CN218169831U - Mould accessory grinding device - Google Patents

Abstract

The utility model provides a grinding device for mold accessories, which includes a grinding box; a fixed pipe, the fixed pipe is fixedly installed in the grinding box; a plurality of nozzles, and the plurality of nozzles are all arranged on the fixed pipe; plate, the filter plate is fixedly installed in the grinding box; a cleaning mechanism, the cleaning mechanism is arranged in the grinding box, the cleaning mechanism includes a scraper, and the scraper is movably installed in the grinding box, And the scraper is compatible with the filter plate; the discharge hole, the discharge hole is opened on one side of the grinding box; the blocking mechanism, the blocking mechanism is arranged on one side of the grinding box side. The mold accessories grinding device provided by the utility model is convenient to use, is convenient to clean waste debris, prevents waste debris from remaining on the mold accessories, and guarantees the grinding quality.

Description

A grinding device for mold parts

technical field

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

Background technique

Mold accessories refer to the general term for metal accessories used in stamping molds, plastic molds or FA automation equipment exclusively in the mold industry. Mold accessories include: punch pin, punch, guide post, guide sleeve, thimble, sleeve, steel ball sleeve, non-oil supply guide sleeve, non-oil supply slide plate, guide post assembly, etc. During the production and processing of mold accessories, it is necessary to carry out Grinding and polishing steps.

In the prior art, the Chinese utility model patent application number is 202022775152.2 A grinding device for the production of mold parts, including a mounting shell, a grinding cavity is opened inside the mounting shell, and a rotating shaft is set on one side of the inner wall of the grinding cavity A drive motor is fixedly installed on one side of the mounting shell, the rotating end of the driving motor is plugged into the shaft hole, and a mounting seat is fixedly installed on the rotating end of the rotating shaft hole, and one side of the mounting seat is fixed An installation cavity is installed, and two threaded seats are symmetrically slidably connected in the installation cavity, and the top of each threaded seat is provided with a threaded hole, and the inner top and inner bottom of the installation cavity are provided with through holes, and Clamping screw rods are rotatably connected in the two through holes. Although the utility model relates to the technical field of grinding devices, it solves the problem that most of the existing molds require workers to hold the grinding device to grind the mold parts after the production is completed, so that the grinding efficiency is low, and it is beneficial to improve the grinding efficiency of the mold parts .

But when it is polished, waste chips will remain on the mold parts, which will easily affect the quality of grinding. Simultaneously, waste chips will also easily fall in the installation shell, which is not easy to clean up.

Therefore, it is necessary to provide a new mold fitting grinding device to solve the above technical problems.

Utility model content

The technical problem solved by the utility model is to provide a grinding device for mold accessories which is easy to use, easy to clean waste debris, prevent waste debris from remaining on the mold accessories, and guarantee the grinding quality.

In order to solve the above-mentioned technical problems, the grinding device for mold accessories provided by the utility model includes: a grinding box; a fixed pipe, which is fixedly installed in the grinding box; a plurality of nozzles, and a plurality of nozzles are arranged on the on the fixed pipe; the filter plate, the filter plate is fixedly installed in the grinding box; the cleaning mechanism, the cleaning mechanism is arranged in the grinding box, and the cleaning mechanism includes a scraper, and the scraper is movably installed in the grinding box In the grinding box, and the scraper is compatible with the filter plate; the discharge hole, the discharge hole is opened on one side of the grinding box; the blocking mechanism, the blocking mechanism is set on the One side of the grinding box, the blocking mechanism includes a blocking plate, the blocking plate is slidingly and sealingly installed on one side of the grinding box, and the blocking plate is adapted to the discharge hole.

Preferably, the cleaning mechanism further includes four sprockets, the four sprockets are symmetrically rotatably mounted on the inner wall of the grinding box, and the same chain is rotatably mounted on the corresponding two sprockets, and the One side of the chain is fixedly installed with a fixed shaft, and a connecting rod is rotatably installed on the fixed shaft, and both of the connecting rods are fixedly connected with the scraper.

