Upright post bag feeding shaping machine

Abstract

The utility model discloses a stand column bag feeding shaping machine, which comprises a machine body, the machine body is composed of a stand column assembly, a bag guiding mechanism, a lifting mechanism and a splayed clamp assembly, the stand column assembly comprises a vertical support frame and a chain, the bag guiding mechanism comprises a bag guiding machine fixing frame positioned in front of the chain, and the lifting mechanism is arranged on the bag guiding machine fixing frame. A speed reducing motor is fixedly connected to the upper end face of the bag guiding machine fixing frame, a speed reducer is arranged on an output shaft of the speed reducing motor, and a cylindrical gear is fixedly connected to an output shaft of the speed reducer on the speed reducing motor. The vertical column assembly, the bag guiding mechanism, the lifting mechanism and the splayed clamp assembly are matched, all parts in the splayed clamp assembly are connected through the bolts, the effect of installing the splayed clamp assembly is achieved, the problem that the shaping machine is inconvenient to overhaul is effectively solved, the bolts are disassembled from all the parts, and the maintenance efficiency is improved. The maintenance of the shaping machine by workers is simplified, so that the flour processing efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of shaping machine, concretely relates to a vertical column bag feeding shaping machine. BACKGROUND

[0002] With the rapid development of flour processing enterprises at home and abroad, the requirement of flour packaging output is also higher and higher, many enterprises have installed six-station packer and seven-station packer, which can greatly improve the packaging speed, especially after cooperating with automatic bag feeding machine, the output is greatly improved, wherein, the vertical column bag feeding shaping machine is mainly used when the packer packs flour into bags and sends the bags to the belt conveyor, the front eight-shaped clamp is closed, the bag opening is fixed, the bag is sent to the back sealing machine for sewing, the bag opening is not deformed during transportation, the bag is stable, and the vertical column bag feeding shaping machine plays an important role in the whole system.

[0003] However, the existing market vertical column bag feeding machine has the problems of complex structure, high use frequency, frequent opening and closing, high failure rate, difficult maintenance, etc., the damage of the bag feeding shaping machine not only seriously affects the normal use of the packer and the improvement of the output, but also increases the maintenance work of the staff on the bag feeding shaping machine and the work burden of the staff on the part-by-part inspection of the bag feeding shaping machine, thereby reducing the production efficiency of flour. SUMMARY

[0004] In view of the defects of the prior art, the utility model provides a vertical column bag feeding shaping machine, which has the advantages of ensuring normal processing of flour production, improving the production efficiency of flour and reducing the maintenance work of the staff on the shaping machine, and solves the problems in the above background art.

[0005] The utility model provides following technical scheme: a kind of vertical column bag feeding shaping machine, including machine body, the machine body is by vertical column subassembly, bag guiding mechanism, lifting mechanism and splay clamp subassembly composition, the vertical column subassembly includes vertical support frame and chain, the bag guiding mechanism includes the bag guiding machine fixed frame located in the front of chain, the upper end surface of bag guiding machine fixed frame is fixedly connected with speed reducer motor, and speed reducer motor is provided with speed reducer on its output shaft, the output shaft of speed reducer motor is fixedly connected with cylindrical gear on speed reducer, the inner wall of cylindrical gear is fixedly sleeved with No.

[0006] Further, the bag guiding mechanism is connected with the vertical column subassembly through the lifting mechanism, the right end of the bag guiding mechanism is fixedly connected with the splay clamp subassembly through bolts, the bag guiding mechanism adopts a multi-ribbed belt automatic clamping structure, the tensioning shaft and the tensioning pulley are fixed to the bag guiding machine fixed frame, the tensioning shaft and the tensioning pulley are tensioned by the tension spring, and are matched with the fixed wheel, the multi-ribbed belt is provided with two left and right ones, and the multi-ribbed belt is always in a state of adhesion.

[0007] Further, the connection between the splay clamp subassembly and the bag guiding mechanism adopts a No. 1 bearing and support seat structure, the splay clamp transmission shaft is fixed at the two supporting points, double-row angular contact ball bearings are used at the splay clamp fixed plate.

