CN214082519U - Part clamping device is used in injection molding machine production - Google Patents
Part clamping device is used in injection molding machine production Download PDFInfo
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- CN214082519U CN214082519U CN202022982635.XU CN202022982635U CN214082519U CN 214082519 U CN214082519 U CN 214082519U CN 202022982635 U CN202022982635 U CN 202022982635U CN 214082519 U CN214082519 U CN 214082519U
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- shell
- screw
- carousel
- injection molding
- clamping device
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Abstract
The utility model discloses a part clamping device for injection molding machine production, which comprises a shell, wherein a rotating rod is rotatably arranged on one side of the shell, the other end of the rotating rod is fixedly connected with the center of one side of a turntable, universal balls are fixedly arranged on the edges of the annular side surface and the circular side surface of the turntable, a limiting disc is fixedly connected inside the shell, a hand screw is arranged on the thread of the side part of the shell, and the screw part of the hand screw is attached to the surface of the turntable; through the design of carousel and bull stick, grip block fixed mounting is on two-way screw-nut, the grip block carries out the centre gripping to the spare part, rotate on the shell and install the bull stick, make the bull stick rotate through rotating the hand wheel, the bull stick drives the carousel and rotates, the carousel rotates and drives the grip block and rotate the adjustment, after the spare part is adjusted required angle, screw up the hand screw, make the bottom of hand screw and the surface laminating locking of carousel to the carousel is locked and is fixed.
Description
Technical Field
The utility model relates to an injection molding machine production technical field specifically is a spare part clamping device is used in injection molding machine production.
Background
Injection molding is a method for producing and molding industrial products, parts need to be processed in the injection molding production process, the processing generally refers to the process of changing the overall dimension or performance of a workpiece through mechanical equipment, the machining technology is rapidly developed along with the rapid development of modern machining, a part clamping device is often used for realizing fixed clamping in the injection molding production process, and workpieces in various shapes are often encountered in the clamping process.
The existing clamping device cannot adjust the angle of the clamped part as required after the part is clamped, the worker can adjust the angle of the part after loosening the clamp, the flexibility is poor, time is greatly wasted, the labor intensity of the worker is increased, the existing clamping device cannot meet daily use requirements of people, and therefore the part clamping device for injection molding machine production needs to be provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a spare part clamping device is used in injection molding machine production can carry out angle modulation to the spare part of centre gripping as required to clamping device behind the centre gripping spare part to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a part clamping device for injection molding machine production comprises a shell, wherein a rotating rod is rotatably installed on one side of the shell, one end of the rotating rod is fixedly connected with one side center of a rotary disc, the rotary disc is arranged to be a cylindrical rotary disc, universal balls are fixedly installed on the annular side face and the circular side edge of the rotary disc, a limiting disc is fixedly connected inside the shell, the inner side face of the limiting disc is attached to the universal balls, hand screws are installed on the side portion threads of the shell, the screw portions of the hand screws are attached to the surface of the rotary disc, the other side of the rotary disc is fixedly connected with one ends of fixing columns, limiting plates are fixedly connected to the other ends of the fixing columns, two groups of fixing blocks which are symmetrically arranged are fixedly connected to the side portions of the limiting plates, two-way lead screws are rotatably installed on the side portions of the two groups of fixing blocks, and two-way lead screw nuts are installed on the two-way lead screws in a threaded manner, and the left-handed thread and the right-handed thread of the bidirectional screw rod are both provided with bidirectional screw rod nuts in a threaded manner, and the bidirectional screw rod nuts are fixedly connected with clamping plates.
Preferably, the bottom of the shell is provided with a supporting block and a hydraulic cylinder, the top of the supporting block is attached to the bottom of the shell, the bottom of the hydraulic cylinder is fixedly installed on the upper portion of the base, and a piston rod of the hydraulic cylinder is fixedly connected to the bottom of the shell.
Preferably, the supporting blocks are provided with two groups, and the two groups of supporting blocks are fixedly connected to two sides of the upper part of the base.
Preferably, the supporting block is fixedly connected with a limiting column, and the limiting column penetrates through the bottom of the shell and extends to the outer side of the top of the shell.
Preferably, the hand wheels are fixedly mounted at one ends of the bidirectional screw rod and the rotating rod, the rubber pads are adhered to the clamping positions of the clamping plates, and the circular abdicating holes are formed in the other side of the shell.
Preferably, the limiting plate is provided with a through groove, the width of the through groove is larger than that of the clamping plate, and the clamping plate penetrates through the through groove and extends to the outer side of the limiting plate.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses a carousel and the design of bull stick, grip block fixed mounting is on two-way screw-nut, the hand wheel rotates, the grip block carries out the centre gripping to spare part, limiting plate fixed connection is on the carousel, fixed mounting has universal ball on the carousel, spacing dish is to the carousel carry on spacingly, rotate on the shell and install the bull stick, bull stick fixed connection puts at the central point of carousel, make the bull stick rotate through rotating the hand wheel, the bull stick drives the carousel and rotates, the carousel rotates and drives the grip block and rotate the adjustment, spare part adjusts to after the required angle, screw up the hand screw, make the bottom of hand screw and the surperficial laminating locking of carousel, thereby it is fixed to lock the carousel, rotate the carousel through rotating the hand wheel, then clamping device can adjust the angle of spare part.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic diagram of the right-side view structure of the present invention;
fig. 3 is a schematic top view of the present invention;
fig. 4 is a schematic sectional view of the housing of the present invention.
