CN211763769U

CN211763769U - Novel stamping mechanism of modularization stamping device

Info

Publication number: CN211763769U
Application number: CN202020035832.8U
Authority: CN
Inventors: 喻燕
Original assignee: Suzhou Dade Machinery Technology Co ltd
Current assignee: Suzhou Dade Machinery Technology Co ltd
Priority date: 2020-01-08
Filing date: 2020-01-08
Publication date: 2020-10-27
Anticipated expiration: 2030-01-08

Abstract

The utility model discloses a punching mechanism of a novel modularized punching device, which comprises a transmission mechanism and a top plate, wherein the lower end of the transmission mechanism is provided with the top plate, the transmission mechanism is fixedly connected with the top plate in a sleeved mode, the transmission mechanism is electrically connected with a power supply, and four corners of the lower end of the top plate are respectively provided with a buffer component, the traditional support frame for connecting the top plate and the bottom plate is changed into the existing buffer component, so that when the transmission mechanism works, the pressure of the transmission mechanism on the top plate can be reduced under the action of the buffer component, the problem that the top plate is bent is avoided, in the utility model, when the top plate has pressure, a sleeve pipe and a support rod in the buffer component are driven to mutually move, and the better buffer effect can be realized under the condition of mutual compression of the sleeve pipe and the support rod, the pressure on the top plate is effectively relieved.

Description

Novel stamping mechanism of modularization stamping device

Technical Field

The utility model belongs to the technical field of the stamping equipment is relevant, concretely relates to novel modularization punching press mechanism.

Background

The stamping die is a special technological equipment for processing metal or nonmetal into parts or semi-finished products in cold stamping, and is called cold stamping die commonly called cold stamping die. Stamping is a press working method in which a material is pressed at room temperature by a die mounted on a press to be separated or plastically deformed to obtain a desired part, and the form of the stamping die is various, and a die is classified into three aspects, i.e., a working property, a die structure, and a die material.

The punching mechanism technology of the existing punching device has the following problems: when the stamping mechanism of the existing stamping device is used for pressurizing, the top plate can be bent due to overlarge pressure, and obvious errors can occur after the top plate is bent, so that the problem that the parts machined due to the errors are scrapped can be caused to the use of the device.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel modularization punching press mechanism to the problem of the phenomenon of buckling appears because pressure is great to lead to the roof can appear when using in the punching press mechanism of the current punching press device who proposes in solving above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a stamping mechanism of a novel modularized stamping device comprises a transmission mechanism and a top plate, wherein the top plate is arranged at the lower end of the transmission mechanism, the transmission mechanism is fixedly connected with the top plate in a sleeved mode, the transmission mechanism is electrically connected with a power supply, a buffering assembly is arranged at each of four corners of the lower end of the top plate and is fixedly welded with the top plate, a bottom plate is arranged at the lower end of the buffering assembly, the bottom plate is fixedly sleeved with the buffering assembly, a bearing seat is arranged at the axle center of the meter side at the upper end of the bottom plate and is fixedly sleeved with the bottom plate, the buffering assembly comprises a first connecting seat, a sleeve, a support rod and a second connecting seat, the sleeve is arranged at the lower end of the first connecting seat, the sleeve is fixedly welded with the first connecting seat, the support rod is arranged at the lower end of the sleeve, the support rod is fixedly sleeved with the sleeve, the second connecting seat is welded and fixed with the support rod.

Preferably, the transmission mechanism comprises a transmission rod, a first end cover, a cylinder body, a second end cover and a connecting shaft, the first end cover is arranged at the lower end of the transmission rod, the cylinder body is arranged at the lower end of the first end cover, the second end cover is arranged at the lower end of the cylinder body, the connecting shaft is arranged at the lower end of the second end cover, and the transmission mechanism is fixedly sleeved with the top plate through the second end cover.

Preferably, the bottom plate comprises an insertion groove, a positioning hole and a plate body, the plate body is of a flat plate-shaped structure, the insertion groove is formed in the axis of the upper end surface side of the plate body, the positioning hole is formed in each of the four corners of the plate body, the positioning hole is fixedly sleeved with the plate body, and the bottom plate is fixedly sleeved with the bearing seat through the insertion groove.

