Angle-adjustable leather conveyor

Abstract

The angle-adjustable leather conveyor is characterized in that four stand columns are arranged, longitudinal guide grooves are formed in the two sides of each stand column, four supporting screw rods are arranged and correspond to the stand columns one to one, every two supporting screw rods form a group, and the top ends of the two supporting screw rods in the same group are rotationally connected with a shaft rod; the bottom of the supporting screw rod is matched with the longitudinal guide groove of the stand column in a guiding mode through a guide bolt, the two side plates are parallel to each other, a conveying belt is arranged between the side plates, a movable U-shaped plate is arranged between the two side plates and located at the transverse guide groove in a sliding mode, a fixed U-shaped plate is further arranged between the two side plates, and the two ends of the movable U-shaped plate are movably connected with one shaft rod. The conveying mechanism is reasonable in structure, the angle of the conveying mechanism can be adjusted, the flexibility and the adaptability are greatly improved, meanwhile, the guide bolts are arranged at the bottoms of the stand columns to be matched with the longitudinal guide grooves of the stand columns, locking and limiting are achieved through the limiting nuts, and the overall stability is further guaranteed.

Description

TECHNICAL FIELD

[0001] The utility model relates to leather conveying equipment technical field, concretely is a kind of angle adjustable leather conveyer. BACKGROUND

[0002] Leather is obtained by the physical, chemical processing such as dehairing and tanning etc. The animal skin that has been denatured not easily rotten. Leather is by natural protein fiber in three-dimensional space tight weave, and its surface has a special grain layer, with natural grain and luster, comfortable hand feeling.

[0003] Leather is conveyed by conveying machine when producing and processing, and is cooperated between the related equipment of buffing, wetting, softening and drying, but the height of the existing leather conveying machine is generally fixed, and the height of two ends is customized according to the height of the discharge port of front work station equipment and the height of the feeding port of rear work station equipment, so that if there is error in actual installation, it can be adjusted, therefore, an improved technology is urgently needed to solve the problem existing in the prior art. UTILITY MODEL CONTENT

[0004] The utility model discloses a kind of angle adjustable leather conveyer, four columns are each with one support screw rod cooperation, support screw rod is supported on the corresponding column by adjusting nut, the lifting of corresponding column can be realized by rotating adjusting nut, to realize the adjustment of the angle of conveying mechanism, flexibility and adaptability greatly improve, to solve the problem proposed in the above background technique.

[0005] To achieve the above object, the utility model provides the following technical scheme: a kind of angle adjustable leather conveyer, including support mechanism and conveying mechanism;

[0006] The support mechanism includes column, cross bar and support screw rod, the column has four, the column inside is hollow structure, longitudinal guide slot is set up in the column two sides, the column between adjacent is connected by cross bar, the column top is set with through-hole, the support screw rod has four and is respectively with column one-to-one, the support screw rod is set in the through-hole of column top, the support screw rod is in a group, the top of two support screw rods of same group is all rotationally connected with shaft, the support screw rod is provided with adjusting nut, the adjusting nut is supported on the upper surface of corresponding column, the bottom end of support screw rod is all set with guide bolt along diameter direction, the guide bolt is slidably connected with longitudinal guide slot, the guide bolt is cooperatively provided with limiting nut;

[0007] The conveying mechanism comprises side plates, connecting rods, driving rollers, driven rollers, a conveying belt and a speed reducer motor, the two side plates are parallel to each other, the upper portions of the two side plates are connected through a plurality of connecting rods, driving rollers and driven rollers are arranged at the two ends of the side plates through extension sections, the driving rollers and the driven rollers are connected through the conveying belt, the upper portion of the conveying belt is supported on the connecting rods, a connecting plate is arranged between the two side plates and close to one end of the driving rollers, a speed reducer motor is arranged on the lower surface of the connecting plate, a driving pulley is arranged on the output shaft of the speed reducer motor, a driven pulley is arranged at one end of the driving roller, the driving pulley and the driven pulley are connected through a transmission belt, transverse guide grooves are formed in the two side plates, movable U-shaped plates are slidably arranged between the two side plates and at the transverse guide grooves, fixed U-shaped plates are further arranged between the two side plates, sliding blocks are arranged at the two ends of the movable U-shaped plates and slidably arranged in the transverse guide grooves, the two ends of the movable U-shaped plates are movably connected with one of the shaft rods, and the two ends of the fixed U-shaped plates are movably connected with the other shaft rod.

