CN215395492U

CN215395492U - Joint type upright post convenient for height adjustment

Info

Publication number: CN215395492U
Application number: CN202121127302.7U
Authority: CN
Inventors: 邹平
Original assignee: Guangdong Ruibang Intelligent Equipment Technology Co ltd
Current assignee: Guangdong Ruibang Intelligent Equipment Technology Co ltd
Priority date: 2021-05-24
Filing date: 2021-05-24
Publication date: 2022-01-04
Anticipated expiration: 2031-05-24

Abstract

The utility model discloses a joint type upright post convenient for height adjustment, and belongs to the technical field of die cutting machines. Including stand main part, lift adjustment spare, hemisphere cushion, lift adjustment spare sets up the top at the stand main part, the hemisphere cushion sets up the top at lift adjustment spare. The upper end of this stand is provided with the hemisphere cushion, and the hemisphere cushion can be at the hemisphere recess internalization, and when appearing little not laminating between the last mould of cross cutting machine and the stand, through adjusting the lift adjustment spare, the hemisphere cushion can carry out automatic fine setting, makes to go up the mould and the laminating of stand, makes each stand atress more even, prolongs the life of stand, simultaneously, makes cross cutting machine structure more firm. The lifting adjusting piece is connected with the upright post main body through threads, when the upright post is too high or too low, the height of the lifting adjusting piece can be adjusted through screwing, so that the upper die and the lower die of the die cutting machine are kept parallel, and the flatness and the stability of the die cutting machine are improved.

Description

Joint type upright post convenient for height adjustment

Technical Field

The utility model belongs to the technical field of die cutting machines, and particularly relates to a joint type upright post with height convenient to adjust.

Background

The cross cutting machine includes mould and lower mould, goes up to be provided with a plurality of direction stands between mould and the lower mould and docks, guarantees that mould and lower mould are parallel on the mould, guarantees the roughness and the stability of pressfitting.

For example, in the structural design of a die-cutting machine, the upper seat and the lower seat of the machine are usually connected by a plurality of groups of stand column devices, the upper seat and the lower seat of the die-cutting machine can be opened and closed to realize pressing, in the opening and closing process, the verticality between the upper seat and the lower seat of the die-cutting machine can be deviated, the top plate surfaces of the upper seat of the stand column devices and the die-cutting machine are not laminated, the radial stress of the stand column devices and bolts is also increased in multiples, repeated stress is generated in the production process of the die-cutting machine, the fatigue failure of materials is caused, the mechanical damage is caused, the service life of the stand column is seriously shortened, and the accuracy and the stability of the pressing of the die-cutting machine are reduced.

SUMMERY OF THE UTILITY MODEL

In order to solve the above problems, the primary object of the present invention is to provide a joint type upright post with height convenient to adjust, which is more uniformly stressed and can prolong the service life of the upright post;

another object of the present invention is to provide a joint type column with a height convenient to adjust, which can improve the flatness and stability of the die cutting machine.

In order to achieve the purpose, the technical scheme of the utility model is as follows:

the utility model provides a joint type upright post convenient for height adjustment, which comprises an upright post main body, a lifting adjusting piece and a hemispherical cushion block, wherein the lifting adjusting piece is arranged above the upright post main body, and the hemispherical cushion block is arranged above the lifting adjusting piece.

Further, a hemispherical groove is formed above the lifting adjusting piece, and the hemispherical cushion block is arranged in the hemispherical groove in an adaptive mode.

Further, a hollow cylinder is arranged on the stand column main body, a screw hole is formed in the hollow cylinder, a through hole is formed in the hemispherical cushion block, the size of the through hole is larger than that of the screw hole, and the screw hole is connected with the through hole through a bolt. The bolt links together stand main part, hemisphere cushion, and the through-hole does not set up the screw in the hemisphere cushion, and when the bolt did not lock the hemisphere cushion dead, the activity that the hemisphere cushion can the miniaturation realized the fine setting. Meanwhile, when the bolt is locked, the hemispherical cushion block can be fixed.

