CN215092722U

CN215092722U - Baseband grinding device for flange conveyer belt

Info

Publication number: CN215092722U
Application number: CN202121131169.2U
Authority: CN
Inventors: 杜新长; 孔祥雨; 周豪杰; 杜明华
Original assignee: Shandong Phoebus Rubber Co ltd
Current assignee: Shandong Phoebus Rubber Co ltd
Priority date: 2021-05-25
Filing date: 2021-05-25
Publication date: 2021-12-10
Anticipated expiration: 2031-05-25

Abstract

A flange conveyer belt base band grinding device relates to the technical field of rubber conveyer belt product processing equipment. Including first emery wheel, the second emery wheel of polishing, first emery wheel of polishing is used for the horizontal polishing to the baseband, the second emery wheel of polishing is used for the vertical polishing to the baseband, first emery wheel of polishing, the second emery wheel of polishing is connected respectively in the first mount of frame top, the second mount, first mount sets up screw device and is used for driving first emery wheel lateral motion, first mount sets up first hydraulic means and is used for driving first emery wheel longitudinal motion, the second mount sets up the second hydraulic means and is used for driving second emery wheel longitudinal motion of polishing, set up conveyer in the frame, a conveying is used for conveying the baseband. The utility model provides a grinding device through setting up two sets of emery wheels of polishing, vertically polishes, transversely polishes respectively to the baseband, has improved the efficiency of polishing, adopts the automatic emery wheel to polish, has guaranteed homogeneity, the uniformity of the degree of depth of polishing.

Description

Baseband grinding device for flange conveyer belt

Technical Field

The utility model relates to a rubber conveyer belt goods processing equipment technical field specifically is a flange conveyer belt baseband grinding device.

Background

Along with the popularization of conveyer belt in industrial production, people are more and more high to the requirement of conveyer belt performance, and wherein, flange conveyer belt is because of its simple structure, long service life to increased the transport angle, can steadily pass through from the level to the slope, can prevent effectively that the material from surveying advantages such as landing is loved by people deeply.

The flange conveyer belt consists of three parts, namely a base belt, a skirt edge and a transverse clapboard, wherein the skirt edge and the transverse clapboard are connected with the base belt by a secondary vulcanization method and have high connection strength, but before the step of hot vulcanization, the joint parts of the base belt, the skirt edge and the transverse clapboard must be pretreated, grinding is a particularly critical step, and the positions of the base belt for bonding the skirt edge and the transverse clapboard are longitudinally ground and transversely ground, so that the contact area between the skirt edge, the transverse clapboard and the base belt can be increased, and the bonding strength between the skirt edge, the transverse clapboard and the base belt can be increased.

In the prior art, the base band is generally polished manually, the polishing depth, area and uniformity cannot be guaranteed, the bonding strength of the base band, the skirt edge and the diaphragm plate cannot be guaranteed, and the product quality cannot be guaranteed; the grinding depth is different, under the same vulcanization pressure, the pressure is uneven, the adhesive force is uneven, and the skirt edge or the diaphragm plate is easy to fall off in the using process. In addition, a large amount of smoke is generated in the polishing process, the environmental pollution is great, the polished rubber scraps are scattered in a workshop, and the environmental sanitation of the workshop cannot be guaranteed.

SUMMERY OF THE UTILITY MODEL

The utility model discloses the main objective provides a flange conveyer belt baseband grinding device to solve the problem that exists now.

In order to solve the technical problem, the utility model discloses following technical scheme has been taken:

a baseband grinding device of a flange conveyer belt comprises a first grinding wheel and a second grinding wheel, wherein the first grinding wheel is used for transversely grinding a baseband, the second grinding wheel is used for longitudinally grinding the baseband, the first grinding wheel and the second grinding wheel are respectively connected with a first fixing frame and a second fixing frame above a rack, the first fixing frame is arranged at the feed end of the rack, the second fixing frame is arranged at the discharge end of the rack, a screw rod device is arranged on the first fixing frame and used for driving the first grinding wheel to reciprocate along the width direction of the baseband, a first hydraulic device is arranged on the first fixing frame and used for driving the first grinding wheel to move along the direction far away from or close to the baseband, a second hydraulic device is arranged on the second fixing frame and used for driving the second grinding wheel to move along the direction far away from or close to the baseband, and a conveying device is arranged on the rack, the conveying device is used for dragging the base belt to move along the length direction when the base belt is in contact with the second grinding wheel.

