CN213826633U

CN213826633U - Workpiece pushing device for pipe punching machine

Info

Publication number: CN213826633U
Application number: CN202022339583.4U
Authority: CN
Inventors: 王国
Original assignee: Hefei Seung Won Park Auto Parts Co ltd
Current assignee: Hefei Seung Won Park Auto Parts Co ltd
Priority date: 2020-10-20
Filing date: 2020-10-20
Publication date: 2021-07-30
Anticipated expiration: 2030-10-20

Abstract

The utility model discloses a workpiece pushing device for a pipe punching machine, which comprises a workbench, wherein a sliding device is arranged above the workbench, a clamp for clamping a die is arranged on the sliding device, a transmission device for pushing a workpiece is arranged above the clamp, a limiting device for limiting the position of the workpiece is arranged on one side of the clamp, the limiting device comprises a limiting baffle and a limiting rotating shaft, the bottom of the limiting rotating shaft is rotatably connected with the surface of the workbench, the bottom surface of the limiting baffle is connected with the surface of the workbench, one side of the limiting baffle is provided with a limiting block, the bottom of the limiting block is fixed with the surface of the workbench, one side with a hole of the limiting block is fixed with the side surface of the limiting baffle, the other two sides of the limiting block are connected with the side surface of a second fixing block, the workpiece can be pushed to a processing position by the clamp after being placed into the limiting device, and then is fixed by the clamp, and the workpiece is pushed to the processing position by the connection of the transmission device and the clamp, the workload of personnel in the step of pushing the workpiece is reduced, and the risk of the personnel in the operation is also reduced.

Description

Workpiece pushing device for pipe punching machine

Technical Field

The utility model relates to the technical field of machining, specifically be a pipe type is work piece pusher for punching machine.

Background

The production process directly uses electric power or other power to drive or operate mechanical equipment to replace manual labor for production measures or means. Production using mechanical equipment, but still propelled by human or animal power, is referred to as "semi-mechanized". Mechanization is an important way to improve labor productivity and reduce physical labor.

The general pipe punching processing equipment is usually completed by manual pushing in the step of workpiece pushing, so that the labor force is increased, and certain manual risks are caused by manual pushing.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a pipe class is work piece pusher for punching machine to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a pipe class is work piece pusher for punching machine, includes the workstation, the workstation top is equipped with slider, the last anchor clamps that are used for pressing from both sides tight mould that are equipped with of slider, the anchor clamps top is equipped with the transmission that is used for propelling movement work piece, anchor clamps one side is equipped with the stop device who is used for injecing the work piece position.

Preferably, slider includes first fixed block, sliding shaft, slide rail, footstock, first fixed block bottom surface and workstation fixed surface, and first fixed block side and workstation fixed surface, first fixed block opposite side is fixed with sliding shaft one end, the sliding shaft other end is equipped with the second fixed block and connects, second fixed block one side is connected with sliding shaft one end, and adjacent one side is connected with stop device, the workstation top is located to the slide rail, slide rail one end side is fixed with workstation one side, and other end top surface is equipped with the dead lever, the dead lever bottom is fixed with the slide rail top surface, and the dead lever top is fixed bottom the footstock.

Preferably, stop device includes limit baffle, spacing pivot bottom is rotated with the workstation surface and is connected, limit baffle bottom surface and workstation surface connection, limit baffle one side is equipped with the stopper, the stopper bottom is fixed with the workstation surface, the porose one side of stopper is fixed with the limit baffle side, the other both sides of stopper are connected with second fixed block side.

Preferably, anchor clamps include hydraulic block, hydraulic stem, go up mould, lower mould, hydraulic block both sides and slide rail inboard and top surface sliding connection, hydraulic block both sides outer end is equipped with the connecting rod, connecting rod top side is fixed with the hydraulic block side, and connecting rod bottom side is fixed with the lower mould side, the inside and sliding shaft sliding connection in both sides in addition of lower mould, it is fixed with the hydraulic stem bottom to go up the mould top surface, the inside through connection in hydraulic stem top and hydraulic block bottom surface.

