CN214526706U

CN214526706U - Clamp clamping mechanism

Info

Publication number: CN214526706U
Application number: CN202120544753.4U
Authority: CN
Inventors: 徐惠能; 陈扬富; 张开雄; 王铃文
Original assignee: Fujian Qiangli Photoelectricity Co Ltd
Current assignee: Fujian Qiangli Photoelectricity Co Ltd
Priority date: 2021-03-16
Filing date: 2021-03-16
Publication date: 2021-10-29
Anticipated expiration: 2031-03-16

Abstract

The utility model discloses a clamp clamping mechanism, which comprises a fixed side plate, a translation conveyer belt, a side plate motor, a side plate screw rod, a movable side plate, two clamp plate bases, two inner clamp plates, two clamp plate lifting cylinders, two clamp plate side cylinders, two clamp plate inside-contracting cylinders, two outer clamp plates, a clamping guide rail and a frame; because anchor clamps are sent the utility model discloses on, the both sides of the interior splint of both sides and the tight anchor clamps of outer splint mutually support are pressed from both sides tight anchor clamps with anchor clamps clamp and are fixed in between fixed sideboard and the activity sideboard, have the action stable, fixed reliable advantage.

Description

Clamp clamping mechanism

Technical Field

The utility model relates to an electron field especially relates to an anchor clamps fixture.

Background

In the production process of PCB board, need detect the PCB board and be in the same place PCB board and anchor clamps assembly, traditional assembly, detection method are mostly accomplished by the manual work, and the human cost is high, and the production process is unstable, in order to make in the production process, anchor clamps can be more stable fix in waiting to install the position, need to design a fixture urgently.

Disclosure of Invention

An object of the utility model is to provide an anchor clamps fixture that moves reliable and stable.

In order to achieve the above object, the technical solution of the present invention is:

the utility model relates to a clamp clamping mechanism, which comprises two side plates, at least one clamp plate base, at least one inner clamp plate, at least one clamp plate lifting cylinder, at least one clamp plate side cylinder, at least one clamp plate inner contraction cylinder, at least one outer clamp plate and a frame; the two side plates are connected to the working table surface of the frame, the cylinder body of the clamping plate lifting cylinder is fixed on the side plates, the rod end of a piston rod of the clamping plate lifting cylinder is connected with the bottom surface of the clamping plate base, the inner clamping plate is movably arranged on the clamping plate base, the cylinder body of the clamping plate adduction cylinder is fixed on the clamping plate base, the rod end of the piston rod of the clamping plate adduction cylinder is connected with the inner side of the inner clamping plate, and the inner clamping plate can be driven to move back and forth relative to the clamping plate base along the horizontal direction; the cylinder body of splint side cylinder is fixed on the sideboard, and the piston rod end of splint side cylinder is connected with the outside of outer splint, drives outer splint along horizontal direction round trip movement.

The utility model also comprises a clamping guide rail; the two side plates are respectively a fixed side plate and a movable side plate, the clamping guide rail and the fixed side plate are fixed on the working table surface of the frame, and the movable side plate is connected to the clamping guide rail in a sliding mode.

The utility model also comprises a translation conveyer belt; the translation conveyer belt is installed on fixed sideboard and activity sideboard.

The utility model also comprises a side plate motor and a side plate screw rod; the utility model discloses a fixed sideboard, including fixed sideboard, sideboard motor, sideboard lead screw, movable sideboard, sideboard motor, sideboard screw, sideboard motor, sideboard lead screw, sideboard motor and movable sideboard, the outside at fixed sideboard is fixed, and the output shaft of sideboard motor is connected with the one end of sideboard lead screw, and rotatable the installing on fixed sideboard and movable sideboard of sideboard lead screw, the middle part of sideboard lead screw and the screw-nut spiro union of fixing on movable sideboard make movable sideboard relatively fixed sideboard remove, so that the width between fixed sideboard and the movable sideboard of regulation.

The clamp plate base, the inner clamp plate, the clamp plate lifting cylinder, the clamp plate side cylinder, the clamp plate inward-contraction cylinder and the outer clamp plate are provided with two sets.

After the scheme is adopted, because the utility model discloses a fixed sideboard, translation conveyer belt, sideboard motor, sideboard lead screw, activity sideboard, two splint bases, two splint lift cylinders, two splint side cylinders, press from both sides tight guide rail, frame, on anchor clamps were sent the translation conveyer belt, the both sides of pressing from both sides anchor clamps were mutually supported to the interior splint and the outer splint of both sides, pressed from both sides the anchor clamps and tightly be fixed in between fixed sideboard and the activity sideboard, had stable, the reliable advantage of action.

The invention will be further described with reference to the accompanying drawings and specific embodiments.

Drawings

Fig. 1 is an isometric view of the present invention;

FIG. 2 is a cross-sectional view taken along line A-A of FIG. 1;

fig. 3 is a cross-sectional view taken along line B-B of fig. 1.

