CN216150779U

CN216150779U - Stamping device of high fastener production usefulness

Info

Publication number: CN216150779U
Application number: CN202122250700.4U
Authority: CN
Inventors: 徐建华; 高爱兰; 左介喜; 唐太洲
Original assignee: Huai'an Beit Forging Co ltd
Current assignee: Huai'an Beit Forging Co ltd
Priority date: 2021-09-16
Filing date: 2021-09-16
Publication date: 2022-04-01
Anticipated expiration: 2031-09-16

Abstract

The utility model relates to the technical field of stamping devices and discloses a stamping device for producing a height fastener. The slider and the spout of design for the device is at the extrusion in-process downwards, can not take place the phenomenon of skew, adds step motor, first lead screw and the second lead screw of establishing, can carry out spacingly to the lift of device, makes the device can continuously carry out the punching press to the part of will casting mould, has improved the operating mass with rated load of device.

Description

Stamping device of high fastener production usefulness

Technical Field

The utility model relates to the technical field of stamping devices, in particular to a stamping device for producing a height fastener.

Background

A press apparatus is a so-called press machine, which is a large-sized special apparatus for pressing a container, and is generally used for press forming of parts.

Common stamping device during operation, need move down the part of shape in order to extrude the punching press casting with the device, but the device is when the lapse, because the stamping force degree during the casting mould is great, the structure is unstable when leading to the device extrusion, take place easily and rock, it is spacing to punch with the bolt rail structure of direction generally to adopt during the punching press, the structure is not stable enough, lead to the easy skew of taking place of punching press head, common stamping device is generally when carrying out the casting mould to the part of shape is cast in the punching press to the needs simultaneously, generally adopt hydraulic telescoping rod to punch, but hydraulic telescoping rod can not continuously carry out the punching press to the part of the casting mould of needs, lead to the part of the casting mould can not punch into highly fastened part, the operating mass of device has been reduced, can not satisfy stamping device's operating requirement, for this provides a stamping device of height fastener production usefulness.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides the punching device for producing the height fastening piece, which has the advantages of high-efficiency stability, limiting function and the like, and solves the problems in the prior art brought forward by the background technology.

(II) technical scheme

In order to achieve the purposes of high-efficiency stability and limiting function, the utility model provides the following technical scheme: a punching device for producing a height fastener comprises a working bin, wherein a stepping motor is fixedly mounted on the left side of the lower surface of a top plate of the working bin, a first lead screw is coaxially fixed on a rotor of the stepping motor, a second lead screw is fixedly mounted on the right side of the lower surface of the top plate of the working bin through a bearing, a belt is sleeved on the peripheries of the first lead screw and the second lead screw, sliding grooves are formed in the inner walls of the two sides of the working bin, a sliding block is embedded in each sliding groove, a supporting column is fixedly mounted on the outer surface of each sliding block, a rack is longitudinally welded on the outer surface of each supporting column, surface gear teeth of the first lead screw and the second lead screw are meshed with gear teeth of the corresponding side racks, a limiting rod is welded at the bottom of each supporting column, a punching plate is fixed between the bottoms of the supporting columns, and a hydraulic telescopic rod is fixedly mounted at the middle position of the lower surface of the top plate of the working bin, the middle position of the upper surface of the inner cavity bottom plate of the working bin is fixed with a die plate, the two sides of the die plate are longitudinally provided with limit openings, and the upper part of the front surface of the working bin is hinged with an access door.

Preferably, the position and the size of the limiting rod and the limiting opening are matched.

Preferably, the punching plate is matched with the position and the size of the opening of the die plate.

Preferably, limit stops are fixed at two ends of the lower surface of the top plate of the working bin.

Preferably, the buckles are welded on two sides of the upper end face of the access door, the bayonet is arranged in the position, corresponding to the buckles, of the front face of the working bin, and the buckles are clamped inside the bayonet.

