Hollowed-out round steel slideway of color sorter

Abstract

The invention discloses a hollow round steel slide way of a color sorter, which comprises a rack, slide way side plates, a hollow round steel slide way, an upper bracket and a lower adjusting bracket, the rack is arranged in the color sorter through bolts, the two slide way side plates are parallel to each other, the hollow round steel slide way is arranged at the bottom between the two slide way side plates, and the upper bracket and the lower adjusting bracket are arranged on the rack. The upper support and the lower adjusting support are installed on the upper side and the lower side of the machine frame respectively, clamping connectors are arranged on the upper support and the lower adjusting support respectively, and the hollowed-out round steel sliding way is obliquely arranged and clamped on the two clamping connectors. According to the hollowed-out round steel slide way of the color sorter, the structure is compact, a common aluminum alloy section slide way is changed into the hollowed-out round steel slide way made of the multiple pieces of round steel, the abrasion resistance is greatly improved, and small particles and dust in falling materials can be screened out from the hollowed-out round steel slide way; and meanwhile, the hollow round steel slide way is directly clamped and mounted in the rack through the clamping joint, so that the sliding is simpler and more convenient.

Description

Technical Field

[0001] The invention relates to the technical field of color sorter slideways, in particular to a hollow round steel slideway of a color sorter. Background Art

[0002] The slide is one of the important structures of the color sorter, and generally plays an important role in material conversion and transportation inside the color sorter.

[0003] At present, the common color sorter slides are generally made of aluminum alloy profiles. Due to the poor wear resistance of the material itself, irregular hard materials can easily cause damage and wear to the slides, and the cost of replacing aluminum alloy slides is relatively high. At the same time, the slides are generally directly welded and fixed inside the color sorter, which is inconvenient to replace. Summary of the invention

[0004] The purpose of the present invention is to provide a hollow round steel slideway for a color sorter to solve the above defects.

[0005] In order to achieve the above object, the present invention provides the following technical solutions:

[0006] A hollow round steel slideway for a color sorter comprises a frame, a slideway side plate, a hollow round steel slideway, an upper bracket, and a lower adjustment bracket. The frame is installed in the color sorter by bolts. Two slideway side plates are provided and are parallel to each other. The hollow round steel slideway is installed at the bottom between the two slideway side plates. The upper bracket and the lower adjustment bracket are respectively installed on the upper and lower sides of the frame. The upper bracket and the lower adjustment bracket are both provided with snap-fit ​​joints. The hollow round steel slideway is arranged obliquely and snap-fitted on the two snap-fit ​​joints.

[0007] Preferably, the hollow round steel slideway is made of a plurality of round steels, and the plurality of round steels are parallel to each other and evenly distributed in the same plane.

[0008] Preferably, at least one distance connecting plate is arranged between the two slide side plates above the hollow round steel slide, and at least two distance connecting plates are arranged below the hollow round steel slide, and the two ends of the distance connecting plate located below the hollow round steel slide are respectively fixed on the lower end surfaces of the two slide side plates.

[0009] Preferably, the snap-fit ​​joints include a device shell, a snap-fit ​​end and an elastic limiting component. The snap-fit ​​ends are provided with two and are installed at the bottom of the hollow round steel slide. The bottom of the device shell is hinged to the upper bracket or the lower adjustment bracket. A snap-fit ​​hole is provided at the center of the top of the device shell. Two elastic limiting components are provided and are symmetrically installed inside the device shell. The front end of the snap-fit ​​end passes through the snap-fit ​​hole and is snap-fitted between the two elastic limiting components.

[0010] Preferably, the elastic limit assembly comprises a limit shell, a spring, a locking base and a limit piece, and the two limit shells of the two elastic limit assemblies are symmetrically mounted on the inner walls of the device shell on both sides of the locking hole; the spring is mounted in the limit shell, one end of which is fixed on the inner wall of the device shell, and the inner end surface of the locking base is mounted on the other end; the limit piece is mounted on the outer end surface of the locking base.

[0011] Preferably, the limiting shell is in the shape of a plate, a round tube or a square tube.

[0012] Preferably, the limiting member is a limiting sliding block with an arc surface on the top, and the limiting member is screwed or welded to the outer end surface of the clamping base.

[0013] Preferably, the limiting member is a cylindrical roller, and both ends of the cylindrical roller are fixed to the outer end surface of the clamping base through ear plates.

[0014] Preferably, the lower adjustment bracket consists of a connecting rod and an adjusting rod, the front end of the connecting rod is hinged to the bottom of the device shell, the rear end of the connecting rod is hinged to the front end of the adjusting rod, and the rear end of the adjusting rod is provided with a plurality of evenly distributed adjustment holes, and a bolt is installed in the adjustment hole and fixed to the frame.

