Glass engraving and milling machine with spray cooling device

Abstract

The utility model discloses a glass engraving and milling machine with a spray cooling device, which comprises an engraving and milling machine body and a spray cooling mechanism, the spray cooling mechanism is arranged at the bottom of the engraving and milling machine body, the spray cooling mechanism comprises a fixed shell, the fixed shell is mounted at the bottom of the engraving and milling machine body, and a partition plate is mounted on the inner wall of the fixed shell. According to the cooling device disclosed by the utility model, the fixed shell, the partition plate, the refrigeration sheet, the annular shell, the servo motor, an annular plate, a through groove, a water inlet, a pump body, a connector, a water outlet pipe, a spray head, a pull plate, a slot, a filter screen, a rubber block, a top block, a rotating block and a threaded block are matched with one another, so that cooled water stains can be recycled; and the situation that the cooled cooling water cannot be filtered is avoided, and the situation that the cooled cooling water cannot be recycled is avoided, so that the normal work of the spraying cooling device is not affected, and the flexibility and practicability during use are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of spray cooling, in particular to a glass engraving machine with a spray cooling device. Background Art

[0002] Glass engraving generally uses a precision engraving machine, but the precision engraving machine will produce glass debris during use, and the high-speed rotation of the cutter head during the engraving process will cause the surrounding temperature to rise. In order to avoid the impact of excessive temperature on the internal components of the precision engraving machine, the cutter head and the surrounding environment need to be cooled in time, so a spray cooling device is needed.

[0003] According to the application number: CN201920270122.0, a cooling device for a glass engraving machine includes a base, a support frame arranged on the base, a fixing device arranged on the support frame for fixing the glass, and a fine engraving mechanism located above the fixing device; the fixing device includes an operating panel arranged on the support frame, a fine engraving table arranged on the operating panel, a plurality of positioning columns arranged on the fine engraving table, and a plurality of suction cups with positioning holes arranged on the fine engraving table; it also includes cooling devices located on both sides of the fine engraving table, and a circulating reflux system is provided on the cooling device.

[0004] The cooling device in the above case filters water stains through a filter for recycling. When the filter is blocked, the water stains cannot be filtered, which not only affects the recycling of cooling water, but also affects the spray cooling. When the filter is blocked and disassembled for cleaning, the entire cooling device cannot be recycled, reducing its flexibility during use. Utility Model Content

[0005] The purpose of the utility model is to provide a glass engraving machine with a spray cooling device to solve the problems raised in the above background technology.

[0006] In order to achieve the above-mentioned purpose, the utility model provides the following technical solutions: a glass engraving machine with a spray cooling device, comprising:

[0007] Carving machine body;

[0008] A spray cooling mechanism, which is arranged at the bottom of the engraving machine body, and comprises a fixed shell, which is installed at the bottom of the engraving machine body, a partition is installed on the inner wall of the fixed shell, and a refrigeration plate is installed on the top of the partition;

[0009] The filter disassembly and assembly mechanism is arranged on the fixed shell, and the filter disassembly and assembly mechanism comprises a pull plate, and the number of the pull plates is two and they are respectively arranged on the left and right sides of the fixed shell.

[0010] Preferably, an annular shell is installed on the top of the inner wall of the fixed shell, a servo motor is installed on the bottom of the inner wall of the annular shell, an annular plate matching the annular shell is installed on the top of the output shaft of the servo motor, through grooves are provided on the left and right sides of the annular shell, and water inlets connected to the annular shell are provided on the bottom of the engraving machine body and the top of the fixed shell.

[0011] Preferably, a pump body is installed at the bottom of the back side of the engraving machine body, the bottom of the pump body is connected to the fixed shell through a water suction pipe, a connecting head connected to the pump body is installed on the top of the pump body, water outlet pipes are installed on the left and right sides of the connecting head, and one end of the water outlet pipe close to the engraving machine body penetrates the engraving machine body and extends to the inside where a nozzle is installed.

[0012] Preferably, a slot is provided on the side of the pull plate close to the fixed shell, and filter nets are provided on the left and right sides of the inner wall of the fixed shell. The side of the filter net close to the slot passes through the fixed shell and the slot in sequence and extends to the interior of the slot and contacts with the inner wall of the slot. A rubber block is installed on the inner wall of the slot.

[0013] Preferably, top blocks are installed on both left and right sides of the back side of the inner wall of the fixed shell and located at the bottom of the filter screen, and the top block is in contact with the filter screen on one side close to the filter screen.

[0014] Preferably, a rotating block is provided on the top of the pulling plate away from the fixed shell, and a threaded block threadably connected to the fixed shell is mounted on the rotating block.

