CN216576721U

CN216576721U - Positioning fixture for die carrier machining

Info

Publication number: CN216576721U
Application number: CN202122974055.0U
Authority: CN
Inventors: 朱玉林
Original assignee: Suzhou Xinglinyuan Precision Mould Co ltd
Current assignee: Suzhou Xinglinyuan Precision Mould Co ltd
Priority date: 2021-11-30
Filing date: 2021-11-30
Publication date: 2022-05-24
Anticipated expiration: 2031-11-30

Abstract

The utility model relates to the technical field of metal mold bases, and discloses a positioning fixture for processing a mold base, which comprises a base, wherein a fixed baffle is fixedly connected to the left side of the base, the mold base to be processed is arranged at one end, close to the fixed baffle, of the base, a fixed block is fixedly connected to one end, far away from the mold base to be processed, of the base, a bolt is inserted into the top end of the fixed block, and a loop bar is movably connected to the center of the inside of the fixed block; through loop bar sliding connection in the inside of slide opening, can drive the threaded rod fast and be close to the die carrier of treating processing to reduce to press from both sides the tight time of being close to the die carrier of treating processing, then drive the lantern ring clockwise through the bull stick and deflect, so can drive spacing groove deflection and bolt joint, thereby can carry on spacingly to the loop bar, so just can drive the threaded rod through rotating the post and be close to the die carrier of treating processing this moment, press from both sides through the push pedal and press from both sides the tight die carrier of treating processing, thereby reach the tight positioning action of quick clamp of the die carrier of treating processing.

Description

Positioning fixture for die carrier machining

Technical Field

The utility model relates to the technical field of metal mold bases, in particular to a positioning clamp for mold base machining.

Background

The die carrier is an indispensable supporting workpiece of the die, the die can be installed only through the die carrier, the die is supported, fixed and protected, and the die carrier can be used as an auxiliary workpiece of the die and assists the normal operation of the die.

The die carrier is generally made of steel materials, so when the die carrier is machined, the die carrier must be fixed firstly, and then machining operations such as cutting and the like are carried out, and the existing positioning clamp is not strong enough in applicability and cannot adapt to die carriers with different sizes.

Therefore, the demand for high-reliability products is urgent, and a positioning clamp for processing a die carrier is provided, which has the advantages of being suitable for die carriers with different sizes and being fast in positioning, so that the problems are solved.

SUMMERY OF THE UTILITY MODEL

In order to realize the purposes of being suitable for the die carriers with different sizes and being fast in positioning, the utility model provides the following technical scheme: a positioning fixture for machining a die carrier comprises a base, wherein a fixed baffle is fixedly connected to the left side of the base, the die carrier to be machined is arranged at one end, close to the fixed baffle, of the base, a fixed block is fixedly connected to one end, far away from the die carrier to be machined, of the base, a bolt is inserted into the top end of the fixed block, and a loop bar is movably connected to the center of the inside of the fixed block;

the utility model discloses a bolt, including the fixed block, the top of fixed block is provided with threaded hole, the inside center of fixed block has seted up the slide opening, the top fixedly connected with screw cap of bolt, the right side fixedly connected with lantern ring of loop bar, the outside fixedly connected with bull stick of the lantern ring, the spacing groove has been seted up on the surface of loop bar, the inside swing joint of loop bar has the threaded rod, the left end of threaded rod rotates and is connected with the push pedal, the one end fixedly connected with rotation post of push pedal is kept away from to the threaded rod.

As an optimization, the bolt is connected to the inside of the threaded hole in a threaded mode, the screw sleeve cap is in a hexagonal prism shape, the bolt can be conveniently rotated into the inside of the threaded hole through the screw sleeve cap, and the bolt can be conveniently lifted.

Preferably, the loop bar is connected to the inside of the sliding hole in a sliding mode, the threaded hole penetrates through the inside of the sliding hole, and the loop bar is limited through the bottom end of the bolt.

Preferably, the sleeve rod is internally provided with a thread groove, the thread rod is connected inside the thread groove in a threaded manner and is connected inside the sleeve rod through the thread rod and the thread, and therefore the thread rod can move left and right through the thread groove when the thread rod is rotated.

Preferably, the thread groove penetrates through the inner center of the lantern ring, the threaded rod is movably connected to the inner center of the lantern ring, and the rotating rod drives the lantern ring to rotate so as to drive the limiting groove to rotate.

As optimization, the threaded rod is close to the one end of push pedal and has been seted up the draw-in groove, the inside rotation of draw-in groove is connected with the dwang, rotates the push pedal for through the dwang and connects inside the draw-in groove.

