CN223172435U - Die processing device - Google Patents

Abstract

The utility model provides a die processing device which comprises a workbench, a clamping mechanism, a die processing box and a recycling mechanism. The clamping mechanism comprises a control mechanism positioned above the workbench and a clamping plate extending into the die processing box. The mould processing box comprises a bracket fixed on a workbench and a filter tank above the bracket, wherein a baffle is arranged on the filter tank, a plurality of filter holes are formed in the middle of the baffle, an operation box is arranged above the filter holes, and a cutting mechanism is arranged in the operation box. The recovery mechanism comprises a coarse filter box, and a coarse filter plate, a fine filter box, a fine filter plate and a suction filter box are arranged below the coarse filter box. The recycling mechanism further comprises a pushing mechanism. According to the utility model, through the synergistic effect of the mold processing box and the recovery mechanism, the waste materials generated in the mold processing process are classified and recovered, manual collection is not needed, the labor intensity of workers is reduced, the difficulty of collecting the waste materials is also reduced, the resource recovery and utilization efficiency is improved, and the production cost is reduced.

Description

Die processing device

Technical Field

The utility model relates to the technical field of mold processing, in particular to a mold processing device.

Background

The mold means a tool for forming a blank (solid or liquid) into a product having a certain shape and size by using a certain shape under the action of an external force. The mold is widely used in forging, stamping, powder metallurgy pressing, pressure casting, compression molding and injection molding processes, and is referred to by the "industrial master" designation.

The production process of the die mainly comprises the steps of raw material transportation and storage, production preparation work, blank manufacture, part processing and heat treatment, die assembly, die test and correction, packaging and the like. The main steps are blank manufacture and part processing and heat treatment, namely, the process of changing the shape, size, relative position, property and the like of the blank raw materials into finished products or semi-finished products by the methods of mechanical processing and special processing of the raw materials.

During machining of the die, a large amount of scrap is inevitably generated, and the scrap contains die scraps generated during machining and cutting fluid for assisting the machining. These waste materials scatter in the work area of mould processingequipment, are difficult to retrieve, not only influence normal processing work, also can make the wasting of resources, cause the manufacturing cost of mould too high.

Disclosure of utility model

The utility model provides a die processing device which is used for solving the problem that in the prior art, when a die is processed, waste materials generated are difficult to collect, and resource waste is caused.

The utility model relates to a die processing device which comprises a workbench, a clamping mechanism, a die processing box and a recycling mechanism. The clamping mechanism comprises a control mechanism positioned above the workbench and a clamping plate extending into the die processing box. The mould processing box comprises a bracket fixed on a workbench, a filter tank is arranged above the bracket, a baffle plate is arranged above the filter tank, a plurality of filter holes are formed in the middle of the baffle plate, an operation box is arranged above the filter holes, and a cutting mechanism is further arranged in the operation box. The recycling mechanism comprises a coarse filter box communicated with the filter tank, and a coarse filter plate, a fine filter box, a fine filter plate and a suction filter box are sequentially arranged below the coarse filter box. The coarse filter tank and the fine filter tank are communicated with the filter residue tank. The recycling mechanism further comprises a pushing mechanism.

Optionally, a slope is installed in the filter tank, one end of the slope, which is close to the coarse filtration tank, is a bottom end, and one end, which is far away from the coarse filtration tank, is a high end.

Optionally, the lateral wall externally mounted who keeps away from the filter residue case of coarse filtration case has first cylinder, and the output of first cylinder runs through the lateral wall of coarse filtration case and is connected with first flitch, still installs the fender liquid board between coarse filtration case and the filter residue case, keeps off liquid board and coarse filtration case and articulates.

Optionally, the coarse filter box and the fine filter box have the same structure except for the pore diameters of the openings on the coarse filter plate and the fine filter plate. The aperture of the filter hole, the aperture of the open pore on the coarse filter plate and the fine filter plate are sequentially reduced.

Optionally, a suction filtration hole and a liquid discharge hole are formed in the suction filtration box.

