CN216708235U - A trimming means for automobile parts injection moulding - Google Patents

A trimming means for automobile parts injection moulding Download PDF

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Publication number
CN216708235U
CN216708235U CN202123349015.3U CN202123349015U CN216708235U CN 216708235 U CN216708235 U CN 216708235U CN 202123349015 U CN202123349015 U CN 202123349015U CN 216708235 U CN216708235 U CN 216708235U
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plate
square column
fixed square
shaft
far away
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CN202123349015.3U
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郭凯旋
孙阳阳
史昕松
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Tianjin Tu'an Electronic Technology Co ltd
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Tianjin Tu'an Electronic Technology Co ltd
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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02WCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00Technologies for solid waste management
    • Y02W30/50Reuse, recycling or recovery technologies
    • Y02W30/62Plastics recycling; Rubber recycling

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Abstract

The utility model relates to a trimming device for injection molding of automobile parts, which comprises a trimming table, wherein a front fixed square column is fixedly arranged at the top of the trimming table, a connecting cylinder is fixedly arranged on the back surface of the front fixed square column, one end, far away from the front fixed square column, of the connecting cylinder is fixedly connected with a rear fixed square column, and the bottom end of the rear fixed square column is fixedly connected with the top of the trimming table. This a trimming means for automobile parts injection moulding, through setting up the sliding plate, first connecting plate, the connecting rod, the second connecting plate, the second connecting axle, first belt and first rotation motor, make first rotation motor rotate a week back, the sliding plate accomplishes once to release and withdraw on the sliding tray, cooperation second rotates motor and spinning blade, make spinning blade accomplish once machine is automatic to injection moulding's runner waste material and prune, avoided because the efficiency that artifical pruning leads to is slow, the poor problem of quality.

