CN213997545U

CN213997545U - Auxiliary type outer positioning structure of forming die convenient and rapid to adjust

Info

Publication number: CN213997545U
Application number: CN202022701164.0U
Authority: CN
Inventors: 龚媛媛; 王宝雷; 吴益东
Original assignee: Shiyan Weixu Industry And Trade Co ltd
Current assignee: Shiyan Weixu Industry And Trade Co ltd
Priority date: 2020-11-20
Filing date: 2020-11-20
Publication date: 2021-08-20
Anticipated expiration: 2030-11-20

Abstract

The utility model discloses a convenient quick adjustment's forming die auxiliary type outer location structure, concretely relates to forming die field, which comprises a base, the top fixedly connected with location platform of base, the top of location platform is provided with the punching press head, the punching press mouth has been seted up at the middle part of location platform, the middle part of punching press mouth is provided with places the platform, the opening has all been seted up to the left and right sides of punching press mouth, place the top of platform and placed the flitch, two the rod groove has all been seted up at both ends around the open-ended, four the inside in rod groove all is provided with the threaded rod, four the threaded rod is kept away from and is corresponded position open-ended one end and all is through the inner wall swing joint in embedded bearing and rod groove, four the threaded rod is close to the surface that corresponds position opening one end and all overlaps and is equipped with the thread bush. The utility model discloses can be so that the state of putting of raw materials is more neat to improve the quality after the product punching press.

Description

Auxiliary type outer positioning structure of forming die convenient and rapid to adjust

Technical Field

The utility model relates to a forming die field, concretely relates to convenient quick adjustment's forming die auxiliary type outer location structure.

Background

Dies, various moulds and tools for obtaining the desired products by injection, blow, extrusion, die-casting or forging, smelting, stamping, etc. in industrial production, in short, a die is a tool for making shaped articles, which tool is composed of various parts, and different dies are composed of different parts.

In the in-process of bending a product production, put the rack with the product raw materials through the manual work usually, bend through the punching press head punching press, the artifical raw materials of putting of personnel, hardly put the raw materials neatly, if the product is not put neatly, hardly guarantee the quality after the product punching press is bent, the product punching press can appear after the condition that product quality is not conform to the standard and take place, is unfavorable for personnel's use.

SUMMERY OF THE UTILITY MODEL

Therefore, the embodiment of the utility model provides a make things convenient for quick adjustment's forming die auxiliary type outer location structure to solve among the prior art personnel and put the raw materials and hardly put the raw materials neatly, thereby influence the product punching press problem of bending the back quality.

In order to achieve the above object, the embodiment of the present invention provides the following technical solutions: a forming die auxiliary type outer positioning structure convenient and rapid to adjust comprises a base, wherein a positioning table is fixedly connected to the top of the base, a stamping head is arranged at the top of the positioning table, a stamping opening is formed in the middle of the positioning table, a placing table is arranged in the middle of the stamping opening, openings are formed in the left side and the right side of the stamping opening, a material plate is placed at the top of the placing table, rod grooves are formed in the front end and the rear end of each opening, threaded rods are arranged in the four rod grooves, one ends, far away from the corresponding position openings, of the four threaded rods are movably connected with the inner walls of the rod grooves through embedded bearings, threaded sleeves are sleeved on the surfaces, near the corresponding position openings, of the four threaded rods, first conical gears are fixedly connected to the surfaces, far away from the corresponding position openings, of the four threaded rods, the rear end of one rod groove penetrates through the rod groove and extends to the outside of the rod groove, the rear end of one of the rod grooves is fixedly connected with a crank, the middle positions of the two rod grooves at the rear end are provided with first connecting grooves, the inside of each first connecting groove is provided with a first connecting rod, the surface of each first connecting rod is movably connected with the inner wall of the first connecting groove through an embedded bearing, the left end and the right end of each first connecting rod penetrate through the first connecting groove and extend to the inside of the two rod grooves at the rear end, the left end and the right end of each first connecting rod are fixedly connected with second bevel gears, one side, away from each other, of each two rod grooves at the front end and the rear end is provided with a second connecting groove, the front end and the rear end of each two second connecting grooves are provided with second connecting rods, the surfaces of the four second connecting rods are movably connected with the inner wall of each second connecting rod through embedded bearings, and the left end and the right end of each second connecting rod are fixedly connected with third bevel gears, the left and right sides two the middle part of second connecting rod all is provided with the third connecting rod, the surface of third connecting rod all through the inner wall swing joint of embedded bearing and second spread groove, two all fixedly connected with fourth bevel gear in both ends around the third connecting rod, threaded rod, head rod, second connecting rod and third connecting rod constitute linkage structure, four through first bevel gear, second bevel gear, third bevel gear and fourth bevel gear the shifting chute has all been seted up on the right side in pole groove, four the inside in shifting chute all is provided with the movable block, four the surface of movable block all is connected with the fixed surface of thread bush.

