CN217369889U - Minor diameter bush edge rolling equipment - Google Patents

Minor diameter bush edge rolling equipment Download PDF

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Publication number
CN217369889U
CN217369889U CN202221018447.8U CN202221018447U CN217369889U CN 217369889 U CN217369889 U CN 217369889U CN 202221018447 U CN202221018447 U CN 202221018447U CN 217369889 U CN217369889 U CN 217369889U
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fixedly connected
motor
edge rolling
shaft
machined part
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CN202221018447.8U
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Chinese (zh)
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姜朋
张飞
周海波
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Hubei Jiahua Auto Parts Co ltd
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Hubei Jiahua Auto Parts Co ltd
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Abstract

The utility model discloses a minor diameter bush edge rolling equipment, comprising a base plate, the equal fixedly connected with locating plate in both sides at bottom plate top, one side fixedly connected with supporting seat of locating plate, one side fixedly connected with motor case of supporting seat, the inside of motor case is provided with first motor, the output fixedly connected with drive shaft of first motor, one side fixedly connected with shaft coupling board of drive shaft. The utility model has the advantages of it is following and effect: first motor drives the edge rolling axle through the driving shaft and rotates, and the back and two back shafts of machined part contact, openly contact with the edge rolling axle, will drive machined part and back shaft production frictional force when the edge rolling axle rotates, and then make the machined part rolled up the circle form and laminate in the outside of edge rolling axle, and then make this device when rolling up the circle to the machined part, promote edge rolling efficiency, the seam gnaws simultaneously and hinders little promotion edge rolling yield.

