Manual batch grinding and polishing auxiliary block

Abstract

The utility model discloses a manual batch grinding and polishing auxiliary block, which belongs to the technical field of workpiece grinding and polishing processing and comprises a base plate, a stand column and a separator. The stand column is arranged on the base plate and used for arranging a plurality of workpieces in a penetrating mode so that the workpieces can be stacked. The chassis supports the lower supporting surface of the workpiece; the separators are disposed between the stacked workpieces for preventing the workpieces from contacting each other. The auxiliary block is simple in structure, easy to produce and manufacture and convenient and fast to use, after a plurality of workpieces are stacked on the auxiliary block, the edges of the workpieces are ground and polished in batches at a time, productivity and efficiency are improved, the auxiliary block is quite suitable for an existing disc workpiece product manual edge polishing treatment process and a production line, grinding and polishing auxiliary material consumption in an original production process is reduced, and production cost is reduced. The labor intensity of workers is reduced, daily productivity is improved, human efficiency is improved, and the period is shortened.

Description

Technical Field

[0001] The utility model relates to the technical field of workpiece grinding and polishing, in particular to the technical field of edge polishing processing equipment for disc workpieces, and more particularly to a manual batch grinding and polishing auxiliary block. Background Art

[0002] In the traditional grinding and polishing process, when performing the DD (edge ​​polishing) surface treatment process, manual grinding and polishing can only process one workpiece at a time. Therefore, when producing a large number of workpieces of the same specification, the single grinding and polishing of the workpiece requires a long time, the labor intensity of the workers is high, and other factors lead to low daily production capacity, low worker efficiency, and high processing and manufacturing costs. Therefore, there is an urgent need for an auxiliary tool that can realize manual batch grinding and polishing of workpieces.

[0003] Among the existing grinding and polishing auxiliary tools, there is a handheld auxiliary grinding and polishing device for the end faces of small-sized conical cylinders disclosed in publication number CN110450003A. It uses a combination of a compression spring and an elastic rubber to solve the problems of difficult clamping during hand-held grinding and polishing of the end faces of small-sized conical cylinders and easy overturning during the grinding and polishing process, thereby improving the processing effect of the workpiece, but it cannot solve the problem of manual batch grinding and polishing of workpieces. Summary of the invention

[0004] In view of the above problems, the purpose of the utility model is to provide a manual batch grinding and polishing auxiliary block to achieve batch manual grinding and polishing of workpieces and improve efficiency.

[0005] In order to achieve these purposes of the utility model, the utility model provides a manual batch grinding and polishing auxiliary block, which includes: a chassis and a column; the column is vertically connected to the chassis and is used to pass a plurality of workpieces to form a stacked state, and the chassis is used to hold the stacked workpieces for grinding and polishing operations.

[0006] Preferably, the manual batch grinding and polishing auxiliary block further comprises a separator, which is arranged between the workpieces or between the workpiece and the chassis.

[0007] Preferably, in the manual batch grinding and polishing auxiliary block, the separator is a flexible member or an elastic member.

[0008] Preferably, in the manual batch grinding and polishing auxiliary block, the separator is a flexible cloth or an elastic rubber sheet.

[0009] Preferably, in the manual batch grinding and polishing auxiliary block, the chassis is a circular ring structure and is provided with connecting holes for installing fixed columns.

[0010] Preferably, in the manual batch grinding and polishing auxiliary block, at least two uprights are provided, and at least two connecting holes are provided on the chassis.

[0011] Preferably, in the manual batch grinding and polishing auxiliary block, the chassis is an aluminum chassis, and the columns are aluminum columns.

[0012] Preferably, in the manual batch grinding and polishing auxiliary block, the first end of the column is vertically fixed on the chassis, and the second end is open and extends outward, and a plurality of workpieces are placed from the second end of the column.

[0013] Preferably, in the manual batch grinding and polishing auxiliary block, the length of the column is set to be able to pass 2 to 30 workpieces.

[0014] Preferably, in the manual batch grinding and polishing auxiliary block, the chassis is provided with a center hole.

[0015] Beneficial Effects

[0016] The beneficial effects of the utility model are:

[0017] 1. The auxiliary block of the utility model has a simple structure, is easy to manufacture, and is convenient and quick to use. After a number of workpieces are stacked on the auxiliary block, the edges of the workpieces can be ground and polished in batches at one time, thereby improving production capacity and efficiency. It is very suitable for the existing manual edge polishing process and production line of disc workpiece products, reducing the consumption of grinding and polishing auxiliary materials in the original production process, reducing the intensity of workers, increasing daily production capacity, improving labor efficiency, and shortening the cycle.

[0018] 2. Improve production efficiency: By grinding and polishing up to 30 products at a time, production efficiency is improved and production time is reduced.

[0019] 3. Reduce manufacturing costs: The auxiliary block is made of aluminum scraps, which has low production costs. At the same time, it improves production efficiency, thereby reducing the manufacturing cost of each product.

[0020] 4. Increase daily production capacity: By improving production efficiency, the auxiliary block can increase the number of workpieces processed daily to meet market demand.

[0021] 5. Shorten delivery date: Due to the improved production efficiency, this auxiliary block can shorten the delivery cycle and meet customer needs. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a schematic diagram of the overall structure of the manual batch grinding and polishing auxiliary block of the utility model. DETAILED DESCRIPTION

[0023] The present invention is further described in detail below with reference to examples so that those skilled in the art can implement the invention with reference to the description.

[0024] It should be understood that the terms such as “having”, “including” and “comprising” used herein do not exclude the existence or addition of one or more other elements or combinations thereof.