Optionally, the pushing mechanism comprises a plurality of second cylinders located outside the operation box, and output ends of the second cylinders penetrate through the side wall of the operation box and are connected with the second pushing plates.

Optionally, the control mechanism includes a fixing base on the workbench, and a shuttle plate is installed on the fixing base. The first connecting shafts are arranged at two ends of the shuttle-shaped plate, the connecting rods are arranged on each first connecting shaft, the second connecting shafts are connected with the other ends of the connecting rods, the movable plates are further arranged on each second connecting shaft, the sliding grooves are arranged below each movable plate, and the sliding rails are arranged below the sliding grooves in a matched mode. The vertical plate is installed above each movable plate, the transverse plate is connected above the vertical plate, and the transverse plate penetrates through the side wall of the operation box to be connected with the clamping plate. A connecting block is arranged below the tail end of one movable plate and is connected with the output end of the third cylinder.

Optionally, a limiting block is installed at two ends of each sliding groove.

Optionally, the cutting mechanism includes a cutter and a cutting fluid tube, both of which extend through the top of the operator's compartment. The operation box is also provided with a movable door plate.

The die processing device provided by the utility model has the beneficial effects that 1, through the synergistic effect of the die processing box and the recovery mechanism, the cutting waste liquid and the die scraps generated in the die processing process are separated, and the separated cutting liquid and die scraps are respectively recovered. The whole process does not need to collect the waste material manually, so that the labor intensity of workers is reduced, the difficulty in collecting the waste material is also reduced, the efficiency of resource recycling is improved, and the production cost is reduced.

2. The filter holes, the coarse filter plates and the fine filter plates are formed in the partition plates for multiple times, so that the filtering effect on cutting waste liquid can be improved, and the phenomenon that the filter plates are blocked due to too many mold scraps in one time of filtering can be avoided.

3. By the special structure of the clamping mechanism, the die workpiece of whatever size can be fixed in the middle of the operation box, and the accuracy of die processing is improved.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions of the prior art, the following description will briefly explain the drawings used in the embodiments or the description of the prior art, and it is obvious that the drawings in the following description are some embodiments of the present utility model, and other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic structural view of a first view angle of a mold processing device according to the present utility model;

FIG. 2 is a schematic view of a second view of the mold processing apparatus according to the present utility model;

FIG. 3 is a left side cross-sectional view of the mold tooling apparatus provided by the present utility model;

FIG. 4 is a schematic view of the internal structure of the mold processing device according to the present utility model;

fig. 5 is a schematic structural view of a clamping mechanism provided by the present utility model.

Reference numerals illustrate:

1-workbench, 2-clamping mechanism, 3-mold processing box, 4-recovery mechanism, 20-control mechanism, 21-clamping plate, 30-bracket, 31-filter, 32-baffle, 33-filter hole, 34-operation box, 35-slope, 36-movable door plate, 40-coarse filter box, 41-coarse filter plate, 42-fine filter box, 43-fine filter plate, 44-suction filter box, 45-filter residue box, 46-pushing mechanism, 201-fixing seat, 202-shuttle plate, 203-first connecting shaft, 204-connecting rod, 205-second connecting shaft, 206-movable plate, 207-chute, 208-slide rail, 209-vertical plate, 210-connecting block, 211-diaphragm, 212-stopper, 213-second cylinder, 340-cutting mechanism, 341-cutting element, 342-cutting liquid pipe, 401-first cylinder, 402-first pushing plate, 403-baffle plate, 440-suction filter hole, 441-liquid discharge hole, 460-second cylinder, 461-second pushing plate.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more clear, the technical solutions in the embodiments of the present utility model will be clearly and completely described below, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are also within the scope of the utility model.

