CN213498714U

CN213498714U - Manipulator anchor clamps convenient to change

Info

Publication number: CN213498714U
Application number: CN202022135304.2U
Authority: CN
Inventors: 王贤明
Original assignee: Jinan Zhanrong Trading Co ltd
Current assignee: Jinan Zhanrong Trading Co ltd
Priority date: 2020-09-25
Filing date: 2020-09-25
Publication date: 2021-06-22
Anticipated expiration: 2030-09-25

Abstract

The utility model discloses a manipulator anchor clamps convenient to change, including first lead screw, C type crossbeam, second lead screw, base and third lead screw, fixedly connected with stand in the middle of the base upper surface rear end, the stand front end is equipped with first spout, sliding connection has the connecting rod in the first spout, the second bearing is installed in the embedding of first spout bottom, connecting rod front end fixed connection is in the middle of C type crossbeam rear end, first bearing is installed in the inside one side embedding of C type crossbeam, sliding connection has the anchor clamps support in the C type crossbeam, anchor clamps support bottom is equipped with the second spout, the third bearing is installed in the inside one side embedding of second spout, sliding connection has two sliders, two in the second spout the equal fixedly connected with connecting block in slider bottom. The utility model provides a because of inconvenient change the production efficiency who leads to low and the difficult problem of maintenance.

Description

Manipulator anchor clamps convenient to change

Technical Field

The utility model relates to a manipulator makes technical field, specifically is a manipulator anchor clamps convenient to change.

Background

The clamping manipulator clamp is a device used for fixing a processing object to be occupied at a correct position in the mechanical manufacturing process so as to accept construction or detection, and is widely applied in a factory in order to improve the production efficiency of the factory, so that the requirement of people on the manipulator clamp can be better

However, the common manipulator clamp is inconvenient to replace and effectively fix workpieces of various specifications, so that the production efficiency is affected, and meanwhile, the maintenance is difficult, so that the manipulator clamp convenient to replace is provided, and the problems provided in the prior art are solved.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a manipulator anchor clamps convenient to change possesses the convenient advantage of changing and can satisfying the use of multiple specification work piece, has solved because of inconvenient change the production efficiency who leads to is low and the problem of maintenance difficulty.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a manipulator anchor clamps convenient to change, includes first lead screw, C type crossbeam, second lead screw, base and third lead screw, fixedly connected with stand in the middle of the base upper surface rear end, the stand front end is equipped with first spout, sliding connection has the connecting rod in the first spout, the second bearing is installed in first spout bottom embedding, connecting rod front end fixed connection is in the middle of C type crossbeam rear end, first bearing is installed in the inside one side embedding of C type crossbeam, sliding connection has the anchor clamps support in the C type crossbeam, anchor clamps support bottom is equipped with the second spout, the third bearing is installed in the inside one side embedding of second spout, sliding connection has two sliders, two in the second spout the equal fixedly connected with connecting block in slider bottom.

Preferably, the stand top is through second support frame fixedly connected with second servo motor, and second servo motor bottom rotates with second lead screw top to be connected, and second lead screw bottom passes the stand top and passes the connecting rod rear end and with second bearing inner wall fixed connection.

Preferably, the other end of the C-shaped cross beam is fixedly connected with a first servo motor through a first support frame, one end of the first servo motor is rotatably connected with one end of a first lead screw, and the other end of the first lead screw penetrates through the other side of the C-shaped cross beam, penetrates through the clamp support and is fixedly connected with the inner wall of the first bearing.

Preferably, the lower part of one side of the clamp support is fixedly connected with a third servo motor through a third support frame, one end of the third servo motor is rotatably connected with one end of a third screw rod, and the other end of the third screw rod penetrates through one side of the clamp support, penetrates through the two sliding blocks and is fixedly connected with the inner wall of the third bearing.

Preferably, two the relative one side of connecting block all is equipped with the draw-in groove and movable mounting has the clamp tooth.

Compared with the prior art, the beneficial effects of the utility model are as follows:

the utility model discloses a set up the second spout and two sliders of sliding connection in the second spout, drive simultaneously and rotate the third lead screw of being connected with two sliders through third servo motor, rotation through the third lead screw makes two sliders move to relative one side, two equal fixedly connected with connecting blocks in slider bottom, two relative one sides of connecting block all are equipped with the draw-in groove, install respectively in two relative one sides of connecting block through passing through the draw-in groove with pressing from both sides the tooth, the removal through two sliders will process the work piece and press from both sides tightly, and can be through changing different types of double-layered tooth, thereby satisfy different specification machined parts and use, reached convenient change and can satisfy the effect that multiple specification machined parts used.

Drawings

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

FIG. 2 is an enlarged schematic view of the structure at A of the present invention;

FIG. 3 is a schematic view of the bottom view of the clamp seat of the present invention;

FIG. 4 is a schematic sectional view of the present invention;

fig. 5 is an enlarged schematic structural diagram of the position B of the present invention.

In the figure: 1. a first servo motor; 2. a first support frame; 3. a first lead screw; 4. a second support frame; 5. a second servo motor; 6. a C-shaped cross beam; 7. a first bearing; 8. a column; 9. a second lead screw; 10. a second bearing; 11. a first chute; 12. a base; 13. clamping teeth; 14. a third support frame; 15. a third servo motor; 16. a clamp support; 17. a slider; 18. connecting blocks; 19. a second chute; 20. a third lead screw; 21. a connecting rod; 22. and a third bearing.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1 to 5, the present invention provides an embodiment: the utility model provides a manipulator anchor clamps convenient to change, including first lead screw 3, C type crossbeam 6, second lead screw 9, base 12 and third lead screw 20, fixedly connected with stand 8 in the middle of the 12 upper surface rear ends of base, 8 front ends of stand are equipped with

first spout

11, 11 sliding connection in the first spout has connecting

rod

21, 11 bottom embeddings of first spout install second bearing 10, 4 fixedly connected with second servo motor 5 are passed through on the 8 top of stand through second support frame, 5 bottoms of second servo motor are rotated with second lead screw 9 top and are connected, second lead screw 9 bottom is passed 8 tops of stand and is passed connecting rod 21 rear ends and with 10 inner wall fixed connection of second bearing.

