CN219598978U - Trimming device for POM (point of sale) board - Google Patents
Trimming device for POM (point of sale) board Download PDFInfo
- Publication number
- CN219598978U CN219598978U CN202320273019.8U CN202320273019U CN219598978U CN 219598978 U CN219598978 U CN 219598978U CN 202320273019 U CN202320273019 U CN 202320273019U CN 219598978 U CN219598978 U CN 219598978U
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- polishing
- support frame
- base
- screw rod
- pom
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/62—Plastics recycling; Rubber recycling
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- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model relates to a trimming device for a POM board, which comprises a base, wherein a first moving structure for driving a polishing seat to move is arranged on the base, an adjustable platform is arranged on the polishing seat, a width adjusting structure is arranged on the adjustable platform, a pressing structure is also arranged on the polishing seat, polishing structures are respectively arranged on two sides of the polishing seat, and a second moving structure for driving the polishing structures to move is respectively arranged on the base; the width adjustment structure comprises a first support frame and a second support frame, a plurality of slots are formed in the adjustable platform, the upper ends of the slots are provided with openings, the first support frame and the second support frame are in plug-in connection with the slots, the first support frame and the second support frame are respectively connected with an adjustable screw rod through bearings, threaded holes in threaded connection with adjustable threads are formed in the adjustable platform, and the outer ends of the adjustable screw rods penetrate through the first support frame and the second support frame and are fixedly provided with handles. The polishing machine has the advantages of being convenient to adjust, wide in application range and high in polishing efficiency.
Description
Technical Field
The utility model relates to the technical field of POM board production and processing equipment, in particular to a trimming device for a POM board.
Background
The POM plate, commonly called as a racing steel plate, is a plate with different thickness obtained by extruding POM plastic particles through an extruder at high temperature and through a corresponding die opening, is a thermoplastic engineering plastic with high melting point and high crystallinity, is very suitable for machining on an automatic lathe due to the good characteristics of the POM plate, and is particularly suitable for manufacturing precise parts.
The extrusion molding method of the POM plate with the patent number of CN201110297572.7 improves the production speed and the productivity and indirectly reduces the production cost, but the POM plate needs to be cut in the processing process, and the cutting surface is rough, so that the cutting surface needs to be trimmed, and the quality of the POM plate is better ensured. Chinese patent CN201922100080.9 discloses a trimming device for cutting POM board, the position of its grinding wheel can be adjusted, but the position of platform is fixed, when the wide POM board to the width, the border position easily rocks, leads to polishing in-process, and the POM board vibrates, influences polishing quality, and moreover, it only polishes to one side of POM board, need after polishing one side, with the POM board reloading the opposite side of polishing again, influences polishing efficiency.
Disclosure of Invention
To the above-mentioned not enough of prior art, the technical problem that this patent application will solve is how to provide a trimming device for POM board that is convenient for adjust, application scope is wide, and polishing efficiency is high.
In order to solve the technical problems, the utility model adopts the following technical scheme:
the trimming device for the POM plate comprises a base, wherein a first moving structure for driving a polishing seat to move is arranged on the base, an adjustable platform is arranged on the polishing seat, a width adjusting structure is arranged on the adjustable platform, a pressing structure is also arranged on the adjustable platform, polishing structures are respectively arranged on two sides of the polishing seat, and a second moving structure for driving the polishing structures to move is respectively arranged on the base;
the width adjustment structure comprises a first support frame and a second support frame, a plurality of sliding grooves are formed in the adjustable platform, the upper ends of the sliding grooves are provided with openings, the first support frame and the second support frame are in sliding fit with the sliding grooves, the first support frame and the second support frame are respectively connected with an adjustable screw rod through bearings, threaded holes in threaded connection with the adjustable screw rods are formed in the adjustable platform, and the outer ends of the adjustable screw rods penetrate through the first support frame and the second support frame and are fixedly provided with handles.
Like this, according to the width of POM board, adjustment width adjustment structure rotates the handle promptly, drives the screw rod and rotates, adjusts the position of first support and second support frame to adjust the position of two structures of polishing through the second movable structure, place the POM board on adjustable platform, compress tightly it through compressing tightly the structure, later the structure of polishing starts, and the first movable structure drives the seat of polishing and removes, and the seat of polishing drives the POM board and removes, utilizes the structure of polishing to polish the POM board.
The first moving structure comprises a first screw rod, a first mounting groove is formed in the base, the first screw rod is mounted in the first mounting groove through a bearing, a first nut block is connected to the first screw rod in a threaded mode, the first nut block is fixedly connected with the polishing seat, a first servo motor is fixed to the base, and an output shaft of the first servo motor penetrates through the base and is fixedly connected with one end of the first screw rod.