Preferably, transmission includes motor, couple, the motor bottom is equipped with the backup pad, backup pad one side is fixed with the workstation side, the backup pad surface is fixed with the motor bottom, the motor runs through the slide rail through the support pivot and inside rotates the connection, be equipped with four wire rope coiling baffles in the support pivot, wire rope coiling baffle middle and support pivot through connection, support the pivot top and be equipped with fixed rotating shaft, fixed rotating shaft is fixed with the footstock bottom surface, be equipped with first wire rope and second wire rope in the support pivot, the support pivot is connected with fixed rotating shaft through first wire rope, the support pivot is connected with the couple through second wire rope, the couple is fixed with hydraulic block both sides.

Preferably, the support rotating shaft is arranged at two ends of the inner side of the sliding rail, the fixed rotating shaft is arranged at two ends of the bottom surface of the top seat, one end of each first steel wire rope is connected with the middle of two rope coiling baffles in the middle of the support rotating shaft, the other end of each first steel wire rope penetrates through the fixed rotating shaft at two ends of the top seat and is connected with the middle of the support rotating shaft at the other end of the support rotating shaft, the number of the second steel wire ropes is four, one end of each second steel wire rope is connected with the middle of two rope coiling baffles outside the support rotating shaft respectively, and the other end of each second steel wire rope is fixed with the hook.

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

the utility model discloses when using, after the accessible was put into stop device with the work piece, it was fixed to it by anchor clamps, and the work piece propelling movement to processing department is connected with anchor clamps to rethread transmission, reduces the work load of personnel at work piece propelling movement step, also reduces the risk of personnel when the operation.

Drawings

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

FIG. 2 is a schematic structural view of the present invention;

FIG. 3 is a schematic left side view of the present invention;

fig. 4 is a left bottom view of the present invention.

In the figure: 1-a workbench; 2-a sliding device; 3, clamping; 4-a transmission device; 5-a limiting device; 6-a first fixed block; 7-a sliding shaft; 8-a slide rail; 9-a second fixed block; 10-a fixing rod; 11-a top seat; 12-a limit baffle; 13-a limiting rotating shaft; 14-a limiting block; 15-a hydraulic block; 16-a hydraulic lever; 17-upper mould; 18-lower die; 19-a connecting rod; 20-a motor; 21-hanging hooks; 22-a support plate; 23-supporting the rotating shaft; 24-rope coiling baffle; 25-fixing the rotating shaft; 26-a first steel cord; 27-second steel cord.

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: the utility model provides a pipe class is work piece pusher for piercing press, includes workstation 1, 1 top of workstation is equipped with slider 2, be equipped with the anchor clamps 3 that are used for pressing from both sides tight mould on slider 2, 3 tops of anchor clamps are equipped with transmission 4 that are used for the propelling movement work piece, 3 one sides of anchor clamps are equipped with stop device 5 that is used for injecing the work piece position, through the device can press from both sides the work piece tight spacing work piece propelling movement to processing department.

The sliding device 2 comprises a first fixing block 6, a sliding shaft 7, a sliding rail 8 and a top seat 11, the bottom surface of the first fixing block 6 is fixed to the surface of the workbench 1, the side surface of the first fixing block 6 is fixed to the side surface of the workbench 1, the other side of the first fixing block 6 is fixed to one end of the sliding shaft 7, the other end of the sliding shaft 7 is provided with a second fixing block 9 to be connected with one end of the sliding shaft 7, one side of the second fixing block 9 is connected with one end of the sliding shaft 7, the adjacent side of the second fixing block is connected with a limiting device 5, the sliding rail 8 is arranged above the workbench 1, one end side surface of the sliding rail 8 is fixed to one side of the workbench 1, the top surface of the other end of the sliding shaft is provided with a fixing rod 10, the bottom end of the fixing rod 10 is fixed to the top surface of the sliding rail 8, the top end of the fixing rod 10 is fixed to the bottom of the top seat 11, and the clamp 3 can be pushed and moved along the sliding device 2 through the sliding device 2.

Stop device 5 includes limit baffle 12, spacing pivot 13, limit pivot 13 bottom is rotated with 1 surperficial of workstation and is connected, limit baffle 12 bottom surface and 1 surface connection of workstation, limit baffle 12 one side is equipped with stopper 14, stopper 14 bottom and 1 fixed surface of workstation, the porose one side of stopper 14 is fixed with limit baffle 12 side, stopper 14 other both sides are connected with 9 sides of second fixed block, through putting into limit baffle 12 with the work piece, then penetrates stopper 14, accomplishes the position of work piece and prescribes a limit to.

