CN210706039U

CN210706039U - High-efficient cover machine of gluing

Info

Publication number: CN210706039U
Application number: CN201921185417.4U
Authority: CN
Inventors: 周人杰
Original assignee: Suzhou Zhaoguanxin Plastic Technology Co ltd
Current assignee: Suzhou Zhaoguanxin Plastic Technology Co ltd
Priority date: 2019-07-25
Filing date: 2019-07-25
Publication date: 2020-06-09
Anticipated expiration: 2029-07-25

Abstract

The utility model discloses a high-efficiency glue coating machine, which is applied to the field of mechanical equipment and solves the technical problems that the inner wall of a limiting ring is abraded and damaged when the limiting ring works for a long time, so that the phenomenon of unstable glue coating clamping can occur and the glue coating is separated; one side of the fixing plate is provided with a limiting ring, and the limiting ring and the guide hole are coaxially arranged; a plurality of clamping claws are arranged in the limiting ring and distributed along the circumferential direction of the limiting ring; the side wall of the fixed plate close to the limiting ring is provided with an installation rod which is arranged along the axial direction of the limiting ring; the mounting rod is positioned on one side of the limiting ring, the outer side wall of the limiting ring is provided with a connecting ring, and the connecting ring is sleeved on the mounting rod in a sliding manner; the technical effect who has is through the setting of installation pole and go-between for the spacing collar can convenient and fast's installation and dismantlement, and then has effectively guaranteed the production efficiency that the pipeline cover was glued.

Description

High-efficient cover machine of gluing

Technical Field

The utility model relates to the field of mechanical equipment, in particular to high-efficient cover machine of gluing.

Background

In the field of mechanical manufacturing, the pipeline is often required to be subjected to rubber coating or casing operation, so that the pipeline is prevented from being damaged and abraded.

At present, a chinese patent with publication number CN105216296A discloses a glue sleeving machine, which comprises a base, a through hole penetrating through the base and allowing a pipe to be sleeved with glue to pass through, and a spreading device arranged at the through hole and used for spreading a glue sleeve, wherein the spreading device comprises a plurality of clamping single sheets, a position of the base near the through hole is provided with a limiting ring used for limiting the outward spreading range of the spreading part, the inner wall of the limiting ring is abutted against the clamping single sheets, and the rubber pipe is clamped between the limiting ring and the clamping single sheets; and the driving device connected with the base is used for driving the clamping single sheet, so that the clamping single sheet can be folded inwards and opened outwards, and then the rubber sleeve is clamped or loosened.

Although above-mentioned gum cover machine overlaps the gum cover on the pipeline, the phenomenon of inner wall wearing and tearing, damage can appear in the long-time work of spacing collar to the unstable phenomenon of gum cover centre gripping can appear, and then arouses the gum cover to break away from, thereby the production efficiency of the gluey to the pipeline cover of influence.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a high-efficient cover machine of gluing, its advantage is through the setting of installation pole and go-between for the spacing collar can convenient and fast's installation and dismantlement, and then effectively guaranteed the production efficiency that the pipeline cover was glued.

The above technical purpose of the present invention can be achieved by the following technical solutions: a high-efficiency glue coating machine comprises a rack and a fixing plate arranged on the rack, wherein a guide hole penetrates through the fixing plate; a limiting ring is arranged on one side of the fixing plate and is coaxial with the guide hole; a plurality of clamping claws for expanding the rubber sleeve are arranged in the limiting ring, and the plurality of clamping claws are distributed along the circumferential direction of the limiting ring; the utility model discloses a spacing collar, including the fixed plate, be equipped with the installation pole on the lateral wall that the fixed plate is close to the spacing collar, the installation pole sets up along the axial of spacing collar, the installation pole is located one side of spacing collar, be equipped with the go-between on the spacing collar lateral wall, the go-between cover is slided and is established on the installation pole.

The clamping jaw is connected with a driving component for driving the clamping jaw to be close to or far away from the circle center of the limiting ring.

