CN210160232U

CN210160232U - Punching positioning device for machining of general mechanical equipment

Info

Publication number: CN210160232U
Application number: CN201920743830.1U
Authority: CN
Inventors: 宋长勇; 王力新; 张建; 庞伟; 单春朋; 崔永涛
Original assignee: Shijiazhuang Zhonghui Ying Technology Co ltd
Current assignee: Shijiazhuang Zhonghui Ying Technology Co ltd
Priority date: 2019-05-22
Filing date: 2019-05-22
Publication date: 2020-03-20
Anticipated expiration: 2029-05-22

Abstract

The utility model discloses a processing of general mechanical equipment is with positioner that punches a hole, which comprises a base, first electric putter, a workbench, second electric putter and centre gripping positioning mechanism, the top installation pillar of base, the workstation is installed on the top of pillar, the inboard centre gripping of first mounting is fixed with first electric putter, the inboard centre gripping of second mounting has second electric putter, centre gripping positioning mechanism is all installed to first electric putter and second electric putter's output, centre gripping positioning mechanism's back welding has the sleeve pipe, centre gripping positioning mechanism includes the cambered plate, the arc backup pad, the briquetting, the handle, spring and fixed block. The utility model discloses a set up centre gripping positioning mechanism, first electric putter, second electric putter, first mounting, second mounting, workstation, sleeve pipe structure, solved general mechanical equipment and lack the problem that location clamping structure and location clamping structure can't carry out real-time dismantlement change according to the work piece shape that punches a hole with man-hour.

Description

Punching positioning device for machining of general mechanical equipment

Technical Field

The utility model relates to a general machinery equips processing technology field specifically is a general machinery equips processing with positioner that punches a hole.

Background

The existing mechanical equipment on the market is various in types, some parts of the mechanical equipment can even perform mechanical motion in different forms when the mechanical equipment runs, the mechanical equipment comprises a driving device, a speed changing device, a transmission device, a working device, a braking device, a protection device, a lubricating system, a cooling system and the like, when the general mechanical equipment is machined, a punching step is usually required in the production and machining of parts of the general mechanical equipment so as to meet different installation and use requirements, but the general mechanical equipment is lack of a certain positioning and clamping device for auxiliary matching due to the fact that the punching position needs high accuracy when punching, and deviation of the punching position is easily caused.

However, the prior art has the following defects:

1. when the existing general mechanical equipment is used for processing in a punching step, a necessary positioning and clamping device is lacked, so that slight deviation can occur in the punching operation;

2. in the existing punching processing step, the positioning and clamping device cannot be replaced according to the workpiece needing to be clamped and positioned, and cannot be suitable for positioning and clamping workpieces in various shapes.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a general machinery equips processing with positioner that punches a hole has solved general machinery and has equipped to lack location clamping structure and can't carry out the problem that real-time dismantlement was changed according to the work piece shape that punches a hole man-hour.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a punching positioning device for machining of general mechanical equipment comprises a base, a first electric push rod, a workbench, a second electric push rod and a clamping and positioning mechanism, wherein a support column is installed above the base, the workbench is installed at the top end of the support column, a first fixing piece is installed above the workbench, the first electric push rod is fixedly clamped on the inner side of the first fixing piece, a second fixing piece is installed above the workbench of the opposite surface of the first electric push rod, the second electric push rod is clamped on the inner side of the second fixing piece, the clamping and positioning mechanism is installed at the output ends of the first electric push rod and the second electric push rod, a sleeve is welded at the back of the clamping and positioning mechanism, the clamping and positioning mechanism comprises an arc panel, an arc supporting plate, a pressing block, a handle, a spring and a fixing block, the arc supporting plate is installed on the inner side of the arc panel, and the fixing block is installed on the inner side, the bottom of fixed block has the briquetting through spring mounting, the handle is installed to the inboard of briquetting.

Preferably, the controller is installed to the workstation bottom in the pillar outside, the output and the first electric putter of first electric putter and the input electric connection of second electric putter of controller.

Preferably, the inner side of the workbench is provided with a through groove, a collecting box is placed above the base below the through groove, and the bottom of the base is provided with a pad.

Preferably, the round bar is installed to first electric putter and second electric putter's output all, the external screw thread has been seted up on the surface of round bar one end, and the round bar passes through the external screw thread and is connected with the sleeve pipe rotation.

Preferably, briquetting, spring and fixed block among the centre gripping positioning mechanism all are equipped with two sets ofly, and the handle is with two sets of briquetting fixed connection, the bottom contact arc backup pad of briquetting.

