CN212764959U

CN212764959U - Die device capable of adjusting die shape surface

Info

Publication number: CN212764959U
Application number: CN202020892458.3U
Authority: CN
Inventors: 张银科
Original assignee: Ningbo Xuanli Metal Technology Co ltd
Current assignee: Ningbo Xuanli Metal Technology Co ltd
Priority date: 2020-05-25
Filing date: 2020-05-25
Publication date: 2021-03-23
Anticipated expiration: 2030-05-25

Abstract

The utility model discloses a die set of adjustable mould profile, which comprises a cavity, inside first bull stick and the second bull stick of being provided with of cavity, first bull stick and the equal fixed belt pulley that is provided with of second bull stick homonymy are connected with driving belt between two belt pulleys, the fixed motor that is provided with of one end of belt pulley is kept away from to the cavity, motor output shaft tip is connected with the transmission of first bull stick. The utility model discloses a regulation liquid pressure pole extension drives the mould downstream to with the lower mould laminating, realize product processing, when the product of the different shapes of processing, switch-on motor corotation drives first bull stick and second bull stick and rotates further to drive two sliding plates and lower mould and remove to the motor simultaneously, the regulation motor rotates the number of turns and makes the distance that the lower mould removed be the distance between two adjacent first recesses, thereby the realization changes the first recess at lower mould top, thereby the realization changes the shape of processing the product.

Description

Die device capable of adjusting die shape surface

Technical Field

The utility model relates to the technical field of mold, concretely relates to mold device of adjustable mould profile.

Background

The mould, used in the industrial production to get various moulds and tools of the required products by injection moulding, blow moulding, extrusion, die-casting or forging and pressing molding, smelting, stamping, etc., in short, the mould is the tool used for making the shaping article, this kind of tool is formed by various parts, different moulds are formed by different parts, it mainly realizes the processing of the appearance of the article through the change of the physical state of the shaping material, the person has the title of "industrial mother";

the prior art has the following defects: most of the existing die devices are fixed surfaces, namely one set of die device can only process one product, the die devices with different surfaces need to be replaced when different types of products need to be processed, time and labor are wasted, the processing cost is increased, and the practicability is poor.

The above information disclosed in this background section is only for enhancement of understanding of the background of the disclosure and therefore it may contain information that does not constitute prior art that is already known to a person of ordinary skill in the art.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a mold device of adjustable mould shape, extend through the regulation liquid pressure pole and drive the mould downstream to laminating with the lower mould, pour into the raw materials into through feed inlet in to last mould and lower mould and realize the product processing, when the product of the different shapes of processing, switch-on motor corotation drives first bull stick and second bull stick and rotates and further drive two sliding plates and lower mould and move to the motor simultaneously, the regulation motor rotates the number of turns and makes the distance that the lower mould removed be the distance between two adjacent first recesses, thereby realize the first recess change to the lower mould top, thereby the realization changes the shape of processing product, the high simultaneous processing cost of product processing work efficiency is low, with the problem in the above-mentioned background art of solution.

In order to achieve the above object, the present invention provides the following technical solutions: the utility model provides a mould device of adjustable mould profile, includes the cavity, inside first bull stick and the second bull stick of being provided with of cavity, first bull stick and the equal fixed belt pulley that is provided with of second bull stick homonymy, two be connected with driving belt between the belt pulley, the fixed motor that is provided with of one end that the belt pulley was kept away from to the cavity, motor output shaft tip is connected with first bull stick transmission, first bull stick and the outside movable sleeve of second bull stick are equipped with two sliding plates, two the sliding plate top is connected with the lower mould, the fixed first recess that is provided with in lower mould top, the fixed riser that is provided with in one side that keeps away from the motor inside of cavity, the riser top is connected with the L template, the fixed hydraulic stem that is provided with in L template top, the hydraulic stem bottom is connected with the mould, go up the.