As shown in fig. 1 to 3, the present utility model provides a mold processing apparatus, which is characterized by comprising a table 1, a clamping mechanism 2, a mold processing box 3, and a recovery mechanism 4. The clamping mechanism 2 includes a control mechanism 20 located above the table 1 and a clamping plate 21 extending into the mold processing box 3. The mold processing case 3 includes a support 30 fixed on the workbench 1, a filter tank 31 is arranged above the support 30, a partition plate 32 is arranged above the filter tank 31, a plurality of filter holes 33 are formed in the middle of the partition plate 32, an operation case 34 is arranged above the filter holes 33, and a cutting mechanism 340 is further arranged in the operation case 34. The recovery mechanism 4 includes a coarse filter tank 40 communicated with the filter tank 31, and a coarse filter plate 41, a fine filter tank 42, a fine filter plate 43 and a suction filter tank 44 are arranged below the coarse filter tank 40 in this order. Both the coarse filter tank 40 and the fine filter tank 42 are in communication with a filter residue tank 45. The recovery mechanism 4 further comprises a pushing mechanism 46.

When the die processing device works, the workbench 1 is used for fixedly supporting the whole device. The clamping mechanism 2 is used for clamping and fixing a die placed in the die processing box 3, so that the die is prevented from being deviated in the processing process. The mold processing box 3 is used for performing specific processing operations on the mold. The recycling mechanism 4 is used for recycling waste materials (including cutting fluid and mold scraps) generated in the mold processing process.

The specific process is that the die to be processed is put into the operation box 34, the die to be processed is processed through the cutting mechanism 340, and the waste generated in the processing process falls on the partition plate 32 at the bottom of the operation box 34. The larger die scraps are blocked by the partition plate 32 and stay in the operation box 34, and after the processing is finished, the die scraps can be pushed out of the operation box 34 by the pushing mechanism 46 to be collected. The small volume of die scraps and cutting fluid falls down from the filter holes 33 into the filter chamber 31. The mold scraps and cutting fluid in the filter tank 31 flow into the coarse filter tank 40, and a part of the mold scraps is filtered by the coarse filter plate 41 at the bottom of the coarse filter tank 40 and flows into the fine filter tank 42. After secondary filtration by the fine filter plate 43 at the bottom of the fine filter tank 42, clean cutting fluid enters the suction filter tank 44 and can be recycled again. The mold scraps, which have been filtered by the coarse filter plate 41 and the fine filter plate 43 and remain in the coarse filter box 40 and the fine filter box 42, enter the residue box 45, and are periodically recovered from the residue box 45.

The die processing device provided by the utility model realizes separation of the cutting waste liquid and the die scraps generated in the die processing process through the synergistic effect of the die processing box 3 and the recovery mechanism 4, and recovers the separated cutting liquid and die scraps. The whole process does not need to collect the waste material manually, so that the labor intensity of workers is reduced, the difficulty in collecting the waste material is also reduced, the efficiency of resource recycling is improved, and the production cost is reduced.

As shown in fig. 3 and 4, further, a slope 35 is installed in the filter tank 31, and one end of the slope 35, which is close to the coarse filter tank 40, is a bottom end, and one end, which is far away from the coarse filter tank 40, is a high end. Further, a first cylinder 401 is installed outside the side wall of the coarse filtration tank 40 far away from the residue filtration tank 45, the output end of the first cylinder 401 penetrates through the side wall of the coarse filtration tank 40 to be connected with a first pushing plate 402, a liquid baffle 403 is further installed between the coarse filtration tank 40 and the residue filtration tank 45, and the liquid baffle 403 is hinged with the coarse filtration tank 40. Further, the rough filter tank 40 and the fine filter tank 42 are identical in structure except for the pore diameters of the openings in the rough filter plate 41 and the fine filter plate 43. The pore diameter of the filter pores 33, the pore diameters of the openings in the coarse filter plate 41 and the fine filter plate 43 decrease in order. Further, the suction box 44 is provided with a suction hole 440 and a drain hole 441. Further, the pushing mechanism 46 includes a plurality of second cylinders 460 located outside the operation box 34, and output ends of the second cylinders 460 penetrate through a side wall of the operation box 34 and are connected to a second pushing plate 461.

