CN212653468U

CN212653468U - Floating type telescopic sucker gripping apparatus

Info

Publication number: CN212653468U
Application number: CN202021230698.3U
Authority: CN
Inventors: 马少臣; 陈银亮; 张天瑞; 杨自奋; 何海涛
Original assignee: Shanghai Jianyi Automation Co ltd
Current assignee: Shanghai Jianyi Automation Co ltd
Priority date: 2020-06-29
Filing date: 2020-06-29
Publication date: 2021-03-05
Anticipated expiration: 2030-06-29

Abstract

The utility model discloses a floating flexible sucking disc gripping apparatus, including alignment jig, sucking disc support, adjustment frame, handrail and frame, the both ends of frame all are equipped with the adjustment frame, and the one end of adjustment frame is equipped with the alignment jig to multiunit sucking disc support is installed to the bottom of alignment jig, sucking disc support's top and alignment jig fixed connection, and sucking disc support's bottom install equidistant mechanism that snatchs to install the handrail on the frame outer wall of snatching the mechanism top, the bottom and the frame fixed connection of handrail, and the alignment jig bottom of frame one side is equipped with four clamping mechanism of group to the adjustment frame internally mounted of clamping mechanism one side has spacing slide, the outer wall and the adjustment frame fixed connection of spacing slide. The utility model discloses not only realized that the sucking disc gripping apparatus carries out floating flexible the snatching to the product, product part warp when having avoided sucking disc gripping apparatus pressure too big, improved the stability when sucking disc gripping apparatus snatchs moreover.

Description

Floating type telescopic sucker gripping apparatus

Technical Field

The utility model relates to a sucking disc gripping apparatus technical field specifically is a floating flexible sucking disc gripping apparatus.

Background

The technology of automatically grabbing sheet products is more and more concerned by people, the labor intensity of people can be effectively reduced, the production efficiency is improved, tools for grabbing the sheet products are more and more perfect in the production and manufacturing process, and due to the fact that the thickness of the sheet products is thin, the periphery of the products does not have good stress points, a general grabbing mechanism is difficult to grab, and sucking disc devices are mostly adopted to suck the sheet products at present.

The suction cup gripping apparatus on the market is various and can basically meet the use requirements of people, but certain problems still exist, and the specific problems are as follows:

(1) when the existing sucker gripping apparatus is used, floating telescopic gripping of a product is generally inconvenient, so that the reliability of the sucker gripping apparatus in use is seriously influenced;

(2) the existing sucker gripping apparatus is not convenient for clamping and fixing the sucker gripping apparatus in multiple directions when in use, thereby greatly influencing the stability of the sucker gripping apparatus when in use;

the existing sucker gripping apparatus is not convenient for the telescopic adjustment of the length of the sucker gripping apparatus when in use, thereby bringing great trouble to people.

Disclosure of Invention

An object of the utility model is to provide a floating flexible sucking disc gripping apparatus to it is not convenient for carry out floating flexible the snatching to the product to provide sucking disc gripping apparatus in solving above-mentioned background art, and diversified clamp is fixed, is not convenient for the problem of the flexible regulation of sucking disc gripping apparatus length.

In order to achieve the above object, the utility model provides a following technical scheme: a floating type telescopic sucker gripping apparatus comprises an adjusting frame, a sucker bracket, an adjusting frame, a handrail and a frame, wherein the adjusting frame is arranged at two ends of the frame, the adjusting frame is arranged at one end of the adjusting frame, and the bottom end of the adjusting frame is provided with a plurality of groups of sucker brackets, the top ends of the sucker brackets are fixedly connected with the adjusting frame, the bottom ends of the sucker brackets are provided with equally spaced gripping mechanisms, and the outer wall of the frame above the grabbing mechanism is provided with a handrail, the bottom end of the handrail is fixedly connected with the frame, the bottom end of the adjusting frame at one side of the frame is provided with four groups of clamping mechanisms, a limiting slide way is arranged in the adjusting frame at one side of the clamping mechanism, the outer wall of the limiting slide way is fixedly connected with the adjusting frame, a limiting cavity is arranged in the adjusting frame at one side of the limiting slide way, and the inside in spacing chamber is equipped with the fixed pin, and the both ends of fixed pin all extend to the outside of adjusting the frame.

Preferably, the inside of snatching the mechanism has set gradually sucking disc body, base, lead screw, spring and thread bush, the multiunit lead screw is installed to the sucking disc support bottom of alignment jig below, and the top of lead screw extends to the inside of sucking disc support to the lead screw surface cover of sucking disc support top is equipped with the thread bush, has realized that the sucking disc gripping apparatus carries out floating flexible the snatching to the product.

