A processing device for threaded pins

Abstract

The utility model provides a kind of processing equipment of threaded pin, including processing table, the side of processing table is provided with vertical board, first telescopic push rod is arranged on vertical board, the output shaft of first telescopic push rod is provided with mounting plate, chuck is arranged on mounting plate, top plate is further provided with cutting module on processing table, blanking chute, support frame, the side of support frame is provided with first support frame, the other side of support frame is provided with second support frame.According to the processing equipment of threaded pin of the utility model, not only the basic demand of cutting processing to wire rod can be met, but also the deformation of wire rod can be avoided by supporting and fixing the parts of wire rod on both sides of cutting structure synchronously, to further more fully meet the use demand of people.

Description

Technical Field

[0001] This utility model belongs to the field of threaded pin processing technology, and specifically relates to a processing equipment for threaded pins. Background Technology

[0002] In the production of threaded pins, the wire needs to be cut. While existing threaded pin processing equipment can meet the basic requirements for cutting the wire, it typically only supports and fixes the wire on the inner side of the cutting structure, leaving the outer side of the wire suspended. This makes the wire prone to deformation during the cutting process, thus affecting its quality.

[0003] For example, the utility model patent with announcement number CN223097878U discloses a cutting mechanism for a pin processing device. In the technical solution of this patent document, the copper wire body is supported by an arc-shaped placement hoop located inside the cutting machine. As a result, the part of the copper wire body located outside the cutting machine is in a suspended state without support, which makes it easy to deform during the cutting process, thus affecting the effect and quality of wire processing, and therefore cannot fully meet people's needs. Utility Model Content

[0004] In view of this, this utility model addresses the shortcomings of the prior art by providing a processing device for threaded pins. This device not only meets the basic requirements for cutting wires, but also prevents wire deformation by simultaneously supporting and fixing the parts of the wire located on both sides of the cutting structure, thereby more fully meeting people's usage needs.

[0005] To solve the above-mentioned technical problems, the technical solution adopted by this utility model is as follows: a processing equipment for threaded pins, including a processing table, a vertical plate is provided on one side of the processing table, a first telescopic push rod is provided on the vertical plate, an installation plate is provided on the output shaft of the first telescopic push rod, a multi-jaw chuck is provided on the installation plate, a top plate is also provided on the processing table via a support rod, a cutting module is provided on the top plate, a material dropping chute is provided on the other side of the processing table located below the cutting module, a support frame that can be vertically lifted and lowered and located below the cutting module is provided on the processing table, a first support frame is provided on one side of the support frame, and a second support frame is provided on the other side of the support frame.

[0006] As a further improvement of this utility model, a second telescopic push rod is vertically arranged on the processing table, the output shaft of the second telescopic push rod is connected to the support frame, a connecting cylinder is arranged on the processing table, and a connecting rod that is vertically inserted into the connecting cylinder is arranged on the support frame.

[0007] As a further improvement of this utility model, a support tube located at the side end of the first telescopic push rod is also provided on the vertical plate, and a support rod that is inserted into the support tube is provided on the mounting plate.

[0008] As a further improvement of this utility model, the cutting module includes a third telescopic push rod vertically arranged on the top plate, a fixed plate is provided on the output shaft of the third telescopic push rod, and a cutting blade is provided on the fixed plate, with the cutting blade located between the first support frame and the second support frame.

[0009] As a further improvement of this utility model, a guide cylinder is vertically installed through the top plate, and a guide rod is installed on the fixed plate to connect with the guide cylinder. The fixed plate and the top plate in the cutting module cooperate through the guide cylinder and the guide rod to ensure that the cutting blade has good guiding performance during movement, avoids deviation, and improves cutting accuracy.

[0010] As a further improvement of this utility model, the fixing plate is provided with a fixing groove for engaging with the upper end of the cutting blade. The fixing groove is provided with a fixing bolt for screwing the upper end of the cutting blade, and the upper end of the cutting blade is provided with a threaded fixing hole for screwing with the fixing bolt. The cutting blade is engaged with the fixing plate via the fixing groove and screwed in by the fixing bolt, facilitating the replacement and maintenance of the cutting blade and improving the ease of use of the equipment.

[0011] As a further improvement of this utility model, the multi-jaw chuck is a three-jaw chuck.

[0012] As a further improvement of this utility model, at least one connecting sleeve is also screwed with a locking bolt that can abut against the outer wall of the connecting rod to fix the connection between the connecting sleeve and the connecting rod.

[0013] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0014] Firstly, the wire can be clamped and fixed and fed by the first telescopic push rod and the multi-jaw chuck. The vertically lifting support frame, the first support frame and the second support frame work together to provide stable and synchronous support for wires of different diameters on both sides of the cutting blade, so as to avoid bending or deformation of the wire during the cutting process, thereby ensuring processing accuracy and improving product quality.

[0015] Secondly, through the cooperation of the second telescopic push rod, the connecting sleeve and the connecting rod, the vertical position of the support frame, the first support frame and the second support frame can be stably adjusted. Attached Figure Description

[0016] The present invention will now be described in further detail with reference to the accompanying drawings and specific embodiments.

