CN211304520U

CN211304520U - Press press-fitting rapid positioning jig

Info

Publication number: CN211304520U
Application number: CN201921929081.8U
Authority: CN
Inventors: 姚精华; 胡典龙
Original assignee: Kunshan Zhongsi Automation Technology Co ltd
Current assignee: Kunshan Zhongsi Automation Technology Co ltd
Priority date: 2019-11-11
Filing date: 2019-11-11
Publication date: 2020-08-21
Anticipated expiration: 2029-11-11

Abstract

The utility model discloses a quick positioning jig of press pressure equipment, the on-line screen storage device comprises a base, the last fixed surface of base is connected with symmetrical supporting leg, and the support plate has been placed to the top of base, the left and right sides face of support plate respectively with a side fixed connection that two supporting legs are close to each other. The utility model discloses have the cooperation through between oil tank and the hydraulic pump, make the hydraulic pump can pass through the hydraulic pump with the fluid in the oil tank and lead-in to the inside in extrusion chamber, make extrusion chamber promote the movable plate and carry out decurrent removal, through the cooperation between spout and the movable plate, make the movable plate can be more steady in the time of the downward or ascending and descending, cooperation between inserted block and the first slot through first connecting plate and second connecting plate bottom surface, cooperation between location bolt and the second slot through location diaphragm bottom surface, can carry out the beneficial effect of more accurate and quick location to the part during feasible extrusion, its mainly used press technical field.

Description

Press press-fitting rapid positioning jig

Technical Field

The utility model particularly relates to a quick positioning jig of press pressure equipment.

Background

The press machine is a universal press machine with an exquisite structure, has the characteristics of wide application, high production efficiency and the like, can be widely applied to the processes of cutting, punching, blanking, bending, riveting, forming and the like, and is processed into parts by applying strong pressure to metal blanks to enable metal to generate plastic deformation and fracture.

The existing press machine is used for processing and extruding parts, and is difficult to assemble a die, so that the labor intensity is high, the working efficiency of workers is influenced, and when the parts are extruded, the parts can deviate in position due to the lack of a structure for quickly positioning the parts, so that the parts are processed to cause errors, the parts are made useless, and therefore the press machine press-mounting quick positioning jig is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides a, aim at solving above-mentioned existence because assembly jig is more difficult, intensity of labour is big to influence workman's work efficiency, and because when carrying out the extrusion to the part, owing to lack the structure of carrying out quick location to the part, lead to the part can take place the offset, thereby cause parts machining error to appear, make the part useless problem.

The utility model is realized in such a way, a press-fitting rapid positioning jig comprises a base, wherein symmetrical supporting legs are fixedly connected to the upper surface of the base, a carrier plate is placed above the base, the left side surface and the right side surface of the carrier plate are respectively and fixedly connected with one side surface of two supporting legs which are close to each other, a first slot is arranged on the upper surface of each supporting leg, a second slot is arranged on the upper surface of each carrier plate, a seat plate is fixedly connected to the upper surface of the carrier plate, a cross-shaped groove is arranged on the upper surface of the seat plate, fixing plates which are arranged at equal intervals are fixedly connected to the front surface of the seat plate, symmetrical screws are fixedly connected to the front surface of each fixing plate, a load-bearing column is fixedly connected to the upper surface of the base, and a first connecting plate and a second connecting plate are respectively and, the left side surface of the bearing column is fixedly connected with a cover plate, the upper surfaces of the first connecting plate and the second connecting plate are fixedly connected with the bottom surface of the cover plate, the bottom surface of the cover plate is fixedly connected with an oil tank, the bottom surface of the oil tank is fixedly communicated with a hydraulic pump, the bottom surface of the hydraulic pump is fixedly communicated with an extrusion cavity, the bottom surface of the extrusion cavity is clamped with a movable plate, the right side surface of the first connecting plate and the left side surface of the second connecting plate are both provided with a sliding groove, the left side surface and the right side surface of the moving plate are both clamped in the sliding grooves, the bottom surface of the moving plate is fixedly connected with an extrusion column, the bottom surface of the extrusion column is fixedly connected with an extrusion die, the left side surface and the right side surface of the extrusion die are both fixedly connected with positioning transverse plates, the bottom surface of each positioning transverse plate is fixedly connected with a positioning bolt matched with the second slot, the bottom surfaces of the first connecting plate and the second connecting plate are fixedly connected with inserting blocks matched with the first slots.

