CN113787444A - Surface polishing device for PDCPD covering piece injection molding mold - Google Patents
Surface polishing device for PDCPD covering piece injection molding mold Download PDFInfo
- Publication number
- CN113787444A CN113787444A CN202111176457.4A CN202111176457A CN113787444A CN 113787444 A CN113787444 A CN 113787444A CN 202111176457 A CN202111176457 A CN 202111176457A CN 113787444 A CN113787444 A CN 113787444A
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- CN
- China
- Prior art keywords
- pdcpd
- cover
- fixed
- injection molding
- piece injection
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B29/00—Machines or devices for polishing surfaces on work by means of tools made of soft or flexible material with or without the application of solid or liquid polishing agents
- B24B29/02—Machines or devices for polishing surfaces on work by means of tools made of soft or flexible material with or without the application of solid or liquid polishing agents designed for particular workpieces
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/06—Work supports, e.g. adjustable steadies
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B55/00—Safety devices for grinding or polishing machines; Accessories fitted to grinding or polishing machines for keeping tools or parts of the machine in good working condition
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B55/00—Safety devices for grinding or polishing machines; Accessories fitted to grinding or polishing machines for keeping tools or parts of the machine in good working condition
- B24B55/06—Dust extraction equipment on grinding or polishing machines
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
Abstract
The invention discloses a surface polishing device for an injection molding die of a PDCPD covering part, which relates to the technical field of PDCPD covering parts and comprises a bottom plate, wherein a first motor is vertically arranged at the center of the top of the bottom plate, a placing plate is fixed at the top end of a rotating shaft of the first motor, vertical rods are arranged on two sides of the top of the bottom plate, a top plate is arranged between the top ends of the two vertical rods through a lifting device, a second motor is vertically arranged at the center of the bottom of the top plate, an installing rod is fixed at the bottom end of the rotating shaft of the second motor, a polishing sheet is fixed at the bottom end of the installing rod, and the vertical section of the polishing sheet is arranged in an arc shape; the protective device prevents the scraps from splashing everywhere, prevents the working environment from being polluted, prevents the scraps from hurting people, is convenient to disassemble due to the arrangement of the two semicircular covers, cleans the inner walls of the two semicircular covers in a rotating mode through the scrap sweeping mechanism, keeps the inner walls of the semicircular covers clean, can perform noise reduction on a polishing sheet in work by the noise reduction cotton, prevents overlarge noise and improves the working environment.
Description
Technical Field
The invention relates to the technical field of PDCPD covering pieces, in particular to a surface polishing device for an injection molding mould of a PDCPD covering piece.
Background
The PDCPD covering piece injection molding mold is widely applied in the field of existing mechanical equipment, when the PDCPD covering piece injection molding mold is machined, the surface of the PDCPD covering piece injection molding mold needs to be polished, and if the PDCPD covering piece injection molding mold is not polished, the precision and the attractiveness of a surface polishing device of the PDCPD covering piece injection molding mold can be influenced.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides a surface polishing device for a PDCPD covering part injection molding mold, which solves the problems mentioned in the background technology.
In order to achieve the purpose, the invention is realized by the following technical scheme: a surface polishing device for an injection molding die of a PDCPD covering part comprises a bottom plate, wherein a first motor is vertically arranged at the center of the top of the bottom plate, a placing plate is fixed at the top end of a rotating shaft of the first motor, vertical rods are arranged on two sides of the top of the bottom plate, a top plate is arranged between the top ends of the two vertical rods through a lifting device, a second motor is vertically arranged at the center of the bottom of the top plate, an installing rod is fixed at the bottom end of the rotating shaft of the second motor, a polishing sheet is fixed at the bottom end of the installing rod, and the vertical section of the polishing sheet is arranged in an arc shape;
further comprising:
a guard mounted on the mounting rod and within which the polishing pad is located to prevent debris from splashing around.
The surface polishing device for the PDCPD covering part injection molding mold is characterized in that the protective device comprises a protective cover which is arranged on the mounting rod, and the protective cover can be adjusted up and down along the mounting rod.
In the surface polishing device for the PDCPD cover injection mold as described above, preferably, the mounting rod is a threaded rod, and a threaded sleeve is screwed on the mounting rod, and the protective cover is mounted on the threaded sleeve.
In the surface polishing device for the PDCPD cover injection mold as described above, preferably, the outer side of the top end of the threaded sleeve extends outward to form a convex edge, and the protective cover is divided into two semicircular covers detachably mounted on the convex edge.