Detailed Description

As shown in fig. 1-3, the utility model relates to a clamp clamping mechanism, which comprises a fixed side plate 1, a translation conveyer belt 2, a side plate motor 3, a side plate screw rod 4, a movable side plate 5, two clamp plate bases 6, two inner clamp plates 7, two clamp plate lifting cylinders 8, two clamp plate side cylinders 9, two clamp plate inner contraction cylinders 10, two outer clamp plates 11, a clamping guide rail 12 and a frame 20;

the clamping guide rail 12 and the fixed side plate 1 are both fixed on the working table of the frame 20, the movable side plate 5 is connected on the clamping guide rail 12 in a sliding way, the translation conveyer belt 2 is installed on the fixed side plate 1 and the movable side plate 5, the side plate motor 3 is fixed on the outer side of the fixed side plate 1, the output shaft of the side plate motor 3 is connected with one end of a side plate screw rod 4, the side plate screw rod 4 is rotatably installed on the fixed side plate 1 and the movable side plate 5, the middle part of the side plate screw rod 4 is in screw connection with a screw rod nut fixed on the movable side plate 5, so that the movable side plate 5 can move relative to the fixed side plate 1, the width between the fixed side plate 1 and the movable side plate 5 can be adjusted, the clamp 100 with different sizes can be adapted, the cylinder bodies of the two clamp lifting cylinders 8 are respectively fixed on the fixed side plate 1 and the movable side plate 5, the piston rod ends of the two clamp lifting cylinders 8 are respectively connected with the bottom surfaces of the two clamp bases 6, the two inner clamping plates 7 are movably arranged on the two clamping plate bases 6, the cylinder bodies of the two clamping plate adduction cylinders 10 are fixed on the two clamping plate bases 6, and the piston rod ends of the two clamping plate adduction cylinders 10 are connected with the inner sides of the two inner clamping plates 7 and can drive the two inner clamping plates 7 to move back and forth along the horizontal direction; the cylinder bodies of the two clamping plate side cylinders 9 are respectively fixed on the fixed side plate 1 and the movable side plate 5, and the piston rod ends of the clamping plate side cylinders 9 are connected with the outer side of the outer clamping plate 11 to drive the outer clamping plate 11 to move back and forth along the horizontal direction; the inner clamping plate 7 and the outer clamping plate 11 on the same side can move in opposite directions, and the inner clamping plate 7 and the outer clamping plate 11 on the two sides are matched with the two sides of the clamping fixture 100 to clamp and fix the clamping fixture 100 between the fixed side plate 1 and the movable side plate 5.

The utility model discloses a theory of operation:

according to the size of the specific clamp 100, the side plate motor 3 drives the side plate screw rod 4 to rotate, the side plate screw rod 4 is matched with a screw rod nut fixed on the movable side plate 5 to drive the movable side plate 5 to move, and the width between the fixed side plate 1 and the movable side plate 5 is adjusted; after the clamp 100 is placed on the translation conveying belt 2, the clamp plate lifting cylinder 8 can drive the clamp plate base 6 to rise, the clamp plate internal contraction cylinder 10 can drive the inner clamp plate 7 to be internally contracted, the clamp plate side cylinder 9 can drive the outer clamp plate 11 to move inwards, namely, the inner clamp plate 7 and the outer clamp plate 11 can move in opposite directions, one side of the clamp 100 is clamped, the inner clamp plate 7 and the outer clamp plate 11 on the other side can move in opposite directions, the other side of the clamp 100 is clamped, and therefore the clamp 100 is clamped; after the assembly is completed, the product is conveyed to the next process by the translation conveyor belt 2.

The above description is only a preferred embodiment of the present invention, and therefore the scope of the present invention should not be limited thereby, and all equivalent changes and modifications made within the scope of the claims and the specification should be considered within the scope of the present invention.

Claims

1. The utility model provides a fixture clamping mechanism which characterized in that: the clamping device comprises two side plates, at least one clamping plate base, at least one inner clamping plate, at least one clamping plate lifting cylinder, at least one clamping plate side cylinder, at least one clamping plate inner contraction cylinder, at least one outer clamping plate and a rack; the two side plates are connected to the working table surface of the frame, the cylinder body of the clamping plate lifting cylinder is fixed on the side plates, the rod end of a piston rod of the clamping plate lifting cylinder is connected with the bottom surface of the clamping plate base, the inner clamping plate is movably arranged on the clamping plate base, the cylinder body of the clamping plate adduction cylinder is fixed on the clamping plate base, the rod end of the piston rod of the clamping plate adduction cylinder is connected with the inner side of the inner clamping plate, and the inner clamping plate can be driven to move back and forth relative to the clamping plate base along the horizontal direction; the cylinder body of splint side cylinder is fixed on the sideboard, and the piston rod end of splint side cylinder is connected with the outside of outer splint, drives outer splint along horizontal direction round trip movement.

2. The clamp gripping mechanism of claim 1, wherein: the device also comprises a clamping guide rail; the two side plates are respectively a fixed side plate and a movable side plate, the clamping guide rail and the fixed side plate are fixed on the working table surface of the frame, and the movable side plate is connected to the clamping guide rail in a sliding mode.

3. The clamp gripping mechanism of claim 2, wherein: the device also comprises a translation conveying belt; the translation conveyer belt is installed on fixed sideboard and activity sideboard.

4. The clamp gripping mechanism of claim 2, wherein: the side plate motor and the side plate screw rod are also included; the utility model discloses a fixed sideboard, including fixed sideboard, sideboard motor, sideboard lead screw, movable sideboard, sideboard motor, sideboard screw, sideboard motor, sideboard lead screw, sideboard motor and movable sideboard, the outside at fixed sideboard is fixed, and the output shaft of sideboard motor is connected with the one end of sideboard lead screw, and rotatable the installing on fixed sideboard and movable sideboard of sideboard lead screw, the middle part of sideboard lead screw and the screw-nut spiro union of fixing on movable sideboard make movable sideboard relatively fixed sideboard remove, so that the width between fixed sideboard and the movable sideboard of regulation.

5. The clamp gripping mechanism of any of claims 1-4, wherein: the clamp plate base, the inner clamp plate, the clamp plate lifting cylinder, the clamp plate side cylinder, the clamp plate inward-contraction cylinder and the outer clamp plate are provided with two sets.