The upper surface fixed connection of base has two sets of symmetrical swash plates, two the side that the swash plate is close to each other all is connected with the surface fixed of supporting leg.

The upper surface of the base is fixedly connected with symmetrical supporting plates, and the upper surface of each supporting plate is fixedly connected with the bottom surface of the carrier plate.

Symmetrical crash pads, two have all been placed to the inside of spout the side that the crash pad is close to each other all with the inner wall fixed connection of spout.

The upper surface of the extrusion cavity is fixedly connected with symmetrical limiting plates, and the upper surface of each limiting plate is fixedly connected with the bottom surface of the oil tank.

The left side surface and the right side surface of the oil tank are fixedly connected with positioning blocks, and one side surface, away from each other, of each positioning block is fixedly connected with the right side surface of the first connecting plate and the left side surface of the second connecting plate respectively.

Compared with the prior art, the beneficial effects of the utility model are that: through the matching between the two supporting legs on the base and the carrier plate, the base plate on the carrier plate can be effectively supported, through the matching between the cross-shaped groove formed on the base plate and the fixed plate, when a part is placed on the base plate, the part can be better fixed through the cross-shaped groove, and the die can be more simply and conveniently replaced by screwing the screw, through the matching between the oil tank and the hydraulic pump, the hydraulic pump can lead oil in the oil tank into the extrusion cavity through the hydraulic pump, so that the extrusion cavity pushes the movable plate to move downwards, through the matching between the sliding groove and the movable plate, the movable plate can be more stable when ascending or descending downwards, through the matching between the extrusion columns on the bottom surface of the movable plate and the extrusion die, the part can be effectively extruded, through the matching between the insert blocks on the bottom surfaces of the first connecting plate and the second connecting plate and the first slot, can carry out more accurate location to the part during so that the extrusion, through the location bolt of location diaphragm bottom surface and the cooperation between the second slot for can carry out faster location to the part during the extrusion.

Drawings

Fig. 1 is a cross-sectional view of a first connecting plate of the present invention;

FIG. 2 is a top view of the seat plate of the present invention;

fig. 3 is a side view of the support column of the present invention.

In the figure: 1. a base; 2. supporting legs; 3. a carrier plate; 4. a first slot; 5. a second slot; 6. a seat plate; 7. a cross-shaped groove; 8. a fixing plate; 9. a screw; 10. a load-bearing column; 11. a first connecting plate; 12. a second connecting plate; 13. a cover plate; 14. an oil tank; 15. a hydraulic pump; 16. an extrusion chamber; 17. moving the plate; 18. a chute; 19. extruding the column; 20. extruding the die; 21. positioning a transverse plate; 22. positioning a bolt; 23. inserting a block; 24. a limiting plate; 25. positioning blocks; 26. an anti-collision pad; 27. a support plate; 28. a sloping plate.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. In addition, in the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

