CN214520832U

CN214520832U - Clamping and overturning device for furniture processing

Info

Publication number: CN214520832U
Application number: CN202120119211.2U
Authority: CN
Inventors: 吴强; 汪雪梅
Original assignee: Guangzhou Kushi Technology Co ltd
Current assignee: Guangzhou Kushi Technology Co ltd
Priority date: 2021-01-15
Filing date: 2021-01-15
Publication date: 2021-10-29
Anticipated expiration: 2031-01-15

Abstract

The utility model relates to the technical field of furniture processing, in particular to a clamping and overturning device for furniture processing, which comprises a bottom plate, wherein the upper surface of the bottom plate is provided with two hydraulic cylinders, two hydraulic cylinders are arranged, connecting blocks are arranged above the hydraulic cylinders, two clamping plates are arranged between the two connecting blocks, the two clamping plates are respectively arranged at the front and the back positions of the connecting blocks, a rotating shaft is arranged inside the clamping plates, and two ends of the rotating shaft respectively pass through the clamping plates and are rotationally connected with the connecting blocks, the furniture is clamped and fixed by the two clamping plates, then the clamping plates are fixed by parts such as springs, telescopic rods and the like, and then the rotating shaft arranged inside the clamping plates is driven by a motor to rotate, so that the clamping plates and the furniture are overturned, the furniture is convenient to be angularly adjusted in the furniture processing process, the processing efficiency of the furniture is indirectly improved, and the parts such as the connecting blocks are driven by an output shaft of the hydraulic cylinders to move, the height of the clamping plate, the connecting block and other parts can be conveniently adjusted.

Description

Clamping and overturning device for furniture processing

Technical Field

The utility model relates to a furniture processing technology field specifically is a centre gripping turning device for furniture processing.

Background

Furniture refers to a large category of appliances and facilities essential for human beings to maintain normal life, engage in production practice and develop social activities. The furniture is continuously developed and innovated following the foot steps of the times, and the door is various in types, different in materials, complete in variety and different in purposes. The furniture is an important basis for establishing working and living spaces, the furniture needs to be clamped and fixed in the machining process, so that the furniture is convenient to machine, and the machining angles of workers are continuously adjusted in the machining process due to different positions of the furniture needing to be machined, so that the machining efficiency is reduced. In view of this, we propose a clamping and turning device for furniture processing.

SUMMERY OF THE UTILITY MODEL

In order to make up for the above deficiency, the utility model provides a furniture processing is with centre gripping turning device.

The technical scheme of the utility model is that:

a clamping and overturning device for furniture processing comprises a base plate, wherein a hydraulic cylinder is arranged on the upper surface of the base plate, two hydraulic cylinders are arranged, connecting blocks are arranged above the hydraulic cylinders, a clamping plate is arranged between the two connecting blocks, the two clamping plates are respectively positioned at the front position and the rear position of the connecting blocks, a rotating shaft is arranged inside each clamping plate, two ends of each rotating shaft respectively penetrate through the clamping plates and are rotatably connected with the connecting blocks, the lower ends of the two clamping plates are connected through springs, grooves which are in sliding connection with the rotating shafts are formed in the connecting blocks, a motor is arranged on the outer wall of one connecting block, one end of one rotating shaft penetrates through the outer wall of each connecting block and is coaxially connected with an output shaft of the motor, a telescopic rod is arranged on the inner wall above one clamping plate, and a round hole which is in inserting fit with the telescopic rod is formed in the corresponding position of the inner wall of the other clamping plate, the telescopic link comprises head rod, fixed block, second connecting rod and spacing ring, but the second connecting rod mobile grafting is in inside the head rod, the one end of second connecting rod is equipped with the fixed block, the inside of head rod seted up with fixed block assorted spout, the inner wall of spout just keeps away from the one end of fixed block is equipped with the spacing ring, the tip of second connecting rod passes the spacing ring.

As a preferred technical scheme, the lower surface of the connecting block is coaxially connected with the output shaft of the hydraulic cylinder.

As the preferred technical scheme, two ends of the spring are respectively and tightly welded with the inner walls of the two clamping plates.

