CN219581510U - High-precision independent guide pillar assembly - Google Patents

High-precision independent guide pillar assembly Download PDF

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Publication number
CN219581510U
CN219581510U CN202320614959.9U CN202320614959U CN219581510U CN 219581510 U CN219581510 U CN 219581510U CN 202320614959 U CN202320614959 U CN 202320614959U CN 219581510 U CN219581510 U CN 219581510U
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China
Prior art keywords
guide
wall
plate
main body
guide sleeve
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Active
Application number
CN202320614959.9U
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Chinese (zh)
Inventor
张名辉
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Ganzhou Shizhan Precision Machinery Co ltd
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Ganzhou Shizhan Precision Machinery Co ltd
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Priority to CN202320614959.9U priority Critical patent/CN219581510U/en
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    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/50—Photovoltaic [PV] energy

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Abstract

The utility model relates to the technical field of guide column components, and discloses a high-precision independent guide column component, which comprises a guide column main body. According to the high-precision independent guide column assembly, the protection plate inside the guide sleeve is in contact with the guide column main body, the outer wall of the guide sleeve cannot be in direct contact with the guide column main body, abrasion of the outer wall of the guide sleeve can be avoided, a certain protection effect is achieved on the guide sleeve, the guide sleeve and the protection plate slide more freely on the outer surface of the guide column main body through the smooth plate, and the protection plate and the smooth plate are clung to the outer wall of the guide column main body at any time through the cooperation of the buffer rod, the extrusion plate and the first spring, so that the guide sleeve can normally operate on the outer surface of the guide column main body, and abrasion of the guide sleeve is prevented.

