Material pulling machine for bolt machining

Abstract

The utility model relates to the technical field of material pulling machines, and provides a material pulling machine for bolt machining, which comprises a material pulling machine body, a driving box is fixedly mounted on one side of the material pulling machine body, a discharging assembly is mounted in the driving box, a supporting frame is fixedly mounted on one side of the upper end face of the material pulling machine body, and a cutting machine is arranged on one side of the supporting frame. A first driving motor, a rotating rod, a driving tooth-shaped belt wheel, threaded rods, a driven tooth-shaped belt wheel and a tooth-shaped synchronous belt are matched with one another, so that the two threaded rods are driven to rotate synchronously, the two threaded rods push a supporting plate to move upwards in a threaded mode while rotating, the supporting plate is driven to rotate, and the conveying assembly is arranged on the supporting frame. And meanwhile, through mutual cooperation of a driving bevel gear and a driven bevel gear, the material blocking rods are driven to rotate downwards and are arranged in an inclined mode, so that the metal pipes on the two material blocking rods roll into the material receiving frame, manual discharging is not needed, manpower is saved, and the working efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of puller machines, and in particular to a puller machine for bolt processing. Background Art

[0002] The puller is an important industrial equipment, widely used in various metal processing industries. According to different needs and metal material types, different types of pullers can be selected to meet production needs. In the process of bolt processing, in order to make the metal pipe meet the required diameter, a puller is generally used to pull the metal pipe. The diameter of the metal pipe is changed by drawing to meet the required diameter requirement.

[0003] At present, after the existing puller completes the drawing of the metal tube, it cannot automatically remove the tube and requires manual operation, which is inefficient and cannot meet the needs of actual use. Therefore, the utility model provides a puller for bolt processing. Utility Model Content

[0004] The utility model proposes a bolt pulling machine to solve the problem that the existing puller proposed in the above background technology cannot automatically remove the pipe after pulling the metal pipe, and requires manual operation, which is inefficient and cannot meet the needs of actual use.

[0005] The technical solution of the utility model is as follows:

[0006] A stripper for bolt processing, comprising a stripper body, a drive box fixedly mounted on one side of the stripper body, a discharge assembly mounted in the drive box, a support frame fixedly mounted on one side of the upper end surface of the stripper body, a cutting machine provided on one side of the support frame, and a transmission assembly mounted in the support frame;

[0007] The top end face of said sliding arm is fixedly provided with a toothed belt conveyor, and the toothed belt conveyor is pivotally connected to the toothed belt conveyor at two ends respectively.

[0008] Preferably, the transmission assembly includes a hydraulic cylinder fixedly mounted on the top of the support frame, the output end of the hydraulic cylinder passes through the bottom of the support frame and is fixedly mounted with a support seat, a transmission wheel is rotatably connected in the support seat, blocks are fixedly mounted on both sides of the support seat symmetrically, and movable grooves matching the blocks are provided on both sides of the support frame symmetrically, a second drive motor is fixedly mounted in the block on the left side, the output end of the second drive motor passes through the support seat through a bearing and is fixedly mounted on one end of the transmission wheel, and the bottom of the support frame is rotatably connected to the support wheel.

[0009] Preferably, the material blocking rod is located at the bottom of the metal tube.

[0010] Preferably, the convex strips and the grooves match each other.

[0011] Preferably, the driving toothed belt wheel and the two driven toothed belt wheels are connected via a toothed synchronous belt transmission.

[0012] Preferably, the driving bevel gear and the driven bevel gear are meshingly connected.

[0013] Preferably, the transmission wheel is located directly above the support wheel, and anti-slip tooth marks are provided on the transmission wheel and the support wheel.

[0014] Preferably, a material receiving frame is provided on the other side of the puller body.

[0015] The working principle and beneficial effects of the utility model are as follows:

[0016] 1. In the utility model, the two threaded rods are driven to rotate synchronously by the cooperation among the driving motor, the rotating rod, the driving toothed pulley, the threaded rod, the driven toothed pulley and the toothed synchronous belt. When the two threaded rods rotate, the threads push the support plate to move upward. At the same time, the mutual cooperation between the driving bevel gear and the driven bevel gear drives the blocking rod to rotate downward and be inclined, so that the metal pipes on the two blocking rods roll into the material receiving frame, eliminating the need for manual unloading, saving manpower and improving work efficiency.