[0015] The beneficial effects of the present invention are:

[0016] The present invention discloses a hollow round steel slideway for a color sorter, which has a compact structure. An ordinary aluminum alloy profile slideway is replaced by a hollow round steel slideway made of a plurality of round steels, so that the wear resistance is greatly improved, and tiny particles and dust in falling materials can be screened out from the hollow round steel slideway. At the same time, the hollow round steel slideway is directly mounted in a frame through a snap-fit ​​joint, which is smoother, simpler and more convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 : Schematic diagram of the overall structure of the present invention;

[0018] Figure 2 : Figure 1 A magnified view of the structure in the middle. DETAILED DESCRIPTION

[0019] Combined with Figure 1-2 , the specific implementation mode of the present invention is described as follows:

[0020] like Figure 1 , 2 As shown, a hollow round steel slideway of a color sorter includes a frame 1, a slideway side plate 2, a hollow round steel slideway 3, an upper bracket 4, and a lower adjustment bracket.

[0021] The frame 1 is installed in the color sorter by bolts, and two slide side plates 2 are provided and are parallel to each other. The hollow round steel slide 3 is installed at the bottom between the two slide side plates 2. The hollow round steel slide 3 is made of a plurality of round steels, which are parallel to each other and evenly distributed in the same plane. Due to the high hardness of the round steel, the wear resistance is greatly improved compared with the ordinary aluminum alloy slide, and the tiny particles and dust in the falling materials can be screened out from the hollow round steel slide.

[0022] At least one distance connecting plate 21 is arranged between the two slide side plates 2 above the hollow round steel slide 3, and at least two distance connecting plates 21 are arranged below the hollow round steel slide 3. The two ends of the distance connecting plate 21 below the hollow round steel slide 3 are respectively fixed on the lower end surfaces of the two slide side plates 2. By setting a plurality of distance connecting plates 21, the hollow round steel slide 3 is not easily deformed or vibrated, and the stability of the hollow round steel slide 3 is enhanced.

[0023] The upper bracket 4 and the lower adjustment bracket are respectively installed on the upper and lower sides of the frame 1, and the upper bracket 4 and the lower adjustment bracket are provided with a snap joint 7, and the hollow round steel slideway 3 is tilted and snapped on the two snap joints 7. Through the snap connection of the snap joint 7, once the hollow round steel slideway 3 needs to be repaired or replaced, it is convenient to disassemble and install, which reduces the downtime of the color sorter and improves the working efficiency.

[0024] The snap-fit ​​joint 7 includes a device housing 71, a snap-fit ​​end 72 and an elastic limit assembly. The snap-fit ​​end 72 is provided with two and each consists of a slender neck at the lower end and a thick end at the top end. The slender neck of the snap-fit ​​end 72 is fixedly installed at the bottom of the hollow round steel slide 3, that is, the lower end of the slender neck of the snap-fit ​​end 72 is directly fixed to a round steel of the hollow round steel slide 3, or is fixed to the fixed distance connecting plate 21 below the hollow round steel slide 3.

[0025] The interior of the device shell 71 is a hollow structure, and the bottom of the device shell 71 of the snap-fit ​​joint 7 arranged on the upper bracket 4 is hinged to the hinged ear plate arranged on the upper bracket 4 through a pin shaft; and the bottom of the device shell 71 of the snap-fit ​​joint 7 arranged on the lower adjustment bracket is hinged to the lower adjustment bracket.

[0026] A snap-fitting hole 77 is provided at the center of the top of the device housing 71. Two elastic limit assemblies are provided and symmetrically installed inside the device housing 71. The front end of the snap-fitting end 72 passes through the snap-fitting hole 77 and is snap-fitted between the two elastic limit assemblies. The elastic limit assemblies include a limit housing 73, a spring 74, a snap-fitting base 75 and a limit member 76. The limit housing 73 is plate-shaped, circular or square-shaped. The two limit housings 73 of the two elastic limit assemblies are symmetrically installed on the inner wall of the device housing 71 on both sides of the snap-fitting hole 77. The spring 74 is installed in the limit housing 73, one end of which is fixed on the inner wall of the device housing 71, and the inner end surface of the snap-fitting base 75 is installed on the other end thereof; the limit member 76 is installed on the outer end surface of the snap-fitting base 75.

[0027] On the one hand, the limit member 76 can be a limit slider with a circular arc surface on the top, and the limit member 76 is screwed or welded to the outer end surface of the locking base 75; on the other hand, the limit member 76 can also be a cylindrical roller, and both ends of the cylindrical roller are fixed to the outer end surface of the locking base 75 through ear plates.

[0028] The hollow round steel slideway 3 is fixed to the upper bracket 4 and the lower adjustment bracket respectively through two snap joints 7. The specific principle is: the thick end of the top of the snap end 72 of the snap joint 7 is inserted into the snap hole 77 at the top center of the device housing 71 of the snap joint 7, and then generates relative sliding or relative rotation with the two limit members 76 of the two elastic limit assemblies (when the limit member 76 is a limit slider, relative sliding is generated; when the limit member 76 is a cylindrical roller, relative rotation is generated); then the spring 74 contracts, and the thick end of the snap end 72 passes through the two limit members 76; finally, the spring 74 is restored, and the two limit members 76 and the slender neck of the snap end 72 generate limited snap engagement.