Furthermore, the screw device comprises a third motor arranged on the first fixing frame, the output end of the third motor is connected with a screw rod, one end, far away from the third motor, of the screw rod is connected with a fixing block arranged on the first fixing frame, a guide block is arranged on the screw rod and fixedly connected with a sliding block, the sliding block is matched with a sliding groove in the first fixing frame, a first hydraulic device is arranged at the lower end of the sliding block, and the first hydraulic device is connected with a first grinding wheel.

Furthermore, the first hydraulic device comprises a first hydraulic cylinder, the first hydraulic cylinder is fixedly connected to the sliding block, the output end of the first hydraulic cylinder is connected to a first piston rod, the first piston rod is fixedly connected to a first support, a first motor is arranged on the first support, and the first motor drives a first grinding wheel.

Furthermore, the second hydraulic device comprises a second hydraulic cylinder, the second hydraulic cylinder is fixedly connected to the beam at the top end of the second fixing frame, the output end of the second hydraulic cylinder is connected to a second piston rod, the second piston rod is fixedly connected to a second support, a second motor is arranged on the second support, and the output end of the second motor is connected to a second grinding wheel.

Furthermore, conveyer includes fourth motor, conveyer belt, the fourth motor set up in the frame below, the conveyer belt set up in the frame upper surface, the fourth motor is used for the drive the conveyer belt.

Furthermore, a leading-in device and a coiling device are respectively arranged at the feeding end and the discharging end of the rack, the leading-in device is used for leading the base band into the rack, and the coiling device is used for coiling the polished base band out of the rack.

Further, the leading-in device includes the fifth motor, first leading-in roller is connected to the output of fifth motor, first leading-in roller passes through the gear and is connected with the leading-in roller transmission of second, first leading-in roller, the leading-in roller of second all set up on leading-in support, coiling apparatus includes the sixth motor, the first roller of getting is connected to the output of sixth motor, first roller of getting is connected with the second through the gear and is reeled the roller transmission, first roller of getting, second are reeled the roller and all set up on batching support.

Further, the frame top sets up the dust cover, the dust absorption passageway is connected to the dust cover, dust storage box is connected to dust absorption passageway exit end, dust storage box connects the fan, dust storage box is used for filtering the flue gas that polishes the production, the storage is polished the production and is glued the bits.

The utility model provides a flange conveyer belt baseband grinding device, through setting up two sets of grinding wheels, carry out vertical polishing, horizontal polishing to the position of baseband bonding shirt rim, cross slab respectively and handle, improved the polishing efficiency of baseband; the grinding wheel is adopted for automatic grinding, so that the uniformity and consistency of the grinding depth are ensured, and the bonding strength of the base band, the skirt edge and the transverse clapboard is greatly improved; set up dust cover, dust storage box, collect the filtration to the flue gas that grinds the production, guaranteed the operational environment in workshop, carry out recycle to the jiao dong that grinds the production, save the cost.

Drawings

FIG. 1 is a schematic view of the overall structure of embodiment 1 of the present invention

FIG. 2 is a schematic view of a first polishing wheel structure of embodiment 1 of the present invention

FIG. 3 is a schematic view of a lead screw device according to embodiment 1 of the present invention

FIG. 4 is the schematic view of the second grinding wheel structure of embodiment 1 of the present invention

FIG. 5 is the schematic view of the embodiment 1 of the present invention showing the structure of the grinding wheel

FIG. 6 is a schematic view of the overall structure of embodiment 2 of the present invention

Fig. 7 is a schematic structural view of a curling device in embodiment 2 of the present invention

The automatic dust collection device comprises a machine frame 1, a first fixing frame 11, a second fixing frame 12, a dust storage box 2, a dust collection channel 3, a dust cover 4, a winding device 5, a sixth motor 51, a winding support 52, a first winding roller shaft 53, a second winding roller shaft 54, a lead screw device 6, a fixed block 61, a lead screw 62, a guide block 63, a sliding block 64, a third motor 65, a sliding chute 66, a transverse grinding device 7, a first hydraulic cylinder 71, a first piston rod 72, a first support 73, a first grinding wheel 74, a longitudinal grinding device 8, a second grinding wheel 81, a second support 82, a second piston rod 83 and a second hydraulic cylinder 84.

Detailed Description

The technical solution of the present invention is further explained by the accompanying drawings and examples.

