Plastic product surface polishing device

Abstract

The utility model discloses a plastic product surface polishing device, which comprises a frame body, the upper end of the frame body is connected with a processing piece, the processing piece comprises a processing piece and a plurality of groups of second cylinders arranged at the top of the frame body, the processing piece comprises a plurality of groups of second cylinders arranged at the top of the frame body, and the extension ends of the bottoms of the plurality of groups of second cylinders are provided with movable frames. A first motor is arranged on the front side of the movable frame. The plastic product polishing device relates to the technical field of plastic product polishing. According to the plastic product surface grinding device, an electric sliding rail, a movable plate, a first air cylinder, a positioning strip, a water pump, a three-way valve, a guide pipe, a water pumping pipe, a second air cylinder, a movable frame, a first motor, a screw rod, a movable frame, a rotating frame, a second motor, a grinding block and a rotating air cylinder are matched with one another, the plastic product is positioned, and meanwhile the plastic product can be adjusted in the X-axis direction; and the height, the angle and the Y-axis direction of a polished part can be adjusted.

Description

TECHNICAL FIELD

[0001] The utility model relates to plastic product polishing technical field, concretely is a plastic product surface polishing device. BACKGROUND

[0002] In the production process of plastic products, the corresponding polishing device is needed to polish the surface, and reference is made to the surface polishing device of a plastic building block toy in the publication "CN214265057U", which comprises a base, a clamping device is arranged on the top of the base, a support frame is fixedly connected to the top of the base, after the utility polishing wheel is used to polish the toy, the double-head polishing motor is rotated by the steering motor, and the polishing wheel is used to polish the surface of the toy downward, as described in the above patent, when the existing plastic product surface polishing device is used, most of the polishing ends cannot be adjusted in X-axis, Y-axis and Z-axis relative to the processed plastic products, and the angle adjustment also cannot be achieved, which affects the polishing precision and the quality of the finished product of the plastic product. SUMMARY

[0003] In view of the deficiencies of the prior art, the utility model provides a plastic product surface polishing device, which solves the problems of single polishing position direction of the device, affects the polishing efficiency and the quality of the finished product of the toy and the like.

[0004] In order to achieve the above purpose, the utility model realizes the following technical scheme: a plastic product surface polishing device, comprising a frame, a processing part for polishing plastic products is connected to the upper end of the frame, and the processing part comprises:

[0005] A processing part is installed on the top of the frame for processing plastic products, the processing part comprises a plurality of second air cylinders arranged on the top of the frame, the bottom of the second air cylinder is provided with an activity frame, the front side of the activity frame is provided with a first motor, the screw rod driven by the first motor is rotatably connected to the activity frame along the Y-axis, the polishing part connected with the activity frame is connected to the screw rod, and the dust collector is installed on the rear side of the polishing part;

[0006] A positioning part is installed on the upper side of the frame for positioning processing of plastic products, the positioning part comprises an electric sliding rail arranged on the frame along the X-axis, the upper side of the electric sliding rail is slidably connected with a moving plate, the first air cylinder is installed on the upper side of the moving plate, the positioning strip is installed on the elongated side of the two groups of first air cylinders close to the middle part of the moving plate, the water supply part for heat absorption of the moving plate and water supply of the polishing part is installed on the upper side of the frame, the water supply part comprises a water pump fixedly connected with the frame, the water pump is provided with a water suction pipe on the water suction end, the water pump is provided with a three-way valve on the water discharge end, the conduit and the branch pipe are respectively installed on the rear side and the upper side of the three-way valve, the conduit is fixedly connected with the moving plate, and the branch pipe is connected with the polishing part.

[0007] Preferably, the rear side of the moving plate is provided with a return pipe, the moving plate is internally provided with water channels respectively communicating with the conduit and the return pipe, and the moving plate is made of metal material.

[0008] Preferably, the conduit, the branch pipe and the return pipe are all corrugated pipes, and the output end of the first motor is coaxially fixedly connected with the screw rod.

