Turnover device for painting of wooden furniture

Abstract

The utility model discloses a wooden furniture painting turnover device, which relates to the technical field of furniture production and processing and comprises a base, a group of clamping grooves are fixedly arranged on the base, transmission sliding blocks are movably clamped at the front ends and the rear ends in the clamping grooves, hydraulic shafts are fixedly mounted above the transmission sliding blocks, and propping rods are fixedly mounted at the upper ends of the hydraulic shafts. The other end of the abutting rod is fixedly provided with a set of fixing supports, the fixing supports are provided with sliding rails, sawteeth are symmetrically arranged at one ends of the sliding rails, electric sliding blocks are clamped in the sliding rails, one sides of the electric sliding blocks are fixedly provided with transmission gears, the other sides of the electric sliding blocks are fixedly connected with fixing clamping blocks, and the transmission gears and the sawteeth are meshed with each other. The fixed clamping block can turn over under the tooth action of the transmission gear and the sawteeth, and the tooth number of the sawteeth can enable the transmission gear to completely rotate by a circle. According to the plate turnover device, the electric sliding block is matched with the transmission gear and the sawteeth, plates are turned over, the device is simple, and the labor cost is saved.

Description

Technical Field

[0001] The utility model relates to the technical field of furniture production and processing, in particular to a painting and turning device for wooden furniture. Background Art

[0002] In order to improve the service life and aesthetics of wooden furniture, people usually need to paint the surface of wooden furniture, so a wooden furniture painting turning device is needed.

[0003] After searching, Chinese patent number CN202221750085.1 discloses a wooden furniture painting and turning device, which includes: a base and a clamping and rotating mechanism arranged above the base, a lifting frame structure is fixedly connected to the top side wall of the base, the clamping and rotating mechanism is slidably sleeved on the side wall of the lifting frame structure, the top of the lifting frame structure is fixedly connected to a top seat, and a winding mechanism is rotatably connected to the bottom side wall of the top seat through a bracket, two cables are wound around the side wall of the winding mechanism, and the ends of the two cables are fixedly connected to the side wall of the clamping and rotating mechanism. A driving device for driving the winding mechanism to rotate is also arranged on the side wall of the top seat. The wooden furniture painting and turning device provided by the utility model does not need to manually lift heavier components to a higher position, which facilitates the clamping and turning of components and reduces the labor burden of workers.

[0004] The above patent realizes the lifting of furniture by setting up structures such as a base, a clamping mechanism and a lifting frame mechanism, which facilitates the clamping and flipping of components. However, it can be seen from the above patent drawings that the device has a complex structure and requires staff to control the driving device to clamp and flip the components, which increases labor costs. For this reason, we propose a painting and flipping device for wooden furniture. Utility Model Content

[0005] The utility model aims to solve the defects in the prior art and proposes a painting turning device for wooden furniture.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] A painting and flipping device for wooden furniture comprises a base, a group of card slots are fixedly provided on the base, transmission slide blocks are movably provided at the front and rear ends of the card slots, a hydraulic shaft is fixedly installed above the transmission slide block, a push rod is fixedly installed at the upper end of the hydraulic shaft, a group of fixed brackets are fixedly installed at the other end of the push rod, a slide rail is provided on the fixed bracket, saw teeth are symmetrically provided at one end of the slide rail, an electric slide block is carded in the slide rail, a transmission gear is fixedly provided on one side of the electric slide block, and a fixed clamp block is fixedly connected to the other side of the electric slide block, wherein the transmission gear and the saw teeth mesh with each other, the fixed clamp block can be flipped under the meshing action of the transmission gear and the saw teeth, and the number of teeth of the set saw teeth can make the transmission gear rotate a complete circle.

[0008] As a preferred technical solution of the utility model, a rotating shaft is connected through the middle of the transmission gear, and the other end of the rotating shaft is connected to the fixed clamp block through a connecting hole, wherein the rotating shaft can drive the transmission gear and the connecting hole to achieve synchronous rotation.

[0009] As a preferred technical solution of the utility model, a group of connecting blocks are symmetrically arranged on opposite surfaces of a group of transmission sliders arranged in the slot, a return spring is arranged between the connecting blocks, and both ends of the return spring are respectively abutted against the connecting blocks.

[0010] As a preferred technical solution of the utility model, a group of fixed clamping blocks are in a "[" shape, a connecting hole is provided through the middle of the fixed clamping block, and a plate can be movably clamped in the fixed clamping block.

[0011] As a preferred technical solution of the utility model, a butt piece is fixedly installed at one end of the slot, and a cylinder is fixedly arranged at one end of the butt piece close to the transmission slider.

[0012] As a preferred technical solution of the utility model, a vibration-damping gasket is fixedly installed on the upper part of the transmission sliding block, and the other end of the vibration-damping gasket abuts against the bottom of the hydraulic shaft.

