CN217748986U

CN217748986U - Guide pillar and guide sleeve for alignment of stamping die

Info

Publication number: CN217748986U
Application number: CN202221328089.0U
Authority: CN
Inventors: 张小华
Original assignee: DONGGUAN BAITO PRECISION MOULD MANUFACTURING CO LTD
Current assignee: DONGGUAN BAITO PRECISION MOULD MANUFACTURING CO LTD
Priority date: 2022-05-31
Filing date: 2022-05-31
Publication date: 2022-11-08
Anticipated expiration: 2032-05-31

Abstract

The utility model discloses a guide pillar and guide pin bushing for stamping die counterpoints, including guide pillar and guide pin bushing, the guide pin bushing is established with the guide pillar cover and is connected, in the guide pillar all set up flutedly by top position and by bottom position, the shifting chute has all been seted up to one side that two recesses of inside correspondence of guide pillar carried on the back mutually, the inside fixedly connected with slide bar of recess, the inside fixedly connected with slide bar of slide bar. This a guide pillar and guide pin bushing for stamping die counterpoints, through the slide bar, the sleeve pipe, the movable plate, the joint groove, the activity groove, remove the cardboard, the bull stick, the design of screw thread and screw thread mouth, can make to have the characteristics of the dismouting of being convenient for between guide pin bushing and the guide pillar, when needing to dismantle the guide pin bushing from the guide pillar, only need with the bull stick outside rotary motion, make to remove the cardboard and break away from the joint groove and remove to the inside in activity groove, just can follow the guide pin bushing roll-off on the guide pillar, the user's operation of having been convenient for, the time of separation between guide pin bushing and the guide pillar has been reduced.

Description

Guide pillar and guide sleeve for alignment of stamping die

Technical Field

The utility model relates to a guide pillar and guide bushing technical field specifically is a guide pillar and guide bushing for stamping die counterpoints.

Background

The guide posts are guide elements used in combination with the components in the mold to ensure that the mold is actively guided in its stroke in a precise orientation. The guide sleeve is a die accessory which is matched with the guide post to play a role in guiding.

The comparison document (the utility model name: a guide post and a guide sleeve for the alignment of a stamping die, the patent number: CN 212551369U) achieves the purposes of adjusting the length of the comparison document per se by knob type rotation, adjusting the length to an ideal length, and being easy to operate, easy to replace and convenient to carry; the length of the core part is adjusted by adopting the fixed clamping grooves, and the stress of the core part is shared by a plurality of local parts, so that the durability of the core part is improved. So that the core components are not easily damaged.

However, the guide pillar and guide sleeve in the patent is assembled and disassembled, and the operation is complex, so that the guide pillar and the guide sleeve cannot be quickly separated by a user, the convenience of disassembly and assembly is reduced, and the use requirements of the existing user are not met.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a guide pillar and guide pin bushing for stamping die counterpoints to the guide pillar and guide pin bushing in proposing above-mentioned patent among the solution above-mentioned background art, when the equipment is dismantled, because the operation is comparatively loaded down with trivial details, can not enough convenient to use person carry out quick separation between to guide pillar and the guide pin bushing, thereby, reduced the convenience of dismouting, to not satisfy the problem of current user demand.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a guide pillar and guide pin bushing for stamping die counterpoints, includes guide pillar and guide pin bushing, the guide pin bushing is established with the guide pillar cover and is connected, the top position that leans on in the guide pillar all sets up flutedly with leaning on the bottom position, the shifting chute has all been seted up to the inside one side that two recesses of correspondence of guide pillar carried on the back mutually, the inside fixedly connected with slide bar of recess, the inside fixedly connected with slide bar of slide bar, the surface cover of slide bar is established and sliding connection has the sleeve pipe, sheathed tube top fixedly connected with movable plate, the joint groove has been seted up to the central point that leans on at movable plate top.

The guide sleeve is characterized in that movable grooves are formed in the top and the bottom of the inner wall of the guide sleeve in the positions close to the center, a movable clamping plate is connected to the inner portion of each movable groove in a sliding mode, a rotating rod is movably connected to the position close to the center of the top of the movable clamping plate through a bearing, threads are formed in the position close to the top of the rotating rod, and threaded openings are formed in the positions, corresponding to the positions close to the center, of the back sides of the two movable grooves, in the guide sleeve.