The pressing structure comprises a pressing support fixedly arranged on the adjustable platform, a pressing cylinder is fixedly arranged on the pressing support, and a pressing plate is downwards fixed on a piston rod of the pressing cylinder through the pressing support.
The polishing structure comprises a polishing support, a polishing motor is fixedly installed on the polishing support, and a polishing wheel is fixed on an output shaft of the polishing motor.
The second moving structure comprises a second screw rod, a second mounting groove is formed in the base, the second screw rod is mounted in the second mounting groove through a bearing, a second nut block is connected to the second screw rod in a threaded mode, the second nut block is fixedly connected with a polishing support, a second servo motor is fixed to the base, and an output shaft of the second servo motor penetrates through the base and is fixedly connected with one end of the second screw rod.
The polishing device comprises a base, a polishing support and a polishing support, wherein the base is fixedly provided with a guide rail, and a guide groove which is in sliding fit with the guide rail is arranged on the polishing support in a penetrating mode.
The adjustable platform is provided with a slot, and the lower ends of the first support frame and the second support frame are fixed with a plug post which can be in plug-in fit with the slot.
In conclusion, the polishing machine has the advantages of being convenient to adjust, wide in application range and high in polishing efficiency.
Drawings
Fig. 1 is a schematic structural view of a trimming device for a POM board according to the present utility model.
Fig. 2 is a partial schematic view of fig. 1.
Detailed Description
The present utility model will be described in further detail with reference to the accompanying drawings. In the description of the present utility model, it should be understood that the azimuth or positional relationship indicated by the azimuth words such as "upper, lower" and "top, bottom", etc. are generally based on the azimuth or positional relationship shown in the drawings, and are merely for convenience of description and simplification of the description, and these azimuth words do not indicate or imply that the apparatus or element to be referred to must have a specific azimuth or be constructed and operated in a specific azimuth, without limiting the scope of protection of the present utility model; the orientation word "inner and outer" refers to inner and outer relative to the contour of the respective component itself.
As shown in fig. 1-2, the trimming device for the POM board comprises a base 1, wherein a first moving structure for driving a polishing seat 2 to move is arranged on the base, an adjustable platform 3 is arranged on the polishing seat, a width adjusting structure is arranged on the adjustable platform, a pressing structure is also arranged on the adjustable platform, polishing structures are respectively arranged on two sides of the polishing seat, and a second moving structure for driving the polishing structures to move is respectively arranged on the base;
the width adjustment structure comprises a first support frame 4 and a second support frame 5, a plurality of sliding grooves with upper ends opened are formed in the adjustable platform, the first support frame and the second support frame are in sliding fit with the sliding grooves, the first support frame and the second support frame are respectively connected with an adjustable screw rod 7 through bearings, threaded holes in threaded connection with the adjustable screw rod are formed in the adjustable platform, and the outer end of the adjustable screw rod penetrates through the first support frame and the second support frame and is fixedly provided with a handle 8.
Like this, according to the width of POM board, adjustment width adjustment structure rotates the handle promptly, drives the screw rod and rotates, adjusts the position of first support and second support frame to adjust the position of two structures of polishing through the second movable structure, place the POM board on adjustable platform, compress tightly it through compressing tightly the structure, later the structure of polishing starts, and the first movable structure drives the seat of polishing and removes, and the seat of polishing drives the POM board and removes, utilizes the structure of polishing to polish the POM board. The adjustable platform is flush with the upper surfaces of the first support frame and the second support frame, so that the POM board can be supported conveniently.
In this embodiment, the first moving structure includes a first screw 9, a first mounting groove is provided on the base, the first screw is mounted in the first mounting groove through a bearing, a first nut block is screwed on the first screw, the first nut block is fixedly connected with the polishing seat, a first servo motor 10 is fixed on the base, and an output shaft of the first servo motor passes through the base and is fixedly connected with one end of the first screw. The first servo motor drives the first screw rod to rotate, and the polishing seat is driven to move through the first nut block. The polishing seat is in sliding fit with the base.
In this embodiment, the compressing structure includes a compressing bracket 11 fixedly installed on the adjustable platform, a compressing cylinder 12 is fixedly installed on the compressing bracket, and a piston rod of the compressing cylinder passes through the compressing bracket to be fixed with a pressing plate downwards. The pressing cylinder drives the pressing plate to move downwards to press the POM plate.
In this embodiment, the polishing structure includes a polishing support 13, a polishing motor 14 is fixedly installed on the polishing support, and a polishing wheel 15 is fixed on an output shaft of the polishing motor. The polishing motor drives the polishing wheel to rotate so as to polish the side edge of the POM plate.