(III) advantageous effects

Compared with the prior art, the utility model provides a stamping device for producing a height fastener, which has the following beneficial effects:

1. the punching device for producing the height fastening piece is provided with the sliding block and the sliding groove, so that the device cannot generate the phenomenon of deviation in the downward extrusion process, the limiting rod and the limiting port are additionally arranged, the punching plate can be limited, and the first screw rod, the second screw rod, the supporting column and the rack are additionally arranged, so that the punching plate can be limited, the limiting function of the device is improved, the punching force degree of the device cannot be high when a part to be cast is punched in a casting mold, the structure is unstable when the device is extruded, and the phenomenon of shaking occurs;

2. this stamping device of high fastener production usefulness adds the step motor, first lead screw and the second lead screw of establishing, can carry on spacingly to the lift of device for the device can continuously carry out the punching press to the part of the casting mould of wanting, when the part of the casting mould of punching press board to wanting carries out the punching press, only needs stop step motor's use, and the part to the casting mould of feasible punching press board can last is punched press into the part of high fastening, has improved the operating mass of device.

Drawings

FIG. 1 is a schematic view of the internal structure of the present invention;

FIG. 2 is a schematic diagram of the external structure of the present invention.

In the figure: 1. a working bin; 2. a stepping motor; 3. a first lead screw; 4. a second lead screw; 5. a belt; 6. a pillar; 7. a rack; 8. a slider; 9. a chute; 10. a limiting rod; 11. stamping the plate; 12. a mold plate; 13. a limiting port; 14. a hydraulic telescopic rod; 15. a limit stop block; 16. an access door; 17. buckling; 18. and (4) a bayonet.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The utility model provides a technical scheme, and discloses a punching device for producing a height fastener, which comprises a working bin 1, a stepping motor 2, a first screw rod 3, a second screw rod 4, a belt 5, a support 6, a rack 7, a slide block 8, a chute 9, a limiting rod 10, a punching plate 11, a die plate 12, a limiting port 13, a hydraulic telescopic rod 14, a limiting stop 15, an access door 16, a buckle 17 and a bayonet 18, wherein referring to fig. 1, the left side of the lower surface of a top plate of the working bin 1 is fixedly provided with the stepping motor 2, the stepping motor 2 is used for driving the first screw rod 3 to rotate, the first screw rod 3 can drive the second screw rod 4 to rotate through the belt 5 when rotating, the rotor of the stepping motor 2 is coaxially fixed with the first screw rod 3, the right side of the lower surface of the top plate of the working bin 1 is fixedly provided with the second screw rod 4 through a bearing, and the belts 5 are sleeved on the peripheries of the first screw rod 3 and the second screw rod 4, the inner walls of two sides of the working bin 1 are respectively provided with a sliding chute 9, a sliding block 8 is embedded in each sliding chute 9, each sliding chute 9 and each sliding block 8 are matched to limit the left position and the right position of a stamping plate 11, so that the stamping plates 11 cannot shake when moving downwards, a strut 6 is fixedly arranged on the outer surface of each sliding block 8, racks 7 are longitudinally welded on the outer surface of each strut 6, surface gear teeth of a first lead screw 3 and a second lead screw 4 are meshed with gear teeth of the corresponding side rack 7, the first lead screw 3 and the second lead screw 4 can drive the corresponding strut 6 to lift through the rack 7 when rotating, a limiting rod 10 is welded at the bottom of each strut 6, the stamping plates 11 are fixed between the bottoms of the struts 6, a hydraulic telescopic rod 14 is fixedly arranged in the middle position of the lower surface of the top plate of the working bin 1, the hydraulic telescopic rod 14 is used for downwards extruding the stamping plates 11, so that the stamping plates 11 can more effectively stamp parts to be cast, the middle position of the upper surface of the inner cavity bottom plate of the working bin 1 is fixed with a die plate 12, a stamping plate 11 is matched with the opening position and size of the die plate 12, both sides of the die plate 12 are longitudinally provided with a limit port 13, a limit rod 10 is matched with the position and size of the limit port 13, the limit rod 10 is matched with the limit port 13, the device can not cause unstable structure and shaking phenomenon when extruding the device due to larger stamping force during stamping of a part to be cast, the left end and the right end of the lower surface of the top plate of the working bin 1 are both fixed with limit stoppers 15, the limit stoppers 15 are used for limiting a support post 6, when the support post 6 rises, the support post 6 cannot cross over a stepping motor 2, so that the phenomenon that a rack 7, a first screw rod 3 and a second screw rod 4 fall off occurs, please refer to figure 2, the front upper part of the working bin 1 is hinged with an access door 16, buckle 17 has all been welded to the up end both sides of access door 16, and bayonet socket 18 has been seted up with buckle 17 corresponding position in the front of working bin 1, and buckle 17 joint is inside bayonet socket 18, and when the structure of device inside broke down, can handle the fault department through access door 16 is quick for the device can not be because the trouble can not in time be handled, leads to the device can not continue work, and the phenomenon that work efficiency descends takes place.

