CN110370196B - Frock clamp of public young toy injection molding - Google Patents
Frock clamp of public young toy injection molding Download PDFInfo
- Publication number
- CN110370196B CN110370196B CN201910747061.7A CN201910747061A CN110370196B CN 110370196 B CN110370196 B CN 110370196B CN 201910747061 A CN201910747061 A CN 201910747061A CN 110370196 B CN110370196 B CN 110370196B
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- injection molding
- wall
- rack
- clamp
- pressing
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- Expired - Fee Related
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- 238000001746 injection moulding Methods 0.000 title claims abstract description 46
- 230000005540 biological transmission Effects 0.000 claims description 18
- 230000000149 penetrating effect Effects 0.000 claims description 7
- 210000002478 hand joint Anatomy 0.000 claims description 5
- 230000001681 protective effect Effects 0.000 description 11
- 238000002347 injection Methods 0.000 description 7
- 239000007924 injection Substances 0.000 description 7
- 239000007788 liquid Substances 0.000 description 5
- 239000000243 solution Substances 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B11/00—Work holders not covered by any preceding group in the subclass, e.g. magnetic work holders, vacuum work holders
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Toys (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
Abstract
The invention discloses a tool clamp for an injection molding piece of a doll toy, which comprises a clamp body, wherein a slide bar is installed at the lower end of the left inner wall of the clamp body, a rack is sleeved on the slide bar, a gear meshed with the rack is arranged below the rack, two support rods are fixedly installed at the top of the rack, a rectangular bracket is fixedly welded at the upper ends of the two support rods, circular holes are formed in two side walls of the rectangular bracket, threaded columns are screwed on the upper side wall and the lower side wall of the rectangular bracket, and arc-shaped clamping blocks are rotatably installed at the inner side ends of the two threaded columns through bearings. The invention starts the second motor to drive the gear to rotate, the rack can move left and right, the position of the rectangular bracket can be changed, the position of the upper and lower first pinch rollers can be changed by the work of the first cylinder, and the position of the second pinch roller can be changed by starting the first motor and the second cylinder, so the invention can adjust the clamping position according to the length of the arm injection molding piece.
Description
Technical Field
The invention relates to the technical field of toy tool fixtures, in particular to a tool fixture for a doll toy injection molding piece.
Background
The male young toy is produced by injection molding, a framework of the male young toy needs to be manufactured firstly, then parts such as a chest, a hand and legs are injection molded, redundant residual liquid can be left on the arm after the male young arm is injection molded and is out of a mold, assembly of subsequent products is affected, therefore, the redundant residual liquid needs to be removed, the residual redundant liquid needs to clamp a male young arm injection molding piece before being removed, then the existing male young arm clamping tool can only clamp the male young arm with a fixed size, and the application range is small. Therefore, the tooling clamp for the injection molding part of the doll toy is provided to solve the problems.
Disclosure of Invention
The invention aims to provide a tooling clamp for an injection molding part of a doll toy, which aims to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: a tool clamp for an injection molding piece of a doll toy comprises a clamp body, wherein a slide bar is installed at the lower end of the left inner wall of the clamp body, a rack is sleeved on the slide bar, a gear meshed with the rack is arranged below the rack, two support rods are fixedly installed at the top of the rack, a rectangular bracket is fixedly welded at the upper ends of the two support rods, circular holes are formed in two side walls of the rectangular bracket, threaded columns are screwed on the upper side wall and the lower side wall of the rectangular bracket, and arc-shaped clamping blocks are rotatably installed at the inner side ends of the two threaded columns through bearings;
the upper end of the left inner wall of the clamp body is also provided with a groove, the upper and lower inner walls of the groove are both fixedly provided with first cylinders, telescopic rods of the two first cylinders are both fixedly provided with a pinch roller frame extending out of the groove, and the head of the pinch roller frame is provided with a first pinch roller;
the clamp comprises a clamp body, a support frame, a transmission screw rod, a first motor, a movable table, a second cylinder, a T-shaped frame, a second pressing wheel, sliding rods and support lugs, wherein the support frame is installed at the upper end of the right inner wall of the clamp body, the transmission screw rod is rotatably installed inside the support frame, the first motor is installed at the left end of the transmission screw rod, the movable table is screwed on the transmission screw rod, the second cylinder is fixedly installed at the bottom of the movable table, the T-shaped frame is installed at the lower end of a telescopic rod of the second cylinder, the second pressing wheel is installed at the lower end of the T-shaped frame, the sliding rods are symmetrically installed at the left end and the right end of the bottom of the movable table, and the support lugs penetrating through the sliding rods are arranged at the left side and the right side of the T-shaped frame;
an arm injection molding piece penetrating through the front circular hole and the rear circular hole is arranged between the upper arc-shaped clamping block and the lower arc-shaped clamping block, the two first pressing wheels are respectively positioned at the upper end position and the lower end position of a hand joint of the arm injection molding piece, and the second pressing wheel is positioned on the right side of the arm injection molding piece.
