CN114311719A - Frock and processing platform convenient to assembly plastics spare part - Google Patents
Frock and processing platform convenient to assembly plastics spare part Download PDFInfo
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- CN114311719A CN114311719A CN202210020768.XA CN202210020768A CN114311719A CN 114311719 A CN114311719 A CN 114311719A CN 202210020768 A CN202210020768 A CN 202210020768A CN 114311719 A CN114311719 A CN 114311719A
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Abstract
The invention discloses a tool and a processing platform convenient for assembling plastic parts, which comprises a platform base plate and a tool arranged in the middle of the upper end surface of the platform base plate, wherein the tool comprises a pair of inner supporting blocks, the pair of inner supporting blocks are symmetrically arranged in the front and back direction, the distance between the pair of inner supporting blocks is adjustable, the left side and the right side between the pair of inner supporting blocks are respectively connected through guide rods in a guiding way, the middle of each guide rod is fixedly connected with the platform base plate through a positioning seat, the left end and the right end of each inner supporting block are respectively provided with a telescopic inner supporting plate, the middle of the platform base plate is rotatably provided with a middle shaft, the top end part of each middle shaft is fixedly provided with a reinforcing batten used for adjusting the distance between the pair of inner supporting blocks, and the two sides of the platform base plate are respectively provided with a limit baffle used for abutting against the edge part of the plastic part. After the plastic part fixing device is used, all parts for fixing the plastic parts can be adjusted to be in a state of being convenient for taking down the plastic parts by one step, and therefore assembly efficiency is improved.
Description
Technical Field
The invention relates to the technical field of injection molding part processing tools, in particular to a tool and a processing platform convenient for assembling plastic parts.
Background
The plastic parts are basically formed by injection molding of an injection molding machine and are mainly made of polyethylene or polypropylene and the like, and a plurality of organic solvents are added.
After the plastic parts are injection molded, assembling processes, such as screw installation, gluing, welding, etc., are required. Some plastic parts are provided with windows, for example, injection-molded parts of automobile instrument panels, and in order to increase the operational stability when the plastic parts with windows are subjected to the above-mentioned machining operation, tools are mostly used for fixing the plastic parts. But current frock structure is comparatively simple, hardly carries out the fixed of suitability to the window position, and processing is accomplished the back, need take off the clamping part of frock from plastics spare part one by one, and it is comparatively time-consuming to dismantle to assembly efficiency has been reduced. Therefore, the tool and the processing platform convenient for assembling the plastic parts are provided.
Disclosure of Invention
The invention aims to provide a tool and a processing platform convenient for assembling plastic parts, which have the advantages of comprehensive and stable clamping during use, and the parts for fixing the plastic parts can be completely adjusted to a state convenient for taking the plastic parts down by one step after the assembly is finished, so that the assembly efficiency is improved, and the problems in the background art are solved.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a frock and processing platform convenient to assemble plastics spare part, includes platform base plate and installs the frock in the middle of its up end, the frock includes one to the internal stay piece, and is a pair of symmetry sets up around the internal stay piece is, and is a pair of distance between the internal stay piece is adjustable, and is a pair of left and right sides between the internal stay piece is respectively through guide arm direction connection, in the middle of the guide arm with through positioning seat fixed connection between the platform base plate, backup pad in the telescopic is all installed at both ends about the internal stay piece, rotate in the middle of the platform base plate and install the axis, top portion axis is fixed to be used for adjusting a pair ofly the reinforcement slat of distance between the internal stay piece, the limit baffle who is used for supporting plastics spare part edge part is all installed to platform base plate both sides.
Preferably, the top of the inner supporting block is provided with a linear groove, and the bottoms of the two ends of the reinforcing batten extend downwards to be fixed with a sliding block matched with the linear groove.
Preferably, a convex ring is fixed on the outer wall of the bottom of the middle shaft, a torsion spring is fixedly connected between the convex ring and the upper end face of the platform base plate, and the torsion spring is sleeved on the middle shaft.
