CN217345226U

CN217345226U - Stable and reliable material clamping device

Info

Publication number: CN217345226U
Application number: CN202221393250.2U
Authority: CN
Inventors: 张再辉; 周雄
Original assignee: Kunshan Huiyeda Electrical And Mechanical Technology Co ltd
Current assignee: Kunshan Huiyeda Electrical And Mechanical Technology Co ltd
Priority date: 2022-06-07
Filing date: 2022-06-07
Publication date: 2022-09-02
Anticipated expiration: 2032-06-07

Abstract

The utility model discloses a reliable and stable material clamping device relates to material clamping device field, including the operation panel, the left side fixed surface of operation panel is connected with the limiting plate, and the right side surface of limiting plate rotates and is connected with two-way lead screws, and the common threaded connection of the pole wall of two-way lead screws has two splint, the right side fixedly connected with support frame on side surface on the operation panel, and the top of operation panel is provided with supporting platform, and a plurality of first recesses have been seted up on side surface on the operation panel, and the equal fixedly connected with internal thread of four corners department on side surface supports the bucket under supporting platform. The utility model discloses, when carrying out the centre gripping to the object of co-altitude not, conveniently adjust supporting platform's height to when carrying out the centre gripping to the object of co-altitude not, support the object, splint press from both sides tightly from top to bottom with it between the supporting platform simultaneously, thereby increased the holistic application scope of device.

Description

Stable and reliable material clamping device

Technical Field

The utility model relates to a material clamping device field, in particular to reliable and stable material clamping device.

Background

A gripper mechanism is a device that grips an object and manipulates the object by performing some action while gripping and releasing the object, and a motion device often mimics the motion of a human body, and in the case of a gripper mechanism, the motion of a finger.

When current fixture carries out the centre gripping in the use side, because when carrying out the centre gripping to the object of the height of difference, the object is put on the operation panel, when carrying out the centre gripping to the object that highly is less than splint, the object is low excessively, leads to inconvenient when operating the object of holding, carries out the centre gripping with one section distance of object rebound simultaneously, and is inconvenient when operating the object, leads to the application range to the object centre gripping limited.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a reliable and stable material clamping device, carry out the centre gripping in the use side with the current fixture who proposes in solving above-mentioned background art, because when carrying out the centre gripping to the object of the height of difference, the object is put on the operation panel, when carrying out the centre gripping to the object that highly is less than splint, the object is low excessively, lead to inconvenient when operating the object of centre gripping, carry out the centre gripping with one section distance of object rebound simultaneously, inconvenient when operating the object, lead to the limited problem of application range to the object centre gripping.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a reliable and stable material clamping device, includes the operation panel, the left side fixed surface of operation panel is connected with the limiting plate, the right side surface of limiting plate is rotated and is connected with two-way lead screws, two the common threaded connection of pole wall of two-way lead screw has two splint, the right side fixedly connected with support frame on side surface on the operation panel, the top of operation panel is provided with supporting platform, a plurality of first recesses have been seted up on the side surface of operation panel, the equal fixedly connected with internal thread support barrel in four corners department on supporting platform downside surface, it is a plurality of the equal threaded connection of inner wall of internal thread support barrel has the screw rod.

Preferably, a plurality of first spout has all been seted up to the left and right sides of first recess inner wall, and is a plurality of the inner wall of first spout all supports the left and right sides surface sliding connection of bucket with the internal thread through first slider respectively.

Preferably, first cavity has all been seted up to both sides around the operation panel downside surface, and is a plurality of the lower extreme of screw rod all runs through the downside of first recess inner wall to the inside of first cavity, and is a plurality of the equal fixedly connected with first worm wheel of lower extreme of screw rod, two corresponding a side surface of first worm wheel meshes jointly and is connected with first worm.

Preferably, the second cavity has been seted up on the right side surface of operation panel, two the right-hand member of first worm all runs through the inside of right side to the second cavity of first cavity inner wall, two the equal fixedly connected with spur gear of right-hand member of first worm, two the meshing of a relative side surface of spur gear is connected, the second recess has been seted up on the left side surface of operation panel, the first motor of inner wall fixedly connected with of second recess, the output of first motor runs through the inside of right side to first cavity of second recess inner wall, the output of first motor and the left end fixed connection of one of them first worm.

Preferably, the right side surface of support frame has seted up the third cavity, two the right-hand member of two-way lead screw all runs through the left surface of support frame to its inside, two the equal fixedly connected with second worm wheel of right-hand member of two-way lead screw, two the common meshing of lower surface of second worm wheel is connected with the second worm, the rear side surface fixedly connected with second motor of support frame, the output of second motor runs through the inside of rear side surface to third cavity of support frame, the output of second motor and the rear end fixed connection of second worm.

Preferably, the second spout has all been seted up to both sides around the operation panel upside surface, two the inner wall of second spout all passes through the downside surface sliding connection of second slider and splint.

