CN210882422U

CN210882422U - Rotary pressing frame

Info

Publication number: CN210882422U
Application number: CN201921215329.4U
Authority: CN
Inventors: 黄虹霖
Original assignee: Yantai Yist Hydraulic Equipment Co ltd
Current assignee: Yantai Yist Hydraulic Equipment Co ltd
Priority date: 2019-07-30
Filing date: 2019-07-30
Publication date: 2020-06-30
Anticipated expiration: 2029-07-30

Abstract

The utility model discloses a rotatory pressure car frame, constitute including pressing frame subassembly, rotating assembly, last connecting piece and gripping apparatus subassembly, rotating assembly sets up on pressing the frame subassembly, it sets up the top at rotating assembly to go up the connecting piece, the gripping apparatus subassembly is provided with four, and four gripping apparatus subassemblies set up respectively in the department all around of pressing the frame subassembly, the utility model discloses rotatory pressure car frame is the excavator accessory, and the completion that can be quick through the last connecting piece that sets up is connected between the digging arm of excavator, and convenient to use can accomplish through the gripping apparatus subassembly and the pressure frame subassembly that set up and fix the centre gripping of car for the device can drive the car and rotate when carrying out the centre gripping to the car, is convenient for adjust the clamping position of car for be convenient for disassemble scrapped car, disassemble efficiency improves greatly.

Description

Rotary pressing frame

Technical Field

The utility model relates to a rotatory pressure frame belongs to excavator accessory technical field.

Background

The attachment is also called as multiple devices, is the best tool for the excavator to achieve multiple purposes, and the excavator can adapt to the requirements of multiple working conditions by conveniently replacing multiple working attachments on an excavating arm of the excavator. The pressing frame is used for disassembling the scraped car, and can fix and clamp the scraped car to be disassembled. The current useless car of reporting presses the carriage to use, all directly carries out the centre gripping to the car fixed, does not possess the function of rotatory car, and the function singleness is not convenient for disassemble scrapped car for it is lower to disassemble efficiency.

Disclosure of Invention

The utility model provides a rotatory pressure frame, the effectual problem of having solved existence among the prior art.

In order to solve the technical problem, the utility model provides a following technical scheme:

the utility model discloses rotatory pressure frame, constitute including pressing frame subassembly, rotating assembly, last connecting piece and gripping apparatus subassembly, rotating assembly sets up on pressing the frame subassembly, it sets up the top at rotating assembly to go up the connecting piece, the gripping apparatus subassembly is provided with four, and four gripping apparatus subassemblies set up respectively in the department all around of pressing the frame subassembly.

As a preferred technical scheme of the utility model, the pressure frame subassembly comprises backup pad, scarf joint groove, first spacing spout, first spacing slider and first cylinder, scarf joint groove and first spacing spout have been seted up at the top of backup pad, first spacing spout encircles the scarf joint groove setting, the inside of first spacing spout is provided with first spacing slider, first spacing slider sets up with first spacing spout phase-match, just first spacing slider sliding connection is in the inside of first spacing spout, the first cylinder of the equal fixedly connected with of department all around at first spacing slider top.

As a preferred technical proposal of the utility model, the rotating component consists of a top plate, a pressing plate, a ball screw, a ball nut, a first ear seat, a second ear seat, a first pin shaft and a second pin shaft, the top plate is arranged above the supporting plate, the pressing plate is arranged below the supporting plate, the bottom of the bottom plate is fixedly connected to the telescopic end of the first cylinder, the bottom of the top plate is fixedly connected with a ball screw, the rod wall of the ball screw is in threaded connection with a ball nut, the ball nut is fixedly connected inside the scarf joint groove, one end of the ball screw rod, which is far away from the top plate, is fixedly connected with the pressing plate, one end of the top plate is fixedly connected with a first lug seat, the other end of the top plate is fixedly connected with a second lug seat, the first ear seat is provided with a first pin shaft, and the second ear seat is provided with a second pin shaft.

