CN212397676U

CN212397676U - Die forming device

Info

Publication number: CN212397676U
Application number: CN202020596115.2U
Authority: CN
Inventors: 窦进军
Original assignee: Jiangsu Jiumao Precision Electronic Technology Co Ltd
Current assignee: Jiangsu Jiumao Precision Electronic Technology Co Ltd
Priority date: 2020-04-20
Filing date: 2020-04-20
Publication date: 2021-01-26
Anticipated expiration: 2030-04-20

Abstract

The utility model discloses a mould forming device, concretely relates to mould shaping technical field, the on-line screen storage device comprises a base, the base top is provided with operation frame, the inside operation panel that is provided with of operation frame, the operation panel top is provided with the working plate, be provided with on the working plate and adjust fixed establishment, the working plate top is provided with the locating plate, the locating plate top is provided with elevating system. The utility model discloses a be provided with and adjust fixed establishment, it drives the gusset plate and descends to open the pneumatic cylinder, can fix the mould, when the mould carries out extrusion to aluminium product, because the setting of gusset plate, can be so that the mould can not receive vibrations and rock when the extrusion, and be provided with the blotter bottom the gusset plate, can reduce at the extrusion in-process, the impact force that the pneumatic cylinder output received compares with prior art, reduces the loss that the during operation produced, has effectively prolonged the life of device, improves fashioned quality.

Description

Die forming device

Technical Field

The utility model relates to a mould forming technology field, more specifically says, the utility model relates to a mould forming device.

Background

Aluminum is a silver-white light metal, and is commonly available in the form of rods, sheets, foils, powders, ribbons and filaments. The aluminum element is second to oxygen and silicon in the earth crust, and is the most abundant metal element in the earth crust. The development of three important industries of aviation, building and automobile requires that the material characteristics have the unique properties of aluminum and aluminum alloy, so that the production and application of the novel metal aluminum are greatly facilitated, and the application is extremely wide.

Patent application publication No. CN 206997382U's utility model discloses an aluminium product extrusion device, the power distribution box comprises a box body, from the bottom up sliding connection has top case and baffle in proper order between the both sides of box inner wall, the first motor of one side fixedly connected with of box inner wall, the first belt pulley of fixedly connected with on the output shaft of first motor, the surface of first belt pulley is connected with the second belt pulley through belt drive, and the axle center department fixedly connected with threaded rod of second belt pulley.

However, in actual use, when the die is lowered to extrude the aluminum product, vibration is generated, thereby affecting the quality of the product.

SUMMERY OF THE UTILITY MODEL

In order to overcome prior art's above-mentioned defect, the embodiment of the utility model provides a mould forming device, through being provided with regulation fixed establishment, it descends to open the pneumatic cylinder drive gusset plate, can fix the mould, when the mould carries out extrusion to aluminium product, because the setting of gusset plate, can make the mould can not receive vibrations and rock when the extrusion, and be provided with the blotter bottom the gusset plate, can reduce at the extrusion in-process, the impact force that the pneumatic cylinder output received, compared with the prior art, reduce the loss that the during operation produced, the life of device has effectively been prolonged, improve fashioned quality, in order to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a mold forming device comprises a base, wherein an operation frame is arranged at the top of the base, an operation plate is arranged in the operation frame, a working plate is arranged at the top of the operation plate, an adjusting and fixing mechanism is arranged on the working plate, a positioning plate is arranged at the top of the working plate, and a lifting mechanism is arranged at the top of the positioning plate;

the adjusting and fixing mechanism comprises a first connecting plate which is fixedly arranged at the top of the working plate, a second connecting plate is arranged at one side of the first connecting plate, an adjusting shaft is arranged between the first connecting plate and the second connecting plate, the first connecting plate and the second connecting plate are respectively provided with a connecting pipe at one side facing the adjusting shaft, the adjusting shaft is movably connected with the connecting pipes through bearings, a first motor is arranged on one side of the second connecting plate, the output end of the first motor penetrates through the second connecting plate and is fixedly connected with the adjusting shaft, the adjusting shaft is provided with two sliding blocks, the two sliding blocks are in threaded connection with the adjusting shaft, the internal threads of the inner holes of the two sliding blocks are arranged oppositely, a sliding groove penetrates through one side of the working plate facing the sliding block, and the bottom of the sliding block penetrates through the sliding groove and extends to the bottom of the working plate;

