CN220196226U - Clamping mechanism of high-speed nail making machine - Google Patents

Abstract

The utility model relates to the technical field of nail making machines, in particular to a clamping mechanism of a high-speed nail making machine, which comprises: the surface of work box is provided with transmission device, the inside of work box one side is inlayed and is equipped with the motor, the output shaft fixedly connected with threaded rod of motor, the surface threaded connection of threaded rod has the transmission piece, one side fixedly connected with movable block of transmission piece, the equal sliding connection in both sides on movable block surface has dwang one, the surface rotation of dwang one is connected with L shape pole, the surface rotation of L shape pole is connected with the connecting rod, the one end and the work box fixedly connected with of connecting rod, one side sliding connection of work box inner chamber has two symmetry to set up the connecting block. The utility model has the advantage of good stability, and in the actual use process, the clamping objects with different types can be adjusted by the cooperation of the parts on the premise of not changing the structure of the conveying device.

Description

Clamping mechanism of high-speed nail making machine

Technical Field

The utility model relates to the technical field of nail making machines, in particular to a clamping mechanism of a high-speed nail making machine.

Background

The nail making machine is mainly used for manufacturing mechanical parts, mainly adopts waste steel bars as raw materials, produces round nails used in our daily life through working procedures of straightening, sharp sensitivity and the like, has the advantages of easily available raw materials, wide application, less raw materials and the like, is convenient to operate and use, has small power, saves energy sources, has stable and reliable performance, and has quality reaching the standard.

The utility model discloses a high-speed nail machine clamping mechanism of publication No. CN214133774U, through the cylinder, the telescopic link, the bearing plate, the fixed plate, the extrusion spring, the extrusion plate, first curb plate, first roller, the extrusion groove, the setting in pressure-bearing groove can effectually carry out preliminary centre gripping with the material that gets into the device case, conveniently get the clamping pay-off of later stage device in the position of nail material, through the logical groove, reciprocating screw, the slider, the second curb plate, the second roller, the elastic layer, the third roller, first motor, the ball, connecting spring, the second motor, the setting of third motor, can effectually carry out accurate clamp to the material of different thickness, afterwards drive the second roller through the second motor, the third motor rotates, it presss from both sides tight pay-off to the material.

The clamping and feeding device can clamp and feed materials, firstly, two clamping mechanisms are adopted to need different transmission sources, and the mutual transmission structural layout is relatively complicated, so that the whole structure is relatively wide, secondly, two groups of clamping mechanisms are all required to work through the cooperation of springs, after the springs are used for many times, the elasticity can be influenced, the clamping effect is reduced, and finally, the clamping device is mainly applied to rollers, and when the rollers are pushed to move back and forth, the whole mechanism is relatively complicated, and the transmission sources of the rollers can be influenced to a certain extent.

Disclosure of Invention

The utility model aims to provide a clamping mechanism of a high-speed nailing machine, which has the advantage of good stability and solves the problems of the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a clamping mechanism for a high speed nailer comprising: the surface of working box is provided with transmission device, the inside of working box one side is inlayed and is equipped with the motor, the output shaft fixedly connected with threaded rod of motor, the surface threaded connection of threaded rod has the transmission piece, one side fixedly connected with movable block of transmission piece, the equal sliding connection in both sides on movable block surface has dwang one, the surface rotation of dwang one is connected with L shape pole, the surface rotation of L shape pole is connected with the connecting rod, the one end and the working box fixed connection of connecting rod, one side sliding connection of working box inner chamber has two symmetries to set up the connecting block, the surface fixedly connected with dwang two of connecting block, the surface and the L shape pole rotation of dwang two are connected, one side and the transmission device fixed connection of connecting block.

Furthermore, as one preferable mode of the utility model, one side of the moving block is fixedly connected with a first square, the surface of the first square is in sliding connection with a sliding rod, the surface of the sliding rod is sleeved with a spring, one side of the inner cavity of the working box is fixedly connected with a second square, the surface of the second square is in sliding connection with the sliding rod, and two ends of the spring are respectively and fixedly connected with the first square and the second square.

