CN221290354U

CN221290354U - Mould micro-power spiral processing device

Info

Publication number: CN221290354U
Application number: CN202323116524.0U
Authority: CN
Inventors: 吴承建; 刘伟琳; 史桂华
Original assignee: Huizhou Boyuan Mould Technology Co ltd
Current assignee: Huizhou Boyuan Mould Technology Co ltd
Filing date: 2023-11-17
Publication date: 2024-07-09
Anticipated expiration: 2033-11-17

Abstract

The utility model discloses a mould micro-power spiral processing device which comprises a placing plate, wherein a groove is formed in the middle position of the top of a processing table, a compression spring is arranged between the groove and the placing plate, the middle position of the bottom of the placing plate is connected with a gear through a transmission rack in a transmission manner, a bidirectional threaded rod is sleeved on the outer side wall of the gear, two ends of the bidirectional threaded rod are connected with threaded sleeves in a threaded manner, an inserting sleeve is fixedly arranged at the top of the threaded sleeve, a clamping plate is arranged at the top of the inserting sleeve, and limiting grooves for sliding of the inserting sleeve are formed in the two ends of the inside of the processing table. According to the utility model, through a mode of downward gravity pressing of the placing plate, the transmission of the bidirectional threaded rod and the automatic clamping and fixing of the clamping plate to the die to be processed are realized, the workload of workers is reduced, and the efficiency of processing the die to be processed is improved.

Description

Mould micro-power spiral processing device

Technical Field

The utility model relates to the technical field of processing devices, in particular to a die micro-power spiral processing device.

Background

The mould micro-power screw processing device is a device for processing moulds, which can process micro parts of the moulds efficiently and accurately by utilizing micro-power screw technology. Such devices are commonly used to manufacture fine molds, such as injection molds, stamping molds, and the like.

The applicant finds that when the mould is subjected to spiral processing, the mould to be processed needs to be fixed firstly, so that when the later processing state is ensured, the stability of the mould to be processed is ensured, and the mould to be processed also needs to be fixed manually by a worker, and when a plurality of moulds are processed in sequence, a large amount of time is consumed by the fixed mould, so that the working strength of the worker is increased, and the efficiency of the device in use is reduced.

Disclosure of utility model

The utility model aims to provide a mould micro-power spiral processing device, which aims to solve the problems that in the background technology, when a mould is subjected to spiral processing, the mould to be processed needs to be fixed firstly, so that the stability of the mould to be processed is ensured in a later processing state, and a worker is usually required to fix the mould to be processed manually, and when a plurality of moulds are processed sequentially, a large amount of time is consumed for fixing the mould, so that the working strength of the worker is increased, and the efficiency of the device in use is reduced.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a mould micro-power spiral processingequipment, includes the processing platform, the intermediate position at processing platform top is equipped with places the board, the processing platform top is close to the bottom of placing the board and has seted up flutedly, be equipped with compression spring between recess and the place board, the intermediate position of placing the board bottom is connected with the gear through the transmission rack transmission, the lateral wall cover of gear is equipped with two-way threaded rod, the equal threaded connection in both ends of two-way threaded rod has the thread bush, the plug bush has set firmly at the top of thread bush, the top of plug bush is equipped with splint, supply plug bush gliding spacing groove has all been seted up at the inside both ends of processing platform.

By adopting the technical scheme, the automatic clamping of the die can be realized.

Preferably, one end of the compression spring is fixedly connected with the placing plate, and the other end of the compression spring is fixedly connected with the inner side wall of the groove.

By adopting the technical scheme, the compression spring can be fixed.

Preferably, the two sides of the outer wall of the plug bush are contacted with the inner side wall of the limit groove.

By adopting the technical scheme, the plug bush can be limited.

Preferably, the two sides of the bottom of the placing plate, which are close to the transmission racks, are fixedly provided with limit rods, the bottoms of the limit rods are T-shaped, and the tops of the processing tables are provided with sliding grooves for the limit rods to slide up and down.

By adopting the technical scheme, the stability of the placing plate in the downward movement process can be improved.

Preferably, the clamping plate is connected with the plug bush through the plug rod, the plug groove for plugging the other end of the plug rod is formed in the top of the plug bush, the second clamping blocks are fixedly arranged on the two sides of the outer wall of the plug rod, and the first clamping blocks are fixedly arranged on the two sides of the inner wall of the plug groove and are clamped with the second clamping blocks.

Through adopting above-mentioned technical scheme, can realize dismantling and change splint.

Compared with the prior art, the utility model has the beneficial effects that:

Firstly, through being provided with a processing table, a limit groove, a compression spring, a transmission rack, a limit rod, a sliding groove, a placing plate, a groove, a gear, a bidirectional threaded rod, a clamping plate and a thread sleeve, the transmission of the bidirectional threaded rod and the automatic clamping and fixing of the clamping plate to a die to be processed are realized through the way of pressing down the placing plate by gravity, and the efficiency of processing the die to be processed is improved while the workload of staff is reduced;

Secondly, through being provided with splint, inserted bar, plug bush, draw-in groove, second fixture block and first fixture block, through the joint between second fixture block and the first fixture block, realized the dismantlement and the change of splint, be convenient for when carrying out the centre gripping fixed to the mould of different specifications, change the splint with its adaptation, guarantee the stability of centre gripping in follow-up course of working, further improved the practicality of device when using.