Anchor clamps 3 include hydraulic block 15, hydraulic stem 16, go up mould 17,

lower mould

18, 15 both sides of hydraulic block and 8 inboards of slide rail and top surface sliding connection, 15 both sides outer ends of hydraulic block are equipped with connecting rod 19, connecting rod 19 top side is fixed with hydraulic block 15 side, and connecting rod 19 bottom side is fixed with lower mould 18 side, 18 inside and sliding shaft 7 sliding connection in both sides in addition of lower mould, it is fixed with hydraulic stem 16 bottom to go up mould 17 top surface, the inside through connection in hydraulic stem 16 top and the 15 bottom surfaces of hydraulic block, press from both sides tight work piece through anchor clamps 3, make the work piece can follow the activity of hydraulic block 15.

The transmission device 4 comprises a motor 20 and a hook 21, a support plate 22 is arranged at the bottom of the motor 20, one side of the support plate 22 is fixed with the side surface of the workbench 1, the surface of the support plate 22 is fixed with the bottom of the motor 20, the motor 20 penetrates through the slide rail 8 through a support rotating shaft 23 to be rotatably connected, four rope coiling baffles 24 are arranged on the support rotating shaft 23, the middle of each rope coiling baffle 24 is connected with the support rotating shaft 23 in a penetrating manner, a fixed rotating shaft 25 is arranged above the support rotating shaft 23, the fixed rotating shaft 25 is fixed with the bottom surface of the top seat 11, a first steel wire rope 26 and a second steel wire rope 27 are arranged on the support rotating shaft 23, the support rotating shaft 23 is connected with the fixed rotating shaft 25 through the first steel wire rope 26, the support rotating shaft 23 is connected with the hook 21 through the second steel wire rope 27, the hook 21 is fixed with two sides of the hydraulic block 15, and drives the clamp 3 connected with the transmission device 4 through the transmission of the motor 20, the movement of the gripper 3 is completed.

Support pivot 23 and locate 8 inboard both ends of slide rail, 11 bottom surface both ends of footstock are located to fixed rotating shaft 25, department is connected between two blocks of dish rope baffles 24 in the middle on first wire rope 26 one end and the support pivot 23, and the other end passes fixed rotating shaft 25 and the opposite side support pivot 23 middle department at footstock 11 both ends and is connected, the quantity of second wire rope 27 is four, and four second wire rope 27 one end respectively with support the pivot 23 outside two dish rope baffles 24 intermediate position departments be connected, the other end is fixed with couple 21, through above-mentioned connecting device, can control anchor clamps 3 direction of motion.

The working principle is as follows: when the utility model is used, a workpiece is placed in the limiting device 5, the limiting block 14 fixes the position of the workpiece through the limiting baffle 12, the limiting rotating shaft 13 can limit the position of the workpiece and rotate the workpiece to facilitate the forward pushing of the workpiece, the workpiece passes through the limiting block 14 and is clamped by the clamp 3, the clamp 3 is fixedly penetrated through the lower die 18 and the sliding shaft 7, two ends of the sliding shaft 7 are connected with the first fixed block 6 and the second fixed block 9 which are fixed on the workbench 1, the upper die 17 is fixedly connected with the hydraulic block 15 through the hydraulic rod 16, the upper die 17 and the lower die 18 can be clamped through the hydraulic rod 16 to complete the clamping of the workpiece, the top of the hydraulic block 15 is connected with the slide rails 8 at two sides, the hooks 21 which are arranged at the other two sides of the hydraulic block 15 are connected with the transmission device 4 to complete the driving of the clamp 3 to push the workpiece through the transmission device 4, the motor 20 drives the supporting rotating shaft 23, the four wire rope coiling baffles 24 on the supporting rotating shaft 23 divide the supporting shaft into two sides and a middle position, one end of a first steel wire rope 26 is wound and fixed with the middle of the supporting rotating shaft 23, the other end of the first steel wire rope penetrates through the two upper fixed rotating shafts 25 and is wound and fixed with the middle of the supporting rotating shaft 23 at the other end, the number of second steel wire ropes 27 is four, one ends of the four second steel wire ropes 27 are respectively wound and fixed with the two sides of the supporting rotating shaft 23, the other ends of the four second steel wire ropes 27 are connected with hooks 21 arranged on the two sides of the hydraulic block 15, and the transmission effect on the clamp 3 is achieved.

