CN219582142U

CN219582142U - Die casting device for one-step molding of large thin-wall seal head

Info

Publication number: CN219582142U
Application number: CN202222921928.6U
Authority: CN
Inventors: 周根清
Original assignee: Changzhou Liansheng Head Manufacturing Co ltd
Current assignee: Changzhou Liansheng Head Manufacturing Co ltd
Priority date: 2022-11-03
Filing date: 2022-11-03
Publication date: 2023-08-25
Anticipated expiration: 2032-11-03

Abstract

The utility model discloses a die casting device for one-step forming of a large thin-wall sealing head, which comprises a machine body, wherein the machine body comprises a workbench, a boss is fixedly arranged above the workbench, a rotating assembly is arranged at the center of the boss, a cutting assembly A and a cutting assembly B are respectively arranged at two sides of the boss, the structures of the cutting assembly A and the cutting assembly B are consistent, an edging assembly I is arranged at one side of the cutting assembly A, an edging assembly II is arranged at the other side of the cutting assembly A, the edging assembly I comprises a grinding head I, the edging assembly II comprises a grinding head II, the edging assembly I further comprises a support frame I, the bottom of the support frame I is fixedly connected with the boss, a rotating rod I is rotatably arranged at the top of the support frame I, one end of the rotating rod I is fixedly connected with the grinding head I, the edging assembly II further comprises a support frame II, and the bottom of the support frame II is fixedly connected with the boss.

Description

Die casting device for one-step molding of large thin-wall seal head

Technical Field

The utility model relates to the technical field of end socket die casting, in particular to a die casting device for one-step molding of a large thin-wall end socket.

Background

In order to ensure the one-step die-casting molding of the seal head, a polishing mechanism is arranged on the die-casting device in a matched manner, and after the casting of the large thin-wall seal head is finished, the metal oxide layer on the surface and burrs around the metal oxide layer are required to be polished rapidly, so that the seal head is prevented from being adhered to the seal head main body too often.

In order to save time, a professional mechanical tool is generally adopted for polishing, but because the seal head body type is large, the polishing tool needs to cover the seal head in a full angle, so that when the seal head is put into a polishing mechanism, the polishing instrument needs to be put in place in time, and after polishing is finished, the polishing instrument also needs to be removed, so that the seal head can be taken out.

It is therefore necessary to provide a die casting device for one-step molding of large thin-walled closure heads to solve the above-mentioned problems.

Disclosure of Invention

Based on the above-mentioned problems existing in the prior art, an object of an embodiment of the present utility model is to: the die casting device for one-step molding of the large thin-wall seal head is provided.

The technical scheme adopted for solving the technical problems is as follows: the utility model provides a large-scale thin wall head die casting device for one shot forming, includes the organism, the organism includes the workstation, the top fixed mounting of workstation has the boss, the center department of boss is provided with rotating assembly, cutting assembly A and cutting assembly B are installed respectively to the both sides of boss, cutting assembly A and cutting assembly B's structure is unanimous, edging subassembly one is installed to cutting assembly A's one side, and edging subassembly two is installed to the opposite side, edging subassembly one includes bistrique one, edging subassembly two includes bistrique two.

Further, the first edging assembly further comprises a first support frame, the bottom of the first support frame is fixedly connected with the boss, a first rotating rod is rotatably arranged at the top of the first support frame, and one end of the first rotating rod is fixedly connected with the first grinding head.

Further, edging subassembly II still includes support frame II, the bottom and the boss fixed connection of support frame II, the dwang II is installed in the rotation of the top of support frame II, the one end and the bistrique second fixed connection of dwang II.

Further, cutting assembly A includes the support frame III, the bottom of support frame III is provided with the push rod, push rod slidable mounting is in the top of boss, the external cylinder of one end of push rod, and the other end rotates installs the work pole, the bottom of support frame III is in boss fixed mounting, the top of support frame III is connected with the middle section bearing of work pole, the one end fixed mounting that the push rod was kept away from to the work pole has the cutting head, the top of push rod is to fixed mounting has the clamp splice.

