Paint baking frame for paint spraying

Abstract

The utility model discloses a paint baking frame for paint spraying, which relates to the technical field of paint spraying and comprises a support frame and a clamping component, the clamping component comprises a movable block, a movable groove is arranged at the bottom of the support frame, the movable block is movably connected in the movable groove, an open groove is arranged at the bottom of the movable block, and the open groove is arranged in the open groove. The front end and the rear end of the bottom of the movable block are movably connected with clamping plates, the two ends of each clamping plate are fixedly connected with air cylinders, the clamping plates at the front end and the rear end of the bottom of the movable block are fixedly connected together through the air cylinders, guide grooves are formed in the inner walls of the two sides of the open groove, and the two ends of each clamping plate are fixedly connected with guide blocks. A sprayed workpiece is placed between the two clamping plates, then the air cylinder is started to drive the two clamping plates connected with the air cylinder to be close to each other, and therefore the sprayed workpiece is clamped and fixed, good stability can be obtained, operation of workers is facilitated, convenience is provided for the workers, and the working efficiency is improved. And the working efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of painting, in particular to a baking rack for painting. Background Art

[0002] After the workpiece is processed and formed, in order to prevent the surface of the workpiece from oxidizing and rusting, it is necessary to spray paint on the surface of the workpiece. After spraying, the workpiece needs to be fixedly placed on the baking rack and then put into the baking room for baking together, and wait for the paint on the surface to dry and form. However, the existing baking rack for painting is not convenient for clamping and fixing the sprayed workpiece, does not have good stability and is not convenient for the staff to operate, which brings inconvenience to the staff and reduces the work efficiency. Summary of the Utility Model

[0003] The utility model provides a baking rack for painting to solve the problems raised in the above background art.

[0004] In order to solve the above technical problems, the technical solution adopted by the utility model is:

[0005] A baking rack for painting, comprising a support frame and a clamping assembly. The clamping assembly includes a movable block. An activity groove is opened at the bottom of the support frame. The movable block is movably connected to the inside of the activity groove. A slot is opened at the bottom of the movable block. The front and rear ends of the bottom of the movable block are movably connected with clamping plates. Both ends of the clamping plate are fixedly connected with air cylinders. The clamping plates at the front and rear ends of the bottom of the movable block are fixedly connected together through the air cylinders.

[0006] Further improvement of the technical solution of the utility model lies in that: guide grooves are opened on both inner walls of the slot. Guide blocks are fixedly connected to both ends of the clamping plate. The guide blocks are slidably connected to the inside of the guide grooves.

[0007] Adopting the above technical solution, the guide blocks and guide grooves in this solution can play a role in limiting, so that the clamping plate can make a linear sliding motion.

[0008] Further improvement of the technical solution of the utility model lies in that: a connecting block is fixedly connected to one end of the guide block away from the clamping plate. The air cylinder is fixedly connected to the surface of the connecting block. The clamping plates at the front and rear ends of the bottom of the movable block are fixedly connected together through the connecting block and the air cylinder.

[0009] Adopting the above technical solution, when the air cylinder is started, it can drive the two clamping plates connected to the air cylinder to approach each other, so as to clamp and fix the sprayed workpiece.

[0010] Further improvement of the technical solution of the utility model lies in that: a gear is movably connected to the center position inside the slot through a bearing. A rack is fixedly connected to the inner wall of the clamping plate. The rack and the gear are meshed with each other.

[0011] With the above technical solution, the rack and gear in this solution can provide good stability. After the air cylinder is started, it can drive two clamping plates connected to the air cylinder to approach each other, thereby driving the rack to drive the gear to rotate, and then driving another rack to drive the opposite clamping plate to move, so as to achieve the effect of clamping and fixing.

[0012] A further improvement of the technical solution of the present utility model lies in that: a clamping groove is provided on the inner wall of the upper end of the movable groove, and a fixing component is provided at the upper end of the movable block, and the fixing component includes a clamping block.