Preferably, the one end and the cavity junction and the second bull stick and the cavity junction that the motor was kept away from to first bull stick all are provided with the bearing, first bull stick and second bull stick all rotate with the cavity through the bearing that corresponds the position and are connected.

Preferably, both ends of the first rotating rod and the second rotating rod are of polished rod structures, and the middle parts of the first rotating rod and the second rotating rod are of threaded structures.

Preferably, two threaded holes are fixedly formed in one side of each of the two sliding plates, and the first rotating rod and the second rotating rod are in threaded connection with the threaded holes in the corresponding positions.

Preferably, the first grooves are fixedly provided with three, and the shapes of the three first grooves are different from each other.

Preferably, the top of the upper die is fixedly provided with a feed inlet, and the bottom of the feed inlet is fixedly provided with an electromagnetic valve.

Preferably, the bottom of the upper die is fixedly provided with a sealing gasket, and one end of the upper die close to the feeding hole is fixedly provided with a transparent glass plate.

Preferably, a control panel is fixedly arranged at one end, away from the motor, of the cavity, and the control panel is electrically connected with the motor, the hydraulic rod and the electromagnetic valve.

In the technical scheme, the utility model provides a technological effect and advantage:

the upper die is driven to move downwards to be attached to the lower die by adjusting the extension of the hydraulic rod, raw materials are injected into the upper die and the lower die through the feed inlet, product processing is realized, when products with different shapes are processed, a motor is switched on to rotate positively to drive the first rotating rod and the second rotating rod to rotate, the first rotating rod and the second rotating rod are in threaded connection with the two sliding plates, so that the two sliding plates and the lower die are driven to move towards the motor simultaneously when the first rotating rod and the second rotating rod rotate, the rotating number of turns of the motor is adjusted to enable the moving distance of the lower die to be the distance between the two adjacent first grooves, and therefore the change of the first grooves at the top of the lower die is realized, the shape of the processed product is changed, the product processing working efficiency is;

drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present invention, and other drawings can be obtained by those skilled in the art according to these drawings.

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

Fig. 2 is an enlarged view of a portion a of fig. 1 according to the present invention.

Fig. 3 is an enlarged view of a portion B of fig. 1 according to the present invention.

Fig. 4 is a partial structure plan view of the lower mold of the present invention.

Fig. 5 is a schematic view of a partial structure of the sliding plate and the threaded hole according to the present invention.

Description of reference numerals:

1. a cavity; 2. a motor; 3. a lower die; 4. a hydraulic lever; 5. an L-shaped plate; 6. a first groove; 7. a control panel; 8. an electromagnetic valve; 9. a second groove; 10. an upper die; 11. a belt pulley; 12. a first rotating lever; 13. a vertical plate; 14. a threaded hole; 15. a sliding plate; 16. a bearing; 17. a second rotating rod; 18. a drive belt.

Detailed Description

Example embodiments will now be described more fully with reference to the accompanying drawings. Example embodiments may, however, be embodied in many different forms and should not be construed as limited to the examples set forth herein; rather, these example embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the concept of example embodiments to those skilled in the art. The drawings are merely schematic illustrations of the present disclosure and are not necessarily drawn to scale. The same reference numerals in the drawings denote the same or similar parts, and thus their repetitive description will be omitted.

Furthermore, the described features, structures, or characteristics may be combined in any suitable manner in one or more example embodiments. In the following description, numerous specific details are provided to give a thorough understanding of example embodiments of the disclosure. One skilled in the relevant art will recognize, however, that the subject matter of the present disclosure can be practiced without one or more of the specific details, or with other methods, components, steps, and so forth. In other instances, well-known structures, methods, implementations, or operations are not shown or described in detail to avoid obscuring aspects of the disclosure.

