CN216967003U

CN216967003U - Positioning device for machining of perforating machine

Info

Publication number: CN216967003U
Application number: CN202122046678.1U
Authority: CN
Inventors: 曹正益; 葛波
Original assignee: Wuxi Baijin Precision Machinery Technology Co ltd
Current assignee: Wuxi Baijin Precision Machinery Technology Co ltd
Priority date: 2021-08-27
Filing date: 2021-08-27
Publication date: 2022-07-15
Anticipated expiration: 2031-08-27

Abstract

The utility model aims to provide a positioning device for machining of a perforating machine, which comprises a base, a first lead screw, a second lead screw, a first motor, a second motor, a transverse positioning device and a longitudinal positioning device, wherein four bearing seats are arranged at the top of the base, the first lead screw and the second lead screw are rotatably arranged at the top of the base through the bearing seats, the first motor and the second motor are fixedly arranged on one side of the base, one end of the first lead screw is connected with a rotating shaft of the first motor through a coupler, one end of the second lead screw is connected with a rotating shaft of the second motor through a coupler, the first lead screw and the second lead screw are both connected with the transverse positioning device through nuts, the first lead screw and the second lead screw are used for enabling the transverse positioning device to transversely move relative to the base, and the longitudinal positioning device is arranged on the transverse positioning device. The material can be firmly fixed in the processing area of the perforating machine through the transverse positioning device and the longitudinal positioning device, the operation is simple and convenient, and the material cannot be damaged.

Description

Positioning device for machining of perforating machine

Technical Field

The utility model relates to the technical field of perforating machines, in particular to a positioning device for perforating machine processing.

Background

The punching machine is a machine which completes punching by matching four parts, firstly, a material is fixed in a camera scanning area of the automatic punching machine, the camera scans an image and then processes the image and sends a signal to a control part, the control part further processes the image and controls a transmission part to act after receiving the signal, so that a punch moves on an X axis and a Y axis on a plane, a pneumatic part starts to work after the moving action is completed, and an electromagnetic valve controls an air cylinder to perform punching action.

In the course of the work of puncher, need fix the material, among the prior art, the device fixity of going on fixing the material is relatively poor, and is unfavorable for the workman to control to lead to the skew to appear in the material in the course of working, make the position in hole the deviation appear, cause the quality of punching to reduce, produce the substandard product scheduling problem.

At present, chinese patent that grant bulletin number is CN203665165U discloses a positioner of puncher, including the workstation, its characterized in that, the workstation on be equipped with the fan groove, the workstation on lie in the edge in fan groove and be equipped with the locating piece, the workstation on be equipped with the fixed block, the fixed block on seted up the spout, the spout on even have a movable positioning rod, movable positioning rod's one end articulate on the workstation, movable positioning rod's the other end even have the cylinder, movable positioning rod can coordinate the location with the locating piece under the effect of cylinder.

The above prior art solution has the following drawbacks: only can follow the horizontal direction and go up the location to the material, can't play location and spacing effect to the material in vertical direction, positioner complex operation is unfavorable for workman's operation.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a positioning device for machining a punching machine, so as to solve the problems in the prior art.

The technical purpose of the utility model is realized by the following technical scheme:

a positioning device for machining a perforating machine comprises a base, a first screw rod, a second screw rod, a first motor, a second motor, a transverse positioning device and a longitudinal positioning device, wherein the base is of a U-shaped structure, four bearing seats are arranged at the top of the base, the axis direction of each bearing seat is the horizontal direction, the first screw rod and the second screw rod are rotatably arranged at the top of the base through the bearing seats, the first motor and the second motor are fixedly arranged on one side of the base, one end of the first screw rod is connected with a rotating shaft of the first motor through a coupler, one end of the second screw rod is connected with a rotating shaft of the second motor through a coupler, the first screw rod and the second screw rod are connected with the transverse positioning device through nuts, and the first screw rod and the second screw rod are used for enabling the transverse positioning device to transversely move relative to the base, and a longitudinal positioning device is arranged on the transverse positioning device.

In a further embodiment, the transverse positioning device comprises two baffles which are symmetrically arranged, each baffle is of an L-shaped structure, a transverse plate is fixedly mounted on the inner side of each baffle, one baffle is provided with two first threaded holes at the bottom, the other baffle is provided with two second threaded holes corresponding to the first threaded holes at the bottom, the thread direction of the first threaded holes is opposite to that of the second threaded holes, the first screw rod is screwed at the bottom of the baffle through the first threaded holes and the second threaded holes, and the second screw rod is screwed at the bottom of the baffle through the first threaded holes and the second threaded holes.

In a further embodiment, the longitudinal positioning device includes the round bar that two symmetries set up, the through-hole has all been seted up at the top of transverse positioning device, each the axis direction of through-hole is vertical direction, each the round bar slidable mounting respectively is in the through-hole, each the equal fixed mounting in top of round bar has the handle, each the equal fixed mounting in bottom of round bar has the fixed block, each the top of round bar all is equipped with the spring, the top and the handle fixed connection of spring, the bottom and the transverse positioning device fixed connection of spring.

