CN209955636U - Cooling device of glass engraving and milling machine - Google Patents

Abstract

The utility model provides a cooling device of a glass engraving and milling machine, which comprises a base, a support frame arranged on the base, a fixing device arranged on the support frame and used for fixing glass, and an engraving and milling mechanism positioned above the fixing device; the fixing device comprises an operation panel arranged on the support frame, an engraving and finishing table arranged on the operation panel, a plurality of positioning columns arranged on the engraving and finishing table, and a plurality of suckers with positioning holes arranged on the engraving and finishing table; still including being located the heat sink of cnc engraving and milling platform both sides, be equipped with circulation reflux system on the heat sink. The utility model has simple structure, not only can play a role of cooling the cutter head during carving, but also can prevent the glass fragments from splashing to cause danger; in addition, the circulating reflux system is arranged on the cooling device, so that cooling water can be recycled, and water resources are saved.

Description

Cooling device of glass engraving and milling machine

Technical Field

The utility model belongs to the technical field of tempering membrane production and processing and specifically relates to a glass cnc engraving and milling machine heat sink is related to.

Background

The toughened film has the characteristics of explosion resistance and scratch resistance, so that the toughened film is widely used as a protective film of an electronic product. The toughened film can prevent the glass panel from being broken and scattered due to careless impact of electronic products such as mobile phones and the like, reduce the hidden damage of the glass panel and ensure the safety of users; meanwhile, the accidental scratching can be prevented, and the appearance is influenced. Because glass just can not cut or carve after the tempering again, so need just accomplish division of material and model sculpture before the tempering, glass sculpture generally adopts the cnc engraving and milling machine, but the cnc engraving and milling machine can produce the glass piece in the use, and the high-speed rotation of tool bit can lead to its ambient temperature to rise in sculpture in-process, in order to avoid the high temperature to produce the influence to the internals of cnc engraving and milling machine, so need in time cool down the processing to tool bit and surrounding environment, adopt water-cooling mode to cool down to the tool bit among the prior art usually, but the cooling mode that prior art adopted does not possess water cycle use system usually, thereby cause a large amount of wastes of water resource.

Therefore, there is a need to provide a new technical solution to overcome the above-mentioned drawbacks.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a glass cnc engraving and milling machine heat sink that can effectively solve above-mentioned technical problem.

In order to achieve the purpose of the utility model, the following technical proposal is adopted:

a cooling device of a glass engraving and milling machine comprises a base, a support frame arranged on the base, a fixing device arranged on the support frame and used for fixing glass, and an engraving and milling mechanism positioned above the fixing device; the fixing device comprises an operation panel arranged on the support frame, an engraving and finishing table arranged on the operation panel, a plurality of positioning columns arranged on the engraving and finishing table, and a plurality of suckers with positioning holes arranged on the engraving and finishing table; still including being located the heat sink of cnc engraving and milling platform both sides, be equipped with circulation reflux system on the heat sink.

Preferably, the heat sink including set up in water tank on the base, set up in the high pressure water pump of water tank one side, set up in the inlet tube of water tank both sides, set up in nozzle on the inlet tube, set up in the outlying recess of finishing impression platform and be located the outlet pipe of recess lower extreme.

Preferably, the water tank is provided with a water inlet and a plurality of water outlets; the water inlet is connected with the water inlet pipe, and the water outlet is connected with the water outlet pipe.

Preferably, a partition board is arranged inside the water tank, the partition board divides the water tank into a reservoir and a filter tank, the water outlet is arranged on two sides of the reservoir, and the water inlet is arranged on one side of the filter tank; the water tank, the water inlet pipe, the nozzle, the groove and the water outlet pipe are connected with each other to form the circulation reflux system.

Preferably, a filter plate and an adsorption layer are arranged in the filter tank, and the adsorption layer is arranged below the filter plate.

Preferably, the lower end of the partition board is provided with a plurality of through holes, and the positions of the through holes are lower than the adsorption layer.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. the utility model discloses a set up the heat sink in the both sides of finishing impression platform, can play the cooling effect to the tool bit on the one hand, on the other hand can blow off the glass piece that produces when carving to in the recess, thereby avoid the piece to splash and cause the injury to the staff;

2. the utility model discloses a set up circulation reflux system on the heat sink to make the cooling water can obtain reuse, and then the waste of the water resource that reduces.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below.

