CN216990016U

CN216990016U - Special tool for drill jig

Info

Publication number: CN216990016U
Application number: CN202122844247.XU
Authority: CN
Inventors: 杨文�; 龙永生; 杨凤伦; 杨胜宏
Original assignee: Suzhou Quanxu Precision Machinery Technology Co ltd
Current assignee: Suzhou Quanxu Precision Machinery Technology Co ltd
Priority date: 2021-11-18
Filing date: 2021-11-18
Publication date: 2022-07-19
Anticipated expiration: 2031-11-18

Abstract

The utility model discloses a special tool for a drilling jig, which comprises a base, wherein the front end of the top of the base and a rear end wall body are respectively provided with a clamping groove, the front end wall body and the rear end wall body of the top of the base are respectively provided with a side plate, the wall bodies of the two side plates are respectively provided with a sliding opening, one side wall body of each of the two side plates is respectively provided with a supporting plate, a pressing frame is arranged between the wall bodies above the two supporting plates, the wall body of the pressing frame is internally provided with a positioning frame, a connecting plate is fixedly connected between the wall bodies on the opposite sides below the two supporting plates, and the connecting plate is inserted and arranged in the sliding openings in the wall bodies of the two side plates. The utility model discloses a special tool for a drill jig, and relates to the technical field of drill jig equipment.

Description

Special tool for drilling jig

Technical Field

The utility model relates to the technical field of drilling jig equipment, in particular to a special tool for a drilling jig.

Background

The drilling jig is a fixture for drilling, expanding and reaming a workpiece by guiding a tool to drill (drill) or ream (ream), and is a fixture for drilling machine.

However, when the conventional jig is used, generally, the jig can only clamp and fix corresponding parts, and the positioning holes on the jig are all preset, so that most of the jigs can be used in a smaller range, and therefore, the jig has a great limitation when fixing and drilling different parts.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a special tool for a drill jig, which can effectively solve the problems in the background technology.

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

the special tool for the drill jig comprises a base, wherein clamping grooves are formed in the front end of the top of the base and the wall body of the rear end of the top of the base respectively, side plates are further arranged on the wall body of the front end and the wall body of the rear end of the top of the base respectively, a sliding opening is formed in the wall body of the side plates respectively, a supporting plate is further arranged on one side wall body of the side plates respectively, a pressing frame is arranged between the wall bodies above the supporting plate, and a positioning frame is arranged in the wall body of the pressing frame.

Preferably, two still fixedly connected with connecting plate between the relative lateral wall body in backup pad below, the connecting plate alternates to be installed in the spout in two lateral wall bodies, threaded hole has still been seted up in the connecting plate intermediate position wall body, spacing groove has still been seted up in the backup pad top wall body, two the backup pad is in two bearing rods of still fixedly connected with between the lateral wall body that is located the connecting plate top position.

Preferably, a first screw is fixedly mounted on the wall body at the bottom in the limiting groove, a compression spring is further sleeved on the outer wall of the first screw, and the compression spring is further screwed in and mounted on the first screw.

Preferably, there are slider, two fixed mounting respectively on the wall body of locating frame both sides in the spacing groove that slider slidable mounting is in the backup pad wall body that corresponds respectively, and the slider still alternates through the through-hole in the wall body and installs on the first screw rod that corresponds, the compression spring of first screw rod outer wall carries out the bearing to its slider, compress tightly the frame and alternate through two sliders and install between two backup pads, compress tightly and still seted up first spout in the wall body of frame both sides respectively.

Preferably, the front and rear end walls of the positioning frame are respectively slidably mounted in corresponding first sliding grooves, second sliding grooves are further formed in wall bodies on two sides in the positioning frame respectively, a positioning block is further arranged in the positioning frame, wall bodies on two sides of the positioning block are respectively slidably mounted in the second sliding grooves on one side in the positioning frame, and a positioning hole is further formed in a wall body of the positioning block.

Preferably, a second screw rod is fixedly mounted on the wall body at the bottom of the knob block, the second screw rod penetrates through the threaded hole to extend to the position below the connecting plate, a pressing block is further fixedly mounted on the wall body at the bottom of the second screw rod, and the pressing block is slidably mounted in a sliding groove of the wall body at the top of the base.