Through above-mentioned technical scheme, when the cover gum machine cover is glued, at first place the one end of flat gum cover between gripper jaw and spacing collar, then utilize drive assembly drive gripper jaw to move towards the direction of keeping away from the spacing collar centre of a circle, until the mouth of pipe of gum cover and spacing collar and gripper jaw all butt, at this moment, the gum cover is by stable centre gripping in the spacing collar, and the one end of gum cover is strutted. After the rubber sleeve pipeline completely enters the rubber sleeve through the guide hole, the driving assembly drives the clamping claw to move towards the direction close to the circle center of the limiting ring, so that the rubber sleeve is taken out of the limiting ring, and automatic rubber sleeve sleeving is finished. When the spacing collar is worn and needs to be maintained or replaced, the connecting ring can be directly taken down from the mounting rod, and the disassembly efficiency of the spacing collar is improved. When the limiting ring is installed, the connecting ring is directly sleeved on the installation rod, so that the limiting ring can accurately correspond to the positioning hole, the clamping stability of the clamping claws and the limiting ring is ensured, and the production efficiency of pipeline sleeve glue is effectively ensured.

The utility model discloses further set up to: the outer side wall of the connecting ring is provided with a threaded hole in a penetrating mode, the threaded hole is in threaded fit with a locking bolt, and the locking bolt is abutted to the mounting rod.

Through the technical scheme, after the locking bolt is screwed down, the locking bolt is abutted against the mounting rod, so that the position of the limiting ring is limited, the limiting ring and the clamping jaw can be accurately matched, and the working stability of the limiting ring is guaranteed.

The utility model discloses further set up to: the driving assembly comprises a driving cylinder which is fixedly connected to the fixing plate, and a piston rod of the driving cylinder is connected with the clamping jaw.

Through the technical scheme, the driving cylinder is used for driving the clamping jaw to be close to or far away from the circle center of the limiting ring, and the clamping jaw is folded inwards and unfolded outwards.

The utility model discloses further set up to: the clamping jaw is characterized in that a driving block is arranged between a piston rod of the driving cylinder and the clamping jaw, a limiting block is fixedly connected to the side wall, close to the limiting ring, of the fixed plate, and a limiting groove matched with the driving block in a sliding mode is formed in the limiting block.

Through the technical scheme, the driving block is matched with the limiting groove, so that the moving direction of the clamping claw which is inwards folded and outwards unfolded is accurately positioned, and the clamping effect of the clamping claw is ensured.

The utility model discloses further set up to: the frame is provided with an air blower, the air blower is connected with an air supply pipe, and one end of the air supply pipe, which is far away from the air blower, is connected with one end of the rubber sleeve, which is far away from the limiting ring.

Through above-mentioned technical scheme, during the cover is glued, with flat gum cover one end joint on the spacing circle, the other end and the blast pipe of gum cover are connected, start the air-blower after, can make flat gum cover inflation open, and then reduced the resistance when cover gluey pipeline inserts the gum cover, improved the efficiency and the quality of cover gluey.

The utility model discloses further set up to: the rack is provided with a pushing plate, the pushing plate slides along the length direction of the rack, and a pushing rod is arranged on the side wall of the pushing plate facing the limiting ring.

Through above-mentioned technical scheme, the staff will treat the cover gluey pipeline and insert on the catch bar, then promote the catch plate, can make the catch plate drive the catch bar and slide towards the direction of fixed plate, and then the drive treats that the cover gluey pipeline inserts in the gum cover. And the pushing plate is continuously pushed, so that the pipeline can completely enter the rubber sleeve, and the rubber sleeve of the pipeline is completed.

The utility model discloses further set up to: the one end that the catch bar is close to the spacing collar is equipped with the rubber pole, the one end of rubber pole orientation spacing collar is equipped with a plurality of radiuses difference and coaxial joint groove.

Through the technical scheme, the rubber rod is provided with the clamping groove, and can be clamped with pipelines with different calibers for rubber sleeving, so that the adaptability of the rubber sleeving machine is improved.

The utility model discloses further set up to: and a supporting roller for supporting the pipeline to be sleeved with the glue is arranged on one side, deviating from the limiting ring, of the fixing plate.

Through the technical scheme, after the pipe wall of one end, close to the guide hole, of the rubber sleeving pipeline is abutted to the supporting roller, the pushing plate is pushed to move towards the direction close to the fixing plate, and then the rubber sleeving pipeline can be pushed to be inserted into the rubber sleeve. In the whole pushing process, the supporting roll plays a supporting role for the pipeline to be sleeved with the glue, and the pipeline to be sleeved with the glue is accurately pushed into the glue sleeve.