[0009] Preferably, the polishing member comprises a moving frame threadedly connected with the screw rod and slidingly connected with the movable frame, a rotating frame is rotatably connected to the lower side of the moving frame, a second motor is installed on the inner side of the rotating frame, a polishing block is installed on the bottom output end of the second motor, a water spraying ring fixedly connected with the branch pipe is installed on the bottom of the rotating frame and close to the upper side of the polishing block, a rotary cylinder for driving the rotating frame to rotate is installed on the left side of the moving frame, and the moving frame is fixedly connected with the dust collector on the right side.

[0010] Preferably, the bottom of the water spraying ring is provided with a plurality of spray holes, the water spraying ring is hollow and respectively communicates with the branch pipe and the spray holes, and the output end of the rotary cylinder is fixedly connected with the rotating end of the rotating frame.

[0011] Preferably, the frame body is provided with a slot close to the lower side of the moving plate, the two groups of first cylinders are symmetrically arranged on the moving plate, and the polishing member is located at the upper end of the moving plate.

[0012] Beneficial effects

[0013] The plastic product surface polishing device has the following beneficial effects compared with the prior art:

[0014] (1) The plastic product surface polishing device is provided with a positioning member and a processing member in the device, so that the electric sliding rail, the moving plate, the first cylinder, the positioning strip, the water pump, the three-way valve, the conduit, the water suction pipe, the second cylinder, the movable frame, the first motor, the screw rod, the moving frame, the rotating frame, the second motor, the polishing block and the rotary cylinder are matched with each other, the plastic product is positioned, the plastic product is adjusted in the X-axis direction, the height, the angle and the Y-axis direction of the polishing member are adjusted and processed, the polishing precision of the plastic product is improved, the quality of the finished plastic product is improved, and the plastic product is heat-dissipated during the polishing process, so that the plastic product is prevented from overheating.

[0015] (2) The plastic product surface polishing device is provided with a water supply member and a water spraying ring in the device, the three-way valve is reversed after the plastic product is processed, water pumped by the water pump is sprayed out through the branch pipe and the water spraying ring, the water sprayed out of the water spraying ring sprays the polishing block, the moving plate, the positioning strip and the surface of the building block toy, so that the cleaning effect is achieved, the subsequent cleaning step is reduced, and the polishing efficiency is improved. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1The front view of the utility model;

[0017] Figure 2 The utility model discloses a water supply part's enlarged view;

[0018] Figure 3 The utility model discloses a polishing piece's enlarged view;

[0019] Figure 4 The side view of the utility model.

[0020] In the drawing: 1, frame body;2, positioning piece;21, electric slide rail;22, moving plate;23, first air cylinder;24, positioning strip;25, water supply part;251, water pump;252, three-way valve;253, guide pipe;254, branch pipe;255, water suction pipe;3, processing piece;31, second air cylinder;32, movable frame;33, first motor;34, screw;35, polishing piece;351, moving frame;352, rotating frame;353, second motor;354, polishing block;355, water spraying ring;356, rotary air cylinder;36, dust collector. DETAILED DESCRIPTION

[0021] The technical scheme in the embodiments of the utility model will be described clearly and completely below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative work belong to the protection scope of the utility model.

[0022] Reference Figures 1-4 The utility model includes the following technical schemes:

[0023] The first implementation: a plastic product surface polishing device, including frame body 1, frame body 1 upper end is connected with the processing piece for plastic product polishing processing, and the processing piece includes: processing piece 3, is installed in the top of frame body 1 and is used for processing plastic product, and processing piece 3 includes the array second air cylinder 31 of setting with the top of frame body 1, and the movable frame 32 of the elongated end of the bottom of array second air cylinder 31 is installed, and the movable frame 32 front side is provided with first motor 33, and the movable frame 32 is connected with the screw 34 driven by first motor 33 along Y axis rotation, and the screw 34 is connected with the polishing piece 35 connected with movable frame 32, and the polishing piece 35 rear side is installed with dust collector 36;