[0017] Figure 1This is a schematic diagram of the structure of this utility model;

[0018] Figure 2 This is a structural schematic diagram of the vertical plate, the first telescopic push rod, the mounting plate, and the three-jaw chuck of this utility model;

[0019] Figure 3 This is a schematic diagram of the cutting module of this utility model;

[0020] Figure 4 This is a schematic diagram of the structure of the second telescopic push rod, connecting sleeve, connecting rod and locking bolt of this utility model.

[0021] In the diagram: 100, Support leg; 101, Processing table; 102, Vertical plate; 103, First telescopic push rod; 104, Mounting plate; 105, Three-jaw chuck; 106, Top plate; 107, Support rod; 108, Material discharge chute; 109, Support frame; 110, First support frame; 111, Second support frame; 201, Second telescopic push rod; 202, Connecting sleeve; 203, Connecting rod; 204, Locking bolt; 301, Third telescopic push rod; 302, Fixing plate; 303, Cutting knife; 304, Fixing slot; 305, Fixing bolt; 401, Support sleeve; 402, Support rod; 403, Guide sleeve; 404, Guide rod. Detailed Implementation

[0022] To better understand this utility model, the following embodiments further illustrate its content, but the scope of protection of this utility model is not limited to the embodiments described below. Numerous specific details are set forth in the following description to provide a more thorough understanding of this utility model. However, it will be apparent to those skilled in the art that this utility model can be practiced without one or more of these details.

[0023] like Figure 1 , 2 As shown, a processing device for threaded pins includes a processing table 101. A support leg 100 is provided at the bottom of the processing table 101. A vertical plate 102 is provided on one side of the processing table 101, and a first telescopic push rod 103 is provided on the vertical plate 102. A mounting plate 104 is provided on the output shaft of the first telescopic push rod 103, and a multi-jaw chuck is provided on the mounting plate 104. A top plate 106 is also provided on the processing table 101 via a support rod 107, and a cutting module is provided on the top plate 106. A material discharge chute 108 is provided on the other side of the processing table 101, located below the cutting module. A support frame 109, capable of vertical lifting and lowering, is provided on the processing table 101 and located below the cutting module. A first support frame 110 is provided on one side of the support frame 109, and a second support frame 111 is provided on the other side of the support frame 109. The multi-jaw chuck is a three-jaw chuck 105.

[0024] like Figure 1 , 4 As shown, a second telescopic push rod 201 is vertically arranged on the processing table 101. The output shaft of the second telescopic push rod 201 is connected to the support frame 109. A connecting sleeve 202 is arranged on the processing table 101, and a connecting rod 203 that is vertically inserted into the connecting sleeve 202 is arranged on the support frame 109.

[0025] like Figure 1 , 3 As shown, the cutting module includes a third telescopic push rod 301 vertically mounted on the top plate 106. A fixing plate 302 is mounted on the output shaft of the third telescopic push rod 301. A cutting blade 303 is mounted on the fixing plate 302. The cutting blade 303 is located between the first support frame 110 and the second support frame 111.

[0026] The operator moves the wire to be processed to the upper side of the processing table 101 and clamps and fixes the wire using the multi-jaw chuck (preferably a three-jaw chuck 105) on the mounting plate 104. The multi-jaw chuck can ensure that the wire remains stable during processing and prevents it from shifting or loosening.

[0027] After the wire is clamped, the output shaft of the second telescopic push rod 201 can be driven to extend upward or shorten downward by a certain length. With the vertical insertion of the connecting rod 203 and the connecting sleeve 202, the support frame 109, the first support frame 110 and the second support frame 111 can be vertically adjusted so that the first support frame 110 and the second support frame 111 can support the wire of the corresponding diameter. Then, the output shaft of the first telescopic push rod 103 can be driven to extend by a certain length so that the free end of the wire is inserted into the first support frame 110 and the second support frame 111, and its bottom is supported by the first support frame 110 and the second support frame 111 until the position of the wire to be cut corresponds to the cutter. The first support frame 110 and the second support frame 111 support both sides of the wire to be cut, thereby preventing the wire from bending or deforming during the cutting process.

[0028] Then, the output axis of the third telescopic push rod 301 can be driven to extend downward by a certain length, pushing the fixed plate 302 to move downward. The cutting blade 303 installed on the fixed plate 302 then moves downward and cuts the wire from the cutting position. After the cutting blade 303 completes the cutting, the output axis of the third telescopic push rod 301 can be driven to shorten upward by a certain length, driving the cutting blade 303 to return to its original position. The cut wire will fall from the second support frame 111 onto the discharge chute 108 and then into the collection device. Afterward, the wire can be pushed and fed again by the first telescopic push rod 103, and the wire can continue to be cut by the third telescopic push rod 301 and the cutting blade 303.