Preferably, an upper cavity and a lower cavity are sequentially formed in the platform base plate from top to bottom, a gear is fixed inside the middle shaft extending to the upper cavity, and a first bevel gear is fixed on the middle shaft extending to the lower cavity.
Preferably, a rack meshed with the gear is arranged in the upper cavity, a pull rod is fixed on one side of the rack, one end of the pull rod extends to the outside of the platform base plate, and an anti-release handle is fixed on the extending end of the pull rod.
Preferably, the lower cavity is internally and rotatably provided with a reinforcing rod, a bevel gear II meshed with the bevel gear I is fixedly arranged in the middle of the reinforcing rod, threads are arranged on the outer walls of two ends of the reinforcing rod, the two threads are different in rotating direction, the reinforcing rod at the thread is respectively provided with an internal thread pipe in a sleeved mode, and the top of the internal thread pipe is fixedly connected with the bottom of the limiting baffle through a support column.
Preferably, the left side and the right side of the platform base plate are respectively provided with a limiting groove for the supporting column to pass through, and the bottom of the limiting groove is communicated with the lower cavity.
Preferably, a first slotted hole is formed in the left side and the right side of one end, close to each other, of each of the pair of inner supporting blocks, a second slotted hole is formed in the left end and the right end of each of the pair of inner supporting blocks, the first slotted hole and the second slotted hole are communicated with each other, and two ends of the guide rod extend into the first slotted hole and are fixed with a tip.
Preferably, the inner supporting plate is fixedly provided with an inserting rod which is correspondingly matched with the second slotted hole, the inserting rod is fixedly connected with the bottom wall of the second slotted hole through a spring, and the inserting rod is provided with an inclined hole which corresponds to the upper tip of the guide rod.
Preferably, the protection pads are bonded at the ends, close to each other, of the two limit baffles.
Compared with the prior art, the invention has the following beneficial effects:
the improvement of the invention over the prior art is: can carry out the fixed of suitability to plastics spare part window position, after processing is accomplished, only need one step just can be with the whole adjustment of the part that is used for fixed plastics spare part to the state of being convenient for take off plastics spare part, the time is greatly saved, only need outwards to stimulate the pull rod, the rack removes drive gear and rotates, make the axis rotate, finally make the distance between two interior bracers reduce, after the distance between two interior bracers reduces, the tip on the guide arm passes the inclined hole, and then make the inserted bar enter into inside two slotted holes, the external diameter of whole frock diminishes so far, make plastics spare part window pine take off from the frock, the axis rotates simultaneously still can drive the anchor strut and rotate, and then make two spacing baffles from removing, make spacing baffle no longer support plastics spare part edge, thereby be convenient for take off plastics spare part.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of a partial structure of the tooling of the present invention;
FIG. 3 is a top view of the upper cavity inner structure of the present invention;
FIG. 4 is a schematic view of the connection structure of the inner supporting block, the inner supporting plate and the guide rod of the present invention;
FIG. 5 is a side view of the internal structure of the upper and lower cavities of the present invention;
FIG. 6 is a top view of the internal structure of the lower cavity of the present invention.
In the figure: 1. a platform base plate; 101. an upper cavity; 2. positioning seats; 3. a limit baffle; 301. a protection pad; 4. an inner supporting block; 401. a first slot hole; 402. a second slot hole; 5. an inner supporting plate; 501. inserting a rod; 502. An inclined hole; 6. a middle shaft; 601. a gear; 602. a first bevel gear; 603. a convex ring; 7. reinforcing the batten; 8. a guide bar; 9. a rack; 901. a pull rod; 10. a torsion spring; 11. a linear groove; 12. a spring; 13. A reinforcing rod; 14. a second bevel gear; 15. a lower cavity; 16. an internally threaded tube; 17. a limiting groove.
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.