The working principle of the device is as follows: when the device is used, the stepping motor 2 is started to rotate clockwise to drive the first lead screw 3 to rotate, the first lead screw 3 can drive the second lead screw 4 to rotate through the belt 5 when rotating, the first lead screw 3 and the second lead screw 4 can drive the support 6 to descend through the rack 7 when rotating, the stamping plate 11 can stamp parts to be cast along with the descending of the support 6, the hydraulic telescopic rod 14 can downwards extrude the stamping plate 11, so that the stamping plate 11 can stamp the parts to be cast more effectively, when the support 6 descends, the limiting rod 10 can be inserted into the limiting opening 13, so that the device cannot stamp the parts to be cast with larger stamping force during casting, the structure is unstable when the device is extruded, the phenomenon of shaking occurs, when the stamping plate 11 stamps the parts to be cast, only the stepping motor 2 needs to be stopped to be used, the punching plate 11 can continuously punch the part to be cast into a highly fastened part, and the working quality of the device is improved.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a stamping device of high fastener production usefulness, includes working bin (1), its characterized in that: the left side of the lower surface of a top plate of the working bin (1) is fixedly provided with a stepping motor (2), a rotor of the stepping motor (2) is coaxially fixed with a first lead screw (3), the right side of the lower surface of the top plate of the working bin (1) is fixedly provided with a second lead screw (4) through a bearing, a belt (5) is sleeved on the peripheries of the first lead screw (3) and the second lead screw (4), the inner walls of the two sides of the working bin (1) are respectively provided with a sliding groove (9), a sliding block (8) is embedded in the sliding groove (9), a strut (6) is fixedly arranged on the outer surface of the sliding block (8), a rack (7) is longitudinally welded on the outer surface of the strut (6), the surface gear teeth of the first lead screw (3) and the second lead screw (4) are meshed with the gear teeth of the corresponding side rack (7), and a limiting rod (10) is welded on the bottom of the strut (6), be fixed with punching press board (11) between the bottom of pillar (6), the roof lower surface intermediate position fixed mounting of working bin (1) has hydraulic telescoping rod (14), the inner chamber bottom plate upper surface intermediate position of working bin (1) is fixed with mould board (12), and the both sides of mould board (12) are all vertically seted up spacing mouth (13), the positive upper portion of working bin (1) articulates there is access door (16).

2. A press for height fastener production as claimed in claim 1, wherein: the position and the size of the limiting rod (10) are matched with those of the limiting opening (13).

3. A press for height fastener production as claimed in claim 1, wherein: the punching plate (11) is matched with the position and the size of an opening of the die plate (12).

4. A press for height fastener production as claimed in claim 1, wherein: and both ends of the lower surface of the top plate of the working bin (1) are fixed with limit stoppers (15).

5. A press for height fastener production as claimed in claim 1, wherein: buckle (17) have all been welded to the up end both sides of access door (16), bayonet socket (18) have been seted up with buckle (17) corresponding position in the front of working bin (1), buckle (17) joint is inside bayonet socket (18).