CN218252576U

CN218252576U - Multistation anchor clamps are used in crank processing

Info

Publication number: CN218252576U
Application number: CN202222136428.1U
Authority: CN
Inventors: 何才虎; 马海军; 徐伟城
Original assignee: Zhejiang Boqi Machinery Technology Co ltd
Current assignee: Zhejiang Boqi Machinery Technology Co ltd
Priority date: 2022-08-15
Filing date: 2022-08-15
Publication date: 2023-01-10
Anticipated expiration: 2032-08-15

Abstract

The utility model relates to an anchor clamps field discloses a multistation anchor clamps are used in crank processing, comprises a workbench, workstation top right side rear portion fixedly connected with motor, motor drive end fixedly connected with threaded rod, threaded rod body of rod both sides rear end threaded connection has a plurality of thread slide. The utility model discloses in, the starter motor passes through the threaded rod and drives a plurality of screw thread slides and all structures of bottom slip sleeve pipe lower extreme and slide to the place ahead on the workstation top together, automatic place the cabinet with the crank original paper from the crank original paper and transport the conveyer belt top, when sliding to the conveyer belt top, make anchor clamps body open to both sides and place the crank original paper and transport the workstation left end on the conveyer belt through control electric putter, carry out the die through the hang plate landing to the die device on, be convenient for transport the crank original paper operation to the die device under the high temperature softened state automatically, it is higher not need to consume manpower degree of automation.

Description

Multistation anchor clamps are used in crank processing

Technical Field

The utility model relates to an anchor clamps field especially relates to a multistation anchor clamps are used in crank processing.

Background

The crank refers to a part of a crank shaft consisting of a crank pin and two crank arms connected with the crank pin, the manufacture of the crank in the industry often needs to remove unnecessary parts of a crank original in a high-temperature softening state on a special die device to obtain a crank with a required shape, and the transportation of the crank original in the high-temperature softening state to the die device needs to be carried out by a clamp.

The existing clamp for crank processing needs a worker to directly operate the clamp to clamp the metal iron block in a high-temperature softening state, the manual automation degree consumed by the clamp on a forming plate is low, human operation is possible to cause errors, the worker can be injured if the clamp is unstable and falls, and the automation performance of the clamp is low.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a multi-station clamp for crank processing.

In order to realize the purpose, the utility model adopts the following technical scheme: the utility model provides a multistation anchor clamps are used in crank processing, includes the workstation, workstation top right side rear portion fixedly connected with motor, motor drive end fixedly connected with threaded rod, threaded rod body of rod both sides rear end threaded connection has a plurality of screw thread slide, the threaded rod front end is rotated and is connected with the fixed block, the equal fixedly connected with slip sleeve in screw thread slide bottom, the equal fixedly connected with electric putter in slip sleeve inner wall top, the equal fixedly connected with regulating block in electric putter bottom, the equal fixedly connected with spliced pole in regulating block bottom, the equal fixedly connected with axis of rotation in spliced pole bottom, the both ends external diameter is equallyd divide and is do not rotated the down tube that is connected with relative setting around the axis of rotation body of rod, the equal fixedly connected with anchor clamps body in down tube bottom, workstation bottom inner wall corresponds fixed block below position department and is provided with the conveyer belt, both sides fixedly connected with hang plate around the corresponding conveyer belt left part top in workstation inner wall rear portion.

As a further description of the above technical solution:

fixed block bottom fixed connection is at workstation top outer wall.

As a further description of the above technical solution:

the adjusting block, the connecting column and the rotating shaft are all connected to the inner wall of the sliding sleeve in a sliding mode.

As a further description of the above technical solution:

both sides are provided with the guard plate around the workstation corresponds the conveyer belt top, workstation inner wall corresponds motor below position department and is provided with the cabinet is placed to the crank original paper.

As a further description of the above technical solution:

the left end and the right end of the threaded sliding plate are connected to the inner wall of the top end of the workbench in a sliding mode.

As a further description of the above technical solution:

and the left end of the workbench is fixedly connected with a die stamping device.

