Lead weight processing and separating device

Abstract

The utility model discloses a lead weight processing separating device which comprises a machine table, a clamping mechanism and two sets of separating mechanisms, the clamping mechanism is used for clamping semi-finished workpieces, each separating mechanism comprises a pneumatic clamp, a rotating motor and a transverse moving device, and the transverse moving mechanisms on the two sets of separating mechanisms are located on the front side and the rear side of the clamping mechanism respectively. The rotating motor is installed on the transverse moving mechanism, the transverse moving mechanism drives the rotating motor to move left and right, so that the pneumatic clamp on the rotating motor is close to or away from the clamping mechanism, the pneumatic clamp is installed on an output shaft of the rotating motor through a connecting arm, and the rotating motor controls the orientation of a clamping opening of the pneumatic clamp. After the pneumatic clamp clamps the lead weights on the two sides of the semi-finished product workpiece, the pneumatic clamp is controlled to rotate back and forth so as to separate the lead weights from the semi-finished product workpiece, when the lead weight separating device is used for separating the lead weights, the working efficiency is high, fractures of the separated lead weights are relatively consistent, and follow-up machining is facilitated.

Description

Technical Field

[0001] The utility model relates to the field of lead sinker processing, in particular to a lead sinker processing and separating device. Background Art

[0002] Lead sinkers, also known as lead weights, are essential auxiliary tools for fishing rigs. They add weight, aid casting, balance the rig, penetrate fish lips, and adapt to different fishing techniques. Currently, after being cast, lead sinkers are processed into a semi-finished workpiece consisting of several lead sinkers attached to either side of a main rod. This workpiece must be cooled to a temperature that will not burn gloved workers before it is manually broken off from the main rod and sent to the subsequent process. Manually breaking off the lead sinkers results in uneven fractures and variable quality, and the workpiece must be cooled to a low temperature, affecting processing efficiency. Utility Model Content

[0003] The purpose of the utility model is to overcome the deficiencies of the prior art and provide a lead sinker processing and separation device.

[0004] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a lead sinker processing and separation device, comprising a machine, a clamping mechanism and two sets of separation mechanisms, the separation mechanism comprising a pneumatic clamp, a rotating motor and a transverse movement device, the transverse movement mechanisms on the two sets of separation mechanisms are respectively located on the front and rear sides of the clamping mechanism, the rotating motor is installed on the transverse movement mechanism, and the transverse movement mechanism drives the rotating motor to move left and right, the pneumatic clamp is installed on the output shaft of the rotating motor by setting a connecting arm, and the pneumatic clamps of the two sets of separation mechanisms are respectively arranged on the left and right sides of the clamping mechanism.

[0005] Furthermore, the clamping mechanism includes a base, a telescopic rod and a clamping piece, the base is installed on the machine platform, the telescopic rod is located directly above the base, and the clamping piece is fixed on the telescopic rod.

[0006] Furthermore, the clamping member and the base are provided with claws.

[0007] Furthermore, a fixed cross bar is provided on the machine platform, a mounting seat is provided on the fixed cross bar, the telescopic rod is installed on the mounting seat, limiting channels are provided on both sides of the mounting seat, and limiting columns are provided on both sides above the clamping member to pass through the limiting channels.

[0008] Furthermore, the transverse movement mechanism includes a transverse movement frame, a transverse movement seat, a threaded rod, a rotating wheel, a transverse movement motor and a limit shaft. The transverse movement frame is installed on the machine platform, and the threaded rod is rotatably connected to the transverse movement frame. One end of the threaded rod passes through the transverse movement frame and is connected to the rotating wheel. A belt is provided between the driving wheel provided at the output end of the transverse movement motor and the rotating wheel, and the transverse movement motor drives the rotating wheel to rotate through the belt.

[0009] Furthermore, the transverse seat is threadedly connected to the threaded rod, the rotating motor is fixed on the transverse seat, the limiting shaft has two respectively arranged on both sides of the threaded rod, the transverse seat is provided with a limiting opening matching the limiting rod, and the limiting shaft passes through the limiting opening and is fixed on the transverse frame.

[0010] Furthermore, the connecting arm is "L"-shaped, including a transverse arm and a longitudinal arm, the longitudinal arm is connected to the rotary motor, and the transverse arm is connected to the pneumatic clamp.