Referring to fig. 1-3, a press-fitting rapid positioning jig comprises a base 1, symmetrical support legs 2 are fixedly connected to the upper surface of the base 1, a support plate 3 is placed above the base 1, the left and right side surfaces of the support plate 3 are fixedly connected to a side surface of the two support legs 2 close to each other, the upper surface of each support leg 2 is provided with a first slot 4, the upper surface of each support plate 3 is provided with a second slot 5, the upper surface of the support plate 3 is fixedly connected with a seat plate 6, the upper surface of the seat plate 6 is provided with a cross-shaped groove 7, the front of the seat plate 6 is fixedly connected with fixing plates 8 arranged at equal intervals, the front of each fixing plate 8 is fixedly connected with symmetrical screws 9, the upper surface of the base 1 is fixedly connected with a bearing column 10, the left side surface of the bearing column 10 is fixedly connected with a first connecting plate 11 and, the left side fixedly connected with apron 13 of heel post 10, the upper surface of first connecting plate 11 and second connecting plate 12 all is connected with the bottom surface fixed connection of apron 13, the bottom surface fixedly connected with oil tank 14 of apron 13, the bottom surface fixed intercommunication of oil tank 14 has hydraulic pump 15, the bottom surface fixed intercommunication of hydraulic pump 15 has extrusion chamber 16, extrusion chamber 16's bottom surface joint has movable plate 17, spout 18 has all been seted up to the right flank of first connecting plate 11 and the left side of second connecting plate 12, the equal joint in the inside of spout 18 of the left and right sides face of movable plate 17, the bottom surface fixedly connected with extrusion post 19 of movable plate 17, the bottom surface fixedly connected with extrusion die 20 of extrusion post 19, the equal fixedly connected with location diaphragm 21 of the left and right sides face of extrusion die 20, the equal fixedly connected with in bottom surface of every location diaphragm 21 has the location bolt 22 with second slot 5 looks adaptation, the equal fixedly connected with in bottom surface of first connecting plate 11 and second connecting plate 12 has the inserted block 23 with first.

In the utility model, two groups of symmetrical inclined plates 28 are fixedly connected with the upper surface of the base 1, one side surface of the two inclined plates 28 which are close to each other is fixedly connected with the outer surface of the supporting leg 2, the support of the supporting legs 2 can be increased through the inclined plate 28, the supporting legs 2 are prevented from inclining when being extruded, symmetrical supporting plates 27 are fixedly connected with the upper surface of the base 1, the upper surface of each supporting plate 27 is fixedly connected with the bottom surface of the carrier plate 3, the support plate 27 can make the support plate 3 have larger supporting force when being extruded, prevent the support plate 3 from being broken due to over extrusion, the symmetrical anti-collision pads 26 are placed in each sliding groove 18, one side surface of the two anti-collision pads 26 close to each other is fixedly connected with the inner wall of the sliding groove 18, the crash pad 26 can effectively protect the inner wall of the slide groove 18 from being hit, and also can effectively protect the moving plate 17 from being hit against the inner wall of the slide groove 18.

The upper surface of extrusion chamber 16 is fixedly connected with symmetrical limiting plate 24, the upper surface of every limiting plate 24 all with the bottom surface fixed connection of oil tank 14, can realize effectively fixing extrusion chamber 16 through limiting plate 24, increase the stability of being connected of oil tank 14 and extrusion chamber 16, the equal fixedly connected with locating piece 25 of the left and right sides face of oil tank 14, a side that two locating pieces 25 kept away from each other respectively with the right flank of first connecting plate 11 and the left surface fixed connection of second connecting plate 12, can increase oil tank 14 and apron 13 through locating piece 25, the fastness between first connecting plate 11 and the second connecting plate 12, prevent that oil tank 14 from droing.

The utility model discloses a theory of operation is: when the device is used, the hydraulic pump 15 is connected to a power supply, the hydraulic pump 15 can lead oil in the oil tank 14 into the extrusion cavity 16 according to power provided by the hydraulic pump 15, the movable plate 17 is pushed to move downwards or upwards by the oil in the extrusion cavity 16, the movable plate 17 can move up and down by the matching between the sliding grooves 18 on the first connecting plate 11 and the second connecting plate 12 and the movable plate 17, the movable plate 17 can be more smooth and stable when moving up and down, damage to parts caused by over-quick pressurization is prevented, the positioning transverse plate 21 on the extrusion die 20 and the positioning plug 22 are matched with the second slot 5, the positioning plug 22 can be accurately inserted into the second slot 5 during extrusion, the parts can be quickly positioned, and the insertion blocks 23 on the bottom surfaces of the first connecting plate 11 and the second connecting plate 12 are matched with the first slot 4, when the part is extruded, the inserting block 23 can be accurately inserted into the first slot 4 to accurately position the part.