As above-mentioned a surface finish device for PDCPD covering piece injection moulding mould, wherein, preferred, be fixed with the arc cardboard on the chimb, and the semicircle cover is close to the top of chimb one side and has seted up the arc draw-in groove that can block on the arc cardboard.
In the surface polishing device for the PDCPD cover injection mold as described above, preferably, two lug plates are fixed to the top of the two opposite surfaces of the semicircular covers, and the two corresponding lug plates on the semicircular covers are fixed by a transverse bolt.
In the surface polishing device for the PDCPD cover injection mold as described above, preferably, a chip sweeping mechanism is provided at the bottom of one of the semicircular covers, and the chip sweeping mechanism sweeps the inner walls of the two semicircular covers in a rotating manner.
As above-mentioned a surface finish device for PDCPD covering piece injection moulding mould, wherein, preferred, clean the mechanism including fixing the ring type slide in half round cover bottom, and slidable mounting has the arc sliding sleeve on the ring type slide, the cross section of ring type slide and arc sliding sleeve all is the type of falling T setting, and the arc sliding sleeve is located the inside top of half round cover vertically be fixed with the brush board of half round cover inner wall looks adaptation.
As above-mentioned a surface finish device for PDCPD covering piece injection moulding mould, wherein, preferentially, the arc sliding sleeve is located the outer top rotation of half dome and installs the pivot, and the pivoted top is fixed with the dwang, the outside at half dome top is fixed with the mounting panel, and the bottom of mounting panel is fixed with the dead lever, be fixed with the amortization cotton between dwang and the dead lever.
The surface polishing device for the PDCPD covering part injection molding die is characterized in that the semi-circular cover is a transparent rubber cover.
Compared with the prior art, the invention has the following beneficial effects: protector prevents that the piece from splashing everywhere, prevents to pollute operational environment firstly, prevents that the piece from hindering the people secondly, and convenient to detach sweeps bits mechanism and cleans the inner wall of two semicircle covers through the pivoted mode, keeps the cleanness of semicircle cover inner wall, and the amortization cotton can carry out the amortization to the polished section of work, and the noise prevention is too big, improves operational environment.
Drawings
FIG. 1 is a perspective view of the guard of the present invention;
FIG. 2 is an exploded view of the shielding device of the present invention;
FIG. 3 is a partial perspective view of the first shield apparatus of the present invention;
FIG. 4 is a partial perspective view of a second embodiment of the shielding device of the present invention;
FIG. 5 is a partial perspective view of the shield apparatus of the present invention;
FIG. 6 is a perspective view of the chip sweeping mechanism of the present invention;
FIG. 7 is a cross-sectional side view of the shield apparatus of the present invention;
fig. 8 is a cross-sectional view of a front view of the present invention.
In the figure: 1. a base plate; 2. a first motor; 3. placing the plate; 4. a vertical rod; 5. a top plate; 6. a second motor; 7. mounting a rod; 8. polishing the sheet; 9. a threaded sleeve; 10. a semicircular cover; 11. an arc-shaped clamping plate; 12. an arc-shaped clamping groove; 13. an ear plate; 14. a circular ring-shaped sliding plate; 15. an arc-shaped sliding sleeve; 16. a brush plate; 17. rotating the rod; 18. mounting a plate; 19. fixing the rod; 20. silencing cotton.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-8, the present invention provides a technical solution: a surface polishing device for a PDCPD covering piece injection molding mold comprises a bottom plate 1, wherein a motor I2 is vertically arranged at the center of the top of the bottom plate 1, a placing plate 3 is fixed at the top end of a rotating shaft of the motor I2, vertical rods 4 are arranged on two sides of the top of the bottom plate 1, a top plate 5 is arranged between the top ends of the two vertical rods 4 through a lifting device (the lifting device is a moving sleeve sleeved on the vertical rods 4, the side surface of the moving sleeve is transversely screwed with a bolt with an end wall abutting against the vertical rods 4), a motor II 6 is vertically arranged at the center of the bottom of the top plate 5, a mounting rod 7 is fixed at the bottom end of the rotating shaft of the motor II 6, a polishing piece 8 is fixed at the bottom end of the mounting rod 7, the vertical section of the polishing piece 8 is arranged in an arc shape, the PDCPD covering piece injection molding mold is placed on the placing plate 3, the motor I2 is switched on an external power supply to start, and drives the PDCPD covering piece injection molding mold on the placing plate 3 to rotate, the height of a polishing sheet 8 below the mounting rod 7 is adjusted through a lifting device, so that the polishing sheet 8 is abutted to the surface of the injection molding mould of the PDCPD covering part, and a second motor 6 is switched on an external power supply to start, so as to drive the polishing sheet 8 to rotate and polish the surface of the injection molding mould of the PDCPD covering part;
further comprising:
a guard mounted on the mounting rod 7 and within which the polishing pad 8 is located to prevent debris from splashing around.