[0029] According to another embodiment of the present invention, such as Figure 1 , 2 As shown, a support sleeve 401 located at the side end of the first telescopic push rod 103 is also provided on the vertical plate 102, and a support rod 402 that is inserted into the support sleeve 401 is provided on the mounting plate 104. Through the insertion and cooperation of the support sleeve 401 and the support rod 402, the mounting plate 104 and the multi-jaw chuck can be moved stably, thereby stably pushing and feeding the wire and preventing the first telescopic push rod 103 from being easily deformed and damaged.

[0030] According to another embodiment of the present invention, such as Figure 1 , 3 As shown, a guide sleeve 403 is vertically installed through the top plate 106, and a guide rod 404 that is inserted into the guide sleeve 403 is installed on the fixing plate 302. Through the vertical cooperation of the guide sleeve 403 and the guide rod 404, the cutting blade 303 can be ensured to have good guiding performance during movement, avoid deviation, and improve cutting accuracy; and the third telescopic push rod 301 can be prevented from being easily damaged by terrain deformation.

[0031] According to another embodiment of the present invention, such as Figure 1 , 3 As shown, the fixing plate 302 is provided with a fixing groove 304 that engages with the upper end of the cutting blade 303. The fixing groove 304 is provided with a fixing bolt 305 for screwing the upper end of the cutting blade 303. The upper end of the cutting blade 303 is provided with a threaded fixing hole for screwing with the fixing bolt 305. By simply engaging the upper end of the cutting blade 303 with the fixing groove 304 and then having the fixing bolt 305 pass through the side wall of the fixing groove 304 and engage with the threaded fixing hole, the cutting blade 303 can be flexibly fixed to the fixing plate 302. This also facilitates user replacement and maintenance of the cutting blade 303, improving the ease of use of the equipment.

[0032] According to another embodiment of the present invention, such as Figure 4 As shown, at least one connecting sleeve 202 is also screwed with a locking bolt 204 that can abut against the outer wall of the connecting rod 203 to fix the connection between the connecting sleeve 202 and the connecting rod 203. After the lifting and lowering adjustment of the support frame 109 is completed, the locking bolt 204 can be tightened to fix the connection between the connecting sleeve 202 and the connecting rod 203, preventing the connecting rod 203 from moving downward relative to the connecting sleeve 202, thereby making the support frame 109, the first support frame 110 and the second support frame 111 have more significant stability.

[0033] The above are preferred embodiments of this utility model. It should be noted that, for those skilled in the art, several improvements and modifications can be made without departing from the principle of this utility model, and these improvements and modifications should also be considered within the protection scope of this utility model.

Claims

1. A processing device of a threaded pin, comprising a processing table (101), characterized in that: A vertical plate (102) is provided on one side of the processing table (101), a first telescopic push rod (103) is provided on the vertical plate (102), a mounting plate (104) is provided on the output shaft of the first telescopic push rod (103), a multi-jaw chuck is provided on the mounting plate (104), a top plate (106) is also provided on the processing table (101) via a support rod (107), a cutting module is provided on the top plate (106), a material dropping chute (108) located below the cutting module is provided on the other side of the processing table (101), a support frame (109) that can be vertically lifted and located below the cutting module is provided on the processing table (101), a first support frame (110) is provided on one side of the support frame (109), and a second support frame (111) is provided on the other side of the support frame (109).

2. The processing equipment for threaded pins as described in claim 1, characterized in that: A second telescopic push rod (201) is vertically arranged on the processing table (101). The output shaft of the second telescopic push rod (201) is connected to the support frame (109). A connecting tube (202) is arranged on the processing table (101). A connecting rod (203) is vertically inserted into the connecting tube (202) on the support frame (109).

3. The processing equipment for threaded pins as described in claim 2, characterized in that: The vertical plate (102) is also provided with a support tube (401) located at the side end of the first telescopic push rod (103), and the mounting plate (104) is provided with a support rod (402) that is inserted into the support tube (401).

4. The processing equipment for threaded pins as described in claim 3, characterized in that: The cutting module includes a third telescopic push rod (301) vertically mounted on the top plate (106), a fixed plate (302) is mounted on the output shaft of the third telescopic push rod (301), and a cutting blade (303) is mounted on the fixed plate (302). The cutting blade (303) is located between the first support frame (110) and the second support frame (111).

5. The processing equipment for threaded pins as described in claim 4, characterized in that: A guide tube (403) is vertically inserted through the top plate (106), and a guide rod (404) that is inserted into the guide tube (403) is provided on the fixing plate (302).

6. The processing equipment for threaded pins as described in claim 5, characterized in that: The fixing plate (302) is provided with a fixing slot (304) that engages with the upper end of the cutting blade (303). The fixing slot (304) is provided with a fixing bolt (305) for screwing the upper end of the cutting blade (303). The upper end of the cutting blade (303) is provided with a threaded fixing hole for screwing with the fixing bolt (305).

7. The processing equipment for threaded pins as described in claim 6, characterized in that: The multi-jaw chuck is a three-jaw chuck (105).

8. The processing equipment for threaded pins as described in claim 7, characterized in that: At least one connecting sleeve (202) is also screwed with a locking bolt (204) that can abut against the outer wall of the connecting rod (203) to fix the connection between the connecting sleeve (202) and the connecting rod (203).

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