Furthermore, a first rubber pad is glued to one side, close to each other, of each two threaded sleeves on the left side and the right side, and the surface of the first rubber pad is attached to the surface of the material plate.

Furthermore, a second rubber pad is glued on the surface of the rear end of the crank, and a plurality of groups of anti-skid grains are arranged on the second rubber pad.

Furthermore, the two threaded sleeves on the left side and the right side are respectively provided with a ring piece on one side away from each other, the inner walls of the ring pieces are fixedly connected with the surface of the threaded rod, and the inner walls of the rod grooves on the left side and the right side close to one end are respectively fixedly connected with a second stop block.

Furthermore, the number of the second blocking blocks arranged in the same rod groove is two, and the two second blocking blocks arranged in the same rod groove are arranged on the left side and the right side of the rod groove by taking the center line of the front vertical direction of the rod groove as a symmetrical axis.

Furthermore, the inner walls of the two rod grooves at the left side and the right side, which are far away from one end, are fixedly connected with first blocking blocks, and the first blocking blocks are positioned in the middle positions of the ring piece and the first bevel gear at the corresponding positions.

Furthermore, the number of the first blocking blocks arranged in the same rod groove is two, and the two first blocking blocks arranged in the same rod groove are arranged on the left side and the right side of the rod groove by taking the center line of the front face of the rod groove as a symmetry axis.

The utility model has the advantages of as follows:

the utility model makes a threaded rod do circular motion by the rotation of the crank of personnel, makes two threaded rods do circular motion under the meshing action of the first bevel gear and the second bevel gear, makes four rod grooves do circular motion under the meshing action of the first bevel gear, the third bevel gear and the fourth bevel gear, makes four thread sleeves move towards the direction of the flitch under the limiting action of the thread structures of the surfaces of the threaded rods, the inner walls of the thread sleeves, the moving grooves and the moving blocks, thereby clamping the surface of the flitch, and enabling the flitch to be placed neatly, compared with the prior art, compared with the manual placement of raw materials, the placement state of the raw materials can be more neat, thereby ensuring the quality of the punched products, avoiding the waste of the raw materials due to the fact that the products are not placed neatly and the quality of the products does not accord with the standard, thereby causing economic loss, directly improving the yield of the raw materials after the product is punched, facilitating the use of personnel and improving the practical practicability of the device.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.

The structure, ratio, size and the like shown in the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by people familiar with the technology, and are not used for limiting the limit conditions which can be implemented by the present invention, so that the present invention has no technical essential significance, and any structure modification, ratio relationship change or size adjustment should still fall within the scope which can be covered by the technical content disclosed by the present invention without affecting the efficacy and the achievable purpose of the present invention.

Fig. 1 is a schematic sectional structure view in front view of the present invention;

fig. 2 is a schematic structural diagram of a top view of the present invention;

fig. 3 is a schematic sectional view of the top view of the present invention;

fig. 4 is an enlarged schematic view of a structure at a in fig. 3 according to the present invention.

In the figure: 1. a base; 2. a positioning table; 3. punching a head; 4. punching a hole; 5. a placing table; 6. an opening; 7. a material plate; 8. a rod groove; 9. a threaded rod; 10. a threaded sleeve; 11. a first bevel gear; 12. a crank; 13. a first connecting groove; 14. a first connecting rod; 15. a second bevel gear; 16. a second connecting groove; 17. a second connecting rod; 18. a third bevel gear; 19. a third connecting rod; 20. a fourth bevel gear; 21. a moving groove; 22. a moving block; 23. a ring sheet; 24. a first block; 25. and a second block.

