CN210025333U

CN210025333U - Punching tool fixture

Info

Publication number: CN210025333U
Application number: CN201920864953.0U
Authority: CN
Inventors: 詹文华
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-06-10
Filing date: 2019-06-10
Publication date: 2020-02-07
Anticipated expiration: 2029-06-10

Abstract

The utility model belongs to the technical field of fixture equipment, especially, a punching press frock clamp, including motor and fixed base plate, the side of elevating platform is provided with first fixed block and second fixed block, is close to the second fixed block one side central point of first fixed block puts and is fixed with the fixation clamp, is close to the fixation clamp one side of second fixed block is provided with the movable clamp, convex surface one side of movable clamp is fixed with the gag lever post that runs through the second fixed block, the convex surface central point of movable clamp puts and is fixed with the bearing housing, the inside regulation pole that is provided with of bearing housing runs through the one end of second fixed block; through holes for mounting bolts are formed in four corners of the clamping plate, and the bolts penetrate through the clamping plate and are connected to the inner part of the threaded holes; when splint need be changed, dismantle through the one end with the bolt from the screw hole, make splint and fixed plate separation, and then conveniently change splint, make anchor clamps can change splint according to the frock part of difference, it is low to change splint cost of maintenance simultaneously.

Description

Punching tool fixture

Technical Field

The utility model belongs to the technical field of fixture equipment, especially, relate to a punching press frock clamp.

Background

In some large-scale equipments, the small parts are assembled by assembling, and when the small parts are produced, the large-scale punch presses the raw material of the parts, and the raw material is pressed into a specified shape by the die.

After the completion is to the stamping forming of these frocks, need use appointed anchor clamps to take out the frock of shaping, get into next step's flow, get the back through pressing from both sides the anchor clamps to the frock when getting, through carrying out rotary motion to the anchor clamps, move the frock to another direction and place.

The prior art has the following problems:

1. the air guns with different sizes are not convenient to clamp and fix on the clamp;

2. splint and anchor clamps structure as an organic whole, inconvenient splint according to different frocks change different, and splint damage back cost of maintenance is high.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a punching press frock clamp has the convenient splint of changing, carries out the characteristics fixed to unidimensional air gun.

In order to achieve the above object, the utility model provides a following technical scheme: a base is fixed above the motor, a lifting table is fixedly installed at the operating end of the motor, a first fixing block and a second fixing block are arranged on the side face of the lifting table, a fixing clamp is fixed at the central position of one side, close to the second fixing block, of the first fixing block, a movable clamp is arranged at one side, close to the fixing clamp, of the second fixing block, a limiting rod penetrating through the second fixing block is fixed at one side of the convex face of the movable clamp, a bearing sleeve is fixed at the central position of the convex face of the movable clamp, and an adjusting rod is arranged inside the bearing sleeve and penetrates through one end of the second fixing block;

threaded holes are formed in four corners of the fixing plate, clamping plates are arranged on one side of the fixing plate, through holes for mounting bolts are formed in the four corners of the clamping plates, and the bolts penetrate through the clamping plates and are connected inside the threaded holes.

As the utility model relates to a punching press frock clamp is preferred, the connecting piece that the connection moving part intermediate position was used is installed to the both sides of elevating platform, all connect through the connecting axle between elevating platform, connecting piece and the moving part two liang.

As the utility model relates to a punching press frock clamp is preferred, the side at the base is installed through the connecting axle to the one end of moving part, the movable block is installed through the connecting axle to the other end of moving part, structure as an organic whole between movable block and the fixed plate.

As the utility model relates to a punching press frock clamp is preferred, the concave surface size of fixation clamp and the concave surface size of activity clamp are identical, structure as an organic whole between activity clamp and the gag lever post.

As the utility model relates to a punching press frock clamp is preferred, the central point of second fixed block puts set up threaded hole, the spacing hole that installation gag lever post was used is seted up to the screw hole side that the second fixed block was seted up.

As the utility model relates to a punching press frock clamp is preferred, the outside of adjusting the pole is seted up threadedly, it passes through to adjust the pole and constitutes extending structure between screw hole and the second fixed block, it constitutes revolution mechanic between pole and the bearing housing to adjust.

As the utility model relates to a punching press frock clamp is preferred, the screw hole position one-to-one of seting up on the through-hole position of seting up on the splint and the fixed plate.

Compared with the prior art, the beneficial effects of the utility model are that:

1. place between fixation clamp and the activity clamp through the air gun with appointed model, then through rotating the regulation pole, make the regulation pole pass through the position change between screw hole and the second fixed block, and then change the distance between activity clamp and the fixation clamp to fix the air gun of different models through fixation clamp and activity clamp.

