CN111054863A

CN111054863A - Chain riveting nail making mechanism

Info

Publication number: CN111054863A
Application number: CN201911260523.9A
Authority: CN
Inventors: 刘康
Original assignee: Pingxiang Hongan Hardware Products Co Ltd
Current assignee: Pingxiang Hongan Hardware Products Co Ltd
Priority date: 2019-12-10
Filing date: 2019-12-10
Publication date: 2020-04-24
Anticipated expiration: 2039-12-10
Also published as: CN111054863B

Abstract

The invention discloses a chain riveting and nail making mechanism which comprises a blanking mechanism, wherein a material pushing mechanism and a material arranging mechanism are respectively arranged on two sides of the blanking mechanism, after a chain riveting material is punched, the material pushing mechanism horizontally pushes chain riveting to the material arranging mechanism, the material arranging mechanism orderly stacks and lays the chain riveting on a tray layer by layer, the tray is placed on a conveying belt, after the chain riveting in the tray is laid to a preset layer number, a driving cylinder drives a connecting plate to move upwards until the lower end surface of a positioning sleeve completely leaves the chain riveting on the uppermost layer of the tray, the conveying belt conveys the chain riveting to a packaging station, automatic assembly line processing is realized, and the working efficiency is improved. The strip nail making machine disclosed by the invention can automatically push the punched strip nails to the next station, and then automatically stack and stack the pushed strip nails, so that the existing manual stacking is replaced, and the working efficiency is high.

Description

Chain riveting nail making mechanism

Technical Field

The invention relates to the technical field of air gun chain riveting processing and forming, in particular to a chain riveting mechanism.

Background

The chain riveting, also called a flat nail, is a packaging product used in the automatic box sealing and binding industry, is matched with a nailing gun to realize packaging operation, and has the structure that a row of nails arranged in parallel are arranged in parallel and are installed in the nailing gun, and the nails are sequentially driven out and fixed on a packaged object through the nailing gun. During production and processing, a plurality of metal wires are generally collected together to form a parallel arrangement state, glue is applied through glue, then the glue is dried, so that the metal wires arranged in parallel form an integral state, and finally parallel metal strips formed by the metal wires are cut to form the strip nails with different specifications.

The chain riveting cutting device in the prior art cuts off the chain riveting material to form linear chain riveting, namely the outer diameters of two ends of the chain riveting are the same, so that the chain riveting with the structure is unstable in positioning when the plate is packaged in use, and the plate can fall off due to the fact that the tail part of the nail is not provided with a limiting part, particularly a pressure-bearing place, the plate is more prone to crack, and the service life is influenced; and the chain riveting cutting device among the prior art cuts off the back with the chain riveting material, and the chain riveting that cuts off directly drops in the collection box of blanking device below usually, then the manual arrangement and the packing that will collect the chain riveting in the box and carry out next station to put things in good order the chain riveting layer by layer in the packing carton through artificial mode, this kind of mode inefficiency, extravagant labour.

Disclosure of Invention

The technical problem to be solved by the invention is as follows: the defects of the prior art are overcome, and the tail of the chain riveting is subjected to upsetting treatment after the chain riveting is blanked and cut off, so that the tail of the chain riveting is provided with a limiting part; and the chain riveting that can be automatic get off the blanking propelling movement to next station, then pile up the pile up automatically to the chain riveting that the propelling movement was come and put things in good order, replaced current manual work to pile up, improve work efficiency's chain riveting system nail mechanism.

The technical scheme adopted by the invention is as follows: the utility model provides a chain riveting system nail mechanism, includes blanking mechanism, it includes cope match-plate pattern and lower bolster, the cope match-plate pattern on be equipped with the blade, the corresponding lower blade that is equipped with on the lower bolster, during the compound die, the upper blade acts on the chain riveting material simultaneously with the lower blade, cuts it, still includes:

the cold heading mechanism is used for upsetting the end face of one side, away from the blanking end, of the strip nail blanking part, and comprises a base, a cold heading punch and a punch driving cylinder, wherein the cold heading punch is arranged on the base in a sliding mode along the horizontal direction, the punch driving cylinder is used for driving the cold heading punch to move towards the strip nail blanking part, a mandril is arranged on one end, close to the cold heading mechanism, of the upper template and located right above the driving assembly, a contact switch electrically connected with the punch driving cylinder is arranged on the base, and when the die is closed, the driving rod triggers the contact switch to be switched on, so that the punch driving cylinder is controlled to drive the cold heading punch to upset the end part of the;

