CN216264622U

CN216264622U - Multifunctional precise die punching positioning device

Info

Publication number: CN216264622U
Application number: CN202122700278.8U
Authority: CN
Inventors: 杨新军; 陈梦飞
Original assignee: Feiyang Haozhan Precision Hardware Shenzhen Co ltd
Current assignee: Feiyang Haozhan Precision Hardware Shenzhen Co ltd
Priority date: 2021-11-05
Filing date: 2021-11-05
Publication date: 2022-04-12
Anticipated expiration: 2031-11-05

Abstract

The utility model discloses a multifunctional precise die punching positioning device, which relates to the technical field of positioning devices and comprises a mounting frame, wherein a sliding plate is arranged on the mounting frame in a sliding manner, two sides of the sliding plate are respectively provided with a clamping mechanism in a sliding manner, each clamping mechanism comprises a U-shaped clamping plate, a butt plate is vertically arranged in each U-shaped clamping plate in a sliding manner, a second driving assembly is arranged in each U-shaped clamping plate, a first driving assembly is also arranged on the mounting frame, and the first driving assemblies are used for driving the two clamping mechanisms to slide oppositely. Through the cooperation between mounting bracket, sliding plate, fixture, U type grip block, butt joint board, first drive assembly, the second drive assembly, second drive assembly drive butt joint board slides in U type grip block, and the locking is fixed to the mould, and two fixture of first drive assembly drive slide in opposite directions, and then the mould of the different models of centre gripping of being convenient for improves this positioner's that punches practicality.

Description

Multifunctional precise die punching positioning device

Technical Field

The utility model relates to the technical field of positioning devices, in particular to a multifunctional precise die punching positioning device.

Background

The mould is various moulds and tools for obtaining required products by injection molding, blow molding, extrusion, die casting or forging forming, smelting, stamping and other methods in industrial production. In short, a mold is a tool used to make a shaped article, the tool being made up of various parts, different molds being made up of different parts. The processing of the appearance of an article is realized mainly through the change of the physical state of a formed material.

The traditional multifunctional precise die punching positioning device, such as a Chinese patent with the application number of CN202020607698.4 named as a positioning device for punching, discloses a positioning device for punching, which comprises a bottom plate, a first through hole, a T-shaped mounting block, a first damping cushion block, a second through hole, a mounting plate, a threaded through hole, a threaded rotating rod, a positioning plate, an adjustable positioning plate, a sliding chute and a bolt; the utility model comprises the following steps: through the action of the first cushion block and the second cushion block, the vibration impact generated during punching is reduced, and the punching precision is improved; in addition, through the effect of screw dwang, locating plate and adjustable locating plate, provide the positioner for punching that an applicable is in unidimensional work piece, improved production efficiency to enterprise's manufacturing cost has been reduced.

The defects of the prior art are as follows: the mould is usually need to fix the mould before punching, and the current mode that adopts the mould to add the device usually adds for the manual work and holds the location to in the operation of punching, the manual work location leads to the skew to appear in the mould of punching process easily, consequently can produce great error, still easily produces the potential safety hazard simultaneously, and the practicality is lower.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a multifunctional precise die punching and positioning device to overcome the defects in the prior art.

In order to achieve the above purpose, the utility model provides the following technical scheme: the utility model provides a multi-functional accurate mould positioner that punches, includes the mounting bracket, the slip is provided with a sliding plate on the mounting bracket, it is provided with a fixture all to slide on the both sides of sliding plate, fixture includes U type grip block, vertical slip is provided with a butt board in the U type grip block, be provided with second drive assembly in the U type grip block, second drive assembly is used for driving the butt board and slides, still be provided with a first drive assembly on the mounting bracket, first drive assembly is used for driving two fixture slides in opposite directions, still includes perforating device, perforating device installs on the mounting bracket top.

Further, second drive assembly includes adjusting rod, adjusting rod rotates with the butt plate to be connected, adjusting rod keeps away from the one end both sides of butt plate and rotates respectively and is connected with the second drive block, second drive assembly still includes the positive and negative lead screw of second, the positive and negative lead screw of second passes through the installation piece and installs on U type grip block, two the both sides of the positive and negative lead screw of second drive block difference threaded connection, the one end of the positive and negative lead screw of second is provided with a rotating disk, be provided with the actuating lever on the rotating disk.