[0013] A further improvement of the technical solution of the present utility model lies in that: a movable cavity is provided at the upper end of the movable block, the clamping block is movably connected to the inside of the movable cavity, a return spring is fixedly connected to the bottom of the clamping block, and the end of the return spring away from the clamping block is fixedly connected to the inner bottom of the movable cavity. The two sides of the end of the clamping block away from the return spring are provided with inclined surfaces.

[0014] With the above technical solution, the return spring in this solution can drive the clamping block to perform a reset movement, so that the clamping block is clamped inside the clamping groove, thereby fixing the movable block to prevent displacement, providing good stability. The inclined surface can rub against the edge of the clamping groove. When the staff pushes the movable block forcefully, the inclined surface will rub against the edge of the clamping groove, causing the clamping block to slide inside the movable cavity, thereby adjusting the position of the movable block, facilitating the clamping of workpieces of different lengths, and improving the practicability of the equipment.

[0015] A further improvement of the technical solution of the present utility model lies in that: limiting grooves are provided on the inner walls of both sides of the movable cavity, limiting blocks are fixedly connected to both ends of the clamping block, and the limiting blocks are slidably connected to the inside of the limiting grooves.

[0016] With the above technical solution, the limiting blocks and limiting grooves in this solution can play a limiting role, so that the clamping block will not slide out of the movable cavity.

[0017] A further improvement of the technical solution of the present utility model lies in that: sliding grooves are provided on the front and rear inner walls of the movable groove, sliding blocks are fixedly connected to the front and rear ends of the upper end of the movable block, and the sliding blocks are slidably connected to the inside of the sliding grooves.

[0018] With the above technical solution, the sliding grooves and sliding blocks in this solution can play a limiting role, so that the movable block can perform a linear sliding movement inside the movable groove.

[0019] Due to the adoption of the above technical solution, the technical progress achieved by the present utility model compared with the prior art is:

[0020] The present utility model provides a baking rack for painting. By placing the sprayed workpiece between two clamping plates and then starting the cylinder, the two clamping plates connected to the cylinder can be driven to approach each other, thereby clamping and fixing the sprayed workpiece, enabling it to obtain good stability and facilitating the operation of the staff, providing convenience for the staff and improving work efficiency.

[0021] The present utility model provides a baking rack for painting. By pushing the movable block forcefully, the movable block slides inside the movable groove. When it then slides to the corresponding card slot, the fixing component can automatically fix the movable block, facilitating the adjustment of the position of the movable block, facilitating the clamping of workpieces of different lengths, and improving the practicability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 is the front view of the baking rack for painting according to an embodiment of the present utility model;

[0023] Figure 2 is the structure diagram of the support frame of the baking rack for painting according to an embodiment of the present utility model;

[0024] Figure 3 is the structure diagram of the clamping component of the baking rack for painting according to an embodiment of the present utility model;

[0025] Figure 4 is the structure diagram of the fixing component of the baking rack for painting according to an embodiment of the present utility model;

[0026] Figure 5 is the internal structure diagram of the movable block of the baking rack for painting according to an embodiment of the present utility model.

[0027] In the figure: 1, support frame; 101, movable groove; 102, sliding groove; 103, card slot; 2, clamping component; 201, movable block; 202, slider; 203, movable cavity; 204, limiting groove; 205, slotted opening; 206, guiding groove; 207, clamping plate; 208, guiding block; 209, connecting block; 2010, cylinder; 2011, rack; 2012, gear; 3, fixing component; 301, clamping block; 302, inclined surface; 303, limiting block; 304, return spring. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0028] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts fall within the protection scope of the present utility model.

[0029] The following further elaborates on the present utility model in conjunction with the embodiments: Embodiment

[0030] As Figures 1-5 shown, the present utility model provides a baking rack for spray painting, including a support frame 1 and a clamping assembly 2. The clamping assembly 2 includes a movable block 201. An activity groove 101 is opened at the bottom of the support frame 1. The movable block 201 is movably connected to the inside of the activity groove 101. A slot 205 is opened at the bottom of the movable block 201. The front and rear ends of the bottom of the movable block 201 are movably connected to clamping plates 207. Both ends of the clamping plates 207 are fixedly connected to cylinders 2010. The clamping plates 207 at the front and rear ends of the bottom of the movable block 201 are fixedly connected together through the cylinders 2010.

