CN217789014U

CN217789014U - Automatic detection system that impresses of carbon brush holder PIN needle

Info

Publication number: CN217789014U
Application number: CN202221737085.8U
Authority: CN
Inventors: 潘华俊; 符康良; 吴晓; 叶领康; 周峰; 杜伟斌
Original assignee: Lishui Qiangrun Electronics Co ltd
Current assignee: Lishui Qiangrun Electronics Co ltd
Priority date: 2022-07-07
Filing date: 2022-07-07
Publication date: 2022-11-11
Anticipated expiration: 2032-07-07

Abstract

The utility model discloses an automatic detecting system that impresses of carbon brush holder PIN needle, including the detection device main part, the top groove has been seted up at detection device main part top middle part, and installs two sets of extrusion arc poles through extrusion mechanism at top inslot wall middle part, the extrusion curb plate is installed through elastic mechanism in the middle part upper end of the top inslot wall on extrusion arc pole top, top inslot wall bottom fixed mounting has the detection butt piece. The utility model discloses can be comparatively convenient and stable make to impress between detection device main part and the PIN needle and insert and establish, improved the convenience of device in the use, ensured the practicality of device in the use.

Description

Automatic detection system that impresses of carbon brush holder PIN needle

Technical Field

The utility model relates to a detecting system technical field especially relates to an automatic detecting system that impresses of carbon brush frame PIN needle.

Background

The system is widely used before the industrial age, and comprises a press-in detection jig, a mechanical jig, a woodworking jig, a welding jig, a jewelry jig and other fields, and the existing automatic press-in detection system for the PIN needle of the carbon brush holder in the society can basically meet the requirements of people, but still has some problems.

Traditional detection device that impresses can not be fine extrusion in the use, and the PIN needle is easily bounced at the in-process of impressing, influences the work efficiency of device in the use, consequently needs an automatic detecting system that impresses of carbon brush frame PIN needle to solve above-mentioned problem urgently.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: in order to solve the problems, the automatic pressing detection system for the PIN needle of the carbon brush holder is provided.

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

the utility model provides an automatic detecting system that impresses of carbon brush holder PIN needle, includes the detection device main part, the top groove has been seted up at detection device main part top middle part, and installs two sets of extrusion arc poles through extrusion mechanism in the middle part of the top inslot wall, the extrusion curb plate is installed through elastic mechanism in the middle part upper end of the top inslot wall on extrusion arc pole top, top inslot wall bottom fixed mounting has the detection butt piece.

As a further description of the above technical solution: extrusion mechanism is including extrusion side piece, first spacing groove, second spacing groove, slide bar, slider, first spring, connection sill bar and second spring, top inslot wall middle part fixed mounting has the extrusion side piece, and extrudees side piece inner wall middle part and all seted up first spacing groove, first spacing inslot wall middle part all welds there is the second spring, and the inboard top of second spring all welds at connection sill bar outer wall middle part, connect all fixed mounting in the middle part of the sill bar inner wall and extrude the arc pole.

As a further description of the above technical solution: the upper end and the lower end of the connecting bottom rod are fixedly mounted in the middle of the inner side of the sliding block, the sliding block is connected to the outer wall of the sliding rod in a sliding mode, the sliding rod is fixedly mounted in the middle of the inner wall of the second limiting groove, and the second limiting groove is symmetrically formed in the middle of the inner wall of the first limiting groove.

As a further description of the above technical solution: first spring has all been welded at the inboard middle part of slider, and the inboard top of first spring all welds at second spacing inslot wall middle part, first spring middle part is all encircleed on the outer wall of slide bar.

As a further description of the above technical solution: first telescopic link, second telescopic link and the third spring of elastic mechanism, two sets of first telescopic links are installed to the middle part upper end symmetry of top inslot wall, and the equal fixed mounting in the upper and lower both ends of extrusion curb plate outer wall on the inboard top of first telescopic link, left side the right side outer wall fixed mounting of extrusion curb plate has three sets of second telescopic links, and the equal fixed mounting in second telescopic link right side top is on the left side outer wall of right side extrusion curb plate, it has the third spring to encircle to weld for all kinds of second telescopic link outer walls, and both ends all weld on the extrusion curb plate inner wall about the third spring.

As a further description of the above technical solution: and a plurality of groups of anti-skid abrasive pads are glued at equal intervals at the lower end of the middle part of the outer wall of the main body of the detection device.