Preferably, the two sides of the guide pillar are fixedly connected with mounting blocks, mounting holes are formed in the mounting blocks, and a user can mount the guide pillar conveniently.

Preferably, the surface of the sliding rod is sleeved with a buffer spring, and two sides of the buffer spring are respectively and fixedly connected with the inside of the groove and the sleeve, so that the buffer effect can be achieved when the guide sleeve moves.

Preferably, one side of the moving plate, which is far away from the sleeve, penetrates into the moving groove and is in sliding connection with the moving groove, so that the moving limiting effect can be achieved.

Preferably, the bottom of the movable clamping plate penetrates through the inside of the clamping groove and is clamped with the clamping groove, the bottom of the movable clamping plate is fixedly connected with a magnet plate II, the bottom of the clamping groove is fixedly connected with a magnet plate I, the magnet plate I is magnetically connected with the magnet plate II, and the clamping limiting effect can be achieved.

Preferably, the top of the rotating rod penetrates through the movable groove and the threaded opening in sequence and extends to the outside of the guide sleeve, the threads are in threaded connection with the threaded opening, and the rotating rod can be limited and fixed inside the clamping groove by the moving clamping plate at the bottom through threaded connection.

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

this a guide pillar guide pin bushing for stamping die counterpoints, pass through the slide bar, the sleeve pipe, the movable plate, the joint groove, the activity groove, remove the cardboard, the bull stick, the design of screw thread and screw thread mouth, can make the characteristics of the dismouting of being convenient for have between guide pin bushing and the guide pillar, when needing to dismantle the guide pin bushing from the guide pillar, only need with the bull stick outside swivelling movement, make to remove the cardboard and break away from the joint groove and remove to the inside in activity groove, just can be with the guide pin bushing roll-off from the guide pillar, user's operation has been convenient for, the time of separation between guide pin bushing and the guide pillar has been reduced, and then the user demand of current user has been satisfied.

Drawings

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

FIG. 2 is a sectional view of the structure of the present invention;

FIG. 3 is an enlarged partial view of A of FIG. 2 according to the present invention;

fig. 4 is a partially enlarged view of B in fig. 2 according to the present invention.

In the figure: 1. a guide post; 2. a guide sleeve; 3. mounting a block; 4. a groove; 5. a moving groove; 6. a slide bar; 7. a sleeve; 8. a buffer spring; 9. moving the plate; 10. a clamping groove; 11. a first magnet plate; 12. a movable groove; 13. moving the clamping plate; 14. a rotating rod; 15. a thread; 16. a threaded opening; 17. and a second magnet plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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 efforts all belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a guide pillar guide pin bushing for stamping die counterpoints, including guide pillar 1 and guide pin bushing 2, guide pin bushing 2 establishes with guide pillar 1 cover and is connected, all seted up recess 4 by top position and by bottom position in the guide pillar 1, the one side that two recesses 4 of inside correspondence of guide pillar 1 carried on the back mutually has all seted up shifting chute 5, recess 4's inside fixedly connected with slide bar 6, slide bar 6's surface cover is established and sliding connection has sleeve pipe 7, sleeve pipe 7's top fixedly connected with movable plate 9, one side that sleeve pipe 7 was kept away from to movable plate 9 runs through to shifting chute 5's inside and with shifting chute 5 sliding connection, can play and remove spacing effect, joint groove 10 has been seted up to central point of leaning on at movable plate 9 top.

