Engraving and milling machine for machining automobile die

Abstract

The utility model relates to the technical field of engraving and milling machines for automobile die machining, in particular to an engraving and milling machine for automobile die machining, which comprises a dust collecting box, an air extracting pump, a mounting plate, a motor, a tool bit and a showering mechanism, and the showering mechanism comprises a water tank, a showering pump, a fixing component, a water mist nozzle and a circulating component. A mold is fixed to a dust collection box, a motor is started, a tool bit rotates, the mold is engraved and milled, a spraying pump is started, water in a water tank is conveyed to a water mist spray head through a water suction pipe and a spraying pipe and then sprayed out, under the action of a fixing assembly, the water mist spray head moves along with the motor, spraying cooling is conducted on the tool bit and a machining area in real time, and generated waste is washed away. Water after flushing flows into a dust collection box, an air suction pump is started, water in the dust collection box is pumped into a circulation assembly, the water is purified and then conveyed into a water tank, the water is recycled, and the effects of cooling the cutter and the mold and prolonging the service life of the cutter are achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile mold processing engraving and milling machines, in particular to an automobile mold processing engraving and milling machine. Background Art

[0002] In the production of molds, due to the influence of factors such as the hardness of the materials used, engraving and milling machines are often required for processing. The existing automotive mold processing engraving and milling machines cannot clean up the dust and debris generated during processing, which will cause damage to the environment.

[0003] Prior art CN217475398U discloses a milling machine for mold processing, comprising a dust box, an air pump, an air extraction pipe, a filter, two fixed plates, a mounting plate, a second electric pneumatic cylinder, a lifting plate, a first sliding assembly, a first electric pneumatic cylinder, a T-plate, a motor and a cutter head. A through hole is provided on the top of the dust box, the air pump is fixedly connected to one side of the dust box, the air extraction pipe is fixedly connected to the dust box and communicates with the inside of the air pump, the filter is fixedly connected to the dust box and is located above the air extraction pump, the two fixed plates are fixedly connected to both sides of the dust box, the mounting plate is fixedly connected above the two fixed plates, the second electric pneumatic cylinder is fixedly connected above the mounting plate, the lifting plate is fixedly connected to the output end of the second electric pneumatic cylinder and is slidably connected between the two fixed plates, and the first sliding assembly is fixedly connected to the output end of the second electric pneumatic cylinder and is slidably connected between the two fixed plates. The first electric pneumatic cylinder is fixedly connected to the bottom of the lifting plate, the first electric pneumatic cylinder is fixedly connected to the lifting plate and is located on one side of the first sliding assembly, the T-plate is slidably connected to the bottom of the first sliding assembly, the motor is fixedly connected to the bottom of the T-plate, and the cutter head is fixedly connected to the output end of the motor. When engraving and milling the mold, the mold is fixed above the dust box, the motor is started, the cutter head starts to rotate, the second electric pneumatic cylinder is started, the lifting plate is pressed down, and at the same time, the second electric pneumatic cylinder is started to push the T-plate to move along the first sliding assembly, thereby driving the cutter head to move, engraving and milling the mold, starting the air pump, and exhausting the dust box through the air exhaust pipe. The debris and waste generated by engraving and milling are sucked into the dust box from the through hole and intercepted above the filter, thereby achieving the effect of protecting the environment.

[0004] However, the above prior art cannot spray the mold in processing, which will cause the tool and the mold to overheat during the engraving and milling process, resulting in a decrease in the service life of the tool. Utility Model Content

[0005] The utility model aims to provide an automobile mold processing engraving and milling machine, which solves the problem that the prior art cannot spray the mold in processing, which causes the tool and the mold to overheat during engraving and milling processing, resulting in a reduction in the service life of the tool.