[0008] Further, the splay clamp driven wheel adopts a multi-stage sealing structure, the sealing structure includes a fixed shaft, a sealing cover, an oil seal, a wear-resistant sleeve, and a No. 2 bearing, the fixed shaft is fixed on the splay clamp fixed plate, the sealing cover is clamped between the fixed shaft and the splay clamp fixed plate, the wear-resistant sleeve is fixed on the fixed shaft, the splay clamp driven wheel is connected with the splay clamp transmission shaft, the splay clamp driven wheel forms a labyrinth seal with the sealing cover, the oil seal is installed outside the wear-resistant sleeve, and the No. 2 bearing is located between the fixed shaft and the splay clamp driven wheel.

[0009] Further, the eight-claw clamp assembly comprises a first bearing on the right side of the bag guiding machine fixing frame, the first bearing is installed on a support base, the support base is movably connected with an eight-claw clamp fixing plate through a telescopic cylinder, one end of the eight-claw clamp fixing plate is provided with an eight-claw clamp driving wheel, the eight-claw clamp driving wheel is connected with an eight-claw clamp tension pulley, an eight-claw clamp driven wheel and a V-belt through an eight-claw clamp transmission shaft, a lower guard plate is arranged below the V-belt, and the left end of the lower guard plate is fixedly connected with the right side of the support base.

[0010] Further, one end of the telescopic cylinder is movably connected with the support base, and one end of an output shaft of the telescopic cylinder is movably connected with the eight-claw clamp fixing plate. Beneficial effects

[0011] The eight-claw clamp assembly is installed through the cooperation of the column assembly, the bag guiding mechanism, the lifting mechanism and the eight-claw clamp assembly, the installation effect of the eight-claw clamp assembly is realized by the bolt connection between the components in the eight-claw clamp assembly, the inconvenient maintenance problem of the shaping machine is effectively solved, the bolt is disassembled from the components in a mode, the maintenance of the shaping machine by the staff is simplified, and therefore the flour processing efficiency is improved. BRIEF DESCRIPTION OF DRAWINGS

[0012] Figure 1 It is a structural schematic view of the utility model;

[0013] Figure 2 It is a side view of the vertical support frame of the utility model;

[0014] Figure 3 It is a bottom view of the handle of the utility model;

[0015] Figure 4 It is a schematic view of the telescopic cylinder of the utility model;

[0016] Figure 5 It is a sectional view of the fixed shaft of the utility model;

[0017] Figure 6 It is a sectional view of the eight-claw clamp transmission shaft of the utility model.