Description

A trimming means for automobile parts injection moulding
Technical Field
The utility model relates to the technical field of injection molding trimming processing, in particular to a trimming device for injection molding processing of automobile parts.
Background
Injection molding is a method for producing and molding industrial products, which is to make thermoplastic plastics or thermosetting materials into plastic products with various shapes by using a plastic molding die, and extra forming objects of a sprue and a runner outside the products connected with the products are generated in the injection molding process and need to be trimmed to ensure the use of the injection molded products.
Automobile plastic spare part is when production, even there is unnecessary waste material in the runner department of mould structure when making the part shaping, present most injection moulding enterprise is still adopting artifical shearing runner waste material, prune through using special sword or diagonal pliers, however artifical pruning can lead to lou to be repaiied and pruning effect is poor, and the waste material junction that leads to greatly when the runner diameter is too hard, the unable completion of manpower is pruned, influence the production of spare part, in addition, to the runner waste material of pruning out, often need the manual work to go to carry out the secondary and collect, can not accomplish timely reuse, the raw materials resource of moulding plastics has been wasted, make manufacturing cost uprise.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects of the prior art, the utility model provides the trimming device for the injection molding processing of the automobile parts, which has the advantages of trimming the gate waste by a machine, high trimming efficiency, timely collection and crushing of the gate waste and convenient recycling, solves the problems of low efficiency and poor trimming effect caused by the traditional manual trimming of the gate waste, and solves the problems of raw material waste and increased production cost caused by the fact that the trimmed gate waste cannot be timely collected.
The utility model provides the following technical scheme:
a trimming device for injection molding of automobile parts comprises a trimming table, wherein a front fixed square column is fixedly mounted at the top of the trimming table, a connecting cylinder is fixedly mounted at the back of the front fixed square column, one end, far away from the front fixed square column, of the connecting cylinder is fixedly connected with a rear fixed square column, the bottom end of the rear fixed square column is fixedly connected with the top of the trimming table, a first fixing plate is fixedly sleeved on the surface of the connecting cylinder and positioned between the front fixed square column and the rear fixed square column, a sliding groove is formed in the top of the first fixing plate, a sliding plate is slidably connected to the bottom surface of the sliding groove, a first vertical plate is fixedly mounted at the top of the sliding plate, a second vertical plate is arranged on one side, far away from the rear fixed square column, of the first vertical plate and fixedly mounted at the top of the sliding plate, a first connecting shaft is fixedly mounted on the side, close to the first vertical plate, of the second vertical plate, the end of the first connecting shaft far away from the second vertical plate is fixedly connected with the first vertical plate, the surface of the first connecting shaft is rotatably sleeved with a first connecting plate, the end of the first connecting plate far away from the first connecting shaft is rotatably provided with a connecting rod, the end of the connecting rod far away from the first connecting plate is rotatably sleeved with a second connecting plate, the end of the second connecting plate far away from the connecting rod is fixedly connected with a second connecting shaft, the right side of the top of the first fixing plate is fixedly provided with a second fixing plate, the second connecting shaft penetrates through the second fixing plate to be rotatably connected with the second fixing plate, the front of the second fixing plate is fixedly provided with a first rotating motor, a belt pulley of an output shaft of the first rotating motor is movably sleeved with a first belt, the first rotating motor is in transmission connection with the second connecting shaft through the first belt, one side of the sliding plate close to the front fixing square column is fixedly provided with a connecting table, one side of the connecting table close to the front fixed square column is rotated to be provided with a rotating shaft, the rotating shaft penetrates through the connecting table, one end of the rotating shaft far away from the connecting table is fixedly provided with a rotary blade, one side of the connecting table far away from the rotary blade is fixedly provided with a second rotary motor, the second rotary motor is fixedly connected with an output shaft of the second rotary motor, a collecting device is arranged below the trimming table, the front of the front fixed square column is fixedly provided with a control panel, and the top of the trimming table is provided with a limiting groove.
Moreover, the front fixed square column, the connecting cylinder and the rear fixed square column are all two, and the two connecting cylinders penetrate through the first fixing plate.
And the lower half part of the sliding plate is the same as the cross section of the sliding groove, and the first rotating motor and the second rotating motor are both electrically connected with the control panel.
And the size of the output shaft of the first rotating motor is consistent with that of the second connecting shaft.