[0006] To achieve the above-mentioned purpose, the utility model provides an automobile mold processing engraving and milling machine, including a dust box, an air pump, a mounting plate, a motor, a cutter head and a shower mechanism, wherein the shower mechanism includes a water tank, a shower pump, a fixing assembly, a water mist nozzle and a circulation assembly, the air pump is fixedly connected to one side of the dust box, the mounting plate is arranged above the dust box, the motor is arranged between the dust box and the mounting plate, the cutter head is fixedly connected to the output end of the motor, the water tank is fixedly connected above the mounting plate, the shower pump is fixedly connected above the mounting plate and is connected to the inside of the water tank through a water suction pipe, the fixing assembly is located on one side of the motor, the water mist nozzle is arranged on one side of the fixing assembly and is connected to the inside of the shower pump through a spray pipe, and the circulation assembly is located on one side of the dust box.

[0007] Wherein, the fixing assembly includes a protection box and two limiting tooth rings, the protection box is fixedly connected to the surface of the motor, and the two limiting tooth rings are fixedly connected to the surface of the protection box and are arranged up and down.

[0008] Among them, the fixing assembly also includes a fixing ring, two positioning teeth and a fixing frame. The fixing ring is rotatably connected to the protective box and is located between the two limiting tooth rings. The two positioning teeth are fixedly connected to the upper and lower sides of the fixing ring, and the fixing frame is fixedly connected to one side of the fixing ring.

[0009] Among them, the circulation component includes a circulation box, a circulation pump and a filter element. The circulation box is fixedly connected to one side of the dust collection box and is connected to the interior of the vacuum pump through a pipe. The circulation pump is fixedly connected to one side of the water tank and is connected to the circulation box and the interior of the water tank through a circulation pipe. The filter element is located in the circulation box.

[0010] Wherein, the filter element includes a filter frame, an activated carbon layer, a quartz sand layer and gauze, the filter frame is fixedly connected to the circulation box, the activated carbon layer is arranged in the filter frame, the quartz sand layer is arranged above the activated carbon layer, and the gauze is located in the filter frame and wraps the activated carbon layer and the quartz sand layer.

[0011] Among them, the automobile mold processing engraving and milling machine also includes an auxiliary mechanism, which includes a replacement door, a drain pipe and a drain valve. The replacement door is rotatably connected to the top of the circulation box, and the drain valve is fixedly connected to one side of the circulation box and communicated with the interior of the circulation box. The drain valve is fixedly connected to one side of the drain valve and communicated with the interior of the drain valve.

[0012] The utility model discloses an automobile mold processing engraving and milling machine. When engraving and milling the automobile mold, the mold is fixed above the dust box, the motor is started, the cutter head starts to rotate, and the mold is engraved and milled. At the same time, the flushing pump is started to transport the water in the water tank through the water suction pipe and the spray pipe to the water mist nozzle and then spray it out. Under the action of the fixing component, the water mist nozzle moves with the motor to spray the cutter head and the processed area in real time, thereby cooling them down, and flushing the waste generated by the engraving and milling away from the engraving and milling area, thereby increasing the engraving and milling accuracy. The flushed water flows into the bottom of the dust box, the vacuum pump is started, the water in the dust box is pumped into the circulation component, and the water is purified and transported to the water tank, thereby recycling the water, avoiding the problem that the mold being processed cannot be sprayed in the prior art, the cutter and the mold are overheated during the engraving and milling process, and the service life of the cutter is reduced. The effect of flushing and cooling the cutter and the mold and increasing the service life of the cutter is achieved. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art are briefly introduced below.

[0014] Figure 1 It is a schematic diagram of the overall structure of the first embodiment of the utility model.

[0015] Figure 2 It is a structural schematic diagram of the circulation component of the first embodiment of the utility model.

[0016] Figure 3 yes Figure 2 Enlarged view of point A in the middle.

[0017] Figure 4 It is a structural schematic diagram of the fixing assembly of the first embodiment of the utility model.

[0018] Figure 5 It is an enlarged view of the positioning teeth of the first embodiment of the utility model.

[0019] Figure 6 It is a schematic diagram of the overall structure of the second embodiment of the utility model.

[0020] Figure 7It is a structural schematic diagram of the auxiliary mechanism of the second embodiment of the utility model.

