Polishing device for riser of silica sol casting

Abstract

The utility model relates to the related technical field of silica sol, in particular to a silica sol casting riser polishing device which comprises a supporting frame, a first rolling wheel is installed on the surface of one side of the supporting frame, a second rolling wheel is installed on the surface of one side of the supporting frame, and a protection mechanism is arranged on the surface of one side of the first rolling wheel. A workbench is fixedly connected to the surface of one side of the supporting frame, a cleaning mechanism is arranged on the surface of the upper portion of the workbench, and a grinding belt is connected to the surface of the outer side of the first rolling wheel in a rolling mode. According to the silica sol casting riser polishing device, when the workbench needs to be cleaned, firstly, a handle is held to exert force on one side of a collecting groove, the handle drives a cleaning strip, the cleaning strip drives a clamping block, the clamping block moves towards one side of a collecting block under the limitation of a clamping groove, the cleaning strip is attached to the workbench to clean chippings on the surface of the workbench, and finally the chippings are pushed into the collecting groove; the bolt is unscrewed, the collecting block is taken down, and chippings are poured to complete cleaning.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of silica sol relates especially to a silica sol casting head polishing device. BACKGROUND

[0002] Silica sol is colloidal solution, odorless, nontoxic, silica sol is the dispersion liquid of nanometer silicon dioxide particles in water or solvent, is often used for precision casting of casting, can make casting strength, casting finish is high, with its modeling quality is good than water glass modeling, can reduce cost and improve operating conditions by replacing ethyl silicate modeling, but although the surface finish of this casting is high, but the casting still has burr, especially the casting head must be guaranteed smooth, to avoid affecting the practicality of subsequent casting, therefore, especially need a silica sol casting head polishing device.

[0003] But the silica sol casting head polishing device of prior art is accumulated on the operation table when using, many operators directly use hand to wipe it, which will cause the flying of the debris, and the workers will be harmed in the long term. UTILITY MODEL CONTENTS

[0004] The utility model discloses a silica sol casting head polishing device to solve the problem that the silica sol casting head polishing device of prior art is accumulated on the operation table when using, many operators directly use hand to wipe it, which will cause the flying of the debris, and the workers will be harmed in the long term.

[0005] To achieve the above object, the utility model provides the following technical scheme: a silica sol casting head polishing device, including support frame, the one side surface of support frame is installed with first gyro wheel, the one side surface of support frame is installed with second gyro wheel, the one side surface of first gyro wheel is provided with protection mechanism, the one side surface of support frame is fixedly connected with work table, the upper surface of work table is provided with cleaning mechanism, the outside surface of first gyro wheel is rotatably connected with polishing belt.

[0006] The cleaning mechanism includes a clamping strip, a clamping block, a clamping groove, a cleaning strip, a handle, a collecting block, a collecting groove and a fixing bolt, the one side surface of the work table is fixedly connected with the clamping strip, the outside surface of the clamping strip is slidably connected with the clamping block, the one side surface of the clamping block is provided with the clamping groove, the upper surface of the clamping block is fixedly connected with the cleaning strip, the upper surface of the cleaning strip is fixedly connected with the handle, the one side surface of the work table is installed with the collecting block, the upper surface of the collecting block is provided with the collecting groove, and the one side surface of the collecting block is installed with the fixing bolt.

[0007] Preferably, the outer wall size of the clamping strip is consistent with the inner wall size of the clamping groove.

[0008] Preferably, the fixing bolt is screwed through the collecting block and the workbench.

[0009] Preferably, the protection mechanism comprises a protection plate, a first connecting block, a second connecting block, a first bolt, a second bolt, a first fixing column and a second fixing column, the upper surface of the polishing belt is provided with the protection plate, the lower surface of the protection plate is fixedly connected with the first connecting block, the lower surface of the protection plate is fixedly connected with the second connecting block, the side surface of the first connecting block is provided with the first bolt, the side surface of the second connecting block is provided with the second bolt, one end surface of the first roller is connected with the first fixing column in a penetrating mode, and one end surface of the second roller is connected with the second fixing column in a penetrating mode.

[0010] Preferably, the first bolt is screwed through the first connecting block and the first fixing column.

[0011] Preferably, the second bolt is screwed through the second connecting block and the second fixing column.

