Working platform for mold polishing

Abstract

The utility model provides a working platform for mold polishing. The working platform for mold polishing comprises a supporting pedestal, a waste scrap collecting assembly and a dust collecting assembly. The supporting pedestal comprises supporting legs, and a bedplate, a back plate and a top plate which are all provided with through mounting ports; the waste chip collecting assembly comprises a grating plate mounted at the mounting opening of the table plate, a collecting cover arranged on the lower end face of the table plate and corresponding to the grating plate, a waste chip box arranged at the outlet end of the collecting cover and a chip sucking assembly; an air channel opening is formed in the side wall of the collecting cover and connected with the scrap suction assembly through a pipeline. The dust suction assembly comprises a dust suction box and a mounting frame fixed to the outer side wall of the dust suction box. The two dust collection assemblies are fixed to the mounting openings in the back plate and the top plate through respective mounting frames correspondingly. The side, facing the grating plate, of the dust suction box is provided with a plurality of air suction openings communicating with an inner cavity of the dust suction box. The dust suction box is connected with the scrap suction assembly through a pipeline. The working platform for mold polishing can effectively clean waste chips, smoke dust and other substances generated in the polishing process in time.

Description

TECHNICAL FIELD

[0001] The utility model belongs to mould processing equipment field, especially a kind of working platform for mould polishing. BACKGROUND

[0002] Mold is a kind of tool that is made by injection molding, blow molding, extrusion, die casting or forging forming, smelting, stamping and other methods in industrial production. Mold has a specific profile or internal cavity shape, and is used to form parts with specific shape and size. After manufacturing, the mold usually needs to be polished by polishing process to improve the precision, surface quality and service life of the mold. The polishing process is usually carried out on a polishing workbench. During the polishing process, a large amount of debris will be generated, and polishing liquid, dust and other substances will be mixed. However, the existing polishing workbench cannot effectively and timely treat the generated waste. SUMMARY

[0003] Therefore, to solve the above technical problems, the utility model provides a working platform for mould polishing, which can effectively and timely treat the waste generated during polishing.

[0004] To achieve the above purpose, the technical scheme of the utility model is as follows:

[0005] A working platform for mould polishing, comprising:

[0006] A support pedestal, the support pedestal comprises support feet, a table plate supported by the support feet, a vertical back plate provided on the table plate, and a top plate horizontally suspended above the table plate and fixed to the top of the back plate; the table plate, the back plate and the top plate are all provided with through installation openings;

[0007] A waste collecting assembly, the waste collecting assembly comprises a grid plate installed at the installation opening of the table plate, a collecting cover provided at the lower end face of the table plate and corresponding to the grid plate, a waste collecting box provided at the outlet end of the bottom of the collecting cover, and a dust collecting assembly; the side wall of the collecting cover is provided with an air duct opening, and the air duct opening is connected with the dust collecting assembly through a pipeline;

[0008] A dust collecting assembly, the dust collecting assembly comprises a dust collecting box and a mounting frame fixed to the outer side wall of the dust collecting box; the dust collecting assembly has two, respectively fixed to the installation openings on the back plate and the top plate through respective mounting frames; the side of the dust collecting box facing the grid plate is provided with a plurality of air suction openings communicating with the inner cavity of the dust collecting box; the dust collecting box is connected with the dust collecting assembly through a pipeline.

[0009] The mold to be polished is placed on the grid plate, and the operator uses a polishing cutter to polish the mold. The waste chips, waste residues, smoke and dust, and polishing liquid generated during the polishing process flow into the collection cover below through the gaps on the grid plate. The larger volume of chips falls into the waste chip box below by gravity, and the smaller volume of chips and part of the smoke are sucked out through the air duct opening into the suction assembly, while most of the smoke is sucked into the dust collection box and then enters the suction assembly through the pipeline.

[0010] Further, the upper end face of the table plate is provided with a mounting groove on both sides of the mounting port of the table plate.

[0011] The mounting groove can be used to install a clamping tool. By tapping a threaded hole in the mounting groove and corresponding with the threaded hole on the clamping tool base plate, the clamping tool can be fixed in the mounting groove by bolts. The clamping tool is used to clamp the mold and limit the mold, facilitating the polishing operation of the operator.

[0012] Further, the grid plate comprises an outer frame and a plurality of parallel and spaced apart partition strips arranged in the outer frame. The upper and lower ends of the partition strips are arc-shaped structures.

[0013] The partition strips have arc-shaped upper and lower ends. The falling waste chips can slide down into the collection cover along the arc-shaped surface more easily, avoiding accumulation of waste chips.

[0014] Further, the collection cover is a conical structure with a large upper end, a small lower end, and a gradually decreasing inner diameter. The outlet end of the collection cover is located at the bottom of the conical angle.

[0015] Further, the waste chip box comprises a box body covering the outlet end of the collection cover and a waste chip collection bucket arranged in the inner cavity of the box body and can be pulled out from the front side of the box body.