[0013] Compared with the prior art, the beneficial effects of the present invention are:

[0014] The device utilizes a transmission slider to slide in a card slot, so that the hydraulic shaft can move up and down with the push rod, and can also move left and right in the horizontal direction to fix the plate in the fixed clamp block. Under the action of the transmission gear and the saw teeth, when the transmission gear moves the electric slider, the fixed clamp block and the plate forward, the transmission gear moves to the saw teeth, and under the action of the saw teeth, the plate is turned 180 degrees. The device is simple and saves labor costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the technical solutions in the present invention or the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only for the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0016] Figure 1 This is the overall structural diagram of a wooden furniture painting turning device proposed by the utility model;

[0017] Figure 2 This is a schematic diagram of a turning device for painting wooden furniture proposed by the utility model;

[0018] Figure 3 This is an exploded view of a painting turning device for wooden furniture proposed by the utility model;

[0019] In the figure:

[0020] 1. Base; 2. Slot; 3. Fixed bracket; 4. Hydraulic shaft; 5. Push rod; 6. Plate; 7. Electric slider; 8. Fixed clamp; 9. Transmission gear; 10. Rotating shaft; 11. Push piece; 12. Cylinder; 13. Transmission slider; 14. Connecting block; 15. Reset spring; 16. Connecting hole; 17. Slide rail; 18. Vibration-damping gasket; 19. Sawtooth. DETAILED DESCRIPTION

[0021] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings in the embodiments of the present invention;

[0022] Reference Figure 1-3 A painting and flipping device for wooden furniture comprises a base 1, a group of card slots 2 are fixedly provided on the base 1, a transmission slider 13 is movably provided at the front and rear ends of the card slots 2, a hydraulic shaft 4 is fixedly installed above the transmission slider 13, a push rod 5 is fixedly installed at the upper end of the hydraulic shaft 4, a group of fixed brackets 3 are fixedly installed at the other end of the push rod 5, a slide rail 17 is provided on the fixed bracket 3, saw teeth 19 are symmetrically provided at one end of the slide rail 17, an electric slider 7 is clamped in the slide rail 17, a transmission gear 9 is fixedly provided on one side of the electric slider 7, and a fixed clamping block 8 is fixedly connected to the other side of the electric slider 7, wherein the transmission gear 9 and the saw teeth 19 are meshed with each other, the fixed clamping block 8 can be flipped under the meshing action of the transmission gear 9 and the saw teeth 19, and the number of teeth of the set saw teeth 19 can make the transmission gear 9 rotate a full circle.

[0023] A group of slots 2 are fixedly provided on the base 1, and a transmission slide block 13 is movably provided in the slot 2. The transmission slide block 13 slides left and right in the slot 2, driving the hydraulic shaft 4 and the push rod 5 to move in the horizontal direction, so that the plate 6 is firmly clamped between the fixed clamping blocks 8. The electric slide block 7 movably provided in the slide rail 17 can drive the electric slide block 7 and the fixed clamping block 8 to move left and right. When the transmission gear 9 moves to the sawtooth 19 on the slide rail 17, under the action of the sawtooth 19, the fixed clamping block 8 can turn over with the plate 6. The device is simple, does not require staff operation, and greatly reduces labor costs.

[0024] As an optional embodiment, a rotating shaft 10 is connected through the middle of the transmission gear 9, and the other end of the rotating shaft 10 is connected to the fixed clamp 8 through a connecting hole 16, wherein the rotating shaft 10 can drive the transmission gear 9 and the connecting hole 16 to achieve synchronous rotation.

[0025] By fixing the rotating shaft 10 in the middle of the transmission gear 9, the other end of the rotating shaft 10 is fixedly connected to the fixed clamp block 8. When the transmission gear 9 rotates under the action of the saw teeth 19, the fixed clamp block 8 will synchronously flip the plate 6.

[0026] As an optional embodiment, a group of connecting blocks 14 are symmetrically arranged on opposite surfaces of a group of transmission sliders 13 arranged in the slot 2, and a return spring 15 is arranged between the connecting blocks 14, and both ends of the return spring 15 are respectively abutted against the connecting blocks 14.

[0027] By utilizing the elastic potential energy generated when the return spring 15 is compressed, the plate 6 can be installed more stably.

[0028] As an optional implementation, a group of fixed clamp blocks 8 are in a “[” shape, a connecting hole 16 is provided through the middle of the fixed clamp block 8, and the plate 6 can be movably clamped in the fixed clamp block 8.

[0029] The fixing clamps 8 are in a “[” shape, and the staff can insert the plate 6 in parallel between a group of fixing clamps 8 .