Detailed Description

The present invention is described in terms of specific embodiments, and other advantages and benefits of the present invention will become apparent to those skilled in the art from the following disclosure. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to the attached drawings 1-4 of the specification, the auxiliary external positioning structure of the forming die convenient and rapid to adjust comprises a base 1, a positioning table 2 is fixedly connected to the top of the base 1, a stamping head 3 is arranged at the top of the positioning table 2, a stamping opening 4 is formed in the middle of the positioning table 2, a placing table 5 is arranged in the middle of the stamping opening 4, openings 6 are formed in the left side and the right side of the stamping opening 4, a material plate 7 is placed at the top of the placing table 5, rod grooves 8 are formed in the front end and the rear end of each of the two openings 6, threaded rods 9 are arranged in the four rod grooves 8, one ends of the four threaded rods 9 far away from the corresponding openings 6 are movably connected with the inner walls of the rod grooves 8 through embedded bearings, and threaded sleeves 10 are sleeved on the surfaces of the four threaded rods 9 close to the ends of the corresponding openings 6, the surfaces of the four threaded rods 9 far away from one end of the corresponding position opening 6 are fixedly connected with first bevel gears 11, the rear end of one of the rod grooves 8 penetrates through the rod groove 8 and extends to the outside of the rod groove 8, the rear end of one of the rod grooves 8 is fixedly connected with a crank 12, the middle position of the two rod grooves 8 at the rear end is provided with a first connecting groove 13, a first connecting rod 14 is arranged inside the first connecting groove 13, the surface of the first connecting rod 14 is movably connected with the inner wall of the first connecting groove 13 through an embedded bearing, the left end and the right end of the first connecting rod 14 both penetrate through the first connecting groove 13 and extend to the inside of the two rod grooves 8 at the rear end, the left end and the right end of the first connecting rod 14 are fixedly connected with second bevel gears 15, one side of each two rod grooves 8 at the front end and the rear end, far away from each other, is provided with a second connecting groove 16, and the front end and rear end of each second connecting groove 16 are provided with second connecting rods 17, the surfaces of the four second connecting rods 17 are movably connected with the inner wall of the second connecting rod 17 through embedded bearings, the left and right ends of the four second connecting rods 17 are fixedly connected with third bevel gears 18, the middle parts of the two second connecting rods 17 on the left and right sides are provided with third connecting rods 19, the surfaces of the third connecting rods 19 are movably connected with the inner wall of a second connecting groove 16 through embedded bearings, the front and rear ends of the two third connecting rods 19 are fixedly connected with fourth bevel gears 20, the threaded rod 9, the first connecting rod 14, the second connecting rod 17 and the third connecting rod 19 form a linkage structure through a first bevel gear 11, a second bevel gear 15, a third bevel gear 18 and a fourth bevel gear 20, the right sides of the four rod grooves 8 are provided with moving grooves 21, and moving blocks 22 are arranged inside the four moving grooves 21, the surfaces of the four moving blocks 22 are all fixedly connected with the surface of the threaded sleeve 10.

Further, a first rubber pad is glued to one side of each two adjacent threaded sleeves 10 on the left side and the right side, and the surface of the first rubber pad is attached to the surface of the material plate 7.

Further, a second rubber pad is glued on the rear end surface of the crank 12, and a plurality of groups of anti-skid grains are arranged on the second rubber pad.

Furthermore, the side, away from each other, of each two of the left and right threaded sleeves 10 is provided with a ring piece 23, the inner wall of the ring piece 23 is fixedly connected with the surface of the threaded rod 9, and the inner walls, close to one end, of each two of the left and right rod grooves 8 are fixedly connected with a second stop block 25.

Furthermore, there are two second blocking blocks 25 arranged in the same rod groove 8, and the two second blocking blocks 25 arranged in the same rod groove 8 are arranged on the left side and the right side of the rod groove 8 by taking the center line of the front vertical direction of the rod groove 8 as a symmetry axis.

Furthermore, the inner walls of two rod grooves 8 at the left and right sides far away from one end are fixedly connected with first blocking blocks 24, and the first blocking blocks 24 are located at the middle positions of the ring piece 23 and the first bevel gear 11 at the corresponding positions.