[0012] Compared with the prior art, the polishing device for the silicon sol casting head has the advantages that when the workbench needs to be cleaned, the handle is first held and forced to the collecting groove side, the handle drives the cleaning strip, the cleaning strip drives the clamping block, the clamping block moves to the collecting block side under the limitation of the clamping groove, the cleaning strip is attached to the workbench to clean the debris on the surface of the workbench, finally, the debris is pushed into the collecting groove, the bolt is unscrewed, the collecting block is removed, the debris is poured out, and the cleaning is completed. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 It is a schematic diagram of the overall appearance structure of the polishing device for the silicon sol casting head;

[0014] Figure 2 It is a schematic diagram of the cleaning mechanism structure of the polishing device for the silicon sol casting head;

[0015] Figure 3 It is a schematic diagram of the cooperation structure of the protection plate and the first connecting block of the polishing device for the silicon sol casting head;

[0016] Figure 4 It is a schematic diagram of the cooperation structure of the protection plate and the first connecting block of the polishing device for the silicon sol casting head; Figure 3 It is an enlarged structure schematic diagram of position A of the polishing device for the silicon sol casting head;

[0017] In the figure: 1, support frame; 2, first roller; 3, second roller; 4, protection mechanism; 401, protection plate; 402, first connecting block; 403, second connecting block; 404, first bolt; 405, second bolt; 406, first fixed column; 407, second fixed column; 5, workbench; 6, cleaning mechanism; 601, clamping strip; 602, clamping block; 603, clamping groove; 604, cleaning strip; 605, handle; 606, collecting block; 607, collecting groove; 608, fixing bolt; 7, polishing belt. DETAILED DESCRIPTION

[0018] The technical solutions in the embodiments of the present application will be described clearly and completely below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0019] Please refer to Figures 1-4 The present application provides a technical solution: a silica sol casting riser polishing device, comprising a support frame 1, one side surface of the support frame 1 is provided with a first roller 2, one side surface of the support frame 1 is provided with a second roller 3, one side surface of the first roller 2 is provided with a protection mechanism 4, one side surface of the support frame 1 is fixedly connected with a workbench 5, the upper surface of the workbench 5 is provided with a cleaning mechanism 6, and the outer surface of the first roller 2 is rollingly connected with a polishing belt 7.

[0020] The cleaning mechanism 6 comprises a clamping strip 601, a clamping block 602, a clamping groove 603, a cleaning strip 604, a handle 605, a collecting block 606, a collecting groove 607 and a fixing bolt 608, one side surface of the workbench 5 is fixedly connected with the clamping strip 601, the outer side surface of the clamping strip 601 is slidably connected with the clamping block 602, one side surface of the clamping block 602 is provided with the clamping groove 603, the upper surface of the clamping block 602 is fixedly connected with the cleaning strip 604, the upper surface of the cleaning strip 604 is fixedly connected with the handle 605, one side surface of the workbench 5 is provided with the collecting block 606, the upper surface of the collecting block 606 is provided with the collecting groove 607, and one side surface of the collecting block 606 is provided with the fixing bolt 608. Through the setting of the clamping strip 601, the clamping block 602, the clamping groove 603, the cleaning strip 604, the handle 605, the collecting block 606, the collecting groove 607 and the fixing bolt 608, when the workbench 5 needs to be cleaned, first hold the handle 605 and force it to one side of the collecting groove 607, the handle 605 drives the cleaning strip 604, the cleaning strip 604 drives the clamping block 602, the clamping block 602 moves to one side of the collecting block 606 under the limitation of the clamping groove 603, the cleaning strip 604 is attached to the workbench 5 to clean the surface of the workbench 5, and finally the debris is pushed into the collecting groove 607. The bolt 608 is unscrewed, the collecting block 606 is removed, the debris is poured out, and the cleaning is completed.

[0021] Further, the size of the outer wall of the clamping strip 601 is consistent with the size of the inner wall of the clamping groove 603, and the clamping block 602 slides along the clamping strip 601 through the setting of the clamping strip 601.

[0022] Further, the fixing bolt 608 penetrates the collecting block 606 and is threadedly connected with the workbench 5, and the collecting block 606 is fixed through the setting of the fixing bolt 608.

[0023] Further, the protection mechanism 4 comprises a protection plate 401, a first connecting block 402, a second connecting block 403, a first bolt 404, a second bolt 405, a first fixed column 406 and a second fixed column 407, the upper surface of the polishing belt 7 is provided with the protection plate 401, the lower surface of the protection plate 401 is fixedly connected with the first connecting block 402, the lower surface of the protection plate 401 is fixedly connected with the second connecting block 403, one side surface of the first connecting block 402 is provided with the first bolt 404, one side surface of the second connecting block 403 is provided with the second bolt 405, one end surface of the first roller 2 is penetratedly connected with the first fixed column 406, one end surface of the second roller 3 is penetratedly connected with the second fixed column 407, through the arrangement of the protection plate 401, the first connecting block 402, the second connecting block 403, the first bolt 404, the second bolt 405, the first fixed column 406 and the second fixed column 407, when polishing the castings, the protection plate 401 is fixed on the upper surface of the polishing belt 7 through the first bolt 404 and the second bolt 405, so that the worker can be prevented from being injured by accidentally touching the polishing belt 7, and the possibility that the polishing belt 7 is broken by being touched can also be avoided.