[0024] The positioning member 2 is installed on the upper side of the frame body 1 for positioning processing of the plastic product, and the positioning member 2 comprises an electric sliding rail 21 arranged on the frame body 1 along the X-axis, a moving plate 22 slidably connected to the upper side of the electric sliding rail 21, a first air cylinder 23 installed on the upper side of the moving plate 22, a positioning strip 24 installed on the moving plate 22 near the middle part of the two groups of first air cylinders 23, a water supply member 25 installed on the upper side of the frame body 1 for heat absorption of the moving plate 22 and water supply of the polishing member 35, and the water supply member 25 comprises a water pump 251 fixedly connected to the frame body 1, a water suction pipe 255 installed on the water suction end of the water pump 251, a three-way valve 252 installed on the water discharge end of the water pump 251, a conduit 253 and a branch pipe 254 installed on the rear side and the upper side of the three-way valve 252 respectively, and the conduit 253 is fixedly connected to the moving plate 22 and the branch pipe 254 is connected to the polishing member 35;

[0025] The moving plate 22 is provided with a backflow pipe, and the moving plate 22 is provided with a water channel in communication with the conduit 253 and the backflow pipe respectively, and the moving plate 22 is made of metal material; the conduit 253, the branch pipe 254 and the backflow pipe are all corrugated pipes, the first motor 33 is coaxially fixedly connected to the output end of the screw rod 34; the polishing member 35 comprises a moving frame 351 threadedly connected to the screw rod 34 and slidably connected to the movable frame 32, a rotating frame 352 rotatably connected to the inside of the moving frame 351, a second motor 353 installed on the inside of the rotating frame 352, a polishing block 354 installed on the bottom output end of the second motor 353, a water spraying ring 355 fixedly connected to the branch pipe 254 and installed on the bottom of the rotating frame 352 near the upper side of the polishing block 354, a rotating air cylinder 356 installed on the left side of the moving frame 351 for driving the rotating frame 352 to rotate, and the moving frame 351 is fixedly connected to the dust collector 36;

[0026] The electric sliding rail 21, the moving plate 22, the first air cylinder 23, the positioning strip 24, the water pump 251, the three-way valve 252, the conduit 253, the water suction pipe 255, the second air cylinder 31, the movable frame 32, the first motor 33, the screw rod 34, the moving frame 351, the rotating frame 352, the second motor 353, the polishing block 354 and the rotating air cylinder 356 are matched with each other to position the plastic product, adjust the plastic product in the X-axis direction, adjust the height, angle and Y-axis direction of the polishing member 35, improve the polishing precision of the plastic product, and perform heat absorption processing on the plastic product during polishing;

[0027] The second embodiment is mainly different from the first embodiment in that:

[0028] The bottom of the water spraying ring 355 is provided with a plurality of spray holes, the water spraying ring 355 is hollow inside and is communicated with the branch pipe 254 and the spray holes respectively, and the output end of the rotary cylinder 356 is fixedly connected with the rotating end of the rotating frame 352; after the plastic product is processed, the three-way valve 252 is reversed, at this time, the water pumped by the water pump 251 is sprayed out through the branch pipe 254 and the water spraying ring 355, and the water sprayed out by the water spraying ring 355 sprays the polishing block 354, the moving plate 22, the positioning strip 24 and the surface of the building block toy, thereby playing a cleaning role.

[0029] Meanwhile, the contents not described in detail in the specification all belong to the prior art known by those skilled in the art, and the model parameters of various electric appliances are not specifically limited, and conventional equipment can be used.

[0030] In use, the user places the plastic product to be processed on the upper middle end of the moving plate 22, the plastic product is clamped and positioned through cooperation of the two groups of first cylinders 23 and the positioning strips 24, the moving plate 22, the first cylinders 23 and the positioning strips 24 are moved along the X axis through the electric sliding rail 21, after the end to be polished of the plastic product is moved to the appropriate position below the processing piece 3, the electric sliding rail 21 is closed, the first motor 33 is started, the polishing piece 35 and the dust collector 36 are moved along the Y axis through the screw rod 34 driven by the first motor 33, after the polishing piece 35 is moved to the upper side of the end to be polished of the building block toy, the first motor 33 is closed, the height of the movable frame 32, the first motor 33, the screw rod 34, the polishing piece 35 and the dust collector 36 is adjusted through the second cylinder 31, so that the polishing block 354 is close to the end to be polished of the plastic product;