Connecting rod 21 front end fixed connection is in the middle of 6 rear ends of C type crossbeam, first bearing 7 is installed in the inside one side embedding of C type crossbeam 6, sliding connection has anchor clamps support 16 in the C type crossbeam 6, the 6 other end of C type crossbeam is through the first servo motor 1 of 2 fixedly connected with of first support frame, 1 one end of first servo motor rotates with 3 one ends of first lead screw to be connected, the 3 other end of first lead screw passes 6 opposite sides of C type crossbeam and passes anchor clamps support 16 and with 7 inner wall fixed connection of first bearing.

The bottom end of the clamp support 16 is provided with a second sliding groove 19, a third bearing 22 is embedded in one side inside the second sliding groove 19, two sliding blocks 17 are connected in the second sliding groove 19 in a sliding mode, a third servo motor 15 is fixedly connected to the lower portion of one side of the clamp support 16 through a third support frame 14, one end of the third servo motor 15 is rotatably connected with one end of a third lead screw 20, and the other end of the third lead screw 20 penetrates through one side of the clamp support 16 and penetrates through the two sliding blocks 17 and is fixedly connected with the inner wall of the third bearing 22. Through setting up second spout 19 and sliding connection two sliders 17 in second spout 19, drive the third lead screw 20 who rotates simultaneously with two sliders 17 through third servo motor 15 and be connected, make two sliders 17 move to relative one side through the rotation of third lead screw 20.

The bottom ends of the two sliding blocks 17 are fixedly connected with connecting blocks 18. The opposite sides of the two connecting blocks 18 are provided with clamping grooves and are movably provided with clamping teeth 13. The connecting blocks 18 are fixedly connected to the bottom ends of the two sliding blocks 17, the clamping grooves are formed in one side, opposite to the connecting blocks 18, of each clamping tooth 13, the clamping teeth 13 are installed on one side, opposite to the connecting blocks 18, of each clamping tooth, the workpiece to be machined is clamped tightly through the movement of the two sliding blocks 17, the clamping teeth 13 of different types can be replaced, the use of workpieces of different specifications is met, and the effects of convenience in replacement and the use of workpieces of multiple specifications are achieved.

The working principle is as follows: the utility model discloses work through second servo motor 5 during the use, make connecting rod 21 highly promote or descend so that satisfy the machined part height, be horizontal linear motion in C type crossbeam 6 through 1 during operation anchor clamps support 16 of first servo motor, make two sliders 17 move to relative one side along 19 directions of second spout through 15 work of third servo motor to press from both sides the tooth 13 through the bottom and press from both sides the machined part tightly.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention 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 manipulator anchor clamps convenient to change, includes first lead screw (3), C type crossbeam (6), second lead screw (9), base (12) and third lead screw (20), its characterized in that: the middle of the rear end of the upper surface of the base (12) is fixedly connected with an upright post (8), the front end of the upright post (8) is provided with a first chute (11), a connecting rod (21) is connected in the first sliding chute (11) in a sliding way, a second bearing (10) is embedded and installed at the bottom end of the first sliding chute (11), the front end of the connecting rod (21) is fixedly connected with the middle of the rear end of the C-shaped cross beam (6), a first bearing (7) is embedded and installed at one side inside the C-shaped cross beam (6), a clamp support (16) is connected in the C-shaped cross beam (6) in a sliding way, a second sliding groove (19) is arranged at the bottom end of the clamp support (16), a third bearing (22) is embedded and installed at one side inside the second sliding chute (19), two sliding blocks (17) are connected in the second sliding groove (19) in a sliding mode, and the bottom ends of the two sliding blocks (17) are fixedly connected with connecting blocks (18).

2. The robot clamp facilitating replacement of the robot clamp according to claim 1, wherein: stand (8) top is through second support frame (4) fixedly connected with second servo motor (5), and second servo motor (5) bottom is rotated with second lead screw (9) top and is connected, and second lead screw (9) bottom is passed stand (8) top and is passed connecting rod (21) rear end and with second bearing (10) inner wall fixed connection.

3. The robot clamp facilitating replacement of the robot clamp according to claim 1, wherein: the other end of the C-shaped cross beam (6) is fixedly connected with a first servo motor (1) through a first support frame (2), one end of the first servo motor (1) is rotatably connected with one end of a first lead screw (3), and the other end of the first lead screw (3) penetrates through the other side of the C-shaped cross beam (6), a clamp support (16) and a first bearing (7) inner wall to be fixedly connected.

4. The robot clamp facilitating replacement of the robot clamp according to claim 1, wherein: the fixture is characterized in that a third servo motor (15) is fixedly connected to the lower portion of one side of the fixture support (16) through a third support frame (14), one end of the third servo motor (15) is rotatably connected with one end of a third lead screw (20), and the other end of the third lead screw (20) penetrates through one side of the fixture support (16), penetrates through two sliding blocks (17) and is fixedly connected with the inner wall of a third bearing (22).

5. The robot clamp facilitating replacement of the robot clamp according to claim 1, wherein: two the relative one side of connecting block (18) all is equipped with the draw-in groove and movable mounting has and presss from both sides tooth (13).