CN207174647U - Turning machine - Google Patents

Abstract

The utility model discloses a turning machine, which comprises a frame. The frame is provided with a roller shaft mechanism and a fan-shaped conveying belt. Guide mechanism, the tension guide mechanism includes a pulley guide rail and a bearing pulley, the pulley guide rail is fixed on the arc-shaped outer plate, and the bearing pulleys are equidistantly arranged on the outer ring edge of the fan-shaped conveyor belt. The bearing pulley slides close to the outer surface of the pulley guide rail.

Description

Turning machine

technical field

The utility model relates to the field of logistics conveying equipment, in particular to a turning machine.

Background technique

Existing turning machines exist, the service life of the belt is short, the noise is loud, it is not easy to transport, and there is no relative movement when changing the conveying direction, which is easy to cause damage to the conveyed objects.

Utility model content

In order to solve the above problems, the utility model provides a turning machine.

In order to achieve the above object, the utility model adopts the following technical scheme: the frame is provided with a roller shaft mechanism and a fan-shaped conveying belt, and the described roller shaft mechanism includes a roller shaft and a motor arranged on the frame. The roller shaft is a cone-shaped cylindrical structure. The upper end of the frame is provided with an arc-shaped outer plate and an arc-shaped inner plate. Corresponding to the bearing seat, the roller shaft includes the driving roller shaft and the driven roller shaft arranged at both ends of the frame, the motor drives the driving roller shaft to rotate through the driving chain, and the two sides of the fan-shaped conveyor belt are sleeved on the driving roller shaft. On the roller shaft and the driven roller shaft, the outer ring of the fan-shaped conveyor belt is provided with a tension guide mechanism that limits the deviation of the fan-shaped conveyor belt. The tension guide mechanism includes a pulley guide rail and a bearing pulley. The pulley guide rail is fixed on the arc-shaped outer plate, and the bearing pulley is equidistantly arranged on the outer ring edge of the fan-shaped conveyor belt, and the bearing pulley slides close to the outer surface of the pulley guide rail.

As one of the technical improvements of the utility model, the bearing seat is in the shape of an inverted triangle, and the bearing seat is fixed in the mounting hole of the bearing seat by screws.

As one of the technical improvements of the utility model, the pulley guide rail is provided with a plurality of lugs, and the plurality of lugs are provided with screw holes, and the pulley guide rail is fixed on the inner wall of the arc-shaped outer plate by a plurality of lug mounting screws.

As one of the technical improvements to the utility model, the frame includes three frame-shaped tripods, foot cover cups, arc-shaped outer plates, arc-shaped inner plates, first protective cover, second protective cover, strip tube , a small rectangular plate and a motor mounting plate, the frame-shaped tripods are respectively the first frame-shaped tripod, the second frame-shaped tripod and the third frame-shaped tripod, wherein the inner side of the first frame-shaped tripod is provided with a An inner frame bar, the upper end of the inner frame bar is provided with screw holes, the upper end of the frames on both sides of the frame-shaped tripod and the lower beam of the frame-shaped tripod are provided with screw holes, and the feet of the frame-shaped tripod are opposite to the frame. The beam at the lower end of the tripod protrudes and is provided with screw holes, and the arc-shaped outer plate and the arc-shaped inner plate are provided with a plurality of screw holes, and both ends of the arc-shaped outer plate and the arc-shaped inner plate are provided with bearing seats. hole, the mounting hole of the bearing seat is larger than the screw hole, and the arc-shaped outer plate and the arc-shaped inner plate are fixed on the upper ends of the frames on both sides of the frame-shaped tripod by mounting screws. Arranged at equal angles around a circle, it forms a fan-shaped frame with the arc-shaped outer plate and the arc-shaped inner plate. The beams at the lower ends of each adjacent frame-shaped tripod are fixed by strip tube installation screws. The two ends of the strip-shaped plate are provided with screw holes, and the foot cover cup is installed on the foot of the frame tripod through screws, and the motor mounting plate is installed on the upper end of the inner frame bar through screws. The first The protective cover covers the arc-shaped outer plate and the pulley guide rail, the second protective cover covers the arc-shaped inner plate, and the rectangular small plate is attached to the outside of the bearing seat hole of the arc-shaped inner plate through mounting screws.

As one of the technical improvements of the utility model, a tension seat is also included, and the tension seat is arranged on the outside of the bearing seat hole of the arc-shaped outer plate.

As one of the technical improvements of the utility model, the motor is a geared motor, which is built-in and installed inside the motor mounting plate.

The utility model has the beneficial effects of stable conveying, relative movement when changing the conveying direction of the conveying belt, avoiding damage to the conveyed objects, reducing the limit friction force of the belt, prolonging the service life of the belt, low noise, simple structure and convenient maintenance.

Description of drawings

Fig. 1 is the structural representation of the utility model.

Fig. 2 is a structural schematic diagram of another viewing angle of the utility model.

Fig. 3 is a rear view of the utility model.