2. When splint need be changed, dismantle through the one end with the bolt from the screw hole, make splint and fixed plate separation, and then conveniently change splint, make anchor clamps can change splint according to the frock part of difference, it is low to change splint cost of maintenance simultaneously.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

In the drawings:

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

fig. 2 is a schematic view of a back structure of the present invention;

fig. 3 is a schematic view of a part of an enlarged structure at a in fig. 1 according to the present invention.

In the figure: 1. a motor; 2. a base; 3. a lifting platform; 31. a first fixed block; 32. a fixing clip; 33. A second fixed block; 34. a movable clamp; 35. a limiting rod; 36. a bearing housing; 37. adjusting a rod; 4. a connecting member; 5. a movable member; 6. a connecting shaft; 7. a movable block; 8. a fixing plate; 81. a threaded hole; 82. a splint; 83. a through hole; 84. and (4) bolts.

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

Example 1

Referring to fig. 1-3, the present invention provides the following technical solutions: a punching tool fixture comprises a motor 1 and a fixing plate 8, a base 2 is fixed above the motor 1, a lifting table 3 is fixedly installed at the operation end of the motor 1, a first fixing block 31 and a second fixing block 33 are arranged on the side face of the lifting table 3, a fixing clamp 32 is fixedly arranged at the central position of one side of the first fixing block 31 close to the second fixing block 33, a movable clamp 34 is arranged at one side of the second fixing block 33 close to the fixing clamp 32, a limiting rod 35 penetrating through the second fixing block 33 is fixedly arranged at one side of the convex face of the movable clamp 34, a bearing sleeve 36 is fixedly arranged at the central position of the convex face of the movable clamp 34, and an adjusting rod 37 is arranged inside the bearing sleeve 36 and penetrates through one end of the second fixing block 33;

threaded holes 81 are formed in four corners of the fixing plate 8, clamping plates 82 are arranged on one sides of the fixing plate 8, through holes 83 for mounting bolts 84 are formed in the four corners of the clamping plates 82, and the bolts 84 penetrate through the clamping plates 82 and are connected to the inside of the threaded holes 81.

In this embodiment: when the motor 1 works, the operation end arranged at one end of the motor 1 is controlled to move up and down, and then the lifting platform 3 is controlled to move in the vertical direction, so that the angle of the movable part 5 connected with one side of the lifting platform 3 through the connecting piece 4 is controlled to be changed, the horizontal distance between the fixed plates 8 is changed through the change of the angle of the movable part 5, the purpose of clamping a tool part is achieved, and the model of the motor 1 is JBN-ZD 200.

In this embodiment: place between fixation clamp 32 and the activity clamp 34 through the air gun with appointed model, then through rotating adjusting rod 37, make adjusting rod 37 pass through the position change between screw hole and the second fixed block 33, and then change the distance between activity clamp 34 and the fixation clamp 32, thereby fix the air gun of different models through fixation clamp 32 and activity clamp 34, when splint 82 need be changed, dismantle from screw hole 81 through the one end with bolt 84, make splint 82 and fixed plate 8 separate, and then conveniently change splint 82.

Specifically, connecting pieces 4 for connecting the middle positions of the moving pieces 5 are installed on two sides of the lifting platform 3, and the lifting platform 3, the connecting pieces 4 and the moving pieces 5 are connected in pairs through connecting shafts 6.

In this embodiment: the lifting platform 3 and the connecting piece 4, the connecting piece 4 and the movable piece 5 are respectively connected and fixed through a connecting shaft 6.

Specifically, the one end of moving part 5 passes through connecting axle 6 to be installed in the side of base 2, the movable block 7 is installed through connecting axle 6 to the other end of moving part 5, structure as an organic whole between movable block 7 and the fixed plate 8.

In this embodiment: the two ends of the movable piece 5 are respectively connected with the base 2 and the movable block 7, and the position of one end, which can move when the movable piece 5 is connected with the movable block 7, of the movable piece 5 is changed along with the change of the middle position of the movable piece 5, so that the position of the fixed plate 8 on one side of the movable block 7 is changed.

Specifically, the size of the concave surface of the fixed clamp 32 is matched with that of the concave surface of the movable clamp 34, and the movable clamp 34 and the limiting rod 35 are of an integrated structure.

In this embodiment: the air gun can be fixed by the fixing clip 32 and the movable clip 34, so that the movable clip 34 is fixed on the side surface of the lifting table 3.

Specifically, a threaded hole is formed in the center of the second fixing block 33, and a limit hole for installing the limit rod 35 is formed in the side edge of the threaded hole formed in the second fixing block 33.

In this embodiment: the threaded hole that sets up on the second fixed block 33 plays the effect of adjusting to regulating lever 37, and the setting in spacing hole can carry on spacingly to gag lever post 35.

