Device for assisting spindle mounting in calendering engineering

Abstract

The utility model relates to the field of radial tire semi-finished product processing, and discloses a device for assisting spindle mounting in calendering engineering, which comprises a mounting plate, a moving mechanism and a clamping mechanism, the moving mechanism comprises a linear guide rail, a sliding block, a supporting rod, an operation frame, a reciprocating lead screw, an electric push rod, a first driving motor, a second driving motor and a third driving motor. The supporting rod is provided with a control switch. The clamping mechanism comprises a clamping frame, a two-way screw, a servo motor, a limiting rod, a pushing block and a clamping block. The advantages of all-directional displacement are used for achieving mechanical spindle carrying, labor force is greatly saved, labor intensity is effectively relieved, labor time is practically saved, and production efficiency is remarkably improved. The steel wire abrasion or steel wire pollution risk caused by manual carrying is avoided, the safety is high, the stability of the steel wire quality is ensured, and the production cost is reduced; the operation is convenient, simple and quick, and the popularization prospect is good.

Description

Technical Field

[0001] The utility model relates to the field of processing of semi-finished products of radial tires, in particular to a device for assisting inspindle loading in a calendering project. Background Art

[0002] Intelligent manufacturing is an important goal of the radial tire industry. The so-called intelligent manufacturing means reducing human intervention and achieving equipment automation as much as possible.

[0003] As production capacity continues to increase, the production efficiency of materials needs to be continuously improved. Among them, steel wire calendering is an indispensable process for the production of semi-finished products. The ingot room is set up at the front end of the calender, and the ingots currently need to be manually transported, installed and unloaded. Due to the large number of ingots in each batch and the weight of a single ingot of dozens of kilograms, the handling process not only requires a large amount of labor, high labor intensity, and a long time, which affects production efficiency, but also causes the risk of steel wire wear or steel wire contamination caused by touching the ingot, which affects the quality of the steel wire, causes material waste, and increases costs. Utility Model Content

[0004] In order to overcome the defects of the prior art, the utility model provides a device for assisting insulator loading in a calendering process, and the technical solution is as follows:

[0005] A device for assisting in loading ingots in a calendering process, comprising a mounting plate, a moving mechanism and a clamping mechanism; the moving mechanism comprises a linear guide rail, a sliding block, a support rod, an operating frame, a reciprocating screw, an electric push rod, a first drive motor, a second drive motor and a third drive motor, the linear guide rails are arranged on both sides of the top surface of the mounting plate, the sliding block is installed on the linear guide rail and slides along the linear guide rail under the drive of the first drive motor, the lower part of the support rod is fixedly connected to the sliding block, a control switch is installed on one side of the middle part, and a top side is fixedly connected to the operating frame, limit grooves are arranged on both sides of the operating frame, a reciprocating screw driven by the second drive motor is installed inside the operating frame, a moving block threadedly connected thereto is arranged on the reciprocating screw, both sides of the moving block are slidably connected to the limit grooves, and the bottom of the moving block is fixedly connected to the electric push rod driven by the third drive motor; the The clamping mechanism includes a clamping frame, a bidirectional screw, a servo motor, a limit rod, a pushing block and a clamping block. The upper part of the clamping frame is fixedly connected to the output end of the electric push rod, and the bidirectional screw driven by the servo motor is installed inside the clamping frame. The limit rod is installed inside the clamping frame and is located on both sides of the bidirectional screw. The pushing block is threadedly connected to the bidirectional screw, and the two sides of the pushing block are slidably connected to the limit rod. The pushing block includes a left pushing block and a right pushing block. The left pushing block is installed on the left-handed threaded section of the bidirectional screw, and the right pushing block is installed on the right-handed threaded section of the bidirectional screw. The clamping block includes a left clamping block and a right clamping block. The top of the left clamping block is fixedly connected to the bottom of the left pushing block, and the top of the right clamping block is fixedly connected to the bottom of the right pushing block; the first drive motor, the second drive motor, the third drive motor and the servo motor are all electrically connected to the control switch.

[0006] Furthermore, the first driving motor is a linear motor.

[0007] Furthermore, the left clamping block and the right clamping block are symmetrically arranged.

[0008] Furthermore, the longitudinal sections of the left clamping block and the right clamping block are both C-shaped.

[0009] Furthermore, the C-shaped dimensions of the left clamping block and the right clamping block match the dimensions of the ingot.

[0010] Furthermore, the upper portion of the clamping frame is fixedly connected to the output end of the electric push rod by bolts.

[0011] Furthermore, the servo motor is fixed to the clamping frame by bolts.

[0012] Furthermore, the output end of the servo motor is fixedly connected to one end of the bidirectional screw via a coupling.