Fig. 1 is a schematic structural view of a cooling device of a glass engraving and milling machine provided by the present invention;

FIG. 2 is a schematic view of the structure of the water tank of FIG. 1;

fig. 3 is a front view of the separator of fig. 2.

Numerical description in the figures:

1. a base; 2. a support frame;

3. a fixing device; 31. an operation panel; 32. a fine carving table; 33. a positioning column; 34. a suction cup;

4. a fine engraving mechanism; 41. a fine carving motor; 42. a main shaft; 43. a cutter head;

5. a cooling device; 51. a water tank; 511. a partition plate; 5111. a through hole; 512. a reservoir; 513. a filtration tank; 5131. filtering the plate; 5132. an adsorption layer; 52. a high pressure water pump; 53. A water inlet pipe; 54. a nozzle; 55. a groove; 56. a water outlet pipe;

6. a support rod.

Detailed Description

The cooling device of the glass engraving and milling machine of the present invention will be clearly and completely explained with reference to the attached drawings.

In the description of the present invention, it is to be understood that the terms "center", "lateral", "longitudinal", "front", "rear", "left", "right", "up", "down", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the scope of the invention.

As shown in fig. 1, the utility model provides a cooling device of a glass engraving and milling machine; including base 1, set up in support frame 2 on the base 1, set up in be used for on the support frame 2 carrying out fixed fixing device 3, being located the cnc engraving and milling machine of fixing device 3 top constructs 4 and is located the heat sink 5 of fixing device 3 both sides.

The base 1 is placed for cuboid and level, support frame 2 with the upper surface fixed connection of base 1. Fixing device 3 including set up in the operating panel 31 of support frame 2 upper surface, set up in the cnc engraving and milling platform 32 on the operating panel 31, set up in a plurality of reference columns 33 on the cnc engraving and milling platform 32 and set up in a plurality of sucking discs 34 on the cnc engraving and milling platform 32. The operation panel 31 is fixedly connected with the upper surface of the support frame 2; the finishing impression table 32 is fixedly arranged on the upper surface of the operation panel 31. The middle part of the sucking disc 34 is provided with a positioning hole, and the positioning hole is matched with the positioning column 33 for use so as to fix and support the glass plate placed on the fine carving table 32. This technique is prior art and is not described herein.

The engraving and milling mechanism 4 includes an engraving and milling motor 41, a spindle 42, and a cutter head 43. The rear end of the operation panel 31 is provided with a portal frame, the upper end of the engraving motor 41 is fixedly connected with the portal frame, the output end of the engraving motor 41 is fixedly connected with the upper surface of the main shaft 42, and the tool bit 43 is arranged on the lower surface of the main shaft 42. The engraving motor 41 is connected to a control system (not shown) to control the operation of the cutting head 43, which is a prior art and therefore not described herein.

The cooling device 5 comprises a water tank 51 arranged on the base 1, a high-pressure water pump 52 arranged on one side of the water tank 51, water inlet pipes 53 arranged on two sides of the water tank 51, nozzles 54 arranged on the water inlet pipes 53, a groove 55 arranged on the periphery of the engraving table 32 and a water outlet pipe 56 arranged at the lower end of the groove 55.