[0025] like Figure 1 As shown, a manual batch grinding and polishing auxiliary block includes: a chassis 1 and a column 2; the column 2 is arranged on the chassis 1, and is used to pass a plurality of workpieces 3 so that the workpieces 3 are stacked; the chassis 1 supports the sides of the stacked workpieces 3, so that the workpieces 3 remain stable during the grinding and polishing process.

[0026] When in use, a number of workpieces 3 are inserted into the column 2, the number of which can reach 30 pieces, and the sides of the bottom workpieces are supported by the chassis. The worker holds the chassis and the sides of the top workpieces with both hands respectively to perform the edge polishing operation.

[0027] Furthermore, in another embodiment, a separator is also included, and the separator is arranged between the stacked workpieces 3 to reduce or prevent the hard contact of the workpieces 3 and prevent them from being worn.

[0028] When in use, the workpiece 3 is inserted into the column 2, and each workpiece is separated by a separator. Up to 30 workpieces can be stacked and placed at one time, and then the auxiliary block is held to perform grinding and polishing operations.

[0029] Further, in this embodiment, if Figure 1 As shown, a separator is also provided between the chassis 1 and the workpiece 3 to prevent or reduce wear caused by hard contact between the workpiece 3 and the chassis 1 .

[0030] Further, in this embodiment, if Figure 1 As shown, the separator is an elastic member or a flexible member, such as an elastic rubber sheet, or a flexible member such as a flexible cloth (cloth sheet, cloth bag), etc., the purpose of which is to prevent or reduce damage caused by hard contact and friction of the workpiece during grinding and polishing.

[0031] Further, in another embodiment, Figure 1 As shown, the chassis 1 is a circular ring structure and is provided with connecting holes for installation and fixing. After the columns pass through the connecting holes, they are fixed with bolts or directly welded.

[0032] Further, in another embodiment, Figure 1 As shown, at least two columns 2 are provided, which are respectively penetrated and matched to the connecting holes provided on the workpiece 3. The two columns can keep the workpiece stable.

[0033] Further, in another embodiment, the chassis 1 is an aluminum chassis, and the pillars 2 are aluminum pillars, which are light in weight and have a strong and durable structure. More preferably, the chassis and pillars are obtained by CNC lathe processing using aluminum scraps to reduce manufacturing costs.

[0034] Furthermore, in another embodiment, the chassis is provided with a center hole 4. On the one hand, the fingers of a male worker can be inserted from the center hole to better hold the chassis; on the other hand, the center position of some workpieces is a convex part, and the center hole provides a storage space for the convex part of the workpiece, so that the chassis and the workpiece fit more closely, and the chassis can also support the workpiece more stably.

[0035] Further, in this embodiment, if Figure 1 As shown, the diameter of the chassis is smaller than the size of the workpiece to be processed.

[0036] Further, in this embodiment, if Figure 1 As shown, the workpiece is a disc-shaped workpiece, and there are corresponding holes on the workpiece for the pillars to pass through.

[0037] Further, in this embodiment, if Figure 1 As shown, one end of the column is vertically connected to the chassis, and the other end is open and extended outward. 2 to 30 workpieces are put in from the open end of the column, so that one side of the workpiece is supported by the chassis and the other side is open. The workpiece can be inserted or withdrawn very conveniently and quickly. During grinding and polishing operations, one hand presses the outer wall of the chassis 4 and the other hand presses the outer wall of the workpiece 3. The two hands hold and fix the chassis and the workpiece, and then manual grinding and polishing operations are performed.

[0038] An implementation process of the utility model is as follows:

[0039] like Figure 1 As shown, the workpieces are inserted into the columns 2 one by one, and each workpiece 3 is separated by a cloth bag as a partition. An auxiliary block can stack up to 30 workpieces at a time. One hand presses the outer wall of the chassis 4, and the other hand presses the outer wall of the workpiece 3. Both hands hold the chassis and the workpieces, and then multiple workpieces are manually ground and polished together.

[0040] Although the embodiments of the present invention have been disclosed above, they are not limited to the applications listed in the specification and the embodiments. They can be fully applied to various fields suitable for the present invention. For those familiar with the art, additional modifications can be easily realized.

Claims

1. A manual batch grinding and polishing auxiliary block, characterized in that: It comprises a chassis and a column; the column is vertically connected to the chassis and is used for passing a plurality of workpieces, and the chassis is used for holding the stacked workpieces for grinding and polishing operations.

2. The manual batch grinding and polishing auxiliary block according to claim 1, characterized in that: The invention also comprises a separator which is arranged between the workpieces or between the workpieces and the chassis.

3. The manual batch grinding and polishing auxiliary block according to claim 2, characterized in that: The separator is a flexible member or an elastic member.

4. The manual batch grinding and polishing auxiliary block according to claim 2 or 3, characterized in that: The separator is a flexible cloth or an elastic rubber sheet.

5. The manual batch grinding and polishing auxiliary block according to claim 1, characterized in that: The chassis is a circular ring structure and is provided with connection holes for installing fixed columns.

6. The manual batch grinding and polishing auxiliary block according to claim 1 or 5, characterized in that: At least two upright posts are provided, and at least two connecting holes are provided on the chassis.

7. The manual batch grinding and polishing auxiliary block according to claim 1, characterized in that: The chassis is an aluminum chassis, and the columns are aluminum columns.

8. The manual batch grinding and polishing auxiliary block according to claim 1, characterized in that: The first end of the column is vertically connected to the chassis, and the second end is open and extends outward, and a plurality of workpieces are placed in from the second end of the column.

9. The manual batch grinding and polishing auxiliary block according to claim 1 or 8, characterized in that: The length of the column is set to be able to pass 2 to 30 workpieces.

10. The manual batch grinding and polishing auxiliary block according to claim 1 or 8, characterized in that: The chassis is provided with a central hole.

Images