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

the special tool for the drill jig is convenient for fixing the whole device on an operation table through the arrangement of the clamping grooves on the base, and is convenient for adjustment according to different requirements of hole sites through the arrangement of the adjustable supporting plate, the positioning frame and the positioning block, so that the special tool is high in applicability.

Drawings

FIG. 1 is a schematic view of the main structure of the present invention;

FIG. 2 is an exploded view of the main body structure of the present invention;

fig. 3 is an exploded view of the pressing frame structure of the present invention.

In the figure: 1. a base; 2. a card slot; 3. a side plate; 4. a sliding port; 5. a support plate; 6. a pressing frame; 7. A positioning frame; 8. a knob block; 9. a connecting plate; 10. a threaded hole; 11. a support rod; 12. a limiting groove; 13. A first screw; 14. a compression spring; 15. a lock nut; 16. a slider; 17. a first chute; 18. A second chute; 19. positioning blocks; 20. positioning holes; 21. a second screw; 22. and (7) briquetting.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.

As shown in fig. 1-3, the special tool for a drill jig provided by the utility model comprises a base 1, wherein the front end and the rear end of the top of the base 1 are respectively provided with a clamping groove 2, the front end wall body and the rear end wall body of the top of the base 1 are respectively provided with a side plate 3, the wall bodies of the two side plates 3 are respectively provided with a sliding opening 4, the wall bodies of one side of the two side plates 3 are respectively provided with a supporting plate 5, a pressing frame 6 is arranged between the wall bodies above the two supporting plates 5, and the wall bodies of the pressing frame 6 are internally provided with a positioning frame 7.

Go back fixedly connected with connecting plate 9 between the relative curb plate wall body in two backup pad 5 below, connecting plate 9 alternates to be installed in the internal spout 4 of 3 walls of two curb plates, has still seted up threaded hole 10 in the connecting plate 9 intermediate position wall body, has still seted up spacing groove 12 in the backup pad 5 top wall body, and two backup pads 5 are in two bearing rod 11 of fixedly connected with that go back between the both sides wall body that lies in the backup pad 9 top position.

A first screw 13 is fixedly arranged on the wall body at the bottom in the limit groove 12, a compression spring 14 is further sleeved on the outer wall of the first screw 13, and the compression spring 14 is further screwed in and arranged on the first screw 13.

Fixed mounting has slider 16 on the wall body of locating frame 7 both sides respectively, and two slider 16 are respectively slidable mounting in the internal spacing groove 12 of backup pad 5 wall that corresponds, and slider 16 still installs on the first screw rod 13 that corresponds through the through-hole interlude in the wall body, and the compression spring 14 of first screw rod 13 outer wall bears its slider 16, compresses tightly frame 6 and installs between two backup pads 5 through two slider 16 interlude, compresses tightly still to have seted up first spout 17 in the frame 6 in the both sides wall body respectively.

The front end wall body and the rear end wall body of the positioning frame 7 are respectively slidably mounted in the corresponding first sliding grooves 17, the second sliding grooves 18 are further formed in the wall bodies on two sides in the positioning frame 7 respectively, the positioning block 19 is further arranged in the positioning frame 7, the wall bodies on two sides of the positioning block 19 are respectively slidably mounted in the second sliding grooves 18 on one side in the positioning frame 7, the positioning holes 20 are further formed in the wall bodies of the positioning block 19, through the arrangement of the positioning frame 7 capable of being transversely adjusted and the positioning block 19 capable of being longitudinally adjusted, the positioning holes 20 can be conveniently subjected to position adjustment according to the requirements of hole opening positions of different parts, and the applicability of the whole device is further improved.

Fixed mounting has second screw rod 21 on the 8 bottom wall bodies of knob piece, and second screw rod 21 passes screw hole 10 and extends to connecting plate 9 below to it has briquetting 22 still to fixed mounting on the wall body of second screw rod 21 bottom, and briquetting 22 slidable mounting is in the sliding tray of base 1 top wall body, through the setting of second screw rod 21 and briquetting 22, is convenient for fix connecting plate 9, and then fixes the position of two backup pads 5 through connecting plate 9.