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

1. through the arrangement of the mounting rod and the connecting ring, the limiting ring can be conveniently and quickly mounted and dismounted, and the production efficiency of the pipeline rubber sleeve is improved;

2. the locking bolt mounting rods are abutted, so that the positions of the limiting ring and the mounting rods are limited, the stability between the limiting ring and the mounting rods is ensured, and the position between the clamping claws and the limiting ring is stabilized;

3. through the setting that drives actuating cylinder, drive piece, stopper and spacing groove, can accurate drive gripper jaw orientation be close to or keep away from spacing collar centre of a circle drive to gripper jaw centre gripping gum cover's stability has been improved.

Drawings

Fig. 1 is an overall configuration diagram of the present embodiment;

FIG. 2 is a schematic structural diagram of the supporting frame of the present embodiment;

fig. 3 is a schematic structural view of the fixing plate of the present embodiment;

fig. 4 is a schematic structural view of the mount of the present embodiment;

FIG. 5 is a schematic view showing the structure of the rubber pole of the present embodiment;

fig. 6 is an enlarged schematic view of a in fig. 4.

Reference numerals: 1. a frame; 2. a fixing plate; 3. a guide hole; 4. a limiting ring; 5. a gripper jaw; 6. mounting a rod; 7. a connecting ring; 8. a drive assembly; 9. a threaded hole; 10. locking the bolt; 11. a driving cylinder; 12. driving the block; 13. a limiting block; 14. a limiting groove; 15. a blower; 16. an air supply pipe; 17. a push plate; 18. a push rod; 19. a rubber rod; 20. a clamping groove; 21. a support roller; 22. a support frame; 23. a mounting frame; 24. an air supply head; 25. 26, a support roller, a connecting rod; 27. a sliding block; 28. a guide plate; 29. a guide groove; 30. a base; 31. a rotating shaft; 32. a motor; 33. a driving wheel; 34. a first synchronizing wheel; 35. a second synchronizing wheel; 36. a driven wheel; 37. mounting a plate; 38. a first conveyor belt; 39. a second conveyor belt.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Example (b):

referring to fig. 1 and 2, the efficient glue coating machine comprises a machine frame 1, wherein the machine frame 1 comprises a supporting frame 22 and a mounting frame 23. The supporting frame 22 is provided with a plurality of support rollers 25 for supporting the rubber sleeve, and the plurality of support rollers 25 are uniformly distributed along the length direction of the supporting frame 22. An air supply head 24 is fixed at one end of the support frame 22, one end of the air supply head 24 is connected with an air supply pipe 16, and one end of the air supply pipe 16 far away from the air supply head 24 is connected with a blower 15.

Referring to fig. 2 and 3, the mounting bracket 23 is located the one end that the air supply head 24 was kept away from to the support frame 22, and the one end that the mounting bracket 23 is close to the support frame 22 is provided with the fixed plate 2 vertically, is equipped with bullport 3 and spacing collar 4 on the lateral wall that the fixed plate 2 is close to the support frame 22, and bullport 3 runs through in fixed plate 2 central point and puts, and bullport 3 sets up with spacing collar 4 is coaxial. Two mounting rods 6 are fixedly mounted on the side wall, close to the limiting ring 4, of the fixing plate 2, and the mounting rods 6 are arranged along the axial direction of the limiting ring 4. Two installation poles 6 all are located the outside of spacing collar 4, and two installation poles 6 along the circumference evenly distributed of spacing collar 4. Two connecting rods 26 are fixedly connected to the outer wall of the limiting ring 4, one end, far away from the limiting ring 4, of each connecting rod 26 is fixedly connected with a connecting ring 7, and the two connecting rings 7 are respectively sleeved on the corresponding mounting rods 6 and can slide on the corresponding mounting rods 6. Threaded holes 9 are formed in the outer side wall of the connecting ring 7 in a penetrating mode, locking bolts 10 are arranged in threaded fit with the threaded holes 9, and the locking bolts 10 are abutted to the mounting rod 6.

