TWM624111U - Slide guiding apparatus for dustproof protective cover - Google Patents

Abstract

A guide sliding device for a dustproof cover, especially the dustproof cover is formed by superimposing and resetting a plurality of cover plate main bodies from small to large, the smallest piece of the cover plate main body is provided with two side plates on the left and right sides, the two side plates The lower part of the cover is provided with two guide sliding devices by means of locking or embedding, which can effectively improve the quality and make the action of the plurality of cover plates of the dust cover more stable, which is the characteristic.

Description

Guide sliding device for dust cover

The guide sliding device of the dust cover is mainly used in the guide sliding technology of the dust cover. There are two guide sliding devices on the two side plates of the main body of the smallest piece cover by means of locking or embedding, so as to reduce the damage caused by welding iron bars. The cover body is thermally deformed.

Press, the traditional dust cover, please refer to the first picture: the three-dimensional exploded schematic diagram of the traditional type. As shown in the second figure: a schematic diagram of the cross-sectional view of the system in use. Mainly: the dustproof cover 10 is folded inwardly on the left and right sides below the cover body 11 to form a plurality of horizontally arranged wings 111 from long to short. The rear of the cover plate body 11 is provided with a plurality of vertical plates 112 arranged vertically from long to short. The maximum displacement of the cover plate main body 11, the plurality of the vertical plates 112 are arranged neatly above the guide rail 21 of the processing machine 20 (including the comprehensive cutting machine or the grinder and other machinery), in order to allow the plurality of the cover plate main body 11 in the The sliding on the guide rail 21 is more flexible and smooth, especially two left and right sliding elements 113 are arranged on both sides of the plurality of vertical plates 12, so that the sliding elements 113 can slide on the guide rail 21; among them: the smallest piece of cover A vertical plate 121 is arranged at the rear of the plate main body 12, and two side plates 122 are arranged on the left and right sides of the cover plate main body 12 of the smallest piece, but due to the limited space, The cover body 12 resulting in this smallest piece has no room to flex the flap. Therefore, it is necessary to weld the iron bars 14 to increase the connection area and reduce the frictional resistance. However, the surface of the iron bar 14 needs to be ground, polished and chamfered from the inside after welding. However, the current welding method used to combine the iron bar 14 is likely to cause unstable quality due to thermal deformation, burr of the iron bar, and construction errors. Problems and deficiencies yet to be overcome.

The creator is currently engaged in the manufacture and design of related products, and has accumulated many years of practical experience and experience. In view of the existing problems and deficiencies of the above-mentioned traditional dust cover welded iron bars due to structural factors, he actively invests in the spirit of innovation and improvement. , the complete guide and sliding device of the dust cover.

The technical means used to solve the new problem and the effect compared with the previous technology are: the dustproof cover is formed by superimposing and resetting a plurality of cover body from small to large, and the left and right sides of the cover body of the smallest piece are provided with two For the side plate, the lower part of the two side plates is provided with two guide sliding devices by means of locking or embedding, which can effectively improve the quality, make the action of the plurality of the cover plate bodies of the dust cover more stable, and improve the efficiency. main purpose achiever.

This creative part

10: Dust cover

11: Cover body

111: Wings

112: Vertical plate

113: Sliding element

12: The smallest piece of cover body

121: Vertical plate

122: Side panel

123: Through hole

13: Guide sliding device

131: screw hole

132: Positioning convex part

133: Positioning recess

20: Processing machinery

21: Rails

P: Screw

habit part

10: Dust cover

11: Cover body

111: Wings

112: Vertical plate

113: Sliding element

12: The smallest piece of cover body

121: Vertical plate

122: Side panel

14: Iron bars

20: Processing machinery

21: Rails

Figure 1: Schematic diagram of the three-dimensional decomposition of the system.

Figure 2: A schematic diagram of the state of use of the system.

Figure 3: It is a schematic diagram of the three-dimensional combination of the first embodiment of the present creation.

Figure 4: It is a three-dimensional exploded schematic diagram of the first embodiment of the present creation.

Figure 5: It is a schematic diagram of a top-view cross-sectional combination of the first embodiment of the present invention.

Figure 6: It is a schematic cross-sectional view of the use state of the first embodiment of the present invention.

Figure 7: It is a schematic diagram of the three-dimensional combination of the second embodiment of the present creation.