In the figure: 1. a base; 2. a housing; 3. a limiting plate; 4. a support block; 5. a hydraulic cylinder; 6. a turntable; 7. a clamping plate; 8. fixing a column; 9. a fixed block; 10. a hand wheel; 11. a bidirectional screw rod; 12. a bi-directional lead screw nut; 13. a rotating rod; 14. a limiting disc; 15. a limiting column; 16. a universal ball; 17. screwing the screw by hand; 18. a through groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a part clamping device for injection molding machine production comprises a shell 2, a rotating rod 13 is rotatably arranged on one side of the shell 2, one end of the rotating rod 13 is fixedly connected with the center of one side of a rotating disc 6, the rotating disc 6 is set to be a cylindrical rotating disc, universal balls 16 are fixedly arranged on the annular side face and the circular side face of the rotating disc 6, a limiting disc 14 is fixedly connected inside the shell 2, the inner side face of the limiting disc 14 is attached to the universal balls 16, hand screws 17 are arranged on the threads of the side portion of the shell 2, the screw portions of the hand screws 17 are attached to the surface of the rotating disc 6, the other side of the rotating disc 6 is fixedly connected with one end of a fixed column 8, the other end of the fixed column 8 is fixedly connected with a limiting plate 3, two groups of fixing blocks 9 which are symmetrically arranged are fixedly connected to the side portion of the limiting plate 3, two-way screw rods 11 are rotatably arranged on the side portions of the two groups of fixing blocks 9, two-way screw rods 12 are arranged on the two-way screw rods 11 in a threaded manner, the bidirectional screw rod 11 is a bidirectional screw rod, a bidirectional screw rod nut 12 is mounted on the left-hand thread and the right-hand thread of the bidirectional screw rod in a threaded manner, and the clamping plate 7 is fixedly connected to the bidirectional screw rod nut 12;
through the design of the rotary table 6 and the rotary rod 13, the clamping plate 7 is fixedly arranged on the bidirectional screw nut 12, the hand wheel 10 is rotated, the clamping plate 7 clamps parts, the limiting plate 3 is fixedly connected to the rotary table 6, the rotary rod 13 is rotated through rotating the hand wheel 10, the rotary rod 13 drives the rotary table 6 to rotate, the rotary table 6 rotates to drive the clamping plate 7 to rotate and adjust, the hand screw 17 is screwed after the parts are adjusted to a required angle, the screw part of the hand screw 17 is attached and locked with the surface of the rotary table 6, the screw part of the hand screw 17 is staggered with the position of the universal ball 16, so that the rotary table 6 is locked and fixed, the limiting plate 3 can limit the position of the rotary table 6, and the universal ball 16 is arranged, so that the friction force generated when the rotary table 6 rotates can be reduced;
the bottom of the shell 2 is provided with supporting blocks 4 and a hydraulic cylinder 5, the top of each supporting block 4 is attached to the bottom of the shell 2, the two groups of supporting blocks 4 are arranged, the two groups of supporting blocks 4 are fixedly connected to two sides of the upper part of the base 1, the bottom of the hydraulic cylinder 5 is fixedly connected to the upper part of the base 1, limiting columns 15 are fixedly connected to the supporting blocks 4, the limiting columns 15 penetrate through the bottom of the shell 2 and extend to the outer side of the top of the shell 2, and the top of the hydraulic cylinder 5 is fixedly installed at the bottom of the shell 2;
through the arrangement of the hydraulic cylinder 5, the supporting block 4 can support and limit the shell 2 and the limiting column 15, when the hydraulic cylinder 5 works, the hydraulic cylinder 5 pushes the shell 2, and the limiting column 15 limits the pushing direction of the shell 2;
a bidirectional screw rod nut 12 is mounted on a bidirectional screw rod 11 in a threaded manner, bidirectional screw rod nuts 12 are mounted on left-handed threads and right-handed threads of the bidirectional screw rod in a threaded manner, a clamping plate 7 is fixedly connected onto the bidirectional screw rod nut 12, hand wheels 10 are fixedly mounted at one ends of the bidirectional screw rod 11 and a rotating rod 13, rubber pads are adhered to clamping positions of the clamping plate 7, a circular abdicating hole is formed in the other side of the shell 2, a through groove 18 is formed in the limiting plate 3, the width of the through groove 18 is larger than that of the clamping plate 7, and the clamping plate 7 penetrates through the through groove 18 and extends to the outer side of the limiting plate 3;
through the arrangement of the bidirectional screw rod 11, the bidirectional screw rod 11 is arranged as a bidirectional screw rod, the clamping plate 7 is fixedly installed on the bidirectional screw rod nut 12, when the clamping plate 7 clamps parts, the hand wheel 10 is rotated to enable the clamping plate 7 to move oppositely, when the parts on the clamping plate 7 need to be replaced, the hand wheel 10 is rotated to enable the clamping plate 7 to move oppositely, and the fixed column 8 penetrates through the circular abdicating hole on the shell 2 and is fixedly connected to the rotary table 6;
the working principle is as follows: during operation, place the centre gripping department of grip block 7 with the part, rotate hand wheel 10, make grip block 7 carry out the centre gripping to the part, when adjusting the part angle, rotate hand wheel 10 and make bull stick 13 rotate, bull stick 13 drives carousel 6 and rotates, carousel 6 rotates and drives grip block 7 and rotate the adjustment, after the part is adjusted required angle, screw up hand screw 17, make the surface laminating locking of screw portion of hand screw 17 and carousel 6, thereby lock fixedly to carousel 6, when adjusting clamping device height, pneumatic cylinder 5 work, pneumatic cylinder 5 promotes shell 2, spacing post 15 carries on spacingly to shell 2 promotion direction, thereby adjust clamping device height.