Preferably, both ends all are equipped with the backup plate about the top of carriage, and install the direction spreader between two backup plates, the welding has the protruding piece that runs through the direction spreader in the front side upper end of mobile station.
Preferably, the upper side wall and the lower side wall of the rectangular bracket are both provided with inner screw holes matched with the threaded columns, and the upper ends of the two threaded columns are welded with rotating handles.
Preferably, the second motor is installed to the interior bottom of anchor clamps body, install first driving pulley on the output shaft of second motor, the internally mounted of gear has the axis of rotation, and the front end of axis of rotation installs the second driving pulley who is located the gear front side, first driving pulley and second driving pulley pass through the belt and connect, the axis of rotation of gear passes through backup pad fixed mounting on the interior diapire of anchor clamps body.
Preferably, the first pinch roller and the second pinch roller are both rubber pinch rollers, and the diameter of the first pinch roller is smaller than that of the second pinch roller.
Preferably, the lower end of the slide rod is provided with a limiting convex ball, and the right end of the slide bar is provided with a limiting block.
Preferably, the outer wall of the clamp body is sleeved with a protective cover, a handle is mounted at the top of the protective cover, a residue discharge port is arranged at the bottom of the clamp body, and a valve is mounted on the residue discharge port.
Preferably, the inner wall of the arc-shaped clamping block is provided with a protective pad, and the protective pad is a rubber pad.
Compared with the prior art, the invention has the beneficial effects that: the work fixture of the doll toy injection molding piece inserts the arm injection molding piece between two circular holes on the left and right side walls of the rectangular bracket, the rotating handle outside the threaded column is manually rotated according to the diameter of the arm injection molding piece, the arc-shaped clamping blocks on the upper threaded column and the lower threaded column can clamp the arm injection molding piece by utilizing the screw connection of the threaded column and the inner threaded hole, then the first air cylinder is started to drive the telescopic rod of the first air cylinder to stretch and adjust the upper position and the lower position of the pressing wheel frame, then the two first press wheels are utilized to press the hand joints of the arm injection molding piece, and the first motor is started to drive the transmission screw rod to rotate, so that the mobile station which is in threaded connection with the transmission screw rod can move left and right, and the position of the second press wheel can be adjusted, and meanwhile, the second cylinder is started to drive the telescopic rod of the second cylinder to stretch and adjust the height of the second pressing wheel, and the second pressing wheel is moved to the right side position of the arm injection molding part, so that the right side of the arm injection molding part can be limited.
The invention starts the second motor to drive the gear to rotate, the rack can move left and right, the position of the rectangular bracket can be changed, the position of the upper and lower first pinch rollers can be changed by the work of the first cylinder, and the position of the second pinch roller can be changed by starting the first motor and the second cylinder, so the invention can adjust the clamping position according to the length of the arm injection molding piece.
The arm injection molding machine can be used for fixing and clamping an arm injection molding part, and is convenient for removing redundant liquid generated by subsequent injection molding of the arm injection molding part.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the internal structure of the clamp body according to the present invention;
FIG. 3 is a side view of the rectangular bracket of the present invention;
fig. 4 is an enlarged schematic view of the structure at a in fig. 2 according to the present invention.
In the figure: 1. a clamp body; 2. a slide bar; 3. a groove; 4. a first cylinder; 5. a first pinch roller; 6. Rotating the handle; 7. a rectangular bracket; 8. a residue discharge port; 9. a support bar; 10. a second pinch roller; 11. a support frame; 12. a raised block; 13. a second cylinder; 14. a slide rod; 15. a first motor; 16. a T-shaped frame; 17. a rack; 18. a gear; 19. a second motor; 20. a second drive pulley; 21. a rotating shaft; 22. a first drive pulley; 23. a circular hole; 24. a threaded post; 25. an arc-shaped clamping block; 26. a pressure wheel frame; 27. a drive screw; 28. a mobile station; 29. supporting a lug; 30. arm injection molding; 31. a guide cross post; 32. a protective pad; 33. an inner threaded hole; 34. a shield.
