CN215923609U

CN215923609U - Positioning mechanism with vacuum three-direction clamping function

Info

Publication number: CN215923609U
Application number: CN202122125566.5U
Authority: CN
Inventors: 申健; 杨红艳; 甘灯灯
Original assignee: Dongguan Weisite Technology Co ltd
Current assignee: Dongguan Weisite Technology Co ltd
Priority date: 2021-09-04
Filing date: 2021-09-04
Publication date: 2022-03-01
Anticipated expiration: 2031-09-04

Abstract

The utility model discloses a positioning mechanism with vacuum three-direction clamping, which comprises a vibration chassis, wherein two vibration connecting plates are arranged on the upper end surface of the vibration chassis, the upper end surface of each vibration connecting plate is connected with a guide supporting bar in a sliding manner, a movable material box is fixedly arranged on the upper end surface of each guide supporting bar, a third clamping cylinder is fixedly arranged on one side of each movable material box, a supporting bottom plate is arranged on the other side of each movable material box, left and right clamping barrier strips are respectively arranged on two sides of the supporting bottom plate, a second clamping cylinder is fixedly arranged on the outer sides of the two left and right clamping barrier strips, a first clamping cylinder is arranged on the outer sides of the other two left and right clamping barrier strips, a front cylinder cover is arranged on the outer side of the second clamping cylinder, and a vacuum interface is arranged on the inner side of the supporting bottom plate. According to the utility model, the jig for placing the materials is subjected to vacuum adsorption and three-direction positioning and clamping, so that accurate positioning operation is effectively ensured, and the materials are conveniently arranged.

Description

Positioning mechanism with vacuum three-direction clamping function

Technical Field

The utility model relates to the technical field of automatic equipment manufacturing, in particular to a positioning mechanism with vacuum three-direction clamping.

Background

Along with the rapid development of social economy, the use amount of workpieces with small sizes on a production line is larger and larger, some small workpieces need to be arranged in a whole plate, detected, assembled and palletized, and because the workpieces are too small, the workpieces are inconvenient to directly take and place, a corresponding jig plate needs to be made, and a column plate often has some holes or lug boss grooves and irregular shapes in order to be matched with the butt joint of the next process.

However, the existing arrangement equipment can not position the jig plate with holes or lug boss grooves and irregular appearance, so that the original jigs of customers are not matched with the equipment, automatic arrangement can not be realized, or the existing jigs are scrapped and the jig suitable for automatic arrangement is customized again; therefore, the existing requirement is not met, and a positioning mechanism with vacuum three-direction clamping is provided for the requirement.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a positioning mechanism with vacuum three-direction clamping, which solves the problems that the existing arrangement equipment provided in the background technology can not position jig plates with holes or lug boss grooves and irregular shapes, so that the original jigs of customers are not matched with the equipment, automatic arrangement can not be realized, or the existing jigs are scrapped and the jig suitable for automatic arrangement is re-made.

In order to achieve the purpose, the utility model provides the following technical scheme: a positioning mechanism with vacuum three-direction clamping comprises a vibration chassis, two vibration connecting plates are arranged on the upper end surface of the vibration chassis, the upper end surface of the vibration connecting plate is connected with a guide supporting strip in a sliding way, the upper end surface of the guide supporting strip is fixedly provided with a movable material box, a third clamping cylinder is fixedly arranged on one side of the movable material box, a supporting bottom plate is arranged on the other side of the movable material box, left and right clamping barrier strips are arranged on both sides of the supporting bottom plate, wherein the outer sides of the left and right clamping barrier strips are fixedly provided with a second clamping cylinder, the outer sides of the other two left and right clamping barrier strips are provided with a first clamping cylinder, the outer side of the second clamping cylinder is provided with a front cylinder cover, the inner side of the supporting base plate is provided with a vacuum interface, the inner sides of the two vibration connecting plates are provided with middle cylinder covers, and one side of the supporting base plate is provided with a fixing material box.

Preferably, the fixed material box is fixedly connected with the vibration connecting plate through screws, and the upper end surfaces of the fixed material box and the movable material box are provided with material guide grooves.

Preferably, the first clamping cylinder, the second clamping cylinder and the third clamping cylinder are fixedly connected with the vibration connecting plate through screws, the left clamping barrier strip and the right clamping barrier strip are fixedly connected with the first clamping cylinder and the second clamping cylinder through screws, and the lower end face of the left clamping barrier strip and the lower end face of the right clamping barrier strip are in fit connection with the upper end face of the supporting bottom plate.

Preferably, the movable material box is fixedly connected with the third clamping cylinder through screws, and the movable material box is connected with the vibration connecting plate through a guide supporting bar.

Preferably, the upper end face of the supporting bottom plate is provided with a jig, and the upper end face of the jig is provided with a discharge groove.

Preferably, both ends of the middle cylinder cover are fixedly connected with the vibration connecting plate through screws, and the front cylinder cover and the middle cylinder cover are made of acrylic.

