CN212664547U

CN212664547U - Molding machine is used in valve production

Info

Publication number: CN212664547U
Application number: CN202021238434.2U
Authority: CN
Inventors: 贾立明
Original assignee: Feixian Yuanshui Valve Co ltd
Current assignee: Feixian Yuanshui Valve Co ltd
Priority date: 2020-06-30
Filing date: 2020-06-30
Publication date: 2021-03-09
Anticipated expiration: 2030-06-30

Abstract

The utility model discloses a molding machine for valve production, which comprises a platform, wherein the left side and the right side of the platform are fixedly connected with a connecting plate and the top end of the connecting plate is fixedly provided with a bearing sleeve A, the inside of the bearing sleeve A is rotatably connected with a rotating rod and the bottom end of the rotating rod is fixedly connected with a screw rod, the outer side wall of the screw rod is in threaded connection with a screw rod sleeve and the outer side wall of the screw rod is fixedly provided with a bearing sleeve B, the outer side end of the bearing sleeve B is fixedly connected with a slide block and the surface of the slide block is connected with a slide rail, the bottom end of the slide rail is fixedly connected with the surface of the connecting plate, the surface of the connecting plate is positioned on the opposite surface of the slide rail and is fixedly connected with a top plate and the bottom end of the top plate is fixedly provided with a hydraulic machine, the molding, greatly improving the practicability of the device.

Description

Molding machine is used in valve production

Technical Field

The utility model relates to a molding machine especially relates to a molding machine is used in valve production.

Background

Valves (Valve) are mechanical devices that control the flow, direction, pressure, temperature, etc. of a flowing fluid medium, and are essential components in piping systems. Valve tubing is technically the same as pumps and is often discussed as a separate category. The valve can be operated manually or by a hand wheel, a handle or a pedal, and can also be controlled to change the pressure, the temperature and the flow of the fluid medium. The valve can be operated continuously or repeatedly to these changes, for example the relief valve of installation at hot water system or steam boiler, the utility model discloses a to the manufacturing of valve diaphragm, carry out the molding to the valve diaphragm through the extrusion for valve production.

Patent numbers: CN104624762B discloses a valve diaphragm production apparatus, which uses a secondary press head and a primary press head to perform a double pressing operation, first presses a thin plate material into a shape close to a finished product and smooth at the same time, then uses the primary press head again to press the product of the previous step again, and finally presses the raw material into a required shape. The secondary pressing mode enables thin plate materials to be formed more easily, and particularly when cold pressing of certain diaphragms with higher bending degrees, the forming rate of products is higher and the diaphragms are not easy to damage. Meanwhile, the equipment is produced in a production mode of an assembly line, a production worker only needs to place a product at the front end of a synchronous belt of a transmission device, manual operation is not needed in the middle process, the synchronous belt runs in a rotating mode, and the actions of an auxiliary pressure head, an auxiliary top seat, a main pressure head and a main top seat can be automatically achieved through control modules respectively connected with all parts

However, the above patents have the following disadvantages: 1. above-mentioned design can not carry out fine fixed to the valve diaphragm, is unfavorable for the later stage shaping, so need improve. 2. Above-mentioned design can not carry out extrusion to multiple valve diaphragm, greatly reduced device's practicality, so need improve.

SUMMERY OF THE UTILITY MODEL

The utility model provides a molding machine is used in valve production, simple structure, modern design, can be fine fix the valve diaphragm, make things convenient for the shaping in later stage very to can carry out extrusion to multiple valve diaphragm, improve the practicality of device greatly, can effectively solve the problem in the background art.

The utility model provides a specific technical scheme as follows:

the utility model provides a molding machine for valve production, which comprises a platform, wherein the left side and the right side of the platform are both fixedly connected with a connecting plate, the top end of the connecting plate is fixedly provided with a bearing sleeve A, the inside of the bearing sleeve A is rotatably connected with a rotating rod, the bottom end of the rotating rod is fixedly connected with a screw rod, the outer side wall of the screw is in threaded connection with a screw sleeve, the outer side wall of the screw sleeve is fixedly provided with a bearing sleeve B, the outer side ends of the bearing sleeves B are fixedly connected with sliding blocks, the surfaces of the sliding blocks are connected with sliding rails in a sliding manner, the bottom end of the slide rail is fixedly connected with the surface of the connecting plate, the surface of the connecting plate is fixedly connected with a top plate on the opposite surface of the slide rail, the bottom end of the top plate is fixedly provided with a hydraulic machine, the bottom end of the hydraulic press is fixedly provided with a motor, the top end of the motor is provided with a rotating shaft, and the power output end of the motor is connected with the power input end of the rotating shaft.

Optionally, the inner end of the bearing sleeve B is fixedly connected with a pressing plate.

Optionally, the top end of the rotating rod is fixedly connected with a rotating disc.