The top and the bottom of the inner wall of the guide sleeve 2 are provided with movable grooves 12 near the center, the movable grooves 12 are connected with movable clamping plates 13 in a sliding manner, the bottoms of the movable clamping plates 13 penetrate through the inside of the clamping grooves 10 and are clamped with the clamping grooves 10, the top of the movable clamping plates 13 is connected with rotating rods 14 through bearings in a movable manner, the top of the rotating rods 14 is provided with threads 15 near the top, the inside of the guide sleeve 2 corresponds to the position near the center of one back side of the two movable grooves 12, threaded ports 16 are formed in the position near the center, the top of each rotating rod 14 penetrates through the movable grooves 12 and the threaded ports 16 in sequence and extends to the outside of the guide sleeve 2, the threads 15 are connected with the threaded ports 16 in a threaded manner, the rotating rods 14 are connected with the movable clamping plates 13 at the bottoms in a limiting manner and fixed in the clamping grooves 10, a user can rotate the rotating rods 14 through tools, the threads 15 and the threaded ports 16 are arranged, when the rotating rods 14 rotate, the rotating rods can drive the movable clamping plates 13 to move towards the inside of the movable grooves 12, the bottom of the movable clamping plates 13 to be separated from the clamping grooves 10, the clamping plates 13, the clamping grooves, the first magnet plates 17 are separated from the first magnetic plates 11, and the guide sleeve 2 can conveniently slide out from the guide sleeve 1.

Equal fixedly connected with installation piece 3 in both sides of guide pillar 1, the mounting hole has been seted up to the inside of installation piece 3, can the person of facilitating the use install this guide pillar 1, the surface cover of slide bar 6 is equipped with buffer spring 8, buffer spring 8's both sides respectively with recess 4's inside and sleeve pipe 7 fixed connection, can play the effect of buffering when guide pin bushing 2 removes, the bottom fixedly connected with magnet board two 17 of removal cardboard 13, bottom fixedly connected with magnet board one 11 in the joint groove 10, magnet board one 11 and magnet board two 17 magnetism are connected, can play the spacing effect of joint.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a guide pillar and guide pin bushing for stamping die counterpoints, includes guide pillar (1) and guide pin bushing (2), its characterized in that: the guide sleeve (2) is sleeved and connected with the guide pillar (1), grooves (4) are formed in positions, close to the top, and positions, close to the bottom, in the guide pillar (1), moving grooves (5) are formed in the inner portion of the guide pillar (1) corresponding to the opposite sides of the two grooves (4), slide bars (6) are fixedly connected to the inner portions of the grooves (4), the slide bars (6) are fixedly connected to the inner portions of the slide bars (6), sleeves (7) are sleeved and slidably connected on the surfaces of the slide bars (6), a moving plate (9) is fixedly connected to the top of each sleeve (7), and a clamping groove (10) is formed in a position, close to the center, of the top of each moving plate (9);

the guide pin bushing is characterized in that movable grooves (12) are formed in the top and the bottom of the inner wall of the guide pin bushing (2) and close to the center, a movable clamping plate (13) is slidably connected to the inner portion of each movable groove (12), a rotating rod (14) is movably connected to the top of each movable clamping plate (13) through a bearing, threads (15) are formed in the position, close to the top, of each rotating rod (14), and threaded holes (16) are formed in the position, close to the center, of one side, back to the back, of each corresponding two movable grooves (12) in the inner portion of the guide pin bushing (2).

2. The guide post and guide sleeve for the alignment of the stamping die as claimed in claim 1, wherein: the two sides of the guide pillar (1) are fixedly connected with mounting blocks (3), and mounting holes are formed in the mounting blocks (3).

3. The guide post and guide sleeve for the alignment of the stamping die as claimed in claim 1, wherein: the surface of the sliding rod (6) is sleeved with a buffer spring (8), and two sides of the buffer spring (8) are respectively fixedly connected with the inside of the groove (4) and the sleeve (7).

4. The guide post and guide sleeve for the alignment of the stamping die as claimed in claim 1, wherein: one side of the moving plate (9) far away from the sleeve (7) penetrates into the moving groove (5) and is connected with the moving groove (5) in a sliding mode.

5. The guide post and guide sleeve for the alignment of the stamping die as claimed in claim 1, wherein: the bottom of the movable clamping plate (13) penetrates through the inside of the clamping groove (10) and is clamped with the clamping groove (10), the bottom end of the movable clamping plate (13) is fixedly connected with a second magnet plate (17), the bottom in the clamping groove (10) is fixedly connected with a first magnet plate (11), and the first magnet plate (11) is magnetically connected with the second magnet plate (17).

6. The guide post and guide sleeve for the alignment of the stamping die as claimed in claim 1, wherein: the top of the rotating rod (14) penetrates through the movable groove (12) and the threaded opening (16) in sequence and extends to the outside of the guide sleeve (2), and the thread (15) is in threaded connection with the threaded opening (16).