CN213949037U

CN213949037U - Grinding wheel labeling device

Info

Publication number: CN213949037U
Application number: CN202023007048.5U
Authority: CN
Inventors: 王炳才
Original assignee: Qingdao Rongdu Machinery Co ltd
Current assignee: Qingdao Rongdu Machinery Co ltd
Priority date: 2020-12-14
Filing date: 2020-12-14
Publication date: 2021-08-13
Anticipated expiration: 2030-12-14

Abstract

The utility model discloses a grinding wheel pastes mark device belongs to the technical field of grinding wheel transmission equipment, it includes the intermediate transfer area and connects the labeller on the intermediate transfer area, the intermediate transfer area includes the intermediate support and connects the intermediate belt on the intermediate support, the intermediate support both sides are close to labeller position department and all are connected with the side conveyer belt, the side conveyer belt all includes the side conveyer support of fixed connection on the intermediate support and connects the side belt on the side conveyer support, the transmission direction of side belt is the same with the transmission direction of intermediate transfer area, distance between two side belts equals the diameter of grinding wheel, the transmission speed of intermediate belt and two side belts is the same, the utility model discloses have two side conveyer belts and can press from both sides tight grinding wheel, avoid the grinding wheel to appear removing in transmission process, can guarantee the effect of the normal transmission of grinding wheel simultaneously.

Description

Grinding wheel labeling device

Technical Field

The utility model belongs to the technical field of the technique of grinding wheel piece transmission equipment and specifically relates to a grinding wheel piece pastes mark device is related to.

Background

At present, the grinding wheel is the most important grinding tool in grinding processing. The grinding wheel is a porous body prepared by adding a bonding agent into an abrasive, compacting, drying and roasting. Because the grinding wheel has different characteristics due to different grinding materials, bonding agents and manufacturing processes, the grinding wheel has important influence on the processing quality, the production rate and the economy of grinding. Grinding wheel pieces need to be labeled in the middle after being processed, and an automatic labeling production line is very common at present.

In the prior art, reference can be made to a Chinese utility model patent with an authorization publication number of CN210189525U, which discloses a ring type full-automatic grinding wheel production line and an automatic conveying device for an inner ring of a grinding wheel, relating to the technical field of grinding wheel manufacturing equipment and comprising a machine platform; a vertical mounting rod is arranged on the machine table, a horizontal sliding rail is arranged above the machine table, a sliding sleeve is sleeved on the sliding rail, and a sliding assembly for driving the sliding sleeve to slide is arranged on the sliding rail; a transmission ring component corresponding to the mounting rod is arranged on the sliding sleeve, and the transmission ring component is used for sleeving the grinding wheel inner ring on the mounting rod; a paster component corresponding to the mounting rod is arranged on the sliding sleeve and used for pasting paper on the grinding wheel sleeved on the mounting rod; the sticker subassembly includes sticker cylinder and a plurality of sticker sucking discs, and the sticker cylinder is vertical to be fixed in slip cap one side, and a plurality of sticker sucking discs set up the bottom end of the piston rod at the sticker cylinder.

The above prior art solutions have the following drawbacks: the relative position of the grinding wheel piece can not change when the grinding wheel piece is used for labeling, otherwise, the conditions of askew labeling and the like can be caused when the labels are labeled, and defective products are caused.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a grinding wheel pastes mark device, two side conveyer belts can press from both sides tight grinding wheel, avoid the grinding wheel to appear removing in transmission process, can guarantee the normal transmission of grinding wheel simultaneously.

The above technical purpose of the present invention can be achieved by the following technical solutions:

the utility model provides a grinding wheel pastes mark device, include the intermediate transfer area and connect the labeller on the intermediate transfer area, the intermediate transfer area includes the intermediate support and connects the middle belt on the intermediate support, the intermediate support both sides are close to labeller position department and all are connected with the side conveyer belt, the side conveyer belt all includes the side conveyer support of fixed connection on the intermediate support and connects the side belt on the side conveyer support, the direction of transmission of side belt is the same with the direction of transmission of intermediate transfer area, distance between two side belts equals the diameter of grinding wheel, the transmission speed of middle belt and two side belts is the same.

Through adopting above-mentioned scheme, middle conveyer belt is when conveying the grinding wheel, and the side belt of two side conveyer belts supports tight grinding wheel both sides, avoids the grinding wheel to appear removing in transmission process, reduces to paste the askew condition of subsides when pasting the mark, reduces the defective percentage. Meanwhile, the transmission speeds of the middle belt and the two side belts are the same, so that the side belts cannot block the middle conveyor belt from driving the grinding wheel to move, and the normal transmission of the grinding wheel can be ensured.