When the special tool for the drill jig is used, when the base 1 needs to be fixed on a workbench of a drilling machine through a fixing piece, then a part can be placed on the supporting rod 11 between the two supporting plates 5, then the positioning frame 7 is pressed downwards with force, so that the positioning frame 7 moves downwards in the limiting groove 12 in the wall body above the supporting plates 5 through the two sliding blocks 16, further the sliding blocks 16 move upwards and downwards on the corresponding first screw rods 13 through the through holes in the wall body, the compression springs 14 on the first screw rods 13 are compressed towards the bottom wall body in the limiting groove 12, then the two locking screw nuts 15 are respectively screwed on the corresponding first screw rods 13, the part is clamped through the positioning frame 7 and the supporting rods 11, the position of the positioning holes 20 can be adjusted according to the hole opening position of the part, the positioning frame 7 can be adjusted to slide in the first sliding grooves 17 on the inner wall of the pressing frame 6, and carry out spacing fixed to the locating frame 7 through the frictional force of locating frame 7 both sides wall body and first spout 17 inner wall, afterwards, can carry out sliding adjustment with locating piece 19 in the second spout 18 of locating frame 7 both sides wall body, and carry out spacing fixed to locating piece 19 through the frictional force between locating piece 19 both sides wall body and the second spout 18 inner wall, and then adjust the position of locating hole 20, afterwards, can be with briquetting 22 rotating, and then make briquetting 22 drive second screw rod 21 rotating in screw hole 10, and spacing in the sliding tray at base 1 top through second screw rod 21, and then progressively compress tightly fixedly connecting plate 9, and then fix the position of two backup pads 5.

The foregoing shows and describes the general principles and features of the present invention, together with the advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are given by way of illustration of the principles of the present invention, but that various changes and modifications may be made without departing from the spirit and scope of the utility model, and such changes and modifications are within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. Special frock of jig, its characterized in that: including base (1), draw-in groove (2) have been seted up respectively in base (1) top front end and the rear end wall body, still be equipped with curb plate (3) respectively, two on base (1) top front and rear end wall body seted up respectively in curb plate (3) wall body spout (4), two still be equipped with backup pad (5) respectively on curb plate (3) a lateral wall body, two be equipped with between backup pad (5) top wall body and compress tightly frame (6), it is equipped with position frame (7) in the frame (6) wall body to compress tightly.

2. The special tool for the drill jig according to claim 1, wherein: two still fixedly connected with connecting plate (9) between the relative lateral wall body in backup pad (5) below, install in sliding opening (4) of two curb plate (3) wall bodies in connecting plate (9) interlude, threaded hole (10) have still been seted up in connecting plate (9) intermediate position wall body, spacing groove (12) have still been seted up in backup pad (5) top wall body, two backup pad (5) are in the both sides wall body that is located connecting plate (9) top position still two bearing rods (11) of fixedly connected with.

3. The special tool for the drill jig according to claim 2, characterized in that: the inner bottom wall body of the limiting groove (12) is fixedly provided with a first screw rod (13), the outer wall of the first screw rod (13) is further sleeved with a compression spring (14), and the first screw rod (13) is further screwed with the compression spring (14).

4. The special tool for the drill jig as claimed in claim 3, wherein: fixed mounting has slider (16), two on the wall body of locating frame (7) both sides respectively slider (16) slidable mounting is in spacing groove (12) in backup pad (5) wall body that corresponds respectively, and slider (16) still install on corresponding first screw rod (13) through the through-hole interlude in the wall body, compression spring (14) of first screw rod (13) outer wall carry out the bearing to its slider (16), it installs between two backup pad (5) through two slider (16) interlude to compress tightly frame (6), compress tightly and still seted up first spout (17) respectively in the frame (6) interior both sides wall body.

5. The special tool for the drill jig as claimed in claim 4, wherein: the wall body is slidable mounting respectively in first spout (17) that correspond around locating frame (7), second spout (18) have still been seted up respectively in the wall body of both sides in locating frame (7), still be equipped with locating piece (19) in locating frame (7), wall body of locating piece (19) both sides is respectively slidable mounting in second spout (18) of one side in locating frame (7), locating hole (20) have still been seted up in locating piece (19) wall body.

6. The special tool for the drill jig as claimed in claim 5, wherein: fixed mounting has second screw rod (21) on knob piece (8) bottom wall body, second screw rod (21) pass screw hole (10) and extend to connecting plate (9) below, and still fixed mounting has briquetting (22) on second screw rod (21) bottom wall body, briquetting (22) slidable mounting is in the sliding tray of base (1) top wall body.