the bottom of the sliding block is provided with L-shaped plates, one side, opposite to each other, of each of the two L-shaped plates is fixedly provided with a base plate, the bottom of each base plate is provided with an extrusion plate, a plurality of first telescopic rods are arranged between each extrusion plate and the corresponding base plate, and springs are fixedly arranged between the extrusion plates and the corresponding base plates;

the reinforced concrete structure is characterized in that a reinforcing groove is formed in the center of the bottom of the working plate, a hydraulic cylinder is arranged in the reinforcing groove, a reinforcing plate is fixedly arranged at the output end of the hydraulic cylinder, a cushion pad is arranged at the bottom of the reinforcing plate, and a plurality of second telescopic rods are uniformly arranged between the reinforcing plate and the working plate.

In a preferred embodiment, elevating system includes first pivot and second pivot, first pivot and second pivot set up the both sides of operating frame inner wall respectively, first pivot and second pivot top pass through bearing swing joint with operating frame, first pivot and second pivot bottom all run through locating plate, working plate and operating panel in proper order and pass through bearing swing joint with the base, first pivot and second pivot all with working plate threaded connection.

In a preferred embodiment, a working seat is arranged at the top of the positioning plate, a second motor is arranged at the top of the working seat, a rotating shaft is fixedly arranged at the output end of the second motor, the top of the rotating shaft is movably connected with the operating frame through a bearing, a first gear is fixedly arranged in the middle of the rotating shaft, a second gear is fixedly arranged on one side of each of the first rotating shaft and the second rotating shaft close to the first gear, a connecting chain is arranged between the first gear and the second gear, and the first gear and the second gear are meshed with the connecting chain.

In a preferred embodiment, a support column is arranged at the bottom of the operation board, and two ends of the support column are fixedly connected with the operation board and the base respectively.

In a preferred embodiment, the operation frame is provided with reinforcing blocks at both sides, and the reinforcing blocks are arranged in a trapezoidal sectional shape.

In a preferred embodiment, the cushion is made of a rubber material.

In a preferred embodiment, a protective block is arranged at the joint of the output end of the hydraulic cylinder and the reinforcing plate, and the protective block is made of stainless steel materials.

The utility model discloses a technological effect and advantage:

1. through the arrangement of the adjusting and fixing mechanism, the first motor drives the adjusting shaft to rotate, so as to drive the two L-shaped plates to approach each other, thereby adjusting the distance between the two L-shaped plates, then the extrusion forming die is placed to the distance between the two L-shaped plates, and the extrusion plate is driven by the elasticity of the spring reset, the extrusion molding die is initially fixed, then the hydraulic cylinder is opened to drive the reinforcing plate to descend, the die can be fixed, when the die is used for extrusion forming of aluminum products, the die can not shake due to vibration during extrusion due to the arrangement of the reinforcing plate, the cushion pad is arranged at the bottom of the reinforcing plate, so that the impact force on the output end of the hydraulic cylinder in the extrusion forming process can be reduced, compared with the prior art, the loss generated during working is reduced, the service life of the device is effectively prolonged, and the molding quality is improved;

2. through being provided with elevating system, the second motor drives the axis of rotation and rotates, thereby drive first gear revolve, and first gear drives second gear revolve through the connecting chain, and two second gear synchronous rotations, can drive first pivot and the synchronous rotation of second pivot, and working plate and first pivot and second pivot threaded connection, therefore, can go up and down under the synchronous rotation of first pivot and second pivot, and the both ends at the working plate are installed respectively to first pivot and second pivot, thereby can guarantee the stability of working plate at the removal in-process, moreover, the steam generator is simple in structure, and the simple operation, and the structure is surveyability, be convenient for maintain.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic view of a partial structure at a in fig. 1 according to the present invention.

Fig. 3 is a schematic view of a partial structure at B in fig. 1 according to the present invention.

Fig. 4 is a schematic view of a partial structure at C in fig. 1 according to the present invention.

Fig. 5 is a schematic diagram of the structure of the working plate of the present invention.