As a preferred technical scheme, a supporting plate is arranged below the motor and fixedly connected with the connecting block.

As a preferable technical scheme, the inner wall of the clamping plate is provided with a rubber layer.

As an optimized technical scheme, the radius of the fixing block is larger than the circumferential radius of the second connecting rod, the fixing block is in sliding connection with the sliding groove, and the inner wall of the limiting ring is the same as the outer wall of the second connecting rod in diameter.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a two splint carry out the centre gripping to furniture fixed, then fix the splint through parts such as spring and telescopic link, then drive the pivot that is located splint inside through the motor and rotate to make splint and furniture overturn, be convenient for carry out angular adjustment to furniture in furniture course of working, thereby the indirectness has improved the machining efficiency of furniture.

2. The utility model discloses an output shaft of pneumatic cylinder drives parts such as connecting block and removes, is convenient for adjust the height of parts such as splint and connecting block.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic diagram of the present invention showing a disassembled part of the structure;

fig. 3 is the utility model provides a telescopic rod structure split schematic diagram.

In the figure:

a base plate 1; a hydraulic cylinder 2; a connecting block 3; a recess 31; a clamping plate 4; a rubber layer 41; the circular hole 42; a rotating shaft 5; a spring 6; a motor 7; a support plate 71; a telescopic rod 8; a first connecting rod 81; a chute 811; a fixed block 82; a second connecting rod 83; a stop collar 84.

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.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", 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 to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Referring to fig. 1-3, the present invention provides a technical solution:

a clamping and turning device for furniture processing comprises a base plate 1, wherein a hydraulic cylinder 2 is arranged on the upper surface of the base plate 1, two hydraulic cylinders 2 are arranged, two connecting blocks 3 are arranged above the hydraulic cylinder 2, two clamping plates 4 are arranged between the two connecting blocks 3, the two clamping plates 4 are respectively arranged at the front and back positions of the connecting blocks 3, a rotating shaft 5 is arranged inside each clamping plate 4, two ends of each rotating shaft 5 respectively penetrate through the clamping plates 4 and are rotatably connected with the connecting blocks 3, the lower ends of the two clamping plates 4 are connected through springs 6, grooves 31 which are in sliding connection with the rotating shafts 5 are formed in the connecting blocks 3, a motor 7 is arranged on the outer wall of one connecting block 3, one end of each rotating shaft 5 penetrates through the outer wall of the connecting block 3 and is coaxially connected with an output shaft of the motor 7, a telescopic rod 8 is arranged on the inner wall above one clamping plate 4, a round hole 42 which is in plug-in fit with the telescopic rod 8 is formed in the corresponding position of the inner wall of the other clamping plate 4, the telescopic rod 8 is composed of a first connecting rod 81, a fixing block 82, a second connecting rod 83 and a limiting ring 84, the second connecting rod 83 is movably inserted into the first connecting rod 81, the fixing block 82 is arranged at one end of the second connecting rod 83, a sliding groove 811 matched with the fixing block 82 is formed in the first connecting rod 81, the limiting ring 84 is arranged on the inner wall of the sliding groove 811 and one end of the sliding groove far away from the fixing block 82, and the end of the second connecting rod 83 penetrates through the limiting ring 84.

It should be added that the outer wall surface of the clamping plate 4 provided with the round hole 42 is provided with a threaded hole, and the threaded hole corresponds to the center position of the round hole 42.

Preferably, the lower surface of the connecting block 3 is coaxially connected with the output shaft of the hydraulic cylinder 2, so that the output shaft of the hydraulic cylinder 2 drives the connecting block 3 and other parts to move.

Preferably, the two ends of the spring 6 are respectively and tightly welded with the inner walls of the two clamping plates 4, so that the two clamping plates 4 can be conveniently connected and fixed.

As the optimization of this embodiment, the support plate 71 is arranged below the motor 7, and the support plate 71 is fixedly connected with the connecting block 3, so as to support the motor 7 and prevent the motor 7 from falling.

Preferably, the inner wall of the clamping plate 4 is provided with a rubber layer 41, so that when the furniture is clamped, the clamping plate 4 can be prevented from wearing the furniture.