The protection device comprises a protection cover installed on the installation rod 7, the protection cover can be adjusted up and down along the installation rod 7, and the fragments are prevented from splashing everywhere, so that the working environment is prevented from being polluted, and the people are prevented from being injured by the fragments.
The installation rod 7 is a threaded rod, the threaded sleeve 9 is screwed on the installation rod 7, the protective cover is installed on the threaded sleeve 9, the threaded sleeve 9 is rotated, the protective cover can be driven to vertically move along the surface of the installation rod 7, the height adjustment of the protective cover is realized, and then the protective cover is protected against the PDCPD covering piece injection molding die with different heights.
The outer side of the top end of the screw sleeve 9 extends outwards to form a convex edge, and the protective cover is divided into two semi-circular covers 10 which are detachably arranged on the convex edge.
Be fixed with arc cardboard 11 on the chimb, and half round cover 10 is close to the top of chimb one side and has seted up arc draw-in groove 12 that can block on arc cardboard 11, and two half round covers 10 pass through the cooperation of arc cardboard 11 and arc draw-in groove 12, the dismouting of being convenient for, and then make the use of protection casing more nimble.
The top of two half-round cover 10 opposite faces is fixed with two otic placodes 13, and fixes through horizontal bolt between the otic placode 13 that corresponds on two half-round cover 10, is convenient for fix two half-round cover 10 and is the protection casing, prevents half-round cover 10 and upwards removes, leads to arc cardboard 11 to break away from arc draw-in groove 12, and then prevents that the protection casing from breaking away from installation pole 7.
The bottom of one of the half-round covers 10 is provided with a chip sweeping mechanism, and the chip sweeping mechanism cleans the inner walls of the two half-round covers 10 in a rotating manner.
Clean the mechanism including fixing the ring type slide 14 in half casing 10 bottom, and slidable mounting has arc sliding sleeve 15 on ring type slide 14, ring type slide 14 and arc sliding sleeve 15's cross section all are the type of falling T setting, and arc sliding sleeve 15 is located on the inside top of half casing 10 vertical brush board 16 that is fixed with half casing 10 inner wall looks adaptation, promote arc sliding sleeve 15 and remove along ring type slide 14, and then drive brush board 16 and rotate along the inner wall of protection casing, the realization is stared and is cleared up the piece that attaches on the protection casing inner wall, keep the cleanliness of protection casing inner wall.
The top of the arc sliding sleeve 15 outside the semicircular cover 10 is rotatably provided with a rotating shaft, the rotating top end is fixed with a rotating rod 17, the outer side of the top of the semicircular cover 10 is fixed with a mounting plate 18, the bottom of the mounting plate 18 is fixed with a fixed rod 19, silencing cotton 20 is fixed between the rotating rod 17 and the fixed rod 19, when the arc sliding sleeve 15 is used, the arc sliding sleeve 15 slides along the circular sliding plate 14 and simultaneously rotates the rotating rod 17, so that the silencing cotton 20 rolled on the rotating rod 17 is released until the rotating rod 17 moves to one side of the fixed rod 19, the silencing cotton 20 can be irradiated outside the protective cover, when the arc sliding sleeve 15 is not used, when the arc sliding sleeve 15 slides along the circular sliding plate 14 reversely, the rotating rod 17 is reversely rotated, so that the silencing cotton 20 is rolled on the rotating rod 17 until the rotating rod 17 moves to the other side of the fixed rod 19, the rolling of the silencing cotton 20 is realized, and finally, make the use of amortization cotton 20 more nimble, the cotton 20 of amortization can carry out the amortization to the polishing piece of work, and the noise prevention is too big, improves operational environment.