And, collection device includes the main part frame, the lateral wall of main part frame inner chamber rotates installs crushing roller, and crushing roller runs through one side of main part frame, the one end fixed mounting that crushing roller runs through the main part frame has the gear, the main part frame has the third to rotate the motor in the outer wall fixed mounting of gear looks homonymy, the second belt has been cup jointed in the activity on the belt pulley of third rotation motor output shaft, the bottom of main part frame is provided with the collection box.
And, crushing axle and gear all have two, and two gear intermeshing, the third rotates the motor and passes through second belt and a crushing epaxial transmission and connect.
Compared with the prior art, the utility model has the following beneficial effects:
1. this a trimming means for automobile parts injection moulding, through setting up the sliding plate, first connecting plate, the connecting rod, the second connecting plate, the second connecting axle, first belt and first rotation motor, make first rotation motor rotate a week back, the sliding plate accomplishes once to release and withdraw on the sliding tray, cooperation second rotates motor and spinning blade, make spinning blade accomplish a machine is automatic to injection moulding's runner waste material and prune, avoided because the efficiency that artifical pruning leads to is slow, the poor problem of quality.
2. This a trimming means for automobile parts injection moulding, through setting up collection device, drop to collection device after the runner waste material is pruned by the rotating blade, utilize the third to rotate the motor, the second belt, the crushing rotor on gear and crushing shaft surface smashes and collects the runner waste material, the runner waste material after smashing falls into and collects the box, the use of moulding plastics is retrieved to the secondary of being convenient for, the cost of moulding plastics has been practiced thrift, the rate of utilization of the raw materials of moulding plastics has been improved, make things convenient for the recovery of runner waste material to recycle.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a rear view of the structure of the present invention;
FIG. 3 is a cross-sectional view of the structure of the present invention;
FIG. 4 is an enlarged view of the structure A of FIG. 3 according to the present invention;
FIG. 5 is a schematic view of the sliding panel of the present invention;
FIG. 6 is a schematic view of the structure of the collecting device of the present invention;
FIG. 7 is a sectional view of the structure of the collecting device of the present invention.
Description of the reference numerals
1. A pruning table; 2. a square column is fixed in front; 3. a connecting cylinder; 4. a square column is fixed at the back; 5. a first fixing plate; 6. a sliding groove; 7. a sliding plate; 8. a first vertical plate; 9. a second vertical plate; 10. a first connecting shaft; 11. a first connecting plate; 12. a connecting rod; 13. a second connecting plate; 14. a second connecting shaft; 15. a second fixing plate; 16. a first rotating electric machine; 17. a first belt; 18. a connecting table; 19. a rotating shaft; 20. a rotary blade; 21. a second rotating electric machine; 22. a collection device; 221. a main body frame; 222. a crushing shaft; 223. a gear; 224. a third rotating electric machine; 225. a second belt; 226. a collection box; 23. a control panel; 24. 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.
Referring to fig. 1-7, a trimming device for injection molding of automobile parts comprises a trimming table 1, a front fixed square column 2 is fixedly installed on the top of the trimming table 1, a connecting cylinder 3 is fixedly installed on the back of the front fixed square column 2, one end of the connecting cylinder 3 far away from the front fixed square column 2 is fixedly connected with a rear fixed square column 4, the bottom end of the rear fixed square column 4 is fixedly connected with the top of the trimming table 1, a first fixing plate 5 is fixedly sleeved on the surface of the connecting cylinder 3, the first fixing plate 5 is located between the front fixed square column 2 and the rear fixed square column 4, a sliding groove 6 is arranged on the top of the first fixing plate 5, a sliding plate 7 is slidably connected with the bottom surface of the sliding groove 6, a first vertical plate 8 is fixedly installed on the top of the sliding plate 7, a second vertical plate 9 is arranged on one side of the first vertical plate 8 far away from the rear fixed square column 4, and the second vertical plate 9 is fixedly installed on the top of the sliding plate 7, a first connecting shaft 10 is fixedly installed on the side surface of the second vertical plate 9 close to the first vertical plate 8, one end of the first connecting shaft 10 far away from the second vertical plate 9 is fixedly connected with the first vertical plate 8, a first connecting plate 11 is rotatably sleeved on the surface of the first connecting shaft 10, one end of the first connecting plate 11 far away from the first connecting shaft 10 is rotatably installed with a connecting rod 12, one end of the connecting rod 12 far away from the first connecting plate 11 is rotatably sleeved with a second connecting plate 13, one end of the second connecting plate 13 far away from the connecting rod 12 is fixedly connected with a second connecting shaft 14, a second fixing plate 15 is fixedly installed on the right side of the top of the first fixing plate 5, the second connecting shaft 14 penetrates through the second fixing plate 15 to be rotatably connected with the second fixing plate 15, a first rotating motor 16 is fixedly installed on the front of the second fixing plate 15, a first belt 17 is movably sleeved on a belt pulley of an output shaft of the first rotating motor 16, and the first rotating motor 16 is in transmission connection with the second connecting shaft 14 through the first belt 17, one side fixed mounting that sliding plate 7 is close to preceding fixed square column 2 has connection platform 18, one side rotation that connection platform 18 is close to preceding fixed square column 2 is installed pivot 19, and pivot 19 through connection platform 18, the one end fixed mounting that connection platform 18 was kept away from to pivot 19 has rotary blade 20, one side fixed mounting that rotary blade 20 was kept away from to connection platform 18 has the second to rotate motor 21, and the second rotates motor 21's output shaft and pivot 19 fixed connection, the below of pruning platform 1 is provided with collection device 22, the front fixed mounting of preceding fixed square column 2 has control panel 23, the top of pruning platform 1 is provided with spacing groove 24.
