CN110980259A

CN110980259A - Working method of clamping and conveying equipment

Info

Publication number: CN110980259A
Application number: CN201911169080.2A
Authority: CN
Inventors: 陈海军
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-11-25
Filing date: 2019-11-25
Publication date: 2020-04-10
Anticipated expiration: 2039-11-25
Also published as: CN110980259B

Abstract

The embodiment of the invention provides a working method of clamping and conveying equipment, belonging to the technical field of transportation equipment, and the working method of the clamping and conveying equipment comprises the following steps: a frame; centre gripping transfer mechanism, centre gripping transfer mechanism includes: the transmission assembly can carry and convey an object; the transmission assemblies are arranged in two groups, and the two groups of transmission assemblies are arranged on the rack; the transmission assembly is provided with a clamping piece; the two groups of transmission assemblies move independently, and the distance between the clamping pieces on the two groups of transmission assemblies is adjustable through independent movement, so that the clamping pieces are matched with each other to form a clamping cavity with adjustable clamping width, and the clamping cavity can clamp the object. The convenient transportation of the object is achieved, and the technical effect that the object shakes in the transportation process is avoided.

Description

Working method of clamping and conveying equipment

Technical Field

The invention relates to the technical field of transportation equipment, in particular to a working method of clamping and conveying equipment.

Background

In the processing process of large-weight and long-size objects, the short-distance transportation depends on manual carrying, forklift transferring or overhead travelling crane lifting.

The disadvantages of manual handling are: labor is consumed and the transportation efficiency is reduced with time.

The disadvantages of forklift transfer are: the available space is small when the forklift is transported in a short distance, and the forklift is inconvenient to move and transfer; and the forklift transportation is generally to stack and transport the floor semi-finished products, is not favorable to the processing operation of the following working steps to the floor semi-finished products one by one, and needs to stack and unload the floor semi-finished products additionally.

The hoisting of the overhead traveling crane has the following defects: the investment for capital construction is large, and the requirements for processing workshops are met; and the overhead traveling crane handling is the same with fork truck, stacks the transportation with the floor semi-manufactured goods, is unfavorable for the processing operation of following process step to the floor semi-manufactured goods one by one, need additionally stack and unload the operation to the floor semi-manufactured goods.

Therefore, the technical problems of the prior art are as follows: traditional transfer equipment operation work step is loaded down with trivial details, and the article rocks easily in the transportation.

Disclosure of Invention

The working method of the clamping conveying equipment solves the technical problems that in the prior art, the operation steps of the traditional transfer equipment are complex, and an object is easy to shake in the transfer process; the convenient transportation of the object is achieved, and the technical effect that the object shakes in the transportation process is avoided.

The embodiment of the application provides a working method of clamping and conveying equipment, which comprises the following steps: a frame; centre gripping transfer mechanism, centre gripping transfer mechanism includes: the transmission assembly can carry and convey an object; the transmission assemblies are arranged in two groups, and the two groups of transmission assemblies are arranged on the rack; the transmission assembly is provided with a clamping piece; the two groups of transmission assemblies move independently, and the distance between the clamping pieces on the two groups of transmission assemblies is adjustable through independent movement, so that the clamping pieces are matched with each other to form a clamping cavity with adjustable clamping width, and the clamping cavity can clamp the object. When in work: one clamping piece on the conveying piece close to the outer part and one clamping piece on the conveying piece adjacent to the inner part are combined to form a clamping cavity, when the width of the clamping cavity needs to be adjusted, one group of conveying pieces are kept still, and the position of the group of conveying pieces which are kept still relatively can be adjusted by rotating the conveying power source of the other group of conveying pieces, so that the distance between 2 adjacent clamping pieces is adjusted, and the width of the clamping cavity is adjusted.

Preferably, the transmission assembly further comprises: the conveying piece can bear an object; the clamping piece is arranged on the conveying piece; a conveying power source acting on the conveying member to move the conveying member.

Preferably, the conveying member and the conveying power source are provided with: the transferring rotating shaft is arranged on the rack and is connected with the conveying power source; the rotating wheel is arranged on the transferring rotating shaft and acts on the conveying piece.

Preferably, the positions of the rotating wheels on the two groups of transmission assemblies are different, and the mutual position relationship is arranged in a front-back mode.

Preferably, the conveying member is in a closed loop shape and reciprocates cyclically by the action of the conveying power source.

Preferably, the conveying element is embodied in the form of a chain, comprising: the chain links are provided with a plurality of sections and are connected end to end; and the protection blocks are correspondingly arranged on the chain links.

Preferably, the holder includes: a connector connected to the link; an action block connected to the connector and projecting outwardly relative to the chain link.

