CN212704117U

CN212704117U - Safety protection device of stamping die processing machine

Info

Publication number: CN212704117U
Application number: CN202020785951.5U
Authority: CN
Inventors: 潘清英
Original assignee: Tianjin Hongbang Technology Co ltd
Current assignee: Tianjin Hongbang Technology Co ltd
Priority date: 2020-05-13
Filing date: 2020-05-13
Publication date: 2021-03-16
Anticipated expiration: 2030-05-13

Abstract

The utility model discloses a safety arrangement of stamping die processing bed, including installing at stamping die processing bed outlying rack rail guard, the anterior one end of rack rail guard is connected with first pillar, and the anterior other end of rack rail guard is connected with the second pillar, the bottom of first pillar is connected with the crossbeam, and the inside wall of first pillar is connected with fixed rack, fixed rack's inboard is connected with the door plant, the front surface middle part edge of door plant is provided with the handle, and the front surface of door plant lies in the upper and lower both sides position department of handle and all is connected with the fixed block. The utility model discloses can be more stable when the door plant is opened and is closed to can reduce the space that the door plant occupy when opening, and be convenient for cushion the door plant open and close when and the both sides member between the collision dynamics, and set up the structure that can play circuit protection, improved the security performance of stamping die processing bed during operation.

Description

Safety protection device of stamping die processing machine

Technical Field

The utility model relates to a stamping die processing bed equipment field specifically is a safety arrangement of stamping die processing bed.

Background

The stamping die is a technological device for processing materials into workpieces or semi-finished products in stamping processing, is a main technological device for industrial production, can adopt rolled steel plates or steel strips produced in large quantities in metallurgy factories as blanks for producing parts by the stamping die, does not need heating in production, has the advantages of high production efficiency, good quality, light weight and low cost, is widely applied, and accordingly, people pay attention to the safety performance of a stamping die processing bed during working while enjoying various objects which bring convenience to people during stamping die processing.

The current door plant that is used for stamping die processing bed's safety arrangement's door plant stability is not good when opening and closing, because the door plant passes through hinge rotation connection, make the space that the door plant took when opening great, if there is the barrier in the outside of door plant, be unfavorable for opening of door plant, and the door plant open and produce the collision when closing with between the component of both sides, influence safety arrangement's life, the structure that can play circuit protection is not set up simultaneously, make after opening the door plant, stamping die processing bed still continues the operation, there is certain potential safety hazard, therefore, technical personnel in the field provide a stamping die processing bed's safety arrangement.

Disclosure of Invention

An object of the utility model is to provide a safety arrangement of stamping die processing bed, the current door plant that is used for safety arrangement of stamping die processing bed who proposes in solving above-mentioned background is not good when opening and closing, because the door plant passes through hinge rotation connection, make the space that the door plant took when opening great, if there is the barrier in the outside of door plant, be unfavorable for opening of door plant, and produce the collision between the component of door plant when opening and closing and both sides, influence safety arrangement's life, the structure that can play circuit protection is not set up simultaneously, make after opening the door plant, stamping die processing bed still continues the operation, there is the problem of certain potential safety hazard.

In order to achieve the above object, the utility model provides a following technical scheme:

a safety protection device of a stamping die machining bed comprises a net rack guard rail arranged on the periphery of the stamping die machining bed, wherein one end of the front part of the net rack guard rail is connected with a first support column, the other end of the front part of the net rack guard rail is connected with a second support column, the bottom end of the first support column is connected with a cross beam, the inner side wall of the first support column is connected with a fixed net rack, the inner side of the fixed net rack is connected with a door panel, the middle edge of the front surface of the door panel is provided with a handle, the front surface of the door panel is positioned at the upper and lower positions of the handle and is connected with a fixed block, one side of the fixed block, which is close to the fixed net rack, one side of the edge of one end of the door panel, which is close to the second support, and the position department of one side that the inner wall of second pillar is close to the protective housing is provided with the lug, the outside position department that the inside of second pillar corresponds the lug is provided with the recess, the internal connection that the one end top of lug is located the recess has the depression bar, and the below that the one end of lug is located the depression bar is connected with the second spring, one side that the inner wall of protective housing is located the depression bar is provided with touch switch.

As a further aspect of the present invention: the two outside surfaces in top of door plant all are provided with the spout, the inside of fixed rack corresponds the outside of door plant and is provided with spacing cell body, the inboard that the inner wall of spacing cell body corresponds the spout is provided with the fixture block, the top of crossbeam is located the bottom outside position department of door plant and is provided with spacing spout.

As a further aspect of the present invention: the handle is connected with the door plate through bolts, and the fixing block is welded with the outer wall of the door plate and one end of the first spring.

As a further aspect of the present invention: the first supporting column and the second supporting column are iron hollow cylinders, the rubber pads are connected to the outer wall of the edge of the door plate in a sticking mode through glue, and the number of the magnets is three.