Preferably, a first motor is fixedly installed on both sides of the grinding box, and the output shaft of the first motor is fixedly connected to the corresponding sprocket.

Preferably, the blocking mechanism further includes an installation cover, the installation cover is fixedly installed on one side of the grinding box, the bottom of the installation cover is an opening, and a rotating rod is installed in the installation cover, and the Two gears are fixedly sleeved on the rotating rod, and two racks are fixedly installed on the top of the blocking plate, and the tops of the two racks pass through the installation cover and are slidably connected with the installation cover. The rack is in sliding connection with the gear.

Preferably, a second motor is fixedly installed on one side of the installation cover, and an output shaft of the second motor is fixedly connected to the rotating rod.

Preferably, two limiting grooves are opened on one side of the inner wall of the grinding box, and a limiting block is fixedly installed on one side of the rack, and the limiting block is slidably connected with the inner wall of the limiting groove.

Preferably, a water pump is fixedly installed on the inner wall of the bottom of the grinding box, and a connecting pipe is fixedly installed on the other side of the grinding box, and one end of the connecting pipe is connected to the water outlet of the water pump, and the connecting pipe The other end is connected to the fixed pipe.

Compared with related technologies, the mold accessories grinding device provided by the utility model has the following beneficial effects:

The utility model provides a grinding device for mold accessories. The fixed pipe is fixedly installed in the grinding box, and a plurality of nozzles are arranged on the fixed pipe. The nozzles can spray water on the mold accessories to prevent waste Chips remain on the mold parts to ensure the quality of grinding; the filter plate is fixedly installed in the grinding box, the scraper is movably installed in the grinding box, and the scraper is compatible with the filter plate, The filter plate is convenient for filtering the waste chips to realize water recycling, and the scraper is convenient for cleaning the filter plate to prevent it from clogging; The material hole is matched, which is convenient to control the opening or closing of the discharge hole, which is beneficial to the discharge.

In order to make the above and other objects, features and advantages of the present invention more comprehensible, preferred embodiments will be described in detail below together with the attached drawings.

Description of drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the accompanying drawings that need to be used in the description of the embodiments or the prior art. Obviously, the accompanying drawings in the following description These are only some embodiments of the utility model, and those skilled in the art can also obtain other drawings based on these drawings without creative work.

Fig. 1 is the front view sectional structure schematic diagram of the utility model;

Figure 2 is an enlarged schematic view of part A shown in Figure 1;

Fig. 3 is the front structural schematic diagram of the utility model;

Fig. 4 is the side view structural representation of the utility model;

Fig. 5 is a top view sectional structure schematic diagram of the utility model.

Symbols in the figure: 1, grinding box; 2, fixed pipe; 3, nozzle; 4, filter plate; 5, cleaning mechanism; 501, scraper; 502, sprocket wheel; 503, chain; 504, fixed shaft; 505, connection Rod; 506, the first motor; 6, the discharge hole; 7, the blocking mechanism; 701, the blocking plate; 702, the installation cover; 703, the rotating rod; 704, the gear; 705, the rack; 706, the second motor ; 8. Water pump; 9. Connecting pipe.

detailed description

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

Please refer to Figures 1-5, the mold accessories grinding device includes: a grinding box 1; a fixed pipe 2, the fixed tube 2 is fixedly installed in the grinding box 1; a plurality of nozzles 3, a plurality of nozzles 3 are set On the fixed pipe 2, the nozzle 3 realizes more uniform spraying of water; the filter plate 4, the filter plate 4 is fixedly installed in the grinding box 1, and the filter plate 4 is used to filter waste water, realize water recycling, and save resources; Cleaning mechanism 5, described cleaning mechanism 5 is arranged in described grinding box 1, and described cleaning mechanism 5 comprises scraper 501, and described scraper 501 is movably installed in described polishing box 1, and described scraper 501 and The filter plate 4 is compatible, and the scraper 501 is used to clean the filter plate 4 to prevent clogging; the discharge hole 6 is set on one side of the grinding box 1, and the discharge hole 6 is used for Discharging waste; the blocking mechanism 7, the blocking mechanism 7 is arranged on one side of the grinding box 1, the blocking mechanism 7 includes a blocking plate 701, and the blocking plate 701 is slidingly and sealingly installed on the One side of the grinding box 1 , the blocking plate 701 is adapted to the discharge hole 6 , and the blocking plate 701 is used to open or close the discharge hole 6 .