As a preferred technical proposal of the utility model, the upper connecting piece consists of a mounting plate, a groove, a second cylinder, a through hole, a connecting groove, a third ear seat and a fourth ear seat, one end of the mounting plate is hinged with the first ear seat through a first pin shaft, the bottom of the mounting plate is provided with a groove, a second cylinder is fixedly connected inside the groove, a through hole is arranged on the side wall of the groove far away from one end of the first pin shaft and corresponds to the telescopic end of the second cylinder, one end of the bottom of the mounting plate, which is far away from the first pin shaft, is provided with a connecting groove, the connecting groove is matched with the second pin shaft, the connecting groove is communicated with the through hole, one end of the top of the mounting plate is fixedly connected with a third lug seat, the one end fixedly connected with fourth ear seat of third ear seat is kept away from at the mounting panel top, third ear seat and fourth ear seat correspond first ear seat and second ear seat phase-match setting respectively.

As a preferred technical proposal of the utility model, the gripping apparatus component consists of a connecting plate, a fifth lug seat, a third cylinder, a gripper, a third pin shaft, a sixth lug seat and a fixed block, four connecting plates are respectively and fixedly connected at the periphery of the top of the supporting plate, the top of one end of the connecting plate, which is far away from the supporting plate, is fixedly connected with a third cylinder through a fifth lug seat, the fifth lug seat is fixedly connected with the connecting plate, the telescopic end of the third cylinder penetrates through the connecting plate, and one end of the third cylinder penetrating through the connecting plate is provided with a gripper, one end of the gripper is hinged with the telescopic end of the third cylinder through a third pin shaft, a fixed block is arranged above the gripper, the fixed block is hinged with the gripper through a sixth lug seat, the sixth lug seat is fixedly connected with the gripper, and one end, far away from the sixth lug seat, of the fixing block is fixedly connected with the supporting plate.

As a preferred technical scheme of the utility model, equal fixedly connected with second limit slide block on the lateral wall of circle side and excircle side in first limit slide block, the second limit slide groove has been seted up to corresponding second limit slide block on the inner wall of first limit slide groove, the second limit slide groove sets up with second limit slide block phase-match, just second limit slide block sliding connection is in the inside of the second limit slide groove.

As an optimized technical scheme of the utility model, the zigzag structure is adopted at the top of gripper.

As an optimal technical scheme of the utility model, go up third ear seat and fourth ear seat on the connecting piece and all articulate through the digging arm of round pin axle with the excavator.

The utility model discloses the beneficial effect who reaches is: the utility model discloses rotatory pressure frame is the excavator accessory, through last connecting piece that sets up can be quick completion and be connected between the digging arm of excavator, convenient to use, through the gripping apparatus subassembly that sets up and pressure frame subassembly, can accomplish the centre gripping fixed to the car, the rotating assembly who sets up simultaneously for the device can drive the car and rotate when carrying out the centre gripping to the car, the clamping position of the adjustment car of being convenient for, make to be convenient for disassemble scrapped car, it improves greatly to disassemble efficiency.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic structural diagram of the present invention;

FIG. 2 is a schematic view of the gripper assembly of the present invention in its retracted configuration;

fig. 3 is a schematic structural view of the middle pressure frame assembly of the present invention;

fig. 4 is a top view of the middle pressure frame assembly of the present invention;

FIG. 5 is a schematic view of a rotary assembly of the present invention;

fig. 6 is a schematic structural view of an upper connecting member in the present invention;

fig. 7 is a schematic structural diagram of the middle gripper assembly of the present invention.

In the figure: 1. a pressing frame assembly; 11. a support plate; 12. embedding grooves; 13. a first limiting chute; 14. a first limit slide block; 15. a first cylinder; 16. a second limit slide block; 17. a second limiting chute; 2. a rotating assembly; 21. a top plate; 22. pressing a plate; 23. a ball screw; 24. a ball nut; 25. a first ear mount; 26. a second ear mount; 27. a first pin shaft; 28. a second pin shaft; 3. an upper connecting piece; 31. mounting a plate; 32. a groove; 33. a second cylinder; 34. a through hole; 35. connecting grooves; 36. a third ear mount; 37. a fourth ear mount; 4. a gripper assembly; 41. a connecting plate; 42. a fifth ear mount; 43. a third cylinder; 44. a gripper; 45. a third pin shaft; 46. a sixth ear mount; 47. and (5) fixing blocks.