[0029] The lower adjustment bracket is composed of a connecting rod 5 and an adjusting rod 6. The front end of the connecting rod 5 is hinged to the bottom of the device housing 71, and the rear end of the connecting rod 5 is hinged to the front end of the adjusting rod 6. The rear end of the adjusting rod 6 is provided with a plurality of evenly distributed adjustment holes, and a bolt is installed in the adjustment hole and fixed to the frame 1. By selecting a plurality of adjustment holes, the height of the lower end of the hollow round steel slideway 3 can be adjusted, thereby adjusting the inclination angle of the hollow round steel slideway 3 to facilitate the conversion and transmission of materials.

[0030] The present invention discloses a hollow round steel slideway for a color sorter, which has a compact structure. An ordinary aluminum alloy profile slideway is replaced by a hollow round steel slideway made of a plurality of round steels, so that the wear resistance is greatly improved, and tiny particles and dust in falling materials can be screened out from the hollow round steel slideway. At the same time, the hollow round steel slideway is directly mounted in a frame through a snap-fit ​​joint, which is smoother, simpler and more convenient.

[0031] The above is an exemplary description of the invention in conjunction with the accompanying drawings. It is obvious that the specific implementation of the present invention is not limited to the above-mentioned method. As long as such non-substantial improvements are made by adopting the method concept and technical solution of the present invention, or the concept and technical solution of the invention are directly applied to other occasions without improvement, they are all within the protection scope of the present invention.

Claims

1. A hollow round steel slideway for a color sorter, characterized in that: The color sorting machine comprises a frame (1), a slide side plate (2), a hollow round steel slide (3), an upper bracket (4), and a lower adjustment bracket. The frame (1) is installed in the color sorting machine by bolts. Two slide side plates (2) are provided and are parallel to each other. The hollow round steel slide (3) is installed at the bottom between the two slide side plates (2). The upper bracket (4) and the lower adjustment bracket are respectively installed on the upper and lower sides of the frame (1). The upper bracket (4) and the lower adjustment bracket are both provided with a snap-fit ​​joint (7). The hollow round steel slide (3) is arranged obliquely and snap-fitted on the two snap-fit ​​joints (7).

2. According to claim 1, a hollow round steel slideway for a color sorter is characterized in that: The hollow round steel slideway (3) is made of a plurality of round steels, and the plurality of round steels are parallel to each other and evenly distributed in the same plane.

3. According to claim 1, a hollow round steel slideway for a color sorter is characterized in that: At least one distance connecting plate (21) is arranged between the two slide side plates (2) above the hollow round steel slide (3), and at least two distance connecting plates (21) are arranged below the hollow round steel slide (3), and the two ends of the distance connecting plates (21) located below the hollow round steel slide (3) are respectively fixed on the lower end surfaces of the two slide side plates (2).

4. According to claim 1, a hollow round steel slideway for a color sorter is characterized in that: The snap-fit ​​joint (7) comprises a device housing (71), a snap-fit ​​end (72) and an elastic limiting assembly. The snap-fit ​​end (72) is provided with two and is mounted on the bottom of the hollow round steel slideway (3). The bottom of the device housing (71) is hinged to the upper bracket (4) or the lower adjustment bracket. A snap-fit ​​hole (77) is provided at the center of the top of the device housing (71). The elastic limiting assembly is provided with two and is symmetrically mounted inside the device housing (71). The front end of the snap-fit ​​end (72) passes through the snap-fit ​​hole (77) and is snap-fitted between the two elastic limiting assemblies.

5. According to claim 4, a hollow round steel slideway for a color sorter is characterized in that: The elastic limiting assembly comprises a limiting shell (73), a spring (74), a snap-fit ​​base (75) and a limiting member (76); the two limiting shells (73) of the two elastic limiting assemblies are symmetrically mounted on the inner walls of the device shell (71) on both sides of the inside of the snap-fit ​​hole (77); the spring (74) is mounted in the limiting shell (73), one end of which is fixed on the inner wall of the device shell (71), and the inner end surface of the snap-fit ​​base (75) is mounted on the other end thereof; the limiting member (76) is mounted on the outer end surface of the snap-fit ​​base (75).

6. The hollow round steel slideway of a color sorter according to claim 5, characterized in that: The limiting shell (73) is in the shape of a plate, a round tube or a square tube.

7. The hollow round steel slideway of a color sorter according to claim 5, characterized in that: The limiting member (76) is a limiting sliding block with an arc surface on the top, and the limiting member (76) is screwed or welded on the outer end surface of the clamping base (75).

8. The hollow round steel slideway of a color sorter according to claim 5, characterized in that: The limiting member (76) is a cylindrical roller, and both ends of the cylindrical roller are fixed to the outer end surface of the clamping base (75) through ear plates.

9. The hollow round steel slideway of a color sorter according to claim 4, characterized in that: The lower adjustment bracket is composed of a connecting rod (5) and an adjustment rod (6); the front end of the connecting rod (5) is hinged to the bottom of the device housing (71); the rear end of the connecting rod (5) is hinged to the front end of the adjustment rod (6); the rear end of the adjustment rod (6) is provided with a plurality of evenly distributed adjustment holes; a bolt is installed in each adjustment hole and fixed to the frame (1).

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