The reference signs are: the device comprises a base 1, an operation frame 2, an operation plate 3, a working plate 4, a positioning plate 5, a first connecting plate 6, a second connecting plate 7, an adjusting shaft 8, a connecting pipe 9, a first motor 10, a sliding block 11, a sliding chute 12, a L-shaped plate 13, a base plate 14, an extrusion plate 15, a first telescopic rod 16, a spring 17, a reinforcing groove 18, a hydraulic cylinder 19, a reinforcing plate 20, a cushion pad 21, a second telescopic rod 22, a first rotating shaft 23, a second rotating shaft 24, a working seat 25, a second motor 26, a rotating shaft 27, a first gear 28, a second gear 29, a connecting chain 30, a supporting column 31, a reinforcing block 32 and a protective block 33.

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.

The mold forming device shown in fig. 1-5 comprises a base 1, wherein an operating frame 2 is arranged at the top of the base 1, an operating plate 3 is arranged inside the operating frame 2, a working plate 4 is arranged at the top of the operating plate 3, an adjusting and fixing mechanism is arranged on the working plate 4, a positioning plate 5 is arranged at the top of the working plate 4, and a lifting mechanism is arranged at the top of the positioning plate 5;

the adjusting and fixing mechanism comprises a first connecting plate 6, the first connecting plate 6 is fixedly arranged at the top of a working plate 4, one side of the first connecting plate 6 is provided with a second connecting plate 7, an adjusting shaft 8 is arranged between the first connecting plate 6 and the second connecting plate 7, one sides of the first connecting plate 6 and the second connecting plate 7 facing the adjusting shaft 8 are both provided with connecting pipes 9, the adjusting shaft 8 is movably connected with the connecting pipes 9 through bearings, one side of the second connecting plate 7 is provided with a first motor 10, the output end of the first motor 10 penetrates through the second connecting plate 7 and is fixedly connected with the adjusting shaft 8, the adjusting shaft 8 is provided with two sliding blocks 11, the number of the sliding blocks 11 is two, the two sliding blocks 11 are both in threaded connection with the adjusting shaft 8, the internal threads of the inner holes of the two sliding blocks 11 are oppositely arranged, one side of the working plate 4 facing the sliding blocks 11 is provided, the bottom of the sliding block 11 penetrates through the sliding groove 12 and extends to the bottom of the working plate 4;

the bottom of the sliding block 11 is provided with L-shaped plates 13, one opposite side of each of the two L-shaped plates 13 is fixedly provided with a base plate 14, the bottom of the base plate 14 is provided with an extrusion plate 15, a plurality of first telescopic rods 16 are arranged between the extrusion plate 15 and the base plate 14, and a spring 17 is fixedly arranged between the extrusion plate 15 and the base plate 14;

the center position of the bottom of the working plate 4 is provided with a reinforcing groove 18, a hydraulic cylinder 19 is arranged in the reinforcing groove 18, the output end of the hydraulic cylinder 19 is fixedly provided with a reinforcing plate 20, the bottom of the reinforcing plate 20 is provided with a cushion pad 21, and a plurality of second telescopic rods 22 are uniformly arranged between the reinforcing plate 20 and the working plate 4.

The implementation mode is specifically as follows: when the utility model is used, firstly, the aluminum product which needs to be extruded is placed on the operation plate 3, then the first motor 10 is opened, the first motor 10 drives the adjusting shaft 8 to rotate, when the adjusting shaft 8 rotates, the two sliders 11 can be close to each other or far away from each other on the adjusting shaft 8, the sliders 11 can drive the L-shaped plate 13 at the bottom to move, when the two L-shaped plates 13 are close to each other, the distance between the two L-shaped plates 13 can be adjusted, then the extruded mould is placed to the distance between the two L-shaped plates 13, the extrusion plate 15 can be driven by the elasticity of the reset of the spring 17 to primarily fix the extruded mould, at the moment, the hydraulic cylinder 19 is opened, the hydraulic cylinder 19 can drive the reinforcing plate 20 to descend, when the reinforcing plate 20 is contacted with the mould, the mould can be fixed, at the moment, the working plate 4 is driven to descend by the lifting mechanism, the mould descends thereupon, thereby carry out the extrusion to aluminium product, and when the mould carries out the extrusion to aluminium product, because gusset plate 20's setting, can make the mould can not receive vibrations and rock when the extrusion, thereby improve fashioned quality, and be provided with blotter 21 bottom gusset plate 20, can reduce at the extrusion in-process, the impact force that 19 outputs of pneumatic cylinder received, reduce the loss that the during operation produced, the life of device has effectively been prolonged, this embodiment has specifically solved the mould that exists among the prior art when the extrusion, the easy emergence is rocked, thereby reduce product quality's problem.