[0008] Preferably, the utility model provides a kind of, wherein the support screw bottom is opened with through hole along diameter direction, and the guide bolt is arranged in the through hole of support screw bottom.

[0009] Preferably, the utility model provides a kind of, wherein the support screw top end is provided with connecting ring, and the connecting ring is rotatably connected with corresponding shaft rod.

[0010] Preferably, the utility model provides a kind of, wherein the column bottom is provided with fixing piece.

[0011] Preferably, the utility model provides a kind of, wherein the thickness of the sliding block is consistent with the height of the transverse guide groove.

[0012] Compared with prior art, the utility model has the beneficial effects that:

[0013] Four columns are matched with one support screw respectively, the support screw is supported on corresponding column by adjusting nut, the corresponding column can be lifted by rotating adjusting nut, so that the angle of conveying mechanism is adjusted, flexibility and adaptability are greatly improved, and the column bottom is provided with guide bolt to cooperate with the longitudinal guide groove of column, and is locked and positioned by limiting nut, to further ensure the stability of the whole. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is side view structure schematic diagram of the utility model;

[0015] Figure 2 It is top view structure schematic diagram (not show speed reducer motor and conveying belt) of conveying mechanism;

[0016] Figure 3The structure schematic view of the utility model is located at the fixed U-shaped plate;

[0017] Figure 4 The enlarged structure schematic view of the utility model is located at the transverse guide groove.

[0018] In the figure: stand 1, crossbar 2, support screw 3, longitudinal guide groove 4, shaft 5, adjusting nut 6, guide bolt 7, limit nut 8, side plate 9, connecting rod 10, driving roller 11, driven roller 12, conveying belt 13, speed reducer motor 14, connecting plate 15, driving pulley 16, driven pulley 17, transmission belt 18, transverse guide groove 19, movable U-shaped plate 20, fixed U-shaped plate 21, sliding block 22, connecting ring 23, fixing piece 24. DETAILED DESCRIPTION

[0019] The technical scheme of the utility model will be described clearly and completely below in combination with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model;

[0020] It should be noted that, in the description of the utility model, it should be noted that the terms "inner", "outer", "upper", "lower", "two sides", "one end", "the other end", "left", "right" and the like indicate the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the utility model and simplifying the description, and do not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the utility model.

[0021] Please refer to Figures 1-4 The utility model provides a kind of technical scheme: angle adjustable leather conveyor, including support mechanism and conveying mechanism;

[0022] The supporting mechanism comprises four upright columns 1, cross bars 2 and supporting screws 3, the upright columns 1 are hollow, longitudinal guide grooves 4 are formed on the two sides of the upright columns 1, the adjacent upright columns 1 are connected through the cross bars 2, the top of the upright column 1 is provided with a through hole, the supporting screws 3 are provided in pairs and correspond to the upright columns 1 one by one, the supporting screws 3 are arranged in the through holes of the top of the upright columns 1, the supporting screws 3 are arranged in pairs, the top of the two supporting screws 3 in the same group is rotatably connected with a shaft 5, the top of the supporting screws 3 is provided with a connecting ring 23, the connecting ring 23 is rotatably connected with the corresponding shaft 5, so as to realize the connection between the supporting screws 3 and the shaft 5, the supporting screws 3 are provided with adjusting nuts 6, the adjusting nuts 6 are supported on the upper surface of the corresponding upright column 1, the bottom end of the supporting screw 3 is provided with a guide bolt 7 in the diameter direction, the guide bolt 7 is slidably connected with the longitudinal guide groove 4, the guide bolt 7 is provided with a limiting nut 8, the bottom of the supporting screw 3 is provided with a through hole in the diameter direction, the guide bolt 7 is arranged in the through hole of the bottom of the supporting screw 3, so as to realize the connection and disconnection between the guide bolt 7 and the supporting screw 3, the bottom of the upright column 1 is provided with a fixing part 24, so as to realize the overall fixing support.