[0021] 101-dust box, 102-vacuum pump, 103-mounting plate, 104-motor, 105-cutter head, 106-water tank, 107-shower pump, 108-water mist nozzle, 109-water suction pipe, 110-spray pipe, 111-protection box, 112-limiting gear ring, 113-fixing ring, 114-positioning gear, 115-fixing frame, 116-circulation box, 117-circulation pump, 118-filter frame, 119-activated carbon layer, 120-quartz sand layer, 121-gauze, 122-circulation pipe, 201-replacement door, 202-drain pipe, 203-drain valve. DETAILED DESCRIPTION

[0022] Embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, but should not be understood as limiting the present invention.

[0023] The first embodiment of the present application is:

[0024] See also Figure 1-Figure 5 ,in Figure 1 It is a schematic diagram of the overall structure of the first embodiment of the utility model; Figure 2 It is a structural schematic diagram of the circulation component of the first embodiment of the utility model; Figure 3 yes Figure 2 The enlarged view of point A in the middle; Figure 4 It is a structural schematic diagram of the fixing assembly of the first embodiment of the utility model; Figure 5 It is an enlarged view of the positioning teeth of the first embodiment of the utility model.

[0025] The utility model provides an automobile mold processing engraving and milling machine: comprising a dust box 101, an air pump 102, a mounting plate 103, a motor 104, a cutter head 105 and a shower mechanism, wherein the shower mechanism comprises a water tank 106, a shower pump 107, a fixing component, a water mist nozzle 108 and a circulation component, wherein the fixing component comprises a protection box 111, two limit tooth rings 112, a fixing ring 113, two positioning teeth 114 and a fixing frame 115, wherein the circulation component comprises a circulation box 116, a circulation pump 117 and a filter element, wherein the filter element comprises a filter frame 118, an activated carbon layer 119, a quartz sand layer 120 and a gauze 121, and the above-mentioned scheme solves the problem that the above prior art cannot spray the mold being processed, and the cutter and the mold will be overheated during the engraving and milling process, which will lead to a decrease in the service life of the cutter.

[0026] According to this specific embodiment, the vacuum pump 102 is fixedly connected to one side of the dust box 101, the mounting plate 103 is arranged above the dust box 101, the motor 104 is arranged between the dust box 101 and the mounting plate 103, the cutter head 105 is fixedly connected to the output end of the motor 104, the water tank 106 is fixedly connected to the top of the mounting plate 103, the shower pump 107 is fixedly connected to the top of the mounting plate 103, and is communicated with the inside of the water tank 106 through the suction pipe 109, the fixed component is located on one side of the motor 104, the water mist nozzle 108 is arranged on one side of the fixed component, and is communicated with the inside of the shower pump 107 through the spray pipe 110, and the circulation component is located on one side of the dust box 101. When engraving and milling a tool, the mold is fixed above the dust box 101, the motor 104 is started, the cutter head 105 starts to rotate, and the mold is engraved and milled. At the same time, the flushing pump 107 is started, and the water in the water tank 106 is transported to the water mist nozzle 108 through the water suction pipe 109 and the spray pipe 110 and then sprayed out. Under the action of the fixing component, the water mist nozzle 108 moves with the motor 104 to spray the cutter head 105 and the processed area in real time, thereby cooling down, and flushing the waste generated by engraving and milling away from the engraving and milling area to increase the engraving and milling accuracy. The water after flushing flows into the bottom of the dust box 101, and the vacuum pump 102 is started to pump the water in the dust box 101 into the circulation component, and then the water is purified and transported to the water tank 106, so as to recycle the water.

[0027] Among them, the protective box 111 is fixedly connected to the surface of the motor 104, and the two limiting tooth rings 112 are fixedly connected to the surface of the protective box 111 and are arranged up and down. The protective box 111 is used to protect the motor 104, and the two positioning teeth 114 are used to limit the movement of the fixed component.