Preferably, the first end cover and the second end cover are both rectangular structures, the surface ends of the first end cover and the second end cover are both provided with air pipe connectors, and the air pipe connectors inside the first end cover and the second end cover are respectively an air inlet pipe and an air outlet pipe.

Preferably, the number of the buffer assemblies is four, the four buffer assemblies are respectively arranged at four corners of the lower end of the top plate, the four buffer assemblies are respectively welded and fixed with the top plate, and the four buffer assemblies are identical in size and specification.

Preferably, the sleeve is a hollow annular structure, the supporting rod is a cylinder structure, the diameter of the cross section of the inner circle of the sleeve is larger than that of the cross section of the supporting rod, and the sleeve and the supporting rod can perform a buffering effect during mutual movement.

Preferably, the first connecting seat and the second connecting seat are both flat disc-shaped structures, the first connecting seat and the second connecting seat are respectively arranged on the upper end surface side and the lower end surface side of the sleeve and the supporting rod, and the first connecting seat and the second connecting seat play a role in fixing.

Preferably, roof and bottom plate are platelike structure, roof and bottom plate set up respectively at the upper and lower both ends of buffering subassembly, roof and bottom plate pass through buffering subassembly fixed connection, the roof size is less than the bottom plate size.

Compared with the prior art, the utility model provides a novel modularization punching press mechanism of device possesses following beneficial effect:

(1) the traditional support frame for connecting the top plate and the bottom plate is changed into the existing buffer assembly, so that when the transmission mechanism works, the pressure of the transmission mechanism on the top plate can be reduced under the action of the buffer assembly, and the problem that the top plate is bent is avoided;

(2) the utility model discloses in through when the roof has pressure, drive inside sleeve pipe and the branch motion of buffering subassembly, can make better effect of buffering under the mutual compressed condition of sleeve pipe and branch moreover for the pressure that the roof received obtains effectually alleviating, thereby has solved current stamping device's punching press mechanism and can appear because the great phenomenon of buckling appears in the roof that leads to of pressure when using problem.

Drawings

Fig. 1 is a schematic structural view of a punching mechanism of the punching device of the present invention;

FIG. 2 is a schematic view of the structure of the transmission mechanism of the present invention;

FIG. 3 is a schematic structural view of the cushion assembly of the present invention;

FIG. 4 is a schematic view of the bottom plate structure of the present invention;

in the figure: 1. a transmission mechanism; 11. a transmission rod; 12. a first end cap; 13. a cylinder main body; 14. a second end cap; 15. a connecting shaft; 2. a top plate; 3. a buffer assembly; 31. a first connecting seat; 32. a sleeve; 33. a strut; 34. a second connecting seat; 4. a base plate; 41. inserting grooves; 42. positioning holes; 43. a plate body; 5. and a bearing seat.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. 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 fig. 1-4, the present invention provides a technical solution: a stamping mechanism of a novel modularized stamping device comprises a transmission mechanism 1 and a top plate 2, wherein the transmission mechanism 1 comprises a transmission rod 11, a first end cover 12, a cylinder body 13, a second end cover 14 and a connecting shaft 15, the lower end of the transmission rod 11 is provided with the first end cover 12, the first end cover 12 and the second end cover 14 are both in a rectangular structure, the surface ends of the first end cover 12 and the second end cover 14 are both provided with air pipe connectors, so that better pneumatic operation can be performed, the air pipe connectors inside the first end cover 12 and the second end cover 14 are respectively an air inlet pipe and an air outlet pipe, the lower end of the first end cover 12 is provided with the cylinder body 13, the lower end of the cylinder body 13 is provided with the second end cover 14, the lower end of the second end cover 14 is provided with the connecting shaft 15, the transmission mechanism 1 is fixedly sleeved with the top plate 2 through the second end cover 14, the, the transmission mechanism 1 is fixedly connected with the top plate 2 in a sleeved mode, the transmission mechanism 1 is electrically connected with a power supply, the four corners of the lower end of the top plate 2 are respectively provided with a buffer component 3, the buffer components 3 are fixedly welded with the top plate 2, the lower end of the buffer components 3 is provided with a bottom plate 4, the bottom plate 4 comprises an inserting groove 41, a positioning hole 42 and a plate body 43, the plate body 43 is of a flat plate-shaped structure, the inserting groove 41 is arranged at the axis of the upper end surface side of the plate body 43, the four corners of the plate body 43 are respectively provided with a positioning hole 42, the positioning hole 42 is fixedly sleeved with the plate body 43, so that a better positioning effect can be achieved, the bottom plate 4 is fixedly sleeved with the bearing seat 5 through the inserting groove 41, the bottom plate 4 is fixedly sleeved with the buffer components 3, the buffer components 3 are four in total, the four buffer components 3 are respectively arranged, the top plate 2 and the bottom plate 4 are both plate-shaped structures, the top plate 2 and the bottom plate 4 are respectively arranged at the upper end and the lower end of the buffer component 3,