Fig. 4 is a side view of the utility model.

Note: 1. Rack; 2. Roller shaft mechanism; 21. Driving roller shaft; 22 Driven roller shaft; 3. Fan-shaped conveyor belt; 4. Tension seat; 5. Motor; 6. Bearing; 7. Chain; 8. Bearing pulley; 9. Pulley guide rail; 10. Screw hole; 11. Arc outer plate; 12. Arc inner plate; 13. Frame tripod; 131. First frame tripod; 132. Second frame Type tripod; 133. The third frame type tripod; 14. Foot cover cup; 15. The first protective cover; 16. The second protective cover; 17. Strip tube; 18. Motor mounting plate; 19. Rectangular small plate ; 20. Bearing seat.

Detailed ways

Please refer to FIGS. 1-4 , the utility model relates to a turning machine including a frame 1 , a roller mechanism 2 , a fan-shaped conveying belt 3 and a tension seat 4 . The upper end of the frame 1 is provided with an arc-shaped outer plate 11 and an arc-shaped inner plate 12, and the roller shaft mechanism 2 includes a roller shaft and a motor 5, and the two ends of the roller shaft are respectively arranged on the The bearing seat 20 corresponding to the arc-shaped outer plate 11 and the arc-shaped inner plate 12, the bearing seat 20 is in the shape of an inverted triangle, the bearing seat 20 is fixed in the mounting hole of the bearing seat by screws, and the roller shaft includes a driving roller shaft 21 and the driven roller shaft 22, the outer end of the drive roller shaft 21 connected to the bearing is connected to the motor through a chain 7 transmission, and the two sides of the fan-shaped conveyor belt 3 are sleeved on the drive roller shaft 21 and the driven roller shaft 22, so The outer ring edge of the fan-shaped conveyor belt 3 is provided with a tension guide mechanism that limits the deviation of the fan-shaped conveyor belt 3. The tension guide mechanism includes a bearing pulley 8 and a pulley guide rail 9, and the bearing pulley 8 is located on the fan-shaped conveyor belt. On the outer ring edge of the belt 3, the bearing pulley 8 is made of plastic material, and the bearing pulleys 8 are arranged equidistantly. The pulley guide rail 9 is provided with a plurality of pairs of lugs, and the plurality of pairs of lugs are provided with screw holes. The pulley guide rail 9 is installed through a plurality of pair of lugs. Screws are fixed on the inside of the arc-shaped outer plate 11, and the bearing pulley 8 slides close to the outer surface of the pulley guide rail 9. The motor 5 drives the chain 7 to drive the drive roller shaft 21 to rotate, and utilizes the friction between the roller shaft and the fan-shaped conveyor belt 3 to make the fan-shaped conveyor belt 3 rotate smoothly, so as to prevent the conveyed objects from changing direction without relative movement and avoiding damage to the conveyed objects. The bearing pulley 8 provided with the fan-shaped conveying belt 3 moves relative to the pulley guide rail 9, which reduces the limit friction of the belt, reduces the running noise, prolongs the practical life of the belt, and reduces the driving power to save energy and electricity.

As one of the technical improvements to the present utility model, the frame includes three frame-shaped tripods 13, foot cover cups 14, arc-shaped outer plates 11, arc-shaped inner plates 12, a first protective cover 15, a second protective cover Cover 16, strip tube 17, rectangular small plate 19 and motor mounting plate 18, and described frame-shaped tripod 13 is respectively the first frame-shaped tripod 131, the second frame-shaped tripod 132 and the third frame-shaped tripod 133 , wherein the inner side of the first frame-shaped tripod 131 is provided with an inner frame bar, and the upper end of the inner frame bar is provided with a screw hole, and the upper end of the frame on both sides of the frame-shaped tripod 13 and the lower end of the frame-shaped tripod 13 are cross beams All are provided with screw holes, the frame-shaped tripod 13 feet are protruding relative to the lower beam of the frame-shaped tripod 13 and are provided with screw holes, and the arc-shaped outer plate 11 and the arc-shaped inner plate 12 are provided with a plurality of screws hole 10, and both ends of the arc-shaped outer plate 11 and the arc-shaped inner plate 12 are provided with bearing seat mounting holes, the bearing seat mounting holes are larger than the screw holes, and the arc-shaped outer plate 11 and the arc-shaped inner plate 12 pass through The mounting screws are fixed on the upper ends of the frames on both sides of the frame-shaped tripod 13. The three frame-shaped tripods 13 are arranged at equal angles around the circle on the same side, and form a fan-shaped frame with the arc-shaped outer plate 11 and the arc-shaped inner plate 12. Between the beams at the lower ends of the adjacent frame-shaped tripods 13, the strip tube 17 is installed with screws, and the two ends of the strip tube 17 are provided with strip plates, and the two ends of the strip plate are provided with screw holes. The sleeve cup 14 is installed on the foot of the frame-shaped tripod 13 through screws, the motor mounting plate 18 is installed on the upper end of the inner frame bar through screws, and the first protective cover 15 covers the arc-shaped outer plate 11 and the pulley guide rail 9, The second protective cover 16 covers the arc-shaped inner plate 12, and the rectangular small plate 19 is attached to the outer side of the mounting hole of the arc-shaped inner plate 12 by mounting screws. It is installed and fixed by screws, which is convenient for disassembly, installation and maintenance, and reduces transportation costs.