the material pushing mechanism is horizontally arranged on the side edge of the blanking mechanism and used for horizontally pushing the punched and cut-off strip nail material to the next station;

the material arranging mechanism is horizontally arranged on the other side of the blanking mechanism and is used for regularly stacking the strip nail blanking pieces pushed by the material pushing mechanism into the positioning box on the conveying belt;

the material sorting mechanism comprises a rack, a connecting plate and a driving cylinder for driving the connecting plate to move up and down are arranged on the rack in a vertically movable mode, a communicating hole matched with the shape of a strip nail blanking piece is formed in the connecting plate, a conveyor belt is arranged right below the connecting plate, a positioning sleeve used for containing the strip nail blanking piece is arranged on the lower end face of the connecting plate, and the lower end of the positioning sleeve extends to the upper surface of a tray; a baffle is arranged at one end of the connecting plate, which is far away from the blanking mechanism, and the inner side wall of the baffle and the side wall of the communication hole, which is far away from one end of the blanking mechanism, are positioned on the same plane; the adjusting plates on the two sides of the communicating hole are used for adjusting the position of the strip nail blanking piece to enable the strip nail blanking piece to smoothly pass through the communicating hole and the positioning sleeve to be stacked on the tray.

Compared with the prior art, the invention has the following advantages:

according to the nail making machine mechanism, the blanking mechanism and the material pushing mechanism are additionally provided with the material arranging mechanism, the material arranging mechanism and the material pushing mechanism are symmetrically arranged on two sides of the blanking mechanism, when a nail row material is punched, the material pushing mechanism horizontally pushes the nail row to the material arranging mechanism, the material arranging mechanism carries out orderly stacking and stacking of the nail row on the tray layer by layer, the tray is placed on the conveying belt, and when the nail row in the tray is stacked to a preset number of layers, the conveying belt conveys the nail row to the packaging station, so that automatic assembly line processing is realized, and the working efficiency is improved.

As the improvement, the upper edge of the tray, which is positioned at the rear end in the conveying direction, is provided with a limiting part, and when the tray moves to the position below the positioning sleeve along with the conveying belt, the limiting part abuts against the side wall of the positioning sleeve. This spacing portion structure is used for spacing the tray under the position sleeve, guarantees that the strip nail blanking spare stacks in the tray in proper order.

Furthermore, the base of the pushing mechanism is provided with a push plate and a push plate driving cylinder for driving the push plate to horizontally move; the push plate is arranged on the base through a linear slide rail.

As the improvement, the cope match-plate pattern on be equipped with the installation piece along vertical mobilizable, the installation piece on be equipped with the top board, the up end of installation piece is equipped with the step through-hole, the step through-hole in slide and be equipped with first bolt, the tip of first bolt passes the step through-hole and connects on the top board, just the outside cover of first bolt is equipped with first bolster, the lower terminal surface of cope match-plate pattern is leaned on in first bolster upper end top, the upper surface of upper surface by the top board is leaned on in the other end top.

The improved structure is characterized in that a positioning bottom plate is movably arranged on the lower template along the vertical direction, a second bolt is slidably arranged on the lower template, the end part of the second bolt is connected to the positioning bottom plate, and a second buffer piece is sleeved outside the second bolt; the upper end of the second buffer piece abuts against the lower end face of the positioning bottom plate, and the other end of the second buffer piece abuts against the upper surface of the lower template.

And the lower template is provided with a limiting hole matched with the limiting column. The arrangement of the limiting columns and the limiting holes is used for fully ensuring the stability of the up-and-down motion of the positioning bottom plate.

Preferably, the first buffer element and the second buffer element are both springs. The spring is simple in structure and stable in elastic force, and can directly select the existing standard part, so that the cost is saved.

And the lower template is provided with a guide post, and the upper template is provided with a guide shaft sleeve matched with the guide post. The guide rod and the guide shaft sleeve are arranged, so that the stability of die assembly of the upper die plate and the lower die plate is effectively improved, and deviation cannot occur in the up-and-down movement process of the upper die plate, so that the staple row material for cutting at each time is consistent in length and uniform in shape.

Drawings

FIG. 1 is a cross-sectional view of a strip nail making mechanism of the present invention.

Fig. 2 is a sectional view taken along line a-a in fig. 1.

Fig. 3 is a sectional view taken along line B-B in fig. 2.