The utility model discloses further set up to: the side conveyor belt also comprises a side motor for driving the side belt to rotate, and the rotating speeds of the side motors of the two side conveyor belts are the same.

Through adopting above-mentioned scheme, the rotational speed synchronization of two side conveyer belts is controlled through two synchronous pivoted side motors, simple structure, easy control.

The utility model discloses further set up to: two side conveyer belts are connected with driving motor jointly, are connected with between driving motor and the side conveyer belt and can drive side belt pivoted drive assembly through driving motor.

By adopting the scheme, the two side conveying belts are driven to move by one driving motor simultaneously to ensure that the side conveying belts are connected and conveyed synchronously, and a user can synchronously adjust the rotating speeds of the two side conveying belts only by adjusting the rotating speed of one driving motor.

The utility model discloses further set up to: side transmission support one end is rotated and is connected with the side action wheel, the side transmission support other end is rotated and is connected with the side from the driving wheel, the side belt cover is located on side action wheel and the side is driven the wheel, drive assembly includes the drive gear of fixed connection on driving motor's output shaft, the drive gear meshing has first drive gear, first drive gear meshing has second drive gear, first drive gear and second drive gear respectively with the side action wheel coaxial center of two side transmission area, the first transfer lever of fixedly connected with in the middle of the first drive gear, the second drive gear middle fixedly connected with second transfer lever, first transfer lever and second transfer lever respectively fixed connection are in the middle of two side action wheels.

By adopting the scheme, the driving motor drives the driving gear to rotate, the driving gear drives the first transmission gear and the second transmission gear to rotate, the first transmission gear and the second transmission gear drive the two side driving wheels to rotate, and the synchronous rotation of the two side transmission belts can be ensured as long as the specifications of the first transmission gear and the second transmission gear are the same.

The utility model discloses further set up to: the equal fixedly connected with roof in side conveying support top is close to middle conveyer belt one side, and the roof can butt dull polish piece top.

Through adopting above-mentioned scheme, the tilting of dull polish piece can be avoided to the roof, further guarantees dull polish piece and pastes target accuracy and stability.

The utility model discloses further set up to: the fillets are arranged at the two ends of the top plate.

By adopting the scheme, the fillet can reduce the probability that the top plate hurts hands or grinds the grinding wheel.

The utility model discloses further set up to: the two ends of the middle support are respectively and rotatably connected with a driving roller and a driven roller, the number of the middle belts is two, the two middle belts are sleeved on the driving roller and the driven roller, and a gap is formed between the two middle belts.

Through adopting above-mentioned scheme, the space both can avoid the arch in the middle of the dull polish wheel to make the dull polish wheel crooked, also can help the staff to fix a position the dull polish piece, and the staff of being convenient for puts the dull polish piece on middle conveyer belt.

The utility model discloses further set up to: every side transmission support corresponds equal fixedly connected with in side belt inner position department and has elastic cushion, and the side belt inboard can the butt on the cushion.

Through adopting above-mentioned scheme, the cushion can support the side belt, can also guarantee simultaneously that the side belt can produce a certain amount of deformation to press from both sides tight emery wheel.

To sum up, the utility model discloses following beneficial effect has:

1. when the middle conveying belt conveys the grinding wheel, the side belts of the two side conveying belts tightly abut against the two sides of the grinding wheel, so that the grinding wheel is prevented from moving in the conveying process, the askew sticking condition in the process of labeling is reduced, and the defective rate is reduced. Meanwhile, the transmission speeds of the middle belt and the two side belts are the same, so that the side belts cannot block the middle conveyor belt from driving the grinding wheel to move, and the normal transmission of the grinding wheel can be ensured.

Drawings

FIG. 1 is a schematic overall structure diagram of the first embodiment;

FIG. 2 is a schematic view of the protruding middle conveyor and the side conveyor in the first embodiment;

FIG. 3 is a schematic view of the overall structure of the second embodiment;

FIG. 4 is a schematic view of a protruding drive assembly according to a second embodiment;

FIG. 5 is a sectional view of a projected top plate in the second embodiment.