Preferably, the base is arranged at the end, far away from the threaded sleeve, of the screw rod, the top end of the base is fixedly connected with the screw rod, the spring is sleeved on the surface of the screw rod above the base, and deformation of parts of a product when the pressure of the sucker gripping apparatus is too large is avoided.

Preferably, the bottom and the base fixed connection of spring, and the top and the sucking disc support fixed connection of spring to the base is kept away from the one end of lead screw and is fixed with the sucking disc body, has guaranteed the quality when the part snatchs.

Preferably, clamping mechanism's inside has set gradually and has pressed from both sides tight piece, push rod, cylinder and drive case, install four groups drive case on the outer wall of alignment jig one side, and the internally mounted of drive case has the cylinder to the bottom and the drive case fixed connection of cylinder have avoided the sucking disc body to lead to the product to drop because of the external reason.

Preferably, the inside tight piece that presss from both sides that is equipped with of drive case on one side of the cylinder, and the one end that presss from both sides tight piece extends to the outside of drive case to the one end that the drive case is close to the cylinder is fixed with the push rod, and the one end and the cylinder fixed connection of push rod have improved the stability when sucking disc gripping apparatus snatchs.

Compared with the prior art, the beneficial effects of the utility model are that: the sucker gripper not only realizes that the sucker gripper carries out floating telescopic gripping on a product, avoids the deformation of parts of the product when the pressure of the sucker gripper is overlarge, but also improves the stability when the sucker gripper grips;

(1) through the arrangement of the sucker body, the base, the screw rod, the spring and the thread sleeve, the handrail is held by a worker, objects are adsorbed by the sucker body under the support of the frame and the adjusting frame, the sucker body is connected to the sucker support through the screw rod matched thread sleeve under the drive of the base, the spring is connected to the surface of the base in series, the sucker body can float up and down under the drive of the spring when the equipment is operated, the force is controlled, the deformation of parts is avoided, the sucker gripper can carry out floating telescopic gripping on the products, the deformation of the parts of the products when the pressure of the sucker gripper is too high is avoided, and the quality of the parts when the parts are gripped is ensured;

(2) the clamping block, the push rod, the air cylinders and the driving box are arranged, the four groups of air cylinders are opened by operating the external switch, the air cylinders drive the push rod to move, so that the clamping block is driven to slide in the driving box, when the sucker body grabs a product, the four groups of clamping blocks are mutually matched to clamp and fix the product again, multi-directional clamping and fixing of the sucker gripper during use are realized, the phenomenon that the product falls off due to external reasons of the sucker body is avoided, and the stability of the sucker gripper during grabbing is improved;

(3) insert the inside of adjusting the frame through the staff, carry out spacing support to the adjusting frame by spacing slide, insert the inside in spacing chamber with the fixed pin, fix adjusting frame and adjusting frame by the fixed pin, thereby be in the same place adjusting frame and frame attach, the length that makes the frame is adjusted, thereby the product of convenient to different length snatchs, the flexible regulation of sucking disc gripping apparatus length has been realized, the product to different length has been made things convenient for and has been snatched, the scope of snatching of sucking disc gripping apparatus has been improved.

Drawings

Fig. 1 is a schematic view of a three-dimensional cross-sectional structure of the present invention;

fig. 2 is a schematic top view of the cross-sectional structure of the present invention;

FIG. 3 is a schematic view of a cross-sectional enlarged structure of the gripping mechanism of the present invention;

fig. 4 is a schematic view of a cross-sectional enlarged structure of the clamping mechanism of the present invention.

In the figure: 1. an adjusting bracket; 2. a suction cup holder; 3. an adjusting frame; 4. a handrail; 5. a frame; 6. a grabbing mechanism; 601. a suction cup body; 602. a base; 603. a screw rod; 604. a spring; 605. a threaded sleeve; 7. a clamping mechanism; 701. a clamping block; 702. a push rod; 703. a cylinder; 704. a drive box; 8. a fixing pin; 9. a limiting slide way; 10. and a limiting cavity.

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.