(III) advantageous effects

The utility model provides a processing of general mechanical equipment is with positioner that punches a hole possesses following beneficial effect:

(1) the utility model can effectively position and clamp workpieces with high precision when punching general mechanical equipment by arranging the clamping and positioning mechanism, the first electric push rod, the second electric push rod, the first fixing piece, the second fixing piece and the workbench, avoid shaking and loosening, improve the punching precision, thereby effectively solving the problem that the general mechanical equipment lacks a positioning and clamping structure when punching the general mechanical equipment, firstly, the base is stably placed by the foot pad when punching the general mechanical equipment, the workbench arranged above the base by the pillar is also stably placed, the clamping and positioning mechanism is fixedly arranged with the output ends of the first electric push rod and the second electric push rod in advance, then the first electric push rod is placed in the first fixing piece for clamping and fixing, the second electric push rod is placed in the second fixing piece for fixing and clamping, the workpiece for the mechanical equipment to be processed is placed between two groups of clamping and positioning mechanisms at the output ends of the first electric push rod and the second electric push rod, the pressing block is lifted by a handle in the clamping and positioning mechanism, the workpiece is placed on an arc supporting plate in the clamping and positioning mechanism, the first electric push rod and the second electric push rod are controlled to synchronously work by the controller, the clamping and positioning mechanism is pushed towards the center of the workbench, the arc panel is used for clamping and positioning two sides of the workpiece, the handle is loosened again, the pressing block is pressed downwards under the action of a spring at the bottom of the fixing block, the upper end face of the workpiece is fixedly pressed, the whole positioning and clamping process is realized, the workpiece is punched by external punching equipment, the scraps generated by punching are collected in a collecting box through a through groove, and environment pollution is avoided.

(2) The utility model discloses a set up the sleeve pipe, first electric putter, second electric putter, make the utility model discloses dismantlement installation clamping positioning mechanism that can be quick, the work piece mechanical energy location centre gripping to different shapes is convenient to be used, thereby the effectual problem that location clamping structure can't carry out real-time dismantlement change according to the work piece shape that punches a hole of having solved, when installing clamping positioning mechanism, the round bar is all installed to output at first electric putter and second electric putter, the outer end surface of round bar all is equipped with the external screw thread, and clamping positioning mechanism's back all installs the sleeve pipe, handheld clamping positioning mechanism is rotatory with sleeve pipe and round bar, can realize quick fixed, when changing clamping positioning mechanism according to different work piece shapes, only need the contra rotation sleeve pipe can easily dismantle.

Drawings

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

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

fig. 3 is a side view of the clamping and positioning mechanism of the present invention;

fig. 4 is a side view of the second fixing member and the second electric putter 9 according to the present invention.

The reference numbers in the figures are: 1. a first fixing member; 2. a first electric push rod; 3. a controller; 4. a foot pad; 5. a base; 6. a collection box; 7. a pillar; 8. a work table; 9. a second electric push rod; 10. a second fixing member; 11. a clamping and positioning mechanism; 12. a through groove; 13. a round bar; 14. an external thread; 15. a cambered plate; 16. an arc-shaped support plate; 17. briquetting; 18. a handle; 19. a spring; 20. a fixed block; 21. a sleeve.

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.

As shown in fig. 1-4, the utility model provides a technical solution: a punching positioning device for processing general mechanical equipment comprises a base 5, a first electric push rod 2, a workbench 8, a second electric push rod 9 and a clamping positioning mechanism 11, wherein a support post 7 is arranged above the base 5, the top end of the support post 7 is provided with the workbench 8, the inner side of the workbench 8 is provided with a through groove 12, a collecting box 6 is arranged above the base 5 below the through groove 12, a pad 4 is arranged at the bottom of the base 5, a first fixing part 1 is arranged above the workbench 8, the first electric push rod 2 is clamped and fixed at the inner side of the first fixing part 1, a second fixing part 10 is arranged above the workbench 8 at the opposite side of the first electric push rod 2, the second electric push rod 9 is clamped at the inner side of the second fixing part 10, the models of the first electric push rod 2 and the second electric push rod 9 are PXTL, the punching positioning device belongs to the prior art, a controller 3 is arranged at the bottom of the, the output end of the controller 3 is electrically connected with the input ends of the first electric push rod 2 and the second electric push rod 9, the model of the controller 3 is MAM-330, which belongs to the prior art, the output ends of the first electric push rod 2 and the second electric push rod 9 are both provided with a clamping and positioning mechanism 11, the back of the clamping and positioning mechanism 11 is welded with a sleeve 21, the output ends of the first electric push rod 2 and the second electric push rod 9 are both provided with a round rod 13, the surface of one end of the round rod 13 is provided with an external thread 14, the round rod 13 is rotatably connected with the sleeve 21 through the external thread 14, the clamping and positioning mechanism 11 comprises an arc panel 15, an arc support plate 16, a press block 17, a handle 18, a spring 19 and a fixed block 20, the inner side of the arc panel 15 is provided with an arc support plate 16, the inner side of the arc panel 15 above the arc support plate, the handle 18 is installed to the inboard of briquetting 17, and briquetting 17, spring 19 and the fixed block 20 in the centre gripping positioning mechanism 11 all are equipped with two sets ofly, and handle 18 is with two sets of briquetting 17 fixed connection, and the bottom contact arc backup pad 16 of briquetting 17.

