CN218138101U - Efficient manipulator anchor clamps - Google Patents

Abstract

The utility model discloses an efficient manipulator anchor clamps, including fixture device, fixture device is equipped with two, two fixture device's position corresponds each other, fixture device includes casing, telescopic link, extrusion spring, splint, gasket, the telescopic link all is equipped with four with the extrusion spring, the opening has been seted up to one side wall of casing, four the telescopic link is the four corners department of fixed mounting in the inboard bottom of opening respectively, splint fixed mounting is on the top of four telescopic links. The utility model discloses beneficial effect: through setting up telescopic link, extrusion spring and gasket for the isolated holder of the device accessible gasket is direct and splint contact, thereby has avoided splint to leave the mar on the holder when the centre gripping holder, is convenient for alleviate fixture device to the centre gripping dynamics of holder through mutually supporting of telescopic link, extrusion spring, avoids fixture device centre gripping dynamics too big to press from both sides the phenomenon of damaging the holder.

Description

Efficient manipulator anchor clamps

Technical Field

The utility model relates to a manipulator anchor clamps, concretely relates to efficient manipulator anchor clamps.

Background

The manipulator is a novel device developed in the mechanical and automatic production process. In the modern production process, the mechanical arm is widely applied to an automatic production line, and the development and production of the mechanical arm become an emerging technology which is rapidly developed in a high-technology field, so that the mechanical arm can better realize the organic combination with mechanization and automation. At present, the clamping buffer device is lacked in current manipulator anchor clamps, if manipulator anchor clamps centre gripping dynamics too big can lead to the holder to be pressed from both sides bad phenomenon like this.

Therefore, based on the above problems, we have designed such a high-efficiency robot clamp to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an efficient manipulator anchor clamps to current manipulator anchor clamps lack centre gripping buffer in the solution technology, if manipulator anchor clamps centre gripping dynamics too big like this can lead to the holder by the phenomenon problem of pressing from both sides bad.

In order to achieve the above object, the present invention provides the following technical solutions: the utility model provides an efficient manipulator anchor clamps, includes fixture device, fixture device is equipped with two, two fixture device's position corresponds each other, fixture device includes casing, telescopic link, extrusion spring, splint, gasket, the telescopic link all is equipped with four with the extrusion spring, an opening has been seted up to a side wall of casing, four the telescopic link is the four corners department of fixed mounting in the inboard bottom of opening respectively, splint fixed mounting is on the top of four telescopic links, gasket fixed mounting is at a side wall of splint, and the gasket is the rubber material, four the extrusion spring is established respectively on four telescopic links, and the both ends of extrusion spring respectively with a side wall fixed connection of the inboard bottom of opening, splint.

Preferably, two the top between the fixture device is equipped with the fixed block, the up end fixed mounting of fixed block has the connection shell, the connecting groove has been seted up at the up end middle part of connecting the shell.

Preferably, the lower terminal surface of fixed block fixed mounting has hydraulic pressure expansion bend, connecting rod in proper order, the connecting rod is equipped with two, two the connecting rod is located the both sides of hydraulic pressure expansion bend respectively.

Preferably, the below of fixed block is equipped with the connecting block, the one end that the fixed block was kept away from to hydraulic pressure expansion bend and two connecting rods all with the up end fixed connection of connecting block, the both ends of connecting block all rotate and are connected with first digging arm.

Preferably, one end of each first movable arm far away from the connecting block is rotatably connected with a second movable arm, and one end of each second movable arm far away from the first movable arm is fixedly connected with the upper end faces of the two shells respectively.

Preferably, the equal fixed mounting in both sides wall face of fixed block has a set of fixed arm, every group the fixed arm is two, two insert between the fixed arm and be equipped with the dwang, and the fixed arm, second digging arm are passed in proper order to the one end of dwang.