Example 1

With reference to fig. 1 to 5, a flange conveyor belt baseband grinding device is provided, which includes a frame 1, a transverse grinding device 7, a longitudinal grinding device 8, and a screw device 6, wherein the frame 1 is provided with a first fixing frame 11 and a second fixing frame 12, the first fixing frame 11 and the second fixing frame 12 are fixedly connected to the frame 1, the first fixing frame 11 and the second fixing frame 12 are respectively provided with the transverse grinding device 7 and the longitudinal grinding device 8, a first grinding wheel 74 of the transverse grinding device 7 is used for transverse grinding of a baseband, i.e. grinding the bonding position of the baseband and a transverse partition plate, a second grinding wheel 81 of the longitudinal grinding device 8 is used for longitudinal grinding of the baseband, i.e. grinding the bonding position of the baseband and a skirt, the first fixing frame 11 is arranged at a feed end of the frame 1, the second fixing frame 12 is arranged near a discharge end of the frame 1, the first fixing frame 11 is provided with the screw device 6 for driving the first grinding wheel 74 to move transversely, the base band polishing machine is characterized in that a first hydraulic device is arranged on the first fixing frame 11 and used for driving the first polishing grinding wheel 74 to move longitudinally, a second hydraulic device is arranged on the second fixing frame 12 and used for driving the second polishing grinding wheel 81 to move longitudinally, a conveying device is arranged on the machine frame 1 and used for conveying the base band longitudinally when the base band is contacted with the second polishing grinding wheel 81, when the base band is placed on the machine frame 1, the second hydraulic device drives the second polishing grinding wheel 81 to move downwards until the base band is contacted, the base band is polished, the position of the second polishing grinding wheel 81 is fixed, the conveying device conveys the base band in the vertical direction, and polishing of the base band in the vertical direction can be completed.

The screw device 6 comprises a third motor 65 arranged on the first fixing frame 11, the output end of the third motor 65 is connected with a screw rod 62, one end of the third motor 65, far away from the screw rod 62, is connected with a fixing block 61 arranged on the first fixing frame 11, and the screw rod 62 is connected with the fixing block 61 through a shaft sleeve and is connected with the third motor 65 through a shaft coupling. The lead screw 62 is provided with a guide block 63, the guide block 63 is fixedly connected with a slide block 64, the slide block 64 is matched with a slide groove 66 on the first fixing frame 11, the lower end of the slide block 64 is provided with a first hydraulic device, and the first hydraulic device is connected with a first grinding wheel 74.

The first hydraulic device comprises a first hydraulic cylinder 71, the first hydraulic cylinder 71 is fixedly connected to the sliding block 64, the output end of the first hydraulic cylinder 71 is connected with a first piston rod 72, the first piston rod 72 is fixedly connected with a first support 73, a first motor is arranged on the first support, and the first motor drives a first grinding wheel 74.

In this embodiment, the driving wheel is connected to the first motor output end, and the synchronous belt is connected to the driving wheel, and the driven wheel is connected to the synchronous belt other end, and the driven wheel is connected with first grinding wheel 74 to the first grinding wheel 74 of band pulley is polished the baseband. The second hydraulic device comprises a second hydraulic cylinder 84, the second hydraulic cylinder 84 is fixedly connected to the beam at the top end of the second fixing frame 12, the output end of the second hydraulic cylinder 84 is connected with a second piston rod 83, the second piston rod is fixedly connected with a second support 82, a second motor is arranged on the second support 82, and the second motor drives a second grinding wheel 81.

The conveying device comprises a fourth motor and a conveying belt, the fourth motor is arranged below the rack 1, the conveying belt is arranged on the upper surface of the rack 1, and the fourth motor is used for driving the conveying belt. The polishing device of the embodiment further comprises a single-pole double-throw switch for controlling the start and stop of the first motor, the second motor, the third motor 65 and the fourth motor. The single-pole double-throw switch comprises a first output end and a second output end, the control power supply outputs to two different directions, a first motor for driving the first grinding wheel 74, a third motor 65 for driving the screw device are connected with the first output end of the single-pole double-throw switch, a second motor for driving the second grinding wheel 81 and a fourth motor for driving the conveying device are connected with the second output end of the single-pole double-throw switch.

Example 2

Combine 6 to 7 to provide a flange conveyer belt baseband grinding device, including frame 1, frame 1 top sets up dust cover 4, dust absorption passageway 3 is connected to dust cover 4, dust storage box 2 is connected to 3 exit ends of dust absorption passageway, dust storage box 2 connects the fan, and the fan will polish the flue gas that produces, the jiao dong inhales dust storage box 2, and dust storage box 2 can filter the flue gas that produces of polishing, keeps the good operation environment in workshop, and dust storage box 2 can also save the jiao dong that produces of polishing, carries out recycle as the secondary material.