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.

Example (b): as shown in fig. 1-7, the utility model discloses rotatory pressure frame, including pressing a subassembly 1, rotating assembly 2, going up connecting piece 3 and gripping apparatus subassembly 4 and constituting, rotating assembly 2 sets up on pressing a subassembly 1, it sets up the top at rotating assembly 2 to go up connecting piece 3, gripping apparatus subassembly 4 is provided with four, and four gripping apparatus subassemblies 4 set up respectively in the department all around of pressing a subassembly 1.

The pressure frame assembly 1 comprises a supporting plate 11, an embedding groove 12, a first limiting sliding groove 13, a first limiting sliding block 14 and a first air cylinder 15, the embedding groove 12 and the first limiting sliding groove 13 are formed in the top of the supporting plate 11, the first limiting sliding groove 13 is arranged around the embedding groove 12, the first limiting sliding groove 13 is provided with the first limiting sliding block 14 inside, the first limiting sliding block 14 is arranged in match with the first limiting sliding groove 13, the first limiting sliding block 14 is connected to the first limiting sliding groove 13 in a sliding mode, and the first air cylinder 15 is fixedly connected to the periphery of the top of the first limiting sliding block 14.

The rotating component 2 consists of a top plate 21, a pressure plate 22, a ball screw 23, a ball nut 24, a first lug seat 25, a second lug seat 26, a first pin shaft 27 and a second pin shaft 28, the top plate 21 is disposed above the support plate 11, the pressing plate 22 is disposed below the support plate 11, the bottom of the bottom plate 21 is fixedly connected to the telescopic end of the first cylinder 15, the bottom of the top plate 21 is fixedly connected with a ball screw 23, a ball nut 24 is connected to the rod wall of the ball screw 23 through screw threads, the ball nut 24 is fixedly connected to the inside of the scarf groove 12, one end of the ball screw 23 far away from the top plate 21 is fixedly connected with the pressure plate 22, one end of the top plate 21 is fixedly connected with a first lug seat 25, the other end fixedly connected with second ear seat 26 at roof 21 top, be provided with first round pin axle 27 on the first ear seat 25, be provided with second round pin axle 28 on the second ear seat 26.

The upper connecting member 3 is composed of a mounting plate 31, a groove 32, a second cylinder 33, a through hole 34, a connecting groove 35, a third lug seat 36 and a fourth lug seat 37, one end of the mounting plate 31 is hinged with the first ear seat 25 through a first pin 27, the bottom of the mounting plate 31 is provided with a groove 32, a second cylinder 33 is fixedly connected inside the groove 32, a through hole 34 is arranged on the side wall of the groove 32 far away from one end of the first pin shaft 27 and corresponds to the telescopic end of the second cylinder 33, one end of the bottom of the mounting plate 31, which is far away from the first pin 27, is provided with a connecting groove 35, the connecting groove 35 is matched with the second pin 28, and the connecting groove 35 is communicated with the through hole 34, one end of the top of the mounting plate 31 is fixedly connected with a third ear seat 36, a fourth ear seat 37 is fixedly connected to the end of the top of the mounting plate 31 far away from the third ear seat 36, the third ear mount 36 and the fourth ear mount 37 are respectively matched with the first ear mount 25 and the second ear mount 26.

The gripper assembly 4 is composed of connecting plates 41, a fifth lug seat 42, a third cylinder 43, a gripper 44, a third pin 45, a sixth lug seat 46 and a fixing block 47, the four connecting plates 41 are respectively and fixedly connected with the periphery of the top of the supporting plate 11, the top of the connecting plate 41 far away from one end of the supporting plate 11 is fixedly connected with a third air cylinder 43 through a fifth lug seat 42, the fifth lug seat 42 is fixedly connected with the connecting plate 41, the telescopic end of the third cylinder 43 passes through the connecting plate 41, and one end of the third cylinder 43 penetrating through the connecting plate 41 is provided with a gripper 44, one end of the gripper 44 is hinged with the telescopic end of the third cylinder 43 through a third pin shaft 45, a fixed block 47 is arranged above the gripper 44, the fixed block 47 is hinged with the gripper 44 through a sixth lug seat 46, the sixth lug seat 46 is fixedly connected with the gripper 44, and one end of the fixing block 47, which is far away from the sixth lug seat 46, is fixedly connected with the support plate 11.