[0016] The waste chip collection bucket is used to receive large volume waste chips. The pull-out structure between the box body and the waste chip collection bucket facilitates the removal and cleaning of the waste chip collection bucket.

[0017] Further, the suction assembly comprises a collection box, a box cover arranged at the top of the collection box, an inlet pipe connected to one side of the collection box, an outlet pipe connected to the other side of the collection box, an intercepting filter screen arranged in the collection box between the inlet pipe and the outlet pipe, and an exhaust fan connected to the outlet pipe. The air duct opening and the dust collection box are connected to the inlet pipe through a pipeline.

[0018] Small particle waste chips and smoke sucked out of the air duct opening and the dust collection box fall into the collection box and are intercepted by the intercepting filter screen. The filtered gas enters the exhaust fan through the outlet pipe and is discharged.

[0019] The working platform for mold polishing has the following advantages relative to the prior art:

[0020] (1) The working platform for mold polishing has reasonable structure design, and the waste chips and part of the smoke dust can fall into the collecting cover through the gap of the grid plate, and then according to the size of the waste chip particles, the waste chip particles can automatically fall into the waste chip box or be sucked out of the air duct opening and enter the dust suction assembly; most of the smoke dust is small in weight and easy to float, and thus can enter the dust suction box through the air suction opening and then enter the dust suction assembly; the waste chips and the smoke dust generated in the polishing process can be simultaneously removed from three directions in time, the removal effect is good, and the efficiency is high.

[0021] (2) The partition strips in the grid plate have an arc-shaped structure at the upper end and the lower end, so that the generated waste chips can smoothly slide into the lower collecting cover and will not be connected to the grid plate; the waste chip box has a drawer type structure, the waste chip collecting hopper can be pulled out of the box body, and the collected waste chips can be conveniently cleaned; the dust suction assembly can simultaneously suck the small particle waste chips and the smoke dust from three directions and intercept them in the collecting box, and the dust and chip removal effect is good. BRIEF DESCRIPTION OF DRAWINGS

[0022] The accompanying drawings, which form a part of this description, are included to provide a further understanding of the application and are incorporated in and constitute a part of this application. The embodiments of the application illustrated in the drawings are presented by way of example only and are not intended to limit the application as construed in the specification and claims. In the drawings:

[0023] Figure 1 An internal structure schematic view of the working platform for mold polishing according to the embodiments of the application;

[0024] Figure 2 A front structure schematic view of the working platform for mold polishing according to the embodiments of the application;

[0025] Figure 3 A side structure schematic view of the working platform for mold polishing according to the embodiments of the application;

[0026] Figure 4 A top view of the table plate according to the embodiments of the application.

[0027] BRIEF DESCRIPTION OF THE DRAWINGS

[0028] 1-supporting leg, 2-table plate, 3-back plate, 4-top plate, 5-mounting groove, 6-lattice plate, 7-collecting cover, 8-waste chip box, 9-dust collection assembly, 10-outer frame, 11-dividing strip, 12-air duct opening, 13-box body, 14-waste chip collecting hopper, 15-collecting box, 16-box cover, 17-inlet pipe, 18-outlet pipe, 19-intercepting filter screen, 20-exhaust fan, 21-dust collection box, 22-mounting frame, 23-suction opening. DETAILED DESCRIPTION

[0029] It should be noted that the embodiments in the present application and the features in the embodiments can be combined with each other without conflict.

[0030] In the description of the present application, it should be understood that the orientation or position relationship indicated by the terms "center", "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like is based on the orientation or position relationship shown in the drawings, and is only for the convenience of describing the present application and simplifying the description, and therefore cannot be understood as indicating or implying that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application. In the description of the present application, unless otherwise specified, the meaning of "a plurality of" is two or more.

[0031] In the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounting", "connection", "connection" should be understood in a broad sense, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium, or it can be connected inside two elements. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0032] The present application will be described in detail below with reference to the drawings and in combination with the embodiments.

[0033] A kind of working platform for mold polishing includes support pedestal, waste chip collection assembly, dust collection assembly;

[0034] Support pedestal includes supporting leg 1, table plate 2 supported by supporting leg 1, vertically arranged back plate 3 arranged on table plate 2 and top plate 4 suspended above table plate 2 and fixed with back plate 3 top;Through the mounting port is formed in table plate 2, back plate 3 and top plate 4;The upper end surface of table plate 2 is located on the both sides of the mounting port of table plate 2 and is provided with mounting groove 5;