[0018] In the figure: 1, vertical support frame; 2, chain; 3, speed reducer motor; 4, bag guide machine fixing frame; 5, multi-wedge belt driving wheel; 6, tensioning tension wheel; 7, tensioning shaft; 8, tension spring; 9, fixed wheel; 10, multi-wedge belt tension wheel; 11, multi-wedge belt driven wheel; 12, multi-wedge belt; 13, worm wheel; 14, sprocket; 15, No. 1 transmission shaft; 16, handle; 17, worm; 18, support frame; 19, cylindrical gear; 20, No. 2 transmission shaft; 21, No. 1 bearing; 22, support seat; 23, telescopic cylinder; 24, eight-shaped clamp fixing plate; 25, eight-shaped clamp driving wheel; 26, eight-shaped clamp tension wheel; 27, eight-shaped clamp driven wheel; 28, triangular belt; 29, lower guard plate; 30, eight-shaped clamp transmission shaft; 31, fixed shaft; 32, sealing cover; 33, oil seal; 34, wear-resistant sleeve; 35, No. 2 bearing. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to 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] Please refer to Figure 1 and Figure 3The utility model provides a stand bag shaping machine, including the body, the body is by stand component, guide bag mechanism, elevating system and splay clamping component composition, guide bag mechanism passes through elevating system and is connected with stand component, makes guide bag mechanism can lift and fall movement on stand component, stand component includes vertical support frame 1 and chain 2, guide bag mechanism includes the guide bag machine fixed frame 4 in the front of chain 2, and the guide bag machine fixed frame 4 provides support and platform for the installation of splay clamping component, the upper end surface of guide bag machine fixed frame 4 is fixedly connected with speed reducer motor 3, and the output shaft of speed reducer motor 3 is provided with speed reducer, and the setting of speed reducer plays the adjustment of speed reducer motor 3 output shaft rotating speed, and speed reducer motor 3 adopts stepless speed change, can adjust the rotating speed of splay clamping component at any time, also can adjust the frequency converter, adjust the rotating speed, the output shaft of speed reducer on speed reducer motor 3 is fixedly connected with cylindrical gear 19, the inner wall of cylindrical gear 19 is fixedly sleeved with second transmission shaft 20, the outer wall of second transmission shaft 20 is fixedly sleeved with multi-wedge belt driving wheel 5, the outer wall of multi-wedge belt driving wheel 5 is movably sleeved with multi-wedge belt 12, the inner wall of the one end of multi-wedge belt 12 away from multi-wedge belt driving wheel 5 is movably sleeved with multi-wedge belt driven wheel 11, one side of multi-wedge belt 12 is movably connected with fixed wheel 9, the outer wall of fixed wheel 9 is fixedly sleeved with multi-wedge belt tensioner 10, the inside of multi-wedge belt 12 is provided with tension spring 8, tension spring 8 is connected with tensioning tensioner 6, the one end of tension spring 8 away from tensioning tensioner 6 is movably connected with tensioning shaft 7, elevating system includes handle 16, one end of handle 16 is connected with worm gear 13 through first transmission shaft 15, and worm gear 13 is engaged with worm 17, the outer wall of first transmission shaft 15 is movably sleeved with support frame 18 located at the outside of chain 2, support frame 18 is connected with chain 2 through sprocket 14, and splay clamping component is by first bearing 21, support seat 22, telescopic cylinder 23, splay clamping fixed plate 24, splay clamping driving wheel 25, splay clamping tensioner 26, splay clamping driven wheel 27, triangular belt 28, lower guard plate 29, splay clamping transmission shaft 30.

[0021] Guide bag mechanism is connected with stand component through elevating system, the right end of guide bag mechanism is fixedly connected with splay clamping component through bolt, guide bag mechanism adopts multi-wedge belt automatic clamping structure, tensioning shaft 7 and tensioning tensioner 6 are fixed to guide bag machine fixed frame 4, tension spring 8 tightens tensioning shaft 7 and tensioning tensioner 6, and cooperates with fixed wheel 9, the left and right two of multi-wedge belt 12 are provided, and multi-wedge belt 12 is always in the state of adhesion, the setting of this guide bag mechanism does not need artificial adjustment, reduces the debugging difficulty.

[0022] Please refer to Figure 2 With Figure 5 The connecting place of splay clamping component and guide bag mechanism adopts first bearing 21 and support seat 22 structure, and the two fulcrums of up and down fix splay clamping transmission shaft 30, double-row angular contact ball bearing is used at splay clamping fixed plate 24, and splay clamping component structure is simple, and installation is convenient, only uses bolt fixed, easy maintenance, debugging.

[0023] The eight-clamp driven wheel 27 adopts a multi-stage sealing structure, which includes a fixed shaft 31, a sealing cover 32, an oil seal 33, a wear-resistant sleeve 34, and a second bearing 35. The fixed shaft 31 is fixed on the eight-clamp fixed plate 24, the sealing cover 32 is clamped between the fixed shaft 31 and the eight-clamp fixed plate 24, the wear-resistant sleeve 34 is fixed on the fixed shaft 31, the eight-clamp driven wheel 27 is connected with the eight-clamp transmission shaft 30, the eight-clamp driven wheel 27 forms a labyrinth seal with the sealing cover 32, the oil seal 33 is installed outside the wear-resistant sleeve 34, and the second bearing 35 is located between the fixed shaft 31 and the eight-clamp driven wheel 27. The labyrinth seal prevents dust from entering the bearing interior. Even if a small amount of dust enters, the oil seal 33 serves as a second layer of sealing. After passing through these two layers of protection, the amount of dust entering the eight-clamp driven wheel 27 interior is minimized, which prevents bearing damage, greatly extends the service life of the bearing, reduces the equipment failure rate, and prolongs the service life of the equipment.