The die forming device shown in the attached drawing 1 further comprises an elevating mechanism, the elevating mechanism comprises a first rotating shaft 23 and a second rotating shaft 24, the first rotating shaft 23 and the second rotating shaft 24 are respectively arranged on two sides of the inner wall of the operating frame 2, the tops of the first rotating shaft 23 and the second rotating shaft 24 are movably connected with the operating frame 2 through bearings, the bottoms of the first rotating shaft 23 and the second rotating shaft 24 sequentially penetrate through the positioning plate 5, the working plate 4 and the operating plate 3 and are movably connected with the base 1 through the bearings, and the first rotating shaft 23 and the second rotating shaft 24 are both connected with the working plate 4 through threads.

5 tops of locating plate are provided with the working seat 25, working seat 25 top is provided with second motor 26, the fixed axis of rotation 27 that is provided with of second motor 26 output, axis of rotation 27 top and operation frame 2 pass through bearing swing joint, the fixed first gear 28 that is provided with in axis of rotation 27 middle part, first pivot 23 and second pivot 24 are close to one side of first gear 28 and all fixedly are provided with second gear 29, be provided with between first gear 28 and the second gear 29 and connect chain 30, first gear 28 and second gear 29 all mesh with connecting chain 30.

The bottom of the operating panel 3 is provided with a supporting column 31, and two ends of the supporting column 31 are respectively fixedly connected with the operating panel 3 and the base 1.

Reinforcing blocks 32 are arranged on two sides of the operating frame 2, and the cross section of each reinforcing block 32 is trapezoidal.

The cushion pad 21 is made of a rubber material.

And a protective block 33 is arranged at the joint of the output end of the hydraulic cylinder 19 and the reinforcing plate 20, and the protective block 33 is made of stainless steel materials.

The implementation mode is specifically as follows: when the utility model is used, when the working plate 4 is required to be lifted, the second motor 26 is turned on, the second motor 26 drives the rotating shaft 27 to rotate, thereby driving the first gear 28 to rotate, the first gear 28 drives the second gear 29 to rotate through the connecting chain 30, the two second gears 29 synchronously rotate, thereby driving the first rotating shaft 23 and the second rotating shaft 24 to synchronously rotate, and the working plate 4 is in threaded connection with the first rotating shaft 23 and the second rotating shaft 24, therefore, the lifting can be carried out under the synchronous rotation of the first rotating shaft 23 and the second rotating shaft 24, and the first rotating shaft 23 and the second rotating shaft 24 are respectively arranged at the two ends of the working plate 4, thereby ensuring the stability of the working plate 4 in the moving process, having simple structure, convenient operation, clear structure and convenient maintenance, and the embodiment particularly solves the problem that the lifting of the working plate 4 in the prior art is unstable, resulting in a problem of low product quality.

The utility model discloses the theory of operation:

referring to the attached drawings 1-5 of the specification, when the utility model is used, firstly, an aluminum product to be extruded is placed on the operating panel 3, then the first motor 10 is opened, the first motor 10 drives the adjusting shaft 8 to rotate, when the adjusting shaft 8 rotates, the two sliding blocks 11 can approach to or separate from each other on the adjusting shaft 8, the sliding blocks 11 can drive the L-shaped plate 13 at the bottom to move, when the two L-shaped plates 13 approach to each other, the distance between the two L-shaped plates 13 can be adjusted, then the extruded mould is placed to the distance between the two L-shaped plates 13, the extrusion plate 15 can be driven by the elasticity of the reset of the spring 17 to primarily fix the extruded mould, at the moment, when the hydraulic cylinder 19 is opened, the hydraulic cylinder 19 can drive the reinforcing plate 20 to descend, when the reinforcing plate 20 contacts with the mould, the mould can be fixed, at the moment, the working plate 4 is driven by the lifting mechanism to descend, the die descends along with the aluminum product, so that the aluminum product is extruded and formed;

referring to the attached drawing 1, the utility model discloses when using, when needing the work board 4 to go up and down to work, open second motor 26, second motor 26 drives axis of rotation 27 and rotates to drive first gear 28 and rotate, and first gear 28 drives second gear 29 through connecting chain 30 and rotates, and two second gear 29 synchronous rotations, can drive first pivot 23 and the synchronous rotation of second pivot 24, and work board 4 and first pivot 23 and the 24 threaded connection of second pivot, consequently, can go up and down under the synchronous rotation of first pivot 23 and second pivot 24.