[0015] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0016] The utility model achieves circulation of cooled water by the cooperation of a fixed shell, a partition, a refrigeration sheet, an annular shell, a servo motor, an annular plate, a through groove, a water inlet, a pump body, a connector, a water outlet pipe, a nozzle, a pull plate, a slot, a filter screen, a rubber block, a top block, a rotating block and a threaded block. When the filter screen is clogged and needs to be disassembled and cleaned, the cooled cooling water can be filtered and cannot be circulated, thereby avoiding affecting the normal operation of the spray cooling device and improving flexibility and practicality during use. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a structural cross-sectional view of the front view of the utility model;

[0018] Figure 2 For this utility model Figure 1 A partial enlarged view of middle A;

[0019] Figure 3 It is a three-dimensional structural schematic diagram of a bottom view of the utility model;

[0020] Figure 4 It is a three-dimensional structural schematic diagram of the rear view of the utility model.

[0021] In the figure: 1 engraving machine body, 2 spray cooling mechanism, 21 fixed shell, 22 partition, 23 cooling plate, 24 annular shell, 25 servo motor, 26 annular plate, 27 through groove, 28 water inlet, 29 pump body, 210 connector, 211 water outlet pipe, 212 nozzle, 3 filter disassembly mechanism, 31 pull plate, 32 slot, 33 filter net, 34 rubber block, 35 top block, 36 rotating block, 37 threaded block. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] See also Figure 1-4 A glass engraving machine with a spray cooling device comprises: an engraving machine body 1 and a spray cooling mechanism 2, the spray cooling mechanism 2 is arranged at the bottom of the engraving machine body 1, the spray cooling mechanism 2 comprises a fixed shell 21, the fixed shell 21 is installed at the bottom of the engraving machine body 1, a transparent observation window is arranged on the front of the fixed shell 21, so as to facilitate the situation inside the fixed shell 21, a partition 22 is fixedly connected to the inner wall of the fixed shell 21, a cooling plate 23 is fixedly connected to the top of the partition 22, the bottom of the cooling plate 23 penetrates the partition 22 and extends to the outside thereof, heat dissipation ports are provided at the bottom of the left and right sides of the fixed shell 21, so as to facilitate the heat discharged by the cooling plate 23 to be discharged to the outside of the fixed shell 21, the cooling plate 23 absorbs heat on one side and dissipates heat on the other side, acts as a heat-conducting patch, and does not generate cold itself, a ring is fixedly connected to the top of the inner wall of the fixed shell 21 shaped shell 24, the bottom of the inner wall of the annular shell 24 is fixedly connected with a servo motor 25, the top of the output shaft of the servo motor 25 is fixedly connected with an annular plate 26 adapted to the annular shell 24, the surface of the annular plate 26 is in rotational contact with the inner wall of the annular shell 24, and the left and right sides of the annular shell 24 are provided with through grooves 27, the bottom of the engraving machine body 1 and the top of the fixed shell 21 are provided with water inlets 28 interconnected with the annular shell 24, the bottom of the back of the engraving machine body 1 is fixedly connected with a pump body 29, the bottom of the pump body 29 is connected to the fixed shell 21 through a water suction pipe, the top of the pump body 29 is fixedly connected with a connector 210 interconnected therewith, the left and right sides of the connector 210 are fixedly connected with a water outlet pipe 211, and the end of the water outlet pipe 211 close to the engraving machine body 1 passes through the engraving machine body 1 and extends to the inside thereof and is fixedly connected with a nozzle 212.

[0024] Furthermore, a drainage pipe is fixedly connected to the left side of the fixed shell 21 and is interconnected therewith, and a valve is provided on the drainage pipe. A water supply pipe is fixedly connected to the back side of the fixed shell 21 and is interconnected therewith.

[0025] The filter disassembly and assembly mechanism 3 is arranged on the fixed shell 21. The filter disassembly and assembly mechanism 3 includes a pull plate 31. The number of the pull plates 31 is two and they are respectively arranged on the left and right sides of the fixed shell 21. The side of the pull plate 31 close to the fixed shell 21 is in contact with the fixed shell 21. A slot 32 is provided on the side of the pull plate 31 close to the fixed shell 21. The left and right sides of the inner wall of the fixed shell 21 are provided with a filter screen 33. The front and back sides of the filter screen 33 are in contact with the inner wall of the fixed shell 21 respectively. The side of the filter screen 33 close to the slot 32 passes through the fixed shell 21 in sequence. 1 and the slot 32 and extends to the inside of the slot 32 and contacts with the inner wall of the slot 32, a rubber block 34 is fixedly connected to the inner wall of the slot 32, the left side of the filter 33 contacts with the right side of the rubber block 34, and top blocks 35 are fixedly connected to the left and right sides of the back side of the inner wall of the fixed shell 21 and located at the bottom of the filter 33, and the side of the top block 35 close to the filter 33 contacts with the filter 33, and a rotating block 36 is provided on the top of the side of the pull plate 31 away from the fixed shell 21, and a threaded block 37 threadedly connected to the fixed shell 21 is fixedly connected to the rotating block 36.