Drawings

FIG. 1 is a schematic view of a cross-sectional front view of a processing station of the present utility model;

FIG. 2 is a schematic top view of a processing table according to the present utility model;

FIG. 3 is an enlarged schematic view of the structure of FIG. 1A according to the present utility model;

fig. 4 is a schematic view of a connection structure of a clamping plate and a plug bush according to the present utility model.

In the figure: 1. a processing table; 2. a limit groove; 3. a compression spring; 4. a drive rack; 5. a limit rod; 501. a sliding groove; 6. placing a plate; 7. a groove; 8. a gear; 9. a two-way threaded rod; 10. a thread sleeve; 11. a clamping plate; 12. a rod; 13. a plug bush; 14. a plug-in groove; 15. a first clamping block; 16. and a second clamping block.

Detailed Description

In order that the utility model may be readily understood, a more particular description of the utility model will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings, in which, however, the utility model may be embodied in many different forms and are not limited to the embodiments described herein, but are instead provided for the purpose of providing a more thorough and complete disclosure of the utility model.

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "page", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.

It should be noted that, since the structure not described in the present utility model does not relate to the design gist and the improvement direction of the present utility model, the above-mentioned contents belong to the technical knowledge of the inventor, and the technical contents in the present utility model are huge and complicated, so the above-mentioned contents of the present utility model do not necessarily constitute the prior art.

In the present utility model, unless explicitly stated and limited otherwise, the terms "mounted," "connected," "secured," "provided," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

The utility model is described in further detail below with reference to fig. 1-4.

Referring to fig. 1, 2 and 3, an embodiment of the present utility model provides: the die micro-power spiral machining device comprises a machining table 1, wherein a placing plate 6 is arranged in the middle of the top of the machining table 1, a groove 7 is formed in the top of the machining table 1 and close to the bottom of the placing plate 6, a compression spring 3 is arranged between the groove 7 and the placing plate 6, one end of the compression spring 3 is fixedly connected with the placing plate 6, the other end of the compression spring 3 is fixedly connected with the inner side wall of the groove 7, a gear 8 is in transmission connection with the middle of the bottom of the placing plate 6 through a transmission rack 4, the transmission rack 4 is fixedly connected with the placing plate 6, a sliding groove for the transmission rack 4 to slide up and down is formed in the machining table 1, a bidirectional threaded rod 9 is sleeved on the outer side wall of the gear 8 and fixedly connected with the gear 8, threaded sleeves 10 are connected at two ends of the bidirectional threaded rod 9, a plug bush 13 is fixedly arranged at the top of the threaded sleeve 10, a clamping plate 11 is arranged at the top of the plug bush 13, limit grooves 2 for the plug bush 13 to slide are formed at two ends of the inner side of the machining table 1, limit rods 5 are fixedly arranged at two sides of the outer wall of the plug bush 13 and are in contact with the inner side walls of the limit groove 2, limit rod 5 are fixedly arranged at two sides of the bottom of the placing plate 6 and close to the transmission rack 4, a limit rod 5 is fixedly arranged at the bottom of the limit rod 5 and the limit rod 5 is arranged at the bottom of the limit rod 5 and is provided with a limit rod 501 and is arranged at the top of the upper side of the limit rod 501 and is arranged at the limit rod and is fixedly arranged at the top 5;

The die to be processed is fixed, the die is placed at the top of the placing plate 6, then the placing plate 6 is synchronously driven to move downwards through the downward pressure of the die, and the placing plate 6 is synchronously driven to move downwards through the downward movement of the placing plate 6, and the limiting rod 5 and the transmission rack 4 are synchronously driven to be compressed to deform, and are connected with the gear 8 through the transmission of the transmission rack 4, so that the transmission rack 4 synchronously drives the bidirectional threaded rod 9 to rotate through the gear 8 while moving downwards, and rotates through the bidirectional threaded rod 9, the threaded sleeves 10 at two ends drive the inserting sleeves 13 to close to the position of the die to be processed under the limit of the limiting groove 2, further the displacement of the clamping plate 11 is synchronously realized until the die to be processed is clamped at the top of the placing plate 6 through the clamping plate 11, and after the die to be processed is fixed, a proper cutter is selected according to the processing requirement, the material and the specification of the cutter are selected according to the characteristics and the processing precision requirement of the die to be processed, then the die is processed, the mode of driving the bidirectional threaded rod 9 is synchronously driven to be rotated through the gravity of the placing plate 6, and the clamping efficiency of the clamping plate is improved when the die is processed by the clamping plate is fixed, and the die is processed.