Figure 8: It is a three-dimensional exploded schematic diagram of the second embodiment of the present creation.

Figure 9: It is a schematic view of the combined top view of the second embodiment of the present invention.

Figure 10: It is a schematic cross-sectional view of the second embodiment of the present invention in the use state.

Figure 11: It is a schematic diagram of the three-dimensional combination of the third embodiment of this creation.

Figure 12: It is a three-dimensional exploded schematic diagram of the third embodiment of this creation.

Figure 13: It is a schematic view of the combined top view of the third embodiment of this creation.

Figure 14: It is a schematic cross-sectional view of the use state of the third embodiment of the present invention.

In order to make it easy for those skilled in the art to deeply understand the structural content of this creation and the functional benefits that can be achieved, three specific embodiments are listed and described in detail with the drawings as follows: A guide to a dust-proof cover For the sliding device, please refer to the third and fourth figures: it is a schematic diagram of the three-dimensional combination and three-dimensional decomposition of the first embodiment of the present creation. And as shown in the fifth figure: it is a schematic view of the top-view cross-sectional combination of the first embodiment of the present invention. Mainly: on the guide rails 21 (including linear slide rails or hard rails) of the processing machinery 20 (including machines such as comprehensive cutting machines or grinding machines), in order to prevent chips or other foreign objects generated during processing from falling on the guide rails 21 , and the accuracy of processing is affected, a dustproof cover 10 is provided on the guide rail 21 to protect the guide rail 21 of the processing machine 20 . Wherein: the dustproof cover 10 is mainly composed of a plurality of cover bodies 11 in a ㄇ shape that are superimposed and reset from small to large, so that the plurality of cover bodies 11 of the dustproof cover 10 It can be extended and shortened with the processing stroke.

The dustproof cover 10 is folded inwardly on the left and right sides below the cover body 11 and integrally formed with a plurality of wings 111 arranged horizontally from long to short. The rear of the board main body 11 is provided with a plurality of vertical plates 112 arranged vertically from long to short. When a plurality of the cover plate main bodies 11 are opened in sequence, the vertical plates 112 restrict the positioning of a plurality of the cover plates For the maximum displacement of the main body 11, a plurality of the vertical plates 112 are neatly arranged above the guide rail 21 of the processing machine 20 (including a comprehensive cutting machine or a grinding machine). Sliding on the guide rail 21 is more flexible and smooth, especially two left and right sliding elements 113 are arranged on both sides of the plurality of vertical plates 112, so that the sliding elements 113 can slide on the guide rail 21; among them: the smallest piece of cover A vertical plate 121 is arranged at the rear of the plate main body 12 , two side plates 122 are arranged on the left and right sides of the cover plate main body 12 of the smallest piece, and a plurality of through holes 123 are arranged at the lower part of the two side plates 122 as a plurality of screws P to pass through. It is used for locking the two L-shaped guide sliding devices 13. The two guiding sliding devices 13 are provided with a plurality of screw holes 131 corresponding to the plurality of through holes 123, as a plurality of screws P are inserted through the locking device 13 and are L-shaped. The user of the guide sliding device 13.

The present invention, which is composed of the above-mentioned component structures, is to provide a guide and sliding device for a dustproof cover. In actual operation and application: please refer to the sixth figure: it is the use state of the first embodiment of the present invention. Schematic diagram of the cross section. On the two side plates 122 of the cover plate main body 12 of the smallest piece, through a plurality of screws The wire P passes through the plurality of through holes 123, and is directly locked and fixed in the plurality of screw holes 131 of the two guide sliding devices 13, so as to reduce the thermal deformation of the smallest piece of the cover plate main body 12 caused by welding iron bars, At the same time, the iron bars are welded from the inside so that the surface after welding needs to be ground, polished and chamfered, and the quality of the dust cover 10 is likely to be unstable due to thermal deformation and burrs of the iron bars.