As a further description of the above technical solution:

the inboard one end of down tube all is provided with the spout, both sides all rotate around the regulating block bottom and are connected with the slider, the equal sliding connection in spout inner wall in slider bottom.

As a further description of the above technical solution:

the rear part of the top end of the workbench is fixedly connected with a controller corresponding to the left side of the motor.

The utility model discloses following beneficial effect has:

1. the utility model discloses in, at first, electric putter through controller control slip sleeve inner wall top promotes the regulating block and moves down at the slip sleeve inner wall, the regulating block moves down and promotes the spliced pole and drive the axis of rotation and move down, thereby make the down slide move down and drive the anchor clamps body and move down to the crank original paper place the cabinet in, the regulating block moves down simultaneously and can drive the slider and slide down in the spout, make the down slide receive the decurrent pressure of slider and drive the anchor clamps body and open to both sides, it drives the regulating block to control electric putter upwards shrink again when the cabinet bottom is placed to the crank original paper, spliced pole and axis of rotation shift up, the regulating block shifts up and can drive the slider and upwards slide in the spout, make the down slide power upwards pull on the slider, anchor clamps this while presss from both sides a plurality of crank original paper, this meeting of following down of down at axis of rotation and spliced pole pulling by electric putter of anchor clamps can follow the oblique pole and move up at the slip sleeve inner wall, threaded rod rear end threaded connection's a plurality of screw thread slide lower extreme anchor clamps this simultaneously presss from both sides a plurality of original paper, prevent that artifical centre gripping from both sides unexpected realization from both sides and makes the high temperature metal iron plate harm to the staff.

2. The utility model discloses in, the starter motor passes through the threaded rod and drives a plurality of screw thread slides and all structures of bottom slip sleeve pipe lower extreme and slide to the place ahead on the workstation top together, automatic place the cabinet with the crank original paper from the crank original paper and transport the conveyer belt top, when sliding to the conveyer belt top, make anchor clamps body open to both sides and place the crank original paper and transport the workstation left end on the conveyer belt through control electric putter, carry out the die through the hang plate landing to the die device on, be convenient for transport the crank original paper operation to the die device under the high temperature softened state automatically, it is higher not need to consume manpower degree of automation.

Drawings

Fig. 1 is a perspective view of a multi-station fixture for crank processing according to the present invention;

fig. 2 is a schematic structural view of a workbench of a multi-station clamp for crank processing according to the present invention;

fig. 3 is a schematic structural view of a thread sliding plate of the multi-station fixture for crank processing according to the present invention;

fig. 4 is a schematic structural view of a clamp body of the multi-station clamp for crank processing according to the present invention;

fig. 5 is a sectional view of a sliding sleeve of the multi-station clamp for crank processing according to the present invention;

fig. 6 is the utility model provides a swash plate structure sketch map of multistation anchor clamps for crank processing.

Illustration of the drawings:

1. a work table; 2. a crank element placing cabinet; 3. a clamp body; 4. a diagonal bar; 5. an adjusting block; 6. a sliding sleeve; 7. a threaded slide plate; 8. a motor; 9. a controller; 10. a threaded rod; 11. a fixed block; 12. a protection plate; 13. a conveyor belt; 14. an inclined plate; 15. a die means; 16. a chute; 17. a rotating shaft; 18. an electric push rod; 19. a slider; 20. connecting columns.

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 efforts all belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", 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 referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, 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. 1-6, the present invention provides an embodiment: the utility model provides a multistation anchor clamps are used in crank processing, including