As a further aspect of the present invention: one end of the touch switch is electrically connected with the input end of a controller of the external stamping die machining bed through a wire, and the protective shell is connected with the outer wall of the second support through a bolt.

As a further aspect of the present invention: and the two ends of the second spring are respectively welded with the inner wall of the groove close to the lug in a connecting mode.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a slide the door plant in the inboard of fixed rack, be convenient for can be more stable when the door plant is opened and is closed to can reduce the space that the door plant occupy when opening.

2. The utility model discloses a front surface at the door plant is located the upper and lower both sides position department of handle and all is connected with the fixed block, and one side that the one end of fixed block is close to fixed rack is connected with first spring, and one side that the one end edge of door plant is close to the second pillar is connected with the rubber pad, the buffering door plant of being convenient for open and close the time and the both sides component between the collision dynamics to install magnet in the surface embedding of rubber pad, it is more stable when being convenient for make the door plant close.

3. The utility model discloses a setting can play the structure of circuit protection, when opening the door plant, the touch switch will be kept away from to the depression bar, because the input electric connection of wire and the controller of outside stamping die processing bed is passed through to the one end of touch switch, and controller control stamping die processing bed will pause the operation this moment, and when the door plant was closed, the depression bar bulldozed the touch switch, and controller control stamping die processing bed continued the operation this moment, has improved the security performance of stamping die processing bed during operation.

Drawings

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

FIG. 2 is an enlarged view of A in FIG. 1;

FIG. 3 is an enlarged view of B in FIG. 1;

fig. 4 is a cross-sectional view of the mounting position of the bump according to the present invention.

In the figure: 1. a net rack guard railing; 2. a first support; 3. a cross beam; 4. fixing the net rack; 5. a door panel; 6. a handle; 7. a fixed block; 8. a first spring; 9. a rubber pad; 10. a magnet; 11. a protective shell; 12. a bump; 13. a second support; 41. a limiting groove body; 42. a clamping block; 51. a chute; 111. a touch switch; 121. a pressure lever; 122. a second spring; 131. and (4) a groove.

Detailed Description

Referring to fig. 1 to 4, in an embodiment of the present invention, a safety protection device for a stamping die processing bed includes a net rack guard rail 1 installed at a periphery of the stamping die processing bed, a first pillar 2 is connected to one end of a front portion of the net rack guard rail 1, a second pillar 13 is connected to the other end of the front portion of the net rack guard rail 1, a cross beam 3 is connected to a bottom end of the first pillar 2, a fixed net rack 4 is connected to an inner side wall of the first pillar 2, a door panel 5 is connected to an inner side of the fixed net rack 4, a handle 6 is disposed at a middle edge of a front surface of the door panel 5, fixed blocks 7 are connected to upper and lower positions of the handle 6 on the front surface of the door panel 5, a first spring 8 is connected to one side of the fixed net rack 4, a rubber pad 9 is connected to one side of the edge of one end of the door, protective housing 11 is installed to the top outer wall of second pillar 13, and one side position department that the inner wall of second pillar 13 is close to protective housing 11 is provided with lug 12, the outside position department that the inside of second pillar 13 corresponds lug 12 is provided with recess 131, the internal connection that the one end top of lug 12 is located recess 131 has depression bar 121, and the one end of lug 12 is located the below of depression bar 121 and is connected with second spring 122, one side that the inner wall of protective housing 11 is located depression bar 121 is provided with touch switch 111.

In order to facilitate the stable slip of door plant 5 in the inboard of fixed rack 4, in this embodiment, preferably, two outside surfaces in the top of door plant 5 all are provided with spout 51, and the inside of fixed rack 4 corresponds the outside of door plant 5 and is provided with spacing cell body 41, and the inboard that the inner wall of spacing cell body 41 corresponds spout 51 is provided with fixture block 42, and the top of crossbeam 3 is located the bottom outside position department of door plant 5 and is provided with spacing spout.

In order to facilitate the fixing of the handle 6 and the installation of the first spring 8, in this embodiment, preferably, the handle 6 is connected to the door panel 5 through a bolt, and the fixing block 7 is welded to the outer wall of the door panel 5 and to one end of the first spring 8.

In order to facilitate the connection of one end of the door panel 5 to the inner side wall of the second pillar 13 through magnetism, in this embodiment, preferably, the first pillar 2 and the second pillar 13 are both iron hollow cylinders, the rubber pad 9 is connected to the outer wall of the edge of the door panel 5 through the adhesion of glue, and three magnets 10 are installed.

In order to facilitate the operation of the stamping die machining bed to be suspended when the door panel 5 is opened, and the stamping die machining bed can continue to operate after the door panel 5 is closed, in the embodiment, preferably, one end of the touch switch 111 is electrically connected with an input end of a controller of an external stamping die machining bed through a wire, and the protective shell 11 is connected with the outer wall of the second support column 13 through a bolt.

In order to facilitate the installation of the second spring 122, in this embodiment, it is preferable that both ends of the second spring 122 are respectively connected to the inner wall of the groove 131 close to the protrusion 12 by welding.