The cleaning mechanism 5 also includes four sprockets 502, and the four sprockets 502 are symmetrically rotatably mounted on the inner wall of the grinding box 1, and the corresponding two sprockets 502 are rotatably mounted with the same chain 503 , one side of the chain 503 is fixedly installed with a fixed shaft 504, and a connecting rod 505 is rotatably installed on the fixed shaft 504. , it is convenient to drive the chain 503 to rotate, and the connecting rod 505 and the scraper 501 are driven to move under the action of the fixed shaft 504, so as to clean the filter plate 4, and when the chain 503 rotates, it is convenient to drive the scraper 501 to move upwards and rotate back Prevent the waste debris from moving at the same time, and improve the cleaning effect.

Both sides of the grinding box 1 are fixedly installed with a first motor 506, the output shaft of the first motor 506 is fixedly connected with the corresponding sprocket 502, and the first motor 506 is convenient to drive the sprocket 502 to rotate.

The blocking mechanism 7 also includes an installation cover 702, which is fixedly installed on one side of the grinding box 1, the bottom of the installation cover 702 is an opening, and a rotating rod is installed in the installation cover 702 703, two gears 704 are fixedly sleeved on the rotating rod 703, two racks 705 are fixedly installed on the top of the blocking plate 701, the tops of the two racks 705 pass through the installation cover 702 and Slidingly connected with the installation cover 702 , the rack 705 is slidably connected with the gear 704 , and the gear 704 rotates to facilitate the movement of the rack 705 , thereby realizing the movement of the blocking plate 701 .

A second motor 706 is fixedly installed on one side of the installation cover 702 , the output shaft of the second motor 706 is fixedly connected with the rotating rod 703 , and the second motor 706 is convenient to drive the rotating rod 703 to rotate.

The inner wall of one side of the grinding box 1 is provided with two limiting grooves, and one side of the rack 705 is fixedly equipped with a limiting block, and the limiting block is slidably connected with the inner wall of the limiting groove. The block and the limiting groove play a limiting role on the rack 705 .

A water pump 8 is fixedly installed on the bottom inner wall of the grinding box 1, and a connecting pipe 9 is fixedly installed on the other side of the polishing box 1, and one end of the connecting pipe 9 is connected with the water outlet of the water pump 8, so that The other end of the connecting pipe 9 is connected with the fixed pipe 2, and water is pumped into the fixed pipe 2 through the water pump 8 and the connecting pipe 9.

During use, inject a certain amount of water into the polishing box 1, then start the water pump 8, and the water pump 8 will extract the water in the polishing box 1, pump it into the fixed pipe 2 through the connecting pipe 9, and finally spray it out from a plurality of nozzles 3. Dust reduction can be achieved during grinding, and at the same time, the mold parts can be sprayed and cleaned to prevent the waste chips generated during grinding from falling on the mold parts and affect the quality of grinding. The water drives the waste chips generated during grinding to fall on the filter plate 4, Waste debris can be filtered through the filter plate 4 to realize water recycling;

Start two first motors 506 at the same time, the output shaft of the first motor 506 drives the sprocket 502 to rotate, the sprocket 502 drives the chain 503 to rotate, the chain 503 drives the fixed shaft 504 to rotate, and the fixed shaft 504 drives the scraper 501 to move. 501, the filter plate 4 can be cleaned to prevent waste debris from clogging the filter plate 4;

With the rotation of the chain 503, the scraper 501 will be lifted up after moving to the right for a certain distance, so as to prevent the waste debris from moving during the rotary motion and improve the cleaning effect;

Start the second motor 706, the second motor 706 drives the rotating rod 703 to rotate, the rotating rod 703 drives the two gears 704 to rotate, the gear 704 drives the rack 705 to move upward, and the rack 705 drives the blocking plate 701 to move upward, so that the discharge hole 6 is opened, and waste chips can be discharged from the discharge hole 6 at this time.