[0011] Furthermore, a lower hopper is provided on the machine platform below the base.

[0012] The beneficial effect of the present invention is that after the semi-finished workpiece is placed on the base by the robotic arm, the telescopic rod drives the clamping part to clamp the semi-finished workpiece, and the transverse movement device and the rotary motor drive the pneumatic clamp to move toward the semi-finished workpiece. When the lead sinkers on both sides of the semi-finished workpiece are located on the clamping claws of the pneumatic clamp, the pneumatic clamp is started to clamp the lead sinkers on both sides of the semi-finished workpiece, and the pneumatic clamp is rotated back and forth by the rotary motor to break the lead sinkers off the main rod of the semi-finished workpiece. Using the pneumatic clamp to break off the lead sinkers not only eliminates the need to wait for the semi-finished workpiece to cool to a temperature acceptable to the workers, but also can break off the lead sinkers on the semi-finished workpiece at one time, with high processing efficiency. In addition, the fractures of the lead sinkers broken off by the clamping claws are relatively consistent, which is convenient for subsequent further processing. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is an overall schematic diagram of the utility model.

[0014] Figure 2 It is a top view of the utility model.

[0015] In the figure: 1. Machine platform; 11. Fixed crossbar; 21. Telescopic rod; 22. Clamping piece; 23. Base; 24. Claw; 25. Mounting seat; 3. Transverse movement mechanism; 31. Transverse movement frame; 32. Threaded rod; 33. Limiting shaft; 34. Rotating wheel; 35. Transverse movement seat; 36. Belt; 4. Rotating motor; 5. Connecting arm; 6. Pneumatic clamp; 7. Lower hopper. DETAILED DESCRIPTION

[0016] The following is a further explanation of the present invention in conjunction with the accompanying drawings: A lead sinker processing and separation device, comprising a machine 1, a clamping mechanism and two sets of separation mechanisms, wherein the machine 1 may be provided with a control module for controlling the clamping mechanism and the separation mechanism, wherein the clamping mechanism is used to clamp a semi-finished workpiece, and the semi-finished workpiece is taken and placed by a mechanical claw, and the separation mechanism comprises a pneumatic clamp 6, a rotary motor 4 and a transverse movement device 3, wherein the transverse movement mechanisms 3 on the two sets of separation mechanisms are respectively located at the front and rear sides of the clamping mechanism, and the rotary motor 4 is installed on the transverse movement mechanism 3, The rotary motor 4 is driven by the transverse movement mechanism 3 to move left and right, so that the pneumatic clamp 6 on the rotary motor 4 is close to or away from the clamping mechanism. The pneumatic clamp 6 is installed on the output shaft of the rotary motor 4 by setting a connecting arm 5. The rotary motor 4 controls the clamping direction of the pneumatic clamp 6, and controls the pneumatic clamp 6 to rotate back and forth after the pneumatic clamp 6 clamps the lead sinkers on both sides of the semi-finished workpiece, thereby separating the lead sinkers from the semi-finished workpiece. The two sets of pneumatic clamps 6 of the separation mechanism are respectively arranged on the left and right sides of the clamping mechanism, which is convenient for clamping the lead sinkers on both sides of the semi-finished workpiece.

[0017] Furthermore, the clamping mechanism includes a base 23, a telescopic rod 21 and a clamping member 22. The base 23 is installed on the machine 1, the telescopic rod 21 is located directly above the base 23, and the clamping member 22 is fixed on the telescopic rod 21. After the semi-finished workpiece is placed on the base 23, the telescopic rod 21 drives the clamping member 22 to press against the semi-finished workpiece, thereby completing the clamping of the semi-finished workpiece. After the lead weight is separated from the semi-finished workpiece, the telescopic rod 21 is recovered and the clamping member 22 is lifted to facilitate the removal of the remaining semi-finished workpiece main rod.

[0018] Furthermore, the clamping member 22 and the base 23 are provided with a claw opening 24. After the semi-finished workpiece placed by the mechanical claw is clamped by the clamping member, the mechanical claw leaves the claw opening.