Preferably, the outer sides of the left and right clamping bars are provided with cushions, and the inner sides of the left and right clamping bars are filled with rubber.

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

1. according to the utility model, the supporting bottom plate is convenient to adsorb the jig through the vacuum interface, the power supply is switched on, the first clamping cylinder and the second clamping cylinder drive the left and right clamping barrier strips to preliminarily perform positioning and clamping operations on the left and right sides of the jig, the third clamping cylinder drives the movable material box to push the jig under the supporting action of the vibration connecting plate, and the jig is limited through the fixed material box, so that the clamping and positioning operations of the jig in three directions are effectively ensured;

2. the guide chutes are arranged on the upper end surfaces of the fixed material box and the movable material box, so that the fixed material box and the movable material box are convenient for temporarily storing materials, and the two vibration connecting plates are arranged on the upper end surface of the vibration chassis, so that the two materials can be simultaneously arranged and operated through the two vibration connecting plates.

Drawings

FIG. 1 is a schematic structural view of the present invention as a whole;

FIG. 2 is a top view of the present invention as a whole;

FIG. 3 is a schematic cross-sectional view of the vibration connecting plate according to the present invention;

FIG. 4 is a schematic view of a partial cross-sectional structure of the fixing cartridge of the present invention.

In the figure: 1. a first clamping cylinder; 2. fixing the material box; 3. a support base plate; 4. clamping the barrier strips left and right; 5. a second clamping cylinder; 6. a front cylinder cover; 7. a third clamping cylinder; 8. a movable material box; 9. a vacuum interface; 10. a middle cylinder cover; 11. vibrating the connecting plate; 12. vibrating the chassis; 13. and a guide support bar.

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.

The first squeeze cylinder 1 (model number MDBB40-150Z), the second squeeze cylinder 5 (model number CDQMB80-50DZ) and the third squeeze cylinder 7 (model number CG3LN25-100) referred to in the present invention are all commercially available or custom made.

Referring to fig. 1 to 4, an embodiment of the present invention includes: a positioning mechanism with vacuum three-direction clamping comprises a vibration chassis 12, two vibration connecting plates 11 are arranged on the upper end surface of the vibration chassis 12, guide supporting bars 13 are slidably connected on the upper end surface of the vibration connecting plates 11, movable material boxes 8 are fixedly arranged on the upper end surface of the guide supporting bars 13, materials are temporarily stored conveniently through fixed material boxes 2 and the movable material boxes 8, a third clamping cylinder 7 is fixedly arranged on one side of each movable material box 8, a supporting bottom plate 3 is arranged on the other side of each movable material box 8, left and right clamping barrier strips 4 are respectively arranged on two sides of the supporting bottom plate 3, a second clamping cylinder 5 is fixedly arranged on the outer sides of the left and right clamping barrier strips 4, a first clamping cylinder 1 is arranged on the outer sides of the other two left and right clamping barrier strips 4, a front cylinder cover 6 is arranged on the outer side of the second clamping cylinder 5, and a vacuum interface 9 is arranged on the inner side of the supporting bottom plate 3, make supporting baseplate 3 be convenient for adsorb the tool through vacuum interface 9, middle part cylinder hood 10 is installed to two vibration connecting plate 11's inboard, and fixed magazine 2 is installed to one side of supporting baseplate 3, wholly carries out vacuum adsorption and three-way location clamping through the tool to placing the material, effectively guarantees accurate location operation, and is convenient for arrange the material.

Further, the fixed material box 2 is fixedly connected with the vibration connecting plate 11 through screws, and the upper end surfaces of the fixed material box 2 and the movable material box 8 are provided with material guide grooves.

Through adopting above-mentioned technical scheme, be convenient for carry out interim storage to the material through fixed magazine 2 and activity magazine 8.

Further, a first clamping cylinder 1, a second clamping cylinder 5 and a third clamping cylinder 7 are fixedly connected with the vibration connecting plate 11 through screws, the left clamping barrier strip 4 and the right clamping barrier strip 4 are fixedly connected with the first clamping cylinder 1 and the second clamping cylinder 5 through screws, and the lower end face of the left clamping barrier strip 4 and the lower end face of the right clamping barrier strip are in fit connection with the upper end face of the supporting bottom plate 3.

Through adopting above-mentioned technical scheme for tight blend stop 4 can tentatively fix a position the clamp operation about the tool about first die clamping cylinder 1 and second die clamping cylinder 5 drive.

Further, the movable material box 8 is fixedly connected with the third clamping cylinder 7 through screws, and the movable material box 8 is connected with the vibration connecting plate 11 through a guide supporting bar 13.

Through adopting above-mentioned technical scheme, carry on spacingly through fixed magazine 2 to the tool when activity magazine 8 promotes the tool, effectively guarantee that the tool presss from both sides tight location operation in three orientation.

Further, the up end of supporting baseplate 3 is provided with the tool, and the up end of tool is provided with row material tank.

Through adopting above-mentioned technical scheme for supporting baseplate 3 is convenient for adsorb the tool through vacuum interface 9.