Example 1
Referring to fig. 1 to 6, the present invention provides a technical solution: the utility model provides a frock and processing platform convenient to assemble plastics spare part, including platform base plate 1 with install the frock that is used for propping the window inner wall on the plastics spare part in the middle of its up end, the frock includes a pair of interior vaulting piece 4, a pair of interior vaulting piece 4 is front and back symmetry setting, and the distance between a pair of interior vaulting piece 4 is adjustable, the left and right sides between a pair of interior vaulting piece 4 is respectively through 8 direction connections of guide arm, through 2 fixed connection of positioning seat between 8 middle and the platform base plate 1 of guide arm, backup pad 5 in the telescopic is all installed at both ends about interior vaulting piece 4, axis 6 is installed in the middle of the platform base plate 1 rotation, axis 6 top portion is fixed and is used for adjusting a reinforcement slat 7 of distance between a pair of interior vaulting piece 4, limit baffle 3 that is used for supporting plastics spare part edge portion is all installed to platform base plate 1 both sides.
As shown in fig. 3, a convex ring 603 is fixed on the outer wall of the bottom of the middle shaft 6, a torsion spring 10 is fixedly connected between the convex ring 603 and the upper end surface of the platform base plate 1, and the torsion spring 10 is sleeved on the middle shaft 6, so that when the torsion spring 10 is in a natural state, the distance between the two inner supporting blocks 4 is the largest.
When the plastic part inner wall bracing plate is used, one end of each pair of inner bracing pieces 4 which are separated from each other is in contact with the inner wall surface of the window on the plastic part, the two inner bracing pieces 4 have outward bracing force due to the action of the torsion springs 10, the inner bracing plate 5 has outward bracing force due to the action of the springs 12, and the inner wall of the plastic part can be braced all around through the structure, so that the stability is good.
An upper cavity 101 and a lower cavity 15 are sequentially formed in the platform base plate 1 from top to bottom, a gear 601 is fixed inside the middle shaft 6 extending to the upper cavity 101, and a first bevel gear 602 is fixed at the bottom end of the middle shaft 6 extending to the lower cavity 15.
The inside rack 9 that is provided with and gear 601 intermeshing that goes up cavity 101, rack 9 one side is fixed with pull rod 901, and pull rod 901 one end extends to the outside of platform base plate 1, and stretches out the end and be fixed with the anticreep handle, sets up the through-hole that supplies pull rod 901 to pass through on the platform base plate 1.
After the plastic parts are processed, the plastic parts need to be taken down from the platform base plate 1, firstly, the pull rod 901 is pulled out outwards through the anti-drop handle, so that the rack 9 moves towards the direction of the through hole inside the upper cavity 101, the rack 9 moves to drive the gear 601 to rotate, the middle shaft 6 rotates, further the torsion spring 10 deforms, the reinforcing batten 7 rotates along with the rotation, the sliding block slides inside the linear groove 11 at the moment, finally, the distance between the two inner supporting blocks 4 is reduced, the windows on the plastic parts can not be supported by the inner supporting blocks 4, and therefore the plastic parts can be taken down conveniently.
Example 2
Referring to fig. 1 to 6, the present invention provides a technical solution: the utility model provides a frock and processing platform convenient to assemble plastics spare part, include platform base plate 1 and install the frock in the middle of its up end, the frock includes a pair of interior vaulting piece 4, a pair of interior vaulting piece 4 is the front and back symmetry setting, and the distance between a pair of interior vaulting piece 4 is adjustable, the left and right sides between a pair of interior vaulting piece 4 is respectively through 8 direction connections of guide arm, through 2 fixed connection of positioning seat between the middle and platform base plate 1 of guide arm 8, backup pad 5 in the telescopic is all installed at both ends about interior vaulting piece 4, axis 6 is installed in the middle of the platform base plate 1 rotation, axis 6 top portion is fixed and is used for adjusting a reinforcement slat 7 of a pair of interior vaulting piece 4 distance, limit baffle 3 that is used for supporting plastics spare part edge portion is all installed to platform base plate 1 both sides.