As optimization, the limiting groove is in an L shape, the bottom end of the bolt is movably connected inside the limiting groove, and the sleeve rod is limited and fixed through the limiting groove and the bolt.

The utility model has the beneficial effects that:

1. this positioning fixture is used in die carrier processing, through loop bar sliding connection in the inside of slide opening, can drive the threaded rod fast and be close to the die carrier of waiting to process, thereby reduce to press from both sides the tight time of being close to the die carrier of waiting to process, then clockwise drive the lantern ring through the bull stick and deflect, so can drive spacing groove deflection and bolt joint, thereby can carry on spacingly to the loop bar, so just can drive the threaded rod through rotating the post to be close to the die carrier of waiting to process this moment, press from both sides through the push pedal and tightly wait to process the die carrier, thereby reach the tight positioning action of the quick clamp of treating the die carrier of processing.

2. This positioning fixture is used in die carrier processing can drive the threaded rod through rotating the rotation post and control round trip movement, so can treat through the push pedal and process the die carrier and press from both sides tight location, perhaps drive the push pedal and keep away from and treat the die carrier, so can change the distance between fixed stop and the push pedal, the convenient die carrier of treating to process of equidimension presss from both sides tight location to reach the effect that is suitable for not unidimensional die carrier.

Drawings

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

FIG. 2 is a schematic view of a positioning structure according to the present invention;

FIG. 3 is a schematic view of a fixing block according to the present invention;

fig. 4 is a schematic view of the loop bar structure of the present invention.

In the figure: 1. a base; 2. fixing a baffle plate; 3. a die frame to be processed; 4. a fixed block; 41. a threaded hole; 42. a slide hole; 5. a bolt; 51. a screw sleeve cap; 6. a loop bar; 61. a collar; 62. a rotating rod; 63. a limiting groove; 64. a threaded rod; 65. pushing the plate; 66. the post is rotated.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, a positioning fixture for die carrier machining comprises a base 1, wherein a fixed baffle 2 is fixedly connected to the left side of the base 1, a die carrier 3 to be machined is arranged at one end, close to the fixed baffle 2, of the base 1, a fixed block 4 is fixedly connected to one end, far away from the die carrier 3 to be machined, of the base 1, a bolt 5 is inserted into the top end of the fixed block 4, a loop bar 6 is movably connected to the center of the inside of the fixed block 4, a threaded hole 41 is formed in the center of the top end of the fixed block 4, a sliding hole 42 is formed in the center of the inside of the fixed block 4, and the loop bar 6 is slidably connected to the inside of the sliding hole 42;

the screw hole 41 runs through the inside of advancing slide opening 42, and in order to carry on spacingly through the bottom of bolt 5 to loop bar 6, the top fixedly connected with swivel nut 51 of bolt 5, bolt 5 threaded connection are in the inside of screw hole 41, and swivel nut 51 is hexagonal prism shape, conveniently changes bolt 5 into the inside of screw hole 41 through swivel nut 51, conveniently goes up and down bolt 5.

Referring to fig. 4, a sleeve ring 61 is fixedly connected to the right side of the sleeve rod 6, a rotating rod 62 is fixedly connected to the outer side of the sleeve ring 61, a limiting groove 63 is formed in the surface of the sleeve rod 6, the limiting groove 63 is in an L shape, the bottom end of the bolt 5 is movably connected to the inside of the limiting groove 63, in order to limit and fix the sleeve rod 6 through the limiting groove 63 and the bolt 5, a threaded rod 64 is movably connected to the inside of the sleeve rod 6, a threaded groove is formed in the inside of the sleeve rod 6, the threaded rod 64 is in threaded connection to the inside of the threaded groove, and the threaded rod 64 is in threaded connection to the inside of the sleeve rod 6 through the threaded rod 64 and threads, so that the threaded rod 64 moves left and right through the threaded groove when the threaded rod 64 is rotated;

threaded groove runs through the inside center of advancing lantern ring 61, threaded rod 64 swing joint is in the inside center of lantern ring 61, in order to drive lantern ring 61 through bull stick 62 and rotate, thereby it is rotatory to drive spacing groove 63, the left end of threaded rod 64 is rotated and is connected with push pedal 65, threaded rod 64 is close to the one end of push pedal 65 and has seted up the draw-in groove, the internal rotation of draw-in groove is connected with the dwang, in order to rotate push pedal 65 through the dwang and connect inside the draw-in groove, the one end fixedly connected with who pushes pedal 65 was kept away from to threaded rod 64 rotates post 66.