The device comprises an upper template 1, a lower template 2, a limiting hole 2.1, a containing cavity 2.2, an upper pressing plate 3, an upper blade 4, a positioning bottom plate 5, a lower blade 6, a first buffer element 7 and a second buffer element 8;

9-cold heading mechanism, 9.1-base, 9.2-cold heading punch, 9.3-punch driving cylinder, 9.4-ejector rod and 9.5-contact switch;

10-mounting block, 10.1-step through hole, 11-first bolt, 12-second bolt, 13-limiting column, 15-guiding column and 16-guiding shaft sleeve;

20-pushing mechanism, 20.1-machine base, 20.2-push plate, 20.3-push plate driving cylinder and 20.4-linear slide rail;

30-monolith mechanism, 30.1-frame, 30.2-connecting plate, 30.2.1-communicating hole, 30.3-positioning sleeve, 30.4-baffle, 30.5-adjusting plate, 30.6-driving cylinder, 30.7-driver;

40-conveyor belt, 50-tray, 50.1-spacing portion.

Detailed Description

The invention is further described with reference to the following figures and detailed description.

In the description of the present invention, it should be noted that the terms "directly above", "trailing", "bottom", "downwardly", "lower", etc. indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, for the sake of distinguishing one from another.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the term "connected" is to be interpreted broadly, e.g. as a fixed connection, a detachable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1, the invention provides a strip nail making machine, which comprises a blanking mechanism, wherein the blanking mechanism comprises an upper template 1 and a lower template 2, specifically, a machine base is arranged below the lower template 2, and a corresponding driving mechanism is arranged above the upper template 1 and is used for driving the upper template 1 to move up and down so as to realize die assembly and die opening with the lower template 2.

Specifically, an upper pressure plate 3 and an upper blade 4 are arranged on the lower end surface of an upper template 1, similarly, a positioning bottom plate 5 and a lower blade 6 which are respectively in one-to-one correspondence with the upper pressure plate 3 and the upper blade 4 are arranged on the upper end surface of the lower template 2, the upper pressure plate 3 and the upper template 1 can move relatively along the vertical direction, a first buffer element 7 is arranged between the upper pressure plate 3 and the upper template 1, the positioning bottom plate 5 and the lower template 2 can move relatively along the vertical direction, and a second buffer element 8 is arranged between the positioning bottom plate 5 and the lower template 2;

the nail making mechanism also comprises a cold heading mechanism 9 for upsetting the end face of one side of the strip nail blanking member departing from the blanking end, the cold heading mechanism 9 comprises a base 9.1, a cold heading punch 9.2 arranged on the base 9.1 in a sliding manner along the horizontal direction and a punch driving cylinder 9.3 for driving the cold heading punch 9.2 to move towards the strip nail blanking member, an ejector rod 9.4 is arranged at one end of the upper template 1 close to the cold heading mechanism 9 and right above the driving component, a contact switch 9.5 is arranged on the base 9.1, and the contact switch 9.5 is electrically connected with the punch driving cylinder 9.3 and used for controlling the operation of the same; when the die is closed, the driving rod 9.4 triggers the contact switch 9.5 to be switched on, and the control punch driving cylinder 9.3 drives the cold heading punch 9.2 to realize the end upsetting of the strip nail blanking part

As shown in fig. 2, the nail making machine further comprises a pushing mechanism 20, which comprises a base 20.1, wherein the base 20.1 is provided with a push plate 20.2 and a push plate driving cylinder 20.3 for driving the push plate 20.2 to move horizontally; the push plate 20.2 is arranged on the base 20.1 through the linear slide rail 20.4, and after the blanking mechanism finishes blanking of the strip nail material, the push plate driving cylinder 20.3 drives the push plate 20.2 to move horizontally for pushing the strip nail blanking member to enter the next station.

As shown in fig. 2 and 3, a material arranging mechanism 30 is further provided on the other side of the blanking mechanism corresponding to the material pushing mechanism 20, for regularly stacking the strip nail blanking pieces pushed by the material pushing mechanism 20 into the positioning box 50 on the conveyor belt 40, the material arranging mechanism 30 includes a rack 30.1, a connecting plate 30.2 and a driving cylinder 30.6 for driving the connecting plate 30.2 to move up and down are vertically movably provided on the rack 30.1, a linear guide rail 30.7 is further provided on the upright column of the rack 30.1, and sliders 30.8 matched with the linear guide rail are correspondingly provided at two ends of the connecting plate 30.2.

