CN212793948U

CN212793948U - Fixing device for drilling and punching contact piece

Info

Publication number: CN212793948U
Application number: CN202021024856.XU
Authority: CN
Inventors: 段可为; 刘曾广
Original assignee: Luoyang New & High Tech Development Zone Huahai Electrical Appliance Co ltd
Current assignee: Luoyang New & High Tech Development Zone Huahai Electrical Appliance Co ltd
Priority date: 2020-06-08
Filing date: 2020-06-08
Publication date: 2021-03-26
Anticipated expiration: 2030-06-08

Abstract

A fixing device for drilling and punching a contact element relates to the technical field of punching equipment, a main body cylinder is mounted on a supporting mechanism, four mounting grooves are formed in the main body cylinder, the four mounting grooves are separated by 90 degrees, a limiting mechanism is mounted in each mounting groove, a positioning mechanism is fixedly connected in the main body cylinder, and the position of the central axis of each positioning mechanism is coincident with the position of the central axis of each limiting mechanism; a fixing device that contact drilling was punched and was used, fix a position to the position of contact through positioning mechanism, fix the position of contact through stop gear, can effectually fix the contact, avoid the contact when punching, the contact takes place the skew, support the adjustment with the roughness through supporting mechanism to stop gear, ensure through the bubble spirit level that stop gear is in the horizontality all the time, ensure the precision that the contact punched.

Description

Fixing device for drilling and punching contact piece

Technical Field

The utility model belongs to the technical field of the drilling equipment technique and specifically relates to a fixing device of contact drilling usefulness is related to.

Background

Contact finger element with the conductive part that corresponds cooperate in order to provide the conductive part of electric path, add man-hour at the contact, need punch to the contact, need fix the contact when punching, then punch, because the contact is elongated cylinder type, general fixing device is fixed for both sides, can not effectual fix the contact, the contact can take place the slope when punching, fixing device can appear the slope of different degree after long-time the use, influence the precision that the contact punched.

SUMMERY OF THE UTILITY MODEL

In order to overcome not enough among the background art, the utility model discloses a fixing device that contact drilling was punched and was used, the utility model discloses a stop gear fixes the position of contact, avoids when punching, and the contact takes place the displacement, influences the punching precision of contact, supports the adjustment with the roughness through supporting mechanism to stop gear's position.

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

the utility model provides a fixing device that contact drilling was used, includes supporting mechanism, the last main part section of thick bamboo of installing of supporting mechanism, be equipped with four mounting grooves on the main part section of thick bamboo, be separated by 90 between four mounting grooves, install stop gear in the mounting groove, fixedly connected with positioning mechanism in the main part section of thick bamboo.

The position of the central axis of the positioning mechanism coincides with the position of the central axis of the limiting mechanism.

The supporting mechanism includes the backup pad, be equipped with three rotation groove and three swivelling chute in the backup pad, three rotation is separated by 120 between the groove, is separated by 120 between the three swivelling chute, the position of rotation groove is corresponding and cup joints with the position of swivelling chute, the rotation inslot internal rotation is connected with the dwang, be equipped with the screw thread on the dwang, the dwang with place board threaded connection, the first bearing of fixedly connected with in the swivelling chute, the rotation of first bearing is served fixedly connected with and is dialled the piece, the position of dialling the piece is corresponding and fixed connection with the position of dwang.

Stop gear includes the screw rod, the quantity of screw rod is four groups, and the quantity of every group screw rod is two, is separated by 90 between four groups of screw rods, the screw rod is located a main part section of thick bamboo and threaded connection, threaded connection has the gear on the screw rod, the gear is located the mounting groove on a main part section of thick bamboo and rotates the connection, intermeshing between two gears in the mounting groove, be equipped with the rotation groove on the main part section of thick bamboo, fixedly connected with second bearing in the rotation groove, fixedly connected with gear ring is served in the rotation of second bearing, the position of gear ring is connected with the corresponding and meshing in position of gear.

Positioning mechanism includes the dead lever, the quantity of dead lever is four, is separated by 90 between four dead levers, the dead lever is located a main part section of thick bamboo and fixed connection, fixedly connected with mounting plate on the dead lever, be equipped with joint groove and four standing grooves on the mounting plate, be separated by 90 between four standing grooves, the standing groove is located joint inslot and intercommunication, fixedly connected with telescopic link and spring in the standing groove, the position of telescopic link is corresponding and cup joints with the position of spring, fixedly connected with locating piece is served in the flexible of telescopic link and spring.