To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:

the utility model discloses in, inject the bottom of PIN needle behind the overhead tank inboard, accomplish the preliminary back of injecing to PIN needle position under the combined action of the elastic potential energy of third spring in the cooperation of the flexible effect of first telescopic link and second telescopic link this moment earlier, accomplish further injecing PIN needle middle part under the combined action of the elastic potential energy of first spring of sliding bar and slider cooperation this moment, until with PIN needle bottom butt detecting the butt piece top can, can be comparatively convenient and stable through above-mentioned structure make between detection device main part and the PIN needle insert and establish, the convenience of device in the use has been improved, the practicality of device in the use has been ensured.

Drawings

Fig. 1 shows a schematic perspective view provided according to an embodiment of the present invention;

fig. 2 is a schematic front view of a cross-sectional structure provided according to an embodiment of the present invention;

fig. 3 is a schematic diagram illustrating an enlarged structure at a in fig. 2 according to an embodiment of the present invention;

fig. 4 shows an enlarged schematic structural diagram at B in fig. 2 according to an embodiment of the present invention.

Illustration of the drawings:

1. a detection device main body; 2. an anti-skid abrasive pad; 3. a top groove; 4. detecting the abutting block; 5. extruding the side block; 6. a first limit groove; 7. a second limit groove; 8. a slide bar; 9. a slider; 10. a first spring; 11. a connecting bottom rod; 12. a second spring; 13. extruding the arc-shaped rod; 14. a first telescopic rod; 15. extruding the side plate; 16. a second telescopic rod; 17. and a third spring.

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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides an automatic detecting system that impresses of carbon brush holder PIN needle, includes detection device main part 1, and top groove 3 has been seted up at 1 top middle part of detection device main part, and installs two sets of extrusion arc poles 13 through extrusion mechanism in the middle part of the 3 inner walls in top groove, and extrusion curb plate 15 is installed through elastic mechanism in the middle part upper end of the 3 inner walls in top groove on extrusion arc pole 13 top, and 3 inner wall bottom fixed mounting in top groove have and detect butt joint piece 4.

The extrusion mechanism comprises an extrusion side block 5, a first limiting groove 6, a second limiting groove 7, a sliding rod 8, a sliding block 9, a first spring 10, a connecting bottom rod 11 and a second spring 12, an extrusion side block 5 is fixedly installed in the middle of the inner wall of the top groove 3, the first limiting groove 6 is formed in the middle of the inner wall of the extrusion side block 5, the second spring 12 is welded in the middle of the inner wall of the first limiting groove 6, the top ends of the inner sides of the second spring 12 are all welded in the middle of the outer wall of the connecting bottom rod 11, an extrusion arc-shaped rod 13 is fixedly installed in the middle of the inner wall of the connecting bottom rod 11, the extrusion mechanism is used for enabling the detection device main body 1 and the PIN needle to be pressed in and inserted conveniently and stably, convenience of the device in the use process is improved, and practicability of the device in the use process is guaranteed.

Connect the equal fixed mounting in the inboard middle part of slider 9 in both ends about the sill bar 11, slider 9 is sliding connection all on slide bar 8's outer wall, slide bar 8 is fixed mounting all at 7 inner wall middle parts of second spacing groove, the equal symmetry of second spacing groove 7 is seted up at 6 inner wall middle parts of first spacing groove, it is used in can be relatively convenient make extrusion arc 13 advance flexible removal in 6 inboard of first spacing groove under slide bar 8 and slider 9's sliding action, the steadiness of device in the use has been improved.

The middle part of the inner side of the sliding block 9 is welded with a first spring 10, the top end of the inner side of the first spring 10 is welded at the middle part of the inner wall of the second limiting groove 7, the middle part of the first spring 10 surrounds the outer wall of the sliding rod 8, and the elastic potential energy of the first spring 10 is matched with the elastic potential energy of the second spring 12 to further improve the efficiency of the stability of the extrusion arc-shaped rod 13 in the inner side of the top groove 3.

The first telescopic link 14 of elastic mechanism, second telescopic link 16 and third spring 17, two sets of first telescopic links 14 are installed to the middle part upper end symmetry of 3 inner walls in overhead tank, and the upper and lower both ends of the equal fixed mounting in 14 inboard tops of first telescopic link at 15 outer walls of extrusion curb plate, the right side outer wall fixed mounting of left side extrusion curb plate 15 has three groups of second telescopic links 16, and the equal fixed mounting in 16 right sides tops of second telescopic link is on the left side outer wall of right side

extrusion curb plate

15, 16 outer walls of second telescopic link encircle to weld and have third spring 17, and both ends all weld on 15 inner walls of extrusion curb plate about third spring 17, its effect is in can inserting the position of establishing 3 inboards in overhead tank to PIN needle middle part and further inject, the practicality of device in the use has been improved.