The reinforcing rod 13 is rotatably installed inside the lower cavity 15, a bevel gear II 14 meshed with the bevel gear I602 is fixedly installed in the middle of the reinforcing rod 13, threads are arranged on the outer walls of two ends of the reinforcing rod 13, the two threads are different in rotating direction, the reinforcing rod 13 at the thread position is respectively sleeved with an internal thread pipe 16, and the top of the internal thread pipe 16 is fixedly connected with the bottom of the limiting baffle 3 through a support column.
Offer the spacing groove 17 that supplies the pillar to pass through on the 1 left and right sides of platform base plate respectively, and spacing groove 17 bottom and lower cavity 15 intercommunication, when anchor strut 13 rotates, can drive limit baffle 3 along with the spacing groove 17 removal through internal thread pipe 16, pillar.
The protection pad 301 is all bonded to the one end that two limit baffle 3 are close to each other, and protection pad 301 is made for rubber, and during operation, protection pad 301 supports the edge of plastics spare part.
On the basis of the embodiment 1, when the middle shaft 6 rotates, the first bevel gear 602 also rotates along with the middle shaft, the first bevel gear 602 rotates to drive the second bevel gear 14 meshed with the first bevel gear to rotate, so that the reinforcing rod 13 rotates, the reinforcing rod 13 rotates to drive the two limiting baffles 3 to move away from each other through the support, and the limiting baffles 3 do not abut against the edges of the plastic parts any more, so that the plastic parts are convenient to take down.
Example 3
Referring to fig. 1 to 6, the present invention provides a technical solution: the utility model provides a frock and processing platform convenient to assemble plastics spare part, include platform base plate 1 and install the frock in the middle of its up end, the frock includes a pair of interior vaulting piece 4, a pair of interior vaulting piece 4 is the front and back symmetry setting, and the distance between a pair of interior vaulting piece 4 is adjustable, the left and right sides between a pair of interior vaulting piece 4 is respectively through 8 direction connections of guide arm, through 2 fixed connection of positioning seat between the middle and platform base plate 1 of guide arm 8, backup pad 5 in the telescopic is all installed at both ends about interior vaulting piece 4, axis 6 is installed in the middle of the platform base plate 1 rotation, axis 6 top portion is fixed and is used for adjusting a reinforcement slat 7 of a pair of interior vaulting piece 4 distance, limit baffle 3 that is used for supporting plastics spare part edge portion is all installed to platform base plate 1 both sides.
A first slotted hole 401 is formed in the left side and the right side of one end, close to each other, of the inner supporting block 4, a second slotted hole 402 is formed in the left end and the right end of the inner supporting block 4, the first slotted hole 401 is communicated with the second slotted hole 402, and two ends of the guide rod 8 extend into the first slotted hole 401 respectively and are fixed with a tip.
Be fixed with on the interior fagging 5 and correspond cooperation inserted bar 501 with two 402 slotted holes, through spring 12 fixed connection between two 402 diapalls of inserted bar 501 and slotted hole, set up on the inserted bar 501 and go up the inclined hole 502 that the tip corresponds with guide arm 8, one side internal wall face of inclined hole 502 is the inclined plane, and with the inclined plane slope cooperation of the tip on the guide arm 8, when tip inserts inside the inclined hole 502 on the guide arm 8, can make the inserted bar 501 enter into two 402 slotted holes completely, and then make spring 12 compressed.
On the basis of embodiment 1, two inner bracing pieces 4 are close to each other, so that the tip end on the guide rod 8 passes through the inclined hole 502, when the tip end penetrates through the inclined hole 502, the tip end is matched with the inclined surface inside the inclined hole 502, so that the inserting rod 501 completely enters the inside of the second slotted hole 402, the spring 12 is compressed, and at the moment, the inner bracing plate 5 cannot support the inner wall of the window of the plastic part, so that the plastic part is conveniently taken down.