The utility model discloses a theory of operation is: firstly, a fixed net rack 4 is connected to the inner side wall of the first support column 2, a door panel 5 is connected to the inner side of the fixed net rack 4, sliding grooves 51 are formed in two outer side surfaces of the top of the door panel 5, a limiting groove body 41 is arranged in the fixed net rack 4 corresponding to the outer portion of the door panel 5, a clamping block 42 is arranged on the inner wall of the limiting groove body 41 corresponding to the inner side of the sliding groove 51, and a limiting sliding groove is formed in the position, located at the bottom end outer portion of the door panel 5, of the top of the cross beam 3, so that a user can stably slide the door panel 5 on the inner side of the fixed net rack 4, the door panel 5 can be more stable; then, the front surface of the door panel 5 is connected with the fixed blocks 7 at the upper and lower positions of the handle 6, one side of one end of each fixed block 7, which is close to the fixed net rack 4, is connected with a first spring 8, one side of the edge of one end of the door panel 5, which is close to the second support column 13, is connected with a rubber pad 9, so that the collision force between the door panel 5 and the two side members when the door panel 5 is opened and closed can be buffered, and a magnet 10 is embedded and mounted on the outer surface of the rubber pad 9, so that the door panel 5 can; finally, a protective shell 11 is installed on the outer wall of the top of the second support column 13, a convex block 12 is arranged on one side position of the inner wall of the second support column 13 close to the protective shell 11, a groove 131 is arranged in the inner part of the second support column 13 corresponding to the outer position of the convex block 12, a pressure rod 121 is connected with the top of one end of the convex block 12 positioned in the groove 131, one end of the bump 12 is connected to the second spring 122 below the pressing rod 121, the touch switch 111 is disposed on one side of the inner wall of the protective shell 11, which is located on the pressing rod 121, when the door panel 5 is opened, the pressing rod 121 will be far away from the touch switch 111, because one end of the touch switch 111 is electrically connected with the input end of the controller of the external stamping die processing machine through a lead, the stamping die processing machine is suspended, when the door panel 5 is closed, the pressing rod 121 presses the touch switch 111, and the punching die machining bed continues to operate.

The above-mentioned, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The safety protection device of the stamping die processing bed comprises a net rack guard rail (1) arranged at the periphery of the stamping die processing bed, and is characterized in that one end of the front portion of the net rack guard rail (1) is connected with a first support column (2), the other end of the front portion of the net rack guard rail (1) is connected with a second support column (13), the bottom end of the first support column (2) is connected with a cross beam (3), the inner side wall of the first support column (2) is connected with a fixed net rack (4), the inner side of the fixed net rack (4) is connected with a door plate (5), the edge of the middle portion of the front surface of the door plate (5) is provided with a handle (6), the positions of the upper side and the lower side of the front surface of the door plate (5) are respectively connected with a fixed block (7), one side, close to the fixed net rack (4), of, one side that the one end edge of door plant (5) is close to second pillar (13) is connected with rubber pad (9), magnet (10) are installed in the surface embedding of rubber pad (9), protective housing (11) are installed to the top outer wall of second pillar (13), and one side position department that the inner wall of second pillar (13) is close to protective housing (11) is provided with lug (12), the outside position department that the inside of second pillar (13) corresponds lug (12) is provided with recess (131), the internal connection that the one end top of lug (12) is located recess (131) has depression bar (121), and the below that the one end of lug (12) is located depression bar (121) is connected with second spring (122), one side that the inner wall of protective housing (11) is located depression bar (121) is provided with touch switch (111).

2. The safety protection device of the stamping die machining bed according to claim 1, wherein sliding grooves (51) are formed in two outer side surfaces of the top of the door plate (5), a limiting groove body (41) is arranged in the fixing net rack (4) corresponding to the outer side of the door plate (5), a clamping block (42) is arranged on the inner wall of the limiting groove body (41) corresponding to the inner side of the sliding groove (51), and a limiting sliding groove is formed in the position, located at the bottom end outer position of the door plate (5), of the top of the cross beam (3).

3. The safety protection device of the stamping die processing machine according to claim 1, characterized in that the handle (6) is connected with the door panel (5) through a bolt, and the fixing block (7) is connected with the outer wall of the door panel (5) and one end of the first spring (8) through welding.

4. The safety protection device of the stamping die processing machine according to claim 1, wherein the first support column (2) and the second support column (13) are both iron hollow cylinders, the rubber pad (9) is connected to the outer wall of the edge of the door panel (5) through glue adhesion, and the number of the magnets (10) is three.

5. The safety protection device of the stamping die processing machine according to claim 1, wherein one end of the touch switch (111) is electrically connected with the input end of the controller of the external stamping die processing machine through a lead, and the protective shell (11) is connected with the outer wall of the second support (13) through a bolt.

6. The safety protection device of the stamping die processing machine according to claim 1, wherein the connection mode between the two ends of the second spring (122) and the inner wall of the groove (131) close to the lug (12) is welding.