workstation

1, 1 top right side rear portion fixedly connected with motor 8 of workstation, motor 8 drive end fixedly connected with threaded rod 10, threaded rod 10 body of rod both sides rear end threaded connection has a plurality of screw thread slide 7, threaded rod 10 front end rotates and is connected with fixed block 11, motor 8 can drive threaded rod 10 and rotate, make the screw thread slide 7 of the threaded rod 10 body of rod rear end transport the crank original paper to workstation 1 rear end in workstation 1 inner wall from the backward, the equal fixedly connected with slip sleeve 6 in screw thread slide 7 bottom, the equal fixedly connected with electric putter 18 in slip sleeve 6 inner wall top, the equal fixedly connected with regulating block 5 in electric putter 18 bottom, the equal fixedly connected with spliced pole 20 in regulating block 5 bottom, the equal fixedly connected with axis of rotation 17 in spliced pole 20 bottom, both ends external diameter is equallyd divide and is do not rotated the down slide 4 that is connected with relative setting around the axis of rotation 17 body of rod, the equal fixedly connected with anchor clamps body 3 in 4 bottom of inclined pole, electric putter 18 can promote regulating block 5 and slide down, thereby drive spliced pole 20 makes axis of rotation 17 slide down at slip sleeve 6 inner wall, make anchor clamps body 3 contact with the inner wall bottom of workstation 1 inner wall 13 department and carry out the left side of the left side and carry out the fixed plate 13 and carry out the inclined plate 13 on the left side of the fixed plate 13 of the left side of fixing block of fixing of the left side of the corresponding to the punch and carry out the fixed part of the fixed belt.

The bottom end of a fixed block 11 is fixedly connected to the outer wall of the top end of a workbench 1, the fixed block 11 is convenient for fixing a threaded rod 10, a regulating block 5, a connecting column 20 and a rotating shaft 17 are all slidably connected to the inner wall of a sliding sleeve 6, protective plates 12 are arranged on the front side and the rear side of the top end of the workbench 1 corresponding to a conveyor belt 13, the protective plates 12 are used for preventing crank elements from falling to other places to hurt workers when the crank elements are placed on the conveyor belt 13, a crank element placing cabinet 2 is arranged on the inner wall of the workbench 1 corresponding to the position below a motor 8, the crank element placing cabinet 2 is used for placing crank elements in a high-temperature softening state, the left end and the right end of a thread sliding plate 7 are both slidably connected to the inner wall of the top end of the workbench 1, a stamping die device 15 is fixedly connected to the left end of the workbench 1, die stamping device 15 is used for the machine-shaping to the crank original paper, 4 inboard one ends of down tube all are provided with spout 16, both sides all rotate around the regulating block 5 bottom and are connected with slider 19, the equal sliding connection in slider 19 bottom is at 16 inner walls of spout, slider 19 can drive the down tube 4 for down power drive down tube of down tube 4 for the down tube in the inner wall of spout 16 when regulating block 5 pushes down, thereby drive anchor clamps body 3 and open, slider 19 also can move up in spout 16 when regulating block 5 moves up and drive anchor clamps body 3 and contract the crank original paper that places cabinet 2 with the crank original paper to the inboard and grasp, 1 top rear portion of workstation corresponds motor 8 left side fixedly connected with controller 9, controller 9 can control the work of motor 8 and electric putter 18.

