CN218138127U

CN218138127U - Automatic workpiece taking device convenient to overhaul

Info

Publication number: CN218138127U
Application number: CN202221326120.7U
Authority: CN
Inventors: 杨锦松; 赵永伟; 李建伟; 王兴吉
Original assignee: Jiangsu Tianding Precision Machinery Co ltd
Current assignee: Jiangsu Tianding Precision Machinery Co ltd
Priority date: 2022-05-27
Filing date: 2022-05-27
Publication date: 2022-12-27
Anticipated expiration: 2032-05-27

Abstract

An automatic pickup device convenient to overhaul includes: arm, arm lower extreme fixed connection linking arm, linking arm lower extreme both sides swing joint tongs, tongs are close to the equal joint grip block in one side each other, all rotates in the tongs and connects the bull stick, and the bull stick is close to the equal fixed connection worm in homonymy grip block one side, and the worm is anterior all to be meshed and connect the worm wheel, the equal fixed connection threaded rod in lower extreme middle part on the worm wheel, and the threaded rod is kept away from the equal threaded connection card pipe in homonymy worm wheel one side, the equal fixed connection spring of lower extreme on the grip block, the beneficial effects of the utility model are that: through the worm that sets up, worm wheel, threaded rod and card pipe isotructure, can fix the connecting plate in the tongs to fix the grip block on the tongs, make things convenient for the grip block fixed, and when needing to dismantle the maintenance, also only need the antiport to change the handle, make card pipe and recess separation, can dismantle the grip block get off, make things convenient for the maintenance of grip block to change, shorten the repair time.

Description

Automatic piece taking device convenient to overhaul

Technical Field

The utility model relates to the technical field of machinery, concretely relates to piece device is got in automation convenient to overhaul.

Background

An automatic pick-up device, generally referred to as a device for grabbing workpieces on a factory production line, is a quick-acting manipulator, which is an automatic operating device capable of imitating some action functions of a human hand and an arm and grabbing, carrying objects or operating tools according to a fixed program.

At present, the manipulator that uses, in order to reduce the direct wearing and tearing of manipulator and work piece, can be a grip block of fixed mounting on the manipulator, and current grip block structure all adopts the mode installation of fix with screw, when changing the maintenance to it, very troublesome, the dismantlement that can not be quick comes down, this use that will influence the manipulator to influence the efficiency of production line work piece production.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is current grip block structure, all adopt the mode installation of fix with screw, when changing it and overhauing, very trouble provides a convenient to overhaul's automation and gets a device, makes it through the worm that sets up, worm wheel, threaded rod and card pipe isotructure, can fix the connecting plate in the tongs to fix the grip block on the tongs, make things convenient for the grip block fixed, solve above-mentioned problem.

The utility model provides a technical scheme that technical problem adopted is: the utility model provides an automatic get a device convenient to overhaul, it includes: the arm, arm lower extreme fixed connection linking arm, linking arm lower extreme both sides swing joint tongs, the tongs is close to the equal joint grip block in one side each other, all rotate in the tongs and connect the bull stick, the bull stick is close to the equal fixed connection worm in homonymy grip block one side, the worm is connected in the anterior equal meshing of worm, the equal fixed connection threaded rod in lower extreme middle part on the worm wheel, through the combination of worm, worm wheel and threaded rod, the removal that can be convenient for block the pipe is adjusted, the threaded rod is kept away from the equal threaded connection card pipe in homonymy worm wheel one side, the equal fixed connection spring of lower extreme on the grip block, the equal fixed connection connecting plate in homonymy grip block one side is kept away from to the spring, the connecting plate all with homonymy card pipe joint, and it is fixed to the grip block to be convenient for use connecting plate and card pipe.

As an optimal technical solution of the utility model: the connecting plate is provided with a groove on one side close to the clamping pipe on the same side, the groove is matched with the clamping pipe on the same side, the clamping pipe can conveniently clamp the connecting plate, and therefore the clamping plate can be conveniently fixed.

As an optimal technical solution of the utility model: the rotary rod is far away from the rotary handle which is fixedly connected with one side of the same-side gripper, a fixing groove is formed in the gripper, and the threaded rod is located in the fixing groove in the same-side gripper, so that the threaded rod, the worm and the worm gear structure can be added stably.

As a preferred technical solution of the utility model: the clamping plates are mutually close to one side and are fixedly connected with the clamping pads, and the clamping pads are made of rubber materials, so that the workpieces can be conveniently clamped.

The utility model has the advantages of it is following: through the worm that sets up, worm wheel, threaded rod and card pipe isotructure, can fix the connecting plate in the tongs to fix the grip block on the tongs, make things convenient for the grip block fixed, and when needing to dismantle the maintenance, also only need the antiport to change the handle, make card pipe and recess separation, can dismantle the grip block get off, make things convenient for the maintenance of grip block to change, shorten the repair time.

Drawings

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

fig. 2 is a schematic structural view of the worm and worm wheel of the present invention;

fig. 3 is an enlarged view of the structure a of fig. 1 according to the present invention;

fig. 4 is a schematic structural view of the clamping plate of the present invention.