[0028] Secondly, the fixed ring 113 is rotatably connected to the protective box 111 and is located between the two limiting tooth rings 112. The two positioning teeth 114 are fixedly connected to the upper and lower sides of the fixed ring 113. The two positioning teeth 114 are elastic rubber products. The fixed frame 115 is fixedly connected to one side of the fixed ring 113. When adjusting the water mist nozzle 108, the fixed frame 115 is pushed to drive the fixed ring 113 to rotate. The two positioning teeth 114 rotate with the fixed ring 113 and are squeezed and bent by the two limiting tooth rings 112 and the fixed ring 113. After being in the right position, the two positioning teeth 114 are restored and stuck in the two limiting tooth rings 112, and the adjustment of the water mist nozzle 108 is completed.

[0029] At the same time, the circulation box 116 is fixedly connected to one side of the dust box 101 and is connected to the inside of the vacuum pump 102 through a pipe. The circulation pump 117 is fixedly connected to one side of the water tank 106 and is connected to the circulation box 116 and the inside of the water tank 106 through a circulation pipe 122. The filter element is located in the circulation box 116. The circulation box 116 is used to install the filter element. When purifying the used water, the vacuum pump 102 is started to draw the water in the dust box 101 into the circulation box 116. The water is purified when flowing through the filter element and is then collected at the bottom of the circulation box 116. The circulation pump 117 is started to pump the purified water into the water tank 106 through the circulation pipe 122, and the water circulation is completed.

[0030] At the same time, the filter frame 118 is fixedly connected to the circulation box 116, the activated carbon layer 119 is arranged in the filter frame 118, the quartz sand layer 120 is arranged above the activated carbon layer 119, and the gauze 121 is located in the filter frame 118 and wraps the activated carbon layer 119 and the quartz sand layer 120. When filtering water, the water penetrates into the quartz sand layer 120 from the upper surface of the filter frame 118 and the gauze 121, and adsorbs the larger impurities in the water, and then penetrates into the activated carbon layer 119 to adsorb the odor factors in the water. The purification is completed, and the purified water flows out from the gauze 121 and the lower surface of the filter frame 118 and is collected at the bottom of the circulation box 116.

[0031] When engraving and milling the automobile mold, the mold is fixed above the dust box 101, and the fixing frame 115 is pushed according to the required processing area to drive the fixing ring 113 to rotate. The two positioning teeth 114 rotate with the fixing ring 113 and are squeezed and bent by the two limiting tooth rings 112 and the fixing ring 113. When the position is appropriate, the water mist nozzle 108 is stopped from being pushed, and the two positioning teeth 114 are restored and stuck in the two limiting tooth rings 112. After the adjustment of the water mist nozzle 108 is completed, the motor 104 is started, the cutter head 105 starts to rotate, and the mold is engraved and milled. At the same time, the flushing pump 107 is started to transport the water in the water tank 106 to the water mist nozzle 108 through the suction pipe 109 and the spray pipe 110, and then spray it out. The water mist nozzle 108 moves with the motor 104, and sprays the cutter head 105 and the processed area in real time, thereby cooling down, and flushing the waste generated by engraving and milling away from the engraving and milling area, increasing the efficiency of the mold. The engraving and milling precision is increased, and the flushing water flows into the bottom of the dust box 101, and the vacuum pump 102 is started to pump the water in the dust box 101 into the circulation box 116. When the water flows through the filter element, it penetrates into the quartz sand layer 120 from the upper surface of the filter frame 118 and the gauze 121 to adsorb the larger impurities in the water, and then penetrates into the activated carbon layer 119 to adsorb the odor factors in the water. After purification, the purified water flows out from the gauze 121 and the lower surface of the filter frame 118 and is collected in the bottom of the circulation box 116. The circulation pump 117 is started to pump the purified water into the water tank 106 through the circulation pipe 122. The water circulation is completed, thereby recycling the water, avoiding the problem that the prior art cannot spray the mold in processing, which will cause the tool and the mold to overheat during engraving and milling, resulting in a decrease in the service life of the tool, and the tool and the mold are rinsed and cooled to increase the service life of the tool.