Further, as one preferable mode of the utility model, a limiting block is fixedly connected to one side of the transmission device, a limiting groove is formed in one side of the working box, and the surface of the limiting block is in sliding connection with the limiting groove.

Furthermore, as one preferable mode of the utility model, one side of the connecting block is fixedly connected with two symmetrically arranged grooves, one side of the working box is provided with a convex block matched with the grooves, and the surface of the groove is in sliding connection with the convex block.

Furthermore, as a preferable mode of the utility model, a placing groove matched with the transmission block is formed on one side of the working box.

The beneficial effect, the technical scheme of this application possesses following technical effect: according to the utility model, the motor is started, the output shaft of the motor drives the threaded rod to rotate, the threaded rod is matched with the moving block for use, and the two L-shaped rods are driven to move relatively, so that the purpose that the two motors clamp the steel bars is achieved, the clamping mechanism of the high-speed nailing machine has the advantage of good stability, in the actual use process, the clamping objects with different types can be adjusted through the matched use of the parts on the premise that the structure of the conveying device is not changed, the whole structure is compact and simple, and the use cost of a user can be effectively reduced by adopting a single transmission source.

It should be understood that all combinations of the foregoing concepts, as well as additional concepts described in more detail below, may be considered a part of the inventive subject matter of the present disclosure as long as such concepts are not mutually inconsistent.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

FIG. 1 is a schematic diagram of the structure of the present utility model;

fig. 2 is a schematic perspective view of the clamping structure of the present utility model.

In the drawings, the meanings of the reference numerals are as follows: 1. a working box; 2. a motor; 3. a threaded rod; 4. a transmission block; 5. a moving block; 6. rotating the first rod; 7. an L-shaped rod; 8. a connecting rod; 9. a second rotating rod; 10. a connecting block; 11. a first block; 12. a slide bar; 13. a spring; 14. a limiting block; 15. a limit groove; 16. a groove; 17. a bump; 18. a placement groove; 19. a transmission device; 20. and a second block.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and in order to better understand the technical content of the present utility model, specific embodiments are specifically described below with reference to the accompanying drawings. Aspects of the utility model are described in this disclosure with reference to the drawings, in which are shown a number of illustrative embodiments. It should be appreciated that the various concepts and embodiments described above, as well as those described in more detail below, may be implemented in any of a wide variety of ways. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

As shown in fig. 1 to 2: the embodiment provides a clamping mechanism of high-speed nail machine, includes: the working box 1, the surface of working box 1 is provided with transmission 19, the inside of working box 1 one side is inlayed and is equipped with motor 2, the output shaft fixedly connected with threaded rod 3 of motor 2, the surface threaded connection of threaded rod 3 has transmission piece 4, one side fixedly connected with movable block 5 of transmission piece 4, the equal sliding connection in both sides on movable block 5 surface has dwang one 6, the surface rotation of dwang one 6 is connected with L shape pole 7, the surface rotation of L shape pole 7 is connected with connecting rod 8, the one end and the working box 1 fixed connection of connecting rod 8, one side sliding connection in working box 1 inner chamber has two symmetry to set up connecting block 10, the fixed surface of connecting block 10 is connected with dwang two 9, the surface of dwang two 9 and L shape pole 7 rotation are connected, one side and transmission 19 fixed connection of connecting block 10, the standing groove 18 with transmission piece 4 looks adaptation has been seted up to one side of working box 1.

Specifically, one side of the moving block 5 is fixedly connected with a first square block 11, the surface of the first square block 11 is slidably connected with a slide bar 12, a spring 13 is sleeved on the surface of the slide bar 12, one side of the inner cavity of the working box 1 is fixedly connected with a second square block 20, the surface of the second square block 20 is slidably connected with the slide bar 12, and two ends of the spring 13 are fixedly connected with the first square block 11 and the second square block 20 respectively.