[0023] The conveying mechanism comprises two side plates 9, connecting rods 10, driving rollers 11, driven rollers 12, a conveying belt 13 and a speed reducer motor 14, the two side plates 9 are parallel to each other, the upper parts of the two side plates 9 are connected through a plurality of connecting rods 10, the two ends of the side plates 9 are provided with the driving rollers 11 and the driven rollers 12 through the extension sections, the driving rollers 11 and the driven rollers 12 are connected through the conveying belt 13, the upper part of the conveying belt 13 is supported on the connecting rods 10, a connecting plate 15 is arranged between the two side plates 9 and close to one end of the driving roller 11, the connecting plate 15 is provided with the speed reducer motor 14 on the lower surface, the output shaft of the speed reducer motor 14 is provided with a driving pulley 16, one end of the driving roller 11 is provided with a driven pulley 17, the driving pulley 16 and the driven pulley 17 are connected through a transmission belt 18, the two side plates 9 are provided with longitudinal guide grooves 19, a movable U-shaped plate 20 is slidably arranged between the two side plates 9 and at the longitudinal guide grooves 19, a fixed U-shaped plate 21 is further arranged between the two side plates 9, the two ends of the movable U-shaped plate 20 are provided with sliding blocks 22, the sliding blocks 22 are slidably arranged in the longitudinal guide grooves 19, the thickness of the sliding block 22 is consistent with the height of the longitudinal guide groove 19, so as to ensure the stability of the sliding block 22 and the movable U-shaped plate 20, the two ends of the movable U-shaped plate 20 are movably connected with one of the shafts 5, the two ends of the fixed U-shaped plate 21 are movably connected with the other shaft 5.

[0024] The installation method and use principle are as follows: firstly, the column 1 and the cross bar 2 are welded to form a supporting mechanism, then the two side plates 9 are connected to each other through the connecting rods 10, the connecting plate 15 is installed between the two side plates 9, the connecting rod 10 is connected with the side plate 9 through bolts, the conveying belt 13 is sleeved outside all the connecting rods 10 and located between the two side plates 9 when the connecting rod 10 is installed, then the driving roller 11 and the driven roller 12 are installed on the extension sections at the ends of the two side plates 9, and the conveying belt 13 is tensioned and connected with each other through the driving roller 11 and the driven roller 12 at the two ends, the two ends of the fixed U-shaped plate 21 are welded with the side plate 9 respectively, the movable U-shaped plate 20 is placed between the two side plates 9, the sliding block 22 is placed in the transverse guide groove 19 and fastened and connected with the two ends of the movable U-shaped plate 20 through bolts, the supporting screw rod 3 is inserted into the column 1 and supported through the adjusting nut 6, then the guide bolt 7 passes through the longitudinal guide groove 4 and the through hole at the bottom of the corresponding supporting screw rod 3 and is matched through the limiting nut 8, the supporting screw rods 3 are in pairs, the top ends of the supporting screw rods 3 are connected with the shaft rod 5 through the connecting ring 23, the two shaft rods 5 are rotationally connected with the fixed U-shaped plate 21 and the movable U-shaped plate 20 respectively and are limited through the limiting piece, finally, the speed reducer 14 is installed on the lower surface of the connecting plate 15, the driving pulley 16 on the output shaft of the speed reducer 14 is matched and connected with the driven pulley 17 at the corresponding end of the driving roller 11 through the transmission belt 18, the driven pulley 17 at one end of the driving roller 11 is connected through the transmission belt 18, and the installation is completed. When in use, the limiting nut 8 is loosened, the adjusting nut 6 is rotated, the corresponding supporting screw rod 3 is lifted, the inclination angle of the conveying mechanism is adjusted, the height of the feeding port of the conveying machine front station equipment and the discharging port of the rear station equipment is matched, and the sliding block 22 slides in the transverse guide groove 19 when the conveying mechanism is adjusted in angle. The utility model has the advantages of reasonable structure, four columns 1 are matched with one supporting screw rod 3, the supporting screw rod 3 is supported on the corresponding column 1 through the adjusting nut 6, the corresponding column 1 can be lifted through the rotation of the adjusting nut 6, the angle of the conveying mechanism is adjusted, the flexibility and adaptability are greatly improved, the bottom of the column 1 is provided with the guide bolt 7 to cooperate with the longitudinal guide groove 4 of the column 1, the limiting nut 8 is locked and limited, and the stability of the whole is further ensured.