[0024] Further, the first bolt 404 is penetratedly connected with the first fixed column 406 through the first connecting block 402, and the protection plate 401 is fixed through the first bolt 404.

[0025] Further, the second bolt 405 is penetratedly connected with the second fixed column 407 through the second connecting block 403, and the protection plate 401 is fixed through the second bolt 405.

[0026] Working principle: when the workbench 5 needs to be cleaned, first, hold the handle 605 and force it to one side of the collecting groove 607, the handle 605 drives the cleaning strip 604, the cleaning strip 604 drives the clamping block 602, the clamping block 602 moves to one side of the collecting block 606 under the limitation of the clamping groove 603, the cleaning strip 604 is attached to the workbench 5 to clean the debris on the surface of the workbench 5, finally the debris is pushed into the collecting groove 607, the bolt 608 is unscrewed, the collecting block 606 is removed, the debris is poured out to complete the cleaning, when the castings are polished, the protection plate 401 is fixed on the upper surface of the polishing belt 7 through the first bolt 404 and the second bolt 405, so that the worker can be prevented from being injured by accidentally touching the polishing belt 7, and the possibility that the polishing belt 7 is broken by being touched can also be avoided.

[0027] Although the embodiments of the present application have been shown and described, it should be understood by those ordinary skilled in the art that various changes, modifications, replacements and modifications can be made to these embodiments without departing from the principles and spirits of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A device for grinding a silicon sol casting sprue, comprising a support frame (1), characterized in that: The side surface of the support frame (1) is provided with a first roller (2), the side surface of the support frame (1) is provided with a second roller (3), the side surface of the first roller (2) is provided with a protection mechanism (4), the side surface of the support frame (1) is fixedly connected with a workbench (5), the upper surface of the workbench (5) is provided with a cleaning mechanism (6), and the outer surface of the first roller (2) is rollingly connected with a polishing belt (7). The cleaning mechanism (6) comprises a clamping strip (601), a clamping block (602), a clamping groove (603), a cleaning strip (604), a handle (605), a collecting block (606), a collecting groove (607) and a fixing bolt (608), the side surface of the workbench (5) is fixedly connected with the clamping strip (601), the outer surface of the clamping strip (601) is slidably connected with the clamping block (602), the side surface of the clamping block (602) is provided with the clamping groove (603), the upper surface of the clamping block (602) is fixedly connected with the cleaning strip (604), the upper surface of the cleaning strip (604) is fixedly connected with the handle (605), the side surface of the workbench (5) is provided with the collecting block (606), the upper surface of the collecting block (606) is provided with the collecting groove (607), and the side surface of the collecting block (606) is provided with the fixing bolt (608).

2. A silica sol casting sprue finishing apparatus according to claim 1, characterized in that: The outer wall size of the clamping strip (601) is consistent with the inner wall size of the clamping groove (603).

3. A silica sol casting sprue finishing apparatus according to claim 1, characterized in that: The fixing bolt (608) penetrates the collecting block (606) and is threadedly connected with the workbench (5).

4. A silica sol casting sprue finishing apparatus according to claim 1, characterized in that: The protection mechanism (4) comprises a protection plate (401), a first connecting block (402), a second connecting block (403), a first bolt (404), a second bolt (405), a first fixed column (406) and a second fixed column (407), the upper surface of the polishing belt (7) is provided with the protection plate (401), the lower surface of the protection plate (401) is fixedly connected with the first connecting block (402), the lower surface of the protection plate (401) is fixedly connected with the second connecting block (403), the side surface of the first connecting block (402) is provided with the first bolt (404), the side surface of the second connecting block (403) is provided with the second bolt (405), one end surface of the first roller (2) penetrates the first fixed column (406), and one end surface of the second roller (3) penetrates the second fixed column (407).

5. A silica sol casting sprue finishing apparatus according to claim 4, wherein: The first bolt (404) penetrates the first connecting block (402) and is threadedly connected with the first fixed column (406).

6. A silica sol casting sprue finishing apparatus according to claim 4, wherein: The second bolt (405) penetrates the second connecting block (403) and is threadedly connected with the second fixed column (407).

Images