Furthermore, the first driving assembly comprises a driving motor, the driving motor is installed on the sliding plate through a driving groove, a first positive and negative screw rod is fixedly connected to a rotating shaft of the driving motor, a first driving block is respectively in threaded connection with two sides of the first positive and negative screw rod, and the two first driving blocks are respectively and fixedly connected to the bottoms of the corresponding U-shaped clamping plates.

Furthermore, a plurality of rollers are arranged at the bottom of the sliding plate, and an electric telescopic rod is arranged between one side of the sliding plate and the mounting frame.

Further, the punching device comprises a punching motor, a punching drill bit is arranged on a rotating shaft of the punching motor, and a hydraulic device is arranged between the punching motor and the mounting frame.

Furthermore, a limiting groove is formed in the sliding plate, a limiting strip is arranged at the bottom of the U-shaped clamping plate, and the limiting strip is arranged in the limiting groove in a sliding mode.

Furthermore, a plurality of support columns are arranged on the bottom of the mounting frame, and each support column is provided with an anti-slip pad.

Compared with the prior art, the utility model has the beneficial effects that: through the cooperation between mounting bracket, sliding plate, fixture, U type grip block, butt joint board, first drive assembly, the second drive assembly, second drive assembly drive butt joint board slides in U type grip block, and the locking is fixed to the mould, and two fixture of first drive assembly drive slide in opposite directions, and then the mould of the different models of centre gripping of being convenient for improves this positioner's that punches practicality.

Drawings

In order to more clearly illustrate the embodiments of the present application or technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present invention, and other drawings can be obtained by those skilled in the art according to the drawings.

FIG. 1 is a schematic diagram of an overall structure provided in an embodiment of the present invention;

FIG. 2 is a schematic cross-sectional view of an embodiment of the present invention;

FIG. 3 is a schematic cross-sectional view of another embodiment of the present invention;

FIG. 4 is a schematic diagram of a sliding plate structure according to an embodiment of the present invention;

fig. 5 is a schematic structural view of an installation manner of the first driving assembly and the clamping mechanism according to an embodiment of the present invention;

fig. 6 is a schematic structural diagram of a clamping mechanism according to an embodiment of the present invention.

Description of reference numerals: 1. a mounting frame; 3. a sliding plate; 4. a clamping mechanism; 401. a U-shaped clamping plate; 402. a butt joint plate; 403. mounting blocks; 5. a first drive assembly; 501. a drive motor; 502. a first positive and negative lead screw; 503. a first driving block; 504. a drive slot; 6. a second drive assembly; 601. adjusting the supporting rod; 602. a second driving block; 603. rotating the disc; 604. a second positive and negative screw rod; 7. a punching device; 701. a hydraulic device; 702. a punching motor; 703. a drill bit; 8. an electric telescopic rod; 9. a limiting groove; 901. a limiting strip; 10. a drum; 11. a support pillar; 12. a non-slip mat.

Detailed Description

In order to make the technical solutions of the present invention better understood, those skilled in the art will now describe the present invention in further detail with reference to the accompanying drawings.

Referring to fig. 1-6, the multifunctional precision mold punching positioning device provided by the embodiment of the utility model comprises an installation frame 1, a sliding plate 3 is slidably arranged on the installation frame 1, clamping mechanisms 4 are slidably arranged on both sides of the sliding plate 3, each clamping mechanism 4 comprises a U-shaped clamping plate 401, an abutting plate 402 is vertically slidably arranged in each U-shaped clamping plate 401, a second driving assembly 6 is arranged on each U-shaped clamping plate 401, each second driving assembly 6 is used for driving the abutting plate 402 to slide, a first driving assembly 5 is further arranged on the installation frame 1, each first driving assembly 5 is used for driving the two clamping mechanisms 4 to slide oppositely, and the multifunctional precision mold punching positioning device further comprises a punching device 7, and the punching device 7 is installed on the top of the installation frame 1.

