CN212705542U

CN212705542U - Porous filter apron machine adds clamping apparatus

Info

Publication number: CN212705542U
Application number: CN202021363236.9U
Authority: CN
Inventors: 罗宏超; 夏光
Original assignee: Shenzhen Hongyichang Precision Technology Co ltd
Current assignee: Shenzhen Hongyichang Precision Technology Co ltd
Priority date: 2020-07-13
Filing date: 2020-07-13
Publication date: 2021-03-16
Anticipated expiration: 2030-07-13

Abstract

The utility model discloses a porous filter apron machine adds clamping apparatus belongs to anchor clamps technical field. A machining clamp for a porous filter plate covering machine comprises a base, wherein a T-shaped groove is formed in the upper end of the base, a lower clamp is fixedly mounted inside the T-shaped groove through a first screw, a placing groove is formed in the upper end of the lower clamp, an upper clamp corresponding to the lower clamp is arranged at the upper end of the lower clamp, a plurality of corresponding machining holes are formed in the upper clamp and the upper end of the lower clamp in a penetrating mode, the upper clamp is connected with the base through a pressing device, a recovery cavity corresponding to the lower clamp is formed in the base, a discharge hole is formed in the inner bottom of the recovery cavity, and two sides of the bottom of the recovery cavity are obliquely arranged towards the discharge hole; the utility model discloses when fixing to filter cover plate and add man-hour, anchor clamps can not check to the processing point on the filter cover plate and keep off to the filter cover plate is more even when punching man-hour atress.

Description

Porous filter apron machine adds clamping apparatus

Technical Field

The utility model relates to an anchor clamps technical field especially relates to a porous filter apron machine adds clamping apparatus.

Background

The filter is a filter circuit consisting of a capacitor, an inductor and a resistor. The filter can effectively filter the frequency point of the specific frequency in the power line or the frequencies except the frequency point to obtain a power signal of the specific frequency or eliminate the power signal of the specific frequency.

In the production and processing of the filter, the fact that the number of holes to be processed on the porous filter cover plate is large is found, when a common clamp is used for fixing the porous filter cover plate, the situation that the processing points of the filter cover plate are blocked by the clamp or the bottom of the filter cover plate is not uniformly stressed easily occurs, and therefore the normal processing of the filter cover plate is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the deficiencies in the prior art, and the porous filter apron machine adds clamping apparatus who provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a porous filter apron machine tooling anchor clamps, includes the base, the lower extreme fixed mounting of base has the supporting leg, the upper end of base is equipped with the T-slot, there is lower anchor clamps inside the T-slot through first screw fixed mounting, the upper end of anchor clamps is equipped with the standing groove down, the upper end of anchor clamps is equipped with the last anchor clamps that correspond rather than the position down, it all runs through with the upper end of anchor clamps down and is equipped with a plurality of corresponding fabrication holes to go up anchor clamps, it is connected with the base through press device to go up anchor clamps, the inside of base is equipped with the recovery chamber that corresponds with lower anchor clamps position, the interior bottom in retrieving the chamber is equipped with the discharge gate, the bottom both sides in retrieving the chamber sets up to.

Preferably, press device is including rotating the pivot of connection in base upper end both sides, two the lower extreme of pivot all extends to and retrieves intracavity fixedly connected with sprocket, two connect, two through the chain between the sprocket the equal fixedly connected with threaded rod in upper end of pivot, two the outer wall of threaded rod all overlaps and is equipped with rather than complex screw thread slider, go up the outside U-shaped board of the equal fixedly connected with opening in upper end both sides of anchor clamps, two the lateral wall of screw thread slider cooperates and passes through second screw fixed connection with two U-shaped boards respectively, the upper end fixed mounting of base has the motor, the output fixed mounting of motor has the worm, the outer wall fixedly connected with of pivot and worm meshed worm wheel.