Half-round cover 10 is the transparent rubber cover for the piece can carry out the shock attenuation to the impact force when striking half-round cover 10, prevents that half-round cover 10 from taking place to damage, and half-round cover 10 does not influence the observation of staff to the inside polishing condition.
It is noted that, herein, relational terms such as first and second, and the like may 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. Also, 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 may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. The utility model provides a surface finish device for PDCPD covering piece injection moulding mould which characterized in that: the polishing machine comprises a bottom plate (1), wherein a first motor (2) is vertically arranged at the center of the top of the bottom plate (1), a placing plate (3) is fixed at the top end of a rotating shaft of the first motor (2), vertical rods (4) are arranged on two sides of the top of the bottom plate (1), a top plate (5) is arranged between the top ends of the two vertical rods (4) through a lifting device, a second motor (6) is vertically arranged at the center of the bottom of the top plate (5), an installing rod (7) is fixed at the bottom end of the rotating shaft of the second motor (6), polishing sheets (8) are fixed at the bottom end of the installing rod (7), and the vertical cross sections of the polishing sheets (8) are arranged in an arc shape;
further comprising:
a guard mounted on the mounting rod (7) and within which the polishing pad (8) is located to prevent debris from splashing around.
2. The surface polishing device for the PDCPD cover piece injection molding die according to claim 1, wherein: the protection device comprises a protection cover arranged on the mounting rod (7), and the protection cover can be adjusted up and down along the mounting rod (7).
3. The surface polishing device for the PDCPD cover piece injection molding die according to claim 2, wherein: the mounting rod (7) is a threaded rod, a threaded sleeve (9) is screwed on the mounting rod (7), and the protective cover is mounted on the threaded sleeve (9).
4. The surface polishing device for the PDCPD cover piece injection molding die according to claim 3, wherein: the outer side of the top end of the screw sleeve (9) extends outwards to form a convex edge, and the protective cover is divided into two semicircular covers (10) which are detachably mounted on the convex edge.
5. The surface polishing device for the PDCPD cover piece injection molding die according to claim 4, wherein: an arc-shaped clamping plate (11) is fixed on the convex edge, and an arc-shaped clamping groove (12) capable of being clamped on the arc-shaped clamping plate (11) is formed in the top of the semicircular cover (10) close to one side of the convex edge.
6. The surface polishing device for the PDCPD cover piece injection molding die according to claim 5, wherein: two ear plates (13) are fixed at the tops of opposite surfaces of the two semicircular covers (10), and the corresponding ear plates (13) on the two semicircular covers (10) are fixed through transverse bolts.
7. The surface polishing device for the PDCPD cover piece injection molding die according to claim 6, wherein: the bottom of one of the semicircular covers (10) is provided with a chip sweeping mechanism, and the chip sweeping mechanism cleans the inner walls of the two semicircular covers (10) in a rotating mode.
8. The surface polishing device for the PDCPD cover piece injection molding die according to claim 7, wherein: clean mechanism including fixing ring type slide (14) in half round cover (10) bottom, and slidable mounting has arc sliding sleeve (15) on ring type slide (14), the cross section of ring type slide (14) and arc sliding sleeve (15) all is the type of falling T setting, and arc sliding sleeve (15) are located on the top of half round cover (10) inside vertical brush board (16) that are fixed with half round cover (10) inner wall looks adaptation.
9. The surface polishing device for the PDCPD cover piece injection molding die according to claim 8, wherein: arc sliding sleeve (15) are located the outer top rotation of semicircle cover (10) and install the pivot, and the pivoted top is fixed with dwang (17), the outside at semicircle cover (10) top is fixed with mounting panel (18), and the bottom of mounting panel (18) is fixed with dead lever (19), be fixed with amortization cotton (20) between dwang (17) and dead lever (19).
10. The surface polishing device for the PDCPD cover piece injection molding die of claim 9, wherein: the semicircular cover (10) is a transparent rubber cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111176457.4A CN113787444A (en) | 2021-10-09 | 2021-10-09 | Surface polishing device for PDCPD covering piece injection molding mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111176457.4A CN113787444A (en) | 2021-10-09 | 2021-10-09 | Surface polishing device for PDCPD covering piece injection molding mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113787444A true CN113787444A (en) | 2021-12-14 |
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ID=79184755
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111176457.4A Pending CN113787444A (en) | 2021-10-09 | 2021-10-09 | Surface polishing device for PDCPD covering piece injection molding mold |
Country Status (1)
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| CN (1) | CN113787444A (en) |
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