Further, a fixing ring I is fixedly arranged on the outer wall of one end, far away from the grinding head I, of the rotating rod I, a fixing belt I is fixedly arranged at the bottom of the fixing ring I, the bottom of the fixing belt I is fixedly connected with the workbench, and a fastening ring I is fixedly arranged at the middle upper part of the fixing belt I.

Further, the outer wall of one end of the second rotating rod far away from the second grinding head is fixedly provided with a second fixing ring, the bottom of the second fixing ring is fixedly provided with a second fixing belt, the bottom of the second fixing belt is fixedly connected with the workbench, and the middle upper part of the second fixing belt is fixedly provided with a second fastening ring.

Further, a driving belt is fixedly arranged between the second fastening ring and the first fastening ring, and the driving belt passes through the clamping blocks arranged in pairs.

The beneficial effects of the utility model are as follows: the die casting device for one-step molding of the large thin-wall seal head provided by the utility model has the advantages that the first fixing belt and the second fixing belt are arranged, so that the machine body can be linked with the first edging assembly and the second edging assembly only by controlling the cutting assembly A, the first fixing belt and the second fixing belt are driven by the driving belt in a connecting way, the first grinding head, the second grinding head and the cutting head are quickly unfolded in the opposite direction of the seal head, and the quick disassembly and assembly of the seal head are realized.

In addition to the objects, features and advantages described above, the present utility model has other objects, features and advantages. The present utility model will be described in further detail with reference to the drawings.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the utility model. In the drawings:

FIG. 1 is a schematic diagram of the whole structure of a machine body according to the present utility model;

FIG. 2 is a schematic diagram of the whole structure of the machine body according to the present utility model;

FIG. 3 is an enlarged partial schematic view of the area A of FIG. 1 in accordance with the present utility model;

FIG. 4 is an enlarged partial schematic view of the area B of FIG. 1 in accordance with the present utility model;

FIG. 5 is an enlarged partial schematic view of region C of FIG. 1 in accordance with the present utility model;

wherein, each reference sign in the figure:

1. a body; 2. a work table; 3. a boss; 4. rotating the first rod; 5. grinding head I; 6. a first supporting frame; 7. a working rod; 8. a third supporting frame; 9. a transmission belt; 10. grinding head II; 11. a second supporting frame; 12. a second rotating rod; 13. a second fixing ring; 14. a fastening ring II; 15. a second fixing belt; 16. clamping blocks; 17. a first fixed ring; 18. a first fixing belt; 19. a fastening ring I; 20. a rotating assembly; 21. a push rod.

Detailed Description

It should be noted that, without conflict, the embodiments of the present utility model and features of the embodiments may be combined with each other. The utility model will be described in detail below with reference to the drawings in connection with embodiments.

In order that those skilled in the art will better understand the present utility model, a technical solution in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in which it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the present utility model without making any inventive effort, shall fall within the scope of the present utility model.

As shown in fig. 1-5, the utility model provides a die casting device for one-step forming of a large thin-wall end socket, which comprises a machine body 1, wherein the machine body 1 comprises a workbench 2, a boss 3 is fixedly arranged above the workbench 2, a rotating component 20 is arranged at the center of the boss 3, a cutting component a and a cutting component B are respectively arranged at two sides of the boss 3, the cutting component a and the cutting component B are consistent in structure, an edging component I is arranged at one side of the cutting component a, an edging component II is arranged at the other side of the cutting component A, the edging component I comprises a grinding head 5, the edging component II comprises a grinding head 10, the rotating component 20 consists of a motor and a turntable (shown in fig. 1) at the center of the boss, one end of the turntable upwards penetrates through the boss 3, the motor drives the turntable to rotate, the large thin-wall end socket is fixed above the turntable, the grinding head 5 is positioned at the top of the end socket for polishing the top surface of the end socket, the grinding head 10 is positioned at the side of the end socket for polishing the end socket, the side of the end socket for polishing the end socket is symmetrically provided with cutting components a bottom edge burr for cutting components A and B for cutting the end socket, a truss is arranged at the side of the end socket, and the center of the end socket is connected with a truss hoist at the center of the top of the end socket.