The connecting plate 30.2 is provided with a communicating hole 30.2.1 matched with the shape of the strip nail blanking piece, the conveyor belt 40 is arranged under the connecting plate 30.2, the lower end surface of the connecting plate 30.2 is provided with a positioning sleeve 30.3 used for containing the strip nail blanking piece, and the lower end of the positioning sleeve 30.3 extends to the upper surface of the tray 50; a baffle 30.4 is arranged at one end of the connecting plate 30.2 far away from the blanking mechanism, and the inner side wall of the baffle 30.4 and the side wall of the communicating hole 30.2.1 far away from one end of the blanking mechanism are positioned on the same plane; adjusting plates 30.5 are respectively arranged on the two sides (two sides of the baffle 30.4) of the connecting plate 30.2 at the communicating hole 30.2.1 in a sliding manner, each adjusting plate 20.5 is respectively driven by a corresponding driver 30.9, and in the embodiment, the driver 30.9 is an air cylinder, and of course, the air cylinder, the electric push rod and the like can also be used. In the structure, a corresponding sensing element can be additionally arranged on the baffle 30.4, a PLC controller is installed in the whole processing device, and the sensing element and the driver are in signal connection with the PLC controller.

The strip nail blanking pieces move towards the connecting plate 30.2 under the action of the pushing force of the pushing mechanism 20 until the strip nail blanking pieces move to be in contact with the baffle 30.4, the adjusting plates 30.5 on two sides of the communicating hole 30.2.1 adjust the positions of the strip nail blanking pieces to enable the strip nail blanking pieces to smoothly pass through the communicating hole 30.2.1 and the positioning sleeve 30.3 to be stacked on the tray 50, after the preset number of layers of strip nail blanking pieces are stacked on the tray 50, the pushing mechanism 20 stops feeding, then the driving cylinder 30.6 drives the connecting plate 30.2 to move upwards until the lower end face of the positioning sleeve 30.3 completely leaves the strip nail blanking piece on the uppermost layer of the tray 50, then the conveying belt 40 moves to package the strip nail blanking pieces stacked orderly on the tray 40, and the manufacturing, the packaging and the high efficiency of the strip nails are achieved.

In addition, the upper edge of the tray 50 at the rear end in the conveying direction is provided with a limiting part 50.1, when the tray 50 moves to the position below the positioning sleeve 30.3 along with the conveying belt 40, the limiting part 50.1 abuts against the side wall of the positioning sleeve 30.3, the limiting part 50.1 is structurally used for limiting the tray 40 under the positioning sleeve 30.3, the strip nail blanking pieces are sequentially stacked in the tray 40, after the tray 40 is placed on the conveying belt 40, the conveying belt 40 runs, and in the moving process of the tray 40, when the limiting part 50.1 abuts against the side wall of the positioning sleeve 30.3, the tray 40 is positioned under the positioning sleeve 30.3, and the positioning of the tray 40 is realized. Of course, in order to further improve the control accuracy, the sensor is in signal connection with the conveyor belt 40, the driving cylinder 30.6, the pushing mechanism 20 and the blanking mechanism through the PLC. Meanwhile, in order to ensure that the quantity of the row nails on each tray 40 is consistent, a gravity sensor is arranged at the bottom of each tray 40 and is in signal connection with a PLC (programmable logic controller), the gravity quantity sensed by the gravity sensor is transmitted to the PLC in real time, corresponding gravity data is preset in the PLC, when the gravity reaches the preset data, the PLC controls the blanking mechanism and the pushing mechanism to stop running, the driving cylinder 30.6 drives the connecting plate 30.2 to move upwards until the lower end face of the positioning sleeve 30.3 completely leaves the row nails on the uppermost layer of the tray 50 for punching and cutting, then the conveyor belt 40 moves, and the orderly row nails punched and cut pieces stacked on the tray 40 are packaged.