[0031] The second motor 353 is started, the polishing block 354 is rotated through the second motor 353, the position of the polishing piece 35 is finely adjusted, so that the polishing block 354 polishes the surface of the plastic product, in the process of polishing the plastic product, the dust collector 36 is started and absorbs and processes the polishing dust, the water pump 251 pumps water from the external water source through the water pumping pipe 255, then the water is injected into the water channel in the moving plate 22 through the three-way valve 252 and the conduit 253, finally the water flows back to the water source through the return pipe, the water flowing through the moving plate 22 absorbs heat through heat exchange on the upper side of the positioned plastic building block, after the plastic product is processed, the three-way valve 252 is reversed, at this time, the water pumped by the water pump 251 is sprayed out through the branch pipe 254 and the water spraying ring 355, and the water sprayed out by the water spraying ring 355 sprays the polishing block 354, the moving plate 22, the positioning strip 24 and the surface of the building block toy, thereby playing a cleaning role, wherein the electric sliding rail 21 and the dust collector 36 are prior art, and therefore the specific internal structure and working principle thereof will not be described.

[0032] It is to be noted that, in the present document, relational terms such as first and second and the like can be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises", "comprising", or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process, method, article, or apparatus.

[0033] While the embodiments of the present application have been illustrated and described, it will be understood by those skilled in the art that various changes, modifications, substitutions, and alterations can be made therein without departing from the spirit and scope of the application, which is defined by the appended claims and their equivalents.

Claims

1. A plastic product surface polishing device, comprising a frame, characterized in that: The upper end of the frame is connected to a processing part for polishing plastic products, and the processing part includes: A processing part is installed on the top of the frame for processing plastic products. The processing part includes an array of second cylinders arranged on the top of the frame. A movable frame is installed at the bottom extended end of the second cylinder in the array. A first motor is installed on the front side of the movable frame. A screw driven by the first motor is connected to the movable frame and rotates along the Y axis. The screw is connected to a polishing part connected to the movable frame. A vacuum cleaner is installed on the rear side of the polishing part. A positioning part is installed on the upper side of the frame for positioning processing of plastic products. The positioning part includes an electric slide rail arranged on the frame along the X-axis. A movable plate is slidably connected to the upper side of the electric slide rail. First cylinders are installed at both ends of the upper side of the movable plate. Positioning bars are installed on the extended sides of the two groups of first cylinders near the middle of the movable plate. A water supply part for absorbing heat for the movable plate and supplying water to the polishing part is installed on the upper side of the frame. The water supply part includes a water pump fixedly connected to the frame. A water pumping pipe is installed at the water pumping end. A three-way valve is installed at the water pumping end. A conduit and a branch pipe are installed on the rear and upper sides of the three-way valve respectively. The conduit is fixedly connected to the movable plate, and the branch pipe is connected to the polishing part.

2. A plastic product surface polishing device according to claim 1, characterized in that: A return pipe is provided at the rear side of the movable plate, and a water trough is provided inside the movable plate, which is respectively communicated with the conduit and the return pipe. The movable plate is made of metal material.

3. A plastic product surface polishing device according to claim 1, characterized in that: The conduit, branch pipe and return pipe are all corrugated pipes, and the output end of the first motor is coaxially fixedly connected to the screw.

4. The plastic product surface polishing device according to claim 1, characterized in that: The grinding part includes a movable frame threadedly connected to the screw and slidably connected to the movable frame, a rotating frame is rotatably connected to the lower side of the movable frame, a second motor is installed inside the rotating frame, a grinding block is installed at the bottom output end of the second motor, a water spray ring fixedly connected to the branch pipe is installed at the bottom of the rotating frame near the upper side of the grinding block, a rotating cylinder for driving the rotating frame to rotate is installed on the left side of the movable frame, and the right side of the movable frame is fixedly connected to the vacuum cleaner.

5. A plastic product surface polishing device according to claim 4, characterized in that: A plurality of spray holes are provided at the bottom of the water spray ring. The interior of the water spray ring is hollow and is respectively connected with the branch pipe and the spray holes. The output end of the rotary cylinder is fixedly connected with the rotating end of the rotary frame.

6. The plastic product surface polishing device according to claim 1, characterized in that: The frame is provided with a slot near the lower side of the movable plate, the two groups of the first cylinders are symmetrically arranged on the movable plate, and the grinding piece is located at the upper end of the movable plate.

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