Further, both ends of the middle cylinder cover 10 are fixedly connected with the vibration connecting plate 11 through screws, and the front cylinder cover 6 and the middle cylinder cover 10 are made of acrylic.

By adopting the technical scheme, the first clamping cylinder 1, the second clamping cylinder 5 and the third clamping cylinder 7 are conveniently sealed and protected through the front cylinder cover 6 and the middle cylinder cover 10.

Further, the outside of the left and right clamping bars 4 is provided with a cushion pad, and the inside of the left and right clamping bars 4 is filled with rubber.

Through adopting above-mentioned technical scheme for control and press from both sides tight blend stop 4 and be convenient for cushion when pressing from both sides tight to the tool, guarantee to press from both sides tight stability.

The working principle is as follows: when the tool is used, whether the functions of all parts are intact is checked, materials to be arranged are placed on the upper end face of the fixed material box 2, the guide grooves are formed in the upper end faces of the fixed material box 2 and the movable material box 8, so that the materials can be temporarily stored through the fixed material box 2 and the movable material box 8, the tool is placed at the upper end of the supporting base plate 3, the supporting base plate 3 can adsorb the tool through the vacuum interface 9 conveniently, the power supply is switched on, the first clamping cylinder 1 and the second clamping cylinder 5 are started, the first clamping cylinder 1 and the second clamping cylinder 5 drive the left clamping barrier strip 4 and the right clamping barrier strip 4 to perform positioning and clamping operation on the left side and the right side of the tool preliminarily, the third clamping cylinder 7 is started, the third clamping cylinder 7 drives the movable material box 8 to push the tool under the supporting action of the vibration connecting plate 11, and the tool is limited through the fixed material box 2, effectively guarantee that the tool presss from both sides tight location operation in three orientation, be convenient for seal the protection to first die clamping cylinder 1, second die clamping cylinder 5 and third die clamping cylinder 7 through preceding cylinder shroud 6 and middle part cylinder shroud 10, improve the safety in utilization, and install two vibration connecting plate 11 at the up end of vibration chassis 12 for can arrange the operation to two kinds of materials simultaneously through two vibration connecting plate 11.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a take three-way tight positioning mechanism in vacuum, includes vibration chassis (12), its characterized in that: two vibration connecting plates (11) are installed on the upper end face of the vibration chassis (12), the upper end face of each vibration connecting plate (11) is connected with a guide supporting bar (13) in a sliding mode, a movable material box (8) is fixedly installed on the upper end face of each guide supporting bar (13), a third clamping cylinder (7) is fixedly installed on one side of each movable material box (8), a supporting base plate (3) is installed on the other side of each movable material box (8), left and right clamping barrier strips (4) are installed on the two sides of the supporting base plate (3), a second clamping cylinder (5) is fixedly installed on the outer sides of the left and right clamping barrier strips (4), a first clamping cylinder (1) is installed on the outer sides of the left and right clamping barrier strips (4), a front cylinder cover (6) is installed on the outer sides of the second clamping cylinder (5), and a vacuum interface (9) is arranged on the inner side of the supporting base plate (3), the inner sides of the two vibration connecting plates (11) are provided with a middle cylinder cover (10), and one side of the supporting base plate (3) is provided with a fixed material box (2).

2. The vacuum tri-directional clamping positioning mechanism as set forth in claim 1, wherein: the fixed material box (2) is fixedly connected with the vibration connecting plate (11) through screws, and the upper end surfaces of the fixed material box (2) and the movable material box (8) are provided with material guide grooves.

3. The vacuum tri-directional clamping positioning mechanism as set forth in claim 1, wherein: first die clamping cylinder (1), second die clamping cylinder (5) and third die clamping cylinder (7) screw are connected fixedly with vibration connecting plate (11), it is fixed all through the screw connection to control to press from both sides tight blend stop (4) and first die clamping cylinder (1) and second die clamping cylinder (5), control the lower terminal surface laminating of pressing from both sides tight blend stop (4) and supporting baseplate (3) and be connected.

4. The vacuum tri-directional clamping positioning mechanism as set forth in claim 1, wherein: the movable material box (8) is fixedly connected with the third clamping cylinder (7) through screws, and the movable material box (8) is connected with the vibration connecting plate (11) through a guide supporting bar (13).

5. The vacuum tri-directional clamping positioning mechanism as set forth in claim 1, wherein: the upper end face of the supporting base plate (3) is provided with a jig, and the upper end face of the jig is provided with a discharge groove.

6. The vacuum tri-directional clamping positioning mechanism as set forth in claim 1, wherein: the two ends of the middle cylinder cover (10) are fixedly connected with the vibration connecting plate (11) through screws, and the front cylinder cover (6) and the middle cylinder cover (10) are made of acrylic.

7. The vacuum tri-directional clamping positioning mechanism as set forth in claim 1, wherein: the outer sides of the left and right clamping barrier strips (4) are provided with buffer pads, and the inner sides of the left and right clamping barrier strips (4) are filled with rubber.