CN210677799U

CN210677799U - Special-shaped part tapping clamp

Info

Publication number: CN210677799U
Application number: CN201921542937.6U
Authority: CN
Inventors: 蔡赐恩
Original assignee: Suzhou Prieger Precision Technology Co Ltd
Current assignee: Suzhou Prieger Precision Technology Co Ltd
Priority date: 2019-09-17
Filing date: 2019-09-17
Publication date: 2020-06-05
Anticipated expiration: 2029-09-17

Abstract

The utility model discloses a dysmorphism part tapping anchor clamps belongs to tapping part anchor clamps territory, and it includes the mounting panel, the constant head tank has been seted up to the upper surface of mounting panel, and the constant head tank is put into by the notch of constant head tank to the dysmorphism part, and the cell wall all laminates everywhere of dysmorphism part and constant head tank, can dismantle on the mounting panel and be connected with the locating plate, the counterpoint groove has been seted up on the locating plate lateral wall, the counterpoint groove is held the one side laminating of stretching out in by the constant head tank with. The utility model discloses have the effect that can stabilize clamping special-shaped part so that follow-up tapping process.

Description

Special-shaped part tapping clamp

Technical Field

The utility model relates to a tapping part anchor clamps field, in particular to dysmorphism part tapping anchor clamps.

Background

In machining, conventional parts are generally regular shapes, such as rectangular parallelepipeds, shaft parts, and the like. The universal furniture can meet the processing requirements, special fixtures are generally required to be designed for processing and clamping of special-shaped parts, and the special fixtures are particularly important in the case of batch production.

As shown in fig. 1 of the specification, a special-shaped part 2 requiring tapping includes a rectangular body end 21 and a conical body end 22 with a small taper, wherein a machining hole 221 requiring internal tapping is formed in the conical body end 22, the overall size is 11mm 6mm 14mm, and the problem that subsequent tapping is difficult to perform due to the fact that the part is irregular in shape and the part itself has no clamping room is solved urgently.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims to provide a special-shaped part tapping anchor clamps has designed special fixture to this section special-shaped part's special appearance, has the effect that can stabilize clamping special-shaped part so that follow-up tapping process.

The utility model provides a dysmorphism part tapping anchor clamps, includes the mounting panel, the constant head tank has been seted up to the upper surface of mounting panel, and the constant head tank is put into by the notch of constant head tank to the dysmorphism part, and the dysmorphism part all laminates with the cell wall everywhere of constant head tank, can dismantle on the mounting panel and be connected with the locating plate, the counterpoint groove has been seted up on the locating plate lateral wall, the counterpoint groove is laminated by one side that stretches out in the constant head.

The utility model discloses further set up to: six positioning grooves are arranged in parallel in the direction perpendicular to the length direction of the mounting plate.

The utility model discloses further set up to: fixedly connected with positioning seat on the mounting panel roof, the positioning seat sets up along mounting panel length direction, and special-shaped parts's diapire and the laminating of connecting seat length direction's lateral wall.

The utility model discloses further set up to: the positioning seats are fixedly connected to the axial line of the mounting plate in the length direction, and the positioning grooves are symmetrically arranged in two rows by taking the positioning seats as symmetry axes.

The utility model discloses further set up to: and the two ends of the positioning plate and the mounting plate are screwed and fixed through bolts.

The utility model discloses further set up to: two screw holes for installing the whole are formed in the positioning seat.

When centre gripping special-shaped part, handle into special-shaped part by the notch of constant head tank, special-shaped part all with the laminating of constant head tank cell wall everywhere, special-shaped part's diapire and the laminating of locating plate lateral wall this moment, because the constant head tank sets up totally 12 along the positioning seat symmetry, can once only 12 special-shaped parts of centre gripping carry out tapping processing. Then buckle two locating plates respectively on the mounting panel, counterpoint groove and special-shaped part by the one side laminating that stretches out in the constant head tank, screw up the bolt again and make counterpoint groove and special-shaped part lateral wall butt, the special-shaped part both sides receive the power that comes from mounting panel and location portion can stabilize the centre gripping on the mounting panel, and the rethread screw will be installed whole on the processing platform, can carry out follow-up cone end tapping operation.

To sum up, the utility model discloses following beneficial effect has:

1. through the arrangement of the positioning groove and the positioning plate connected to the mounting plate, the clamping and the dismounting of the special-shaped part can be realized by changing the connection state of the positioning plate, and meanwhile, the clamping is stable, and the foolproof effect is achieved;

2. the positioning seat is fixedly connected to the mounting plate, and the bottom wall of the special-shaped part is attached to the side wall of the special-shaped part, so that a good positioning effect is achieved;

3. set up 6 constant head tanks on the mounting panel through positioning seat one side to the constant head tank is seted up two rows along the positioning seat symmetry, can 12 special-shaped parts of centre gripping simultaneously, effectively improves machining efficiency.

Drawings

FIG. 1 is a schematic diagram of a prior art structure for embodying a profile part;

fig. 2 is a schematic structural diagram for embodying the whole of the present invention;

FIG. 3 is an exploded view of the present invention for showing the connection relationship of the parts;

fig. 4 is an enlarged view of a portion a in fig. 3.

In the figure, 1, mounting plate; 11. positioning a groove; 111. a rectangular groove; 112. a tapered groove; 12. positioning a plate; 121. a positioning groove; 122. a bolt; 13. positioning seats; 131. a screw hole; 2. special-shaped parts; 21. a rectangular body end 22 and a conical body end; 221. and (6) machining holes.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings. The following description is provided for illustrative purposes, and other advantages and features of the present invention will become apparent to those skilled in the art from the following detailed description. In the present specification, the terms "upper", "lower", "left", "right", "middle", and the like are used for the sake of clarity, and are not intended to limit the scope of the present invention, and changes or adjustments of the relative relationship thereof are also regarded as the scope of the present invention without substantial changes in the technical content.