[0019] Furthermore, a fixed cross bar 11 is provided on the machine 1, a mounting seat 25 is provided on the fixed cross bar 11, the telescopic rod 21 is installed on the mounting seat 25, and limiting channels 27 are provided on both sides of the mounting seat 25. Limiting columns 26 are provided on both sides above the clamping member 22 and pass through the limiting channels 27 to increase the stability of the clamping mechanism.

[0020] Furthermore, the transverse movement mechanism 3 includes a transverse movement frame 31, a transverse movement seat 35, a threaded rod 32, a rotating wheel 34, a transverse movement motor (not shown in the figure) and a limit shaft 33. The transverse movement frame 31 is installed on the machine platform 1, and the threaded rod 32 is rotatably connected to the transverse movement frame 31. One end of the threaded rod 32 passes through the transverse movement frame and is connected to the rotating wheel 34. A belt 36 is provided between the driving wheel set at the output end of the transverse movement motor and the rotating wheel 34. The transverse motor drives the rotating wheel 34 to rotate through the belt 36. The transverse movement seat 35 is threadedly connected to the threaded rod 32, and the rotating motor 4 is fixed on the transverse movement seat 35. The limit shaft 33 has two respectively arranged on both sides of the threaded rod 32. The transverse movement seat 35 is provided with a limit opening matching the limit rod. The limit shaft 33 passes through the limit opening and is fixed on the transverse movement frame 31. The rotating wheel 35 drives the threaded rod 32 to rotate, thereby causing the transverse movement seat 35 to move left and right.

[0021] Furthermore, the connecting arm 5 is “L”-shaped, and includes a transverse arm 52 and a longitudinal arm 51 . The longitudinal arm 51 is connected to the rotary motor 4 , and the transverse arm 52 is connected to the pneumatic clamp 6 .

[0022] Furthermore, the machine 1 below the base 23 is provided with a lower hopper 7, and the separated lead falls into the lower hopper 7 for easy collection.

Claims

1. A lead sinker processing and separation device, characterized in that It includes a machine, a clamping mechanism and two sets of separation mechanisms. The separation mechanism includes a pneumatic clamp, a rotary motor and a transverse movement device. The transverse movement mechanisms on the two sets of separation mechanisms are respectively located on the front and rear sides of the clamping mechanism. The rotary motor is installed on the transverse movement mechanism, and the transverse movement mechanism drives the rotary motor to move left and right. The pneumatic clamp is installed on the output shaft of the rotary motor by setting a connecting arm. The pneumatic clamps of the two sets of separation mechanisms are respectively set on the left and right sides of the clamping mechanism.

2. A lead sinker processing and separation device according to claim 1, characterized in that The clamping mechanism includes a base, a telescopic rod and a clamping piece. The base is installed on the machine platform, the telescopic rod is located directly above the base, and the clamping piece is fixed on the telescopic rod.

3. A lead sinker processing and separation device according to claim 2, characterized in that The clamping piece and the base are provided with claw openings.

4. A lead sinker processing and separation device according to claim 2, characterized in that A fixed cross bar is provided on the machine platform, a mounting seat is provided on the fixed cross bar, the telescopic rod is installed on the mounting seat, limiting channels are provided on both sides of the mounting seat, and limiting columns are provided on both sides above the clamping member to pass through the limiting channels.

5. A lead sinker processing and separation device according to claim 1, characterized in that The transverse movement mechanism includes a transverse movement frame, a transverse movement seat, a threaded rod, a rotating wheel, a transverse movement motor and a limit shaft. The transverse movement frame is installed on the machine platform. The threaded rod is rotatably connected to the transverse movement frame. One end of the threaded rod passes through the transverse movement frame and is connected to the rotating wheel. A belt is provided between the driving wheel provided at the output end of the transverse movement motor and the rotating wheel. The transverse movement motor drives the rotating wheel to rotate through the belt.

6. A lead sinker processing and separation device according to claim 5, characterized in that The transverse seat is threadedly connected to the threaded rod, the rotating motor is fixed on the transverse seat, the two limiting shafts are respectively arranged on both sides of the threaded rod, the transverse seat is provided with a limiting opening matching the limiting rod, and the limiting shaft passes through the limiting opening and is fixed on the transverse frame.

7. A lead sinker processing and separation device according to claim 2, characterized in that The machine platform below the base is provided with a lower hopper.

Images