Specifically, the multifunctional precision die punching positioning device comprises an installation frame 1, a sliding plate 3 is arranged on the installation frame 1 in a sliding mode, and the sliding plate 3 is arranged on the installation frame 1 in a sliding mode, so that the die is convenient to install and detach, and the positioning practicability of the multifunctional precision die punching positioning device is improved; the clamping mechanism 4 comprises a U-shaped clamping plate 401, a butting plate 402 is vertically and upwardly arranged in the U-shaped clamping plate 401 in a sliding mode, when the mold is locked, the mold is grounded through the butting plate 402, and then the mold is locked, a second driving assembly 6 is arranged on the U-shaped clamping plate 401, the second driving assembly 6 is used for driving the butting plate 402 to slide, and the operation is simple, convenient and good in effect; wherein still be provided with first drive assembly 5 on the mounting bracket 1, first drive assembly 5 is used for driving two fixture 4 and slides in opposite directions, and then carries out the centre gripping to the mould body, and the mould of the different models of centre gripping of being convenient for still including perforating device 7, perforating device 7 is used for punching the operation to the mould body.

The second driving assembly 6 comprises an adjusting rod 601, the adjusting rod 601 is rotatably connected with the abutting plate 402, two sides of one end, far away from the abutting plate 402, of the adjusting rod 601 are respectively rotatably connected with a second driving block 602, the second driving assembly 6 further comprises a second positive and negative screw rod 604, the second positive and negative screw rod 604 is installed on the U-shaped clamping plate 401 through an installation block 403, the two second driving blocks 602 are respectively in threaded connection with two sides of the second positive and negative screw rod 604, one end of the second positive and negative screw rod 604 is provided with a rotating disc 603, and a driving rod is arranged on the rotating disc 603.

Preferably, the second driving assembly 6 includes an adjusting rod 601, the abutting plate 402 is rotatably connected to the adjusting rod 601, two second driving blocks 602 are respectively rotatably connected to one end of the adjusting rod 601, which is far away from the abutting plate 402, the second positive and negative lead screw 604 is rotatably connected to the U-shaped clamping plate 401 through the mounting block 403, the two second driving blocks 602 are respectively and threadedly connected to two sides of the second positive and negative lead screw 604, the second positive and negative lead screw 604 rotates to drive the two second driving blocks 602 to slide oppositely, and further drive the adjusting rod 601 to rotate, and further drive the abutting plate 402 to slide, and further lock the mold, a rotating disc 603 is provided on the second positive and negative lead screw 604, a driving rod is provided on the rotating disc 603, which facilitates the rotation of the second positive and negative lead screw 604, wherein the second positive and negative lead screw 604 is specifically a trapezoidal lead screw, and has a self-locking function.

The first driving assembly 5 comprises a driving motor 501, the driving motor 501 is installed on the sliding plate 3 through a driving slot 504, a first positive and negative screw rod 502 is fixedly connected to a rotating shaft of the driving motor 501, a first driving block 503 is respectively in threaded connection with two sides of the first positive and negative screw rod 502, and the two first driving blocks 503 are respectively and fixedly connected to the bottoms of the corresponding U-shaped clamping plates 401.

Preferably, the first driving assembly 5 includes a driving motor 501, the driving motor 501 is installed on the sliding plate 3, the driving motor 501 rotates a first positive and negative screw rod 502 fixedly connected to the rotation shaft of the driving motor 501, the first positive and negative screw rod 502 is rotatably connected to the sliding plate 3 through a driving groove 504, first driving blocks 503 are respectively and threadedly connected to two ends of the first positive and negative screw rod 502, the two first driving blocks 503 are respectively and fixedly connected to the bottoms of the corresponding U-shaped clamping plates 401, and slide in opposite directions through the two first driving blocks 503, so as to drive the U-shaped clamping plates 401 to slide in opposite directions, so as to lock the mold.

A plurality of rollers 10 are arranged at the bottom of the sliding plate 3, and an electric telescopic rod 8 is arranged between one side of the sliding plate 3 and the mounting frame 1.

Preferably, a plurality of rollers 10 are arranged at the bottom of the sliding plate 3, the sliding plate 3 is arranged on the mounting frame 1 in a sliding mode through the plurality of rollers 10, an electric telescopic rod 8 is arranged between one side of the sliding plate 3 and the mounting frame 1, the sliding plate 3 is driven to slide on the mounting frame 1 through the electric telescopic rod 8, and the die body is convenient to mount and dismount.

The punching device 7 comprises a punching motor 702, a punching drill 703 is arranged on a rotating shaft of the punching motor 702, and a hydraulic device 701 is arranged between the punching motor 702 and the mounting frame 1.

