Silica gel mold polishing device facilitating feeding

Abstract

The silica gel mold polishing device comprises a base and a lifting assembly, the top of the outer wall of the base is provided with the lifting assembly used for feeding, the lifting assembly comprises an air cylinder, a lifting block, a layer plate, a lifting hole, a feeding disc and a mounting block, the top of the air cylinder is provided with the lifting block, the layer plate is arranged outside the lifting block, and the lifting hole is formed in the top of the lifting block. A lifting hole is formed in the position, corresponding to the lifting block, of the outer wall of the layer plate, a feeding disc is arranged on the front side of the lifting hole and fixedly connected with the layer plate, and a mounting block is arranged on the rear side of the lifting hole and fixedly connected with the layer plate. By arranging the lifting assembly, a worker can drive the lifting block to move up and down through the driving air cylinder, automatic feeding of the device can be achieved through feeding of the feeding disc and guiding of the installation block in a matched mode, the process that the worker needs to manually convey a silica gel mold to a machining position is omitted, the production efficiency is improved, and the production cost is reduced. And the labor cost is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of silica gel mold polishing, in particular to a silica gel mold polishing device which is convenient for feeding. Background Art

[0002] Silicone molds are special molds for making handicrafts. The raw materials can be divided into ordinary silicone and meteorological silicone according to their performance. The characteristics of silicone are high temperature resistance, corrosion resistance, strong tear resistance, and high simulation precision. It is a mold for making various handicrafts. Silicone raw materials can be divided into solid silicone and liquid silicone according to their physical properties. Silicone molds are generally composed of five components: base rubber, cross-linking agent, catalyst, filler and additives. Usually, the base rubber, cross-linking agent and filler are made into one component, and the catalyst is a separate component. Therefore, mold silicone is also called two-component vulcanized silicone and RTV-2 room temperature curing silicone. Its vulcanization is carried out at room temperature. Adding an appropriate amount (1%-5%) of catalyst (curing agent) to the main rubber component can produce a cross-linking reaction and form a flexible and elastic colloid.

[0003] For example, a mold grinding device disclosed in the announcement number CN217291686U belongs to the field of mold technology, including a workbench, the top of the workbench is rotatably connected to a steering wheel disc, and a positioning assembly is also arranged between the steering wheel disc and the workbench, the top of the steering wheel disc is provided with a first sliding connection groove, and a clamping assembly is arranged at a position corresponding to the first sliding connection groove on the steering wheel disc, and the top of the workbench is fixedly connected to an electric lifting seat. In the utility model, through the designed grinding assembly, the two ends of the built-in bridge connection frame of the first bridge connection device are equipped with a transfer function, so that multiple grinding discs can be driven to move toward or away from each other at the same time. When grinding holes with different inner diameters to be polished, there is no need to frequently replace the grinding mechanism, which simplifies the disassembly and assembly process. Only a wrench needs to be used for quick adjustment to achieve the processing requirements of different holes to be polished, which effectively improves the grinding efficiency of the mold.

[0004] The mold grinding device similar to the above application also has the following shortcomings:

[0005] Although the mold polishing device of the above application can be used to polish molds with different apertures, the device requires the staff to manually place the mold on the workstation that needs to be polished, which makes the loading process inconvenient and reduces efficiency.

[0006] Therefore, it is necessary to invent a silicone mold polishing device that is easy to load to solve the above problems. Utility Model Content

[0007] The purpose of the utility model is to provide a silicone mold polishing device that is easy to load, so as to solve the problem that although the mold polishing device of the above application can realize the polishing of molds with different apertures, the device requires the staff to manually place the mold to be polished, the loading process is inconvenient, and the efficiency is reduced.

[0008] In order to achieve the above-mentioned purpose, the utility model provides the following technical solutions: a silicone mold polishing device which is convenient for loading, comprising a base and a lifting assembly, a lifting assembly for loading is provided on the top of the outer wall of the base, the lifting assembly comprises a cylinder, a lifting block, a layer, a lifting hole, a feeding tray and a mounting block, a lifting block is provided on the top of the cylinder, a layer is provided on the outside of the lifting block, lifting holes are opened on the outer wall of the layer plate and corresponding to the lifting block, a feeding tray is provided on the front side of the lifting hole, the feeding tray is fixedly connected to the layer plate, a mounting block is provided on the rear side of the lifting hole, and the mounting block is fixedly connected to the layer plate.

[0009] Preferably, a limiting rod is provided on the right side of the cylinder, and a sleeve is provided at the connection between the limiting rod and the base.