As shown in fig. 2 and 3, a partition 511 is disposed in the water tank 51, the partition 511 is vertically disposed, a plurality of through holes 5111 are disposed at a lower end of the partition 511, the partition 511 is fixedly disposed in the water tank 51, so that the water tank 51 is divided into a water storage tank 512 and a filtering tank 513, and a lower surface of the water tank 51 is fixedly connected to an upper surface of the base 1. All be equipped with the delivery port on the left and right sides face of cistern 512, the one end of inlet tube 53 with the delivery port is connected, the other end with nozzle 54 is connected, the upper surface of base 1 and the both ends of support frame 2 all are equipped with bracing piece 6, bracing piece 6 sets up to the Y type, thereby can be right inlet tube 53 plays the effect of fixed stay. The recess 55 set up in the cnc engraving and milling platform 32 is all around, nozzle 54 is located the upper end of recess 55, just the delivery port of nozzle 54 is aimed at the cnc engraving and milling platform 32, and then make the cooling water that nozzle 54 sprinkled can play the cooling effect to tool bit 43 and cnc engraving and milling platform 32 on the one hand, and on the other hand can blow off the glass piece that produces when the sculpture, prevents that the piece from splashing and causing the injury to the staff. The cooling water sprayed by the nozzle 54 flows into the groove 55 together with the glass debris, the bottom of the groove 55 is connected with one end of the water outlet pipe 56, the other end of the water outlet pipe 56 is connected with a water inlet arranged at the back of the water tank 51 so that the cooling water in the groove 55 flows back to the filter tank 513 for filtering, the cooling water flows into the bottom of the filter tank 513 after being filtered, and the cooling water filtered by the filter tank 513 flows back to the reservoir 512 through the through hole 5111 under the action of the high-pressure water pump 52 for recycling, so that a recycling system is formed, water resources are recycled, and waste of the water resources is reduced. The filter tank 513 comprises a glass debris filter plate 5131 and an adsorption layer 5132 arranged below the glass debris filter plate 5131, and the through hole 5111 is positioned below the adsorption layer 5132; the glass debris filter plate 5131 is used for filtering larger glass debris, and the adsorption layer 5132 is used for adsorbing fine impurities in the cooling water.

The working principle of the utility model is as follows:

when the glass plate carving machine is used, firstly, a glass plate to be carved is fixed on the suction disc 34, then the carving machine is started to carve the glass plate, in the working process, the high-pressure water pump 52 is started to send cooling water in the water storage tank 512 into the water inlet pipe 53 and spray the cooling water out through the nozzle 54, so that the temperature of the cutter head 43 and the carving table 32 is reduced, glass fragments generated in carving can be discharged into the groove 55, and the risk of splashing of the glass fragments is prevented; the cooling water flows into the bottom of the groove 55 after being sprayed out by the nozzle 54 and flows into the filtering tank 513 together with the debris through the water outlet pipe 56 for filtering, the filtered cooling water flows back into the water storage tank 512 through the through hole 5111, and can be sent into the water inlet pipe 53 for reuse under the action of the high-pressure water pump 52, so that a large amount of water resources are saved, and the upper end of the partition plate 511 is closed, so that filter residues can be effectively prevented from entering the water storage tank 512. After the carving work is finished, the water pump can be started to pump water, so that the carved glass plate and the operating panel 31 are cleaned, and the operation is simple and convenient.

Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention.

Claims (6)

1. A cooling device of a glass engraving and milling machine comprises a base, a support frame arranged on the base, a fixing device arranged on the support frame and used for fixing glass, and an engraving and milling mechanism positioned above the fixing device; the fixing device comprises an operation panel arranged on the support frame, an engraving and finishing table arranged on the operation panel, a plurality of positioning columns arranged on the engraving and finishing table, and a plurality of suckers with positioning holes arranged on the engraving and finishing table; the method is characterized in that: still including being located the heat sink of cnc engraving and milling platform both sides, be equipped with circulation reflux system on the heat sink.

2. The glass engraving and milling machine cooling device of claim 1, wherein: the heat sink including set up in water tank on the base, set up in the high pressure water pump of water tank one side, set up in the inlet tube of water tank both sides, set up in nozzle on the inlet tube, set up in the outlying recess of finishing impression platform and be located the outlet pipe of recess lower extreme.

3. The glass engraving and milling machine cooling device of claim 2, wherein: the water tank is provided with a water inlet and a plurality of water outlets; the water inlet is connected with the water inlet pipe, and the water outlet is connected with the water outlet pipe.

4. The glass cnc engraving and milling machine heat sink of claim 3, characterized in that: a partition board is arranged in the water tank and divides the water tank into a reservoir and a filter tank, the water outlet is arranged on two sides of the reservoir, and the water inlet is arranged on one side of the filter tank; the water tank, the water inlet pipe, the nozzle, the groove and the water outlet pipe are connected with each other to form the circulation reflux system.

5. The glass cnc engraving and milling machine heat sink of claim 4, characterized in that: and a filter plate and an adsorption layer are arranged in the filter tank, and the adsorption layer is arranged below the filter plate.

6. The glass cnc engraving and milling machine heat sink of claim 5, characterized in that: the lower end of the partition board is provided with a plurality of through holes, and the positions of the through holes are lower than the adsorption layer.

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