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. 1-4, the present invention provides a technical solution: a frock clamp of doll toy injection molding, includes the clamp body 1, the lower extreme of the left inner wall of the clamp body 1 is fitted with the draw runner 2, the draw runner 2 is cup jointed with the rack 17, the below of the rack 17 is equipped with the gear 18 engaged with it, the top of the rack 17 is fixedly fitted with two bracing pieces 9, and the upper end of two bracing pieces 9 is fixedly welded with the rectangular bracket 7, the both sides wall of the rectangular bracket 7 have round holes 23, the upper and lower side wall of the rectangular bracket 7 have screwed post 24, and the inboard end of two screwed post 24 is fitted with the arc clamp splice 25 through the bearing rotation;
a groove 3 is formed in the upper end of the left inner wall of the clamp body 1, first cylinders 4 are fixedly mounted on the upper inner wall and the lower inner wall of the groove 3, wheel pressing frames 26 extending out of the groove 3 are fixedly mounted on telescopic rods of the two first cylinders 4, and first pressing wheels 5 are mounted at the heads of the wheel pressing frames 26;
a supporting frame 11 is installed at the upper end of the right inner wall of the fixture body 1, a transmission screw 27 is rotatably installed inside the supporting frame 11, a first motor 15 is installed at the left end of the transmission screw 27, a moving table 28 is screwed on the transmission screw 27, a second air cylinder 13 is fixedly installed at the bottom of the moving table 28, a T-shaped frame 16 is installed at the lower end of a telescopic rod of the second air cylinder 13, a second pressure wheel 10 is installed at the lower end of the T-shaped frame 16, sliding rods 14 are symmetrically installed at the left end and the right end of the bottom of the moving table 28, and support lugs 29 penetrating through the sliding rods 14 are arranged at the left side and the right side of the T-shaped frame 16;
an arm injection molding piece 30 penetrating through the front and rear circular holes 23 is arranged between the upper and lower arc-shaped clamping blocks 25, the two first pressing wheels 5 are respectively positioned at the upper and lower end positions of the hand joints of the arm injection molding piece 30, and the second pressing wheel 10 is positioned at the right side of the arm injection molding piece 30.
Specifically, both ends all are equipped with the backup plate about the top of carriage 11, and install direction spreader 31 between two backup plates, the welding has protruding piece 12 that runs through direction spreader 31 in the front side upper end of mobile station 28, sets up direction spreader 31 and protruding piece 12 and mainly plays the direction effect, can realize the reciprocal linear motion of mobile station 28.
Specifically, the upper and lower side walls of the rectangular bracket 7 are both provided with inner screw holes 33 matched with the threaded columns 24, and the upper ends of the two threaded columns 24 are welded with the rotating handles 6. The position of the arc-shaped clamping block 25 can be adjusted by rotating the rotating handle 6 outside the threaded column 24.
Specifically, second motor 19 is installed to the interior bottom of anchor clamps body 1, install first driving pulley 22 on the output shaft of second motor 19, the internally mounted of gear 18 has axis of rotation 21, and the front end of axis of rotation 21 installs the second driving pulley 20 that is located the gear 18 front side, first driving pulley 22 and second driving pulley 20 are connected through the belt, the axis of rotation 21 of gear 18 passes through backup pad fixed mounting on the interior diapire of anchor clamps body 1. The second motor 19 is started to drive the second motor 19 to rotate, and since the second motor 19 and the second driving pulley 20 are connected by a belt, the gear 18 is driven to rotate by the rotation of the second driving pulley 20, and the rack 17 is driven to rotate by the rotation of the gear 18.
Specifically, the first pressing wheel 5 and the second pressing wheel 10 are both rubber pressing wheels, the arm injection molding part 30 can be prevented from being damaged by the first pressing wheel 5 and the second pressing wheel 10 during clamping, and the diameter of the first pressing wheel 5 is smaller than that of the second pressing wheel 10.
Specifically, the lower end of the slide rod 14 is provided with a limiting convex ball, the limiting convex ball is arranged to limit the position of the T-shaped frame 16, the right end of the slide bar 2 is provided with a limiting block, and the limiting block is arranged to limit the position of the current rack 17.