[0031] In this embodiment, the sprayed workpiece is placed between the two clamping plates 207. Subsequently, starting the cylinders 2010 can drive the two clamping plates 207 connected to the cylinders 2010 to approach each other, thereby clamping and fixing the sprayed workpiece, enabling it to obtain good stability and facilitating the operation of the staff, providing convenience for the staff and improving the work efficiency. Embodiment

[0032] As Figures 1-5 shown, on the basis of Embodiment 1, the present utility model provides a technical solution: Preferably, guide grooves 206 are opened on both inner walls of the slot 205. Both ends of the clamping plates 207 are fixedly connected to guide blocks 208. The guide blocks 208 are slidably connected to the inside of the guide grooves 206. One end of the guide block 208 away from the clamping plate 207 is fixedly connected to a connection block 209. The cylinders 2010 are fixedly connected to the surface of the connection block 209. The clamping plates 207 at the front and rear ends of the bottom of the movable block 201 are fixedly connected together through the connection block 209 and the cylinders 2010. The central position inside the slot 205 is movably connected to a gear 2012 through a bearing. The inner wall of the clamping plate 207 is fixedly connected to a rack 2011. The rack 2011 and the gear 2012 are meshed with each other.

[0033] In this embodiment, the guide blocks 208 and the guide grooves 206 can play a role in limiting positions, enabling the clamping plates 207 to perform linear sliding movements. When the cylinders 2010 are started, they can drive the two clamping plates 207 connected to the cylinders 2010 to approach each other, thereby clamping and fixing the sprayed workpiece. The rack 2011 and the gear 2012 can provide better stability. After the cylinders 2010 are started, they can drive the two clamping plates 207 connected to the cylinders 2010 to approach each other, thereby driving the rack 2011 to drive the gear 2012 to rotate, thereby driving the other rack 2011 to drive the opposite clamping plate 207 to move, so as to achieve the effect of clamping and fixing. Embodiment

[0034] AsFigures 1-5 As shown, on the basis of Embodiment 1 and Embodiment 2, the present utility model provides a technical solution: Preferably, a clamping groove 103 is provided on the upper inner wall of the movable groove 101, and a fixing assembly 3 is provided at the upper end of the movable block 201. The fixing assembly 3 includes a clamping block 301. An activity cavity 203 is provided at the upper end of the movable block 201. The clamping block 301 is movably connected to the inside of the activity cavity 203. A return spring 304 is fixedly connected to the bottom of the clamping block 301. One end of the return spring 304 away from the clamping block 301 is fixedly connected to the inner bottom of the activity cavity 203. On both sides of one end of the clamping block 301 away from the return spring 304, inclined surfaces 302 are provided. Limiting grooves 204 are provided on the inner walls on both sides of the activity cavity 203. Limiting blocks 303 are fixedly connected to both ends of the clamping block 301. The limiting blocks 303 are slidably connected to the inside of the limiting grooves 204. Sliding grooves 102 are provided on the front and rear inner walls of the movable groove 101. Sliding blocks 202 are fixedly connected to the front and rear ends of the upper end of the movable block 201. The sliding blocks 202 are slidably connected to the inside of the sliding grooves 102.

[0035] In this embodiment, the return spring 304 can drive the clamping block 301 to perform a reset movement, so that the clamping block 301 is clamped inside the clamping groove 103, thereby fixing the movable block 201 to prevent position movement, providing better stability. The inclined surface 302 can rub against the edge of the clamping groove 103. When the worker pushes the movable block 201 forcefully, the inclined surface 302 will rub against the edge of the clamping groove 103, so that the clamping block 301 will slide inside the activity cavity 203, thereby adjusting the position of the movable block 201, facilitating the clamping of workpieces of different lengths, and improving the practicability of the device. The limiting blocks 303 and the limiting grooves 204 can play a limiting role, so that the clamping block 301 will not slide out of the activity cavity 203. The sliding grooves 102 and the sliding blocks 202 can play a limiting role, so that the movable block 201 can perform a linear sliding movement inside the movable groove 101.

[0036] Next, the working principle of the paint baking rack for painting will be specifically described.