The middle lower end of the outer wall of the detection device main body 1 is glued with a plurality of groups of anti-skid abrasive pads 2 at equal intervals, and the effect of the detection device main body is that the friction force between the detection device main body 1 and the hands of workers can be improved under the effect of the anti-skid abrasive pads 2, so that the stability of the device in the use process is improved.

The working principle is as follows: after the bottom end of the PIN needle is inserted into the inner side of the top groove 3, after preliminary limitation of the position of the PIN needle is completed under the combined action of the telescopic action of the first telescopic rod 14 and the second telescopic rod 16 and the elastic potential energy of the third spring 17, the middle part of the PIN needle is further limited under the combined action of the sliding rod 8 and the sliding block 9 and the elastic potential energy of the first spring 10 and the second spring 12 until the bottom end of the PIN needle abuts against the top end of the detection abutting block 4.

The above, only be the embodiment of the preferred 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, which are designed to be replaced or changed equally, all should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a carbon brush holder PIN needle automatic press-in detection system, includes detection device main part (1), its characterized in that: top groove (3) have been seted up at detection device main part (1) top middle part, and install two sets of extrusion arc pole (13) through extrusion mechanism at top groove (3) inner wall middle part, extrusion curb plate (15) are installed through elastic mechanism in the middle part upper end of top groove (3) inner wall on extrusion arc pole (13) top, top groove (3) inner wall bottom fixed mounting has and detects butt piece (4).

2. The automatic pressing-in detection system for the carbon brush holder PIN according to claim 1, wherein the extrusion mechanism comprises an extrusion side block (5), a first limit groove (6), a second limit groove (7), a sliding rod (8), a sliding block (9), a first spring (10), a connecting bottom rod (11) and a second spring (12), the extrusion side block (5) is fixedly mounted in the middle of the inner wall of the top groove (3), the first limit groove (6) is formed in the middle of the inner wall of the extrusion side block (5), the second spring (12) is welded in the middle of the inner wall of the first limit groove (6), the top ends of the inner sides of the second spring (12) are welded in the middle of the outer wall of the connecting bottom rod (11), and an extrusion arc-shaped rod (13) is fixedly mounted in the middle of the inner wall of the connecting bottom rod (11).

3. The automatic pressing-in detection system for the carbon brush holder PIN according to claim 2, wherein the upper end and the lower end of the connecting bottom rod (11) are fixedly arranged at the middle part of the inner side of the sliding block (9), the sliding blocks (9) are slidably connected to the outer wall of the sliding rod (8), the sliding rods (8) are fixedly arranged at the middle part of the inner wall of the second limiting groove (7), and the second limiting grooves (7) are symmetrically arranged at the middle part of the inner wall of the first limiting groove (6).

4. The automatic pressing detection system for the carbon brush holder PIN is characterized in that the first spring (10) is welded to the middle of the inner side of the sliding block (9), the top ends of the inner sides of the first springs (10) are welded to the middle of the inner wall of the second limiting groove (7), and the middle of each first spring (10) is wound on the outer wall of the sliding rod (8).

5. The automatic detection system that impresses of carbon brush holder PIN needle of claim 1, characterized in that, elastic mechanism first telescopic link (14), second telescopic link (16) and third spring (17), two sets of first telescopic links (14) are installed to the middle part upper end symmetry of overhead tank (3) inner wall, and the upper and lower both ends of first telescopic link (14) inboard top all fixed mounting at extrusion curb plate (15) outer wall, left side the right side outer wall fixed mounting of extrusion curb plate (15) has three sets of second telescopic links (16), and second telescopic link (16) right side top all fixed mounting on the left side outer wall of right side extrusion curb plate (15), encircle to weld and have third spring (17) in second telescopic link (16) outer wall, and the left and right sides both ends of third spring (17) all weld on extrusion curb plate (15) inner wall.

6. The automatic pressing detection system for the carbon brush holder PIN is characterized in that a plurality of groups of anti-skid abrasive pads (2) are glued to the lower end of the middle part of the outer wall of the detection device body (1) at equal intervals.