Referring to fig. 3 and 4, three clamping claws 5 for expanding the rubber sleeve are arranged in the limiting ring 4, the shape of each clamping claw 5 is matched with the inner side wall of the limiting ring 4, namely the three clamping claws 5 are all arc-shaped, and it should be noted that the three clamping claws 5 are uniformly distributed along the circumferential direction of the limiting ring 4. Every gripper jaw 5 all is connected with and is used for driving gripper jaw 5 to be close to or keep away from the drive assembly 8 of the 4 centre of a circle of spacing collar, and is concrete, drive assembly 8 is including driving actuating cylinder 11, the partial fixed connection of cylinder body that drives actuating cylinder 11 is on the lateral wall of 2 orientation spacing collars 4 of fixed plate, the piston rod fixedly connected with who drives actuating cylinder 11 drives movable block 12, drive movable block 12 and be located between spacing collar 4 and fixed plate 2, and drive movable block 12 keep away from the one end of the piston rod that drives actuating cylinder 11 and the 5 fixed connection of gripper jaw that corresponds. The fixed plate 2 is further fixed with a limiting block 13 on the side wall facing the limiting ring 4, a limiting groove 14 matched with the driving block 12 in a sliding manner is formed in the limiting block 13, and the limiting groove 14 is arranged along the length direction of the corresponding piston rod driving the cylinder 11. One side of the fixing plate 2 facing away from the stop collar 4 (refer to fig. 2) is provided with a support roller 21 along the width direction of the mounting bracket 23, and the support roller 21 is located at the lower end of the guide hole 3 and can rotate in the circumferential direction.

Referring to fig. 4 and 5, a push plate 17 is vertically arranged on the mounting frame 23, a push rod 18 is fixedly connected to the push plate 17 facing the center of the side wall of the stop collar 4, and the push rod 18 is arranged along the axial direction of the stop collar 4. The push rod 18 is connected with a rubber rod 19 towards one end of the limit ring 4, and a plurality of clamping grooves 20 which are different in radius and coaxial are formed in one end of the rubber rod 19 towards the limit ring 4. A base 30 is arranged between the pushing plate 17 and the mounting frame 23, and two sliding blocks 27 are arranged at two ends of the base 30 in the width direction of the mounting frame 23. Mounting bracket 23 top and the both sides that are located its width direction all are equipped with deflector 28, and deflector 28 sets up along the length direction of mounting bracket 23, has all seted up guide way 29 on the lateral wall that two deflector 28 carried on the back mutually, and guide way 29 sets up along the length direction of mounting bracket 23, and sliding block 27 slides with the guide way 29 that corresponds and is connected.

Referring to fig. 4 and 6, the rotation shafts 31 are rotatably connected to both ends of the mounting frame 23, the rotation shafts 31 are arranged along the width direction of the mounting frame 23, the first synchronizing wheel 34 and the second synchronizing wheel 35 are coaxially connected to the rotation shafts 31 adjacent to the fixing plate 2, and the driven wheel 36 is coaxially connected to the other rotation shaft 31. The bottom of the mounting bracket 23 near the one end of the fixed plate 2 is provided with a mounting plate 37, the mounting plate 37 is provided with a motor 32, the driving end of the motor 32 is coaxially connected with a driving wheel 33, the driving wheel 33 and a first synchronizing wheel 34 are jointly sleeved with a first conveyor belt 38, a second synchronizing wheel 35 and a driven wheel 36 are jointly sleeved with a second conveyor belt 39, and the side surface of the base 30 facing the mounting bracket 23 is fixedly connected with the second conveyor belt 39.

The working process is briefly described as follows:

1. before the rubber is coated, the three clamping claws 5 are in a furled state. A worker sleeves a sleeve opening of the rubber sleeve on the clamping jaw 5 which is folded in, then the driving cylinder 11 is started to drive the driving block 12 to slide towards the direction far away from the circle center of the limiting ring 4, the clamping jaw 5 is opened until the sleeve opening at one end of the rubber sleeve is clamped between the limiting ring 4 and the clamping jaw 5, and the sleeve opening of the rubber sleeve is opened.

2. The staff establishes the pot head 24 with the gum cover away from the spacing collar 4 on, then starts air-blower 15 for air-blower 15 supplies gas to the gum cover through blast pipe 16, thereby makes the gum cover inflation open.