Example (b):

as shown in fig. 2 and 3, for the utility model provides a special-shaped part tapping anchor clamps, including mounting panel 1, constant head tank 11 has been seted up to mounting panel 1's upper surface, and constant head tank 11 includes tapered groove 112 and rectangular channel 111, and constant head tank 11 is put into through the notch of constant head tank 11 to special-shaped part 2, and tapered groove 112's cell wall and the laminating of the conical body end 22 lateral wall of special-shaped part 2, rectangular channel 111's cell wall and the laminating of the lateral wall of the rectangular body end 21, and the machined hole 221 of seting up on the conical body end 22 is upwards placed to be located outside tapered groove 112.

As shown in fig. 3 and 4, the mounting plate 1 is detachably connected to the positioning plate 12 through bolts 122, and the bolts 122 are inserted into two ends of the positioning plate 12 in the length direction. The positioning plate 12 is provided with a positioning groove 121 on one side facing the positioning groove 11, when the positioning plate 12 is fastened on the mounting plate 1, the positioning groove 121 is attached to one side of the cone end 22 extending from the tapered groove 112, the bolt 122 is made to penetrate through the positioning plate 12 and screwed and fixed with the mounting plate 1, the groove wall of the positioning groove 121 is made to abut against the side wall of the cone end 22, and the special-shaped part 2 can be fixed in the positioning groove 11. Because conical groove 112, rectangular channel 111 and counterpoint groove 121 all laminate with special-shaped part 2, have good positioning accuracy, in the unable constant head tank 11 of putting into of part that warp and size are out of tolerance, have certain slow-witted function of preventing slow-witted, effectively avoid the output of defective products.

As shown in fig. 3 and 4, a positioning seat 13 is fixedly connected to the top wall of the mounting plate 1, the positioning seat 13 is arranged along the length direction of the mounting plate 1, and the bottom wall of the special-shaped part 2 is attached to the side wall of the connecting seat in the length direction. Two rows of positioning grooves 11 are symmetrically formed in the mounting plate 1 by the central line of the positioning seat 13, the number of the positioning grooves 11 in each row is six, twelve positioning grooves 11 are formed, twelve machining positions can be provided, and the machining efficiency is effectively improved. When the positioning seat 13 is machined, the inner side surface of the positioning seat 13 is subjected to plane grinding, the flatness and the verticality of the positioning seat 13 are guaranteed, and when the positioning groove 11 is formed, the side wall of the positioning seat 13 serves as a reference surface, so that the product is conveniently positioned. Two screw holes 131 used for installing the whole are formed in the positioning seat 13, and the screw holes 131 are matched with screws to position the mounting plate 1, so that the mounting plate is not easy to displace during machining, and the machining precision of threads is guaranteed.

The implementation principle of the above embodiment is as follows: when centre gripping special-shaped part 2, handle into special-shaped part 2 by the notch of constant head tank 11, special-shaped part 2 all with 11 cell walls laminating of constant head tank everywhere, the diapire and the 12 lateral walls laminating of locating plate of special-shaped part 2 this moment, because constant head tank 11 sets up totally 12 along the positioning seat 13 symmetry, can once only 12 special-shaped part 2 of centre gripping tap processing. Then, the two positioning plates 12 are respectively buckled on the mounting plate 1, the alignment groove 121 is attached to one side of the special-shaped part 2 extending from the positioning groove 11, then the bolt 122 is screwed to enable the alignment groove 121 to be abutted against the side wall of the special-shaped part 2, the two sides of the special-shaped part 2 can be stably clamped on the mounting plate 1 under the action of the force from the mounting plate 1 and the positioning parts, and then the whole body is fixed on a processing table through the screw hole 131, so that the subsequent thread tapping operation of the cone end 22 can be carried out.

The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present invention.

Claims

1. The utility model provides a dysmorphism part tapping anchor clamps which characterized in that: including mounting panel (1), constant head tank (11) have been seted up to the upper surface of mounting panel (1), and constant head tank (11) are put into by the notch of constant head tank (11) to special-shaped part (2), and special-shaped part (2) all laminate with the cell wall everywhere of constant head tank (11), can dismantle on mounting panel (1) and be connected with locating plate (12), counterpoint groove (121) have been seted up on locating plate (12) lateral wall, counterpoint groove (121) and the one side laminating of stretching out in the toper end by constant head tank (11).

2. The special-shaped part tapping clamp according to claim 1, wherein: six positioning grooves (11) are arranged in parallel in the length direction perpendicular to the mounting plate (1).

3. The special-shaped part tapping clamp according to claim 2, wherein: fixedly connected with positioning seat (13) on mounting panel (1) roof, mounting panel (1) length direction sets up, the diapire of special-shaped part (2) and the laminating of connecting seat length direction's lateral wall is followed in positioning seat (13).

4. The special-shaped part tapping clamp according to claim 3, wherein: the positioning seats (13) are fixedly connected to the axial line of the length direction of the mounting plate (1), and the positioning grooves (11) are symmetrically arranged in two rows by taking the positioning seats (13) as symmetry axes.

5. The special-shaped part tapping clamp according to claim 1, wherein: the two ends of the positioning plate (12) are screwed and fixed with the mounting plate (1) through bolts (122).

6. The special-shaped part tapping clamp according to claim 4, wherein: two screw holes (131) for mounting the whole body are formed in the positioning seat (13).