In the figure, 1, a base; 2. an intermediate conveyor belt; 21. a middle support; 22. an intermediate belt; 221. a void; 23. a drive roll; 24. a driven roller; 25. an intermediate motor; 3. a side conveyor belt; 31. a side transfer carriage; 311. cushion blocks; 32. a side driving wheel; 321. a side belt; 33. a side driven wheel; 34. a side motor; 35. a drive motor; 36. a transmission assembly; 361. a first drive gear; 362. a first drive lever; 363. a second transmission gear; 364. a second transmission rod; 365. a drive gear; 37. a top plate; 371. round corners; 4. provided is a labeling machine.

Detailed Description

The first embodiment is as follows: a grinding wheel labeling device is shown in figure 1 and comprises a base 1, an intermediate conveyor belt 2 is connected to the base 1, and a labeling machine 4 is connected to the position, close to the intermediate conveyor belt 2, of the base 1. The labeling machine 4 labels the grinding wheel on the intermediate conveyor belt 2.

As shown in fig. 1 and 2, the intermediate conveyor belt 2 includes an intermediate support 21 fixedly connected to the base 1, a driving roller 23 and a driven roller 24 are rotatably connected to two ends of the intermediate support 21, two intermediate belts 22 are sleeved on the driving roller 23 and the driven roller 24, and a gap 221 is formed between the two intermediate belts 22. The intermediate bracket 21 is fixedly connected with an intermediate motor 25 at a position close to the driving roller 23, and an output shaft of the intermediate motor 25 is fixedly connected to the driving roller 23. The gap 221 can prevent the grinding wheel from being inclined due to the bulge in the middle of the grinding wheel, and can also help workers to position the grinding sheet, so that the workers can place the grinding sheet on the middle conveyor belt 2 conveniently.

As shown in fig. 1 and 2, the side conveyor belts 3 are connected to two sides of the middle support 21 at positions close to the labeling machine 4, each side conveyor belt 3 includes a side conveyor support 31 fixedly connected to the middle support 21, two ends of the side conveyor support 31 are rotatably connected with a side driving wheel 32 and a side driven wheel 33, and a side belt 321 is sleeved on the side driving wheel 32 and the side driven wheel 33. The side belts 321 are transported in the same direction as the intermediate transfer belt 2, and the distance between the two side belts 321 is equal to the diameter of the grinding wheel. The side transmission bracket 31 is fixedly connected with side motors 34 at positions close to the side driving wheels 32, and output shafts of the side motors 34 are fixedly connected to the side driving wheels 32. The rotation speed of the side motors 34 of the two side conveyor belts 3 is the same. When the middle conveyor belt 2 conveys the grinding wheel, the side belts 321 of the two side conveyor belts 3 tightly abut against the two sides of the grinding wheel, so that the grinding wheel is prevented from moving in the conveying process, the askew sticking condition in the process of labeling is reduced, and the defective rate is reduced. The rotation speed synchronization of the two side conveyor belts 3 is controlled by the two side motors 34 which rotate synchronously, and the structure is simple and easy to control.

As shown in fig. 1 and 2, a pad 311 having elasticity is fixedly connected to each side transmission bracket 31 at a position corresponding to the inside of the side belt 321, and the inside of the side belt 321 can abut against the pad 311. The cushion block 311 can support the side belt 321, and at the same time, can ensure that the side belt 321 can generate a certain amount of deformation, thereby clamping the grinding wheel.

The use method comprises the following steps: the staff places the dull polish piece on middle belt 22, and middle conveyer belt 2 transports the emery wheel of grinding to side conveyer belt 3 department, and the side belt 321 of two side conveyer belts 3 supports tightly the emery wheel both sides, avoids the emery wheel to appear removing in the transmission course. This subsides mark device can effectively reduce the askew condition of subsides appearing in the time of pasting the mark, reduces the defective percentage. Meanwhile, the transmission speeds of the middle belt 22 and the two side belts 321 are the same, so that the side belts 321 cannot obstruct the middle conveyor belt 2 from driving the grinding wheel to move, and the normal transmission of the grinding wheel can be ensured.