In the technical scheme, the utility model provides a technological effect and advantage:

the utility model discloses, through setting up the telescopic link, extrusion spring and gasket, when relative motion is done as two fixture device like this, two gaskets will treat the holder to clip, continue two fixture device of centre gripping and press from both sides the holder tightly, if the atress is great among the holder clamping process, the holder can promote the gasket and remove to the casing direction, the removal of gasket is promoting splint and is removing to the casing direction, splint can be to the telescopic link to the removal of casing direction, the extrusion spring extrudees, the telescopic link atress shrink, extrusion spring atress takes place to deform, alleviate the holder and receive great clamping-force with this, when two fixture device do the opposite motion, the clamping-force that the holder received reduces, the extrusion spring can be through self elastic potential energy with splint, gasket propelling movement to original position, compare traditional device, the addding of this device makes the isolated holder of device accessible gasket direct and splint contact, thereby splint when having avoided splint to do the holder in opposite motion, leave the clamping-force of fixture device to the holder through the telescopic link, the mutually supporting clamping-force of being convenient for of extrusion spring is alleviated, avoid the holder clamping force to the too big phenomenon of clamp device clamp.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present invention, and other drawings can be obtained by those skilled in the art according to these drawings.

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

Fig. 2 is an explosion diagram of the connecting block and the first movable arm, the second movable arm and the rotating rod of the present invention.

Fig. 3 is an exploded view of the telescopic rod and the clamp plate of the present invention.

Fig. 4 is an explosion diagram of the casing, the telescopic rod, the extrusion spring and the clamping plate of the present invention.

Description of reference numerals:

1. a clamp device; 101. a housing; 102. a telescopic rod; 103. a compression spring; 104. a splint; 105. a gasket; 2. an opening; 5. a fixed block; 6. a connecting shell; 7. a hydraulic jack; 8. a connecting rod; 9. connecting blocks; 10. a first movable arm; 11. a second movable arm; 12. a fixed arm; 13. rotating the rod; 14. and connecting the grooves.

Detailed Description

The utility model provides an efficient manipulator anchor clamps as shown in fig. 1-4, including fixture device 1, fixture device 1 is equipped with two, two fixture device 1's position corresponds each other, fixture device 1 includes casing 101, telescopic link 102, extrusion spring 103, splint 104, gasket 105, telescopic link 102 all is equipped with four with extrusion spring 103, opening 2, four have been seted up to a side wall of casing 101 telescopic link 102 is fixed mounting in the four corners department of 2 inboard bottoms in opening respectively, splint 104 fixed mounting is on the top of four telescopic links 102, gasket 105 fixed mounting is on a side wall of splint 104, and gasket 105 is the rubber material, four extrusion spring 103 overlaps respectively and establishes on four telescopic links 102, and extrusion spring 103's both ends respectively with 2 inboard bottoms in opening, a side wall fixed connection of splint 104, the traditional installation that compares, the device add make the isolated holder of this device accessible gasket 105 directly contact with splint 104 to splint 104 leave the mar on the telescopic link holder when having avoided splint 104 to be convenient for alleviate fixture device 1 to the holder dynamics of clamp 1 through the mutual cooperation of 102, extrusion spring 103 and avoid the big dynamics of clamp 1 to the holder.

Further, in above-mentioned technical scheme, two top between fixture device 1 is equipped with fixed block 5, the up end fixed mounting of fixed block 5 has connection shell 6, connection shell 6's up end middle part has been seted up spread groove 14, fixed block 5's lower terminal surface fixed mounting has hydraulic expansion bend 7, connecting rod 8 in proper order, connecting rod 8 is equipped with two, two connecting rod 8 is located the both sides of hydraulic expansion bend 7 respectively, the below of fixed block 5 is equipped with connecting block 9, hydraulic expansion bend 7 and two connecting rod 8 keep away from the one end of fixed block 5 all with the up end fixed connection of connecting block 9, the both ends of connecting block 9 are all rotated and are connected with first digging arm 10, and outside mobile device is convenient for connect to spread groove 14, and the start-up of hydraulic expansion bend 7 is convenient for drive connecting block 9 and reciprocates.

Further, in above-mentioned technical scheme, two the one end that connecting block 9 was kept away from to first digging arm 10 all rotates and is connected with second digging arm 11, two the one end that first digging arm 10 was kept away from to second digging arm 11 respectively with the up end fixed connection of two casings 101, the equal fixed mounting of both sides wall face of fixed block 5 has a set of fixed arm 12, every group fixed arm 12 is two, two insert between the fixed arm 12 and be equipped with dwang 13, and fixed arm 12, second digging arm 11 are passed in proper order to the one end of dwang 13, and dwang 13 plays the effect to limiting second digging arm 11 position restriction, avoids second digging arm 11's position to move at will, and the second digging arm 11 of being convenient for that sets up of dwang 13 in addition can rotate along dwang 13.