[0013] Compared with the prior art, the utility model mainly has the following beneficial technical effects:

[0014] 1. The utility model utilizes the advantages of omnidirectional displacement to realize mechanized handling of ingots, which is a key breakthrough in the ingot loading process.

[0015] 2. Greatly save labor, effectively reduce labor intensity, effectively save labor time, and significantly improve production efficiency.

[0016] 3. Avoid the risk of wire wear or wire contamination caused by manual handling, with high safety, ensuring the stability of wire quality, and helping to reduce production costs.

[0017] 4. Easy to operate, simple and fast, with good promotion prospects. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the three-dimensional structure 1 of the utility model;

[0019] Figure 2 It is a schematic diagram of the three-dimensional structure 2 of the utility model;

[0020] Figure 3 It is a schematic diagram of the three-dimensional cross-sectional structure of the utility model;

[0021] Figure 4 It is a schematic diagram of the three-dimensional 4-section structure of the utility model;

[0022] In the figure: 1-mounting plate, 2-moving mechanism, 21-linear guide, 22-sliding block, 23-support rod, 24-control switch, 25-operating frame, 26-reciprocating screw, 27-moving block, 28-limiting groove, 29-electric push rod, 3-clamping mechanism, 31-clamping frame, 32-bidirectional screw, 33-servo motor, 34-pushing block, 35-clamping block, 36-limiting rod. DETAILED DESCRIPTION

[0023] The utility model is described in detail below in conjunction with the embodiments and drawings. Example 1

[0024] See also Figure 1 , Figure 2 , Figure 3 and Figure 4A device for assisting in loading ingots in a rolling process, comprising a mounting plate 1, a moving mechanism 2 and a clamping mechanism 3; the moving mechanism 2 comprises a linear guide 21, a sliding block 22, a support rod 23, an operating frame 25, a reciprocating screw 26, an electric push rod 29, a first drive motor (not shown in the figure), a second drive motor (not shown in the figure) and a third drive motor (not shown in the figure), the linear guide 21 is arranged on both sides of the top surface of the mounting plate 1, the sliding block 22 is installed on the linear guide 21 and slides along the linear guide 21 driven by the first drive motor, the lower part of the support rod 23 is fixedly connected to the sliding block 22, a control switch 24 is installed on one side of the middle part, and a top side is fixedly connected to the operating frame 25, both sides of the operating frame 25 are provided with limit grooves 28, a reciprocating screw 26 driven by the second drive motor is installed inside the operating frame 25, a moving block 27 threadedly connected thereto is provided on the reciprocating screw 26, both sides of the moving block 27 are slidably connected to the limit grooves 28, and the bottom of the moving block 27 is fixedly connected to the third drive motor. The electric push rod 29 driven by the servo motor; the clamping mechanism 3 includes a clamping frame 31, a bidirectional screw 32, a servo motor 33, a limit rod 36, a push block 34 and a clamping block 35. The upper part of the clamping frame 31 is fixedly connected to the output end of the electric push rod 29, and the bidirectional screw 32 driven by the servo motor 33 is installed inside the clamping frame 31. The limit rod 36 is installed inside the clamping frame 31 and is located on both sides of the bidirectional screw 32. The push block 34 is threadedly connected to the bidirectional screw 32, and both sides of the push block 34 are connected to the limit rod 36. The positioning rod 36 is slidably connected, the pushing block 34 includes a left pushing block and a right pushing block, the left pushing block is installed on the left-handed threaded section of the bidirectional screw 32, and the right pushing block is installed on the right-handed threaded section of the bidirectional screw 32, the clamping block 35 includes a left clamping block and a right clamping block, the top of the left clamping block is fixedly connected to the bottom of the left pushing block, and the top of the right clamping block is fixedly connected to the bottom of the right pushing block; the first drive motor, the second drive motor, the third drive motor and the servo motor 33 are all electrically connected to the control switch 24. Example 2

[0025] See also Figure 1 , Figure 2 , Figure 3 and Figure 4 A device for assisting in loading spindles in a calendering process, based on the technical solution described in Example 1, the first driving motor adopts a linear motor with a simple structure so that electromagnetic energy is converted into linear mechanical energy to directly act on the sliding block 22. Example 3

[0026] See also Figure 1 , Figure 2 , Figure 3 and Figure 4A device for assisting in loading an ingot in a calendering process, based on the technical solution described in Example 1, a left clamping block and a right clamping block are symmetrically arranged, and their longitudinal sections are both C-shaped, and the size of the C-shape matches the size of the ingot, so that the operation of clamping the ingot is smoother. Example 4

[0027] See also Figure 1 , Figure 2 , Figure 3 and Figure 4 A device for assisting in loading ingots in a calendering process, based on the technical solution described in Example 1, the upper part of the clamping frame 31 is fixedly connected to the output end of the electric push rod 29 by bolts; the servo motor 33 is fixed to the clamping frame 31 by bolts; the output end of the servo motor 33 is fixedly connected to one end of the bidirectional screw 32 by a coupling.