[0010] Preferably, the limiting rod is fixedly connected to the lifting block, and a conveyor belt is provided on the rear side of the mounting block.

[0011] Preferably, a rotating block is provided inside the conveyor belt, and a rotating shaft is provided inside the rotating block.

[0012] Preferably, a first motor is provided on the rear side of the rotating shaft, and a support block is provided on the front side of the rotating shaft.

[0013] Preferably, a fixed block is provided on the left side of the cylinder, and a second motor is provided on the top of the outer wall of the fixed block.

[0014] Preferably, an output shaft is provided on the right side of the second motor, and a grinding block is provided on the right side of the output shaft.

[0015] Preferably, connecting rods are provided on the left and right sides of the outer wall of the fixing block, and a track block is provided on the top of the connecting rods.

[0016] In the above technical solution, the technical effects and advantages provided by the utility model are:

[0017] 1. By setting up the lifting assembly, the staff can drive the lifting block up and down by driving the cylinder. The feeding plate and the installation block cooperate with the guide to realize automatic feeding of the device, eliminating the need for staff to manually send the silicone mold to the processing site, improving production efficiency and reducing labor costs;

[0018] 2. By setting up the coordinated use of the track block and the conveyor belt, during the process of the device polishing the silicone mold, the silicone mold to be polished can be moved to the polishing block, and the silicone mold is affected by gravity inside the track block, so that the outer wall can be polished at the same time during its movement. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the three-dimensional structure of the utility model from a first viewing angle;

[0020] Figure 2 This is a schematic diagram of the third perspective structure of the utility model;

[0021] Figure 3 This is a schematic diagram of the three-dimensional structure of the layer board of the utility model;

[0022] Figure 4 It is a schematic diagram of the three-dimensional structure of the lifting component of the utility model.

[0023] Description of reference numerals:

[0024] 1. Base; 2. Lifting assembly; 201. Cylinder; 202. Lifting block; 203. Layer; 204. Lifting hole; 205. Feed tray; 206. Mounting block; 3. Limit rod; 4. Sleeve; 5. Conveyor belt; 6. Rotating block; 7. Rotating shaft; 8. First motor; 9. Support block; 10. Fixed block; 11. Second motor; 12. Output shaft; 13. Grinding block; 14. Connecting rod; 15. Track block. DETAILED DESCRIPTION

[0025] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0026] The utility model provides Figure 1 , Figure 2 and Figure 4 As shown, a silicone mold polishing device that is convenient for loading includes a base 1 and a lifting component 2. The top of the outer wall of the base 1 is provided with a lifting component 2 for loading. The lifting component 2 includes a cylinder 201, a lifting block 202, a layer plate 203, a lifting hole 204, a feeding tray 205 and a mounting block 206. The top of the cylinder 201 is provided with a lifting block 202, and the outside of the lifting block 202 is provided with a layer plate 203. The outer wall of the layer plate 203 and the lifting block 202 are provided with a lifting hole 204 corresponding to the lifting hole 204. The feeding tray 205 is fixedly connected to the layer plate 203. The rear side of the lifting hole 204 is provided with a mounting block 206, and the mounting block 206 is fixedly connected to the layer plate 203. A limit rod 3 is provided on the right side of the cylinder 201, and a sleeve 4 is provided at the connection between the limit rod 3 and the base 1;

[0027] The operation is as follows: first, the cylinder 201 is driven to operate, and at this time, the lifting block 202 is lifted and lowered as the cylinder 201 operates. When the lifting block 202 moves downward to the inside of the lifting hole 204, the silicone mold inside the feeding tray 205 rolls to the top of the lifting block 202. When the lifting block 202 moves upward, it drives the silicone mold to move upward. When the mold runs to the mounting block 206, it rolls onto the conveyor belt 5 along with the top surface of the mounting block 206. In the process of the lifting and lowering movement of the lifting block 202, the limit rod 3 also moves up and down inside the sleeve 4. By setting the lifting assembly 2, the staff can drive the lifting block 202 to move up and down by driving the cylinder 201. The feeding of the feeding tray 205 and the guiding of the mounting block 206 can realize automatic feeding of the device, eliminating the need for the staff to manually deliver the silicone mold to the processing site, thereby improving production efficiency and reducing labor costs.