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 frock and processing platform convenient to assemble plastics spare part, includes platform base plate (1) and installs the frock in the middle of its up end, its characterized in that: the frock includes one pair of interior kicking block (4), and is a pair of symmetry sets up around interior kicking block (4) is, and is a pair of distance between interior kicking block (4) is adjustable, and is a pair of backup pad (5) in the telescopic is all installed at both ends about interior kicking block (4) respectively through guide arm (8) direction connection, in the middle of guide arm (8) with through positioning seat (2) fixed connection between platform base plate (1), backup pad (5) in the telescopic is all installed at interior kicking block (4), pivot (6) are installed in the middle of platform base plate (1) rotation, it is a pair of that axis (6) top portion is fixed be used for adjusting reinforcement slat (7) of distance between interior kicking block (4), limit baffle (3) that are used for supporting plastics spare part edge portion are all installed to platform base plate (1) both sides.
2. The tool and the processing platform convenient for assembling the plastic parts according to claim 1, wherein: linear grooves (11) are formed in the tops of the inner supporting blocks (4), and sliding blocks matched with the linear grooves (11) are fixed to the bottoms of the two ends of the reinforcing batten (7) in a downward extending mode.
3. The tool and the processing platform convenient for assembling the plastic parts according to claim 1, wherein: a convex ring (603) is fixed on the outer wall of the bottom of the middle shaft (6), a torsion spring (10) is fixedly connected between the convex ring (603) and the upper end face of the platform base plate (1), and the torsion spring (10) is sleeved on the middle shaft (6).
4. The tool and the processing platform convenient for assembling the plastic parts according to claim 1, wherein: the platform base plate (1) is internally provided with an upper cavity (101) and a lower cavity (15) from top to bottom in sequence, the bottom of the middle shaft (6) extends to the inside of the upper cavity (101) and is fixedly provided with a gear (601), and the bottom end of the middle shaft (6) extends to the lower cavity (15) and is fixedly provided with a first bevel gear (602).
5. The tool and the processing platform convenient for assembling the plastic parts as claimed in claim 4, wherein: the upper cavity (101) is internally provided with a rack (9) which is meshed with the gear (601), one side of the rack (9) is fixed with a pull rod (901), one end of the pull rod (901) extends to the outside of the platform base plate (1), and the extending end of the pull rod (901) is fixed with an anti-falling handle.
6. The tool and the processing platform convenient for assembling the plastic parts as claimed in claim 4, wherein: lower cavity (15) inside rotation installs anchor strut (13), fixed mounting in the middle of anchor strut (13) have with bevel gear two (14) of bevel gear (602) intermeshing, all be provided with the screw thread on anchor strut (13) both ends outer wall, and two screw threads are to different soon, cup joint respectively on anchor strut (13) of screw thread department and install internal thread pipe (16), internal thread pipe (16) top with through pillar fixed connection between limit baffle (3) bottom.
7. The tool and the processing platform convenient for assembling the plastic parts as claimed in claim 6, wherein: the utility model discloses a support platform, including platform base plate (1), the support is seted up on the platform base plate (1) left and right sides respectively and is supplied spacing groove (17) that the pillar passes through, just spacing groove (17) bottom with cavity (15) intercommunication down.
8. The tool and the processing platform convenient for assembling the plastic parts according to claim 1, wherein: a first slotted hole (401) is formed in the left side and the right side of one end, close to each other, of the inner supporting block (4), a second slotted hole (402) is formed in the left end and the right end of the inner supporting block (4), the first slotted hole (401) and the second slotted hole (402) are communicated with each other, and two ends of the guide rod (8) extend to the inside of the first slotted hole (401) respectively and are fixed with a tip.