When the tool rest is used, referring to fig. 1-4, the die set 3 to be machined is placed on the base 1 and is close to the fixed baffle 2, then the loop bar 6 is pushed to the right, at the moment, the loop bar 6 moves to the right along the inside of the sliding hole 42, so that the threaded rod 64 is driven to integrally move to the right to be close to the die set 3 to be machined, the push plate 65 can be quickly close to the die set 3 to be machined, and the time for clamping the die set 3 to be machined is shortened;

afterwards through the clockwise loop bar 6 that deflects of bull stick 62, can drive spacing groove 63 along with loop bar 6 deflects in step, so spacing groove 63 can block in the bottom of bolt 5 this moment, so can play limiting displacement to loop bar 6 through the inside meeting of bolt 5 card at spacing groove 63 this moment, then rotate post 66 through clockwise rotation, can drive threaded rod 64 to the one side removal of treating to process die carrier 3 of being close to, so can drive push pedal 65 extrusion and treat to process die carrier 3, thereby play and treat the tight positioning action of clamp of processing die carrier 3.

In conclusion, the positioning fixture for processing the die carrier can be connected inside the sliding hole 42 in a sliding manner through the sleeve rod 6, and can quickly drive the threaded rod 64 to be close to the die carrier 3 to be processed, so that the time for clamping the threaded rod to be close to the die carrier 3 to be processed is reduced, and then the rotating rod 62 clockwise drives the sleeve ring 61 to deflect, so that the limiting groove 63 can be driven to deflect and the bolt 5 can be driven to clamp, so that the sleeve rod 6 can be limited, at the moment, the rotating column 66 can be rotated to drive the threaded rod 64 to be close to the die carrier 3 to be processed, the die carrier 3 to be processed is clamped through the push plate 65, and the quick clamping and positioning effect of the die carrier 3 to be processed is achieved;

through rotating column 66 and can driving threaded rod 64 and control round trip movement, so can treat through push pedal 65 that processing die carrier 3 presss from both sides tight location, perhaps drive push pedal 65 and keep away from and treat processing die carrier 3, so can change the distance between fixed stop 2 and the push pedal 65, the convenience presss from both sides tight location to the not unidimensional die carrier 3 of treating to reach the effect that is suitable for not unidimensional die carrier.

In the description of the present invention, unless otherwise expressly specified or limited, the terms "disposed," "mounted," "connected," and "secured" are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integral to; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The standard parts used by the utility model can be purchased from the market, and the special-shaped parts can be customized according to the description and the description of the attached drawings.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. The utility model provides a positioning fixture is used in die carrier processing, includes base (1), its characterized in that: a fixed baffle (2) is fixedly connected to the left side of the base (1), a die set (3) to be processed is arranged at one end, close to the fixed baffle (2), of the base (1), a fixed block (4) is fixedly connected to one end, far away from the die set (3), of the base (1), a bolt (5) is inserted into the top end of the fixed block (4), and a loop bar (6) is movably connected to the center of the inside of the fixed block (4);

threaded hole (41) is seted up at the top center of fixed block (4), slide opening (42) have been seted up at the inside center of fixed block (4), top fixedly connected with screw cap (51) of bolt (5), the right side fixedly connected with lantern ring (61) of loop bar (6), outside fixedly connected with bull stick (62) of the lantern ring (61), spacing groove (63) have been seted up on the surface of loop bar (6), the inside swing joint of loop bar (6) has threaded rod (64), the left end of threaded rod (64) is rotated and is connected with push pedal (65), the one end fixedly connected with rotation post (66) of push pedal (65) are kept away from in threaded rod (64).

2. The positioning fixture for mold frame machining according to claim 1, characterized in that: the bolt (5) is connected to the inner portion of the threaded hole (41) in a threaded mode, and the nut cap (51) is in a hexagonal prism shape.

3. The positioning fixture for mold frame machining according to claim 1, characterized in that: the loop bar (6) is connected inside the sliding hole (42) in a sliding mode, and the threaded hole (41) penetrates into the sliding hole (42).

4. The positioning fixture for die carrier machining according to claim 1, characterized in that: a thread groove is formed in the sleeve rod (6), and the threaded rod (64) is connected to the inside of the thread groove in a threaded mode.

5. The positioning fixture for mold frame machining according to claim 4, characterized in that: the thread groove penetrates through the inner center of the lantern ring (61), and the threaded rod (64) is movably connected to the inner center of the lantern ring (61).

6. The positioning fixture for mold frame machining according to claim 1, characterized in that: the threaded rod (64) is close to the one end of push pedal (65) and has seted up the draw-in groove, the inside rotation of draw-in groove is connected with the dwang.

7. The positioning fixture for mold frame machining according to claim 1, characterized in that: the limiting groove (63) is L-shaped, and the bottom end of the bolt (5) is movably connected to the inside of the limiting groove (63).