The working principle is as follows:

when a feeding mechanism conveys the strip nail materials to a positioning bottom plate 5 to move to a preset position, an upper template 1 and a lower template 2 are matched, an upper pressing plate 3 is pressed on the upper surface of the strip nail materials, when the positioning bottom plate 5 and the lower template 2 move relatively, the cutting edges of an upper blade 4 and a lower blade 6 start to act on the upper surface and the lower surface of the strip nail materials, the upper blade 4 and the lower blade 6 continue to cut the strip nail materials along with the downward movement of the positioning bottom plate 5 until the strip nail materials are cut off, and cut blanking pieces are pressed and limited between the upper pressing plate 3 and the positioning bottom plate 5; because the motion stroke still exists between the upper press plate 3 and the upper die plate 1, after the strip nail blanking piece is pressed, the upper die plate 1 continues to descend, the driving rod 9.3 on the upper die plate 1 triggers the contact switch 9.5 to be closed, and the control punch driving cylinder 9.3 pushes and drives the cold heading punch 9.2 to impact towards the strip nail blanking piece, so that the end face of the cold heading punch is subjected to upsetting action. In this structure, the first buffer element 7 and the second buffer element 8 are both springs, and the elastic force of the first buffer element 7 is greater than the elastic force of the second buffer element 8. Die sinking after the blanking is completed, pushing equipment 20 pushes the chain riveting to material arranging mechanism 30, material arranging mechanism 30 stacks the chain riveting on tray 50 layer by layer neatly, wherein, tray 50 is placed on conveyer belt 40, after the chain riveting is stacked to the number of piles of predetermineeing in tray 50, driving cylinder 30.6 drive connecting plate 30.2 moves up, the chain riveting of the superiors on tray 50 is cut out to the lower terminal surface of positioning sleeve 30.3 completely, then conveyer belt 40 moves, stack up neat chain riveting blanking spare on tray 40 and pack, realize automatic assembly line processing.

Specifically, the upper platen 3 and the upper platen 1 can move relatively in the vertical direction, that is, the upper platen 1 is provided with a mounting block 10, the upper end surface of the mounting block 10 is provided with a step through hole 10.1, a first bolt 11 is slidably arranged in the step through hole 10.1, the end of the first bolt 11 penetrates through the step through hole 10.1 and is connected to the upper platen 3, and the first buffer element 7 is sleeved outside the first bolt 11. In this structure, four step through holes 10.1 are uniformly provided on the mounting block 10.

Similarly, the positioning bottom plate 5 and the lower template 2 can move relatively in the vertical direction, that is, at least two step through holes are formed in the lower template 2, second bolts 12 penetrate through the step through holes, the end portions of the second bolts 12 penetrate through the step through holes to be connected to the positioning bottom plate 5, and the second buffer elements 8 are sleeved outside the second bolts 12. Specifically, a limiting column 13 is further arranged on the positioning bottom plate 5, and a limiting hole 2.1 matched with the limiting column 13 is formed in the lower template 2.

In this structure, the first buffer element 7 and the second buffer element 8 are both springs, and the elastic force of the first buffer element 7 is greater than the elastic force of the second buffer element 8.

In addition, in order to improve the stability and position accuracy of the mold assembly of the upper mold plate 1 and the lower mold plate 2, the lower mold plate 2 is provided with a guide post 15, and the upper mold plate 1 is provided with a guide sleeve 16 matched with the guide post 15. As shown in fig. 1, in this embodiment, two guide posts 15 are symmetrically arranged at two ends of the upper and

lower templates

1, 2 near the middle position of the opposite width.

The foregoing has described preferred embodiments of the present invention and is not to be construed as limiting the claims. The present invention is not limited to the above embodiments, and the specific structure thereof is allowed to vary, and various changes made within the scope of the independent claims of the present invention are within the scope of the present invention.

Claims

1. The utility model provides a chain riveting system nail mechanism, includes blanking mechanism, and it includes cope match-plate pattern (1) and lower bolster (2), its characterized in that: cope match-plate pattern (1) on be equipped with top board (3) and top blade (4), lower bolster (2) on be equipped with respectively with top board (3), top blade (4) one-to-one positioning bottom plate (5) and lower blade (6), top board (3) and cope match-plate pattern (1) along vertical direction relative movement, just top board (3) and cope match-plate pattern (1) between be equipped with first buffer element (7), positioning bottom plate (5) and lower bolster (2) along vertical direction relative movement, just positioning bottom plate (5) and lower bolster (2) between be equipped with second buffer element (8), its characterized in that still includes:

the cold heading mechanism (9) is used for upsetting the end face of one side, away from the blanking end, of the strip nail blanking part, the cold heading mechanism (9) comprises a base (9.1), a cold heading punch (9.2) arranged on the base (9.1) in a sliding mode in the horizontal direction and a punch driving cylinder (9.3) for driving the cold heading punch (9.2) to move towards the strip nail blanking part, a mandril (9.4) is arranged on one end, close to the cold heading mechanism (9), of the upper template (1) and located right above the driving assembly, a contact switch (9.5) electrically connected with the punch driving cylinder (9.3) is arranged on the base (9.1), and when the die is closed, the driving rod (9.3) triggers the contact switch (9.5) to be switched on, and controls the punch driving cylinder (9.3) to drive the cold heading punch (9.2) to upset the end portion of the strip nail blanking part;