Cutting waste liquid and die scraps generated in the die machining process fall on the slope 35 after entering the filter tank 31, flow into the coarse filter tank 40 along the slope 35 under the action of gravity, and are filtered twice through the coarse filter tank 40 and the fine filter tank 42. When the die scraps in the cutting waste liquid are filtered, the filtering holes 33, the coarse filter plate 41 and the fine filter plate 43 formed in the partition plate 32 are used for filtering for multiple times, so that on one hand, the filtering effect on the cutting waste liquid can be improved, and on the other hand, the phenomenon that the filter plate is blocked due to the fact that too many die scraps are filtered once can be avoided.

Under the fine filter box 42 (fine filter plate 43) is a suction box 44, and suction holes 440 are formed in the suction box 44, and the suction holes 440 may be connected to a negative pressure device (not shown) to increase the filtering rate during filtering. The suction box 44 is also provided with a drain hole 441 for secondary use of the filtered cutting fluid.

After the completion of the filtration, the mold scraps left in the operation box 34 are pushed out by the pushing mechanism 46 and collected. When the pushing mechanism 46 is operated, the second pushing plate 461 inside the operation box 34 is driven by the plurality of second air cylinders 460 outside the operation box 34, so that the mold scraps can be pushed out.

The coarse filter tank 40 and the fine filter tank 42 are identical in structure except for the pore diameters of the openings in the coarse filter plate 41 and the fine filter plate 43. The process of discharging mold scraps to the residue tank 45 is described herein by taking the strainer tank 40 as an example, in which the liquid blocking plate 403 is in a closed state during the filtration process. At this time, the rough filter tank 40 and the residue tank 45 are in a separated state, and the cutting fluid does not enter the residue tank 45 due to the separation of the fluid baffle 403. When the filtration is completed, the first cylinder 401 drives the first stripper plate 402 to push the mold scraps left in the straining box 40. Because the liquid baffle 403 is hinged to the coarse filtration tank 40, when the first pushing plate 402 pushes the mold scraps to the liquid baffle 403, the liquid baffle 403 is lifted, and the mold scraps fall into the filtration tank 45 for storage. A discharge port (not shown in the figure) is formed in the bottom of the residue tank 45, and mold scraps therein can be treated periodically.

Further, as shown in fig. 5, the control mechanism 20 includes a fixed seat 201 on the table 1, and a shuttle plate 202 is mounted on the fixed seat 201. The first connecting shafts 203 are arranged at two ends of the shuttle-shaped plate 202, the connecting rods 204 are arranged on each first connecting shaft 203, the second connecting shafts 205 are connected to the other ends of the connecting rods 204, the movable plates 206 are arranged on each second connecting shaft 205, the sliding grooves 207 are arranged below each movable plate 206, and the sliding rails 208 are arranged below the sliding grooves 207 in a matched mode. A vertical plate 209 is installed above each movable plate 206, a transverse plate 211 is connected above the vertical plate 209, and the transverse plate penetrates through the side wall of the operation box 34 and is connected with the clamping plate 21. A connection block 210 is also installed under the end of one movable plate 206, and the connection block 210 is connected to the output end of the third cylinder 213. Further, a stopper 212 is installed at both ends of each chute 207.

When the control mechanism 20 is in use, a third cylinder 213 drives a connecting block 210 to move, and the connecting block 210 drives the upper movable plate 206 to move. The movable plate 206 drives the sliding groove 207 to move on the sliding rail 208, meanwhile, the connecting rod 204 also moves under the action of the second connecting shaft 205, and the connecting rod 204 drives the first connecting shaft 203 at the other end and the shuttle plate 202 below the first connecting shaft 203 to move. The shuttle plate 202 is rotatably connected to the fixed seat 201, so that the moving shuttle plate 202 drives the other side of the movable plate 206, the sliding groove 207, and other components not driven by the third air cylinder 213 to move. The movable plate 206 drives the vertical plate 209 and the transverse plate 211 to move, and the transverse plate 211 pushes the clamping plate 21 to clamp the die workpiece. And the clamping plates 21 on both sides of the operation box 34 are synchronously displaced so that the die work pieces, regardless of size, are fixed in the middle of the operation box 34.