Description

High-precision independent guide pillar assembly
Technical Field
The utility model relates to the technical field of guide column components, in particular to a high-precision independent guide column component.
Background
The guide post is a guide element used in combination with the assembly in the mold to ensure that the mold is movably guided for the mold stroke with precise positioning.
At present, when the guide sleeve slides on the outer surface of the guide post for a long time, the inner wall of the guide sleeve is easy to wear, so that gaps are easy to generate between the guide post and the guide sleeve, a die arranged outside the guide post is offset, and the processing precision of the die is reduced, and therefore, a high-precision independent guide post assembly is needed.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides a high-precision independent guide column assembly, which has the advantage of preventing the guide column and the guide sleeve from being worn, and solves the problem that the guide column and the guide sleeve in the background art are easy to wear.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the high-precision independent guide column assembly comprises a guide column main body, wherein a guide sleeve is arranged on the outer surface of the guide column main body, a sliding block is arranged in the guide column main body, the guide column main body is in sliding fit with the outer wall of the sliding block through a sliding groove, and a protection structure is arranged on the outer surface of the guide sleeve;
the protection structure comprises a protection plate, a smooth plate, a buffer rod, an extrusion plate and a first spring, wherein the protection plate is arranged inside the guide sleeve, the smooth plate is fixed on one side of the protection plate, the outer wall of the other side of the smooth plate is movably connected with the outer wall of the guide pillar main body, the buffer rod is fixed on the outer wall of the other side of the protection plate, the extrusion plate is arranged inside a buffer groove formed in the guide sleeve, the buffer rod extends to one end of the buffer groove and is fixedly connected with the outer wall of one side of the extrusion plate, the first spring is arranged in the buffer groove, one end of the first spring is fixedly connected with the inner wall of one side of the buffer groove, and the other end of the first spring is fixedly connected with the outer wall of the other side of the extrusion plate.
Preferably, the guide sleeve is provided with a storage groove, a connecting rod is arranged in the storage groove, and one end of the connecting rod extending out of the storage groove is lapped with a slot formed in one side of the sliding block.
Preferably, the movable groove has been seted up to inside the sliding block, the inside arc dead lever that is provided with of movable groove, the movable groove is inside, be located the arc dead lever surface and be provided with the baffle, baffle top and movable groove one side inner wall fixed connection, the arc dead lever extends baffle top fixedly connected with limiting plate, limiting plate top fixedly connected with second spring, second spring top and movable groove inner wall fixed connection, the arc dead lever extends the arc dead slot inner wall swing joint that movable groove bottom and connecting rod top were seted up.
Through the cooperation of arc dead lever and arc fixed slot, can fix the connecting rod inside the slot, make and carry out normal operation between connecting rod and the sliding block, and then make the guide pin bushing carry out normal slip at guide pillar main part surface through the sliding block.
Preferably, an air cylinder is arranged in the guide sleeve, the output end of the air cylinder is fixedly connected with a piston rod, and one end of the piston rod extending out of the storage groove is fixedly connected with the outer wall of one side of the connecting rod.
Compared with the prior art, the utility model provides a high-precision independent guide column assembly, which has the following beneficial effects:
1. this independent guide pillar subassembly of high accuracy, through being provided with protective structure, specifically be when the guide pin bushing slides at guide pillar main part surface, the inside guard plate of guide pin bushing takes place to contact with the guide pillar main part, and the guide pin bushing outer wall can not take place direct contact with the guide pillar main part, and then can avoid the condition that the guide pin bushing outer wall takes place to wear, play certain guard action to the guide pin bushing, through smooth plate, make guide pin bushing and guard plate slide more freely at guide pillar main part surface, and through the cooperation between buffer rod, stripper plate and the first spring three, make guard plate and smooth plate hug closely guide pillar main part outer wall constantly, and then make the guide pin bushing carry out normal operation at guide pillar main part surface, reach the effect that prevents that the guide pin bushing from taking place to wear.
2. This independent guide pillar component of high accuracy is through being provided with the connecting rod, specifically, when dismantling the guide pin bushing, can pull the connecting rod through the cooperation of cylinder and piston rod in the guide pin bushing and break away from the slot and get into the storage tank inside, and then can take off the guide pin bushing from the guide pillar main part, make the dismantlement of guide pin bushing comparatively convenient, and when needing to install, through overlapping the guide pin bushing in the guide pillar main part, then make connecting rod one end move to the slot that the sliding block was seted up through the cooperation of cylinder and piston rod, and through the cooperation of arc dead lever and arc dead slot, can fix the connecting rod inside the sliding block, make the installation of guide pin bushing comparatively convenient, and then make and carry out normal use between guide pin bushing and the guide pillar main part, reach the guide pin bushing and dismantle the comparatively convenient effect of installation.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is an enlarged view of the utility model at A in FIG. 1;
FIG. 3 is a side view of the structure of the present utility model;
FIG. 4 is an enlarged view of the utility model at B in FIG. 3;
fig. 5 is a perspective view of the structure of the present utility model.
Wherein: 1. a guide post body; 2. guide sleeve; 201. a protection plate; 202. a smoothing plate; 203. a buffer rod; 204. an extrusion plate; 205. a first spring; 206. a buffer tank; 207. a storage groove; 208. a connecting rod; 209. an arc-shaped fixing groove; 210. a cylinder; 211. a piston rod; 3. a sliding block; 301. a slot; 302. a movable groove; 303. a fixed rod; 304. a baffle; 305. a limiting plate; 306. a second spring; 4. a sliding groove.
Detailed Description
The utility model is described in further detail below with reference to fig. 1-5.
The embodiment of the utility model discloses a high-precision independent guide column assembly.
Referring to fig. 1, fig. 2 and fig. 5, a high-precision independent guide pillar assembly comprises a guide pillar main body 1, a guide sleeve 2 is arranged on the outer surface of the guide pillar main body 1, a sliding block 3 is arranged inside the guide pillar main body 1, the guide pillar main body 1 is in sliding fit with the outer surface of the sliding block 3 through a sliding groove 4 formed in the guide pillar main body 1, a protection structure is arranged on the outer surface of the guide sleeve 2, the protection structure comprises a protection plate 201, a smooth plate 202, a buffer rod 203, a squeeze plate 204 and a first spring 205, the squeeze plate 204 is arranged inside a buffer groove 206 formed in the guide sleeve 2, the protection plate 201 inside the guide sleeve 2 is in contact with the guide pillar main body 1, the outer wall of the guide sleeve 2 is not in direct contact with the guide pillar main body 1, abrasion of the outer wall of the guide sleeve 2 can be avoided, a certain protection effect is achieved on the guide sleeve 2, the guide sleeve 2 and the outer surface of the guide pillar main body 1 can slide freely through the smooth plate 202, the protection plate 201 and the buffer rod 203 and the first spring 205 are matched, the smooth plate 204 and the first spring 205, the protection plate 201 are tightly cling to the outer surface of the guide pillar main body 1 at the moment, and the guide sleeve 2 is normally operated.
Referring to fig. 3 and 4, the guide sleeve 2 is provided with a storage groove 207, a connecting rod 208 is disposed in the storage groove 207, one end of the connecting rod 208 extends out of the storage groove 207 and is overlapped with a slot 301 formed in one side of the sliding block 3, a movable groove 302 is formed in the sliding block 3, an arc fixing rod 303 is disposed in the movable groove 302, a baffle 304 is disposed on the outer surface of the arc fixing rod 303, the top end of the baffle 304 is fixedly connected with an inner wall of one side of the movable groove 302, the arc fixing rod 303 extends out of a limit plate 305, a second spring 306 is fixedly connected with the top end of the limit plate 305, the top end of the second spring 306 is fixedly connected with the inner wall of the movable groove 302, the bottom end of the arc fixing rod 303 extends out of the movable groove 302 and is movably connected with the inner wall of an arc fixing groove 209 formed in the top of the connecting rod 208, when the connecting rod 208 is inserted into the slot 301 formed in the sliding block 3, and when the connecting rod 208 moves into the slot 301, the connecting rod 208 can be fixed in the slot 301 through the cooperation of the arc fixing rod 303 and the arc fixing groove 209, so that the connecting rod 208 and the sliding block 3 can normally operate between the two sides of the slot 301, and the guide post 208 and the sliding main body 1 can normally slide on the outer surface of the guide sleeve 2 through the sliding block 3.
Referring to fig. 3, an air cylinder 210 is disposed inside the guide sleeve 2, an output end of the air cylinder 210 is fixedly connected with a piston rod 211, one end of the piston rod 211 extending out of the storage groove 207 is fixedly connected with an outer wall of one side of the connecting rod 208, and the connecting rod 208 can be driven to be separated from the guide post main body 1 through cooperation of the air cylinder 210 and the piston rod 211, so that the guide sleeve 2 can be taken down from the guide post main body 1, and the guide sleeve 2 is convenient to detach.
The implementation principle of the high-precision independent guide column assembly provided by the embodiment of the utility model is as follows: when the guide sleeve 2 slides on the outer surface of the guide post main body 1, the protection plate 201 inside the guide sleeve 2 is in contact with the guide post main body 1, the outer wall of the guide sleeve 2 is not in direct contact with the guide post main body 1, the outer wall of the guide sleeve 2 is prevented from being worn, a certain protection effect is achieved on the guide sleeve 2, the guide sleeve 2 and the protection plate 201 slide on the outer surface of the guide post main body 1 more freely through the smooth plate 202, and the protection plate 201 and the smooth plate 202 are tightly attached to the outer wall of the guide post main body 1 at any time through the cooperation of the buffer rod 203, the extrusion plate 204 and the first spring 205, so that the guide sleeve 2 runs normally on the outer surface of the guide post main body 1.
Standard parts used in the utility model can be purchased from the market, special-shaped parts can be customized according to the description of the specification and the drawings, the specific connection modes of all parts adopt conventional means such as mature bolts, rivets and welding in the prior art, the machinery, the parts and the equipment adopt conventional types in the prior art, the circuit connection adopts conventional connection modes in the prior art, the details are not described herein, and the structures and principles of the parts known to the skilled in the art are known by the skilled artisan through technical manuals or by conventional experimental methods.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (4)