The utility model discloses a technological effect and advantage:

1. through setting up operation panel, limiting plate, two-way lead screw, splint, support frame, supporting platform, internal thread support bucket, screw rod, the utility model discloses, when carrying out the centre gripping to the object of co-altitude, conveniently adjust supporting platform's height to when carrying out the centre gripping to the object of co-altitude, support the object, splint can press from both sides tightly from top to bottom with it between the supporting platform simultaneously, thereby increased the holistic application scope of device.

2. Through setting up the internal thread and supporting the bucket, under the effect of first spout, the removal of internal thread support bucket is spacing, avoid supporting platform unstable in rebound, through setting up the operation panel, the screw rod, first worm wheel, first worm, under the effect of first worm and first worm wheel, drive all screw rods and rotate, thereby make supporting platform rise and descend, through setting up the operation panel, first worm, the straight-teeth gear, first motor, under the effect of first motor and straight-teeth gear, make two first worms rotate simultaneously, and the screw thread of two first worms is opposite.

3. Through setting up two-way lead screw, support frame, second worm wheel, second worm, second motor, under the effect of second worm wheel and second worm for two-way lead screw rotate, thereby make splint remove, through setting up operation panel, splint, under the effect of second spout, more stable when making splint remove.

Drawings

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

Fig. 2 is a schematic view of the overall front cross-sectional structure of the present invention.

Fig. 3 is a schematic view of the overall left side cross-sectional structure of the present invention.

Fig. 4 is a schematic view of the overall upper side sectional structure of the present invention.

Fig. 5 is a schematic view of the overall right-side cross-sectional structure of the present invention.

In the figure: 1. an operation table; 2. a limiting plate; 3. a bidirectional screw rod; 4. a splint; 5. a support frame; 6. a support platform; 7. an internal thread support barrel; 8. a screw; 9. a first worm gear; 10. a first worm; 11. a spur gear; 12. a first motor; 13. a second worm gear; 14. a second worm; 15. a second motor.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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 efforts all belong to the protection scope of the present invention.

The utility model provides a stable and reliable material clamping device as shown in figures 1-5, which comprises an operation table 1, a limiting plate 2 is fixedly connected on the left side surface of the operation table 1, two-way lead screws 3 are rotatably connected on the right side surface of the limiting plate 2, two clamping plates 4 are connected on the common screw thread of the rod walls of the two-way lead screws 3, a supporting frame 5 is fixedly connected on the right side of the upper side surface of the operation table 1, a supporting platform 6 is arranged above the operation table 1, a plurality of first grooves are arranged on the upper side surface of the operation table 1, internal thread supporting barrels 7 are fixedly connected at four corners of the lower side surface of the supporting platform 6, and screw rods 8 are connected on the inner walls of the internal thread supporting barrels 7 by screw threads, the utility model, when clamping objects with different heights, the height of the supporting platform 6 can be conveniently adjusted, thereby when clamping objects with different heights, the object is supported, and the clamping plate 4 and the supporting platform 6 can be clamped up and down, so that the whole application range of the device is enlarged.

As shown in fig. 3 and 4, the first sliding grooves are formed on the left and right sides of the inner walls of the first grooves, the inner walls of the first sliding grooves are respectively connected with the left and right side surfaces of the internal thread supporting barrel 7 in a sliding manner through the first sliding blocks, and under the action of the first sliding grooves, the movement of the internal thread supporting barrel 7 is limited, the supporting platform 6 is prevented from being unstable when moving upwards, the front side and the rear side of the lower side surface of the operating platform 1 are respectively provided with a first cavity, the lower ends of a plurality of screw rods 8 penetrate through the lower side of the inner wall of the first groove to the inside of the first cavity, the lower ends of the plurality of screw rods 8 are respectively and fixedly connected with a first worm wheel 9, one side surfaces of two corresponding first worm wheels 9 are jointly meshed and connected with a first worm 10, under the action of the first worm 10 and the first worm wheel 9, all the screw rods 8 are driven to rotate, so that the supporting platform 6 is lifted and lowered.

As shown in fig. 4, a second cavity is formed in the right side surface of the console 1, the right ends of the two first worms 10 all penetrate through the right side of the inner wall of the first cavity to the inside of the second cavity, the right ends of the two first worms 10 are all fixedly connected with spur gears 11, opposite side surfaces of the two spur gears 11 are meshed and connected, a second groove is formed in the left side surface of the console 1, a first motor 12 is fixedly connected to the inner wall of the second groove, the output end of the first motor 12 penetrates through the right side of the inner wall of the second groove to the inside of the first cavity, the output end of the first motor 12 is fixedly connected with the left end of one of the first worms 10, under the action of the first motor 12 and the spur gears 11, the two first worms 10 are enabled to rotate simultaneously, and the threads of the two first worms 10 are opposite.