In this embodiment, the second moving structure includes a second screw 16, a second mounting groove is provided on the base, the second screw is mounted in the second mounting groove through a bearing, a second nut block is screwed on the second screw, the second nut block is fixedly connected with the polishing support, a second servo motor 17 is fixed on the base, and an output shaft of the second servo motor passes through the base and is fixedly connected with one end of the second screw. The second servo motor drives the second screw rod to rotate, and the polishing support is driven to move through the second nut block.
In this embodiment, the base is fixedly provided with a guide rail 28, and the polishing support is provided with a guide groove in a penetrating manner and in sliding fit with the guide rail. Through the setting of guide rail, be convenient for to polishing the support and lead and support.
In this embodiment, the adjustable platform is provided with a slot, and the lower ends of the first support frame and the second support frame are fixed with a plug post 19 capable of being in plug-in fit with the slot. The supporting effect of the first supporting frame and the second supporting frame is improved, and the stability is improved.
Finally, it should be noted that: various modifications and alterations of this utility model may be made by those skilled in the art without departing from the spirit and scope of this utility model. Thus, it is intended that the present utility model also include such modifications and alterations insofar as they come within the scope of the appended claims or the equivalents thereof.
Claims (7)
1. The trimming device for the POM plate is characterized by comprising a base, wherein a first moving structure for driving a polishing seat to move is arranged on the base, an adjustable platform is arranged on the polishing seat, a width adjusting structure is arranged on the adjustable platform, a pressing structure is also arranged on the adjustable platform, polishing structures are respectively arranged on two sides of the polishing seat, and a second moving structure for driving the polishing structures to move is respectively arranged on the base;
the width adjustment structure comprises a first support frame and a second support frame, a plurality of sliding grooves are formed in the adjustable platform, the upper ends of the sliding grooves are provided with openings, the first support frame and the second support frame are in sliding fit with the sliding grooves, the first support frame and the second support frame are respectively connected with an adjustable screw rod through bearings, threaded holes in threaded connection with the adjustable screw rods are formed in the adjustable platform, and the outer ends of the adjustable screw rods penetrate through the first support frame and the second support frame and are fixedly provided with handles.
2. The trimming device for the POM plate according to claim 1, wherein the first moving structure comprises a first screw rod, a first mounting groove is formed in the base, the first screw rod is mounted in the first mounting groove through a bearing, a first nut block is connected to the first screw rod in a threaded mode, the first nut block is fixedly connected with the polishing seat, a first servo motor is fixed to the base, and an output shaft of the first servo motor penetrates through the base to be fixedly connected with one end of the first screw rod.
3. The trimming device for the POM board according to claim 2, wherein the pressing structure comprises a pressing bracket fixedly installed on the adjustable platform, a pressing cylinder is fixedly installed on the pressing bracket, and a pressing plate is downwardly fixed on a piston rod of the pressing cylinder through the pressing bracket.
4. The trimming device for a POM board according to claim 3, wherein the polishing structure comprises a polishing bracket, a polishing motor is fixedly installed on the polishing bracket, and a polishing wheel is fixed on an output shaft of the polishing motor.
5. The trimming device for the POM board according to claim 4, wherein the second moving structure comprises a second screw rod, a second installation groove is formed in the base, the second screw rod is installed in the second installation groove through a bearing, a second nut block is connected to the second screw rod in a threaded mode, the second nut block is fixedly connected with the polishing support, a second servo motor is fixed to the base, and an output shaft of the second servo motor penetrates through the base to be fixedly connected with one end of the second screw rod.
6. The trimming device for a POM board according to claim 5, wherein the guide rail is fixedly installed on the base, and a guide groove slidably engaged with the guide rail is provided in the grinding bracket.
7. The trimming device for a POM board according to claim 1, wherein the adjustable platform is provided with a slot, and the lower ends of the first supporting frame and the second supporting frame are fixed with a plug post capable of being in plug-in fit with the slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320273019.8U CN219598978U (en) | 2023-02-21 | 2023-02-21 | Trimming device for POM (point of sale) board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320273019.8U CN219598978U (en) | 2023-02-21 | 2023-02-21 | Trimming device for POM (point of sale) board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219598978U true CN219598978U (en) | 2023-08-29 |
Family
ID=87738942
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320273019.8U Active CN219598978U (en) | 2023-02-21 | 2023-02-21 | Trimming device for POM (point of sale) board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219598978U (en) |
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2023
- 2023-02-21 CN CN202320273019.8U patent/CN219598978U/en active Active
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