1. The utility model provides a high accuracy independent guide pillar subassembly, includes guide pillar main part (1), its characterized in that: the guide sleeve (2) is arranged on the outer surface of the guide post main body (1), the sliding block (3) is arranged in the guide post main body (1), the guide post main body (1) is in sliding fit with the outer wall of the sliding block (3) through a sliding groove (4) formed in the guide post main body, and a protection structure is arranged on the outer surface of the guide sleeve (2);
the protection structure comprises a protection plate (201), a smooth plate (202), a buffer rod (203), a squeezing plate (204) and a first spring (205), wherein the protection plate (201) is arranged inside a guide sleeve (2), the smooth plate (202) is fixed on one side of the protection plate (201), the outer wall of the other side of the smooth plate (202) is movably connected with the outer wall of a guide pillar main body (1), the buffer rod (203) is fixed on the outer wall of the other side of the protection plate (201), the squeezing plate (204) is arranged inside a buffer groove (206) formed in the guide sleeve (2), the buffer rod (203) extends to one end of the buffer groove (206) and is fixedly connected with the outer wall of one side of the squeezing plate (204), the first spring (205) is arranged in the buffer groove (206), one end of the first spring (205) is fixedly connected with the inner wall of one side of the buffer groove (206), and the other end of the first spring (205) is fixedly connected with the outer wall of the other side of the squeezing plate (204).
2. The high precision independent guide post assembly of claim 1, wherein: the guide sleeve (2) is provided with a storage groove (207), a connecting rod (208) is arranged in the storage groove (207), and one end of the connecting rod (208) extending out of the storage groove (207) is lapped with a slot (301) formed in one side of the sliding block (3).
3. The high precision independent guide post assembly of claim 2, wherein: the movable groove (302) has been seted up to slider (3) inside, inside arc dead lever (303) that is provided with of movable groove (302), inside, be located arc dead lever (303) surface and be provided with baffle (304) of movable groove (302), baffle (304) top and movable groove (302) one side inner wall fixed connection, arc dead lever (303) extend baffle (304) top fixedly connected with limiting plate (305), limiting plate (305) top fixedly connected with second spring (306), second spring (306) top and movable groove (302) inner roof fixed connection, arc dead lever (303) extend arc dead lever (209) inner wall swing joint that movable groove (302) bottom and connecting rod (208) top were seted up.
4. The high precision independent guide post assembly of claim 2, wherein: an air cylinder (210) is arranged in the guide sleeve (2), a piston rod (211) is fixedly connected to the output end of the air cylinder (210), and one end of the piston rod (211) extending out of the storage groove (207) is fixedly connected with the outer wall of one side of the connecting rod (208).
CN202320614959.9U 2023-03-26 2023-03-26 High-precision independent guide pillar assembly Active CN219581510U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202320614959.9U CN219581510U (en) 2023-03-26 2023-03-26 High-precision independent guide pillar assembly

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202320614959.9U CN219581510U (en) 2023-03-26 2023-03-26 High-precision independent guide pillar assembly

Publications (1)

Publication Number Publication Date
CN219581510U true CN219581510U (en) 2023-08-25

Family

ID=87690449

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202320614959.9U Active CN219581510U (en) 2023-03-26 2023-03-26 High-precision independent guide pillar assembly

Country Status (1)

Country Link
CN (1) CN219581510U (en)

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