In a further embodiment, a first rubber gasket is arranged at the top of each transverse plate, and a second rubber gasket is arranged on one side of each baffle fixedly provided with the transverse plate.

In a further embodiment, a third rubber gasket is arranged at the bottom of each fixing block.

In conclusion, the utility model has the following beneficial effects:

1. the transverse positioning device is arranged, so that the effects of positioning and limiting the material in the horizontal direction can be achieved;

2. through the setting of vertical positioner, can play and fix a position and spacing effect to the material in the vertical direction, and operating personnel only need accomplish the operation of pulling handle, has played the effect of convenient operation.

Drawings

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

fig. 2 is a partial structural schematic view of a first rubber gasket, a second rubber gasket, and a third rubber gasket for embodying the present invention.

In the figure, 1, a base; 2. a first lead screw; 3. a second lead screw; 4. a first motor; 5. a second motor; 6. A baffle plate; 7. a transverse plate; 8. a round bar; 9. a handle; 10. a fixed block; 11. a spring; 12. a first rubber gasket; 13. a second rubber gasket; 14. and a third rubber gasket.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

In which like parts are designated by like reference numerals. It should be noted that the terms "front", "back", "left", "right", "upper" and "lower" used in the following description refer to directions in fig. 1, the terms "bottom" and "top", "inner" and "outer", respectively, refer to directions towards or away from a particular component geometry and furthermore, the terms "first", "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or as implying any indication of the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this specification, "plurality" means two or more unless the direction of the center is specifically defined otherwise.

Example 1:

as shown in figures 1-2, a positioning device for perforating machine processing comprises a base 1, a first screw rod 2, a second screw rod 3, a first motor 4, a second motor 5, a transverse positioning device and a longitudinal positioning device, wherein the base 1 is of a U-shaped structure, four bearing seats are arranged at the top of the base 1, the axial directions of the bearing seats are horizontal, the first screw rod 2 and the second screw rod 3 are rotatably installed at the top of the base 1 through the bearing seats, the first motor 4 and the second motor 5 are fixedly installed at one side of the base 1, one end of the first screw rod 2 is connected with a rotating shaft of the first motor 4 through a coupler, one end of the second screw rod 3 is connected with a rotating shaft of the second motor 5 through a coupler, the first screw rod 2 and the second screw rod 3 are both connected with the transverse positioning device through nuts, the first screw rod 2 and the second screw rod 3 are used for enabling the transverse positioning device to transversely move relative to the base 1, the transverse positioning device is provided with a longitudinal positioning device.

The transverse positioning device comprises two baffles 6 which are symmetrically arranged, each baffle 6 is of an L-shaped structure, a transverse plate 7 is fixedly mounted on the inner side of each baffle 6, two first threaded holes are formed in the bottom of one baffle 6, two second threaded holes corresponding to the first threaded holes respectively are formed in the bottom of the other baffle, the thread direction of the first threaded holes is opposite to that of the second threaded holes, a first lead screw 2 is in threaded connection with the bottom of the baffle 6 through the first threaded holes and the second threaded holes, and a second lead screw 3 is in threaded connection with the bottom of the baffle 6 through the first threaded holes and the second threaded holes.

The first motor 4 is used for driving the first screw rod 2 to rotate, the second motor 5 is used for driving the second screw rod 3 to rotate, the first motor 4 and the second motor 5 are synchronously started, and due to the fact that the spiral directions of the first threaded hole and the second threaded hole are opposite, when the first screw rod 2 and the second screw rod 3 rotate, the two baffles 6 which are symmetrically arranged can be close to or away from each other under the driving of the first screw rod 2 and the second screw rod 3, and therefore materials to be punched are clamped in the horizontal direction.

Longitudinal positioning device includes the round bar 8 that two symmetries set up, the through-hole has all been seted up at transverse positioning device's top, the axis direction of each through-hole is vertical direction, each round bar 8 is slidable mounting in the through-hole respectively, the equal fixed mounting in top of each round bar 8 has handle 9, the equal fixed mounting in bottom of each round bar 8 has fixed block 10, the top of each round bar 8 all overlaps and is equipped with spring 11, spring 11's top and handle 9 fixed connection, spring 11's bottom and transverse positioning device fixed connection.

After the material that waits to punch is pressed from both sides tightly in the horizontal direction, longitudinal positioning device is used for pressing from both sides tight material in the vertical direction, and staff pulling handle 9, spring 11 is stretched, and round bar 8 rebound for after having enough space of holding the material that waits to punch between fixed block 10 and the diaphragm 7, unclamp handle 9, round bar 8 moves down under the pulling force drive of spring 11, compresses tightly the material that waits to punch, accomplishes the fixed to the vertical direction of material.