Optionally, a plurality of formed bodies are fixedly connected to the outer side wall of the rotating shaft,

optionally, a switch is fixedly mounted on the surface of the top plate, and a current output end of the switch is electrically connected with a current input end of the motor.

The utility model has the advantages as follows:

1. the utility model puts the valve membrane on the platform (the valve membrane is a metal membrane), clockwise rotates the turntables at both sides, the turntables drive the rotation of the rotating rod, the rotating rod rotates along the inside of the bearing sleeve A, it needs to be explained that the diameter of the rotating rod in the bearing sleeve A is slightly larger and can be well clamped in the bearing sleeve A, the rotating rod drives the clockwise rotation of the screw rod, the screw rod drives the downward movement of the screw rod sleeve (it needs to be explained that the screw rod sleeve and the screw rod are in threaded connection, so the screw rod sleeve can rotate along the thread direction of the screw rod, namely the rotation direction of the screw rod), the screw rod sleeve drives the downward movement of the bearing sleeve B, the bearing sleeve B drives the downward movement of the slide block, the slide block slides downward along the slide rail, the slide block and the slide block play the purpose of limiting the bearing sleeve B, the bearing sleeve B is prevented from being driven by the screw rod sleeve to rotate, so the bearing, the pressing plate presses the two sides of the valve diaphragm downwards to fix the valve diaphragm, so that the fixing effect is very good, and the problem that the valve diaphragm cannot be well fixed in the background art can be effectively solved.

2. The utility model discloses after the valve diaphragm is fixed to be accomplished, let in external power supply for the motor, open the switch of motor, the motor begins to operate, the motor drives the rotation of pivot, the pivot drives the change of forming body (the forming body is the mould of different shapes, different shaping physical stamina is processed in the valve diaphragm of different grade type), just so can select the forming body that is fit for as required, can process for multiple valve diaphragm, after the completion is changed to the forming body, let in external power supply for the hydraulic press, open the switch of hydraulic press, thereby the hydraulic press carries out extrusion through hydraulic pressure with the forming body downstream to the valve diaphragm on the platform, can effectively solve and can not carry out extrusion's problem to multiple valve diaphragm in the background art.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

Fig. 1 is a schematic view of an overall structure of a molding machine for valve production according to an embodiment of the present invention;

fig. 2 is a schematic view of a connection structure of a bearing bush B in a molding machine for valve production according to an embodiment of the present invention;

fig. 3 is a schematic cross-sectional view illustrating a connection between a slide and a slide rail in a molding machine for manufacturing a valve according to an embodiment of the present invention.

In the figure: 1. a platform; 2. a connecting plate; 3. a bearing bush A; 4. a rotating rod; 5. a screw; 6. a screw sleeve; 7. a bearing sleeve B; 8. a slider; 9. a slide rail; 10. pressing a plate; 11. a turntable; 12. a top plate; 13. a hydraulic press; 14. a motor; 15. a rotating shaft; 16. a shaped body; 17. and (4) switching.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer, the present invention will be described in further detail with reference to the accompanying drawings, 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 efforts belong to the protection scope of the present invention.

A molding machine for valve production according to an embodiment of the present invention will be described in detail with reference to fig. 1 to 3.

Referring to fig. 1, 2 and 3, the molding machine for valve production provided by the present invention comprises a platform 1, wherein the left and right sides of the platform 1 are fixedly connected with a connecting plate 2, the top end of the connecting plate 2 is fixedly provided with a bearing bush A3, the inside of the bearing bush A3 is rotatably connected with a rotating rod 4, the bottom end of the rotating rod 4 is fixedly connected with a screw rod 5, the outer side wall of the screw rod 5 is in threaded connection with a screw rod bush 6, the outer side wall of the screw rod bush 6 is fixedly provided with a bearing bush B7, the outer side end of the bearing bush B7 is fixedly connected with a slide block 8, the surface of the slide block 8 is connected with a slide rail 9, the bottom end of the slide rail 9 is fixedly connected with the surface of the connecting plate 2, the surface of the connecting plate 2 is located on the opposite surface of the slide rail 9 and fixedly connected with a top plate 12, the bottom end of the top plate 12 is fixedly, the power output end of the motor 14 is connected with the power input end of the rotating shaft 15.

Referring to fig. 1 and 2, a pressure plate 10 is fixedly connected to an inner end of the bearing sleeve B7, and the pressure plate 10 is used for pressing the valve diaphragm to fix.

Referring to fig. 1, a rotary plate 11 is fixedly connected to the top end of the rotary rod 4, and the rotary plate 11 drives the rotary rod 4 to rotate.

Referring to fig. 1, a plurality of forming bodies 16 are fixedly connected to the outer side wall of the rotating shaft 15, the forming bodies 16 are molds with different shapes, and different forming bodies 16 can be processed on different types of valve diaphragms.