The utility model provides a mould device capable of adjusting mould shape as shown in figures 1-5, which comprises a cavity 1, wherein a first rotating rod 12 and a second rotating rod 17 are arranged inside the cavity 1, belt pulleys 11 are fixedly arranged on the same sides of the first rotating rod 12 and the second rotating rod 17, a transmission belt 18 is connected between the two belt pulleys 11, a motor 2 is fixedly arranged at one end of the cavity 1 far away from the belt pulleys 11, the end part of an output shaft of the motor 2 is in transmission connection with the first rotating rod 12, two sliding plates 15 are movably sleeved outside the first rotating rod 12 and the second rotating rod 17, the tops of the two sliding plates 15 are connected with a lower mould 3, a first groove 6 is fixedly arranged at the top of the lower mould 3, a vertical plate 13 is fixedly arranged at one side of the cavity 1 far away from the motor 2, an L-shaped plate 5 is connected at the top of the vertical plate 13, a hydraulic rod 4 is fixedly, the bottom of the hydraulic rod 4 is connected with an upper die 10, and a second groove 9 is fixedly arranged at the bottom of the upper die 10;

further, in the above technical solution, bearings 16 are respectively disposed at a connection between one end of the first rotating rod 12, which is far away from the motor 2, and the cavity 1, and at a connection between the second rotating rod 17 and the cavity 1, and the first rotating rod 12 and the second rotating rod 17 are rotatably connected with the cavity 1 through the bearings 16 at corresponding positions, so that the first rotating rod 12 and the second rotating rod 17 rotate;

further, in the above technical solution, both ends of the first rotating rod 12 and the second rotating rod 17 are in polished rod structures, and the middle parts of the first rotating rod 12 and the second rotating rod 17 are in thread structures, so as to facilitate thread transmission;

further, in the above technical solution, two threaded holes 14 are fixedly provided at one side of each of the two sliding plates 15, and the first rotating rod 12 and the second rotating rod 17 are both in threaded connection with the corresponding threaded holes 14, so as to realize threaded transmission;

further, in the above technical scheme, three first grooves 6 are fixedly arranged, and the three first grooves 6 are different in shape, so that different shapes can be conveniently processed;

further, in the above technical scheme, a feed inlet is fixedly arranged at the top of the upper die 10, and an electromagnetic valve 8 is fixedly arranged at the bottom of the feed inlet, so that feeding is facilitated;

further, in the above technical scheme, a sealing gasket is fixedly arranged at the bottom of the upper die 10, and a transparent glass plate is fixedly arranged at one end of the upper die 10 close to the feeding hole, so that a processed product can be observed in real time conveniently;

further, in the above technical solution, a control panel 7 is fixedly arranged at one end of the cavity 1 away from the motor 2, and the control panel 7 is electrically connected with the motor 2, the hydraulic rod 4 and the electromagnetic valve 8 to realize electrical control;

the implementation mode is specifically as follows: when the device is actually used, the control panel 7 adjusts the hydraulic rod 4 to extend to drive the upper die 10 to move downwards until the upper die 10 is attached to the lower die 3, the electromagnetic valve 8 is opened, raw materials are injected into the upper die 10 and the lower die 3 through the feed inlet, so that a product is processed, when products with different shapes are processed, the motor 2 is switched on to rotate forwards to drive the first rotating rod 12 to rotate, under the action of the belt pulley 11 and the transmission belt 18, the first rotating rod 12 drives the second rotating rod 17 to rotate, because the first rotating rod 12 and the second rotating rod 17 are in threaded connection with the two sliding plates 15, the first rotating rod 12 and the second rotating rod 17 drive the two sliding plates 15 and the lower die 3 to move towards the motor 2 simultaneously, the rotating turns of the motor 2 are adjusted to enable the moving distance of the lower die 3 to be the distance between the two adjacent first grooves 6, so that the first groove 6 at the top of the lower die 3 is changed, and the shape of the processed product, realize changing the product shape through the first recess 6 of different shapes, realize processing different kinds of products, the high simultaneous processing cost of work efficiency is low, this embodiment has specifically solved the most fixed shapes of current mold device that exists among the prior art, and one set of mold device can only process a product promptly, need change the mold device of different shapes when needs processing different kinds of products, wastes time and energy and increases the processing cost simultaneously, the relatively poor problem of practicality.