Preferably, the two sides of the inner bottom of the recycling cavity are provided with material pushing plates, the opposite side walls of the two material pushing plates are rotatably connected to the upper end side wall of the discharging port, the two side walls of the lower end of the rotating shaft are fixedly connected with a rotating disc and a plurality of lower convex blocks which are circumferentially distributed are fixedly connected to the outer edge of the upper end of the rotating disc, and the lower end of each material pushing plate is fixedly connected with an upper convex block corresponding to the lower convex block.

Preferably, the side walls of the upper ends of the two material pushing plates are fixedly connected with baffle plates.

Preferably, the upper end of the lower clamp is provided with a taking groove communicated with the placing groove.

Preferably, the chain and the outer wall sleeves of the two chain wheels are provided with protective covers.

Compared with the prior art, the utility model provides a porous filter apron machine adds clamping apparatus possesses following beneficial effect:

1. this porous filter apron machine adds clamping apparatus, the motor passes through the worm and drives the worm wheel rotation, and the worm wheel then can drive the pivot and rotate, and the pivot drives another pivot through sprocket and chain drive when driving the threaded rod pivoted and rotates to make two threaded rods rotate in step, two screw thread sliders slide downwards under the effect of two threaded rods, so it is fixed to drive the filter apron of anchor clamps in to the standing groove to press down, can accomplish the fast fixed of piece of filter apron.

2. This porous filter apron machine adds clamping apparatus, when processing the filter apron, the drill bit of drilling equipment can directly see through the process hole and punch the processing to the filter apron, goes up the processing point that clamping apparatus and lower anchor clamps then can block the filter apron to it is more even with the atress of lower anchor clamps to the filter apron to go up clamping apparatus, and processing is more accurate.

3. This porous filter apron machine tooling anchor clamps, during reverse starter motor, the pivot can drive the carousel and rotate, and the carousel then can drive the lower lug of upper end and carry out alternate contact with the last lug of scraping wings lower extreme to make the scraping wings vibrations appear, thereby make the piece that drops on the scraping wings more easily the landing to in the discharge gate.

Drawings

Fig. 1 is a schematic structural view of a machining fixture for a porous filter cover plate machine according to the present invention;

fig. 2 is a schematic structural view of a portion a in fig. 1 of a porous filter cover plate machining fixture according to the present invention;

fig. 3 is a schematic structural diagram of a porous filter cover plate machining fixture shown in fig. 1 at B according to the present invention;

fig. 4 is a schematic top view of a lower fixture of a machining fixture for a porous filter cover plate according to the present invention.

In the figure: 1. a base; 2. supporting legs; 3. a T-shaped slot; 4. a lower clamp; 5. a placement groove; 6. an upper clamp; 7. machining a hole; 8. a recovery chamber; 9. a discharge port; 10. a rotating shaft; 11. a sprocket; 12. a chain; 13. a motor; 14. a worm; 15. a worm gear; 16. a threaded slider; 17. a threaded rod; 18. a U-shaped plate; 19. a second screw; 20. a first screw; 21. a turntable; 22. a lower bump; 23. an upper bump; 24. taking the groove; 25. a baffle plate; 26. a material pushing plate.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Example (b):

referring to fig. 1-4, a porous filter apron machine tooling anchor clamps, including base 1, base 1's lower extreme fixed mounting has supporting leg 2, base 1's upper end is equipped with T-slot 3, there is lower anchor clamps 4 inside T-slot 3 through first screw 20 fixed mounting, the upper end of lower anchor clamps 4 is equipped with standing groove 5, the upper end of lower anchor clamps 4 is equipped with last anchor clamps 6 rather than the position correspondence, it all runs through and is equipped with a plurality of corresponding fabrication holes 7 with the upper end of lower anchor clamps 4 to go up anchor clamps 6, when processing the filter apron, drilling equipment's drill bit can directly see through fabrication hole 7 and punch the processing to the filter apron, go up anchor clamps 6 and lower anchor clamps 4 then can block the processing point of filter apron, and it is more even to go up anchor clamps 6 and lower anchor clamps 4 atress to the filter apron, it is more accurate to.