[0028] In order to enable those skilled in the art to better understand the present invention, the basic working principle of the present invention is briefly described as follows:

[0029] When in use, the ingot is pushed by the provided moving mechanism 2; the ingot is clamped and fixed by the provided clamping mechanism 3. By operating the control switch 24, the first driving motor drives the sliding block 22 to slide on the linear guide rail 21, the sliding block 22 drives the support rod 23 to move, the support rod 23 drives the operating frame 25 to move, the moving block 27 inside the operating frame 25 moves to drive the electric push rod 29 to move, and the height is adjusted by the electric push rod 29, so as to facilitate the transportation and pushing of the ingot, and the operation is simple and fast. During the rotation of the reciprocating screw 26, the moving block 27 slides inside the limiting groove 28 (the moving direction and distance of the moving block 27 can be limited to ensure the stability of the movement of the moving block 27). Driven by the servo motor 33, the bidirectional screw 32 rotates, and the pushing block 34 on the bidirectional screw 32 slides along the outside of the limiting rod 36, and the limiting rod 36 limits the moving direction and moving distance of the pushing block 34, and can improve the stability of the movement of the pushing block 34. When clamping the ingot, the left clamping block and the right clamping block respectively move toward the middle along with the left pushing block and the right pushing block, and after clamping the ingot, they are transported to the designated place for positioning.

Claims

1. A device for assisting in loading ingots in a calendering process, characterized in that: It comprises a mounting plate, a moving mechanism and a clamping mechanism; the moving mechanism comprises a linear guide rail, a sliding block, a support rod, an operating frame, a reciprocating screw, an electric push rod, a first driving motor, a second driving motor and a third driving motor, the linear guide rails are arranged on both sides of the top surface of the mounting plate, the sliding block is installed on the linear guide rail and slides along the linear guide rail under the drive of the first driving motor, the lower part of the support rod is fixedly connected to the sliding block, a control switch is installed on one side of the middle part, and a top side is fixedly connected to the operating frame, limit grooves are arranged on both sides of the operating frame, a reciprocating screw driven by the second driving motor is installed inside the operating frame, a moving block threadedly connected thereto is arranged on the reciprocating screw, both sides of the moving block are slidably connected to the limit grooves, and the bottom of the moving block is fixedly connected to the electric push rod driven by the third driving motor; the clamping mechanism comprises a clamping frame , a bidirectional screw, a servo motor, a limit rod, a pushing block and a clamping block, the upper part of the clamping frame is fixedly connected to the output end of the electric push rod, the inside of the clamping frame is installed with a bidirectional screw driven by the servo motor, the limit rod is installed inside the clamping frame and is located on both sides of the bidirectional screw, the pushing block is threadedly connected to the bidirectional screw, and the two sides of the pushing block are slidably connected to the limit rod, the pushing block includes a left pushing block and a right pushing block, the left pushing block is installed on the left-handed threaded section of the bidirectional screw, and the right pushing block is installed on the right-handed threaded section of the bidirectional screw, the clamping block includes a left clamping block and a right clamping block, the top of the left clamping block is fixedly connected to the bottom of the left pushing block, and the top of the right clamping block is fixedly connected to the bottom of the right pushing block; the first drive motor, the second drive motor, the third drive motor and the servo motor are all electrically connected to the control switch.

2. The device for assisting in loading ingots in a calendering process according to claim 1, characterized in that: The first driving motor is a linear motor.

3. The device for assisting in loading ingots in a calendering process according to claim 1, characterized in that: The left clamping block and the right clamping block are symmetrically arranged.

4. The device for assisting in loading ingots in a calendering process according to claim 1, characterized in that: The longitudinal sections of the left clamping block and the right clamping block are both C-shaped.

5. The device for assisting in loading ingots in calendering process according to claim 4, characterized in that: The C-shaped dimensions of the left clamping block and the right clamping block are consistent with the dimensions of the ingot.

6. The device for assisting in loading ingots in a calendering process according to claim 1, characterized in that: The upper part of the clamping frame is fixedly connected to the output end of the electric push rod by bolts.

7. The device for assisting in loading ingots in a calendering process according to claim 1, characterized in that: The servo motor is fixed to the clamping frame by bolts.

8. The device for assisting in loading ingots in a calendering process according to claim 1, characterized in that: The output end of the servo motor is fixedly connected to one end of the bidirectional screw through a coupling.

Images