Equal fixedly connected with second limit slide 16 on the lateral wall of circle side and excircle side in first limit slide 14, correspond second limit slide 16 on the inner wall of first limit slide 13 and seted up second limit slide 17, second limit slide 17 sets up with second limit slide 16 phase-match, just second limit slide 16 sliding connection is in the inside of second limit slide 17 for rotating assembly 2 is more stable with being connected between the pressure frame subassembly 1.

The top of the gripper 44 adopts a saw-toothed structure, and the saw-toothed gripper 44 has an anti-skid function.

And the third lug seat 36 and the fourth lug seat 37 on the upper connecting piece 3 are both hinged with the excavating arm of the excavator through pin shafts, so that the rotary pressing frame is conveniently connected with the excavating arm of the excavator.

Specifically, when the utility model is used, the third ear seat 36 and the fourth ear seat 37 on the upper connecting piece 3 are hinged with the excavating arm of the excavator by using the pin shaft, the second pin shaft 28 is clamped in the connecting groove 35, the second cylinder 33 is started, the telescopic end of the second cylinder 33 passes through the through hole 34, the second pin shaft 28 clamped in the connecting groove 35 is locked, the connection between the rotating component 2 and the upper connecting piece 3 is completed, when the automobile is clamped, the third cylinder 43 is started, the telescopic end of the third cylinder 43 drives one end of the gripper 44 to rotate in the vertical direction, so that the other end of the gripper 44 clamps the automobile, when the automobile needs to be driven to rotate, the first cylinder 15 is started, the telescopic end of the first cylinder 15 drives the top plate 21 to move vertically, because the top plate 21 is connected with the excavator through the upper connecting piece 3, the top plate 21 is fixed, ball screw 23 and ball nut 24 turn into the ascending rotary motion of horizontal direction with the ascending linear motion of vertical side, because ball nut 24 is fixed connection with backup pad 11, thereby ball nut 24 carries out the ascending rotary motion of horizontal direction and drives backup pad 11 and carry out the ascending rotary motion of horizontal direction, grapple subassembly 4 is connected with backup pad 11, thereby when backup pad 11 rotates, the car that can drive grapple subassembly 4 and grab carries out the ascending rotation of horizontal direction, be convenient for adjust the clamping position of car, make and be convenient for disassemble scrapped car, it improves greatly to disassemble efficiency.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Rotatory pressure frame, its characterized in that includes and presses a subassembly (1), rotating assembly (2), goes up connecting piece (3) and gripping apparatus subassembly (4) to constitute, rotating assembly (2) set up on pressing a subassembly (1), it sets up the top at rotating assembly (2) to go up connecting piece (3), gripping apparatus subassembly (4) are provided with four, and four gripping apparatus subassemblies (4) set up respectively in the department all around of pressing a subassembly (1).

2. The rotary trolley pressing frame according to claim 1, wherein the trolley pressing frame assembly (1) is composed of a supporting plate (11), an embedding groove (12), a first limiting sliding groove (13), a first limiting sliding block (14) and a first air cylinder (15), the embedding groove (12) and the first limiting sliding groove (13) are formed in the top of the supporting plate (11), the first limiting sliding groove (13) is arranged around the embedding groove (12), the first limiting sliding block (14) is arranged inside the first limiting sliding groove (13), the first limiting sliding block (14) is arranged in a matching mode with the first limiting sliding groove (13), the first limiting sliding block (14) is connected inside the first limiting sliding groove (13) in a sliding mode, and the first air cylinder (15) is fixedly connected to the periphery of the top of the first limiting sliding block (14).