Preferably, the operation method of the clamping and conveying equipment further comprises the following steps: the roller mechanism and the clamping and transferring mechanism are arranged on the rack, and a plurality of rollers are arranged on the roller mechanism.

Preferably, the operation method of the clamping and conveying equipment further comprises the following steps: and the displacement mechanism is arranged between the clamping and transferring mechanism and the roller mechanism, and acts on the object to enable the object to be moved by the roller mechanism to the clamping and transferring mechanism.

Preferably, the operation method of the clamping and conveying equipment further comprises the following steps: the flange mechanism is positioned on the outer side of the clamping and transferring mechanism; the flange mechanism limits the movement track of the object in the clamping and transferring mechanism.

One or more technical solutions in the embodiments of the present application have at least one or more of the following technical effects:

1. in the embodiment of the application, the transmission assembly is arranged, the transmission power source is used for driving the transmission part to rotate, the transmission part is used for supporting and transferring the object, and in order to ensure the stability of the motion of the object on the transmission part, the clamping part is used for limiting the shaking range of the object; the positions of the conveying parts are adjusted through two or more groups of transmission assemblies and independent movement, and the relative positions of the clamping parts on the plurality of conveying parts are adjusted, so that the clamping parts on the plurality of conveying parts are mutually matched to form a clamping cavity, and the stable clamping of the object can be realized through the clamping cavity; after the object is stably clamped, the two groups of transmission assemblies synchronously act to clamp the object for transferring; the technical problems that the operation steps of the traditional transfer equipment in the prior art are complicated, and the objects are easy to shake in the transfer process are solved; the convenient transportation of the object is achieved, and the technical effect that the object shakes in the transportation process is avoided.

2. In the embodiment of the application, the conveying piece is arranged in a closed loop mode, so that the conveying piece can do reciprocating and circulating motion; the clamping member is arranged on the outer side surface of the conveying member, the rotating wheel is arranged in the conveying member, and the object is supported and transported by utilizing the upper half part of the conveying member.

3. In this application embodiment, set up displacement mechanism, utilize the combination of sucking disc spare and a plurality of displacement subassembly, sucking disc spare plays the adsorption, helps the workman to promote the article motion for the article moves centre gripping transport mechanism from gyro wheel mechanism, makes the transportation that the article can be smooth and easy.

Drawings

FIG. 1 is a schematic top view of a clamping and conveying apparatus according to an embodiment of the present disclosure;

FIG. 2 is a schematic perspective view of a clamping and conveying apparatus according to an embodiment of the present disclosure;

FIG. 3 is an enlarged view taken at A in FIG. 2;

FIG. 4 is a schematic view of an exploded configuration of the cooperating transfer member and gripping member of an embodiment of the present application;

FIG. 5 is a schematic side view of the clamping and transferring mechanism in the embodiment of the present application;

FIG. 6 is a schematic perspective view of another working method of the clamping and conveying device in the embodiment of the present application;

FIG. 7 is an enlarged view at B in FIG. 6;

fig. 8 is a schematic structural view of the displacement mechanism in the embodiment of the present application.

Reference numerals:

1. a frame;

2. a clamping and transferring mechanism; 21. a transmission power source; 22. a conveying member; 221. a chain link; 222. a protection block; 23. a clamping member; 231. a connecting member; 232. an action block; 24. a transfer rotating shaft; 25. a rotating wheel;

3. a roller mechanism;

4. a displacement mechanism; 41. a chuck member; 42. a first displacement assembly; 43. a transmission; 44. a displacement power source; 45. a second displacement assembly; 46. a third displacement assembly;

5. a flange mechanism; 51. a drive cylinder; 52. a rotating arm; 53. a feeding rotating shaft; 54. rotating the block; 55. a limiting plate; 56. a base.

Detailed Description

The embodiment of the application provides a working method of a clamping conveying device, a transmission assembly is arranged, a conveying power source 21 is used for driving a conveying piece 22 to rotate, the conveying piece 22 is used for supporting and transferring an object, and in order to ensure the stability of the object moving on the conveying piece 22, a clamping piece 23 is used for limiting the shaking range of the object; the positions of the conveying pieces 22 are adjusted through two or more groups of transmission assemblies and independent movement, and the relative positions of the clamping pieces 23 on the plurality of conveying pieces 22 are adjusted, so that the clamping pieces 23 on the plurality of conveying pieces 22 are mutually matched to form a clamping cavity, and the stable clamping of the object can be realized through the clamping cavity; after the object is stably clamped, the two groups of transmission assemblies synchronously act to clamp the object for transferring; the technical problems that the operation steps of the traditional transfer equipment in the prior art are complicated, and the objects are easy to shake in the transfer process are solved; the convenient transportation of the object is achieved, and the technical effect that the object shakes in the transportation process is avoided. In order to better understand the technical solution, the technical solution will be described in detail with reference to the drawings and the specific embodiments.