Referring to fig. 1-4, the present invention provides an embodiment: a floating type telescopic sucker gripping apparatus comprises an adjusting frame 1, a sucker support 2, an adjusting frame 3, a handrail 4 and a frame 5, wherein the adjusting frame 3 is arranged at two ends of the frame 5, the adjusting frame 1 is arranged at one end of the adjusting frame 3, a plurality of groups of sucker supports 2 are arranged at the bottom end of the adjusting frame 1, the top end of each sucker support 2 is fixedly connected with the adjusting frame 1, gripping mechanisms 6 with equal intervals are arranged at the bottom end of each sucker support 2, the handrail 4 is arranged on the outer wall of the frame 5 above the gripping mechanisms 6, the bottom end of each handrail 4 is fixedly connected with the frame 5, four groups of clamping mechanisms 7 are arranged at the bottom end of the adjusting frame 1 at one side of the frame 5, a limiting slide 9 is arranged inside the adjusting frame 3 at one side of each clamping mechanism 7, the outer wall of each limiting slide 9 is fixedly connected with the adjusting frame 3, a limiting cavity 10 is arranged inside the adjusting frame 3 at one side of each, both ends of the fixing pin 8 extend to the outside of the adjusting frame 3;

when the adjustable sucker gripping device is used, the adjusting frame 1 is inserted into the adjusting frame 3 by a worker, the adjusting frame 3 is limited and supported by the limiting slide 9, the fixing pin 8 is inserted into the limiting cavity 10, the adjusting frame 1 and the adjusting frame 3 are fixed by the fixing pin 8, so that the adjusting frame 1 is connected with the frame 5, the length of the frame 5 is adjusted, products with different lengths can be conveniently gripped, the telescopic adjustment of the length of the sucker gripping device is realized, products with different lengths can be conveniently gripped, and the gripping range of the sucker gripping device is improved;

a sucker body 601, a base 602, a screw rod 603, a spring 604 and a threaded sleeve 605 are sequentially arranged in the grabbing mechanism 6, a plurality of groups of screw rods 603 are mounted at the bottom end of the sucker support 2 below the adjusting frame 1, the top end of each screw rod 603 extends into the corresponding sucker support 2, the threaded sleeve 605 is sleeved on the surface of each screw rod 603 above the corresponding sucker support 2, the base 602 is arranged at one end, away from the threaded sleeve 605, of each screw rod 603, the top end of each base 602 is fixedly connected with the corresponding screw rod 603, the spring 604 is sleeved on the surface of each screw rod 603 above the corresponding base 602, the bottom end of each spring 604 is fixedly connected with the corresponding base 602, the top end of each spring 604 is fixedly connected with the corresponding sucker support 2, and the;

when the device is used, a worker holds the handrail 4, under the support of the frame 5 and the adjusting frame 1, the sucker body 601 adsorbs objects, the sucker body 601 is driven by the base 602 to be connected to the sucker support 2 through the screw rod 603 and the thread sleeve 605, the spring 604 is connected on the surface of the base 602 in series, the sucker body 601 can float up and down under the drive of the spring 604 when the device is operated, the force is controlled, the deformation of parts is avoided, the sucker gripper can carry out floating telescopic gripping on the products, the deformation of the parts of the products when the pressure of the sucker gripper is too large is avoided, and the quality of the parts when the parts are gripped is ensured;

the clamping mechanism 7 is internally provided with a clamping block 701, a push rod 702, an air cylinder 703 and a driving box 704 in sequence, four groups of driving boxes 704 are installed on the outer wall of one side of the adjusting frame 1, the air cylinder 703 is installed inside the driving box 704, the model of the air cylinder 703 is PY497-100/70, the bottom end of the air cylinder 703 is fixedly connected with the driving box 704, the clamping block 701 is arranged inside the driving box 704 on one side of the air cylinder 703, one end of the clamping block 701 extends to the outside of the driving box 704, the push rod 702 is fixed at one end, close to the air cylinder 703, of the driving box 704, and one end of the push rod 702 is fixedly connected with the air cylinder;

during the use, four groups of cylinders 703 are opened by operating an external switch, the cylinders 703 drive the push rod 702 to move, so that the clamping blocks 701 are driven to slide in the driving box 704, when the sucker body 601 grabs a product, the four groups of clamping blocks 701 are mutually matched to clamp and fix the product again, multi-directional clamping and fixing are realized when the sucker gripper is used, the phenomenon that the sucker body 601 drops the product due to external reasons is avoided, and the stability of the sucker gripper when grabbing is improved.