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 (6)
1. The utility model provides a spare part clamping device is used in injection molding machine production, includes shell (2), its characterized in that: the utility model discloses a fixed rotary table, including shell (2), the one side of shell (2) is rotated and is installed bull stick (13), one end of bull stick (13) and one side center fixed connection of carousel (6), carousel (6) sets up to cylindrical carousel, the annular side of carousel (6) and the equal fixed mounting in circular side border have universal ball (16), the inside fixedly connected with spacing dish (14) of shell (2), the medial surface and the laminating of universal ball (16) of spacing dish (14), hand screw (17) are installed to the lateral part screw thread of shell (2), the screw rod portion and the surface laminating of carousel (6) of hand screw (17), the opposite side of carousel (6) and the one end fixed connection of fixed column (8), the other end fixed connection limiting plate (3) of fixed column (8), the lateral part fixedly connected with of limiting plate (3) is two sets of fixed block (9) that the symmetry set up, two sets of two-way lead screw (11) are installed in the lateral part rotation of fixed block (9), two-way screw-nut (12) are installed to two-way lead screw (11) last screw thread, two-way screw-nut (12) are installed to equal screw thread on the left-handed screw thread of two-way lead screw (11) and the right-handed screw thread, fixedly connected with grip block (7) on two-way screw-nut (12).
2. The component clamping device for the production of the injection molding machine according to claim 1, wherein: the bottom of shell (2) is provided with supporting shoe (4) and pneumatic cylinder (5), the top of supporting shoe (4) and the bottom laminating of shell (2), the bottom fixed mounting of pneumatic cylinder (5) is on the upper portion of base (1), the piston rod fixed connection of pneumatic cylinder (5) is in the bottom of shell (2).
3. The component clamping device for the production of the injection molding machine according to claim 2, wherein: the supporting blocks (4) are arranged in two groups, and the two groups of supporting blocks (4) are fixedly connected to two sides of the upper portion of the base (1).
4. The component clamping device for injection molding machine production according to claim 3, wherein: the supporting block (4) is fixedly connected with a limiting column (15), and the limiting column (15) penetrates through the bottom of the shell (2) and extends to the outer side of the top of the shell (2).
5. The component clamping device for the production of the injection molding machine according to claim 1, wherein: the bidirectional screw rod (11) and one end of the rotating rod (13) are fixedly provided with hand wheels (10), a rubber pad is pasted at the clamping position of the clamping plate (7), and a round abdicating hole is formed in the other side of the shell (2).
6. The component clamping device for the production of the injection molding machine according to claim 1, wherein: a through groove (18) is formed in the limiting plate (3), the width of the through groove (18) is larger than that of the clamping plate (7), and the clamping plate (7) penetrates through the through groove (18) and extends to the outer side of the limiting plate (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022982635.XU CN214082519U (en) | 2020-12-14 | 2020-12-14 | Part clamping device is used in injection molding machine production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022982635.XU CN214082519U (en) | 2020-12-14 | 2020-12-14 | Part clamping device is used in injection molding machine production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214082519U true CN214082519U (en) | 2021-08-31 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022982635.XU Active CN214082519U (en) | 2020-12-14 | 2020-12-14 | Part clamping device is used in injection molding machine production |
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| Country | Link |
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| CN (1) | CN214082519U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115075649A (en) * | 2022-07-13 | 2022-09-20 | 江西天境精藏科技有限公司 | Emergency maintenance equipment for bone ash storage rack |
-
2020
- 2020-12-14 CN CN202022982635.XU patent/CN214082519U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115075649A (en) * | 2022-07-13 | 2022-09-20 | 江西天境精藏科技有限公司 | Emergency maintenance equipment for bone ash storage rack |
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