CN217126235U - Loading and unloading device for machined part - Google Patents

Abstract

A loading and unloading device for machined parts relates to the field of machining and comprises a mechanical arm, wherein one end of the mechanical arm is connected with a fixed plate, a plurality of groups of first adjusting grooves are formed in the lower surface of the fixed plate at equal intervals, a first grabbing mechanism is movably arranged in the inner cavity of the first adjusting groove, two ends of the fixed plate are symmetrically and movably connected with an extension plate, a plurality of groups of second adjusting grooves are formed in the lower surface of the extension plate at equal intervals, a second grabbing mechanism is movably arranged in the inner cavity of the second adjusting groove, the first grabbing mechanism and the second grabbing mechanism are respectively composed of a moving column, a vacuum chuck and a locking nut, the top of the moving column is movably connected with the first adjusting grooves and the second adjusting grooves respectively, the bottom of the moving column is connected with the vacuum chuck, and the surface of the moving column is in threaded connection with the locking nut; this novel last unloader with solving current machine and adding a carries out the centre gripping through the clamping jaw at the during operation, and can only prop a set of frame spare at every turn, goes up the slower problem of unloading speed.

Description

Loading and unloading device for machined part

Technical Field

The utility model relates to the field of machining, especially, relate to an unloader that adds machine.

Background

Machining is short for machining, and machining refers to a machining process for precisely removing materials through a machining machine. The mechanical processing mainly comprises two types of manual processing and numerical control processing. Manual machining refers to a method of machining various materials by a mechanical worker manually operating mechanical equipment such as a milling machine, a lathe, a drilling machine, a sawing machine, and the like, and a machined part is a workpiece produced by machining.

The last unloader that current machine adds a carries out the centre gripping through the clamping jaw at the during operation, and can only draw a set of frame spare at every turn, goes up unloading speed slower, for solving above-mentioned problem, provides a last unloader that adds a in this application.

SUMMERY OF THE UTILITY MODEL

Objects of the invention

For the technical problem who exists among the solution background art, the utility model provides a last unloader who adds a to solve the last unloader who adds a current machine and carry out the centre gripping through the clamping jaw at the during operation, and can only prop up and get a set of frame spare at every turn, go up the slower problem of unloading speed.

(II) technical scheme

In order to solve the problem, the utility model provides a loading and unloading device of machine tooling, including robotic arm, robotic arm one end is connected with the fixed plate, the adjustment tank of a plurality of groups has been seted up to fixed plate lower surface equidistance, the equal activity of adjustment tank inner chamber is equipped with one and snatchs the mechanism, fixed plate both ends symmetry swing joint has the extension plate, a plurality of groups No. two adjustment tanks have been seted up to extension plate lower surface equidistance, No. two adjustment tank inner chamber activities are equipped with No. two and snatch the mechanism, a snatch the mechanism and No. two snatch the mechanism and constitute by removing post, vacuum chuck and lock nut, remove the capital portion and link to each other with an adjustment tank and No. two adjustment tank activities respectively, it all is connected with vacuum chuck to remove the post bottom.

Preferably, the surfaces of the moving columns are all in threaded connection with lock nuts.

Preferably, the end that the extension plate is close to each other all is equipped with the holder, the one end that the extension plate is close to each other all links to each other with fixed plate both ends grafting through the holder.

Preferably, the two ends of the inner wall of the clamping seat are symmetrically provided with positioning columns, the surfaces of the two ends of the fixing plate are symmetrically provided with positioning holes, and the positioning holes are connected with the positioning columns in an inserting mode.

Preferably, two ends of the surface of one side of the clamping seat are symmetrically in threaded connection with locking bolts.

Preferably, the extension plate is kept away from a side surface of No. two adjustment tanks and is all equipped with the connecting pipe, the both ends that a side surface of an adjustment tank was kept away from to the fixed plate all are equipped with quick plug socket, quick plug socket links to each other with connecting pipe one end grafting.

Preferably, a main connecting pipe is arranged on one side of the joint of the fixing plate and the mechanical arm.

The above technical scheme of the utility model has following profitable technological effect:

1. this novel adjustment tank of a plurality of groups has been seted up to fixed plate lower surface equidistance, the equal activity of adjustment tank inner chamber is equipped with one number and snatchs the mechanism, snatch the mechanism by removing the post No. one, vacuum chuck and lock nut constitute, remove the post through the regulation and remove the removal in an adjustment tank, can adjust vacuum chuck's position, can lock removing the post through rotatory lock nut after the position control, main connecting pipe links to each other with external vacuum equipment, thereby accessible vacuum chuck adsorbs the machine adds a piece, the realization is to quick unloading of going up of machine with a piece.