Preceding fixed square column 2, connecting cylinder 3 and back fixed square column 4 all have two, and two connecting cylinder 3 run through first fixed plate 5, through setting up two connecting cylinder 3, have guaranteed the stability of first fixed plate 5 for this trimming means can not take place to rock when pruning, has guaranteed the precision of pruning.
The lower half of the sliding plate 7 is the same as the section shape of the sliding groove 6, the first rotating motor 16 and the second rotating motor 21 are both electrically connected with the control panel 23, and the sliding groove 6 and the sliding plate 7 in the shapes are arranged, so that the sliding plate 7 is more stable when sliding and cannot shake forwards and backwards, the stability of trimming is ensured, and the use convenience is improved by arranging the control panel 23.
The size of the output shaft of the first rotating motor 16 is consistent with the size of the second connecting shaft 14, when the output shaft of the first rotating motor 16 is controlled to rotate for a circle, the second connecting shaft 14 is ensured to rotate for a circle, and then the second connecting plate 13 and the first connecting plate 11 complete one-time telescopic motion, so that the rotary blade 20 completes one-time front and back trimming and cutting, and the controllability of the trimming device is ensured.
Collection device 22 includes main body frame 221, the lateral wall of main body frame 221 inner chamber rotates installs crushing axle 222, and crushing axle 222 runs through one side of main body frame 221, the one end fixed mounting that crushing axle 222 runs through main body frame 221 has gear 223, main body frame 221 has third rotation motor 224 in the outer wall fixed mounting of gear 223 looks homonymy, the second belt 225 has been cup jointed in the activity on the belt pulley of third rotation motor 224 output shaft, the bottom of main body frame 221 is provided with collects box 226, collect box 226 through setting up, be convenient for to the collection of runner waste material with take out, the convenience of the runner waste material that the recycle was pruned has been improved, make the collection of runner waste material more convenient and fast.
Smash axle 222 and gear 223 all has two, and two gear 223 intermeshing, and the third rotates motor 224 and smashes axle 222 transmission through second belt 225 and connect, utilizes the third to rotate motor 224 and drive a crushing axle 222 through second belt 225 and rotate, and two crushing axles 222 are through two gear 223 antiport, smash the runner waste material through the crushing rotor on crushing axle 222 surface, make things convenient for the recycle of runner waste material.
When the trimming device is used for trimming the casting waste of the injection molding parts of the automobile, firstly, the injection molding part to be trimmed is placed in a limiting groove 24, a second rotating motor 21 is opened through a control panel 23, so that a rotating blade 20 rotates, then a first rotating motor 16 is controlled to rotate through the control panel 23, the first rotating motor 16 drives a second connecting shaft 14 to rotate through a first belt 17, the second connecting shaft 14 drives a second connecting plate 13 to rotate, the second connecting plate 13 pushes a sliding plate 7 to slide along a sliding groove 6 through a connecting rod 12 and a first connecting plate 11, the sliding plate 7 finishes one-time movement and retraction by controlling the first rotating motor 16 to rotate for one circle, because the size of an output shaft of the first rotating motor 16 is the same as that of the second connecting shaft 14, the second connecting shaft 14 is ensured to rotate for one circle, and further the first connecting plate 11 and the second connecting plate 13 finish one-time retraction, the trimming is completed by matching with the rotary blade 20, when the collecting device 22 collects enough gate wastes, the third rotary motor 224 is turned on, the third rotary motor 224 drives one crushing shaft 222 to rotate through the second belt 225, the two crushing shafts 222 complete the rotation through the two gears 223 to crush the gate wastes, the crushed gate wastes fall into the collecting box 226, the collecting box 226 is taken out by pulling the handle on the collecting box 226, and the gate wastes are recycled.