the pushing mechanism (20) is horizontally arranged on the side edge of the blanking mechanism and used for horizontally pushing the row of punched and cut nail materials to the next station;

the material arranging mechanism (30) is horizontally arranged on the other side of the blanking mechanism and used for regularly stacking the strip nail blanking pieces pushed by the material pushing mechanism (20) into the tray (50) on the conveying belt (40); the material arranging mechanism (30) comprises a rack (30.1), a connecting plate (30.2) and a driving cylinder (30.6) for driving the connecting plate (30.2) to move up and down are arranged on the rack (30.1) in a vertically movable mode, a communicating hole (30.2.1) matched with the shape of a strip nail blanking piece is formed in the connecting plate (30.2), the conveyor belt (40) is arranged right below the connecting plate (30.2), a positioning sleeve (30.3) used for containing the strip nail blanking piece is arranged on the lower end face of the connecting plate (30.2), and the lower end of the positioning sleeve (30.3) extends to the upper surface of the tray (50); a baffle (30.4) is arranged at one end, far away from the blanking mechanism, of the connecting plate (30.2), and the inner side wall of the baffle (30.4) and the side wall of the communication hole (30.2.1), far away from one end of the blanking mechanism, are positioned on the same plane; adjusting plates (30.5) are respectively arranged on the two sides of the connecting plate (30.2) which are positioned at the communicating hole (30.2.1) in a sliding mode, when the strip nail blanking piece is pushed by the pushing mechanism (20), the strip nail blanking piece moves towards the connecting plate (30.2) until the strip nail blanking piece moves to be in contact with the baffle (30.4), and the adjusting plates (30.5) on the two sides of the communicating hole (30.2.1) adjust the position of the strip nail blanking piece, so that the strip nail blanking piece can smoothly pass through the communicating hole (30.2.1) and the positioning sleeve (30.3) and be stacked on the tray (50).

2. The strip nail making mechanism according to claim 1, wherein: the tray (50) is located the upper edge of conveying direction rear end and is equipped with spacing portion (50.1), when tray (50) along with conveyer belt (40) move to the below of location sleeve (30.3), spacing portion (50.1) support and lean on the lateral wall of location sleeve (30.3).

3. The strip nail making mechanism according to claim 1, wherein: the material pushing mechanism (20) comprises a base (20.1), and a push plate (20.2) and a push plate driving cylinder (20.3) for driving the push plate (20.2) to horizontally move are arranged on the base (20.1); the push plate (20.2) is arranged on the base (20.1) through a linear slide rail (20.4).

4. The strip nail making mechanism according to claim 1, wherein: cope match-plate pattern (1) go up and be equipped with installation piece (10) along vertical mobilizable, installation piece (10) on be equipped with top board (3), the up end of installation piece (10) is equipped with step through-hole (10.1), step through-hole (10.1) in slide and be equipped with first bolt (11), the tip of first bolt (11) passes step through-hole (10.1) and connects on top board (3), just the outside cover of first bolt (11) is equipped with first bolster (7), first bolster (7) upper end top is leaned on the lower terminal surface of cope match-plate pattern (1), the other end top is leaned on the upper surface of cope match-plate pattern (3).

5. The strip nail making mechanism according to claim 1 or 4, wherein: a positioning bottom plate (5) is vertically movably arranged on the lower template (2), a second bolt (12) is slidably arranged on the lower template (2), the end part of the second bolt (12) is connected to the positioning bottom plate (5), and a second buffer part (8) is sleeved outside the second bolt (12); the upper end of the second buffer piece (8) abuts against the lower end face of the positioning bottom plate (5), and the other end of the second buffer piece abuts against the upper surface of the lower template (2).

6. The strip nail making mechanism according to claim 4, wherein: the first buffer element (7) and the second buffer element (8) are both springs.

7. The strip nail making mechanism according to claim 5, wherein: the positioning bottom plate (5) is also provided with a limiting column (13), and the lower template (2) is provided with a limiting hole (2.1) matched with the limiting column (13).

8. The strip nail making mechanism according to claim 1, wherein: the lower template (2) is provided with a guide post (15), and the upper template (1) is provided with a guide shaft sleeve (16) matched with the guide post (15).