2. This novel extension plate one end accessible holder is pegged graft with the fixed plate both ends and is linked to each other, can carry out quick fixed to the extension plate through rotatory locking bolt, wherein the equal symmetry in holder inner chamber both ends is equipped with the reference column, the locating hole has been seted up to the equal symmetry in fixed plate both ends surface, the reference column links to each other with the locating hole is pegged graft, can promote the installation accuracy to the extension plate, a plurality of groups No. two adjustment tanks have been seted up to extension plate lower surface equidistance, the extension plate surface links to each other with quick socket grafting through the connecting pipe, can realize No. two gas circuit intercommunications of snatching between mechanism and the main connecting pipe, it is more convenient to make the installation of extension plate, add the extension plate at the fixed plate both ends, can promote the last unloading efficiency of adding the piece to the machine through the quantity that increases vacuum chuck.

Drawings

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

fig. 2 is a schematic view of another perspective structure of the present invention;

fig. 3 is a schematic view of the mounting structure of the gripping mechanism of the present invention;

fig. 4 is a schematic view of the grabbing mechanism of the present invention.

Reference numerals:

1. a robot arm; 2. a fixing plate; 201. a first adjusting groove; 202. a first grabbing mechanism; 203. an extension plate; 204. a second adjusting groove; 205. a second grabbing mechanism; 3. moving the column; 301. a vacuum chuck; 302. a lock nut; 4. a holder; 401. a positioning column; 402. positioning holes; 403. a connecting pipe; 404. a quick socket; 405. locking the bolt; 5. a main connection pipe.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the description is intended for purposes of illustration only and is not intended to limit the scope of the present disclosure. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.

As shown in fig. 1-4, the utility model provides a loading and unloading device of machine tooling, including robotic arm 1, 1 one end of robotic arm is connected with fixed plate 2, a plurality of groups adjustment tank 201 have been seted up to 2 lower surface equidistance of fixed plate, No. one the equal activity of adjustment tank 201 inner chamber is equipped with snatchs mechanism 202 No. one, 2 both ends symmetry swing joint of fixed plate has extension plate 203, a plurality of groups No. two adjustment tanks 204 have been seted up to extension plate 203 lower surface equidistance, No. two adjustment tank 204 inner chamber activities are equipped with No. two and snatch mechanism 205, No. one snatch mechanism 202 and No. two snatch mechanism 205 and constitute by removing post 3, vacuum chuck 301 and lock nut 302, it links to each other with an adjustment tank 201 and No. two adjustment tank 204 activities respectively to remove 3 tops of post, it all is connected with vacuum chuck 301 to remove 3 bottoms of post.

In an alternative embodiment, the surfaces of the moving column 3 are each threadedly connected with a lock nut 302.

It should be noted that the mobile column 3 can be locked by rotating the locking nut 302.

In an alternative embodiment, the end of the extension plate 203 close to each other is provided with a clamping seat 4, and the end of the extension plate 203 close to each other is connected with the two ends of the fixing plate 2 in an inserting manner through the clamping seat 4.

It should be noted that, the extension board 203 can be conveniently connected with the two ends of the fixing board 2 through the clamping seat 4.

In an alternative embodiment, positioning pillars 401 are symmetrically disposed at two ends of an inner wall of the holder 4, positioning holes 402 are symmetrically disposed on two end surfaces of the fixing plate 2, and the positioning holes 402 are connected to the positioning pillars 401 in an inserting manner.

It should be noted that, positioning columns 401 are symmetrically disposed at two ends of the inner cavity of the clamping seat 4, positioning holes 402 are symmetrically disposed on the surfaces of two ends of the fixing plate 2, and the positioning columns 401 are connected to the positioning holes 402 in an inserting manner, so that the installation accuracy of the extension plate 203 can be improved.

In an alternative embodiment, locking bolts 405 are symmetrically and threadedly connected to both ends of one side surface of the holder 4.

It should be noted that the extension plate 203 can be quickly fixed by rotating the locking bolt 405.

In an alternative embodiment, a connecting pipe 403 is disposed on a side surface of the extension plate 203 away from the second adjusting groove 204, and quick-connect sockets 404 are disposed at two ends of a side surface of the fixing plate 2 away from the first adjusting groove 201, wherein the quick-connect sockets 404 are connected to one end of the connecting pipe 403 in a plugging manner.

It should be noted that the surface of the extension plate 203 is connected to the quick connector 404 through the connecting pipe 403, so that the air path communication between the second grabbing mechanism 205 and the main connecting pipe 5 can be realized.

In an alternative embodiment, a main connection pipe 5 is provided at one side of the connection position of the fixing plate 2 and the mechanical arm 1.