This practical theory of operation: drive through adjusting hydraulic stem 4 extension and go up mould 10 downstream to with the laminating of lower mould 3, realize product processing, when the product of the different shapes of processing, switch-on motor 2 corotation drives first bull stick 12 and second bull stick 17 and rotates and further drives two sliding plates 15 and lower mould 3 and move to motor 2 simultaneously, the regulation motor 2 rotates the number of turns and makes the distance that lower mould 3 removed be the distance between two adjacent first recesses 6, thereby the realization changes first recess 6 at 3 tops of lower mould, thereby the realization changes the shape of processing the product.

While certain exemplary embodiments of the present invention have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the present invention. Accordingly, the drawings and description are illustrative in nature and should not be construed as limiting the scope of the invention.

Claims

1. The utility model provides a mould device of adjustable mould profile, includes cavity (1), its characterized in that: a first rotating rod (12) and a second rotating rod (17) are arranged inside the cavity (1), belt pulleys (11) are fixedly arranged on the same sides of the first rotating rod (12) and the second rotating rod (17), a transmission belt (18) is connected between the two belt pulleys (11), a motor (2) is fixedly arranged at one end, far away from the belt pulleys (11), of the cavity (1), the end part of an output shaft of the motor (2) is in transmission connection with the first rotating rod (12), two sliding plates (15) are movably sleeved outside the first rotating rod (12) and the second rotating rod (17), the tops of the two sliding plates (15) are connected with a lower die (3), a first groove (6) is fixedly arranged at the top of the lower die (3), a vertical plate (13) is fixedly arranged on one side, far away from the motor (2), inside the cavity (1), and an L-shaped plate (5) is connected to the top of the vertical, the hydraulic rod (4) is fixedly arranged at the top of the L-shaped plate (5), the upper die (10) is connected to the bottom of the hydraulic rod (4), and the second groove (9) is fixedly arranged at the bottom of the upper die (10).

2. The die apparatus of claim 1, wherein the adjustable die profile comprises: one end of the first rotating rod (12) far away from the motor (2) is connected with the cavity (1), and the joint of the second rotating rod (17) and the cavity (1) is provided with a bearing (16), and the first rotating rod (12) and the second rotating rod (17) are rotatably connected with the cavity (1) through the bearings (16) corresponding to the positions.

3. The die apparatus of claim 1, wherein the adjustable die profile comprises: the two ends of the first rotating rod (12) and the second rotating rod (17) are of polished rod structures, and the middle parts of the first rotating rod (12) and the second rotating rod (17) are of threaded structures.

4. The die apparatus of claim 1, wherein the adjustable die profile comprises: two threaded holes (14) are fixedly formed in one side of each sliding plate (15), and the first rotating rod (12) and the second rotating rod (17) are in threaded connection with the threaded holes (14) in corresponding positions.

5. The die apparatus of claim 1, wherein the adjustable die profile comprises: the number of the first grooves (6) is three, and the shapes of the three first grooves (6) are different.

6. The die apparatus of claim 1, wherein the adjustable die profile comprises: the feeding device is characterized in that a feeding hole is fixedly formed in the top of the upper die (10), and an electromagnetic valve (8) is fixedly arranged at the bottom of the feeding hole.

7. The die apparatus of claim 1, wherein the adjustable die profile comprises: go up fixed being provided with of mould (10) bottom and seal up the pad, just go up the fixed transparent glass board that is provided with of one end that mould (10) are close to the feed inlet.

8. The die apparatus of claim 1, wherein the adjustable die profile comprises: one end of the cavity (1) far away from the motor (2) is fixedly provided with a control panel (7), and the control panel (7) is electrically connected with the motor (2), the hydraulic rod (4) and the electromagnetic valve (8).