TWM500786U - Crisscross slide - Google Patents

Description

Cross slide

The present invention relates to a cross slide table, in particular to a linear sliding cross shock-proof slide structure design with two interactive vertical movements, so that the cross slide can provide a large-scale construction of the isolation device.

The earthquake caused by the rapid release of energy from the earth's crust is one of the major natural disasters on Earth. Once the intensity of the earthquake reaches a certain level, it will cause huge property losses and casualties to human beings. The main cause of property loss is the collapse of the building and the dumping of heavy furniture. Even if the building does not collapse, once the house is furnished When the cabinet is dumped, in addition to the physical injury caused by the crushing and bruising of the cabinets and articles, many other furnishings or high-priced art products are also facing damage.

For this reason, in Japan, the region most affected by the earthquake disaster, the industry has designed a sliding platform structure that is designed to provide shock absorption for the house, such as the patent for seismic-free structures of Japanese Patent Laid-Open No. 8-240033. The house is not subject to earthquake sloshing, collapse, financial loss or casualties. However, for the isolation equipment required for large-scale houses, it is often only possible to increase the number of isolation devices or increase the size of the isolation device, and the structure of the isolation device is complicated. Cost increase and installation matching difficulty Many problems are high and there is a need to study and improve.

In order to obtain a shock-absorbing device, the creator can reduce the construction cost and installation process of the seismic isolation equipment under the condition of better load capacity, which is a cross-slip of the creation. The design of the platform structure, through the design of the integrated precision casting slide body, makes the processing process of the sliding seat body simpler and easier, the manufacturing cost is more controllable, and the roller installed between the sliding seat body and the guide rail can withstand better load.

The purpose of this creation is to provide a cross slide structure. The cross slide has two linear sliding structures designed to move in an alternating vertical direction, and constitutes a super load cross slide suitable for the base beam at the bottom of the building to achieve a shock load. The purpose.

In order to achieve the above object, the preferred technical means for the cross slide comprises: a slide body, two guide rails, a plurality of side covers and a plurality of rollers, wherein the slide system is precision cast and formed. a first rail groove is formed on a top end portion of the slider body, and a second rail slot is formed at a bottom end portion of the slider body, the first rail slot and the second rail slot are cross-arranged, and each of the rail slots A roller guide groove is formed on the two side wall surfaces, and a plurality of roller guide grooves are formed on the bottom surface of each of the track grooves, and the slide body is provided with a passage through the slide body corresponding to the side of each of the roller guide grooves. Each of the side cover covers a slot end of each of the rail slots, and each of the roller guide grooves and the passage communicates with the side cover to form a circulation passage; the plurality of rollers are filled and placed in each of the circulation passages The two guide rails are respectively slidably disposed on the first rail slot and the second rail slot, and are restricted by the rollers in the roller guide groove of each sidewall of the rail slot. A bit of a hook to form the cross slide of the creation.

The cross slide structure according to the above preferred technical solution, wherein the circulation passage of the first rail groove and the circulation passage of the second rail groove are disposed on the slide body in a manner of being wound around each other.

The cross slide structure according to the above preferred technical solution, wherein a plurality of return guides are protruded from the two ends of the slide body.

According to the cross slide structure of the above preferred technical solution, the surface of the return guide block is formed with an inner circulation groove, and the inner circulation groove is connected between the guide groove and the passage.

The cross slide structure according to the above preferred technical solution, wherein the side cover is formed with a circulation groove corresponding to the inner circulation groove on the inner joint surface.

According to the cross slide structure of the above preferred technical solution, the roller guide groove of each of the two side wall surfaces of the rail groove is a V-shaped groove.

The cross slide structure according to the above preferred technical solution, wherein the top end of the guide rail has a grinding track surface, and the grinding track surface is respectively pressed against the rollers in the roller guide groove of each of the track groove bottoms. A side groove is formed on each side wall surface of the guide rail, and the side groove forms a limit roll with each of the rollers in the roller guide groove on both sides of the rail groove.

The cross slide structure according to the above preferred technical solution, wherein the side groove of the guide rail is a V-shaped groove.

According to the above-mentioned preferred technical solution, the cross slide structure has a flange formed on the bottom edge portions of the two sides of the guide rail, and the flange is provided with a plurality of perforations.

1‧‧‧Slide body

1'‧‧‧ body parts

11‧‧‧First track slot

12‧‧‧Second rail slot

13‧‧‧Roll guide groove

14‧‧‧Roll guide groove

15, 16‧‧‧ channels

17‧‧‧Return Guide

171‧‧‧ inner circulation slot

18‧‧‧Flange

2‧‧‧rail

21‧‧‧ Track surface

22‧‧‧ Side ditch

23‧‧‧Flange

24‧‧‧Perforation

3‧‧‧ side cover

31‧‧‧ recess

32‧‧‧Outer circulation tank

4‧‧‧roller

The first figure is a combination diagram of the first preferred embodiment of the creative cross slide.