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

Claims

1. The utility model provides a pipe class is work piece pusher for piercing press, includes workstation (1), its characterized in that: the automatic clamping device is characterized in that a sliding device (2) is arranged above the workbench (1), a clamp (3) used for clamping a die is arranged on the sliding device (2), a transmission device (4) used for pushing a workpiece is arranged above the clamp (3), and a limiting device (5) used for limiting the position of the workpiece is arranged on one side of the clamp (3).

2. The workpiece pushing device for the pipe punching machine according to claim 1, wherein: slide device (2) include first fixed block (6), sliding shaft (7), slide rail (8), footstock (11), first fixed block (6) bottom surface and workstation (1) fixed surface, and first fixed block (6) side and workstation (1) side are fixed, first fixed block (6) opposite side is fixed with sliding shaft (7) one end, sliding shaft (7) other end fixedly connected with second fixed block (9) are connected, and just adjacent one side is connected with stop device (5), workstation (1) top is located in slide rail (8), slide rail (8) one end side is fixed with workstation (1) one side, and other end top surface is equipped with dead lever (10), dead lever (10) bottom is fixed with slide rail (8) top surface, and dead lever (10) top is fixed with footstock (11) bottom.

3. The workpiece pushing device for the pipe punching machine according to claim 1, wherein: stop device (5) include limit baffle (12), spacing pivot (13), limit pivot (13) bottom is rotated with workstation (1) surface and is connected, limit baffle (12) bottom surface and workstation (1) surface connection, limit baffle (12) one side is equipped with stopper (14), stopper (14) bottom and workstation (1) fixed surface, stopper (14) porose one side and limit baffle (12) side fixed, stopper (14) other both sides are connected with second fixed block (9) side.

4. The workpiece pushing device for the pipe punching machine according to claim 3, wherein: anchor clamps (3) include hydraulic block (15), hydraulic stem (16), go up mould (17), lower mould (18), hydraulic block (15) both sides and slide rail (8) inboard and top surface sliding connection, hydraulic block (15) both sides outer end is equipped with connecting rod (19), connecting rod (19) top side is fixed with hydraulic block (15) side, and connecting rod (19) bottom side is fixed with lower mould (18) side, the inside and sliding shaft (7) sliding connection in both sides in addition of lower mould (18), it is fixed with hydraulic stem (16) bottom to go up mould (17) top surface, hydraulic stem (16) top and the inside through connection in hydraulic block (15) bottom surface.

5. The workpiece pushing device for the pipe punching machine according to claim 1, wherein: the transmission device (4) comprises a motor (20) and a hook (21), a support plate (22) is arranged at the bottom of the motor (20), one side of the support plate (22) is fixed to the side of the workbench (1), the surface of the support plate (22) is fixed to the bottom of the motor (20), the motor (20) penetrates through a sliding rail (8) through a support rotating shaft (23) to be connected in an internal rotating mode, four rope coiling baffles (24) are arranged on the support rotating shaft (23), the middle of each rope coiling baffle (24) is connected with the support rotating shaft (23) in a penetrating mode, a fixed rotating shaft (25) is arranged above the support rotating shaft (23), the fixed rotating shaft (25) is fixed to the bottom surface of the top seat (11), a first steel wire rope (26) and a second steel wire rope (27) are arranged on the support rotating shaft (23), and the support rotating shaft (23) is connected with the fixed rotating shaft (25) through the first steel rope (26), the supporting rotating shaft (23) is connected with a hook (21) through a second steel wire rope (27), and the hook (21) is fixed on two sides of the hydraulic block (15).

6. The workpiece pushing device for the pipe punching machine according to claim 5, wherein: support pivot (23) and locate slide rail (8) inboard both ends, footstock (11) bottom surface both ends are located in fixed pivot (25), first wire rope (26) one end with support pivot (23) go up two piece dish rope baffles (24) in the middle of locate to be connected, and the other end pass fixed pivot (25) and the opposite side at footstock (11) both ends and support pivot (23) middle department to be connected, the quantity of second wire rope (27) is four, and four second wire rope (27) one end respectively with support pivot (23) two outside dish rope baffles (24) intermediate position department be connected, the other end is fixed with couple (21).