Specifically, the outer wall of the clamp body 1 is sleeved with a protective cover 34, the protective cover 34 is arranged to effectively protect the clamp body 1 when the clamp body 1 is not used, a handle is mounted at the top of the protective cover 34, a residue discharge port 8 is formed in the bottom of the clamp body 1, so that residual solids removed from the arm injection molded part 30 can be conveniently discharged, and a valve is mounted on the residue discharge port 8.
Specifically, the inner wall of the arc-shaped clamping block 25 is provided with a protective pad 32, the protective pad 32 can increase the clamping force of the arc-shaped clamping block 25, and the protective pad 32 is a rubber pad and can prevent the arm injection molded part 30 from being damaged in the clamping process.
When the device is used, the arm injection molding piece 30 is inserted between the two circular holes 23 on the left side wall and the right side wall of the rectangular bracket 7, the arm injection molding piece 30 can be clamped by the arc-shaped clamping blocks 25 on the upper threaded column 24 and the lower threaded column 24 according to the rotating handle 6 on the outer side of the manual rotating threaded column 24 of the diameter of the arm injection molding piece 30 by utilizing the screw connection of the threaded column 24 and the inner threaded hole 33, then the first air cylinder 4 is started to drive the telescopic rod thereof to stretch and adjust the upper and lower positions of the pressing wheel frame 26, the hand joints of the arm injection molding piece 30 are pressed by utilizing the two first pressing wheels 5, the first motor 15 is started to drive the transmission screw 27 to rotate, the moving platform 28 which is in screw connection with the transmission screw 27 can move left and right, the position of the second pressing wheel 10 can be adjusted, meanwhile, the second air cylinder 13 is started to drive the telescopic rod thereof to stretch and adjust the height of the second pressing wheel 10, the second pressing wheel 10 is moved to the right side position of the arm injection molding piece 30, the right side of the arm injection molded part 30 can be limited.
According to the invention, the second motor 19 is started to drive the gear 18 to rotate, the rack 17 can move left and right, the position of the rectangular bracket 7 can be changed, and further the positions of the first pressing wheel 5, the second pressing wheel 10, the arc-shaped clamping block 25 and the rectangular bracket 7 can be adjusted according to the length of the arm injection molded part 30, so that the arm injection molded part 30 with different lengths can be clamped conveniently.
The arm injection molding device can fix and clamp the arm injection molding part 30, and is convenient for removing redundant liquid generated in the subsequent injection molding of the arm injection molding part 30.
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 (3)
1. The utility model provides a frock clamp of public young toy injection molding, includes anchor clamps body (1), its characterized in that: the fixture comprises a fixture body (1), wherein a sliding strip (2) is installed at the lower end of the left inner wall of the fixture body (1), a rack (17) is sleeved on the sliding strip (2), a gear (18) meshed with the rack (17) is arranged below the rack (17), two supporting rods (9) are fixedly installed at the top of the rack (17), a rectangular bracket (7) is fixedly welded at the upper ends of the two supporting rods (9), circular holes (23) are formed in two side walls of the rectangular bracket (7), threaded columns (24) are screwed on the upper side wall and the lower side wall of the rectangular bracket (7), and arc-shaped clamping blocks (25) are rotatably installed at the inner side ends of the two threaded columns (24) through bearings; a groove (3) is formed in the upper end of the left inner wall of the clamp body (1), first cylinders (4) are fixedly mounted on the upper inner wall and the lower inner wall of each groove (3), wheel pressing frames (26) extending out of the grooves (3) are fixedly mounted on telescopic rods of the two first cylinders (4), and first pressing wheels (5) are mounted at the heads of the wheel pressing frames (26); a supporting frame (11) is installed at the upper end of the right inner wall of the clamp body (1), a transmission screw (27) is installed inside the supporting frame (11) in a rotating mode, a first motor (15) is installed at the left end of the transmission screw (27), a moving platform (28) is connected to the transmission screw (27) in a threaded mode, a second air cylinder (13) is fixedly installed at the bottom of the moving platform (28), a T-shaped frame (16) is installed at the lower end of a telescopic rod of the second air cylinder (13), a second pressing wheel (10) is installed at the lower end of the T-shaped frame (16), sliding rods (14) are symmetrically installed at the left end and the right end of the bottom of the moving platform (28), and support lugs (29) penetrating through the sliding rods (14) are arranged on the left side and the right side of the T-shaped frame (16); an arm injection molding piece (30) penetrating through the front circular hole (23) and the rear circular hole (23) is arranged between the upper arc-shaped clamping block and the lower arc-shaped clamping block (25), the two first pressing wheels (5) are respectively positioned at the upper end position and the lower end position of a hand joint of the arm injection molding piece (30), and the second pressing wheel (10) is positioned at the right side of the arm injection molding piece (30);