Referring to fig. 1, a switch 17 is fixedly mounted on a surface of the top plate 12, a current output end of the switch 17 is electrically connected with a current input end of the motor 14, and the switch 17 controls the operation of the motor 14.

The embodiment of the utility model provides a molding machine for valve production,

it should be noted that, the utility model relates to a molding machine for valve production, mainly extrude the valve diaphragm in the valve, put the valve diaphragm on platform 1 (the valve diaphragm is the metal diaphragm), clockwise rotate the carousel 11 of both sides, carousel 11 drives the rotation of bull stick 4, bull stick 4 rotates along bearing housing A3 inside, it should be noted that bull stick 4 inside bearing housing A3 diameter slightly can be fine card inside bearing housing A3, bull stick 4 drives the clockwise rotation of screw rod 5, screw rod 5 drives the downward movement of screw rod cover 6 (it should be noted that because screw rod cover 6 and screw rod 5 are threaded connection, so screw rod cover 6 can follow the screw thread direction rotation of screw rod 5, that is, the rotation direction of screw rod 5), screw rod cover 6 drives the downward movement of bearing housing B7, bearing housing B7 drives the downward movement of slider 8, slider 8 is along with the downward slip of slide rail 9, the sliding block 8 and the sliding block 9 play a role in limiting the bearing sleeve B7, and prevent the bearing sleeve B7 from being driven by the screw sleeve 6 to rotate, so that the bearing sleeve B7 can linearly drive the pressing plate 10 to move downwards, the pressing plate 10 presses two sides of the valve diaphragm downwards to fix the valve diaphragm, the fixing effect is good, after the valve diaphragm is fixed, an external power supply is supplied to the motor 14, the switch 17 of the motor 14 is opened, the motor 14 starts to operate, the motor 14 drives the rotating shaft 15 to rotate, the rotating shaft 15 drives the forming body 16 to be replaced (the forming body 16 is a die with different shapes, different forming bodies 16 can be processed on different types of valve diaphragms), so that the proper forming body 16 can be selected according to requirements, various valve diaphragms can be processed, after the forming body 16 is replaced, the external power supply is supplied to the hydraulic press 13, the switch of the hydraulic press 13 is opened, and the hydraulic press 13 moves the forming body 16 downwards through hydraulic pressure so as to extrude And (5) molding.

It should be noted that the present invention relates to a pressing and ironing device of a hot melt adhesive film laminating machine, which comprises a motor 14 (model: 42HD0401 manufacturer: ann chuan) and a switch 17 (model: KAO-5M manufacturer: bench drill), wherein the above electrical components are all prior art products, and are selected, installed and completed by a person skilled in the art according to the use requirement, so as to ensure that each electrical appliance can normally work, and the components are all universal standard components or components known by a person skilled in the art, and the structure and principle of the components are known by the person skilled in the art through technical manuals or conventional experimental methods, and the applicant does not specifically limit the present invention.

It is apparent that those skilled in the art can make various changes and modifications to the embodiments of the present invention without departing from the spirit and scope of the embodiments of the present invention. Thus, if such modifications and variations of the embodiments of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.

Claims

1. A molding machine for valve production comprises a platform (1) and is characterized in that the left side and the right side of the platform (1) are fixedly connected with connecting plates (2) respectively, a bearing sleeve A (3) is fixedly installed at the top end of each connecting plate (2), a rotating rod (4) is rotatably connected inside each bearing sleeve A (3), a screw rod (5) is fixedly connected to the bottom end of each rotating rod (4), a screw sleeve (6) is in threaded connection with the outer side wall of each screw rod (5), a bearing sleeve B (7) is fixedly installed on the outer side wall of each screw sleeve (6), a sliding block (8) is fixedly connected to the outer side end of each bearing sleeve B (7), a sliding rail (9) is connected to the surface of each sliding block (8) in a sliding manner, the bottom end of each sliding rail (9) is fixedly connected with the surface of the corresponding connecting plate (2), a top plate (12) is fixedly connected to the surface of the corresponding sliding rail (9), and a hydraulic press (13) is, a motor (14) is fixedly mounted inside the bottom end of the hydraulic machine (13), a rotating shaft (15) is mounted at the top end of the motor (14), and the power output end of the motor (14) is connected with the power input end of the rotating shaft (15).

2. Molding machine for valve production according to claim 1, characterized in that the inner end of the bearing housing B (7) is fixedly connected with a pressure plate (10).

3. Moulding machine for the production of valves according to claim 1, characterised in that the top end of the turning rod (4) is fixedly connected with a turntable (11).

4. The molding machine for valve production according to claim 1, wherein a plurality of molded bodies (16) are fixedly attached to the outer side wall of the rotating shaft (15).

5. The molding machine for valve production according to claim 1, wherein a switch (17) is fixedly mounted on the surface of the top plate (12), and a current output end of the switch (17) is electrically connected with a current input end of the motor (14).