The working principle is as follows: when the utility model is used for punching general mechanical equipment, firstly, the base 5 is stably placed through the pad 4, the worktable 8 which is arranged above the base 5 through the support post 7 is also stably placed, the clamping and positioning mechanism 11 and the output ends of the first electric push rod 2 and the second electric push rod 9 are fixedly arranged in advance, when the clamping and positioning mechanism 11 is arranged, because the output ends of the first electric push rod 2 and the second electric push rod 9 are both provided with the round rod 13, the outer end surface of the round rod 13 is provided with the external thread 14, the back of the clamping and positioning mechanism 11 is both provided with the sleeve 21, the sleeve 21 and the round rod 13 are rotated by the handheld clamping and positioning mechanism 11, thereby realizing the rapid fixation, when the clamping and positioning mechanism 11 is changed according to different workpiece shapes, the sleeve 21 can be easily disassembled only by reversely rotating, then the first electric push rod 2 is placed in the first fixing piece 1 for clamping and fixing, the second electric push rod 9 is placed in the second fixing part 10 for fixing and clamping, at the moment, a workpiece for mechanical equipment to be processed is placed between the two groups of clamping and positioning mechanisms 11 at the output ends of the first electric push rod 2 and the second electric push rod 9, a handle 18 in the clamping and positioning mechanisms 11 is held by hands to lift a pressing block 17, then the workpiece is placed on an arc-shaped supporting plate 16 in the clamping and positioning mechanisms 11, the controller 3 controls the first electric push rod 2 and the second electric push rod 9 to work synchronously, the clamping and positioning mechanisms 11 are pushed to the center of the workbench 8, the arc-shaped panel 15 is used for clamping and positioning two surfaces of the workpiece, the handle 18 is loosened, and the pressing block 17 is pressed down under the action of a spring 19 at the bottom of the fixing block 20, the upper end face of the workpiece is fixedly pressed, the workpiece is punched by using external punching equipment, and scraps generated by punching fall into the collection box 6 through the through groove 12 to be collected.

To sum up can, the utility model discloses a set up centre gripping positioning mechanism 11, first electric putter 2, second electric putter 9, first mounting 1, second mounting 10, workstation 8, sleeve pipe 21 structure, solved general mechanical equipment and lack the problem that location clamping structure and location clamping structure can't carry out real-time dismantlement change according to the work piece shape that punches a hole with man-hour.

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 processing of general mechanical equipment is with positioner that punches a hole, includes base (5), first electric putter (2), workstation (8), second electric putter (9) and centre gripping positioning mechanism (11), its characterized in that: the support is installed above the base (5), the workbench (8) is installed on the top of the support (7), the first fixing piece (1) is installed above the workbench (8), the first fixing piece (1) is fixed to the inner side of the first fixing piece (1) in a clamping mode, the second fixing piece (10) is installed above the workbench (8) on the opposite side of the first electric push rod (2), the second electric push rod (9) is clamped to the inner side of the second fixing piece (10), the clamping and positioning mechanisms (11) are installed at the output ends of the first electric push rod (2) and the second electric push rod (9), the back of each clamping and positioning mechanism (11) is welded with a sleeve (21), each clamping and positioning mechanism (11) comprises an arc panel (15), an arc supporting plate (16), a pressing block (17), a handle (18), a spring (19) and a fixing block (20), arc backup pad (16) are installed to the inboard of arc backup pad (15), fixed block (20) are installed to arc backup pad (15) inboard of arc backup pad (16) top, briquetting (17) are installed through spring (19) in the bottom of fixed block (20), handle (18) are installed to the inboard of briquetting (17).

2. The punching positioning device for the universal machinery equipment processing according to claim 1, wherein: controller (3) are installed to workstation (8) bottom in pillar (7) outside, the output of controller (3) and the input electric connection of first electric putter (2) and second electric putter (9).

3. The punching positioning device for the universal machinery equipment processing according to claim 1, wherein: a through groove (12) is formed in the inner side of the workbench (8), a collecting box (6) is placed above the base (5) below the through groove (12), and a pad foot (4) is installed at the bottom of the base (5).

4. The punching positioning device for the universal machinery equipment processing according to claim 1, wherein: round bar (13) are all installed to the output of first electric putter (2) and second electric putter (9), external screw thread (14) have been seted up on the surface of round bar (13) one end, and round bar (13) are connected through external screw thread (14) and sleeve pipe (21) rotation.

5. The punching positioning device for the universal machinery equipment processing according to claim 1, wherein: briquetting (17), spring (19) and fixed block (20) in centre gripping positioning mechanism (11) all are equipped with two sets ofly, and handle (18) with two sets of briquetting (17) fixed connection, the bottom contact arc backup pad (16) of briquetting (17).