As shown in fig. 1 and 4, further, the cutting mechanism 340 includes a cutter 341 and a cutting fluid pipe 342, and both the cutter 341 and the cutting fluid pipe 342 penetrate the top of the operation box 34. The operator's compartment 34 also has a movable door panel 36 mounted thereon.

The cutting member 341 is used for cutting the die assembly, and the cutting fluid pipe 342 is used for spraying the cutting fluid to assist cutting during the cutting process. Meanwhile, the cutting fluid pipe 342 may be connected to the drain hole 441 of the suction box 44 in addition to the cutting fluid tank.

The operation box 34 is also provided with a movable door plate 36, and the movable door plate 36 is closed when the die processing is performed, so that cutting waste liquid and die scraps are prevented from splashing. The side walls of the operation box 34, the movable door panels 36 and the movable door panels are made of transparent materials, so that the processing process can be observed conveniently.

The complete operation process of the mold processing device provided by the utility model is that the movable door plate 36 is opened, the mold to be processed is put into the operation box 34, and the movable door plate 36 is closed. The mold to be processed is fixed in the middle of the operation box 34 by the clamping mechanism 2, and the clamping process is that the third air cylinder 213 drives a connecting block 210 to move, and the connecting block 210 drives the upper movable plate 206 to move. The movable plate 206 drives the sliding groove 207 to move on the sliding rail 208, meanwhile, the connecting rod 204 also moves under the action of the second connecting shaft 205, and the connecting rod 204 drives the first connecting shaft 203 at the other end and the shuttle plate 202 below the first connecting shaft 203 to move. Shuttle 202 will move the movable plate 206, chute 207, etc. which are not driven by the third cylinder 213. The movable plate 206 drives the vertical plate 209 and the transverse plate 211 to move, and the transverse plate 211 pushes the clamping plate 21 to clamp the die workpiece.

After the die workpiece is fixed, the cutting fluid pipe 342 ejects the cutting fluid, and the cutting member 341 starts processing the die workpiece.

The waste material generated during the process falls onto the partition 32 at the bottom of the operation box 34. The larger die scraps are blocked by the partition plate 32 and stay in the operation box 34, and after the processing is finished, the die scraps can be pushed out of the operation box 34 by the pushing mechanism 46 to be collected. The small volume of die scraps and cutting fluid falls down from the filter holes 33 into the filter chamber 31. From the slope 35, the mold scraps flow into the coarse filtration tank 40 in the filter tank 31, are filtered by the coarse filtration plate 41 at the bottom of the coarse filtration tank 40, and flow into the fine filtration tank 42. After secondary filtration by the fine filter plate 43 at the bottom of the fine filter tank 42, clean cutting fluid enters the suction filter tank 44 and can be recycled again. During filtration, a negative pressure device is connected to the suction filtration holes 440 on the suction filtration tank 44 to increase the filtration rate.

After the processing is completed, the mold is removed and the ejector 46 is activated to push out and collect the mold scraps in the operation box 34. The mold sweeps in the straining box 40 may be recovered during processing, with the baffle 403 in a closed position during filtration. At this time, the rough filter tank 40 and the residue tank 45 are in a separated state, and the cutting fluid does not enter the residue tank 45 due to the separation of the fluid baffle 403. When the filtration is completed, the first cylinder 401 drives the first stripper plate 402 to push the mold scraps left in the straining box 40. Because the liquid baffle 403 is hinged to the coarse filtration tank 40, when the first pushing plate 402 pushes the mold scraps to the liquid baffle 403, the liquid baffle 403 is lifted, and the mold scraps fall into the filtration tank 45 for storage. A discharge port (not shown in the figure) is formed in the bottom of the residue tank 45, and mold scraps therein can be treated periodically. The fine filter tank 42 operates in the same manner as the coarse filter tank 40.