Preferably, in this embodiment, the radius of the fixing block 82 is larger than the circumferential radius of the second connecting rod 83, the fixing block 82 is slidably connected to the sliding groove 811, the inner wall of the limiting ring 84 has the same diameter as the outer wall of the second connecting rod 83, and the fixing block 82 is prevented from being separated from the first connecting rod 81 when moving inside the sliding groove 811 by the limiting ring 84.

When the clamping and overturning device for furniture processing is used, the hydraulic cylinder 2 is opened, the output shaft of the hydraulic cylinder 2 drives the connecting block 3 to move, so that the height of the connecting block 3 is adjusted, then furniture is placed between the two clamping plates 4, the spring 6 supports the lower surface of the furniture, then the rotating shaft 5 moves in the groove 31 by pushing the clamping plates 4, when the clamping plates 4 move in the groove 31 through the rotating shaft 5, the spring 6 is stressed to deform, so that the distance between the two clamping plates 4 is continuously reduced, then the second connecting rod 83 is pulled, the second connecting rod 83 and the fixed block 82 move in the sliding groove 811, then one end of the second connecting rod 83, which is far away from the fixed block 82, is inserted into the round hole 42 on the clamping plate 4, then the bolt passes through the threaded hole, so that the clamping plate 4 and the second connecting rod 83 are fixed through the bolt, then, the motor 7 is turned on, so that the motor 7 drives the rotating shaft 5 which is coaxially connected with the motor 7 to rotate, and then the rotating shaft 5 drives the clamping plate 4 to rotate, and further the clamped furniture can be turned over.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a centre gripping turning device for furniture processing, includes bottom plate (1), its characterized in that: the upper surface of bottom plate (1) is equipped with pneumatic cylinder (2), pneumatic cylinder (2) are equipped with two, the top of pneumatic cylinder (2) is equipped with connecting block (3), two be equipped with splint (4) between connecting block (3), splint (4) are equipped with two, and two splint (4) are located respectively the front and back position department of connecting block (3), the inside of splint (4) is equipped with pivot (5), the both ends of pivot (5) are passed respectively splint (4) and with connecting block (3) rotate to be connected, two the lower extreme of splint (4) is connected through spring (6), seted up on connecting block (3) with pivot (5) sliding connection's recess (31), one of them motor (7) are installed to the outer wall of connecting block (3), one of them the one end of pivot (5) runs through the outer wall of connecting block (3) and with the coaxial of output shaft of motor (7) A telescopic rod (8) is arranged on the inner wall above one of the clamping plates (4), a round hole (42) which is matched with the telescopic rod (8) in an inserting way is arranged at the corresponding position of the inner wall of the other clamping plate (4), the telescopic rod (8) consists of a first connecting rod (81), a fixed block (82), a second connecting rod (83) and a limiting ring (84), the second connecting rod (83) can be movably inserted into the first connecting rod (81), one end of the second connecting rod (83) is provided with the fixed block (82), the inside of the first connecting rod (81) is provided with a sliding groove (811) matched with the fixed block (82), the limiting ring (84) is arranged on the inner wall of the sliding groove (811) and at one end far away from the fixing block (82), the end of the second connecting rod (83) passes through the limiting ring (84).

2. The clamping and turning device for furniture processing as claimed in claim 1, wherein: the lower surface of the connecting block (3) is coaxially connected with the output shaft of the hydraulic cylinder (2).

3. The clamping and turning device for furniture processing as claimed in claim 1, wherein: and two ends of the spring (6) are respectively and tightly welded with the inner walls of the two clamping plates (4).

4. The clamping and turning device for furniture processing as claimed in claim 1, wherein: a supporting plate (71) is arranged below the motor (7), and the supporting plate (71) is fixedly connected with the connecting block (3).

5. The clamping and turning device for furniture processing as claimed in claim 1, wherein: the inner wall of the clamping plate (4) is provided with a rubber layer (41).

6. The clamping and turning device for furniture processing as claimed in claim 1, wherein: the radius of fixed block (82) is greater than the circumference radius of second connecting rod (83), just fixed block (82) with spout (811) sliding connection, the inner wall of spacing ring (84) with the outer wall diameter of second connecting rod (83) is the same.