[0017] 2. In the utility model, the hydraulic cylinder, the support seat, the transmission wheel, the clamping block, the movable groove, the second drive motor and the support wheel cooperate with each other, so that the metal pipe can be easily pulled and transported at the same time, which is highly practical. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The present invention will be further described in detail below with reference to the accompanying drawings and specific implementation methods.

[0019] Figure 1 This is a three-dimensional diagram of the external structure of the utility model;

[0020] Figure 2 This is the main view of the internal structure of the utility model;

[0021] Figure 3 It is a schematic diagram of the unloading assembly of the utility model;

[0022] Figure 4 This is a schematic diagram of the convex strip and groove structure of the utility model;

[0023] Figure 5 It is a schematic diagram of the transmission component of the present utility model.

[0024] In the figure: 1. Feeder body; 2. Drive box; 3. Support frame; 4. Cutting machine; 5. Feeding frame; 100. Feeding assembly; 101. Driving motor 1; 102. Rotating rod; 103. Driving toothed belt pulley; 104. Threaded rod; 105. Driven toothed belt pulley; 106. Toothed synchronous belt; 107. Sleeve rod; 108. Raised strip; 109. Groove; 110. Support plate; 111. Connecting vertical plate; 112. Connecting rod; 113. Driven bevel gear; 114. Driving bevel gear; 115. Material blocking rod; 200. Conveying assembly; 201. Hydraulic cylinder; 202. Support seat; 203. Transmission wheel; 204. Block; 205. Moving groove; 206. Driving motor 2; 207. Support wheel. DETAILED DESCRIPTION

[0025] The following will be combined with the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0026] Example 1

[0027] like Figures 1 to 5 As shown, this embodiment proposes a stripper for bolt processing, including a stripper body 1, a drive box 2 is fixedly installed on one side of the stripper body 1, a discharge assembly 100 is installed in the drive box 2, a support frame 3 is fixedly installed on one side of the upper end surface of the stripper body 1, a cutter 4 is provided on one side of the support frame 3, the cutter 4 is composed of a cylinder and a cutting knife and other structures, and is used for cutting metal pipes, a material receiving frame 5 is provided on the other side of the stripper body 1, and a conveying assembly 200 is installed in the support frame 3;

[0028] The unloading assembly 100 includes a driving motor 101 fixedly mounted on one side of the driving box 2, the input end of the driving motor 101 is connected to the power supply through an external cable, and the output ends of both ends of the driving motor 101 are fixedly mounted with a rotating rod 102, the bottom end of the bottom rotating rod 102 is rotatably connected to the bottom wall of the driving box 2, and the outer surface of the bottom rotating rod 102 is fixedly mounted with a driving toothed belt pulley 103, and the inner bottom wall of the driving box 2 is symmetrically rotatably connected with threaded rods 104 on both sides, and a driven toothed belt pulley 105 is fixedly mounted on the outer surface of the bottom of the two threaded rods 104, and a toothed synchronous belt 106 is provided between the driving toothed belt pulley 103 and the two driven toothed belt pulleys 105, and the driving toothed belt pulley 103 and the two driven toothed belt pulleys 105 are connected by the toothed synchronous belt 106, and the outer surface of the top of the two threaded rods 104 is threadedly connected with a sleeve rod 1 07, the inner walls of the two sleeve rods 107 are symmetrically fixed with convex strips 108, and the outer surfaces of the two top rotating rods 102 are symmetrically provided with grooves 109 on both sides, and the convex strips 108 match the grooves 109. The tops of the two sleeve rods 107 are fixed with the same support plate 110, and the upper end surfaces of the support plates 110 are symmetrically fixed with connecting vertical plates 111 on both sides. A connecting rod 112 is rotatably connected between the two connecting vertical plates 111, and a driven bevel gear 113 is fixedly installed on the outer surface of the connecting rod 112. The driving bevel gear 114 and the driven bevel gear 113 are meshed and connected. The top of the top rotating rod 102 passes through the top of the support plate 110 through a bearing and is fixedly installed with a driving bevel gear 114. The outer surfaces of both ends of the connecting rod 112 are symmetrically fixed with stop rods 115, and the stop rods 115 are located at the bottom of the metal tube;