[0032] The second embodiment of the present application is:

[0033] See also Figure 6-Figure 7 ,in Figure 6 It is a schematic diagram of the overall structure of the second embodiment of the utility model; Figure 7 It is a structural schematic diagram of the auxiliary mechanism of the second embodiment of the utility model.

[0034] On the basis of the first embodiment, the automobile mold processing engraving and milling machine of this embodiment further includes an auxiliary mechanism, and the auxiliary mechanism includes a replacement door 201, a drain pipe 202 and a drain valve 203.

[0035] Among them, the replacement door 201 is rotatably connected to the top of the circulation box 116, the drain valve 203 is fixedly connected to one side of the circulation box 116 and is connected to the inside of the circulation box 116, and the drain pipe 202 is fixedly connected to one side of the drain valve 203 and is connected to the inside of the drain valve 203. When the filtering effect is significantly reduced, the replacement door 201 can be opened to replace the filter element, and the drain valve 203 can be opened to discharge the water with poor purification effect in the circulation box 116 from the drain pipe 202, so as to obtain the effect of ensuring the filtering capacity of the circulation component.

[0036] What is disclosed above is only one or more preferred embodiments of the present application, and cannot be used to limit the scope of rights of the present application. Ordinary technicians in this field can understand that all or part of the processes of implementing the above embodiments and equivalent changes made according to the claims of the present application are still within the scope covered by the present application.

Claims

1. An automobile mold processing engraving and milling machine, comprising a dust box, an air pump, a mounting plate, a motor and a cutter head, wherein the air pump is fixedly connected to one side of the dust box, the mounting plate is arranged above the dust box, the motor is arranged between the dust box and the mounting plate, and the cutter head is fixedly connected to the output end of the motor, characterized in that: Also includes a shower mechanism; The shower mechanism includes a water tank, a shower pump, a fixed component, a water mist nozzle and a circulation component. The water tank is fixedly connected to the top of the mounting plate, the shower pump is fixedly connected to the top of the mounting plate and is connected to the inside of the water tank through a suction pipe, the fixed component is located on one side of the motor, the water mist nozzle is arranged on one side of the fixed component and is connected to the inside of the shower pump through a spray pipe, and the circulation component is located on one side of the dust collection box.

2. The automotive mold processing engraving and milling machine according to claim 1, characterized in that: The fixing assembly includes a protection box and two limiting toothed rings. The protection box is fixedly connected to the surface of the motor. The two limiting toothed rings are fixedly connected to the surface of the protection box and are arranged up and down.

3. The automotive mold processing engraving and milling machine according to claim 2, characterized in that: The fixing assembly also includes a fixing ring, two positioning teeth and a fixing frame. The fixing ring is rotatably connected to the protective box and is located between the two limiting tooth rings. The two positioning teeth are fixedly connected to the upper and lower sides of the fixing ring, and the fixing frame is fixedly connected to one side of the fixing ring.

4. The automotive mold processing engraving and milling machine according to claim 1, characterized in that: The circulation assembly includes a circulation box, a circulation pump and a filter. The circulation box is fixedly connected to one side of the dust box, the circulation pump is fixedly connected to one side of the water tank, and is connected to the circulation box and the inside of the water tank through a circulation pipe. The filter is located in the circulation box.

5. The automotive mold processing engraving and milling machine according to claim 4, characterized in that: The filter element includes a filter frame, an activated carbon layer, a quartz sand layer and gauze. The filter frame is fixedly connected to the circulation box, the activated carbon layer is arranged in the filter frame, the quartz sand layer is arranged above the activated carbon layer, and the gauze is located in the filter frame and wraps the activated carbon layer and the quartz sand layer.

6. The automotive mold processing engraving and milling machine according to claim 4, characterized in that: The automobile mold processing engraving and milling machine also includes an auxiliary mechanism, which includes a replacement door, a drain pipe and a drain valve. The replacement door is rotatably connected to the top of the circulation box, the drain valve is fixedly connected to one side of the circulation box and communicated with the interior of the circulation box, and the drain valve is fixedly connected to one side of the drain valve and communicated with the interior of the drain valve.

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