Example one

The working method of the clamping and conveying equipment comprises the following steps: a frame 1; centre gripping transfer mechanism 2, centre gripping transfer mechanism 2 includes: the transmission assembly can carry and convey an object; the transmission assemblies are arranged in two groups, and the two groups of transmission assemblies are arranged on the rack 1; the transmission assembly is provided with a clamping piece 23; the two groups of transmission assemblies move independently, and the distance between the clamping pieces 23 on the two groups of transmission assemblies is adjustable through independent movement, so that the clamping pieces are matched with each other to form a clamping cavity with adjustable clamping width, and the clamping cavity can clamp the object.

Specifically, the transmission assemblies are provided with two groups, the clamping pieces 23 on the two groups of transmission assemblies are arranged relatively, so that a reliable clamping cavity can be constructed between the clamping pieces 23, and the two clamping pieces 23 on the two groups of transmission assemblies respectively clamp the objects in tandem.

The transmission assembly further includes: a conveying member 22, wherein the conveying member 22 can carry an object; and the gripping member 23 is provided on the transferring member 22; a transmission power source 21, wherein the transmission power source 21 acts on the transmission member 22 to move the transmission member 22.

In particular, the conveyor 22 may be a belt or chain; the transmission power source 21 may be selected from a motor.

Between the conveyor 22 and the conveying power source 21 are provided: the transfer rotating shaft 24 is arranged on the rack 1, and the transfer rotating shaft 24 is connected with the conveying power source 21; a rotating wheel 25, the rotating wheel 25 being arranged on the transfer spindle 24, and the rotating wheel 25 acting on the transfer member 22.

The rotating wheels 25 on the two groups of transmission assemblies are different in position, and the mutual position relationship is arranged in a front-back mode.

Particularly, can differ the conveying member 22 length between two sets of drive assembly, be favorable to setting up around the last commentaries on classics wheel 25 of two sets of drive assembly, be favorable to regard long conveying member 22 as adjusting the chain, be used for adjusting the position of holding member 23 on its holding member 23 for holding member 23 on other conveying member 22 for the centre gripping width of centre gripping chamber is adjustable.

The conveying member 22 is in a closed loop shape and reciprocates cyclically by the action of the conveying power source 21.

The conveying element 22 is embodied in the form of a chain, the conveying element 22 comprising: the chain link 221 is provided with a plurality of sections, and the sections are connected end to end; and the protection blocks 222 are correspondingly arranged on the chain links 221.

Specifically, the protection block 222 is arranged such that the upper end surface of the protection block 222 is used as a contact surface, and the upper end surface of the protection block 222 has a large area and a small pressure, so that the protection block is convenient to contact with an object, and the conveying member 22 can stably support the object; secondly, the protection block 222 can prevent the debris of the object from entering the chain link 221, so that the conveying member 22 can stably cooperate with the rotating wheel 25.

The clamp 23 includes: a connecting member 231, wherein the connecting member 231 is connected to the link 221; an action block 232, said action block 232 being connected to the connecting member 231, and said action block 232 being convex with respect to said link 221.

The working method of the clamping and conveying equipment further comprises the following steps: the roller mechanism 3, the roller mechanism 3 with the centre gripping transport mechanism 2 sets up in frame 1, be provided with a plurality of gyro wheels on the roller mechanism 3.

The working method of the clamping and conveying equipment further comprises the following steps: the displacement mechanism 4, the displacement mechanism 4 sets up centre gripping transport mechanism 2 with between the roller mechanism 3, the displacement mechanism 4 is used in on the article, make the article by roller mechanism 3 to centre gripping transport mechanism 2 moves.

Specifically, the displacement mechanism 4 includes: a suction disc member 41, the suction disc member 41 being capable of adsorbing the object; the displacement assemblies are provided in plurality and are connected with each other; wherein the displacement assembly acts on the sucker member 41 to provide the sucker member 41 with a plurality of degrees of freedom in different directions.

Specifically, the displacement assembly includes a first displacement assembly, a second displacement assembly and a third displacement assembly, and the first, second and third displacement assemblies respectively enable the sucker 41 to freely move up and down, left and right and back and forth; the first displacement assembly is used for the up-and-down movement of the sucker 41, and the first displacement assembly adopts the combination of the displacement power source 44, the transmission 43 and the gear rack mechanism because the object is heavy, so that the first displacement assembly can stably move the object up and down under the action of the object.

The working method of the clamping and conveying equipment further comprises the following steps: the flange mechanism 5 is positioned on the outer side of the clamping and transferring mechanism 2; the flange mechanism 5 limits the movement track of the object in the clamping and transferring mechanism 2.