Principle of operation

The implementation mode is specifically as follows: when a user needs to use the device, the user firstly connects an external moving device with a connecting groove 14 on the upper end surface of a connecting shell 6, then moves the device to the upper side of a to-be-clamped piece through the moving device, starts a hydraulic telescopic device 7, the hydraulic telescopic device 7 is started to drive a connecting block 9 to move up and down, because a first movable arm 10 is rotatably connected with the connecting block 9, the first movable arm 10 is rotatably connected with a second movable arm 11, the second movable arm 11 is fixedly connected with a shell 101, so that the up and down movement of the connecting block 9 drives two clamping devices 1 to move oppositely and oppositely, when the two clamping devices 1 move relatively, two gaskets 105 clamp the to-be-clamped piece, the two clamping devices 1 are continuously clamped to clamp the to-be-clamped piece, if the stress is large in the clamping process of the to-be-clamped piece, the clamping piece can push the gasket 105 to move towards the shell 101, the clamping plate 104 can push the telescopic rod 102 and the extrusion spring 103 to be squeezed, the extrusion spring 103 is stressed to shrink, the extrusion spring 103 is deformed to relieve the clamping force of the clamping device, when the clamping device moves relatively to the clamping device, the extrusion force of the clamping device can be pushed to the clamping device, and the clamping device can be-to be-pushed to the clamping device to reduce the clamping device per se.

While certain exemplary embodiments of the present invention have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the present invention. Accordingly, the drawings and description are illustrative in nature and should not be construed as limiting the scope of the invention.

Claims (6)

1. A high-efficiency manipulator clamp comprises a clamp device (1), and is characterized in that: fixture device (1) is equipped with two, two the position of fixture device (1) corresponds each other, fixture device (1) includes casing (101), telescopic link (102), extrusion spring (103), splint (104), gasket (105), telescopic link (102) all are equipped with four with extrusion spring (103), opening (2), four have been seted up to a lateral wall face of casing (101) telescopic link (102) fixed mounting is in the four corners department of opening (2) inboard bottom respectively, splint (104) fixed mounting is on the top of four telescopic links (102), gasket (105) fixed mounting is in a lateral wall face of splint (104), and gasket (105) are the rubber material, four extrusion spring (103) are established respectively on four telescopic links (102), and the both ends of extrusion spring (103) respectively with opening (2) inboard bottom, a lateral wall face fixed connection of splint (104).

2. A high efficiency robot gripper according to claim 1, further comprising: two top between fixture device (1) is equipped with fixed block (5), the up end fixed mounting of fixed block (5) has connecting shell (6), connecting groove (14) have been seted up in the upper end middle part of connecting shell (6).

3. A high efficiency robot gripper according to claim 2, further comprising: the lower terminal surface of fixed block (5) fixed mounting has hydraulic pressure expansion bend (7), connecting rod (8) in proper order, connecting rod (8) are equipped with two, two connecting rod (8) are located the both sides of hydraulic pressure expansion bend (7) respectively.

4. A high efficiency robot gripper according to claim 3, further comprising: the below of fixed block (5) is equipped with connecting block (9), the one end that fixed block (5) were kept away from in hydraulic pressure expansion bend (7) and two connecting rods (8) all with the up end fixed connection of connecting block (9), the both ends of connecting block (9) are all rotated and are connected with first digging arm (10).

5. A high efficiency robot gripper according to claim 4, further comprising: two the one end that connecting block (9) were kept away from in first digging arm (10) all rotates and is connected with second digging arm (11), two the one end that first digging arm (10) were kept away from in second digging arm (11) is respectively with the up end fixed connection of two casings (101).

6. A high efficiency robot gripper according to claim 5, further comprising: the equal fixed mounting in both sides wall face of fixed block (5) has a set of fixed arm (12), every group fixed arm (12) are two, two insert between fixed arm (12) and be equipped with dwang (13), and fixed arm (12), second digging arm (11) are passed in proper order to the one end of dwang (13).

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