[0029] The unloading assembly 100 provided can effectively unload the cut and drawn metal tube automatically. When the cut and drawn metal tube needs to be unloaded automatically, the metal tube is first pulled by the unloading machine body 1, and then the metal tube is cut by the cutting machine 4. The cut metal tube is located on the two blocking rods 115, and then the driving motor 101 is started to drive the driving toothed belt wheel 103 on the bottom rotating rod 102 to rotate. The driving toothed belt wheel 103 drives the threaded rod 104 on the two driven toothed belt wheels 105 to rotate through the toothed synchronous belt 106. During the rotation of the threaded rod 104, the thread pushes the support plate 110 on the top of the two sleeve rods 107 to move upward, and the driving motor 101 is started to drive the top rotating rod 102 to rotate at the same time. The top rotating rod 102 drives the driving bevel gear 114 to rotate, and the driving bevel gear 114 drives the connecting rod 112 on the driven bevel gear 113 to rotate. The connecting rod 112 drives the two blocking rods 115 to be set at an angle, so that the metal pipes on the two blocking rods 115 roll into the material receiving frame 5 for collection, thereby automatically unloading the cut and drawn metal pipes.

[0030] Example 2

[0031] like Figures 1 to 5 As shown, based on the same concept as the above-mentioned embodiment 1, this embodiment further proposes that a transmission component 200 includes a hydraulic cylinder 201 fixedly installed on the top of the support frame 3, the input end of the hydraulic cylinder 201 is connected to the power supply through an external cable, the output end of the hydraulic cylinder 201 passes through the bottom of the support frame 3 and is fixedly installed with a support seat 202, a transmission wheel 203 is rotatably connected in the support seat 202, and blocks 204 are fixedly installed on both sides of the support seat 202 symmetrically, and movable grooves 205 matching the blocks 204 are opened on both sides of the support frame 3 symmetrically, and a driving motor 206 is fixedly installed in the left block 204, the input end of the driving motor 206 is connected to the power supply through an external cable, and the output end of the driving motor 206 passes through the support seat 20 through a bearing. 2 and is fixedly installed at one end of the transmission wheel 203. The bottom of the support frame 3 is rotatably connected to the support wheel 207. The transmission wheel 203 is located directly above the support wheel 207. The transmission wheel 203 and the support wheel 207 are provided with anti-slip tooth marks. The transmission component 200 provided can effectively pull and convey the metal pipe at the same time. When it is necessary to pull and convey the metal pipe at the same time, the hydraulic cylinder 201 is started to drive the transmission wheel 203 on the support seat 202 to move toward the support wheel 207, thereby clamping the metal pipe. The clamped metal pipe can be pulled by the puller body 1, and then the drive motor 206 is started to drive the transmission wheel 203 to rotate, thereby conveying the metal pipe, thereby conveying the metal pipe while drawing.

[0032] During operation, the metal pipe to be pulled is first passed between the support wheel 207 and the transmission wheel 203 and through one side of the cutting machine 4, and then clamped and fixed by the clamping head on one side of the stripper body 1, and then the hydraulic cylinder 201 is started to drive the transmission wheel 203 on the support seat 202 to move toward the support wheel 207, so as to clamp and fix the metal pipe, and then it is pulled by the stripper body 1. After the pulling is completed, the metal pipe is cut off by starting the cutting machine 4, and then one end of the metal pipe is loosened by one end of the stripper body 1, and the cut metal pipe falls onto the two blocking rods 115, and then the driving motor 101 is started to drive the driving toothed belt wheel 103 on the bottom rotating rod 102 to rotate, driving The movable toothed pulley 103 drives the threaded rods 104 on the two driven toothed pulleys 105 to rotate through the toothed synchronous belt 106. During the rotation, the two threaded rods 104 push the support plates 110 on the top of the two sleeve rods 107 to move upward, and the driving motor 101 is started to drive the top rotating rod 102 to rotate at the same time. The top rotating rod 102 drives the driving bevel gear 114 to rotate, and the driving bevel gear 114 drives the connecting rod 112 on the driven bevel gear 113 to rotate. The connecting rod 112 drives the two blocking rods 115 to be tilted, so that the metal pipes on the two blocking rods 115 roll into the material receiving frame 5 for collection, thereby automatically unloading the cut and drawn metal pipes.