Preferably, wherein perforating device 7 is provided with drill bit 703 including punching motor 702 in the motor 702 axis of rotation of punching for punch the mould, be provided with hydraulic means 701 between punching motor 702 and mounting bracket 1, the upper and lower slip of perforating device 7 of being convenient for, easy operation is convenient, and is effectual.

The sliding plate 3 is provided with a limiting groove 9, the bottom of the U-shaped clamping plate 401 is provided with a limiting strip 901, and the limiting strip 901 is arranged in the limiting groove 9 in a sliding mode.

Preferably, the positioning bar 901 is slidably disposed in the positioning groove 9, so that the stability of the clamping mechanism 4 when sliding on the sliding plate 3 can be improved, and the practicability of the punching positioning device can be further improved.

A plurality of supporting columns 11 are arranged at the bottom of the mounting frame 1, and anti-skid pads 12 are arranged on each supporting column 11.

Preferably, the stability of the punching positioning device can be improved by the matching between the supporting column 11 and the non-slip mat 12.

While certain exemplary embodiments of the present invention have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the utility model. Accordingly, the drawings and description are illustrative in nature and should not be construed as limiting the scope of the utility model.

Claims

1. The utility model provides a multi-functional precision mould positioner that punches, includes mounting bracket (1), its characterized in that: a sliding plate (3) is arranged on the mounting frame (1) in a sliding manner;

a clamping mechanism (4) is arranged on each of two sides of the sliding plate (3) in a sliding mode, the clamping mechanism (4) comprises a U-shaped clamping plate (401), a butt plate (402) is vertically arranged in the U-shaped clamping plate (401) in a sliding mode, a second driving assembly (6) is arranged on the U-shaped clamping plate (401), and the second driving assembly (6) is used for driving the butt plate (402) to slide;

the mounting frame (1) is further provided with a first driving assembly (5), and the first driving assembly (5) is used for driving the two clamping mechanisms (4) to slide oppositely;

the punching device is characterized by further comprising a punching device (7), wherein the punching device (7) is installed on the top of the installation frame (1).

2. The multifunctional precise die punching positioning device according to claim 1, characterized in that: the second driving assembly (6) comprises an adjusting support rod (601), the adjusting support rod (601) is rotatably connected with the abutting plate (402), and two sides of one end, far away from the abutting plate (402), of the adjusting support rod (601) are respectively rotatably connected with a second driving block (602);

the second driving assembly (6) further comprises a second positive and negative screw rod (604), the second positive and negative screw rod (604) is installed on the U-shaped clamping plate (401) through an installation block (403), and the two second driving blocks (602) are respectively in threaded connection with two sides of the second positive and negative screw rod (604);

one end of the second positive and negative screw rod (604) is provided with a rotating disc (603), and a driving rod is arranged on the rotating disc (603).

3. The multifunctional precise die punching positioning device according to claim 1, characterized in that: the first driving assembly (5) comprises a driving motor (501), the driving motor (501) is installed on the sliding plate (3) through a driving groove (504), a first positive and negative screw rod (502) is fixedly connected to a rotating shaft of the driving motor (501), a first driving block (503) is respectively in threaded connection with two sides of the first positive and negative screw rod (502), and the first driving blocks (503) are respectively and fixedly connected to the bottoms of the corresponding U-shaped clamping plates (401).

4. The multifunctional precise die punching positioning device according to claim 1, characterized in that: the bottom of the sliding plate (3) is provided with a plurality of rollers (10), and an electric telescopic rod (8) is arranged between one side of the sliding plate (3) and the mounting frame (1).

5. The multifunctional precise die punching positioning device according to claim 1, characterized in that: the punching device (7) comprises a punching motor (702), a punching drill bit (703) is arranged on a rotating shaft of the punching motor (702), and a hydraulic device (701) is arranged between the punching motor (702) and the mounting frame (1).

6. The multifunctional precise die punching positioning device according to claim 1, characterized in that: the sliding plate (3) is provided with a limiting groove (9), the bottom of the U-shaped clamping plate (401) is provided with a limiting strip (901), and the limiting strip (901) is arranged in the limiting groove (9) in a sliding mode.

7. The multifunctional precise die punching positioning device according to claim 1, characterized in that: the anti-skid device is characterized in that a plurality of supporting columns (11) are arranged at the bottom of the mounting frame (1), and each supporting column (11) is provided with an anti-skid pad (12).