Furthermore, the outer part of the hollow cylinder and the inner part of the lifting adjusting piece are both provided with screw threads matched with each other, and the hollow cylinder is connected with the lifting adjusting piece through screw threads. In the utility model, the lifting adjusting piece is connected to the upright post main body through threads, so that the height of the lifting adjusting piece can be conveniently adjusted, the hemispherical cushion block is driven to ascend or descend, and the balance degree of the device is adjusted.

Further, the lower extreme of stand main part is provided with integrated into one piece's screw rod, the cover is equipped with the gasket on the screw rod. The gasket is used for the purpose that the thread at the lower end of the upright post is not provided with a tool withdrawal groove to influence the strength.

Furthermore, a locking screw is arranged outside the lifting adjusting piece.

Further, the using method of the utility model comprises the following steps: the upright post is used for fixing an upper die and a lower die of a die cutting machine. The lower die or the rack is provided with a fixing hole, the stand column is fixed in the fixing hole of the lower die or the rack through threads, the upper die is provided with a connecting through hole, a bolt penetrates through the connecting through hole to enter a screw hole of the stand column main body, the lifting adjusting piece and the hemispherical cushion block are fixed on the upper die, one side end face of the spherical cushion block is tightly attached to the top plate, the other side spherical face of the spherical cushion block can adapt to the position, and the bolt is fixed. When the upper die is not attached to the hemispherical cushion block and the upper die slightly inclines, the hemispherical cushion block of the upright post rotates in the hemispherical groove due to stress until the hemispherical cushion block is attached to the upper die by adjusting the lifting adjusting piece; when the stand was too high or crossed low, go up the mould and can produce the slope, the accessible is twisted and is moved lift adjustment spare, drives hemisphere gasket and rises or descend, will go up the mould adjustment and be the horizontality.

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

at first, the upper end of this stand is provided with the hemisphere cushion, and the hemisphere cushion can be at the hemisphere recess internalization, and when appearing little not laminating between the last mould of cross cutting machine and the stand, through adjusting the lift adjustment spare, the hemisphere cushion can carry out automatic fine setting, makes and goes up the mould and the stand laminating, makes each stand atress more even, prolongs the life of stand, simultaneously, makes cross cutting machine structure more firm.

Secondly, the upper end of this stand still is provided with lifting adjusting spare, and lifting adjusting spare passes through the bolt to be connected with the stand main part, and when the stand was too high or crossed low, the accessible was twisted and is adjusted lifting adjusting spare's height, makes the mould keep parallel about the cross cutting machine, promotes the roughness and the stability of cross cutting machine.

Drawings

Fig. 1 is a cross-sectional view of the present invention.

Fig. 2 is a cross-sectional view of the present invention with an upper die cutting machine base and a lower die cutting machine base.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further 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 utility model and are not intended to limit the utility model.

As shown in fig. 1-2, the implementation of the present invention is as follows:

the utility model provides a joint type upright post convenient for height adjustment, which comprises an upright post body 1, a lifting adjusting piece 2 and a hemispherical cushion block 3, wherein the lifting adjusting piece 2 is arranged above the upright post body 1, and the hemispherical cushion block 3 is arranged above the lifting adjusting piece 2.

The top of lifting adjusting piece 2 is provided with hemisphere recess 21, hemisphere cushion 3 adaptation sets up in hemisphere recess 21.

The upright post is characterized in that a hollow cylinder 11 is arranged on the upright post main body 1, a screw hole is formed in the hollow cylinder 11, a through hole 31 is formed in the hemispherical cushion block 3, the size of the through hole 31 is larger than that of the screw hole, and the screw hole is connected with the through hole 31 through a bolt. The bolt links together stand main part, hemisphere cushion, and the through-hole does not set up the screw in the hemisphere cushion, and when the bolt did not lock the hemisphere cushion dead, the activity that the hemisphere cushion can the miniaturation realized the fine setting. Meanwhile, when the bolt is locked, the hemispherical cushion block can be fixed.