And finally: the above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a mold forming device, includes base (1), its characterized in that: an operation frame (2) is arranged at the top of the base (1), an operation plate (3) is arranged inside the operation frame (2), a working plate (4) is arranged at the top of the operation plate (3), an adjusting and fixing mechanism is arranged on the working plate (4), a positioning plate (5) is arranged at the top of the working plate (4), and a lifting mechanism is arranged at the top of the positioning plate (5);

the adjusting and fixing mechanism comprises a first connecting plate (6), the first connecting plate (6) is fixedly arranged at the top of the working plate (4), a second connecting plate (7) is arranged on one side of the first connecting plate (6), an adjusting shaft (8) is arranged between the first connecting plate (6) and the second connecting plate (7), connecting pipes (9) are respectively arranged on one sides of the first connecting plate (6) and the second connecting plate (7) facing the adjusting shaft (8), the adjusting shaft (8) is movably connected with the connecting pipes (9) through bearings, a first motor (10) is arranged on one side of the second connecting plate (7), the output end of the first motor (10) penetrates through the second connecting plate (7) and is fixedly connected with the adjusting shaft (8), a sliding block (11) is arranged on the adjusting shaft (8), the number of the sliding blocks (11) is two, and the sliding blocks (11) are both in threaded connection with the adjusting shaft (8), the inner holes of the two sliding blocks (11) are oppositely arranged in an inner thread mode, one side, facing the sliding blocks (11), of the working plate (4) is provided with a sliding groove (12) in a penetrating mode, and the bottom of each sliding block (11) penetrates through the sliding groove (12) and extends to the bottom of the working plate (4);

the bottom of the sliding block (11) is provided with L-shaped plates (13), one opposite sides of the two L-shaped plates (13) are fixedly provided with base plates (14), the bottom of each base plate (14) is provided with an extrusion plate (15), a plurality of first telescopic rods (16) are arranged between the extrusion plates (15) and the base plates (14), and springs (17) are fixedly arranged between the extrusion plates (15) and the base plates (14);

the improved hydraulic support is characterized in that a reinforcing groove (18) is formed in the center of the bottom of the working plate (4), a hydraulic cylinder (19) is arranged inside the reinforcing groove (18), a reinforcing plate (20) is fixedly arranged at the output end of the hydraulic cylinder (19), a cushion pad (21) is arranged at the bottom of the reinforcing plate (20), and a plurality of second telescopic rods (22) are uniformly arranged between the reinforcing plate (20) and the working plate (4).

2. The mold forming apparatus according to claim 1, wherein: elevating system includes first pivot (23) and second pivot (24), first pivot (23) and second pivot (24) set up the both sides at handling frame (2) inner wall respectively, bearing swing joint is passed through at first pivot (23) and second pivot (24) top and handling frame (2), locating plate (5), working plate (4) and operating plate (3) all run through in proper order and pass through bearing swing joint with base (1) in first pivot (23) and second pivot (24) bottom, first pivot (23) and second pivot (24) all with working plate (4) threaded connection.

3. A mold forming apparatus according to claim 2, wherein: locating plate (5) top is provided with work seat (25), work seat (25) top is provided with second motor (26), second motor (26) output end is fixed and is provided with axis of rotation (27), axis of rotation (27) top passes through bearing swing joint with operation frame (2), axis of rotation (27) middle part is fixed and is provided with first gear (28), one side that first pivot (23) and second pivot (24) are close to first gear (28) all is fixed and is provided with second gear (29), be provided with between first gear (28) and second gear (29) and connect chain (30), first gear (28) and second gear (29) all mesh with connect chain (30) mutually.

4. The mold forming apparatus according to claim 1, wherein: the bottom of the operating plate (3) is provided with a supporting column (31), and two ends of the supporting column (31) are fixedly connected with the operating plate (3) and the base (1) respectively.

5. The mold forming apparatus according to claim 1, wherein: reinforcing blocks (32) are arranged on two sides of the operating frame (2), and the cross section of each reinforcing block (32) is trapezoidal.

6. The mold forming apparatus according to claim 1, wherein: the buffer pad (21) is made of rubber material.

7. The mold forming apparatus according to claim 1, wherein: the joint of the output end of the hydraulic cylinder (19) and the reinforcing plate (20) is provided with a protective block (33), and the protective block (33) is made of stainless steel materials.