9. The tool and the processing platform convenient for assembling the plastic parts according to claim 8, wherein: and an inserting rod (501) which is correspondingly matched with the second slotted hole (402) is fixed on the inner supporting plate (5), the inserting rod (501) is fixedly connected with the bottom wall of the second slotted hole (402) through a spring (12), and an inclined hole (502) corresponding to the upper tip of the guide rod (8) is formed in the inserting rod (501).
10. The tool and the processing platform convenient for assembling the plastic parts according to claim 1, wherein: and one end of each of the two limiting baffles (3) close to each other is bonded with a protective pad (301).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210020768.XA CN114311719B (en) | 2022-01-10 | 2022-01-10 | Frock and processing platform convenient to assembly plastics spare part |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210020768.XA CN114311719B (en) | 2022-01-10 | 2022-01-10 | Frock and processing platform convenient to assembly plastics spare part |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114311719A true CN114311719A (en) | 2022-04-12 |
| CN114311719B CN114311719B (en) | 2023-10-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210020768.XA Active CN114311719B (en) | 2022-01-10 | 2022-01-10 | Frock and processing platform convenient to assembly plastics spare part |
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| WO2014090739A2 (en) * | 2012-12-10 | 2014-06-19 | Mt Aerospace Ag | Device for clamping and orienting segmented, thin-walled, hollow profiled components, and use thereof |
| CN209288775U (en) * | 2018-10-31 | 2019-08-23 | 安徽稳卓汽车部件有限公司 | A kind of automotive hub external process fixture |
| CN210939527U (en) * | 2019-09-16 | 2020-07-07 | 昆山市原来塑胶有限公司 | Positioning tool for rubber part machining |
| CN111545833A (en) * | 2020-04-29 | 2020-08-18 | 江苏盐电阀门有限公司 | Ultra-low temperature ball valve seat machine tooling device |
| CN212409745U (en) * | 2020-12-22 | 2021-01-26 | 天津镁加锂科技有限公司 | Interior support formula testing platform of frame |
| CN112719986A (en) * | 2020-12-25 | 2021-04-30 | 深圳市钜人数控设备有限公司 | Workpiece clamping mechanism for CNC (computer numerical control) machining center |
| CN215438516U (en) * | 2021-06-24 | 2022-01-07 | 金美盛襄阳机电有限公司 | Conveying mechanism for automobile part machining |
| CN215433202U (en) * | 2021-08-10 | 2022-01-07 | 芜湖三才工贸有限公司 | Fixing clamp for processing plastic steel glass door and window |
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2022
- 2022-01-10 CN CN202210020768.XA patent/CN114311719B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014090739A2 (en) * | 2012-12-10 | 2014-06-19 | Mt Aerospace Ag | Device for clamping and orienting segmented, thin-walled, hollow profiled components, and use thereof |
| CN209288775U (en) * | 2018-10-31 | 2019-08-23 | 安徽稳卓汽车部件有限公司 | A kind of automotive hub external process fixture |
| CN210939527U (en) * | 2019-09-16 | 2020-07-07 | 昆山市原来塑胶有限公司 | Positioning tool for rubber part machining |
| CN111545833A (en) * | 2020-04-29 | 2020-08-18 | 江苏盐电阀门有限公司 | Ultra-low temperature ball valve seat machine tooling device |
| CN212409745U (en) * | 2020-12-22 | 2021-01-26 | 天津镁加锂科技有限公司 | Interior support formula testing platform of frame |
| CN112719986A (en) * | 2020-12-25 | 2021-04-30 | 深圳市钜人数控设备有限公司 | Workpiece clamping mechanism for CNC (computer numerical control) machining center |
| CN215438516U (en) * | 2021-06-24 | 2022-01-07 | 金美盛襄阳机电有限公司 | Conveying mechanism for automobile part machining |
| CN215433202U (en) * | 2021-08-10 | 2022-01-07 | 芜湖三才工贸有限公司 | Fixing clamp for processing plastic steel glass door and window |
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| CN114311719B (en) | 2023-10-20 |
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