As one of the technical improvements of the present utility model, the tension seat 4 is located outside the mounting hole of the bearing seat of the arc-shaped outer plate 11, and the bearing seat 20 can be installed relative to the bearing seat through the screw strip on the tension seat 4. Holes adjust the left and right fixed positions, change the distance between the drive roller shaft 21 and the driven roller shaft 22, and change the tightness of the fan-shaped conveyor belt 3. The process is simple, and the tension seat 4 non-professionals can also adjust and maintain.

As one of the technical improvements of the present utility model, the motor 5 is a geared motor, which is installed inside the motor mounting plate 18 to save space.

The above embodiment is only a description of the preferred implementation of the utility model, and is not intended to limit the scope of the utility model. On the premise of not departing from the design spirit of the utility model, ordinary engineers and technicians in the field made the technical solution of the utility model Various modifications and improvements should fall within the protection scope determined by the claims of the present utility model.

Claims (6)

1. a kind of turning machine, including frame, described frame is provided with roll shaft mechanism, fan-shaped belt conveyor, described roll shaft machine Structure includes being arranged on roll shaft and motor in frame, and described roll shaft is cone tubular structure, and described frame upper end is provided with outside arc Side plate and arc shaped inside plate, described roll shaft both ends are located at arc outer panel and arc shaped inside plate by the bearing that is connected respectively Corresponding bearing block, described roll shaft include being arranged on the drive roller shaft at frame both ends and driven roll shaft, and described motor passes through Drive chain drives drive roller shaft to rotate, and described fan-shaped belt conveyor both sides are placed on drive roller shaft and driven roll shaft, and it is special Sign is：Described fan-shaped belt conveyor outer annular edge is provided with the tension guiding mechanism for limiting fan-shaped belt conveyor sideslip, described Tension guiding mechanism include pulley guide rails and bearing pulley, described pulley guide rails are fixed on arc outer panel, described Equidistantly in fan-shaped belt conveyor outer annular edge, described bearing pulley is close to pulley guide rails outer surface and slided bearing pulley.

2. a kind of turning machine according to claim 1, it is characterised in that described bearing block is in inverted-triangular, bearing block It is screwed in bearing block mounting hole.

3. a kind of turning machine according to claim 1, it is characterised in that the pulley guide rails are provided with plural number to ear, plural number Screw hole is provided with to ear, pulley guide rails are installed screw to ear by plural number and are fixed on the madial wall of arc outer panel.

A kind of 4. turning machine according to claim 1, it is characterised in that：Described frame includes three frame-type foot stools, pin A set of cups, arc outer panel, arc shaped inside plate, the first protective cover, the second protective cover, bar shaped pipe and motor mounting plate, the frame-type Foot stool is respectively the first frame-type foot stool, the second frame-type foot stool and the 3rd frame-type foot stool, wherein the first frame-type foot stool inner side edge is provided with A piece inner side frame, the inner side frame upper end are provided with screw hole, described the side frame upper end of frame-type foot stool two and frame-type foot stool lower end Crossbeam is equipped with screw hole, and the frame-type foot stool seat leg is prominent with respect to end floor beam under frame-type foot stool and is provided with screw hole, described Arc outer panel and arc shaped inside plate are equipped with a plurality of screw holes, and arc outer panel and arc shaped inside plate both ends are equipped with axle Bearing mounting hole, described bearing block mounting hole is bigger than screw hole, and arc outer panel and arc shaped inside plate are by installing screw The side frame upper end of frame-type foot stool two is fixed on, described three frame-type foot stools are equiangularly arranged around circle with the same side, and outside arc Side plate and arc shaped inside plate form fan-shaped framework, install screw by bar shaped pipe between the crossbeam per adjacent frame-type foot stool lower end and consolidate Fixed, described bar shaped pipe both ends are provided with stripe board, and stripe board both ends are provided with screw hole, and described footmuff cup is installed on by screw Frame-type foot stool seat leg, the motor mounting plate are installed on inner side frame upper end by screw, and the first described protective cover covers arc Outer panel and pulley guide rails, the second described protective cover cover arc shaped inside plate, and rectangular small is fitted in arc by installing screw On the outside of shape interior plate bearing saddle bore.

A kind of 5. turning machine according to claim 1, it is characterised in that：Also include backstand, described backstand is located at The outside of arc outer panel bearing saddle bore.

A kind of 6. turning machine according to claim 1, it is characterised in that：Described motor is reducing motor, built-in installation On the inside of motor mounting plate.