[0030] Preferably, a stopper 11 is fixedly mounted on one end of the slot 2 , and a cylinder 12 is fixedly mounted on one end of the stopper 11 close to the transmission slider 13 .

[0031] The cylinder 12 is used to push the transmission slide block 13 to move left and right in the slot 2.

[0032] Preferably, a vibration-damping gasket 18 is fixedly mounted on the upper portion of the transmission slider 13 , and the other end of the vibration-damping gasket 18 abuts against the bottom of the hydraulic shaft 4 .

[0033] The vibration generated during the operation of the device is prevented from affecting the service life of the device. At the same time, the vibration-damping gasket 18 can also prevent the plate 6 fixed in the fixed clamp block 8 from vibrating, which should improve the painting effect of the plate 6.

[0034] When the utility model is in use, the staff first needs to clamp the plate 6 into the fixed clamping block 8, and then operate the cylinder 12 to push the transmission slide block 13 to move in the clamping groove 2, so that the plate 6 can be firmly clamped between the fixed clamping blocks 8, and then according to the width of the plate 6, the hydraulic shaft 4 is used to move the push rod 5 and the fixed bracket 3 upward to prevent the plate 6 from rubbing against the base 1 during the flipping process, and then the electric slide block 7 is started, so that the electric slide block 7 can move left and right at a uniform speed in the slide rail 17. When the electric slide block 7 moves to the sawtooth 19, the transmission gear 9 and the sawtooth 19 are meshed with each other. Under the action of the sawtooth 19, the transmission gear 9 flips the fixed clamping block 8 and the plate 6 to complete the painting. The device has a simple structure and does not require staff operation, which greatly reduces labor costs.

[0035] Those skilled in the art should understand that the discussion of any of the above embodiments is merely illustrative and is not intended to imply that the scope of the present invention (including the claims) is limited to these examples. Under the concept of the present invention, the technical features in the above embodiments or different embodiments may be combined, the steps may be implemented in any order, and there are many other variations of the different aspects of the present invention as described above, which are not provided in detail for the sake of simplicity.

[0036] The utility model is intended to cover all such substitutions, modifications and variations that fall within the broad scope of the appended claims. Therefore, any omissions, modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the utility model should be included in the scope of protection of the utility model.

Claims

1. A painting turning device for wooden furniture, characterized in that: The invention comprises a base (1), wherein a group of slots (2) are fixedly provided on the base (1), a transmission slider (13) is movably provided at the front and rear ends of the slots (2), a hydraulic shaft (4) is fixedly installed above the transmission slider (13), a push rod (5) is fixedly installed at the upper end of the hydraulic shaft (4), a group of fixed brackets (3) are fixedly installed at the other end of the push rod (5), a slide rail (17) is provided on the fixed bracket (3), one end of the slide rail (17) is symmetrically provided with saw teeth (19), an electric slider (7) is fixedly provided in the slide rail (17), a transmission gear (9) is fixedly installed on one side of the electric slider (7), and a fixed clamping block (8) is fixedly connected to the other side of the electric slider (7); The transmission gear (9) and the saw teeth (19) mesh with each other, the fixed clamp block (8) can be turned over under the meshing action of the transmission gear (9) and the saw teeth (19), and the number of teeth of the saw teeth (19) can enable the transmission gear (9) to rotate completely one circle.

2. A wooden furniture painting turning device according to claim 1, characterized in that: A rotating shaft (10) is connected through the middle of the transmission gear (9), and the other end of the rotating shaft (10) is connected through the fixed clamping block (8) via a connecting hole (16), wherein the rotating shaft (10) can drive the transmission gear (9) and the connecting hole (16) to achieve synchronous rotation.

3. A wooden furniture painting turning device according to claim 1, characterized in that: A group of connecting blocks (14) are symmetrically arranged on opposite surfaces of a group of transmission sliders (13) arranged in the slot (2), a return spring (15) is arranged between the connecting blocks (14), and two ends of the return spring (15) are respectively abutted against the connecting blocks (14).

4. The wooden furniture painting turning device according to claim 1, characterized in that: The set of fixed clamp blocks (8) is in a "[" shape, a connecting hole (16) is provided through the middle of the fixed clamp block (8), and a plate (6) can be movably clamped in the fixed clamp block (8).

5. The wooden furniture painting turning device according to claim 1, characterized in that: A butt plate (11) is fixedly mounted on one end of the slot (2), and a cylinder (12) is fixedly mounted on one end of the butt plate (11) close to the transmission slider (13).

6. The wooden furniture painting turning device according to claim 1, characterized in that: A vibration-damping gasket (18) is fixedly mounted on the upper portion of the transmission slide block (13), and the other end of the vibration-damping gasket (18) abuts against the bottom of the hydraulic shaft (4).

Images