[0024] Please refer to Figure 4 With Figure 6 The eight-clamp assembly includes a first bearing 21 located on the right side of the bag guiding machine fixed frame 4. The first bearing 21 is installed on a support seat 22, the support seat 22 is movably connected with the eight-clamp fixed plate 24 through an extension cylinder 23, one end of the eight-clamp fixed plate 24 is provided with an eight-clamp driving wheel 25, the eight-clamp driving wheel 25 is connected with an eight-clamp tension wheel 26, an eight-clamp driven wheel 27, and a V-belt 28 through an eight-clamp transmission shaft 30, a lower guard plate 29 is arranged below the V-belt 28, and the left end of the lower guard plate 29 is fixedly connected with the right side of the support seat 22.

[0025] One end of the extension cylinder 23 is movably connected with the support seat 22, and one end of an output shaft of the extension cylinder 23 is movably connected with the eight-clamp fixed plate 24. The extension cylinder 23 is arranged to connect the support seat 22 with the eight-clamp fixed plate 24.

[0026] Working principle: in use, first, the speed reducer motor 3 driven cylindrical gear 19, the second transmission shaft 20, multi-wedge belt drive wheel 5, multi-wedge belt driven wheel 11, multi-wedge belt 12 rotation, multi-wedge belt driven wheel 11 and eight clamps drive wheel 25 share eight clamps transmission shaft 30, the same direction of rotation, drive eight clamps driven wheel 27, V-belt 28 rotation, wherein the speed reducer motor 3 adjustable speed, so that the speed and the conveyor belt speed consistent, then, the column bag shaper to move to the appropriate position, rotating handle adjustment guide bag mechanism and eight clamps height, so that it is at the appropriate height, at this time the eight clamps telescopic cylinder 23 retract, eight clamps in the open state, flour packaging machine bag rotating to the bag position, flour packaging machine on the block loose, face bag fall to the conveyor belt, while the support rod bag open, eight clamps telescopic cylinder 23 extend, eight clamps close, support rod retracted, face bag with conveyor belt movement, because the guide bag machine, eight clamps speed and the speed of the conveyor belt is the same, by V-belt 28, multi-wedge belt 12 clamping bag mouth keep not wrinkled, face bag in a stable state, finally, the face bag with the conveyor belt, V-belt 28, multi-wedge belt 12 back to the sewing machine to sew mouth, eight clamps open, in turn, cycle.

Claims

1. A post bag straightening machine comprising a machine body, characterised in that: The body is composed of a column assembly, a bag guide mechanism, a lifting mechanism and a splayed clamp assembly, the column assembly comprises a vertical support frame (1) and a chain (2), the bag guide mechanism comprises a bag guide mechanism fixing frame (4) located in front of the chain (2), the upper end surface of the bag guide mechanism fixing frame (4) is fixedly connected with a speed reducer motor (3), a speed reducer is arranged on the output shaft of the speed reducer motor (3), a cylindrical gear (19) is fixedly connected with the output shaft of the speed reducer on the speed reducer motor (3), a No. 2 transmission shaft (20) is fixedly sleeved with the inner wall of the cylindrical gear (19), a multi-wedge belt driving wheel (5) is fixedly sleeved with the outer wall of the No. 2 transmission shaft (20), a multi-wedge belt (12) is movably sleeved with the outer wall of the multi-wedge belt driving wheel (5), a multi-wedge belt driven wheel (11) is movably sleeved with the inner wall of the one end of the multi-wedge belt (12) away from the multi-wedge belt driving wheel (5), a fixed wheel (9) is movably connected on one side of the multi-wedge belt (12), a multi-wedge belt tension wheel (10) is fixedly sleeved with the outer wall of the fixed wheel (9), a stretching spring (8) is arranged in the multi-wedge belt (12), the stretching spring (8) is connected with a tensioning tension wheel (6), a tensioning shaft (7) is movably connected with the one end of the stretching spring (8) away from the tensioning tension wheel (6), the lifting mechanism comprises a handle (16), one end of the handle (16) is connected with a worm gear (13) through a No. 1 transmission shaft (15), the worm gear (13) is engaged with a worm shaft (17), the outer wall of the No. 1 transmission shaft (15) is movably sleeved with a support frame (18) located outside the chain (2), the support frame (18) is connected with the chain (2) through a chain wheel (14), the splayed clamp assembly is composed of a No. 1 bearing (21), a support seat (22), a telescopic air cylinder (23), a splayed clamp fixing plate (24), a splayed clamp driving wheel (25), a splayed clamp tension wheel (26), a splayed clamp driven wheel (27), a triangular belt (28), a lower guard plate (29) and a splayed clamp transmission shaft (30).