the left end and the right end of the top of the supporting frame (11) are respectively provided with a backup plate, a guide transverse column (31) is arranged between the two backup plates, and the upper end of the front side of the mobile station (28) is welded with a convex block (12) penetrating through the guide transverse column (31);
inner threaded holes (33) matched with the threaded columns (24) are formed in the upper side wall and the lower side wall of the rectangular bracket (7), and rotating handles (6) are welded at the outer side ends of the two threaded columns (24);
a second motor (19) is mounted at the inner bottom of the clamp body (1), a first transmission belt wheel (22) is mounted on an output shaft of the second motor (19), a rotation shaft (21) is mounted inside the gear (18), a second transmission belt wheel (20) located on the front side of the gear (18) is mounted at the front end of the rotation shaft (21), the first transmission belt wheel (22) and the second transmission belt wheel (20) are connected through a belt, and the rotation shaft (21) of the gear (18) is fixedly mounted on the inner bottom wall of the clamp body (1) through a support plate;
the lower end of the slide rod (14) is provided with a limiting convex ball, and the right end of the slide bar (2) is provided with a limiting block;
the outer wall cover of anchor clamps body (1) has protection casing (34), the top of protection casing (34) is installed and is carried, the bottom of anchor clamps body (1) is equipped with residue discharge port (8), install the valve on residue discharge port (8).
2. A tooling clamp for a doll toy injection molding piece according to claim 1, characterized in that: the first pressing wheel (5) and the second pressing wheel (10) are both rubber pressing wheels, and the diameter of the first pressing wheel (5) is smaller than that of the second pressing wheel (10).
3. A tooling clamp for a doll toy injection molding piece according to claim 1, characterized in that: the inner wall of arc clamp splice (25) is equipped with protection pad (32), protection pad (32) are the rubber pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910747061.7A CN110370196B (en) | 2019-08-14 | 2019-08-14 | Frock clamp of public young toy injection molding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910747061.7A CN110370196B (en) | 2019-08-14 | 2019-08-14 | Frock clamp of public young toy injection molding |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110370196A CN110370196A (en) | 2019-10-25 |
| CN110370196B true CN110370196B (en) | 2021-08-10 |
Family
ID=68259316
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910747061.7A Expired - Fee Related CN110370196B (en) | 2019-08-14 | 2019-08-14 | Frock clamp of public young toy injection molding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110370196B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117901425B (en) * | 2024-02-22 | 2024-05-28 | 惠州市未来智能自动化设备有限公司 | Head and foot assembling equipment |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5973250A (en) * | 1982-10-19 | 1984-04-25 | Nippon Kokan Kk <Nkk> | Method of clamping steel pipe and the like |
| CN105150475B (en) * | 2015-08-17 | 2018-06-26 | 广州达意隆包装机械股份有限公司 | A kind of male earner toy moulding removes the frock clamp and application method of waste material |
| CN106141285A (en) * | 2016-08-30 | 2016-11-23 | 江门银特银数控机床有限公司 | A kind of pipe fitting block lathe |
| CN207171874U (en) * | 2017-09-11 | 2018-04-03 | 滁州学院 | A kind of clamping fixture for pipe detection |
| CN207807217U (en) * | 2018-02-02 | 2018-09-04 | 中国电子科技集团公司第三十八研究所 | A kind of axially position device for turning shaft-like workpiece |
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2019
- 2019-08-14 CN CN201910747061.7A patent/CN110370196B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN110370196A (en) | 2019-10-25 |
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| TA01 | Transfer of patent application right |
Effective date of registration: 20210720 Address after: 318025 No. 135, Lianyu Road, Gaoqiao street, Huangyan District, Taizhou City, Zhejiang Province Applicant after: Taizhou Huangyan Jiangsheng daily necessities Co.,Ltd. Address before: 322000 Dongzhou garden, Jiangdong Street, Yiwu City, Jinhua City, Zhejiang Province Applicant before: Yiwu tuoyisi Toys Co.,Ltd. |
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