The upper clamp 6 is connected with the base 1 through a pressing device, the pressing device comprises rotating shafts 10 rotatably connected with two sides of the upper end of the base 1, the lower ends of the two rotating shafts 10 extend into the recovery cavity 8 and are fixedly connected with chain wheels 11, the two chain wheels 11 are connected through chains 12, the upper ends of the two rotating shafts 10 are fixedly connected with threaded rods 17, the outer walls of the two threaded rods 17 are respectively sleeved with threaded sliders 16 matched with the threaded sliders, two sides of the upper end of the upper clamp 6 are respectively fixedly connected with U-shaped plates 18 with outward openings, the side walls of the two threaded sliders 16 are respectively matched with the two U-shaped plates 18 and are fixedly connected through second screws 19, a motor 13 is fixedly installed at the upper end of the base 1, a worm 14 is fixedly installed at the output end of the motor 13, a worm wheel 15 meshed with the worm 14 is fixedly connected with the outer wall of the rotating shafts 10, the, the pivot 10 drives threaded rod 17 pivoted in the time through sprocket 11 and chain 12 drive another pivot 10 and rotate to make two threaded rod 17 synchronous rotations, two screw thread slider 16 slide down under two threaded rod 17's effect, then drive anchor clamps 6 and press fixedly to the wave filter apron in the standing groove 5, can accomplish the fast fixed of piece of wave filter apron.

The interior of the base 1 is provided with a recovery cavity 8 corresponding to the position of the lower clamp 4, the inner bottom of the recovery cavity 8 is provided with a discharge hole 9, two sides of the bottom of the recovery cavity 8 are obliquely arranged towards the discharge hole 9, two sides of the inner bottom of the recovery cavity 8 are respectively provided with a material pushing plate 26, opposite side walls of the two material pushing plates 26 are respectively and rotatably connected with the upper end side wall of the discharge hole 9, the lower ends of the two rotating shafts 10 are respectively and fixedly connected with a rotating disc 21, the outer edges of the upper ends of the two rotating discs 21 are respectively and fixedly connected with a plurality of lower convex blocks 22 distributed circumferentially, the lower ends of the material pushing plates 26, during the reverse starting of the motor 13, the rotating shaft 10 will drive the rotating disc 21 to rotate, the rotating disc 21 will drive the lower protrusion 22 at the upper end to alternately contact with the upper protrusion 23 at the lower end of the material pushing plate 26, thereby vibrating the ejector plate 26 and allowing the chips falling on the ejector plate 26 to more easily slide into the discharge hole 9.

The upper end side walls of the two material pushing plates 26 are fixedly connected with baffle plates 25, so that the crushed materials are prevented from being sputtered to the two sides of the recovery cavity 8.

The upper end of lower anchor clamps 4 is equipped with the groove 24 of taking with standing groove 5 intercommunication, and after processing is accomplished, it can be more convenient to inject the filter apron of taking in the groove 24 of taking through the finger.

The outer wall covers of the chain 12 and the two chain wheels 11 are provided with protective covers to prevent the scraps generated by processing from directly contacting with the chain wheels 11 and the chain 12.