[0035] The scrap collecting assembly comprises a grid plate 6 mounted at the mounting port of the table plate 2, a collecting cover 7 arranged at the lower end face of the table plate 2 and corresponding to the grid plate 6, a scrap box 8 arranged at the bottom outlet end of the collecting cover 7, and a dust suction assembly 9; the grid plate 6 comprises an outer frame 10 and a plurality of parallel and spaced partition strips 11 arranged in the outer frame 10, and the upper and lower ends of the partition strips 11 are both in arc-shaped structure; the collecting cover 7 is in a tapered structure with a large upper end, a small lower end, and a gradually decreasing inner diameter, and the outlet end of the collecting cover 7 is located at the bottom tapered angle; the side wall of the collecting cover 7 is provided with an air duct port 12; the scrap box 8 comprises a box body 13 covering the outlet end of the collecting cover 7 and a scrap collecting hopper 14 arranged in the inner cavity of the box body 13 and capable of being pulled out from the front side of the box body 13; the dust suction assembly 9 comprises a collecting box 15, a box cover 16 arranged at the top of the collecting box 15, an inlet pipe 17 connected to one side of the collecting box 15, an outlet pipe 18 connected to the other side of the collecting box 15, an intercepting screen 19 arranged in the collecting box 15 and located between the inlet pipe 17 and the outlet pipe 18, and a suction fan 20 connected to the outlet pipe 18; the air duct port 12 is connected to the inlet pipe 17 through a pipeline.

[0036] The dust suction assembly comprises a dust suction box 21 and a mounting frame 22 fixed to the outer side wall of the dust suction box 21; the dust suction assembly has two, and is fixed to the mounting ports on the back plate 3 and the top plate 4 through the respective mounting frames 22; the side of the dust suction box 21 facing the grid plate 6 is provided with a plurality of air suction ports 23 in communication with the inner cavity of the dust suction box 21; the dust suction box 21 is connected to the inlet pipe 17 through a pipeline.

[0037] The working process of the working platform for mold polishing is as follows:

[0038] The bottom plate of the clamping tool is mounted in the mounting groove 5 by bolt connection, and the clamping tool is fixed (some molds do not need to be fixed by the clamping tool); the mold to be polished is placed on the grid plate 6 and clamped and fixed by the clamping tool, an operator uses a polishing cutter to polish the mold, and the generated scraps, part of smoke and dust and polishing liquid in the polishing process flow into the collecting cover 7 below along the gap on the grid plate 6, the larger scraps and polishing liquid fall into the scrap collecting hopper 14 below by gravity, and the smaller scraps and part of smoke and dust are sucked out through the air duct port 12 under the action of the suction fan 20, are intercepted by the intercepting screen 19, and are intercepted in the collecting box 15; and most of the smoke and dust flying up are sucked into the dust suction box 21 through the air suction port 23 under the action of the suction fan 20, and then enter the collecting box 15 and are intercepted by the intercepting screen 19.

[0039] The above only describes the preferred embodiments of the utility model, and does not limit the utility model, and any modification, equivalent replacement, improvement, etc. within the spirit and principle of the utility model should be included in the protection scope of the utility model.

Claims

1. A work platform for mold polishing, characterized by, The utility model relates to a kind of dust collection device, including: Support pedestal, the support pedestal includes support foot, the platform supported by the support foot, the vertical backboard arranged on the platform and the top plate suspended above the platform and fixed with the backplate top;The platform, the backplate and the top plate are all provided with through installation port; Scrap collecting assembly, the scrap collecting assembly includes the grid plate installed at the installation port of the platform, the collection cover corresponding with the grid plate is arranged at the lower end surface of the platform, the scrap box is arranged at the outlet end of the bottom of the collection cover, and the dust suction assembly is arranged;The sidewall of the collection cover is provided with air duct, and the air duct is connected with the dust suction assembly by pipeline; Dust suction assembly, the dust suction assembly includes dust suction box and mounting frame fixed to the outer sidewall of the dust suction box;The dust suction assembly has two, and is fixed to the installation port on the backplate and the top plate by respective mounting frame;The side of the dust suction box towards the grid plate is provided with a plurality of air suction ports communicated with the inner cavity of the dust suction box;The dust suction box is connected with the dust suction assembly by pipeline.

2. The work platform for mold polishing according to claim 1, characterized by: The upper end surface of the platform is provided with mounting groove on both sides of the installation port of the platform.

3. The work platform for mold polishing according to claim 1, characterized by: The grid plate includes outer frame and a plurality of parallel and spaced apart partition strips arranged in the outer frame;The upper and lower ends of the partition strip are both arc-shaped structures.

4. The work platform for mold polishing according to claim 1, characterized by: The collection cover is a conical structure with large upper end, small lower end, gradually decreasing inner diameter;The outlet end of the collection cover is located at the bottom of the conical angle.

5. The work platform for mold polishing according to claim 1, characterized by: The scrap box includes box body covered on the outlet end of the collection cover and scrap collecting bucket arranged in the inner cavity of the box body and can be pulled out from the front side of the box body.

6. The work platform for mold polishing according to claim 1, characterized by: The dust suction assembly includes collection box, box cover arranged on the top of the collection box, inlet pipe connected with one side of the collection box, outlet pipe connected with the other side of the collection box, intercepting screen arranged in the collection box and located between the inlet pipe and the outlet pipe, and exhaust fan connected with the outlet pipe;The air duct and the dust suction box are connected with the inlet pipe by pipeline.

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