Please refer to Figures 7 and 8 for the guide and sliding device of the above-mentioned dust cover: it is a schematic diagram of a three-dimensional assembly and a three-dimensional exploded view of the second embodiment of the present creation. As shown in the ninth figure: it is a schematic view of the top-view cross-sectional combination of the second embodiment of the present invention. And as shown in Figure 10: it is a schematic cross-sectional view of the use state of the second embodiment of the present invention. Wherein: a vertical plate 121 is arranged at the rear of the cover plate main body 12 of the smallest piece, two side plates 122 are arranged on the left and right sides of the cover plate main body 12 of the smallest piece, and a plurality of through holes 123 are arranged under the two side plates 122, For embedding two L-shaped guide sliding devices 13 , the two sliding guide devices 13 are provided with a plurality of positioning protrusions 132 corresponding to the plurality of through holes 123 , so that the two sliding guide devices 13 can utilize the plurality of positioning protrusions 132 . The protrusions 132 are directly embedded in the plurality of through holes 123 of the cover body 12 of the smallest piece, so as to reduce the thermal deformation of the cover body 12 of the smallest piece caused by welding the iron The surface after welding needs to be ground, polished and chamfered, and the quality of the dust cover 10 is likely to be unstable due to thermal deformation and burrs of the iron bars.

Please refer to Figures 11 and 12 for the guide and sliding device of the above-mentioned dust cover: it is a schematic diagram of a three-dimensional assembly and a three-dimensional exploded view of the third embodiment of the present creation. And as shown in the thirteenth picture: it is a schematic diagram of the cross-sectional combination of the third embodiment of this creation. And as shown in Figure 14: it is a schematic cross-sectional view of the use state of the third embodiment of the present invention. in: A vertical plate 121 is arranged at the rear of the cover body 12 of the smallest piece, and two side plates 122 are arranged on the left and right sides of the cover body 12 of the smallest piece for embedding two L-shaped guide sliding devices 13 . The sliding device 13 is provided with two positioning recesses 133 corresponding to the two side plates 122 , so that the two guiding devices 13 can be directly embedded in the two side plates 122 of the cover main body 12 of the smallest piece by using the two positioning recesses 133 , thereby To reduce the thermal deformation of the cover plate body 12 of the smallest piece caused by welding the iron bars, and at the same time welding the iron bars from the inside so that the surface after welding needs to be ground, polished and chamfered, which is easy to cause the dust cover due to thermal deformation and burrs of the iron bars. 10 The quality is not stable.

The above-mentioned guide and sliding device of the dust cover is only one of the preferred embodiments of the present creation, and the scope of the present creation cannot be limited by this. , shall still fall within the scope of this creative patent.

Based on the above, this creation provides a reinforced structure for a dust cover. After the actual production and repeated operation tests by the creator, it is confirmed that the expected functional benefits of this creation can indeed be achieved. The first creation without knowledge has industrial application value, and it is true that it has met the essentials of the utility and progress of the new patent.

10: Dust cover

11: Cover body

111: Wings

112: Vertical plate

113: Sliding element

12: The smallest piece of cover body

121: Vertical plate

122: Side panel

123: Through hole

13: Guide sliding device

131: screw hole

P: Screw

Claims (4)

A guide and sliding device for a dust-proof cover mainly includes: a guide rail of a processing machine is provided with a dust-proof cover for protecting the guide rail; wherein: the dust-proof cover is mainly composed of a plurality of cover plates. The main body is superimposed from small to large. It is formed by repositioning, so that a plurality of the cover plate main systems are extended and shortened along with the processing stroke; it is characterized in that: the left and right sides of the cover plate main body of the smallest piece are provided with two side plates, and two side plates are arranged under the two side plates. Slider. The guide sliding device of the dustproof cover according to claim 1, wherein: the cover plate main body of the smallest piece is provided with a plurality of through holes at the lower part of the two side plates, and the two guide sliding devices correspond to the plurality of through holes There are a plurality of screw holes, which are used for a plurality of screws to pass through and lock the two guide sliding devices. The guide sliding device of the dustproof cover according to claim 1, wherein: the cover plate main body of the smallest piece is provided with a plurality of through holes at the lower part of the two side plates, and the two guide sliding devices correspond to the plurality of through holes There are a plurality of positioning protrusions, so that the two guide sliding devices can be directly embedded in the plurality of through holes of the cover body of the smallest piece by using the plurality of positioning protrusions. The guide sliding device of the dustproof cover according to claim 1, wherein: the two sliding guide devices are provided with two positioning recesses corresponding to the two side plates, so that the two sliding guide devices can be directly embedded and fixed in the two positioning recesses by using the two positioning recesses. One of the two side panels of the smallest piece of the cover panel body.

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