The working principle is as follows: in the utility model, when in use, the filter cover plate is placed in the placing groove 5, then the motor 13 is started, the motor 13 drives the worm wheel 15 to rotate through the worm 14, the worm wheel 15 can drive the rotating shaft 10 to rotate, the rotating shaft 10 drives the threaded rod 17 to rotate and simultaneously drives the other rotating shaft 10 to rotate through the chain wheel 11 and the chain 12, thereby two threaded rods 17 synchronously rotate, two threaded sliders 16 slide downwards under the action of the two threaded rods 17, then the upper clamp 6 is driven to press and fix the filter cover plate in the placing groove 5, the block speed fixation of the filter cover plate can be completed, when the filter cover plate is processed, a drill bit of the punching equipment can directly penetrate through the processing hole 7 to punch the filter cover plate, the upper clamp 6 and the lower clamp 4 can block the processing point of the filter cover plate, and the stress of the upper clamp 6 and the lower clamp 4 on the filter cover plate is more uniform, the processing is more accurate, the scraps generated by punching can fall into the recovery cavity 8 and can slide to the discharge hole 9 at the bottom of the recovery cavity 8 which is obliquely arranged, when the processing is finished, the upper clamp 6 can be reset by the reverse starting motor 13, the rotating shaft 10 can drive the rotating disc 21 to rotate during the reverse starting motor 13, the rotating disc 21 can drive the lower lug 22 at the upper end to alternately contact with the upper lug 23 at the lower end of the material pushing plate 26, so that the material pushing plate 26 is vibrated, the scraps falling onto the material pushing plate 26 can more easily slide into the discharge hole 9, when filter cover plates of different types need to be processed, the first screw 20 and the second screw 19 are unscrewed, then the lower clamp 4 is taken out from the T-shaped groove 3, the upper clamp 6 is pulled out from the side walls of the two threaded sliders 16, and the upper clamp 6 and the lower clamp 4 can be detached and replaced, therefore, switching of different models is realized, and the use is more flexible.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A machining clamp for a porous filter cover plate machine comprises a base (1) and is characterized in that a support leg (2) is fixedly mounted at the lower end of the base (1), a T-shaped groove (3) is formed in the upper end of the base (1), a lower clamp (4) is fixedly mounted in the T-shaped groove (3) through a first screw (20), a placing groove (5) is formed in the upper end of the lower clamp (4), an upper clamp (6) corresponding to the upper end of the lower clamp (4) is arranged at the upper end of the lower clamp (4), a plurality of corresponding machining holes (7) are formed in the upper clamp (6) and the upper end of the lower clamp (4) in a penetrating mode, the upper clamp (6) is connected with the base (1) through a pressing device, a recovery cavity (8) corresponding to the lower clamp (4) in position is arranged in the base (1), and a discharge hole (9) is formed in the inner bottom of the recovery, the two sides of the bottom of the recovery cavity (8) are obliquely arranged towards the discharge hole (9).

2. The porous filter cover plate machining clamp disclosed by claim 1, wherein the pressing device comprises rotating shafts (10) rotatably connected to two sides of the upper end of the base (1), the lower ends of the two rotating shafts (10) extend into the recovery cavity (8) and are fixedly connected with chain wheels (11), the two chain wheels (11) are connected through chains (12), the upper ends of the two rotating shafts (10) are fixedly connected with threaded rods (17), the outer walls of the two threaded rods (17) are sleeved with threaded sliding blocks (16) matched with the threaded sliding blocks, two U-shaped plates (18) with outward openings are fixedly connected to two sides of the upper end of the upper clamp (6), the side walls of the two threaded sliding blocks (16) are respectively matched with the two U-shaped plates (18) and are fixedly connected through second screws (19), a motor (13) is fixedly mounted at the upper end of the base (1), the output end of the motor (13) is fixedly provided with a worm (14), and the outer wall of the rotating shaft (10) is fixedly connected with a worm wheel (15) meshed with the worm (14).

3. The porous filter cover plate machining clamp according to claim 2, wherein two sides of the inner bottom of the recycling cavity (8) are provided with material pushing plates (26), opposite side walls of the two material pushing plates (26) are rotatably connected to an upper end side wall of the material outlet (9), lower ends of the two rotating shafts (10) are fixedly connected with rotating discs (21), upper outer edges of the upper ends of the two rotating discs (21) are fixedly connected with a plurality of lower protruding blocks (22) distributed circumferentially, and lower ends of the material pushing plates (26) are fixedly connected with upper protruding blocks (23) corresponding to the lower protruding blocks (22).

4. The porous filter cover plate machining clamp according to claim 3, wherein a baffle plate (25) is fixedly connected to each of upper end side walls of the two material pushing plates (26).

5. The porous filter cover plate machining jig according to claim 1, wherein the upper end of the lower jig (4) is provided with a take-out groove (24) communicating with the placing groove (5).

6. The porous filter cover plate machining jig according to claim 2, wherein the chain (12) and the outer walls of the two chain wheels (11) are sleeved with a shield.