a stamping mechanism of a novel modularized stamping device comprises a top plate 2 and a bottom plate 4 which are fixedly connected through a buffer component 3, so that the connection can be better and stable, the size of the top plate 2 is smaller than that of the bottom plate 4, so that better buffering can be obtained, the sizes and specifications of four buffer components 3 are the same, a bearing seat 5 is arranged at the axle center of the upper end surface side of the bottom plate 4, the bearing seat 5 is fixedly sleeved with the bottom plate 4, the buffer component 3 comprises a first connecting seat 31, a sleeve pipe 32, a supporting rod 33 and a second connecting seat 34, the lower end of the first connecting seat 31 is provided with the sleeve pipe 32, the first connecting seat 31 and the second connecting seat 34 are both in flat disc-shaped structures, the first connecting seat 31 and the second connecting seat 34 are respectively arranged at the upper end surface side and the lower end surface side of the sleeve pipe 32 and the supporting rod 33, so that the connection can be more, sleeve pipe 32 is inside hollow torus structure, branch 33 is the cylinder structure, the cross-sectional diameter of the interior circle of sleeve pipe 32 is greater than the cross-sectional diameter of branch 33, thereby can make better cup joint, sleeve pipe 32 and branch 33 can carry out the effect of buffering when the motion each other, first connecting seat 31 plays fixed effect with second connecting seat 34, sleeve pipe 32 and first connecting seat 31 welded fastening, sleeve pipe 32's lower extreme is provided with branch 33, branch 33 cup joints fixedly with sleeve pipe 32, the lower extreme of branch 33 is provided with second connecting seat 34, second connecting seat 34 and branch 33 welded fastening.

The utility model discloses a theory of operation and use flow: after the utility model is installed, when the work is to be carried out, at this time, the power supply of the equipment is firstly switched on, then the work piece to be processed is taken out, the work piece to be processed is placed between the upper die and the lower die, then the power supply is started, then under the action of the transmission mechanism 1, the transmission rod 11 in the transmission mechanism 1 can drive the upper die to move towards the lower die, the transmission rod 11 is sleeved in the bearing seat 5, thus better transmission can be realized, and the transmission mechanism 1 is fixedly connected with the top plate 2, thus, the acting force generated when the transmission mechanism 1 works is buffered through the buffer component 3 at the bottom end of the top plate 2, when the top plate 2 has pressure, the sleeve 32 in the buffer component 3 is driven to move mutually with the supporting rod 33, and the better buffering effect can be realized under the mutual compression condition of the sleeve 32 and the supporting rod 33, the pressure on the top plate 2 is effectively relieved, the problem that the top plate 2 is bent is avoided, the punching mechanism adopts the cylinder main body 13 to provide power, and the model of the cylinder main body 13 is 40M2L160A0050, so that better transmission and punching work can be carried out, and the equipment is used.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a novel modularization punching press mechanism, includes drive mechanism (1) and roof (2), its characterized in that: the lower end of the transmission mechanism (1) is provided with a top plate (2), the transmission mechanism (1) is fixedly connected with the top plate (2) in a sleeved mode, the transmission mechanism (1) is electrically connected with a power supply, four corners of the lower end of the top plate (2) are respectively provided with a buffering component (3), the buffering components (3) are fixedly welded with the top plate (2), the lower end of the buffering component (3) is provided with a bottom plate (4), the bottom plate (4) is fixedly sleeved with the buffering component (3), a bearing seat (5) is arranged at the axle center of the upper end surface side of the bottom plate (4), the bearing seat (5) is fixedly sleeved with the bottom plate (4), the buffering component (3) comprises a first connecting seat (31), a sleeve (32), a support rod (33) and a second connecting seat (34), the lower end of the first connecting seat (31) is provided with the sleeve (32), sleeve pipe (32) and first connecting seat (31) welded fastening, the lower extreme of sleeve pipe (32) is provided with branch (33), branch (33) cup joint fixedly with sleeve pipe (32), the lower extreme of branch (33) is provided with second connecting seat (34), second connecting seat (34) and branch (33) welded fastening.