2. A columnar bag shaping machine according to claim 1, characterized in that: The bag guide mechanism is connected with the column assembly through the lifting mechanism, the right end of the bag guide mechanism is fixedly connected with the splayed clamp assembly through bolts, the bag guide mechanism adopts a multi-wedge belt automatic clamping structure, the tensioning shaft (7) and the tensioning tension wheel (6) are fixed to the bag guide mechanism fixing frame (4), the stretching spring (8) tightens the tensioning shaft (7) and the tensioning tension wheel (6), and cooperates with the fixed wheel (9), the multi-wedge belt (12) is provided with two left and right ones, and the multi-wedge belt (12) is always in a state of adhesion.

3. A columnar bag shaping machine according to claim 1, characterized in that: The connection between the splayed clamp assembly and the bag guide mechanism adopts a No. 1 bearing (21) and a support seat (22) structure, the splayed clamp transmission shaft (30) is fixed at the two supporting points, double-row angular contact ball bearings are used at the splayed clamp fixing plate (24).

4. A columnar bag shaping machine according to claim 1, characterized in that: The eight-claw driven wheel (27) adopts a multi-stage sealing structure, which comprises a fixed shaft (31), a sealing cover (32), an oil seal (33), a wear-resistant sleeve (34) and a No. 2 bearing (35). The fixed shaft (31) is fixed on the eight-claw fixed plate (24), the sealing cover (32) is clamped between the fixed shaft (31) and the eight-claw fixed plate (24), the wear-resistant sleeve (34) is fixed on the fixed shaft (31), the eight-claw driven wheel (27) is connected with the eight-claw transmission shaft (30), the eight-claw driven wheel (27) and the sealing cover (32) form a labyrinth seal, the oil seal (33) is installed outside the wear-resistant sleeve (34), and the No. 2 bearing (35) is located between the fixed shaft (31) and the eight-claw driven wheel (27).

5. A columnar bag shaping machine according to claim 1, characterized in that: The eight-claw assembly comprises a No. 1 bearing (21) located on the right side of the bag guiding machine fixed frame (4), the No. 1 bearing (21) is installed on the support seat (22), the support seat (22) is movably connected with the eight-claw fixed plate (24) through the telescopic air cylinder (23), one end of the eight-claw fixed plate (24) is provided with the eight-claw driving wheel (25), the eight-claw driving wheel (25) is connected with the eight-claw tensioning wheel (26), the eight-claw driven wheel (27) and the V-belt (28) through the eight-claw transmission shaft (30), a lower guard plate (29) is arranged below the V-belt (28), and the left end of the lower guard plate (29) is fixedly connected with the right side of the support seat (22).

6. A columnar bag shaping machine according to claim 5, characterized in that: One end of the telescopic air cylinder (23) is movably connected with the support seat (22), and one end of the output shaft of the telescopic air cylinder (23) is movably connected with the eight-claw fixed plate (24).

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