The working principle is as follows: firstly, the controller 9 controls the electric push rod 18 at the top end of the inner wall of the sliding sleeve 6 to push the adjusting block 5 to move downwards on the inner wall of the sliding sleeve 6, the adjusting block 5 moves downwards to push the connecting post 20 to drive the rotating shaft 17 to move downwards, so that the inclined rod 4 moves downwards to drive the clamp body 3 to move downwards into the crank original paper placing cabinet 2, meanwhile, the adjusting block 5 moves downwards to drive the sliding block 19 to slide downwards in the sliding groove 16, so that the inclined rod 4 is pressed downwards by the sliding block 19 to drive the clamp body 3 to open towards two sides, when the bottom of the crank original paper placing cabinet 2 is reached, the electric push rod 18 is controlled to contract upwards to drive the adjusting block 5, the connecting post 20 and the rotating shaft 17 to move upwards, the adjusting block 5 moves upwards to drive the sliding block 19 to slide upwards in the sliding groove 16, so that the inclined rod 4 is pulled upwards by the sliding force on the sliding block 19, and the clamp body 3 clamps the crank original paper inwards, meanwhile, the clamp body 3 can move upwards on the inner wall of the sliding sleeve 6 along with the inclined rod 4 under the upward movement action force of the rotating shaft 17 and the connecting column 20 which are pulled by the electric push rod 18 to the adjusting block 5, the clamp body 3 at the lower ends of a plurality of threaded sliding plates 7 in threaded connection with the rear end of the threaded rod 10 can simultaneously clamp a plurality of crank elements, the manual clamping is prevented from causing accidents to cause high-temperature metal iron blocks to hurt workers, then the motor 8 is started to drive the plurality of threaded sliding plates 7 and all structures at the lower end of the sliding sleeve 6 at the bottom end to slide forwards at the top end of the workbench 1 through the threaded rod 10, the crank elements are automatically transported to the top end of the conveyor belt 13 from the crank element placing cabinet 2, when sliding to the upper part of the conveyor belt 13, the clamp body 3 is opened towards two sides through controlling the electric push rod 18 to place the crank elements on the conveyor belt 13 to be transported to the left end of the workbench 1, and then the crank elements slide onto the stamping device 15 through the inclined plate 14 to be stamped, the crank original piece in the high-temperature softening state is automatically conveyed to the punching die device 15 for operation, and the automation degree is high.

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 multistation anchor clamps are used in crank processing, includes workstation (1), its characterized in that: workstation (1) top right side rear portion fixedly connected with motor (8), motor (8) drive end fixedly connected with threaded rod (10), threaded rod (10) body of rod both sides rear end threaded connection has a plurality of screw thread slide (7), threaded rod (10) front end rotates and is connected with fixed block (11), the equal fixedly connected with slip sleeve (6) in screw thread slide (7) bottom, the equal fixedly connected with electric putter (18) in slip sleeve (6) inner wall top, the equal fixedly connected with regulating block (5) in electric putter (18) bottom, the equal fixedly connected with spliced pole (20) in regulating block (5) bottom, the equal fixedly connected with axis of rotation (17) in spliced pole (20) bottom, both ends external diameter is equallyd divide and is do not rotated down the down tube (4) that are connected with relative setting around axis of rotation (17) the body of rod, the equal fixedly connected with anchor clamps body (3) in down tube (4) bottom, workstation (1) bottom inner wall corresponds fixed block (11) lower position department and is provided with conveyer belt (13), workstation (1) inner wall rear portion corresponds conveyer belt (13) left part top front and back both sides fixedly connected with hang plate (14).

2. The multi-station clamp for crank processing according to claim 1, characterized in that: the bottom end of the fixing block (11) is fixedly connected to the outer wall of the top end of the workbench (1).

3. The multi-station clamp for crank processing according to claim 1, characterized in that: the adjusting block (5), the connecting column (20) and the rotating shaft (17) are all connected to the inner wall of the sliding sleeve (6) in a sliding mode.

4. The multi-station clamp for machining the crank shaft according to claim 1, characterized in that: both sides are provided with guard plate (12) around workstation (1) corresponds conveyer belt (13) top, workstation (1) inner wall corresponds motor (8) below position department and is provided with crank original paper and places cabinet (2).

5. The multi-station clamp for machining the crank shaft according to claim 1, characterized in that: the left end and the right end of the threaded sliding plate (7) are connected to the inner wall of the top end of the workbench (1) in a sliding mode.

6. The multi-station clamp for machining the crank shaft according to claim 1, characterized in that: and the left end of the workbench (1) is fixedly connected with a die stamping device (15).

7. The multi-station clamp for crank processing according to claim 1, characterized in that: one end of the inner side of the diagonal rod (4) is provided with a sliding chute (16), the front side and the rear side of the bottom end of the adjusting block (5) are rotationally connected with sliding blocks (19), the bottom ends of the sliding blocks (19) are all connected to the inner wall of the sliding groove (16) in a sliding mode.

8. The multi-station clamp for crank processing according to claim 1, characterized in that: the rear part of the top end of the workbench (1) corresponds to the left side of the motor (8) and is fixedly connected with a controller (9).