Specifically, the outer side of the adjusting rod 37 is provided with a thread, the adjusting rod 37 and the second fixing block 33 form a telescopic structure through a threaded hole, and a rotating structure is formed between the adjusting rod 37 and the bearing sleeve 36.

In this embodiment: by rotating the adjusting rod 37, the adjusting rod 37 is changed in position between the threaded hole and the second fixing block 33, and further the distance between the movable clamp 34 and the fixed clamp 32 is changed, so that air guns of different models can be fixed through the fixed clamp 32 and the movable clamp 34.

Specifically, the through holes 83 formed in the clamping plate 82 correspond to the threaded holes 81 formed in the fixing plate 8 in a one-to-one manner.

In this embodiment: bolts 84 are inserted through holes 83 formed in the clamping plate 82 and coupled to screw holes 81 formed in the fixed plate 8, so that the clamping plate 82 is fixed to the side surface of the fixed plate 8.

The utility model discloses a theory of operation and use flow: before the device is used, an air gun with a designated model is placed between the fixed clamp 32 and the movable clamp 34, then the adjusting rod 37 is rotated to enable the adjusting rod 37 to change the position between the threaded hole and the second fixed block 33, further the distance between the movable clamp 34 and the fixed clamp 32 is changed, so that air guns with different models are fixed through the fixed clamp 32 and the movable clamp 34, when the device works, the operation end of the motor 1 moves up and down, the lifting platform 3 moves up and down, the middle position of the moving part 5 connected with one side of the lifting platform 3 through the connecting shaft 6 is changed, the position of one end, which can move, of the moving part 5 connected with the movable block 7 is changed along with the change of the middle position of the moving part 5, further the position of the fixed fixing plate 8 on one side of the movable block 7 is changed, and further the clamping plate 83 arranged on one side of the fixing plate 8 is, reach the purpose that uses splint 82 to carry out the centre gripping to the frock, when splint 82 need change, dismantle through the one end with bolt 84 from screw hole 81, make splint 82 and fixed plate 8 separate, and then conveniently change splint 82.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a punching press frock clamp, includes motor (1) and fixed plate (8), its characterized in that: a base (2) is fixed above the motor (1), a lifting platform (3) is fixedly installed at the operation end of the motor (1), a first fixing block (31) and a second fixing block (33) are arranged on the side face of the lifting platform (3), a fixing clamp (32) is fixedly arranged at the center of one side of the first fixing block (31) close to the second fixing block (33), a movable clamp (34) is arranged at one side of the second fixing block (33) close to the fixing clamp (32), a limiting rod (35) penetrating through the second fixing block (33) is fixedly arranged at one side of the convex face of the movable clamp (34), a bearing sleeve (36) is fixedly arranged at the center of the convex face of the movable clamp (34), and one end of an adjusting rod (37) penetrating through the second fixing block (33) is arranged inside the bearing sleeve (36),

threaded holes (81) are formed in four corners of the fixing plate (8), a clamping plate (82) is arranged on one side of the fixing plate (8), through holes (83) for mounting bolts (84) are formed in the four corners of the clamping plate (82), and the bolts (84) penetrate through the clamping plate (82) and are connected to the inner portion of the threaded holes (81).

2. The stamping tool clamp of claim 1, wherein: connecting pieces (4) for connecting the middle positions of the moving pieces (5) are installed on two sides of the lifting platform (3), and the lifting platform (3), the connecting pieces (4) and the moving pieces (5) are connected in pairs through connecting shafts (6).

3. The stamping tool clamp of claim 2, wherein: the side at base (2) is installed through connecting axle (6) to the one end of moving part (5), movable block (7) are installed through connecting axle (6) to the other end of moving part (5), structure as an organic whole between movable block (7) and fixed plate (8).

4. The stamping tool clamp of claim 1, wherein: the size of the concave surface of the fixed clamp (32) is matched with that of the concave surface of the movable clamp (34), and the movable clamp (34) and the limiting rod (35) are of an integrated structure.

5. The stamping tool clamp of claim 1, wherein: a threaded hole is formed in the center of the second fixing block (33), and a limiting hole for installing a limiting rod (35) is formed in the side edge of the threaded hole formed in the second fixing block (33).

6. The stamping tool clamp of claim 1, wherein: the outer side of the adjusting rod (37) is provided with threads, the adjusting rod (37) forms a telescopic structure through a threaded hole and the second fixing block (33), and a rotating structure is formed between the adjusting rod (37) and the bearing sleeve (36).

7. The stamping tool clamp of claim 1, wherein: the positions of the through holes (83) formed in the clamping plate (82) correspond to the positions of the threaded holes (81) formed in the fixing plate (8) one by one.