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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a trimming means for automobile parts injection moulding, includes trimming table (1), its characterized in that: the top of the pruning table (1) is fixedly provided with a front fixed square column (2), the back of the front fixed square column (2) is fixedly provided with a connecting cylinder (3), one end of the connecting cylinder (3) far away from the front fixed square column (2) is fixedly connected with a rear fixed square column (4), the bottom end of the rear fixed square column (4) is fixedly connected with the top of the pruning table (1), the surface of the connecting cylinder (3) is fixedly sleeved with a first fixing plate (5), the first fixing plate (5) is positioned between the front fixed square column (2) and the rear fixed square column (4), the top of the first fixing plate (5) is provided with a sliding groove (6), the bottom surface of the sliding groove (6) is slidably connected with a sliding plate (7), the top of the sliding plate (7) is fixedly provided with a first vertical plate (8), one side of the first vertical plate (8) far away from the rear fixed square column (4) is provided with a second vertical plate (9), the second vertical plate (9) is fixedly arranged at the top of the sliding plate (7), a first connecting shaft (10) is fixedly arranged on the side face, close to the first vertical plate (8), of the second vertical plate (9), one end, far away from the second vertical plate (9), of the first connecting shaft (10) is fixedly connected with the first vertical plate (8), a first connecting plate (11) is rotatably sleeved on the surface of the first connecting shaft (10), a connecting rod (12) is rotatably arranged at one end, far away from the first connecting shaft (10), of the first connecting plate (11), a second connecting plate (13) is rotatably sleeved at one end, far away from the connecting rod (12), of the second connecting plate (13), a second connecting shaft (14) is fixedly connected with one end, far away from the connecting rod (12), a second fixing plate (15) is fixedly arranged on the right side of the top of the first fixing plate (5), and the second connecting shaft (14) penetrates through the second fixing plate (15) and is rotatably connected with the second fixing plate (15), the front surface of the second fixing plate (15) is fixedly provided with a first rotating motor (16), a belt pulley of an output shaft of the first rotating motor (16) is movably sleeved with a first belt (17), the first rotating motor (16) is in transmission connection with a second connecting shaft (14) through the first belt (17), one side, close to the front fixed square column (2), of the sliding plate (7) is fixedly provided with a connecting table (18), one side, close to the front fixed square column (2), of the connecting table (18) is rotatably provided with a rotating shaft (19), the rotating shaft (19) penetrates through the connecting table (18), one end, far away from the connecting table (18), of the rotating shaft (19) is fixedly provided with a rotating blade (20), one side, far away from the rotating blade (20), of the connecting table (18) is fixedly provided with a second rotating motor (21), and the output shaft of the second rotating motor (21) is fixedly connected with the rotating shaft (19), a collecting device (22) is arranged below the pruning table (1), a control panel (23) is fixedly mounted on the front face of the front fixed square column (2), and a limiting groove (24) is arranged at the top of the pruning table (1).
2. The trimming device for injection molding of automobile parts according to claim 1, wherein: preceding fixed square post (2), connection cylinder (3) and back fixed square post (4) all have two, and just two connection cylinder (3) run through first fixed plate (5).
3. The trimming device for injection molding of automotive parts according to claim 1, wherein: the lower half part of the sliding plate (7) is the same as the cross section of the sliding groove (6), and the first rotating motor (16) and the second rotating motor (21) are both electrically connected with the control panel (23).
4. The trimming device for injection molding of automotive parts according to claim 1, wherein: the size of the output shaft of the first rotating motor (16) is consistent with that of the second connecting shaft (14).
5. The trimming device for injection molding of automobile parts according to claim 1, wherein: collection device (22) include main part frame (221), the lateral wall of main part frame (221) inner chamber rotates installs crushing axle (222), and crushing axle (222) run through one side of main part frame (221), the one end fixed mounting that crushing axle (222) run through main part frame (221) has gear (223), main part frame (221) have third rotating electrical machines (224) in the outer wall fixed mounting of gear (223) same side, the activity has cup jointed second belt (225) on the belt pulley of third rotating electrical machines (224) output shaft, the bottom of main part frame (221) is provided with collection box (226).
6. The trimming device for injection molding of automotive parts according to claim 5, wherein: the two crushing shafts (222) and the two gears (223) are meshed with each other, and the third rotating motor (224) is in transmission connection with one crushing shaft (222) through a second belt (225).
CN202123349015.3U 2021-12-28 2021-12-28 A trimming means for automobile parts injection moulding Active CN216708235U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202123349015.3U CN216708235U (en) 2021-12-28 2021-12-28 A trimming means for automobile parts injection moulding

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202123349015.3U CN216708235U (en) 2021-12-28 2021-12-28 A trimming means for automobile parts injection moulding

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CN216708235U true CN216708235U (en) 2022-06-10

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117656352A (en) * 2024-02-01 2024-03-08 舒华体育股份有限公司 Body-building equipment plastic accessory demolding device and method thereof

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117656352A (en) * 2024-02-01 2024-03-08 舒华体育股份有限公司 Body-building equipment plastic accessory demolding device and method thereof
CN117656352B (en) * 2024-02-01 2024-04-26 舒华体育股份有限公司 Body-building equipment plastic accessory demolding device and method thereof

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