One side of the top end of the positioning block is arc-shaped.

The supporting mechanism is provided with a groove, and a bubble level meter is installed in the groove.

The bottom of a main part section of thick bamboo is equipped with row material tank, it has debris collection box to arrange material tank sliding connection, be equipped with the handle on the debris collection box.

Since the technical scheme is used, the utility model discloses following beneficial effect has:

a fixing device that contact drilling was punched and was used, fix a position to the position of contact through positioning mechanism, fix the position of contact through stop gear, can effectually fix the contact, avoid the contact when punching, the contact takes place the skew, support the adjustment with the roughness through supporting mechanism to stop gear, ensure through the bubble spirit level that stop gear is in the horizontality all the time, ensure the precision that the contact punched.

Drawings

Fig. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic structural view of the supporting mechanism of the present invention;

FIG. 3 is a schematic structural view of the limiting mechanism and the positioning mechanism of the present invention;

fig. 4 is an enlarged schematic view of the structure at a of the present invention;

1. a support mechanism; 101. a support plate; 102. placing the plate; 103. rotating the rod; 104. a first bearing; 105. a shifting block; 2. a limiting mechanism; 201. a gear ring; 202. a limiting block; 203. a second bearing; 204. a gear; 205. a screw; 3. a sundry collecting box; 4. a positioning mechanism; 401. fixing the rod; 402. placing a plate; 403. a telescopic rod; 404. positioning blocks; 405. a spring; 5. a bubble level; 6. a main body barrel; 7. a handle.

Detailed Description

The invention will be explained in more detail by the following examples, which disclose the invention and are intended to protect all technical improvements within the scope of the invention.

Combine 1~4 a fixing device that contact drilling was used, including supporting mechanism 1, install a main part section of thick bamboo 6 on the supporting mechanism 1, be equipped with four mounting grooves on the main part section of thick bamboo 6, be separated by 90 between four mounting grooves, install stop gear 2 in the mounting groove, fix the position of contact through stop gear 2, support the adjustment with the roughness through supporting mechanism 1 to stop gear 2, fixedly connected with positioning mechanism 4 fixes a position through positioning mechanism 4 to the position of contact in the main part section of thick bamboo 6.

The position of the central axis of the positioning mechanism 4 coincides with the position of the central axis of the limiting mechanism 2.

Supporting mechanism 1 includes backup pad 101, be equipped with three rotation groove and three swivelling chute in the backup pad 101, three rotation is separated by 120 between the groove, is separated by 120 between the three swivelling chute, the position of rotation groove is corresponding and cup joint with the position of swivelling chute, the rotation inslot internal rotation is connected with dwang 103, be equipped with the screw thread on the dwang 103, dwang 103 with place board 102 threaded connection, the first bearing of fixedly connected with 104 in the swivelling chute, fixedly connected with stirring piece 105 is served in the rotation of first bearing 104, stirring piece 105's the position and the corresponding and fixed connection in position of dwang 103.

Stop gear 2 includes screw rod 205, the quantity of screw rod 205 is four groups, and the quantity of every group screw rod 205 is two, is separated by 90 between four groups screw rod 205, screw rod 205 is located a main part section of thick bamboo 6 and threaded connection, threaded connection has gear 204 on the screw rod 205, gear 204 is located the mounting groove on a main part section of thick bamboo 6 and rotates the connection, intermeshing between two gears 204 in the mounting groove, be equipped with the rotation groove on the main part section of thick bamboo 6, fixedly connected with second bearing 203 rotates the inslot, fixedly connected with ring gear 201 is served in the rotation of second bearing 203, ring gear 201's position and gear 204's position are corresponding and the meshing is connected.

Positioning mechanism 4 includes dead lever 401, the quantity of dead lever 401 is four, is separated by 90 between four dead levers 401, dead lever 401 is located a main part section of thick bamboo 6 and fixed connection, fixedly connected with mounting plate 402 on the dead lever 401, be equipped with joint groove and four standing grooves on the mounting plate 402, be separated by 90 between four standing grooves, the standing groove is located joint inslot and intercommunication, fixedly connected with telescopic link 403 and spring 405 in the standing groove, telescopic link 403's position and spring 405's position are corresponding and cup joint, telescopic link 403 and spring 405's flexible end fixedly connected with locating piece 404.

One side of the top end of the positioning block 404 is arc-shaped, so that a worker can conveniently insert the contact element into the positioning mechanism 4.

The supporting mechanism 1 is provided with a groove, and a bubble level meter 5 is installed in the groove.