The first edging subassembly still includes support frame one 6, the bottom and the boss 3 fixed connection of support frame one 6, the dwang one 4 is installed in the rotation of support frame one 6's top, the one end and the first 5 fixed connection of bistrique of dwang one 4, edging subassembly two still includes support frame two 11, the bottom and the boss 3 fixed connection of support frame two 11, dwang two 12 is installed in the rotation of support frame two 11's top, the one end and the bistrique two 10 fixed connection of dwang two 12, the junction of support frame one 6 and dwang one 4 and the junction of support frame two 11 and dwang two 12, powerful torsional springs are all installed, the torsional springs is under the condition of not pulling by external force, the original direction of self is that drive dwang one 4 and dwang two 12 will bistrique one 5 and bistrique two 10 down the head surface, thereby, better laminating head outer wall when the head is rotatory, polish.

The cutting assembly A comprises a support frame III 8, a push rod 21 is arranged at the bottom of the support frame III 8, the push rod 21 is slidably mounted above the boss 3, one end of the push rod 21 is externally connected with an air cylinder, the other end of the push rod 21 is rotatably provided with a working rod 7, the bottom of the support frame III 8 is fixedly mounted on the boss 3, the top of the support frame III 8 is connected with a middle section bearing of the working rod 7, one end, far away from the push rod, of the working rod 7 is fixedly provided with a cutting head, and clamping blocks 16 are fixedly mounted above the push rod 21 in pairs. Cutting assembly A and edging subassembly one, two simultaneous operation, cutting assembly A is in the in-process, external cylinder is in the closed condition, two lugs have been established to the outer wall cover of push rod 21, lug and boss 3 fixed connection, can provide the direction for push rod 21 like this, prevent the skew, work rod 7 keeps perpendicular with push rod 21, notch (not shown in the figure) has been installed to the junction of push rod 21 and work rod 7, the movable groove has been seted up to the both sides of notch, a horizontal installation axle in the bottom of work rod 7, the inside of axle embedding movable groove, the middle part and the support frame three 8 of work rod 7 also bearing fixed and support frame three 8 and boss 3 are fixed, after the work, the cylinder can promote push rod 21 to the head direction to advance, the bottom of work rod 7 is driven through the notch to move forward to the push rod 21, the whole junction with support frame three 8 of work rod 7 can be the centre of a circle this moment, the shape and the direction of opening of movable groove accord with the action track of work rod 7 bottom, so, the cutting head at the top of work rod 7 can keep away from towards the head at this moment.

The outer wall of one end of the rotating rod I4 far away from the grinding head I5 is fixedly provided with a fixing ring I17, the bottom of the fixing ring I17 is fixedly provided with a fixing belt I18, the bottom of the fixing belt I18 is fixedly connected with the workbench 2, the middle upper part of the fixing belt I18 is fixedly provided with a fastening ring I19, the outer wall of one end of the rotating rod II 12 far away from the grinding head II 10 is fixedly provided with a fixing ring II 13, the bottom of the fixing ring II 13 is fixedly provided with a fixing belt II 15, the bottom of the fixing belt II 15 is fixedly connected with the workbench 2, the middle upper part of the fixing belt II 15 is fixedly provided with a fastening ring II 14, a driving belt 9 is fixedly arranged between the fastening ring II 14 and the fastening ring I19, the driving belt 9 passes through a clamping block 16 arranged in pairs, when a push rod 21 pushes forwards, the clamping block 16 is driven forwards to push the driving belt 9, and when the edging component I, II and the cutting component A work, the first fixing belt 18, the second fixing belt 15 and the driving belt 9 are all in a straight state, and are all 3 layers of PVC fabric belts which are wear-resistant and not easy to deform, so when the middle part of the driving belt 9 is pushed towards the direction of the sealing head, the two ends of the driving belt 9 also drive the first fastening ring 19 and the second fastening ring 14 to move towards the direction of the sealing head, the first fixing belt 18 and the second fixing belt 15 which are straight are respectively pulled and bent through the first fastening ring 19 and the second fastening ring 14, the first fixing belt 18 in the bent state pulls the rotating rod 4, the second fixing belt 15 pulls the rotating rod 12, the torsion spring is reversely pulled and deformed, the first grinding head 5 and the second grinding head 10 are separated from the surface of the sealing head, the stroke of the pushing push rod 21 by the air cylinder is larger, the pulling amplitude of the driving belt 9 is larger, the upward overturning amplitude of the first grinding head 5 and the second grinding head 10 is larger, the upper area of the whole separation head is completely separated, therefore, the end socket can be directly lifted by the lifting appliance, the end socket is convenient and quick, an operator does not need to remove polishing tools around the end socket, and the surface of the end socket is prevented from being worn by a workpiece when the end socket is lifted.