The second figure is an exploded view of the first preferred embodiment of the creative cross slide.

The third figure is an exploded schematic view of the first preferred embodiment of the creation slide body.

The fourth figure is a schematic cross-sectional view of a first preferred embodiment of the creation slide body.

The fifth drawing is a schematic cross-sectional view of the first preferred embodiment of the roller and the side cover of the present invention.

Figure 6 is a cross-sectional view showing the first preferred embodiment of the creative cross slide.

The seventh figure is a schematic diagram of the creation of the ball guide groove and the channel.

The eighth figure is an exploded perspective view of the second preferred embodiment of the creation slide body.

The structural features and other functions and purposes of the present invention are described in detail below with reference to the accompanying drawings. Referring to the first to third figures of the accompanying drawings, the cross slide of the present invention is a base beam for application at the bottom of the building. The first embodiment of the present invention includes a slider body 1, two rails 2, a plurality of side covers 3, and a plurality of rollers 4, wherein: as shown in the second and third figures, The carriage body 1 is engaged The gold steel material is formed by molding in a precision casting manner, a first rail groove 11 is formed at a top end portion of the base body, and a second rail groove 12 is formed at the bottom end portion, the first rail groove 11 and the first rail groove 11 The two rail grooves 12 are vertically disposed at 90 degrees in a cross-staggered manner, and a parallel parallel V-shaped roller guide groove 13 is formed on each of the two vertical walls of each of the rail grooves 11, 12, and the grooves of the respective rail grooves 11, 12 are formed. The bottom surface is formed with a plurality of parallel-shaped concave roller guide grooves 14; the slide body 1 is respectively provided with a passage 15 and 16 penetrating the slide body 1 corresponding to the side of each of the roller guide grooves 13, 14. As shown in FIG. 5 and FIG. 5, a plurality of reflow guide blocks 17 are respectively protruded from the two end portions of the rail grooves 11, 12, and one or more inner circulation grooves 171 are formed on the surface of the reflow guide block 17, so that The inner circulation grooves 171 are respectively connected to the corresponding roller guide grooves 13, 14 and the passages 15, 16 so that the roller guide grooves 13, 14 and the passages 15, 16 form a circulation passage, thereby providing a plurality of rollers. 4 accommodating and cyclic scrolling.

As shown in the first and second figures, the guide rail 2 is an elongated block having a polished track surface 21 at the top end thereof, so that the track surface 21 can provide the first track groove 11 and the second track groove. The roller 4 in the roller guide groove 14 at the bottom of the 12-slot is pressed against (as shown in the sixth figure). And a V-shaped side groove 22 is formed on each of the two side walls of the guide rail 2, so that the side groove 22 can be used for the roller 4 in the V-shaped roller guide groove 13 on both sides of the first rail groove 11 and the second rail groove 12. Forming the retention of the limit roll. Moreover, a flange 23 is integrally formed on both sides of the guide rail 2, and each of the flanges 23 is provided with a plurality of through holes 24 through which the fixing members (bolts) are inserted to enable the guide rails 2 to pass through the through holes 24. And the fixing element is firmly locked to the base beam at the bottom of the building.

As shown in the third and sixth figures, the side cover 3 is mainly provided a roller guiding element that circulates between the roller guide grooves 13 and 14 and the passages 15 and 16 , and the side cover 3 is respectively disposed on each of the track grooves 11 corresponding to each of the return guide blocks 17 . At the end of the slot of the slot 12, a plurality of recesses 31 corresponding to the return guide block 17 are formed on the joint surface on the inner side of each of the side covers 3, and an outer circulation groove 32 corresponding to each of the inner circulation grooves 171 is formed so that the roller guide grooves are formed. 13 and 14 and the passages 15, 16 are connected by a combination of the inner circulation groove 171 and the outer circulation groove 32 to form a circulation passage, and the roller 4 is accommodated and cyclically rolled.

The cross slide of the first rail groove 11 and the second rail groove 12 can be respectively locked to the beam of the house by the cross hole 24 and the fixing element (bolt) respectively. The beam of the house can be supported by the cross slide of the creation. When an earthquake occurs, the house can form a limit slip through the two guide rails 2 and the slide body 1, so that the seismic wave can be subjected to cross slide. The station will eliminate the effect, so that the house will not be affected by the earthquake shock wave and achieve the effect of vibration-free.

Since the cross slide for this large-scale house construction is used for the high load of the overall weight of the building, this creation uses a more high-load roller 4 for the part directly bearing the load, forming a majority. The roller 4 supports the wire contact support structure of the guide rail 2, which is different from the single point support of the conventional ball. Therefore, the load capacity that the creation can withstand is greatly improved, and the overall safety factor is superior to the conventional ball.