The bottom of a main part section of thick bamboo 6 is equipped with row material tank, it has debris collection box 3 to arrange material tank sliding connection, be equipped with handle 7 on the debris collection box 3.

A fixing device for drilling and punching contact pieces, when in use, a worker confirms the levelness of a limiting mechanism 2 through a bubble level meter 5, the worker rotates a poking block 105, the rotating block 103 is driven to rotate through the poking block 105, the levelness of a placing plate 102 is adjusted through the rotating block 103, the worker places contact pieces needing to be punched into a positioning mechanism 4, a positioning block 404 is driven to move and reset through a spring 405 and a telescopic rod 403, the position of the contact pieces is positioned through the positioning block 404, the worker rotates a gear ring 201, the gear ring 201 drives a gear 204 to rotate, the gear 204 drives a screw rod 205 to rotate, the screw rod 205 drives a limiting block 202 to move, and the position of the contact pieces is fixed through the limiting block 202.

The invention is not described in detail in the prior art, and although the invention has been specifically shown and described in connection with the preferred embodiments, the method and the way of implementing the technical solution are numerous, and only the preferred embodiments of the invention have been described above, it should be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention as defined in the appended claims, which are within the scope of the invention.

Claims

1. A fixing device for drilling and punching contact elements comprises a supporting mechanism (1), and is characterized in that: install a main part section of thick bamboo (6) on supporting mechanism (1), be equipped with four mounting grooves on a main part section of thick bamboo (6), be separated by 90 between four mounting grooves, install stop gear (2) in the mounting groove, fixedly connected with positioning mechanism (4) in a main part section of thick bamboo (6).

2. A fixture for drilling a hole in a contact according to claim 1, wherein: the position of the central axis of the positioning mechanism (4) coincides with the position of the central axis of the limiting mechanism (2).

3. A fixture for drilling a hole in a contact according to claim 1, wherein: supporting mechanism (1) includes backup pad (101), be equipped with three rotation groove and three swivelling chute on backup pad (101), three rotation is separated by 120 between the groove, is separated by 120 between the three swivelling chute, the position of rotation groove is corresponding and cup joint with the position of swivelling chute, the swivelling chute internal rotation is connected with dwang (103), be equipped with the screw thread on dwang (103), dwang (103) and place board (102) threaded connection, the first bearing of swivelling chute internal fixation connection (104), fixedly connected with stirring piece (105) is served in the rotation of first bearing (104), the position of stirring piece (105) and the corresponding and fixed connection in position of dwang (103).

4. A fixture for drilling a hole in a contact according to claim 1, wherein: stop gear (2) include screw rod (205), the quantity of screw rod (205) is four groups, and the quantity of every group screw rod (205) is two, is separated by 90 between four groups screw rod (205), screw rod (205) are located a main part section of thick bamboo (6) and threaded connection, threaded connection has gear (204) on screw rod (205), gear (204) are located the mounting groove on a main part section of thick bamboo (6) and rotate and connect, intermeshing between two gear (204) in the mounting groove, be equipped with the rotation groove on a main part section of thick bamboo (6), rotate inslot fixedly connected with second bearing (203), fixedly connected with gear ring (201) is served in the rotation of second bearing (203), the position of gear ring (201) and the corresponding and meshing connection in position of gear (204).

5. A fixture for drilling a hole in a contact according to claim 1, wherein: positioning mechanism (4) are including dead lever (401), the quantity of dead lever (401) is four, is separated by 90 between four dead lever (401), dead lever (401) are located a main part section of thick bamboo (6) and fixed connection, fixedly connected with mounting plate (402) on dead lever (401), be equipped with joint groove and four standing groove on mounting plate (402), be separated by 90 between four standing grooves, the standing groove is located joint inslot and intercommunication, fixedly connected with telescopic link (403) and spring (405) in the standing groove, the position of telescopic link (403) and the position of spring (405) are corresponding and cup joint, fixedly connected with locating piece (404) on the flexible end of telescopic link (403) and spring (405).

6. The contact drilling fixture of claim 5, wherein: one side of the top end of the positioning block (404) is arc-shaped.

7. A fixture for drilling a hole in a contact according to claim 1, wherein: the supporting mechanism (1) is provided with a groove, and a bubble level meter (5) is installed in the groove.

8. The contact drilling fixture of claim 7, wherein: the bottom of a main body cylinder (6) is provided with a discharge groove, a sundry collecting box (3) is connected in the discharge groove in a sliding mode, and a handle (7) is arranged on the sundry collecting box (3).