The above description is only of the preferred embodiments of the present utility model and is not intended to limit the present utility model, but various modifications and variations can be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. The utility model provides a large-scale thin wall head die casting device for one shot forming, includes organism (1), its characterized in that: organism (1) is including workstation (2), the top fixed mounting of workstation (2) has boss (3), the center department of boss (3) is provided with rotating assembly (20), cutting assembly A and cutting assembly B are installed respectively to the both sides of boss (3), cutting assembly A and cutting assembly B's structure is unanimous, edging subassembly one is installed to cutting assembly A's one side, and edging subassembly two is installed to the opposite side, edging subassembly one includes bistrique one (5), edging subassembly two includes bistrique two (10).

2. The die casting device for one-step molding of a large thin-wall seal head according to claim 1, wherein: the first edging assembly further comprises a first support frame (6), the bottom of the first support frame (6) is fixedly connected with the boss (3), a first rotating rod (4) is rotatably arranged at the top of the first support frame (6), and one end of the first rotating rod (4) is fixedly connected with the first grinding head (5).

3. The die casting device for one-step molding of a large thin-wall seal head according to claim 2, wherein: the second edging assembly further comprises a second supporting frame (11), the bottom of the second supporting frame (11) is fixedly connected with the boss (3), a second rotating rod (12) is rotatably arranged at the top of the second supporting frame (11), and one end of the second rotating rod (12) is fixedly connected with the second grinding head (10).

4. The die casting device for one-step molding of a large thin-wall seal head according to claim 1, wherein: cutting assembly A includes support frame three (8), the bottom of support frame three (8) is provided with push rod (21), push rod (21) slidable mounting is in the top of boss (3), the external cylinder of one end of push rod (21), and work pole (7) are installed in the other end rotation, the bottom of support frame three (8) is in boss (3) fixed mounting, the top of support frame three (8) is connected with the middle section bearing of work pole (7), the one end fixed mounting that the push rod was kept away from to work pole (7) has the cutting head, the top of push rod (21) is to fixed mounting has clamp splice (16).

5. A die casting device for one-time molding of a large thin-wall closure according to claim 3, wherein: the grinding head is characterized in that a fixing ring I (17) is fixedly arranged on the outer wall of one end, far away from the grinding head I (5), of the rotating rod I (4), a fixing belt I (18) is fixedly arranged at the bottom of the fixing ring I (17), the bottom of the fixing belt I (18) is fixedly connected with the workbench (2), and a fastening ring I (19) is fixedly arranged at the middle upper part of the fixing belt I (18).

6. The die casting device for one-step molding of a large thin-wall seal head according to claim 5, wherein: the rotating rod II (12) is fixedly arranged on the outer wall of one end, far away from the grinding head II (10), of the rotating rod II, the fixing ring II (13) is fixedly arranged on the bottom of the fixing ring II (13), the fixing belt II (15) is fixedly connected with the workbench (2), and the fastening ring II (14) is fixedly arranged on the middle upper portion of the fixing belt II (15).

7. The die casting device for one-step molding of a large thin-wall seal head according to claim 6, wherein: a driving belt (9) is fixedly arranged between the second fastening ring (14) and the first fastening ring (19), and the driving belt (9) passes through the clamping blocks (16) arranged in pairs.