Specifically, the rib mechanism 5 includes: the base 56, the said base 56 and the said framework 1 are fixedly connected; the feeding rotating shaft 53, the feeding rotating shaft 53 is arranged on the base 56; a driving cylinder 51 acting on a feeding spindle 53; the rotating block 54 is sleeved on the feeding rotating shaft 53; the limiting plate 55, the limiting plate 55 is arranged on the rotating block 54; the driving cylinder 51 drives the rotating block 54 to rotate, and the limiting plate 55 pushes the object through the rotating block 54.

Specifically, a rotating arm 52 is arranged between the driving cylinder 51 and the feeding rotating shaft 53, and the rotating arm 52 is a crank, so that the driving cylinder 51 drives the feeding rotating shaft 53 to rotate back and forth within a certain angle, the limiting plate 55 rotates within a certain range, a pushing action is completed, and the side edge of the object is always limited on a correct track.

The working principle is as follows:

the main working process is as follows: when the width of the clamping cavity needs to be adjusted, one clamping member 23 on the outer conveying member 22 and one clamping member 23 on the adjacent inner conveying member 22 are combined to form a clamping cavity, one group (such as the outer conveying member 22) of the conveying members 22 is kept still, and the conveying power source of the other group of the conveying members 22 is rotated, so that the position of the other group of the conveying members 22 relative to the group of the conveying members 22 kept still can be adjusted, the distance between 2 adjacent clamping members 23 is adjusted, and the width of the clamping cavity is adjusted.

The technical effects are as follows:

While preferred embodiments of the present invention have been described, additional variations and modifications in those embodiments may occur to those skilled in the art once they learn of the basic inventive concepts. Therefore, it is intended that the appended claims be interpreted as including preferred embodiments and all such alterations and modifications as fall within the scope of the invention.

It will be apparent to those skilled in the art that various changes and modifications may be made in the present invention without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include such modifications and variations.

Claims

1. A working method of a clamping and conveying device is characterized in that the clamping and conveying device comprises the following steps:

a frame;

centre gripping transfer mechanism, centre gripping transfer mechanism includes:

the transmission assembly can carry and convey an object; the transmission assemblies are arranged in two groups, and the two groups of transmission assemblies are arranged on the rack; the transmission assembly is provided with a clamping piece;

when in work: one clamping piece on the conveying piece close to the outer part and one clamping piece on the conveying piece adjacent to the inner part are combined to form a clamping cavity, when the width of the clamping cavity needs to be adjusted, one group of conveying pieces are kept still, and the position of the group of conveying pieces which are kept still relatively can be adjusted by rotating the conveying power source of the other group of conveying pieces, so that the distance between 2 adjacent clamping pieces is adjusted, and the width of the clamping cavity is adjusted.

2. The method of claim 1, wherein the drive assembly further comprises:

the conveying piece can bear an object; the clamping piece is arranged on the conveying piece;

a conveying power source acting on the conveying member to move the conveying member.

3. The method for operating a gripping and conveying apparatus according to claim 2, wherein:

the transferring rotating shaft is arranged on the rack and is connected with the conveying power source;

the rotating wheel is arranged on the transferring rotating shaft and acts on the conveying piece.

4. The method for operating a clamping conveying device as claimed in claim 3, wherein the rotating wheels on the two groups of transmission assemblies are arranged in different positions and are arranged in a front-back manner.

5. The method of claim 2, wherein the conveying member is in a closed loop shape and is reciprocated by the action of the conveying power source.

6. Method for operating a gripping and conveying installation according to claim 5, characterised in that the conveying element is embodied in the form of a chain comprising:

the chain links are provided with a plurality of sections and are connected end to end;

and the protection blocks are correspondingly arranged on the chain links.

7. The method of claim 6, wherein the clamp member comprises:

a connector connected to the link;

an action block connected to the connector and projecting outwardly relative to the chain link.

8. The method of operating a clamp conveyor according to any one of claims 1 to 7, wherein the clamp conveyor further comprises:

the roller mechanism and the clamping and transferring mechanism are arranged on the rack, and a plurality of rollers are arranged on the roller mechanism.

9. The method of claim 8, wherein the gripper conveyor further comprises:

and the displacement mechanism is arranged between the clamping and transferring mechanism and the roller mechanism, and acts on the object to enable the object to be moved by the roller mechanism to the clamping and transferring mechanism.

10. The method of claim 9, wherein the gripper conveyor further comprises:

the flange mechanism is positioned on the outer side of the clamping and transferring mechanism; the flange mechanism limits the movement track of the object in the clamping and transferring mechanism.