Example two: a grinding wheel piece labeling device is shown in figures 3 and 4, and is different from the first embodiment in that two side conveyor belts 3 are connected with a driving motor 35 together, and the driving motor 35 is connected with a transmission assembly 36. The transmission assembly 36 includes a driving gear 365 fixedly connected to the output shaft of the driving motor 35, the driving gear 365 is engaged with a first transmission gear 361, and the first transmission gear 361 is engaged with a second transmission gear 363. The first transmission gear 361 and the second transmission gear 363 are coaxial with the side driving wheels 32 of the two side transmission belts 3, respectively, a first transmission rod 362 is fixedly connected to the middle of the first transmission gear 361, a second transmission rod 364 is fixedly connected to the middle of the second transmission gear 363, and the first transmission rod 362 and the second transmission rod 364 are fixedly connected to the middle of the two side driving wheels 32, respectively. The driving motor 35 drives the driving gear 365 to rotate, the driving gear 365 drives the first transmission gear 361 and the second transmission gear 363 to rotate, the first transmission gear 361 and the second transmission gear 363 drive the two side driving wheels 32 to rotate, and as long as the specifications of the first transmission gear 361 and the second transmission gear 363 are the same, the synchronous rotation of the two side transmission belts 3 can be ensured.

As shown in fig. 3 and 5, a top plate 37 is fixedly connected to the top of the side conveyor frame 31 on the side close to the intermediate conveyor belt 2, and the top plate 37 can abut against the top of the abrasive sheet. The top plate 37 has rounded corners 371 at both ends. The top plate 37 can avoid the tilting of the abrasive sheet, and further ensure the accuracy and stability of the labeling of the abrasive sheet. The rounded corners 371 may reduce the possibility of the top plate 37 from catching a human hand or grinding wheel.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides a grinding wheel pastes mark device, includes intermediate transfer belt (2) and connects on intermediate transfer belt (2) labeller (4), its characterized in that: middle conveyer belt (2) include middle support (21) and connect middle belt (22) on middle support (21), middle support (21) both sides are close to labeller (4) position department and all are connected with side conveyer belt (3), side conveyer belt (3) all include side conveyer support (31) of fixed connection on middle support (21) and connect side belt (321) on side conveyer support (31), the direction of transmission of side belt (321) is the same with the direction of transmission of middle conveyer belt (2), distance between two side belt (321) equals the diameter of abrasive disc, the transmission speed of middle belt (22) and two side belt (321) is the same.

2. The cut-off wheel labeling device according to claim 1, wherein: the side conveyor belt (3) also comprises a side motor (34) for driving the side belt (321) to rotate, and the rotating speeds of the side motors (34) of the two side conveyor belts (3) are the same.

3. The cut-off wheel labeling device according to claim 1, wherein: two side conveyer belts (3) are connected with driving motor (35) jointly, are connected with between driving motor (35) and the side conveyer belt (3) and can drive side belt (321) pivoted drive assembly (36) through driving motor (35).

4. The cut-off wheel labeling device according to claim 3, wherein: one end of the side transmission support (31) is rotatably connected with a side driving wheel (32), the other end of the side transmission support (31) is rotatably connected with a side driven wheel (33), the side driving wheel (32) and the side driven wheel (33) are sleeved with a side belt (321), the transmission assembly (36) comprises a driving gear (365) fixedly connected to an output shaft of a driving motor (35), the driving gear (365) is meshed with a first transmission gear (361), the first transmission gear (361) is meshed with a second transmission gear (363), the first transmission gear (361) and the second transmission gear (363) are respectively coaxial with the side driving wheels (32) of the two side transmission belts (3), a first transmission rod (362) is fixedly connected in the middle of the first transmission gear (361), a second transmission rod (364) is fixedly connected in the middle of the second transmission gear (363), and the first transmission rod (362) and the second transmission rod (364) are respectively and fixedly connected in the middle of the two side driving wheels (32).

5. The cut-off wheel labeling device according to claim 1, wherein: the top of the side conveying support (31) is close to one side of the middle conveying belt (2) and is fixedly connected with a top plate (37), and the top plate (37) can abut against the top of the abrasive sheet.

6. The cut-off wheel labeling device according to claim 5, wherein: both ends of the top plate (37) are provided with round corners (371).

7. The cut-off wheel labeling device according to claim 1, wherein: two ends of the middle support (21) are respectively and rotatably connected with a driving roller (23) and a driven roller (24), the number of the middle belts (22) is two, the two middle belts are sleeved on the driving roller (23) and the driven roller (24), and a gap (221) is formed between the two middle belts (22).

8. The cut-off wheel labeling device according to claim 1, wherein: the inner position of each side conveying bracket (31) corresponding to the side belt (321) is fixedly connected with a cushion block (311) with elasticity, and the inner side of the side belt (321) can abut against the cushion block (311).