Description of reference numerals: 1. a mechanical arm; 2. a connecting arm; 3. a gripper; 4. a clamping plate; 41. a clamping pad; 5. a spring; 6. a connecting plate; 61. a groove; 7. a rotating rod; 8. turning a handle; 9. a worm; 10. a worm gear; 11. a threaded rod; 12. and (5) clamping the tube.

Detailed Description

The present invention will be further explained with reference to the accompanying drawings.

Referring to fig. 1-4, the present invention provides a technical solution: an automatic pickup device convenient to overhaul includes: arm 1, at 1 lower extreme fixed connection linking arm 2 of arm, then at 2 lower extreme both sides swing joint tongs 3 of linking arm, in order to facilitate the dismantlement of grip block, all adopt the fixed grip block 4 of the mode of joint in one side each other being close to at tongs 3, then all rotate in tongs 3 and connect bull stick 7, and be close to the equal fixed connection worm 9 in homonymy grip block 4 one side at bull stick 7, then be connected worm wheel 10 with the anterior meshing of worm 9, the middle part position of lower extreme on worm wheel 10 is fixed respectively with two threaded rods 11 again, then keep away from homonymy worm wheel 10 one side equal threaded connection card pipe 12 at two threaded rods 11, in order to facilitate the connection of grip block 4, the equal fixed connection spring 5 of lower extreme on grip block 4, then fix connecting plate 6 in spring 5 keep away from homonymy grip block 4 one side, make connecting plate 6 all with homonymy card pipe 12 joint.

Wherein, for the ease of the connecting plate 6 of the 12 joint of card pipes, all seted up recess 61 on connecting plate 6 is close to homonymy card pipe 12 one side to make recess 61 all with homonymy card pipe 12 looks adaptation.

Wherein, for the convenience of rotating the bull stick 7, keep away from 3 one sides equal fixed connection in the homonymy tongs at bull stick 7 and change handle 8 to set up the fixed slot in the tongs 3, make threaded rod 11 all be located the fixed slot in 3 of homonymy tongs, thereby the stable rotation of the threaded rod 11 of being convenient for.

In order to clamp the workpiece, clamping pads 41 are fixedly connected to the sides of the clamping plates 4 close to each other, and the clamping pads 41 are made of rubber materials.

Specifically, use the utility model discloses the time, move two connecting plates 6 earlier, make two connecting plates 6 extrude spring 5 of homonymy, and make spring 5 shrink, then insert two connecting plates 6 on the tongs 3 of one side, rotate again and change 8, make and change 8 and drive bull stick 7 and rotate, bull stick 7 drives worm 9 and rotates, worm 9 drives worm wheel 10 and rotates, worm wheel 10 drives two threaded rods 11 and rotates, two threaded rods 11 drive two card pipes 12 and remove to one side that is close to homonymy connecting plate 6, and make card pipe 12 get into in the recess 61, accomplish the fixed of grip block 4, the same thing, can be according to above-mentioned operation, fix another grip block 4 on opposite side tongs 3, when needing to dismantle the maintenance, only need the antiport to change 8, make card pipe 12 and recess 61 separation, then move two connecting plates 6, make two connecting plates 6 and tongs 3 separation can, it is very convenient to drag.

Claims

1. The utility model provides an automatic a device of getting convenient to overhaul which characterized in that includes: arm (1), arm (1) lower extreme fixed connection linking arm (2), linking arm (2) lower extreme both sides swing joint tongs (3), tongs (3) are close to one side each other and all joint grip block (4), all rotate in tongs (3) and connect bull stick (7), bull stick (7) are close to the equal fixed connection worm (9) in homonymy grip block (4) one side, worm (9) front portion all meshes and connects worm wheel (10), the equal fixed connection threaded rod (11) in end middle part about worm wheel (10), homonymy worm wheel (10) one side equal threaded connection card pipe (12) are kept away from in threaded rod (11), the equal fixed connection spring (5) of lower extreme on grip block (4), homonymy grip block (4) one side equal fixed connection connecting plate (6) are kept away from in spring (5), connecting plate (6) all block with homonymy card pipe (12) joint.

2. The automatic workpiece taking device convenient to overhaul as claimed in claim 1, wherein one side of the connecting plate (6) close to the clamping tube (12) on the same side is provided with a groove (61), and the grooves (61) are matched with the clamping tube (12) on the same side.

3. The automatic workpiece taking device convenient for maintenance is characterized in that one side of the rotating rod (7) far away from the hand grip (3) on the same side is fixedly connected with a rotating handle (8), fixing grooves are formed in the hand grip (3), and the threaded rod (11) is positioned in the fixing grooves in the hand grip (3) on the same side.

4. An automatic pick-up device convenient for overhaul according to claim 1, wherein the clamping plates (4) are fixedly connected with clamping pads (41) on the sides close to each other, and the clamping pads (41) are made of rubber materials.