The outer of the hollow cylinder 11 and the inner of the lifting adjusting part 2 are provided with screw threads matched with each other, and the hollow cylinder is connected with the lifting adjusting part through screw threads. In the utility model, the lifting adjusting piece is connected to the upright post main body through threads, so that the height of the lifting adjusting piece can be conveniently adjusted, the hemispherical cushion block is driven to ascend or descend, and the balance degree of the device is adjusted.

The column body 1 and the lifting adjusting piece 2 are provided with screw holes with the same size, the hemispherical cushion block 3 is internally provided with a through hole 31, the size of the through hole 31 is larger than that of the screw hole, and the screw hole is connected with the through hole 31 through a bolt. In this example, accessible bolt links together stand main part, lift adjustment spare, hemisphere cushion, and simultaneously, the through-hole does not set up the screw in the hemisphere cushion, and the bolt does not die the hemisphere cushion is fixed, and the activity that the hemisphere cushion can the miniaturation realizes the fine setting.

The lower extreme of stand main part 1 is provided with integrated into one piece's screw rod 4, the cover is equipped with gasket 5 on the screw rod 4. The gasket is used for the purpose that the thread at the lower end of the upright post is not provided with a tool withdrawal groove to influence the strength.

In this example, the lifting adjusting member 2 is an adjusting nut, and a locking screw 22 is further installed on the adjusting nut.

In this example, a die cutting machine upper seat 6 is arranged above the upright column, a die cutting machine base 7 is arranged below the upright column, and a plurality of upright columns are arranged between the die cutting machine upper seat 6 and the die cutting machine base 7. The die cutting machine upper seat 6 is provided with connecting through hole 61, bolt 8 passes connecting through hole 61 and enters into the screw hole of stand main part 1, lift adjustment spare 2, hemisphere cushion 3, fixes stand main part 1, lift adjustment spare 2, hemisphere cushion 3 on die cutting machine upper seat 6, and the stand main part passes through the screw rod and connects on die cutting machine base 7, and the roof is hugged closely to spherical cushion a side end face, and the spherical face of opposite side can be at the self-adaptation position in the hemisphere recess. In the example, when the upper seat 6 of the die cutting machine is not jointed with the hemispherical cushion block 3 and the upper seat 6 of the die cutting machine slightly inclines, the hemispherical cushion block 3 of the upright post rotates in the hemispherical groove 21 due to stress until the hemispherical cushion block 3 is jointed with the upper seat 6 of the die cutting machine; when the stand was too high or crossed low, cross cutting machine seat of honour 6 can produce the slope, and the accessible is twisted and is moved lift adjustment spare 2, drives hemisphere gasket 5 and rises or descend, adjusts cross cutting machine seat of honour 6 to the horizontality.

The present invention is not limited to the above preferred embodiments, and any modifications, equivalent substitutions and improvements 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 convenient high articulated stand of height-adjusting which characterized in that, this articulated stand includes stand main part, lift adjustment spare, hemisphere cushion, lift adjustment spare sets up the top at the stand main part, hemisphere cushion sets up the top at lift adjustment spare.

2. The articulated upright of claim 1, wherein the elevation adjuster has a hemispherical recess formed thereon, and the hemispherical spacer is fitted into the hemispherical recess.

3. The articulated column of claim 1, wherein the column body is provided with a hollow cylinder, the hollow cylinder is provided with a screw hole therein, the hemispherical spacer is provided with a through hole therein, the size of the through hole is larger than that of the screw hole, and the screw hole is connected with the through hole by a bolt.

4. The articulated column of claim 3, wherein the hollow cylinder and the lifting member are provided with matching threads, and the hollow cylinder and the lifting member are connected by threads.

5. The articulated mast of claim 1, wherein the lower end of the mast body is provided with an integrally formed screw, and the screw is sleeved with a gasket.

6. The articulated mast of claim 1, wherein the lifting adjustment member is further provided with a locking screw.