It should be noted that the above embodiments are merely for illustrating the technical solution of the present utility model, and not for limiting the same, and although the present utility model has been described in detail with reference to the above embodiments, it should be understood by those skilled in the art that the technical solution described in the above embodiments may be modified or some or all of the technical features may be equivalently replaced, and these modifications or substitutions do not deviate the essence of the corresponding technical solution from the scope of the technical solution of the embodiments of the present utility model.

Claims (9)

1. The die processing device is characterized by comprising a workbench (1), a clamping mechanism (2), a die processing box (3) and a recovery mechanism (4);

The clamping mechanism (2) comprises a control mechanism (20) positioned above the workbench (1) and a clamping plate (21) extending into the die processing box (3);

The die processing box (3) comprises a support (30) fixed on the workbench (1), a filter tank (31) is arranged above the support (30), a partition plate (32) is arranged above the filter tank (31), a plurality of filter holes (33) are formed in the middle of the partition plate (32), an operation box (34) is arranged above the filter holes (33), and a cutting mechanism (340) is further arranged in the operation box (34);

The recycling mechanism (4) comprises a coarse filter box (40) communicated with the filter tank (31), a coarse filter plate (41), a fine filter box (42), a fine filter plate (43) and a suction filter box (44) are sequentially arranged below the coarse filter box (40), the coarse filter box (40) and the fine filter box (42) are communicated with a filter residue box (45), and the recycling mechanism (4) further comprises a pushing mechanism (46).

2. The mold processing device according to claim 1, wherein a slope (35) is installed in the filter tank (31), one end of the slope (35) close to the coarse filtration tank (40) is a bottom end, and one end far away from the coarse filtration tank (40) is a high end.

3. The mold processing device according to claim 1, wherein a first cylinder (401) is mounted outside a side wall of the straining box (40) away from the residue box (45), an output end of the first cylinder (401) penetrates through the side wall of the straining box (40) to be connected with a first pushing plate (402), a liquid baffle (403) is mounted between the straining box (40) and the residue box (45), and the liquid baffle (403) is hinged with the straining box (40).

4. A die processing apparatus according to claim 3, wherein the coarse filter tank (40) and the fine filter tank (42) are identical in structure except for the pore diameters of the openings in the coarse filter plate (41) and the fine filter plate (43);

The pore diameters of the filter holes (33), the pore diameters of the coarse filter plate (41) and the fine filter plate (43) are sequentially reduced.

5. The mold processing device according to claim 1, wherein the suction box (44) is provided with a suction hole (440) and a drain hole (441).

6. The mold processing device according to claim 1, wherein the pushing mechanism (46) comprises a plurality of second cylinders (460) located outside the operation box (34), and an output end of the second cylinders (460) penetrates through a side wall of the operation box (34) and is connected with a second pushing plate (461).

7. The mold processing device according to claim 1, characterized in that the control mechanism (20) comprises a fixed seat (201) on the work table (1), the fixed seat (201) being provided with a shuttle plate (202);

The shuttle-shaped plates (202) are provided with first connecting shafts (203) at two ends, each first connecting shaft (203) is provided with a connecting rod (204), the other end of each connecting rod (204) is connected with a second connecting shaft (205), each second connecting shaft (205) is provided with a movable plate (206), a sliding groove (207) is arranged below each movable plate (206), and sliding rails (208) are arranged below the sliding grooves (207) in a matched mode;

A vertical plate (209) is arranged above each movable plate (206), a transverse plate (211) is connected above the vertical plate (209), and the transverse plates (211) penetrate through the side wall of the operation box (34) to be connected with the clamping plates (21);

A connecting block (210) is arranged below the tail end of one movable plate (206), and the connecting block (210) is connected with the output end of a third cylinder (213).

8. The mold processing device according to claim 7, wherein stoppers (212) are mounted to both ends of each slide groove (207).

9. The mold processing device according to any one of claims 1-8, wherein the cutting mechanism (340) comprises a cutting member (341) and a cutting fluid pipe (342), the cutting member (341) and the cutting fluid pipe (342) penetrating through the top of the operation box (34), and a movable door plate (36) is further mounted on the operation box (34).