The top of each diaphragm 7 all is provided with first rubber gasket 12, and one side that each baffle 6 fixed mounting has diaphragm 7 all is provided with second rubber gasket 13, and the bottom of each fixed block 10 all is provided with third rubber gasket 14.

First rubber gasket 12, second rubber gasket 13 and third rubber gasket 14 homoenergetic are enough played buffering and skid-proof effect, can enough strengthen positioner's fastening nature, can guarantee again that the material can not produce the damaged condition.

The specific implementation process comprises the following steps: the worker starts the first motor 4 and the second motor 5, the first motor 4 and the second motor 5 synchronously rotate to drive the first screw rod 2 and the second screw rod 3 to rotate, due to the fact that the spiral directions of the first threaded hole and the second threaded hole are opposite, when the first screw rod 2 and the second screw rod 3 rotate, the two symmetrically arranged baffles 6 can approach to or separate from each other under the driving of the first screw rod 2 and the second screw rod 3, the worker prevents the material from being on the transverse plate 7, the distance between the two baffles 6 is adjusted through the first motor 4 and the second motor 5, the horizontal direction positioning of the material is completed, then, the worker pulls the handle 9 to enable the distance capable of containing the material to be generated between the fixed block 10 and the transverse plate 7, the handle 9 is loosened, the round rod 8 moves downwards under the driving of the spring 11 to compress the material, and the vertical direction positioning of the material is completed, first rubber gasket 12, second rubber gasket 13 and third rubber gasket 14 homoenergetic are enough played buffering and skid-proof effect, can enough strengthen positioner's fastening nature, can guarantee again that the material can not produce the damaged condition.

In the embodiments of the present disclosure, the terms "mounting," "connecting," "fixing," and the like are used in a broad sense, for example, "connecting" may be a fixed connection, a detachable connection, or an integral connection; "connected" may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the disclosed embodiments of the utility model can be understood by those of ordinary skill in the art as appropriate.

The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications of the present embodiment without inventive contribution as needed after reading the present specification, but all of them are protected by patent law within the scope of the claims of the present invention.

Claims

1. The utility model provides a positioner for puncher processing, includes base (1), first lead screw (2), second lead screw (3), first motor (4), second motor (5), horizontal positioner and vertical positioner, its characterized in that: the base (1) is of a U-shaped structure, four bearing seats are arranged at the top of the base (1), the axial direction of the bearing seat is horizontal, the first screw rod (2) and the second screw rod (3) are both rotatably arranged at the top of the base (1) through the bearing seat, the first motor (4) and the second motor (5) are both fixedly arranged on one side of the base (1), one end of the first screw rod (2) is connected with a rotating shaft of a first motor (4) through a coupler, one end of the second screw rod (3) is connected with a rotating shaft of a second motor (5) through a coupler, the first screw rod (2) and the second screw rod (3) are both connected with a transverse positioning device through nuts, the first screw rod (2) and the second screw rod (3) are used for enabling the transverse positioning device to move transversely relative to the base (1), and the transverse positioning device is provided with a longitudinal positioning device.

2. The positioning device for use in punch machining according to claim 1, wherein: the transverse positioning device comprises two baffles (6) which are symmetrically arranged, each baffle (6) is of an L-shaped structure, each baffle (6) is fixedly provided with a transverse plate (7) at the inner side, one first threaded hole is formed in the bottom of the baffle (6), the other first threaded hole is formed in the bottom of the baffle, two second threaded holes corresponding to the first threaded holes respectively are formed in the bottom of the baffle, the thread direction of each first threaded hole is opposite to the thread direction of each second threaded hole, the first lead screw (2) is in the bottom of the baffle (6) through the first threaded hole and the second threaded hole in a screwed mode, and the second lead screw (3) is in the bottom of the baffle (6) through the first threaded hole and the second threaded hole in a screwed mode.

3. The positioning device for use in punch machining according to claim 1, wherein: longitudinal positioning device includes round bar (8) that two symmetries set up, the through-hole has all been seted up at transverse positioning device's top, each the axis direction of through-hole is vertical direction, each round bar (8) slidable mounting respectively in the through-hole, each the equal fixed mounting in top of round bar (8) has handle (9), each the equal fixed mounting in bottom of round bar (8) has fixed block (10), each the top of round bar (8) all is equipped with spring (11), the top and handle (9) fixed connection of spring (11), the bottom and the transverse positioning device fixed connection of spring (11).

4. The positioning device for use in punch machining according to claim 2, wherein: each the top of diaphragm (7) all is provided with first rubber gasket (12), each one side that baffle (6) fixed mounting has diaphragm (7) all is provided with second rubber gasket (13).

5. A positioning device for use in punch machining according to claim 3, wherein: the bottom of each fixed block (10) is provided with a third rubber gasket (14).