[0028] like Figure 1 , Figure 2 and Figure 3 As shown, the limit rod 3 is fixedly connected to the lifting block 202, a conveyor belt 5 is provided at the rear side of the mounting block 206, a rotating block 6 is provided inside the conveyor belt 5, a rotating shaft 7 is provided inside the rotating block 6, a first motor 8 is provided at the rear side of the rotating shaft 7, a supporting block 9 is provided at the front side of the rotating shaft 7, a fixed block 10 is provided at the left side of the cylinder 201, a second motor 11 is provided at the top of the outer wall of the fixed block 10, an output shaft 12 is provided at the right side of the second motor 11, a grinding block 13 is provided at the right side of the output shaft 12, connecting rods 14 are provided at the left and right sides of the outer wall of the fixed block 10, and a track block 15 is provided at the top of the connecting rod 14;

[0029] The specific operation is as follows: drive the first motor 8 to drive the rotating shaft 7 to rotate, and then the rotating block 6 drives the conveyor belt 5 to rotate. At this time, the conveyor belt 5 moves the silicone mold to the surface of the track block 15, and moves to the left due to gravity. When passing the polishing block 13, drive the second motor 11 to drive the polishing block 13 to run, and polish the silicone mold. By setting the track block 15 and the conveyor belt 5 for coordinated use, during the process of polishing the silicone mold by the device, the silicone mold to be polished can be moved to the polishing block 13, and the silicone mold is subject to gravity inside the track block 15, so that during its movement, the polishing of its outer wall can be completed at the same time.

[0030] Working principle of this utility model:

[0031] Refer to the instruction manual Figure 1-Figure 4When using the utility model, first drive the cylinder 201 to operate, at this time the lifting block 202 is lifted and lowered with the operation of the cylinder 201, when the lifting block 202 moves downward to the inside of the lifting hole 204, the silicone mold inside the feeding tray 205 rolls to the top of the lifting block 202, and when the lifting block 202 moves upward, it drives the silicone mold to move upward, and when the mold runs to the mounting block 206, it rolls onto the conveyor belt 5 along with the top surface of the mounting block 206, and in the process of the lifting and lowering movement of the lifting block 202, the limit rod 3 also moves up and down inside the sleeve 4, and at this time the first motor 8 is driven to drive the rotating shaft 7 to rotate, and at this time the rotating block 6 drives the conveyor belt 5 to rotate, and at this time the conveyor belt 5 moves the silicone mold to the surface of the track block 15, and moves to the left due to gravity, and when passing the polishing block 13, the second motor 11 is driven to drive the polishing block 13 to operate to polish the silicone mold, and the above is the working principle.

Claims

1. A silicone mold polishing device that is easy to load, comprising a base (1) and a lifting assembly (2), characterized in that: A lifting assembly (2) for loading materials is provided at the top of the outer wall of the base (1), and the lifting assembly (2) comprises a cylinder (201), a lifting block (202), a layer plate (203), a lifting hole (204), a feeding tray (205) and a mounting block (206); a lifting block (202) is provided at the top of the cylinder (201), a layer plate (203) is provided outside the lifting block (202), a lifting hole (204) is provided at the outer wall of the layer plate (203) corresponding to the lifting block (202), a feeding tray (205) is provided at the front side of the lifting hole (204), and the feeding tray (205) is fixedly connected to the layer plate (203); a mounting block (206) is provided at the rear side of the lifting hole (204), and the mounting block (206) is fixedly connected to the layer plate (203).

2. A silicone mold polishing device that is easy to load according to claim 1, characterized in that: A limiting rod (3) is provided on the right side of the cylinder (201), and a sleeve (4) is provided at the connection between the limiting rod (3) and the base (1).

3. A silicone mold polishing device that is easy to load according to claim 2, characterized in that: The limiting rod (3) is fixedly connected to the lifting block (202), and a conveyor belt (5) is provided on the rear side of the mounting block (206).

4. The silicone mold polishing device that is easy to load according to claim 3 is characterized by: A rotating block (6) is provided inside the conveyor belt (5), and a rotating shaft (7) is provided inside the rotating block (6).

5. The silicone mold polishing device that is easy to load according to claim 4 is characterized in that: A first motor (8) is provided on the rear side of the rotating shaft (7), and a support block (9) is provided on the front side of the rotating shaft (7).

6. The silicone mold polishing device that is easy to load according to claim 1 is characterized by: A fixing block (10) is provided on the left side of the cylinder (201), and a second motor (11) is provided on the top of the outer wall of the fixing block (10).

7. A silicone mold polishing device that is easy to load according to claim 6, characterized in that: An output shaft (12) is provided on the right side of the second motor (11), and a grinding block (13) is provided on the right side of the output shaft (12).

8. The silicone mold polishing device that is easy to load according to claim 7 is characterized in that: Connecting rods (14) are provided on the left and right sides of the outer wall of the fixing block (10), and a track block (15) is provided on the top of the connecting rod (14).

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