In this embodiment, a leading-in device and a winding device 5 are respectively arranged at the feeding end and the discharging end of the frame 1, the leading-in device is used for leading the base tape into the conveying device on the frame 1, and the winding device 5 is used for winding the polished base tape out of the frame 1. The leading-in device comprises a fifth motor, a first leading-in roller shaft is connected to the output end of the fifth motor, the first leading-in roller shaft is in transmission connection with a second leading-in roller shaft through a gear, the first leading-in roller shaft and the second leading-in roller shaft are both arranged on a leading-in support, the coiling device 5 comprises a sixth motor 51, the output end of the sixth motor 51 is connected with a first coiling roller shaft 53, the first coiling roller shaft 53 is in transmission connection with a second coiling roller shaft 54 through a gear, and the first coiling roller shaft 53 and the second coiling roller shaft 54 are both arranged on a coiling support 52.

A first fixing frame 11 and a second fixing frame 12 are arranged in the dust cover 4, the first fixing frame 11 and the second fixing frame 12 are fixedly connected with the frame 1, a first polishing grinding wheel 74 and a second polishing grinding wheel 81 are respectively arranged on the first fixing frame 11 and the second fixing frame 12, the first polishing grinding wheel 74 is used for transversely polishing the base band, namely polishing the bonding position of the base band and the transverse partition plate, the second polishing grinding wheel 81 is used for longitudinally polishing the base band, namely polishing the bonding position of the base band and the skirt, the first fixing frame 11 is arranged at the feed end of the frame 1, the second fixing frame 12 is arranged at the discharge end close to the frame 1, a screw rod device 6 is arranged on the first fixing frame 11 and used for driving the first polishing grinding wheel 74 to transversely move, and a first hydraulic device is arranged on the first fixing frame 11 and used for driving the first polishing grinding wheel 74 to longitudinally move, the second fixing frame 12 is provided with a second hydraulic device for driving a second grinding wheel 81 to move longitudinally, the rack 1 is provided with a conveying device, the conveying device is used for longitudinally conveying the base band when the base band is in contact with the second grinding wheel 81, when the base band is placed on the rack 1, the second hydraulic device drives the second grinding wheel 81 to move downwards until the base band is contacted, the base band is ground, the position of the second grinding wheel 81 is fixed, the conveying device conveys the base band in the vertical direction, and the grinding of the base band in the vertical direction can be completed.

The first hydraulic device comprises a first hydraulic cylinder 71, the first hydraulic cylinder 71 is fixedly connected to the sliding block 64, the output end of the first hydraulic cylinder 71 is connected with a first piston rod 72, the first piston rod 72 is fixedly connected with a first support 73, a first motor is arranged on the first support, and the first motor drives a first grinding wheel 74. In this embodiment, the driving wheel is connected to the first motor output end, and the synchronous belt is connected to the driving wheel, and the driven wheel is connected to the synchronous belt other end, and the driven wheel is connected with first grinding wheel 74 to the first grinding wheel 74 of band pulley is polished the baseband. The second hydraulic device comprises a second hydraulic cylinder 84, the second hydraulic cylinder 84 is fixedly connected to the beam at the top end of the second fixing frame 12, the output end of the second hydraulic cylinder 84 is connected with a second piston rod 83, the second piston rod is fixedly connected with a second support 82, a second motor is arranged on the second support 82, and the second motor drives a second grinding wheel 81.

The conveying device comprises a fourth motor and a conveying belt, the fourth motor is arranged below the rack 1, the conveying belt is arranged on the upper surface of the rack 1, and the fourth motor is used for driving the conveying belt.

The utility model discloses a concrete theory of operation of grinding device does: the leading-in device is with the conveyer belt on the leading-in frame 1 of baseband, the second hydraulic means is adjusted second emery wheel 81 downwards, until with the baseband contact, dial single-pole double-throw switch this moment to the second output, open second motor drive second emery wheel 81 and polish the baseband, fourth motor drive conveyer belt drives the baseband motion, second emery wheel 81 fixed position that polishes is unchangeable, the baseband is at vertical direction motion, accomplish the polishing to the vertical direction of baseband, accomplish the polishing to the bonding shirt rim position on the baseband promptly. According to the position distance of the transverse partition plate bonded on the base band, after the base band longitudinally moves for a period of time, the single-pole double-throw switch is switched to the first output end, the second polishing grinding wheel 81 stops polishing, the base band stops moving, the first hydraulic device drives the first polishing grinding wheel 74 to move downwards until the first polishing grinding wheel is contacted with the base band, at the moment, the first motor is started to drive the first polishing grinding wheel 74 to polish the base band, the third motor 65 drives the lead screw device to drive the first polishing grinding wheel 74 to move transversely, polishing in the transverse direction of the base band is completed, and polishing of the position of the transverse partition plate bonded on the base band is completed. After the longitudinal polishing and the transverse polishing of the base band are finished, the base band is conveyed out of the rack by the conveying belt, and the polished base band is coiled by the coiling device 5.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the technical scope of the present invention, so that any slight modifications, equivalent changes and modifications made by the technical spirit of the present invention to the above embodiments are all within the scope of the technical solution of the present invention.