In this embodiment: through the cooperation of the first square 11, the slide bar 12, the spring 13 and the second square 20, the buffer effect is achieved when the moving block 5 moves, and the stability of the moving block 5 during transmission is improved.

Specifically, a limiting block 14 is fixedly connected to one side of the transmission device 19, a limiting groove 15 is formed in one side of the working box 1, and the surface of the limiting block 14 is in sliding connection with the limiting groove 15.

In this embodiment: through the cooperation of stopper 14 and spacing groove 15, played the effect of carrying out spacing and direction to transmission device 19, improved the stability when transmission device 19 removes.

Specifically, two symmetrically arranged grooves 16 are fixedly connected to one side of the connecting block 10, a lug 17 matched with the grooves 16 is arranged on one side of the working box 1, and the surface of the grooves 16 is in sliding connection with the lug 17.

In this embodiment: through the cooperation of recess 16 and lug 17, played the effect of spacing and direction to connecting block 10, improved the stability when connecting block 10 removes.

The working principle and the using flow of the utility model are as follows: the user is through placing the surface of transmission device 19 with the centre gripping thing, open motor 2, the output shaft of motor 2 drives threaded rod 3 and rotates, threaded rod 3 drives movable block 5 and moves left side, movable block 5 drives L shape pole 7 through dwang one 6 and uses connecting rod 8 as the axle center to rotate for two L shape poles 7 carry out relative motion, movable block 5 drives square one 11 and moves left side simultaneously, make square one 11 extrude spring 13, L shape pole 7 drives two connecting blocks 10 through dwang two 9 and carries out relative motion, two connecting blocks 10 relative motion drive transmission device 19 relative motion presss from both sides the centre gripping thing.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions.

While the utility model has been described with reference to preferred embodiments, it is not intended to be limiting. Those skilled in the art will appreciate that various modifications and adaptations can be made without departing from the spirit and scope of the present utility model. Accordingly, the scope of the utility model is defined by the appended claims.

Claims (5)

1. A clamping mechanism for a high speed nailer comprising: work box (1), its characterized in that: the surface of work box (1) is provided with transmission (19), the inside of work box (1) one side is inlayed and is equipped with motor (2), the output shaft fixedly connected with threaded rod (3) of motor (2), the surface threaded connection of threaded rod (3) has transmission piece (4), one side fixedly connected with movable block (5) of transmission piece (4), the equal sliding connection in both sides on movable block (5) surface has dwang one (6), the surface rotation of dwang one (6) is connected with L shape pole (7), the surface rotation of L shape pole (7) is connected with connecting rod (8), the one end and the work box (1) fixed connection of connecting rod (8), one side sliding connection of work box (1) inner chamber has two symmetries to set up connecting block (10), the fixed surface of connecting block (10) is connected with dwang two (9), the surface and L shape pole (7) rotation of dwang two (9) are connected, one side and transmission (19) fixed connection of connecting block (10).

2. The clamping mechanism of a high speed nailer of claim 1 wherein: one side fixedly connected with square one (11) of movable block (5), the surface sliding connection of square one (11) has slide bar (12), the surface cover of slide bar (12) is equipped with spring (13), one side fixedly connected with square two (20) of working box (1) inner chamber, the surface and slide bar (12) sliding connection of square two (20), the both ends of spring (13) are respectively with square one (11) and square two (20) fixed connection.

3. The clamping mechanism of a high speed nailer of claim 1 wherein: one side of transmission device (19) fixedly connected with stopper (14), spacing groove (15) have been seted up to one side of work box (1), the surface and the spacing groove (15) sliding connection of stopper (14).

4. The clamping mechanism of a high speed nailer of claim 1 wherein: two symmetrically arranged grooves (16) are fixedly connected to one side of the connecting block (10), a lug (17) matched with the groove (16) is arranged on one side of the working box (1), and the surface of the groove (16) is in sliding connection with the lug (17).

5. The clamping mechanism of a high speed nailer of claim 1 wherein: one side of the working box (1) is provided with a placing groove (18) which is matched with the transmission block (4).