3. The rotary pressing frame according to claim 2, wherein the rotary assembly (2) is composed of a top plate (21), a pressing plate (22), a ball screw (23), a ball nut (24), a first lug seat (25), a second lug seat (26), a first pin shaft (27) and a second pin shaft (28), the top plate (21) is arranged above the supporting plate (11), the pressing plate (22) is arranged below the supporting plate (11), the bottom of the top plate (21) is fixedly connected to the telescopic end of the first cylinder (15), the ball screw (23) is fixedly connected to the bottom of the top plate (21), the ball nut (24) is connected to the rod wall of the ball screw (23) in a threaded manner, the ball nut (24) is fixedly connected to the inside of the embedding groove (12), and one end of the ball screw (23) far away from the top plate (21) is fixedly connected to the pressing plate (22), the one end fixedly connected with first ear seat (25) at roof (21) top, the other end fixedly connected with second ear seat (26) at roof (21) top, be provided with first round pin axle (27) on first ear seat (25), be provided with second round pin axle (28) on second ear seat (26).

4. The rotary press frame according to claim 3, wherein the upper connecting member (3) is composed of a mounting plate (31), a groove (32), a second cylinder (33), a through hole (34), a connecting groove (35), a third ear seat (36) and a fourth ear seat (37), one end of the mounting plate (31) is hinged to the first ear seat (25) through a first pin shaft (27), the bottom of the mounting plate (31) is provided with the groove (32), the interior of the groove (32) is fixedly connected with the second cylinder (33), the side wall of the groove (32) far away from the first pin shaft (27) is provided with the through hole (34) corresponding to the telescopic end of the second cylinder (33), the end of the mounting plate (31) far away from the first pin shaft (27) is provided with the connecting groove (35), and the connecting groove (35) is matched with the second pin shaft (28), just spread groove (35) and through-hole (34) intercommunication, one end fixedly connected with third ear seat (36) at mounting panel (31) top, the one end fixedly connected with fourth ear seat (37) of third ear seat (36) are kept away from at mounting panel (31) top, third ear seat (36) and fourth ear seat (37) correspond first ear seat (25) and second ear seat (26) phase-match respectively and set up.

5. The rotary trolley frame according to claim 2, wherein the gripper assembly (4) is composed of a connecting plate (41), a fifth lug seat (42), a third cylinder (43), a gripper (44), a third pin shaft (45), a sixth lug seat (46) and a fixing block (47), the four connecting plates (41) are respectively and fixedly connected to the periphery of the top of the supporting plate (11), the top of one end of the connecting plate (41) far away from the supporting plate (11) is fixedly connected with the third cylinder (43) through the fifth lug seat (42), the fifth lug seat (42) is fixedly connected with the connecting plate (41), the telescopic end of the third cylinder (43) penetrates through the connecting plate (41), the gripper (44) is arranged at one end of the third cylinder (43) penetrating through the connecting plate (41), and one end of the gripper (44) is hinged to the telescopic end of the third cylinder (43) through the third pin shaft (45), the fixing block (47) is arranged above the gripper (44), the fixing block (47) is hinged to the gripper (44) through a sixth lug seat (46), the sixth lug seat (46) is fixedly connected with the gripper (44), and one end, far away from the sixth lug seat (46), of the fixing block (47) is fixedly connected with the supporting plate (11).

6. The rotary trolley pressing frame according to claim 2, wherein a second limiting slide block (16) is fixedly connected to the side wall of the inner circle side and the outer circle side of the first limiting slide block (14), a second limiting slide groove (17) is formed in the inner wall of the first limiting slide groove (13) corresponding to the second limiting slide block (16), the second limiting slide groove (17) and the second limiting slide block (16) are arranged in a matched mode, and the second limiting slide block (16) is connected to the inside of the second limiting slide groove (17) in a sliding mode.

7. The rotary press frame according to claim 5, characterized in that the top of the gripper (44) is of a saw-toothed configuration.

8. The rotary press frame according to claim 4, characterized in that the third ear seat (36) and the fourth ear seat (37) on the upper connecting member (3) are hinged with the digging arm of the excavator through a pin.