[0026] By means of the cooperation among the fixed shell 21, the partition 22, the refrigeration plate 23, the annular shell 24, the servo motor 25, the annular plate 26, the through groove 27, the water inlet 28, the pump body 29, the connector 210, the water outlet pipe 211, the nozzle 212, the pull plate 31, the slot 32, the filter 33, the rubber block 34, the top block 35, the rotating block 36 and the threaded block 37, the water stains after cooling can be recycled. When the filter 33 is clogged and needs to be disassembled and cleaned, the cooling water after cooling can be filtered and recycled, thereby avoiding affecting the normal operation of the spray cooling device and improving the flexibility and practicality during use.

[0027] When in use, the glass is placed inside the engraving machine body 1 for processing, and the pump body 29 is started at the same time. Cooling water is sprayed through the water suction pipe, the connector 210, the water outlet pipe 211 and the nozzle 212 to cool the glass. The cooled water flows into the annular shell 24 through the water inlet 28, and flows into the filter screen 33 on the left through the annular plate 26. The filtered cooling water can be recycled. When the filter screen 33 on the left is clogged and needs to be disassembled and cleaned, the servo is started. The motor 25 and the servo motor 25 drive the annular plate 26 to rotate 180 degrees through the output shaft, so that the cooled cooling water is discharged through the through slot 27 on the right side and filtered through the filter screen 33 on the right side. Then, the rotating block 36 on the left side is rotated to separate the threaded block 37 and the fixed shell 21. The pull plate 31 is pulled to the left to separate the slot 32 and the filter screen 33. The filter screen 33 is pulled to the left to pull the filter screen 33 on the left side out of the fixed shell 21 for cleaning.

[0028] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A glass engraving machine with a spray cooling device, characterized in that: include: Carving machine body (1); A spray cooling mechanism (2), the spray cooling mechanism (2) being arranged at the bottom of the engraving machine body (1), the spray cooling mechanism (2) comprising a fixed shell (21), the fixed shell (21) being installed at the bottom of the engraving machine body (1), a partition (22) being installed on the inner wall of the fixed shell (21), and a cooling plate (23) being installed on the top of the partition (22); A filter disassembly and assembly mechanism (3), wherein the filter disassembly and assembly mechanism (3) is arranged on the fixed shell (21), and the filter disassembly and assembly mechanism (3) comprises a pull plate (31), wherein the pull plates (31) are two in number and are respectively arranged on the left and right sides of the fixed shell (21).

2. The glass engraving machine with a spray cooling device according to claim 1, characterized in that: An annular shell (24) is installed at the top of the inner wall of the fixed shell (21), a servo motor (25) is installed at the bottom of the inner wall of the annular shell (24), an annular plate (26) adapted to the annular shell (24) is installed at the top of the output shaft of the servo motor (25), through grooves (27) are provided on the left and right sides of the annular shell (24), and a water inlet (28) connected to the annular shell (24) is provided at the bottom of the engraving machine body (1) and the top of the fixed shell (21).

3. The glass engraving machine with a spray cooling device according to claim 2, characterized in that: A pump body (29) is installed at the bottom of the back of the engraving machine body (1); the bottom of the pump body (29) is connected to the fixed shell (21) through a water suction pipe; a connecting head (210) is installed on the top of the pump body (29) and is in communication with the pump body (29); water outlet pipes (211) are installed on both the left and right sides of the connecting head (210); one end of the water outlet pipe (211) close to the engraving machine body (1) passes through the engraving machine body (1) and extends to the inside of the pump body to be installed with a nozzle (212).

4. The glass engraving machine with a spray cooling device according to claim 3, characterized in that: A slot (32) is provided on one side of the pull plate (31) close to the fixed shell (21), and filter screens (33) are provided on both left and right sides of the inner wall of the fixed shell (21). The side of the filter screen (33) close to the slot (32) passes through the fixed shell (21) and the slot (32) in sequence and extends to the inside of the slot (32) and contacts the inner wall of the slot (32). A rubber block (34) is installed on the inner wall of the slot (32).

5. The glass engraving machine with a spray cooling device according to claim 4, characterized in that: Top blocks (35) are installed on both left and right sides of the back side of the inner wall of the fixed shell (21) and at the bottom of the filter screen (33). The top block (35) is in contact with the filter screen (33) on one side close to the filter screen (33).

6. The glass engraving machine with a spray cooling device according to claim 5, characterized in that: A rotating block (36) is provided at the top of the pull plate (31) on the side away from the fixed shell (21), and a threaded block (37) threadedly connected to the fixed shell (21) is mounted on the rotating block (36).

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