The working principle is as follows: when the device is used, an external power supply is used, firstly, a worker holds the handrail 4, objects are adsorbed by the sucker body 601 under the support of the frame 5 and the adjusting frame 1, the sucker body 601 is connected to the sucker support 2 through the screw rod 603 and the thread sleeve 605 under the drive of the base 602, the spring 604 is arranged on the surface of the base 602 in series, the sucker body 601 can float up and down under the drive of the spring 604 when the device is operated, the force is controlled, the deformation of the parts is avoided, the sucker gripper can grip the products in a floating and telescopic manner, the deformation of the parts of the products when the pressure of the sucker gripper is too high is avoided, the quality of the parts when the parts are gripped is ensured, then, the four groups of cylinders 703 are opened by operating an external switch, the push rod 702 is driven by the cylinders 703 to move, so as to drive the clamping blocks 701 to slide in the driving box 704, when the sucker body 601 grips the products, diversified clamp is fixed when realizing the sucking disc gripping apparatus use, avoid sucking disc body 601 to lead to the product to drop because of external reason, improve the stability when sucking disc gripping apparatus snatchs, rethread staff inserts the inside of alignment jig 3 with alignment jig 1, carry out spacing support by spacing slide 9 to alignment jig 3, insert the inside in spacing chamber 10 with fixed pin 8, fix alignment jig 1 and alignment jig 3 by fixed pin 8, thereby be in the same place alignment jig 1 and frame 5 are connected, make the length of frame 5 adjust, thereby conveniently snatch the product of different length, realize the flexible regulation of sucking disc gripping apparatus length, conveniently snatch the product of different length, improve the scope of snatching of sucking disc gripping apparatus, accomplish the use work of sucking disc gripping apparatus.

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 floating flexible sucking disc gripping apparatus, includes alignment jig (1), sucking disc support (2), alignment jig (3), handrail (4) and frame (5), its characterized in that: the two ends of the frame (5) are provided with adjusting frames (3), one end of each adjusting frame (3) is provided with an adjusting frame (1), a plurality of groups of sucker supports (2) are installed at the bottom end of each adjusting frame (1), the top ends of the sucker supports (2) are fixedly connected with the adjusting frames (1), the bottom ends of the sucker supports (2) are provided with equally-spaced grabbing mechanisms (6), handrails (4) are installed on the outer wall of the frame (5) above the grabbing mechanisms (6), the bottom ends of the handrails (4) are fixedly connected with the frame (5), the bottom end of each adjusting frame (1) on one side of the frame (5) is provided with four groups of clamping mechanisms (7), a limiting slide way (9) is installed inside the adjusting frame (3) on one side of the clamping mechanisms (7), the outer wall of the limiting slide way (9) is fixedly connected with the adjusting frames (3), and a limiting cavity (10) is arranged inside the adjusting frame (3) on one side of, and the inside of spacing chamber (10) is equipped with fixed pin (8), and the both ends of fixed pin (8) all extend to the outside of adjusting frame (3).

2. A floating telescopic sucker gripper as claimed in claim 1, characterized in that: the inside of snatching mechanism (6) has set gradually sucking disc body (601), base (602), lead screw (603), spring (604) and thread bush (605), multiunit lead screw (603) are installed to sucking disc support (2) bottom of alignment jig (1) below, and the top of lead screw (603) extends to the inside of sucking disc support (2) to lead screw (603) surface cover above sucking disc support (2) is equipped with thread bush (605).

3. A floating telescopic sucker gripper as claimed in claim 2, characterized in that: one end of the screw rod (603) far away from the threaded sleeve (605) is provided with a base (602), the top end of the base (602) is fixedly connected with the screw rod (603), and a spring (604) is sleeved on the surface of the screw rod (603) above the base (602).

4. A floating telescopic sucker gripper as claimed in claim 3, characterized in that: the bottom end of the spring (604) is fixedly connected with the base (602), the top end of the spring (604) is fixedly connected with the sucker support (2), and the sucker body (601) is fixed at one end, far away from the screw rod (603), of the base (602).

5. A floating telescopic sucker gripper as claimed in claim 1, characterized in that: the clamping mechanism (7) is internally provided with a clamping block (701), a push rod (702), an air cylinder (703) and a driving box (704) in sequence, the four groups of driving boxes (704) are installed on the outer wall of one side of the adjusting frame (1), the air cylinder (703) is installed inside the driving box (704), and the bottom end of the air cylinder (703) is fixedly connected with the driving box (704).

6. A floating telescopic sucker gripper as claimed in claim 5, characterized in that: the clamping block (701) is arranged inside the driving box (704) on one side of the air cylinder (703), one end of the clamping block (701) extends to the outside of the driving box (704), a push rod (702) is fixed to one end, close to the air cylinder (703), of the driving box (704), and one end of the push rod (702) is fixedly connected with the air cylinder (703).