The utility model is fixedly installed in the grinding box 1 through the fixed pipe 2, and a plurality of the nozzles 3 are arranged on the fixed pipe 2, and the nozzles 3 can spray water on the mold accessories to prevent residues of waste On the mold accessories, the quality of grinding is guaranteed; the filter plate 4 is fixedly installed in the grinding box 1, and the scraper 501 is movably installed in the grinding box 1, and the scraper 501 and the filter plate 4 Compatible, the filter plate 4 is convenient for filtering waste chips, realizes water recycling, and the scraper 501 is convenient for cleaning the filter plate 4 to prevent it from clogging; the discharge hole 6 is opened on one side of the grinding box 1, The blocking plate 701 is adapted to the discharge hole 6, which is convenient to control the opening or closing of the discharge hole 6, and is beneficial to discharge.

The above descriptions are only examples of the utility model, and are not intended to limit the patent scope of the utility model. Any equivalent structure or equivalent process transformation made by using the utility model specification and accompanying drawings may be directly or indirectly used in other applications. Related technical fields are all included in the patent protection scope of the present utility model in the same way.

Claims (7)

1. A mold accessory grinding device, characterized in that it comprises: grinding box; a fixed pipe, the fixed pipe is fixedly installed in the grinding box; a plurality of nozzles, and a plurality of nozzles are arranged on the fixed pipe; a filter plate, the filter plate is fixedly mounted on the grinding box; A cleaning mechanism, the cleaning mechanism is arranged in the grinding box, the cleaning mechanism includes a scraper, the scraper is movably installed in the grinding box, and the scraper is compatible with the filter plate; A discharge hole, the discharge hole is opened on one side of the grinding box; A blocking mechanism, the blocking mechanism is arranged on one side of the grinding box, the blocking mechanism includes a blocking plate, and the blocking plate is slidably and sealingly installed on one side of the grinding box, the blocking A plate fits the discharge hole. 2. The mold accessory grinding device according to claim 1, wherein the cleaning mechanism further comprises four sprockets, and the four sprockets are symmetrically rotated and installed on the inner wall of the grinding box, and the corresponding two sprockets The same chain is rotatably installed on the two sprockets, and a fixed shaft is fixedly installed on one side of the chain, and a connecting rod is rotatably installed on the fixed shaft, and the two connecting rods are fixedly connected with the scraper. . 3. The grinding device for mold accessories according to claim 2, wherein a first motor is fixedly installed on both sides of the grinding box, and the output shaft of the first motor is fixedly connected to the corresponding sprocket . 4. The grinding device for mold accessories according to claim 1, wherein the blocking mechanism further comprises an installation cover, the installation cover is fixedly installed on one side of the grinding box, and the bottom of the installation cover is Opening, a rotating rod is installed in the installation cover, and two gears are fixedly sleeved on the rotating rod, and two racks are fixedly installed on the top of the blocking plate, and the tops of the two racks penetrate The installation cover is slidably connected with the installation cover, and the rack is slidably connected with the gear. 5 . The grinding device for mold parts according to claim 4 , wherein a second motor is fixedly installed on one side of the installation cover, and an output shaft of the second motor is fixedly connected to the rotating rod. 6 . 6. The grinding device for mold accessories according to claim 5, characterized in that two limiting grooves are provided on one side of the inner wall of the grinding box, and a limiting block is fixedly installed on one side of the rack, and the The limiting block is slidably connected with the inner wall of the limiting groove. 7. The grinding device for mold accessories according to claim 1, wherein a water pump is fixedly installed on the inner wall of the bottom of the grinding box, and a connecting pipe is fixedly installed on the other side of the grinding box, and the connecting pipe One end is connected with the water outlet of the water pump, and the other end of the connecting pipe is connected with the fixed pipe.

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