Furthermore, two first blocking blocks 24 are arranged in the same rod groove 8, and the two first blocking blocks 24 arranged in the same rod groove 8 are arranged on the left side and the right side of the rod groove 8 by taking the center line of the front surface of the rod groove 8 as a symmetry axis.

The implementation scenario is specifically as follows: in the actual use process, a worker places the material plate 7 on the top of the stamping opening 4, then holds the crank 12, under the action of a second rubber pad on the surface of the rear end of the crank 12, the friction force between the surface of the crank 12 and the hands of the worker is increased, so that the worker can hold the crank 12 more stably, the worker rotates the crank 12, the crank 12 drives one threaded rod 9 to do circular motion, one first bevel gear 11 does circular motion, under the meshing action of one first bevel gear 11 and a second bevel gear 15 close to the first bevel gear 11, the first connecting rod 14 does circular motion and drives the other second bevel gear 15 to do circular motion, under the meshing action of the other second bevel gear 15 and the other first bevel gear 11, the other threaded rod 9 does circular motion, the two threaded rods 9 do circular motion, under the meshing action of the two first bevel gears 11 and two third bevel gears 18 close to the first bevel gears 11, two second connecting rods 17 are enabled to do circular motion to drive the other two third bevel gears 18 to do circular motion, under the meshing action of the other two third bevel gears 18 and the fourth bevel gears 20, the third connecting rods 19 are enabled to do circular motion to drive the other two fourth bevel gears 20 to do circular motion, under the meshing action of the other two fourth bevel gears 20 and the third bevel gears 18 close to the other two fourth bevel gears 20, the remaining two second connecting rods 17 are enabled to do circular motion and drive the remaining two third bevel gears 18 to do circular motion, under the meshing action of the two third bevel gears 18 and the remaining two first bevel gears 11, the four threaded rods 9 are enabled to do circular motion, under the interaction of the threaded structures on the surfaces of the threaded rods 9 and the inner wall of the threaded sleeves 10 and under the limiting action of the moving grooves 21 and the moving blocks 22, the four threaded sleeves 10 are enabled to move towards the surfaces close to the flitch 7, in the process of the movement, due to the interference effect of the two second stopping blocks 25 and the ring plate 23, the threaded sleeve 10 is prevented from being separated from the surface of the threaded rod 9, when a person reversely rotates the crank 12 to enable the four threaded rods 9 to make reverse circular movement, so that the threaded sleeve 10 moves towards the surface far away from the flitch 7, under the interference effect of the two first stopping blocks 24 and the ring plate 23, the threaded sleeve 10 is prevented from moving downwards to interfere with the first conical gear 11 to damage the first conical gear 11, the four threaded sleeves 10 move towards the surface close to the flitch 7 to interfere with the surface of the flitch 7, under the effect of the first rubber pads on the surface of the threaded sleeve 10, the situation that the threaded sleeve 10 interferes with the flitch 7 to deform due to the excessive hardness of the surface of the threaded sleeve 10 is prevented, and under the interference effect of the four threaded sleeves 10 and the surface of the flitch 7, the flitch 7 is placed neatly, and the embodiment specifically solves the problem that the person in the prior art places the flitch 7 manually, the flitch 7 is difficult to put neatly.

Although the invention has been described in detail with respect to the general description and the specific embodiments, it will be apparent to those skilled in the art that modifications and improvements can be made based on the invention. Therefore, such modifications and improvements are intended to be within the scope of the invention as claimed.