[0037] Such as Figures 1-5As shown in the figure, place the sprayed workpiece between two clamping plates 207. Then, start the air cylinder 2010, which can drive the two clamping plates 207 connected to the air cylinder 2010 to move closer to each other, thereby driving the rack 2011 to drive the gear 2012 to rotate, and then driving the other rack 2011 to drive the opposite clamping plate 207 to move, so as to clamp and fix the sprayed workpiece. When adjustment according to the length of the workpiece is required, push the movable block 201 forcefully, so that the inclined surface 302 and the edge of the card slot 103 rub against each other, so that the clamping block 301 slides inside the movable cavity 203 under the frictional resistance, and drives the return spring 304 to compress. Then, when it is moved to the corresponding required card slot 103 position, the return spring 304 drives the clamping block 301 to perform a reset movement, so that the clamping block 301 is clamped inside the card slot 103, so as to fix the movable block 201, thereby adjusting the position of the movable block 201.

[0038] The above text generally describes the present invention in detail. However, based on the present invention, some modifications or improvements can be made, which are obvious to those of ordinary skill in the technical field. Therefore, modifications or improvements that do not depart from the spirit and idea of the present invention are within the protection scope of the present invention.

Claims

1. A paint baking rack for spraying, comprising a support frame (1) and a clamping assembly (2), characterized in that: The clamping assembly (2) comprises a movable block (201), a movable groove (101) is provided at the bottom of the support frame (1), the movable block (201) is movably connected to the inside of the movable groove (101), a groove (205) is provided at the bottom of the movable block (201), front and rear ends of the bottom of the movable block (201) are movably connected to clamping plates (207), both ends of the clamping plates (207) are fixedly connected to cylinders (2010), and the clamping plates (207) at the front and rear ends of the bottom of the movable block (201) are fixedly connected together via the cylinders (2010).

2. A paint baking rack for spraying paint according to claim 1, characterized in that: Guide grooves (206) are provided on the inner walls of both sides of the slot (205), and guide blocks (208) are fixedly connected to both ends of the clamping plate (207), and the guide blocks (208) are slidably connected to the inside of the guide grooves (206).

3. A paint baking rack for spraying paint according to claim 2, characterized in that: One end of the guide block (208) away from the clamping plate (207) is fixedly connected to a connecting block (209), the cylinder (2010) is fixedly connected to the surface of the connecting block (209), and the clamping plates (207) at the front and rear ends of the bottom of the movable block (201) are fixedly connected together via the connecting block (209) and the cylinder (2010).

4. The paint baking rack for spraying paint according to claim 1, characterized in that: A gear (212) is movably connected to the center of the slot (205) via a bearing, and a rack (211) is fixedly connected to the inner wall of the clamping plate (207), and the rack (211) and the gear (212) are meshed.

5. The paint baking rack for spraying paint according to claim 1, characterized in that: A clamping groove (103) is provided on the inner wall of the upper end of the movable groove (101), and a fixing component (3) is provided on the upper end of the movable block (201), wherein the fixing component (3) comprises a clamping block (301).

6. The paint baking rack for spraying paint according to claim 5, characterized in that: An active cavity (203) is provided at the upper end of the movable block (201); the clamping block (301) is movably connected to the inside of the active cavity (203); a return spring (304) is fixedly connected to the bottom of the clamping block (301); one end of the return spring (304) away from the clamping block (301) is fixedly connected to the inner bottom of the active cavity (203); and inclined surfaces (302) are provided on both sides of one end of the clamping block (301) away from the return spring (304).

7. A paint baking rack for spraying paint according to claim 6, characterized in that: The inner walls on both sides of the movable cavity (203) are provided with limiting grooves (204), the two ends of the clamping block (301) are fixedly connected to the limiting blocks (303), and the limiting blocks (303) are slidably connected to the inside of the limiting grooves (204).

8. The paint baking rack for spraying paint according to claim 1, characterized in that: The front and rear inner walls of the movable groove (101) are provided with sliding grooves (102), the front and rear ends of the upper end of the movable block (201) are fixedly connected with sliding blocks (202), and the sliding blocks (202) are slidably connected to the inside of the sliding grooves (102).

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