[0025] The parts not described in the utility model are the known technology of the person skilled in the art.

[0026] Finally, it should be noted that the above specific embodiments are only used to illustrate the technical scheme of the utility model and not to limit it, although the utility model is described in detail with reference to the embodiments, the person skilled in the art should understand that the technical scheme of the utility model can be modified and replaced equivalently without departing from the spirit and range of the technical scheme of the utility model, and they should be covered in the claim range of the utility model.

Claims

1. An angle adjustable leather conveyor, characterized by: Including support mechanisms and conveying mechanisms; The support mechanism includes four columns (1), four crossbars (2), and four support screws (3). The columns (1) are hollow inside. Longitudinal guide grooves (4) are provided on both sides of the columns (1). Adjacent columns (1) are connected by crossbars (2). A through hole is provided at the top of each column (1). There are four support screws (3), each corresponding to one of the columns (1). The support screws (3) pass through the through holes at the top of the columns (1). The support screws (3) are arranged in pairs. The top ends of the two support screws (3) in the same group are rotatably connected to the shaft (5). The support screws (3) are provided with adjusting nuts (6). The adjusting nuts (6) are supported on the upper surface of the corresponding column (1). The bottom end of the support screws (3) is provided with guide bolts (7) along the diameter direction. The guide bolts (7) are slidably engaged with the longitudinal guide groove (4). The guide bolts (7) are fitted with limit nuts (8). The conveying mechanism includes side plates (9), connecting rods (10), a drive roller (11), a driven roller (12), a conveyor belt (13), and a geared motor (14). There are two side plates (9) that are parallel to each other. The upper parts of the two side plates (9) are connected by several connecting rods (10). The two ends of the side plates (9) are respectively provided with drive rollers (11) and driven rollers (12) through extension sections. The drive rollers (11) and driven rollers (12) are linked together by the conveyor belt (13). The upper part of the conveyor belt (13) is supported on the connecting rods (10). A connecting plate (15) is provided between the two side plates (9) and near the drive roller (11). A geared motor (14) is provided on the lower surface of the connecting plate (15). The geared motor (14) outputs power to the two side plates (9). The output shaft is provided with a drive pulley (16), and a driven pulley (17) is provided at one end of the drive roller (11). The drive pulley (16) and the driven pulley (17) are linked together by a transmission belt (18). Both side plates (9) are provided with transverse guide grooves (19). A movable U-shaped plate (20) is slidably provided between the two side plates (9) and located at the transverse guide groove (19). A fixed U-shaped plate (21) is also provided between the two side plates (9). A slider (22) is provided at both ends of the movable U-shaped plate (20). The slider (22) is slidably provided in the transverse guide groove (19). Both ends of the movable U-shaped plate (20) are movably connected to one of the shafts (5), and both ends of the fixed U-shaped plate (21) are movably connected to the other shaft (5).

2. An angle adjustable leather conveyor according to claim 1, characterized in that: The bottom of the support screw (3) has a through hole along the diameter direction, and the guide bolt (7) passes through the through hole at the bottom of the support screw (3).

3. An angle adjustable leather conveyor as claimed in claim 1, wherein: Each of the support screws (3) is provided with a connecting ring (23) at its top end, and the connecting ring (23) is rotatably connected to the corresponding shaft (5).

4. An angle adjustable leather conveyor as claimed in claim 1, wherein: Each of the columns (1) is equipped with a fixing component (24) at its bottom.

5. An angle adjustable leather conveyor as claimed in claim 1, wherein: The thickness of the slider (22) is consistent with the height of the transverse guide groove (19).

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