3. The staff inserts the joint inslot 20 of rubber pole 19 with the one end of waiting to cover gluey pipeline, then makes the lateral wall of the other end of cover gluey pipeline offset with backing roll 21. Subsequently, the motor 30 is activated to rotate the driving pulley 33 in the forward direction, thereby rotating the rotating shaft 31, so that the second conveyor belt 39 is rotated. In the process of rotating the second conveyor belt 39, the pushing plate 17 drives the glue-coating pipeline to slide towards the direction close to the fixing plate 2, so that the glue-coating pipeline is inserted into the glue coating.

4. After the rubber sleeve pipeline is completely inserted into the rubber sleeve, the driving cylinder 11 drives the driving block 12 to slide towards the direction close to the circle center of the limiting ring 4, so that the clamping claw 5 is folded. At this time, the rubber sleeve can be taken out of the limiting ring 4 and taken down from the air supply head 24. Finally, the starting motor 30 drives the driving wheel 33 to rotate reversely until the pushing plate 17 is reset, and the whole glue coating process is completed.

When the spacing collar 4 is worn and damaged, the two locking bolts 10 can be unscrewed, and then the connecting ring 7 slides along the mounting rod 6, so that the spacing collar 4 is detached. When installing spacing collar 4, establish the cover that go-between 7 corresponds on installation pole 6, then confirm the suitable position of spacing collar 4, even after three gripper jaw 5 and the accurate adaptation of spacing collar 4, it can to screw up locking bolt 10 and make go-between 7 fix on installation pole 6, at this moment, the position of spacing collar 4 is also fixed.

The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present invention.

Claims

1. The efficient glue coating machine is characterized by comprising a rack (1) and a fixing plate (2) arranged on the rack (1), wherein a guide hole (3) penetrates through the fixing plate (2); a limiting ring (4) is arranged on one side of the fixing plate (2), and the limiting ring (4) and the guide hole (3) are coaxially arranged; a plurality of clamping claws (5) for expanding the rubber sleeve are arranged in the limiting ring (4), and the plurality of clamping claws (5) are distributed along the circumferential direction of the limiting ring (4);

the side wall of the fixed plate (2) close to the limiting ring (4) is provided with an installation rod (6), and the installation rod (6) is arranged along the axial direction of the limiting ring (4); the mounting rod (6) is positioned on one side of the limiting ring (4), a connecting ring (7) is arranged on the outer side wall of the limiting ring (4), and the connecting ring (7) is sleeved on the mounting rod (6) in a sliding manner; the clamping jaw (5) is connected with a driving component (8) which is used for driving the clamping jaw to be close to or far away from the circle center of the limiting ring (4).

2. The efficient glue sleeving machine is characterized in that a threaded hole (9) penetrates through the outer side wall of the connecting ring (7), a locking bolt (10) is in threaded fit with the threaded hole (9), and the locking bolt (10) is abutted to the mounting rod (6).

3. The efficient glue sleeving machine according to claim 1, wherein the driving assembly (8) comprises a driving cylinder (11), the driving cylinder (11) is fixedly connected to the fixing plate (2), and a piston rod of the driving cylinder (11) is connected with the clamping claw (5).

4. The efficient glue sleeving machine according to claim 3, wherein a driving block (12) is arranged between a piston rod of the driving cylinder (11) and the clamping jaw (5), a limiting block (13) is fixedly connected to the side wall of the fixing plate (2) close to the limiting ring (4), and a limiting groove (14) which is matched with the driving block (12) in a sliding manner is formed in the limiting block (13).

5. The efficient glue sleeving machine according to claim 1, wherein a blower (15) is arranged on the frame (1), the blower (15) is connected with a blast pipe (16), and one end, far away from the blower (15), of the blast pipe (16) is connected with one end, far away from the limiting ring (4), of the glue sleeving.

6. The efficient glue sleeving machine is characterized in that a pushing plate (17) is arranged on the rack (1), the pushing plate (17) is arranged in a sliding mode along the length direction of the rack (1), and a pushing rod (18) is arranged on the side wall, facing the limiting ring (4), of the pushing plate (17).

7. The efficient glue sleeving machine as claimed in claim 6, wherein a rubber rod (19) is arranged at one end of the push rod (18) close to the limiting ring (4), and a plurality of coaxial clamping grooves (20) with different radiuses are arranged at one end of the rubber rod (19) facing the limiting ring (4).

8. The efficient glue sleeving machine according to claim 1, wherein a supporting roller (21) for supporting a pipeline to be glue sleeved is arranged on one side of the fixing plate (2) away from the limiting ring (4).