May 21, 2019

Full-automatic steel bundling and packaging production line measuring device

【Abstracts】 The present invention relates to the technical field of baling and packaging of steel materials, and in particular relates to a device for measuring the position of an automatic baling and packaging production line for bars and profiles. The structure is that there is a measuring roller 10 supported by the left and right swing arm support mechanisms, and an encoder 18 is attached to a swing arm support mechanism and coupled to the roller shaft of the measuring roller. The positioning device of the invention can directly and continuously measure the position of the steel bundle on the roller path following the actual position of the steel bundle, and achieve arbitrary setting and positioning control of the binding and binding.

【Sovereign Items】 1. Automatic positioning device for steel baling and packaging production line, characterized in that (1) there is a measuring roller [10] which consists of a hollow metal cylindrical roller [10a] and worn on the roller. The roller shaft [10b] has a center and is firmly welded with the roller. (2) There is a swing arm support mechanism at both ends of the measuring roller [10]. Both ends of the roller shaft [10b] are respectively connected to the left and right sides. The bearing combination in the swing arm support mechanism supports the measuring roller [10] between the two swing arm support mechanisms; (3) the right swing arm support mechanism consists of the bracket [3], the swing shaft [5], and the slide bearing [6] ], Swing arm [26], bearing seat [21], bearing cover [13], bearing [12], cover plate [29], guide post [23], spring [24] and spring seat [25] [3] consists of two parallel and oppositely placed vertical plates [27] and a base plate [28] with bolt holes. The lower end of the vertical plate [27] is firmly welded to the upper surface of the horizontally placed base plate; at each vertical plate The upper part of [27] has a swing shaft mounting hole, the swing shaft mounting holes of the two vertical boards are horizontal and concentric, and the swing shaft [5] is installed in the swing shaft mounting hole on the vertical plate [27] and fixed; Bearing [6] is mounted on the shaft [5] The part is located between two uprights; the bearing seat [21] is firmly connected with the swing arm [26] or is an integral structure, and there is a shaft hole on the swing arm [26] through which the swing arm is made [26] It is sleeved on the sliding bearing [6] and is fastened with the sliding bearing [6]. The bearing seat [21] and the bearing cap [13] both have a semi-circular cavity with a mounting roller on the inside of the cavity. The semicircular hole of the shaft [10b] has a semi-circular seal groove on the bore wall of the semicircular hole, and the semicircle of the bearing housing [21] and the bearing cover [13] on the right side of the semicircular cavity has a bearing [12] Hole, bearing [12] is mounted in a mounting hole formed by a bearing housing [21] and a bearing cap [13]. The cover plate [29] covers the bearing mounting hole and is fixed to the bearing housing [21] and the bearing by screws. On the cover [13]; the sealing ring [11] is installed in the sealing groove formed by the bearing seat [21] and the bearing cover [13]; the spring seat [25] is fixed on the bottom plate [28] and the guide post [23] Secured in the center of the spring seat [25], the lower end of the spring [24] is sleeved on the guide post [23], inserted into the spring seat [25], and the upper end of the spring [24] bears against the lower surface of the bearing seat [21]; (4) Left swing arm support mechanism consists of bracket [3], swing axis [5], slide bearing [6], pendulum [26], bearing seats [21], bearing caps [13], bearings [12], collars [14], couplings [17], encoders [18], end caps [19], protective covers [20 The pillar [23], the spring [24] and the spring seat [25] consist of; the bracket [3] consists of two vertical plates [27] lying parallel to each other and a base plate [28] with bolt holes. The lower end of the plate [27] is firmly welded to the upper surface of the horizontally placed bottom plate; there is a pendulum shaft mounting hole in the upper part of each plate [27], and the pendulum shaft mounting holes of the two upright plates are kept horizontal and concentric, and the pendulum shaft [5] Mounted in the mounting hole of the pendulum shaft on the upright plate [27] and fixed; the sliding bearing [6] is placed in the middle of the pendulum shaft [5], between the two upright plates; the bearing block [21] and the pendulum The arm [26] is firmly connected or has an integral structure, and has a shaft hole on the swing arm [26] through which the swing arm [26] is sleeved on the sliding bearing [6] and fastened to the sliding bearing [6]. As a whole, the bearing seat [21] and the bearing cover [13] have a semi-circular cavity, and a semi-circular hole for the roller shaft [10b] is mounted on the inside of the cavity, and half of the hole wall of the semi-circular hole. The round seal groove, the bearing seat [21] and the bearing cap [13] have a bearing mounted on the right side of the semi-circular cavity [12] semi-circular holes, the bearing [12] is installed in the mounting hole formed by the bearing seat [21] and the bearing cap [13], the end cap [19] covers the bearing mounting hole; in the end cap [19] There is a collar [14] between the bearing [12], a thin shaft [31] at the center of the left end face of the roller shaft [10b], and an encoder [18] fixed at the center of the end cap [19]. The device [17] connects the rotary shaft of the encoder [18] with the thin shaft [31]. On the outside of the encoder [18] there is a protective cover [20] with a flange. The screw [15] will cover the protective cover. [20] and the end cap [19] are fixed on the bearing seat [21] and the bearing cap [13]; the sealing ring [11] is installed in the sealing groove formed by the bearing seat [21] and the bearing cap [13]; The spring seat [25] is fixed on the base plate [28], the guide post [23] is fixed in the center of the spring seat [25], and the lower end of the spring [24] is fitted on the guide post [23] and inserted into the spring seat [25] The upper end of the spring [24] bears against the lower surface of the bearing seat [21]; (5) The baffle [8] is fixed on the upper surface of the left and right swing arm support mechanisms by screws [7].



Source: Wanfang Data Resources

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