The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. The utility model provides a quick positioning jig of press pressure equipment, includes base (1), its characterized in that: the support plate comprises a base (1), wherein symmetrical supporting legs (2) are fixedly connected to the upper surface of the base (1), a support plate (3) is placed above the base (1), the left side surface and the right side surface of the support plate (3) are fixedly connected with one side surface of the two supporting legs (2) which are close to each other respectively, a first slot (4) is formed in the upper surface of each supporting leg (2), a second slot (5) is formed in the upper surface of each support plate (3), a seat plate (6) is fixedly connected to the upper surface of the support plate (3), a cross-shaped groove (7) is formed in the upper surface of the seat plate (6), fixing plates (8) which are arranged at equal intervals are fixedly connected to the front surface of each fixing plate (8), symmetrical screws (9) are fixedly connected to the front surface of the base (1), and bearing columns (10) are fixedly connected, the left side surface of the bearing column (10) is fixedly connected with a first connecting plate (11) and a second connecting plate (12) respectively, the left side surface of the bearing column (10) is fixedly connected with a cover plate (13), the upper surfaces of the first connecting plate (11) and the second connecting plate (12) are fixedly connected with the bottom surface of the cover plate (13), the bottom surface of the cover plate (13) is fixedly connected with an oil tank (14), the bottom surface of the oil tank (14) is fixedly communicated with a hydraulic pump (15), the bottom surface of the hydraulic pump (15) is fixedly communicated with an extrusion cavity (16), the bottom surface of the extrusion cavity (16) is clamped with a movable plate (17), the right side surface of the first connecting plate (11) and the left side surface of the second connecting plate (12) are both provided with a sliding groove (18), the left side surface and the right side surface of the movable plate (17) are both clamped in the sliding groove (18), the bottom surface of the movable plate, the bottom surface fixedly connected with extrusion die (20) of extrusion post (19), the equal fixedly connected with location diaphragm (21) of the left and right sides face of extrusion die (20), every the equal fixedly connected with in bottom surface of location diaphragm (21) and the location bolt (22) of second slot (5) looks adaptation, the equal fixedly connected with in bottom surface of first connecting plate (11) and second connecting plate (12) and inserted block (23) of first slot (4) looks adaptation.

2. The press fitting rapid positioning jig of claim 1, characterized in that: the upper surface fixed connection of base (1) has two sets of symmetrical swash plates (28), two a side that swash plate (28) are close to each other all is connected with the fixed surface of supporting leg (2).

3. The press fitting rapid positioning jig of claim 1, characterized in that: the upper surface of the base (1) is fixedly connected with symmetrical support plates (27), and the upper surface of each support plate (27) is fixedly connected with the bottom surface of the carrier plate (3).

4. The press fitting rapid positioning jig of claim 1, characterized in that: symmetrical anti-collision pads (26) are placed in the sliding grooves (18), and one side face, close to each other, of each anti-collision pad (26) is fixedly connected with the inner wall of the sliding groove (18).

5. The press fitting rapid positioning jig of claim 1, characterized in that: the upper surface of the extrusion cavity (16) is fixedly connected with symmetrical limiting plates (24), and the upper surface of each limiting plate (24) is fixedly connected with the bottom surface of the oil tank (14).

6. The press fitting rapid positioning jig of claim 1, characterized in that: the left side surface and the right side surface of the oil tank (14) are fixedly connected with positioning blocks (25), and one side surface, away from each other, of each positioning block (25) is fixedly connected with the right side surface of the first connecting plate (11) and the left side surface of the second connecting plate (12) respectively.