[0033] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A bolt processing puller, characterized in that: The invention comprises a feeder body (1), a drive box (2) is fixedly mounted on one side of the feeder body (1), a discharge assembly (100) is mounted in the drive box (2), a support frame (3) is fixedly mounted on one side of the upper end surface of the feeder body (1), a cutting machine (4) is provided on one side of the support frame (3), and a transmission assembly (200) is mounted in the support frame (3); The unloading assembly (100) comprises a driving motor (101) fixedly mounted on one side of the driving box (2), a rotating rod (102) fixedly mounted on both output ends of the driving motor (101), the bottom end of the rotating rod (102) is rotatably connected to the bottom wall of the driving box (2), a driving toothed belt wheel (103) is fixedly mounted on the outer surface of the rotating rod (102), threaded rods (104) are symmetrically rotatably connected on both sides of the inner bottom wall of the driving box (2), driven toothed belt wheels (105) are fixedly mounted on the outer surfaces of the bottoms of the two threaded rods (104), a toothed synchronous belt (106) is provided between the driving toothed belt wheel (103) and the two driven toothed belt wheels (105), and the top outer surfaces of the two threaded rods (104) are threadedly connected to the sleeve rod (10 7), the inner walls of the two sleeve rods (107) are symmetrically fixed with convex strips (108), the outer surfaces of the two rotating rods (102) at the top are symmetrically provided with grooves (109), the tops of the two sleeve rods (107) are fixed with the same support plate (110), the upper end surfaces of the support plate (110) are symmetrically fixed with connecting vertical plates (111) on both sides, a connecting rod (112) is rotatably connected between the two connecting vertical plates (111), the outer surface of the connecting rod (112) is fixed with a driven bevel gear (113), the top of the rotating rod (102) at the top passes through the top of the support plate (110) through a bearing and is fixed with a driving bevel gear (114), and the outer surfaces of both ends of the connecting rod (112) are symmetrically fixed with material blocking rods (115).

2. A bolt processing puller according to claim 1, characterized in that: The transmission assembly (200) includes a hydraulic cylinder (201) fixedly mounted on the top of the support frame (3), the output end of the hydraulic cylinder (201) passes through the bottom of the support frame (3) and is fixedly mounted with a support seat (202), a transmission wheel (203) is rotatably connected in the support seat (202), a clamping block (204) is fixedly mounted on both symmetrical sides of the support seat (202), and a movable groove (205) matching the clamping block (204) is provided on both symmetrical sides of the support frame (3), a second drive motor (206) is fixedly mounted in the clamping block (204) on the left side, the output end of the second drive motor (206) passes through the support seat (202) through a bearing and is fixedly mounted on one end of the transmission wheel (203), and a support wheel (207) is rotatably connected to the bottom of the support frame (3).

3. A bolt processing puller according to claim 1, characterized in that: The material blocking rod (115) is located at the bottom of the metal tube.

4. A bolt processing puller according to claim 1, characterized in that: The convex strip (108) and the groove (109) match each other.

5. The bolt processing puller according to claim 1, characterized in that: The driving toothed belt wheel (103) and the two driven toothed belt wheels (105) are connected to each other via a toothed synchronous belt (106).

6. A bolt processing puller according to claim 1, characterized in that: The driving bevel gear (114) and the driven bevel gear (113) are meshingly connected.

7. A bolt processing puller according to claim 2, characterized in that: The transmission wheel (203) is located directly above the support wheel (207), and anti-slip tooth marks are provided on the transmission wheel (203) and the support wheel (207).

8. The bolt processing puller according to claim 1, characterized in that: A material receiving frame (5) is provided on the other side of the puller body (1).

Images