2. The punching mechanism of the novel modular punching device according to claim 1, wherein: the transmission mechanism (1) comprises a transmission rod (11), a first end cover (12), a cylinder body (13), a second end cover (14) and a connecting shaft (15), wherein the first end cover (12) is arranged at the lower end of the transmission rod (11), the cylinder body (13) is arranged at the lower end of the first end cover (12), the second end cover (14) is arranged at the lower end of the cylinder body (13), the connecting shaft (15) is arranged at the lower end of the second end cover (14), and the transmission mechanism (1) is fixedly sleeved with the top plate (2) through the second end cover (14).

3. The punching mechanism of the novel modular punching device according to claim 1, wherein: the bottom plate (4) comprises an insertion groove (41), a positioning hole (42) and a plate body (43), the plate body (43) is of a flat plate-shaped structure, the insertion groove (41) is arranged at the axis of the upper end surface side of the plate body (43), the positioning hole (42) is arranged at each of the four corners of the plate body (43), the positioning hole (42) is fixedly sleeved with the plate body (43), and the bottom plate (4) is fixedly sleeved with the bearing seat (5) through the insertion groove (41).

4. The punching mechanism of the novel modular punching device according to claim 2, wherein: first end cover (12) and second end cover (14) are the cuboid structure, the table end of first end cover (12) and second end cover (14) all is provided with the trachea connector, the trachea connector of first end cover (12) and second end cover (14) inside is intake pipe and outlet duct respectively.

5. The punching mechanism of the novel modular punching device according to claim 1, wherein: buffer unit (3) are provided with four altogether, four buffer unit (3) set up respectively in the lower extreme four corners department of roof (2), four buffer unit (3) respectively with roof (2) welded fastening, four buffer unit (3)'s size and specification are all the same.

6. The punching mechanism of the novel modular punching device according to claim 1, wherein: sleeve pipe (32) are inside hollow tourus structure, branch (33) are the cylinder structure, the cross-sectional diameter of the interior circle of sleeve pipe (32) is greater than the cross-sectional diameter of branch (33), sleeve pipe (32) and branch (33) can carry out the effect of buffering when the motion each other.

7. The punching mechanism of the novel modular punching device according to claim 1, wherein: the connecting device is characterized in that the first connecting seat (31) and the second connecting seat (34) are both flat disc-shaped structures, the first connecting seat (31) and the second connecting seat (34) are respectively arranged on the upper end surface side and the lower end surface side of the sleeve (32) and the supporting rod (33), and the first connecting seat (31) and the second connecting seat (34) play a role in fixing.

8. The punching mechanism of the novel modular punching device according to claim 1, wherein: the roof (2) and the bottom plate (4) are both of plate-shaped structures, the roof (2) and the bottom plate (4) are respectively arranged at the upper end and the lower end of the buffer component (3), the roof (2) and the bottom plate (4) are fixedly connected through the buffer component (3), and the size of the roof (2) is smaller than that of the bottom plate (4).