Referring to fig. 1 and 4, the clamping plate 11 is connected with the plug bush 13 through the plug rod 12, one end of the plug rod 12 is fixedly connected with the clamping plate 11, a plug groove 14 for plugging the other end of the plug rod 12 is formed in the top of the plug bush 13, second clamping blocks 16 are fixedly arranged on two sides of the outer wall of the plug rod 12, first clamping blocks 15 which are clamped with the second clamping blocks 16 are fixedly arranged on two sides of the inner wall of the plug groove 14, and the first clamping blocks 15 and the second clamping blocks 16 are made of elastic plastic materials;

When changing splint 11, manual upward pulling splint 11, through the removal of splint 11, synchronous drive inserted bar 12 and second fixture block 16 are moved up in the inside of jack groove 14, make second fixture block 16 move up the time, produce plastic deformation between synchronous and the first fixture block 15, until the bottom with inserted bar 12 is pulled out from the inside of jack groove 14 completely, can realize tearing down inserted bar 12 and splint 11, and then through the joint between second fixture block 16 and the first fixture block 15, the dismantlement and the change of splint 11 have been realized, be convenient for carry out the centre gripping to the mould of different specifications when fixed, change splint 11 with its adaptation, guarantee the stability of centre gripping in subsequent course of working, the practicality of device when using has further been improved.

Working principle: firstly, fixing a die to be processed, placing the die on the top of a placing plate 6, synchronously driving the placing plate 6 to move downwards through the self-downward pressure of the die, synchronously driving a limiting rod 5 and a transmission rack 4 to move downwards through the downward movement of the placing plate 6, synchronously compressing a compression spring 3 to deform, driving and connecting the transmission rack 4 with a gear 8 through the transmission, enabling the transmission rack 4 to move downwards, synchronously driving a bidirectional threaded rod 9 to rotate through the gear 8, and driving a sleeve 13 to close to the position of the die to be processed under the limit of a limiting groove 2 through the rotation of the bidirectional threaded rod 9, further synchronously realizing the displacement of a clamping plate 11 until the die to be processed is clamped on the top of the placing plate 6 through the clamping plate 11, and after the die to be processed is fixed, selecting a proper cutter according to the processing requirement, and then processing the die according to the characteristics and the processing precision requirement of the die to be processed, and further realizing the processing efficiency of the clamping plate 6 in a gravity downward pressing mode of the die to be processed, thereby realizing the work load reduction of the automatic transmission to be processed and the clamping plate 9 and the clamping plate 11, and further realizing the work load reduction of the clamping of the die to be processed at the same time;

Finally, when changing splint 11, manual upward pulling splint 11, through the removal of splint 11, synchronous drive inserted bar 12 and second fixture block 16 are moved up in the inside of jack groove 14, make second fixture block 16 move up the time, produce plastic deformation between synchronous and the first fixture block 15, until the bottom with inserted bar 12 is pulled out from the inside of jack groove 14 completely, can realize tearing down inserted bar 12 and splint 11, and then through the joint between second fixture block 16 and the first fixture block 15, the dismantlement and the change of splint 11 have been realized, be convenient for carry out the centre gripping to the mould of different specifications and fix, change splint 11 with its adaptation, guarantee the stability of centre gripping in subsequent processing, the practicality of device when using has further been improved.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. Mould fine motion power spiral processingequipment, including processing platform (1), its characterized in that: the middle position of the top of the processing table (1) is provided with a placing plate (6), the top of the processing table (1) is provided with a groove (7) close to the bottom of the placing plate (6), a compression spring (3) is arranged between the groove (7) and the placing plate (6), the middle position of the bottom of the placing plate (6) is connected with a gear (8) through a transmission rack (4), the gear is characterized in that a bidirectional threaded rod (9) is sleeved on the outer side wall of the gear (8), threaded sleeves (10) are connected to two ends of the bidirectional threaded rod (9) in a threaded mode, inserting sleeves (13) are fixedly arranged at the tops of the threaded sleeves (10), clamping plates (11) are arranged at the tops of the inserting sleeves (13), and limiting grooves (2) for the inserting sleeves (13) to slide are formed in two ends of the inside of the processing table (1).

2. The die micro-power screw machining device according to claim 1, wherein: one end of the compression spring (3) is fixedly connected with the placing plate (6), and the other end of the compression spring (3) is fixedly connected with the inner side wall of the groove (7).

3. The die micro-power screw machining device according to claim 1, wherein: the two sides of the outer wall of the plug bush (13) are contacted with the inner side wall of the limit groove (2).

4. The die micro-power screw machining device according to claim 1, wherein: the two sides of the bottom of the placing plate (6) close to the transmission racks (4) are fixedly provided with limit rods (5), the bottoms of the limit rods (5) are T-shaped, and the tops of the processing tables (1) are provided with sliding grooves (501) for the limit rods (5) to slide up and down.

5. A die micro-power screw machining apparatus according to claim 3, wherein: the clamping plate (11) is connected with the plug bush (13) through the plug rod (12), the plug groove (14) for plugging the other end of the plug rod (12) is formed in the top of the plug bush (13), second clamping blocks (16) are fixedly arranged on two sides of the outer wall of the plug rod (12), and first clamping blocks (15) clamped with the second clamping blocks (16) are fixedly arranged on two sides of the inner wall of the plug groove (14).