Furthermore, due to the large volume of the slider body 1, it is not suitable for mechanical cutting and forming, and the method used in the production and processing must have the best consideration. This creation is achieved by the precision casting molding method to achieve the slider body 1 Structural requirements. Furthermore, the carriage body 1 corresponds to each roller The side surfaces of the guide grooves 13, 14 are respectively provided with a passage 15, 16 extending through the slide body, so that the passages 15, 16 can provide the roller 4 as a smooth circulation passage, which penetrates the slide body 1 The channel structure, such as the deep hole drilling method using general machining, is not easy to obtain the drill bit except for the time-consuming processing time. For this reason, the application of precision casting method is the best application method.

In addition, in order to further reduce the overall stacking volume of the cross slide, the present preferred embodiment of the first application is provided through the circulation passage of the first rail groove 11 (the upper ball guide groove 14 and the passage 16). The circulation passages of the second rail groove 12 (the lower ball guide groove 14 and the passage 16) may be disposed in the space type of the slide body 1 and disposed on the slide body 1 in a manner of being wound around each other (as shown in FIG. 7). , 俾 can effectively reduce the overall height of the slider body 1. At the same time, it is also possible to obtain a larger radius of gyration between the roller guide grooves 13, 14 and the passages 15, 16 in a limited space, so that the rotation of the roller 4 is smoother and smoother.

Similarly, the slider body 1 according to the foregoing structure may also be implemented by a suitable equivalent structure in the structure, as shown in the second application example of the preferred embodiment of the eighth embodiment. In this embodiment, The slider body 1 is formed by arranging the upper and lower body members 1 ′ at an angle of 90 degrees, so that the body member 1 ′ protrudes from the edge of the opposite end of the rail groove to form a flange 18 , so that the two body components The 1' can be interlocked by the flange 18, thereby achieving an equivalent structure of moving the rail grooves in the vertical direction with the carriage body 1. Therefore, the precision casting process for the body member 1' is easier to achieve. The equivalent process, such as the ones disclosed above, is also subject to the creative spirit of this creation. Cover, first indicate.

In summary, the structure of the cross slide has been practical and creative. The application of its technical means is also novel and undoubted, and the effect is in line with the design purpose. It has been said to be reasonable and clear. To this end, a new type of patent application is filed in accordance with the law, but the bureau is requested to give a detailed examination and grant the patent as a prayer.

1‧‧‧Slide body

11‧‧‧First track slot

12‧‧‧Second rail slot

13‧‧‧Roll guide groove

14‧‧‧Roll guide groove

2‧‧‧rail

21‧‧‧ Track surface

22‧‧‧ Side ditch

23‧‧‧Flange

24‧‧‧Perforation

3‧‧‧ side cover

4‧‧‧roller

Claims (9)

The utility model relates to a cross slide, which comprises a slide body, two guide rails, a plurality of side covers and a plurality of rollers, wherein the slide system is integrally cast and formed, and a first rail is formed on a top end portion of the slide body. a second rail groove is formed in a bottom end portion of the sliding body, the first rail groove and the second rail groove are alternately arranged, and the first rail groove and the second side surface of the second rail groove are respectively Forming a roller guide groove, the first rail groove and the bottom surface of the second rail groove are respectively formed with a plurality of roller guide grooves, and the slide body is respectively provided with a through hole corresponding to each side of the roller guide groove a channel of the slider body; each of the side cover covers a slot end of the first rail slot and the second rail slot, and each of the roller guide groove and the channel communicates through the side cover to form a circulation channel The plurality of rollers are filled and placed in each of the circulation channels; the two rails are respectively slidably disposed on the first rail slot and the second rail slot, and the first rail slot and the second rail slot sidewall surface are rolled The rollers in the column guide groove respectively support the guide rails to form the cross slide of the creation. The cross slide according to claim 1, wherein the circulation passage of the first rail groove and the circulation passage of the second rail groove are disposed on the carriage body in a manner of being wound around each other. The cross slide of claim 1, wherein the two ends of the slide body are convexly provided with a plurality of return guides respectively corresponding to the guide groove and the passage. The cross slide of claim 3, wherein the surface of the return guide is formed with an inner circulation groove, and the inner circulation groove is connected between the guide groove and the passage. The cross slide according to claim 4, wherein the side cover is on the inner joint surface The upper molding has a circulation groove corresponding to the inner circulation groove. The cross slide according to claim 1, wherein the roller guide groove of each of the two side wall surfaces of the rail groove is a V-shaped groove. The cross slide of claim 1, wherein the top end of the guide rail has a grinding track surface, and the grinding track surface and the roller in the roller guide groove of the first track groove and the second track groove bottom respectively The two side wall surfaces of the guide rail are formed with one side groove, and the side groove forms a limit roll with the first rail groove and the roller in the roller guide groove on both sides of the second rail groove. The cross slide according to claim 7, wherein the side groove of the guide rail is a V-shaped groove. The cross slide according to claim 7, wherein a flange is formed on a bottom edge portion of the guide rail, and the flange is provided with a plurality of perforations.