Claims

1. The utility model provides a convenient quick adjustment's forming die auxiliary type outer location structure, includes base (1), its characterized in that: the stamping die comprises a base (1), wherein a positioning table (2) is fixedly connected to the top of the base (1), a stamping head (3) is arranged on the top of the positioning table (2), a stamping opening (4) is formed in the middle of the positioning table (2), a placing table (5) is arranged in the middle of the stamping opening (4), openings (6) are formed in the left side and the right side of the stamping opening (4), a material plate (7) is placed on the top of the placing table (5), rod grooves (8) are formed in the front end and the rear end of each opening (6), threaded rods (9) are arranged in the four rod grooves (8), one ends, far away from the openings (6) at corresponding positions, of the four threaded rods (9) are movably connected with the inner walls of the rod grooves (8) through embedded bearings, and threaded sleeves (10) are sleeved on the surfaces, close to the ends of the corresponding position openings (6), of the four threaded rods (9), the surface of one end, far away from the corresponding position opening (6), of each of the four threaded rods (9) is fixedly connected with a first bevel gear (11), the rear end of one rod groove (8) penetrates through the rod groove (8) and extends to the outside of the rod groove (8), the rear end of the rod groove (8) is fixedly connected with a crank (12), the middle position of the two rod grooves (8) is provided with a first connecting groove (13), a first connecting rod (14) is arranged inside the first connecting groove (13), the surface of the first connecting rod (14) is movably connected with the inner wall of the first connecting groove (13) through an embedded bearing, the left end and the right end of the first connecting rod (14) both penetrate through the first connecting groove (13) and extend to the inside of the two rod grooves (8) at the rear end, the left end and the right end of the first connecting rod (14) are both fixedly connected with a second bevel gear (15), two at both ends around one side that pole groove (8) kept away from each other has all seted up second spread groove (16), two both ends all are provided with second connecting rod (17), four around second spread groove (16) the inner wall swing joint of embedded bearing and second connecting rod (17), four all through the inner wall swing joint of embedded bearing and second connecting rod (17), four both ends are all fixedly connected with third conical gear (18), two about second connecting rod (17) the middle part of second connecting rod (17) all is provided with third connecting rod (19), two the inner wall swing joint of embedded bearing and second spread groove (16) is all passed through on the surface of third connecting rod (19), two both ends are all fixedly connected with fourth conical gear (20) around third connecting rod (19), threaded rod (9), head rod (14), The second connecting rod (17) and the third connecting rod (19) form a linkage structure through a first bevel gear (11), a second bevel gear (15), a third bevel gear (18) and a fourth bevel gear (20), moving grooves (21) are formed in the right sides of the four rod grooves (8), moving blocks (22) are arranged inside the four moving grooves (21), and the surfaces of the four moving blocks (22) are fixedly connected with the surface of the threaded sleeve (10).

2. The auxiliary outer positioning structure of forming mold for convenient and rapid adjustment according to claim 1, wherein: the first rubber pads are glued on the side, close to each other, of each two threaded sleeves (10) on the left side and the right side, and the surfaces of the first rubber pads are attached to the surfaces of the material plates (7).

3. The auxiliary outer positioning structure of forming mold for convenient and rapid adjustment according to claim 1, wherein: and a second rubber pad is glued on the surface of the rear end of the crank (12), and a plurality of groups of anti-skid grains are arranged on the second rubber pad.

4. The auxiliary outer positioning structure of forming mold for convenient and rapid adjustment according to claim 1, wherein: one side that every two thread bush (10) of left and right sides kept away from each other all is provided with ring piece (23), the inner wall of ring piece (23) is connected with the fixed surface of threaded rod (9), per two of the left and right sides the inner wall that rod groove (8) is close to one end all fixedly connected with second stop block (25).

5. The auxiliary outer positioning structure of forming mold for convenient and rapid adjustment according to claim 4, wherein: the number of the second blocking blocks (25) is two when the two second blocking blocks are arranged in the same rod groove (8), and the two second blocking blocks (25) arranged in the same rod groove (8) are arranged on the left side and the right side of the rod groove (8) by taking the center line of the front vertical direction of the rod groove (8) as a symmetrical axis.

6. The auxiliary outer positioning structure of forming mold for convenient and rapid adjustment according to claim 1, wherein: the inner walls of two rod grooves (8) at the left side and the right side, which are far away from one end, are fixedly connected with first blocking blocks (24), and the first blocking blocks (24) are located at the middle positions of the ring piece (23) and the first conical gear (11) at the corresponding positions.

7. The auxiliary outer positioning structure of forming mold for convenient and rapid adjustment according to claim 6, wherein: two first blocking blocks (24) are arranged in the same rod groove (8), and the two first blocking blocks (24) arranged in the same rod groove (8) are arranged on the left side and the right side of the rod groove (8) by taking the center line of the front surface of the rod groove (8) as a symmetry axis.