It should be noted that the main connection pipe 5 is connected to an external vacuum device, so that the machining part can be sucked by the vacuum chuck 301.

In the utility model, one end of a mechanical arm 1 is connected with a fixed plate 2, the fixed plate 2 can be driven to move flexibly by the mechanical arm 1, a plurality of groups of first adjusting grooves 201 are arranged on the lower surface of the fixed plate 2 at equal intervals, the inner cavity of the first adjusting groove 201 is movably provided with a first grabbing mechanism 202, the first grabbing mechanism 202 comprises a moving column 3, a vacuum chuck 301 and a locking nut 302, the moving column 3 can move in the first adjusting groove 201 by adjusting the moving column 3, the position of the vacuum chuck 301 can be adjusted, the moving column 3 can be locked by rotating the locking nut 302 after the position adjustment, a main connecting pipe 5 is connected with an external vacuum device, thereby the machining part can be adsorbed by the vacuum chuck 301, the quick loading and unloading of the machining part can be realized, one end of an extension plate 203 can be connected with the two ends of the fixed plate 2 by inserting and connecting through a clamping seat 4, the extension plate 203 can be quickly fixed by rotating the locking bolt 405, wherein holder 4 inner chamber both ends all symmetry are equipped with reference column 401, the equal symmetry in fixed plate 2 both ends surface has seted up locating hole 402, reference column 401 links to each other with locating hole 402 grafting, can promote the installation accuracy to extension plate 203, extension plate 203 lower surface equidistance has been seted up a plurality of groups No. two adjustment tanks 204, equal movable mounting has No. two in No. two adjustment tanks 204 snatchs mechanism 205, No. two snatch mechanism 205 by removing post 3, vacuum chuck 301 and lock nut 302 are constituteed, extension plate 203 surface is pegged graft with quick socket 404 through connecting pipe 403 and is linked to each other, can realize No. two snatching the gas circuit intercommunication between mechanism 205 and the main connecting pipe 5, make the installation to extension plate 203 more convenient, can promote the last unloading efficiency to the machine with the piece through the quantity that increases vacuum chuck 301.

It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.

Claims (7)

1. The loading and unloading device for the machined part comprises a mechanical arm (1) and is characterized in that one end of the mechanical arm (1) is connected with a fixing plate (2), a plurality of groups of first adjusting grooves (201) are formed in the lower surface of the fixing plate (2) in an equal distance mode, a first grabbing mechanism (202) is movably arranged in the inner cavity of each first adjusting groove (201), extension plates (203) are symmetrically and movably connected to two ends of the fixing plate (2), a plurality of groups of second adjusting grooves (204) are formed in the lower surface of each extension plate (203) in an equal distance mode, a second grabbing mechanism (205) is movably arranged in the inner cavity of each second adjusting groove (204), each first grabbing mechanism (202) and each second grabbing mechanism (205) are composed of a moving column (3), a vacuum chuck (301) and a locking nut (302), the top of the moving column (3) is movably connected with the first adjusting grooves (201) and the second adjusting grooves (204) respectively, the bottoms of the movable columns (3) are connected with vacuum chucks (301).

2. The loading and unloading device of a machine part according to claim 1, characterized in that the surface of the moving column (3) is connected with a lock nut (302) by screw thread.

3. The loading and unloading device of a machine part according to claim 1, characterized in that the end of the extension plate (203) close to each other is provided with a clamping seat (4), and the end of the extension plate (203) close to each other is connected with the two ends of the fixed plate (2) through the clamping seat (4) in an inserting manner.

4. The loading and unloading device for machined parts according to claim 3, wherein positioning columns (401) are symmetrically arranged at two ends of the inner wall of the clamping seat (4), positioning holes (402) are symmetrically formed in the surfaces of two ends of the fixing plate (2), and the positioning holes (402) are connected with the positioning columns (401) in an inserted manner.

5. The loading and unloading device of a machine part according to claim 4, characterized in that the two ends of one side surface of the clamping seat (4) are symmetrically and threadedly connected with locking bolts (405).

6. The loading and unloading device for machined parts according to claim 1, wherein a connecting pipe (403) is arranged on one side surface of the extension plate (203) far away from the second adjusting groove (204), quick inserting seats (404) are arranged at two ends of one side surface of the fixing plate (2) far away from the first adjusting groove (201), and the quick inserting seats (404) are connected with one end of the connecting pipe (403) in an inserting mode.

7. The loading and unloading device of a machine part according to claim 1, characterized in that a main connecting pipe (5) is arranged at one side of the joint of the fixing plate (2) and the mechanical arm (1).

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