As shown in fig. 2 and 5, a third cavity is formed on the right side surface of the support frame 5, the right ends of the two bidirectional screw rods 3 penetrate through the left side surface of the support frame 5 to the inside of the support frame, the right ends of the two bidirectional screw rods 3 are fixedly connected with a second worm wheel 13, the lower surfaces of the two second worm wheels 13 are engaged with a second worm 14 together, the rear side surface of the support frame 5 is fixedly connected with a second motor 15, the output end of the second motor 15 penetrates through the rear side surface of the support frame 5 to the inside of the third cavity, the output end of the second motor 15 is fixedly connected with the rear end of the second worm 14, the two bidirectional screw rods 3 are rotated under the action of the second worm wheel 13 and the second worm 14, so that the clamp plate 4 is moved, the front side and the rear side of the upper side surface of the operation table 1 are both provided with second chutes, the inner walls of the two second chutes are both slidably connected with the lower side surface of the clamp plate 4 through second sliders, under the effect of second spout for splint 4 is more stable when moving.

The utility model discloses the theory of operation: when the device is used, articles are placed on the supporting platform 6 on the operating platform 1, the first motor 12 is electrified according to the height of the articles, one first worm 10 rotates under the operation of the first motor 12, so that the two first worms 10 rotate under the driving of the two spur gears 11, and due to the fact that the threads of the two first worms 10 are opposite, the rotating directions of all the first worm gears 9 are the same, all the screw rods 8 rotate, the internal thread supporting barrel 7 is driven to ascend, and meanwhile, the internal thread supporting barrel 7 slides in the first sliding groove, the supporting platform 6 is driven to move upwards until the objects can reach the processing position;

the second motor 15 is electrified, so that the second motor 15 drives the second worm 14 to rotate, the second worm wheel 13 is driven to rotate, the two-way screw rods 3 are driven to rotate by the rotation of the two second worm wheels 13, the two clamping plates 4 move under the action of the second sliding groove, and the two clamping plates 4 clamp the object;

meanwhile, when the object is clamped up and down, the object can be clamped through the groove between the supporting platform 6 and the clamping plate 4.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a reliable and stable material clamping device, includes operation panel (1), its characterized in that: the utility model discloses a hydraulic pressure regulating device, including operation panel (1), limiting plate (2), the right side surface of limiting plate (2) rotates and is connected with two-way lead screw (3), two the common threaded connection of pole wall of two-way lead screw (3) has two splint (4), the right side fixedly connected with support frame (5) of side surface on operation panel (1), the top of operation panel (1) is provided with supporting platform (6), a plurality of first recess have been seted up on the side surface of operation panel (1), the equal fixedly connected with internal thread of four corners department on supporting platform (6) side surface supports bucket (7), and is a plurality of the equal threaded connection of inner wall of internal thread support bucket (7) has screw rod (8).

2. A material holding device as claimed in claim 1, wherein: it is a plurality of first spout has all been seted up to the left and right sides of first recess inner wall, and is a plurality of the inner wall of first spout all supports left and right sides sliding surface connection of bucket (7) with the internal thread respectively through first slider.

3. A material holding device as claimed in claim 1, wherein: first cavity has all been seted up to both sides around operation panel (1) downside surface, and is a plurality of the lower extreme of screw rod (8) all runs through the inside of downside to first cavity of first recess inner wall, and is a plurality of the equal fixedly connected with first worm wheel (9) of lower extreme of screw rod (8), two corresponding a side surface meshing jointly of first worm wheel (9) is connected with first worm (10).

4. A material holding device as claimed in claim 3, wherein: the second cavity has been seted up to the right side surface of operation panel (1), two the right-hand member of first worm (10) all runs through the right side of first cavity inner wall to the inside of second cavity, two the equal fixedly connected with straight-teeth gear (11) of right-hand member of first worm (10), two the relative side surface meshing of straight-teeth gear (11) is connected, the second recess has been seted up to the left side surface of operation panel (1), the first motor (12) of inner wall fixedly connected with of second recess, the output of first motor (12) runs through the right side of second recess inner wall to the inside of first cavity, the output of first motor (12) and the left end fixed connection of one of them first worm (10).

5. A material holding device as claimed in claim 1, wherein: the third cavity has been seted up to the right side surface of support frame (5), two the right-hand member of two-way lead screw (3) all runs through the left surface of support frame (5) to its inside, two the equal fixedly connected with second worm wheel (13) of right-hand member of two-way lead screw (3), two the common meshing of lower surface of second worm wheel (13) is connected with second worm (14), the rear side surface fixedly connected with second motor (15) of support frame (5), the output of second motor (15) runs through the inside of rear side surface to third cavity of support frame (5), the output of second motor (15) and the rear end fixed connection of second worm (14).

6. A material holding device as claimed in claim 1, wherein: second chutes are formed in the front side and the rear side of the upper side surface of the operating platform (1), and the inner walls of the second chutes are connected with the lower side surface of the clamping plate (4) in a sliding mode through second sliding blocks.