Claims

1. A baseband grinding device of a flange conveyer belt is characterized by comprising a first grinding wheel and a second grinding wheel, wherein the first grinding wheel is used for transversely grinding a baseband, the second grinding wheel is used for longitudinally grinding the baseband, the first grinding wheel and the second grinding wheel are respectively connected with a first fixing frame and a second fixing frame above a rack, the first fixing frame is arranged at the feed end of the rack, the second fixing frame is arranged at the discharge end of the rack, a screw rod device is arranged on the first fixing frame and used for driving the first grinding wheel to reciprocate along the width direction of the baseband, a first hydraulic device is arranged on the first fixing frame and used for driving the first grinding wheel to move along the direction far away from or close to the baseband, a second hydraulic device is arranged on the second fixing frame and used for driving the second grinding wheel to move along the direction far away from or close to the baseband, and the rack is provided with a conveying device, and the conveying device is used for dragging the base belt to move along the length direction when the base belt is in contact with the second grinding wheel.

2. The device for grinding a base belt of a flange conveyer belt according to claim 1, wherein the screw device comprises a third motor disposed on the first fixing frame, an output end of the third motor is connected to a screw rod, an end of the screw rod away from the third motor is connected to a fixing block disposed on the first fixing frame, a guide block is disposed on the screw rod, the guide block is fixedly connected to a slide block, the slide block is matched with a sliding groove on the first fixing frame, a first hydraulic device is disposed at a lower end of the slide block, and the first hydraulic device is connected to the first grinding wheel.

3. The device for grinding a base belt of a flange conveyer belt according to claim 2, wherein the first hydraulic device comprises a first hydraulic cylinder, the first hydraulic cylinder is fixedly connected to the slide block, an output end of the first hydraulic cylinder is connected to a first piston rod, the first piston rod is fixedly connected to a first support, a first motor is arranged on the first support, and the first motor drives the first grinding wheel.

4. The apparatus of claim 3, wherein the second hydraulic device comprises a second hydraulic cylinder, the second hydraulic cylinder is fixedly connected to the beam at the top of the second fixing frame, the output end of the second hydraulic cylinder is connected to a second piston rod, the second piston rod is fixedly connected to a second bracket, a second motor is disposed on the second bracket, and the output end of the second motor is connected to a second grinding wheel.

5. The apparatus of claim 4, wherein the conveyor comprises a fourth motor and a conveyor belt, the fourth motor is disposed below the frame, the conveyor belt is disposed on the upper surface of the frame, and the fourth motor is configured to drive the conveyor belt.

6. A rib conveyor belt base belt grinding apparatus as claimed in claim 1, wherein a leading-in device and a winding device are respectively arranged at the feeding end and the discharging end of the frame, the leading-in device is used for leading the base belt into the frame, and the winding device is used for winding the ground base belt out of the frame.

7. The device for grinding the base belt of the flange conveyer belt according to claim 6, wherein the leading-in device comprises a fifth motor, an output end of the fifth motor is connected with a first leading-in roller shaft, the first leading-in roller shaft is in transmission connection with a second leading-in roller shaft through a gear, the first leading-in roller shaft and the second leading-in roller shaft are both arranged on the leading-in bracket, the winding device comprises a sixth motor, an output end of the sixth motor is connected with a first winding roller shaft, the first winding roller shaft is in transmission connection with a second winding roller shaft through a gear, and the first winding roller shaft and the second winding roller shaft are both arranged on the winding bracket.

8. The device for grinding the base belt of the flange conveyer belt according to claim 7, wherein a dust cover is arranged above the frame, the dust cover is connected with a dust suction channel, the outlet end of the dust suction channel is connected with a dust storage box, the dust storage box is connected with a fan, and the dust storage box is used for filtering smoke generated by grinding and storing rubber scraps generated by grinding.