Description

Minor diameter bush edge rolling equipment
Technical Field
The utility model relates to a edge rolling equipment technical field, in particular to minor diameter bush edge rolling equipment.
Background
When rolling, the procedure flow is added with one step, namely, the two ends are pre-bent firstly, and then the middle is pre-bent and the round is finished.
The diameter of the bush is smaller than 35, the process flow only comprises two steps of pre-bending middle and rounding during the rolling, the product manufactured by the method has larger gnawing at the joint, the qualification rate is very low, and therefore improvement is needed.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a minor diameter bush edge rolling equipment has the effect of the efficient qualification rate of edge rolling height.
Therefore, the technical scheme of the utility model is that: the minor-diameter bush edge rolling equipment comprises a bottom plate, wherein positioning plates are fixedly connected with both sides of the top of the bottom plate, one side of the positioning plate is fixedly connected with a supporting seat, one side of the supporting seat is fixedly connected with a motor box, a first motor is arranged in the motor box, the output end of the first motor is fixedly connected with a driving shaft, one side of the driving shaft is fixedly connected with a connecting shaft plate, the inside of the connecting shaft plate is fixedly connected with a connecting shaft, the middle part of the connecting shaft is sleeved with a rolling shaft, the number of the positioning plates is two, one side of the other positioning plate is fixedly connected with a limiting seat, the top of the limiting seat is lapped with a limiting ring, the inner thread of the limiting ring is connected with a bolt, and the bolt extends to the inside of the limiting seat, rubber bulges are fixedly connected to two sides of the top of the limiting seat, and a support shaft is arranged on one side surface of each of the two positioning plates.
By adopting the technical scheme, the number of the support shafts is two, the two support shafts are arranged in parallel, so that a workpiece can be supported, a gap is arranged between the two support shafts, the circle rolling shaft is arranged right above the gap, the workpiece is placed in the gap, a worker starts the first motor to drive the circle rolling shaft to rotate through the driving shaft, the back surface of the workpiece is contacted with the two support shafts, the front surface of the workpiece is contacted with the circle rolling shaft, the circle rolling shaft can drive the workpiece and the support shafts to generate friction force when rotating, so that the workpiece is rolled into a circle shape and is attached to the outer part of the circle rolling shaft, further, when the device rolls the workpiece, the circle rolling efficiency is improved, meanwhile, the seam injury is small, the circle rolling yield is improved, one end of the circle rolling shaft is rotatably connected to the inner part of the connecting shaft plate through the connecting shaft, the other end of the circle rolling shaft is limited through the limiting seat and the limiting ring, the bolt is to spacing seat and spacing ring, the protruding setting of rubber is between spacing seat and spacing ring, thereby make and leave the hole between spacing seat and the spacing ring, do not influence the rotation of edge rolling axle, when taking out the outside edge rolling machined part of edge rolling axle, separate spacing seat and spacing ring through the bolt, break edge rolling axle off with the fingers and thumb, edge rolling axle overturns around the connecting axle, and then make edge rolling axle be the vertical form in the inside of locating plate, thereby can take out the machined part behind the edge rolling axle in the outside of edge rolling axle, and is extremely convenient, promote edge rolling efficiency.
Further setting the following steps: the slide has been seted up to the inside of locating plate, the inside sliding connection of slide has the regulation pole, the one end fixedly connected with connection pad of adjusting the pole, one side of connection pad is provided with the bearing, the back shaft rotates the inside of connecting at the bearing.
Through adopting above-mentioned technical scheme, the back shaft passes through the inside of adjusting pole sliding connection at the slide to can adjust the interval between two back shafts, extremely nimble, and two back shafts rotate through the bearing and connect in one side of connection pad, keep the slew rate of back shaft.
Further setting the following steps: the other end of the adjusting rod penetrates through the outer portion of the slideway, and the other end of the adjusting rod is in threaded connection with a locking ring.
Through adopting above-mentioned technical scheme, after adjusting the interval between two back shafts, the staff wrench movement two locking rings for the locking ring contacts with the outer wall of locating plate, thereby can lock the regulating lever, and then can fix a position two back shafts.
Further setting the following steps: the supporting seat is characterized in that a groove is formed in the supporting seat, a roller is rotatably connected to the inside of the groove, a frosting layer is fixedly connected to the outside of the roller, a driving box is fixedly connected to the outer surface of the supporting seat, a second motor is arranged inside the driving box, and the output end of the second motor is fixedly connected with the roller.
Through adopting above-mentioned technical scheme, before the edge rolling, when the outer wall of machined part has stupefied or piece, the staff starts the second motor for the second motor drives the cylinder and rotates, because dull polish layer fixed connection is at the outer wall of cylinder, and then can carry out dull polish to the flaw of machined part outer wall and handle, promotes the quality of edge rolling in-process.
Further setting as follows: the inner wall of the motor box is fixedly connected with a first noise reduction layer, and the thickness of the first noise reduction layer is.
Through adopting above-mentioned technical scheme, first noise reduction layer is used for keeping apart the noise that first motor produced in the inside of motor case.
Further setting the following steps: the inner wall of the driving box is fixedly connected with a second noise reduction layer, and the thickness of the second noise reduction layer is.cm.
Through adopting above-mentioned technical scheme, the layer of making an uproar is fallen to the second is used for keeping apart the noise that the second motor produced in the inside of drive box, falls the setting between the layer through the first layer of making an uproar and the second of making an uproar, can be with the produced noise pollution of low first motor and second motor.
Has the advantages that:
1. the utility model discloses, through the setting between bottom plate, the locating plate, a support base, the motor case, first motor, the drive shaft, the shaft connecting plate, the connecting axle, the edge rolling axle, spacing seat, the spacing ring, the bolt, rubber is protruding and the back shaft, the quantity of back shaft is two, and two back shafts parallel arrangement, thereby can support the machined part, be provided with the clearance between two back shafts, the edge rolling axle sets up directly over the clearance, place the machined part in the inside in clearance, the staff starts first motor, make first motor drive the edge rolling axle through the drive shaft and rotate, the back of machined part contacts with two back shafts, the front contacts with the edge rolling axle, the edge rolling axle will drive machined part and back shaft to produce frictional force when rotating, and then make the machined part rolled into the round shape and laminated outside the edge rolling axle, and then make this device when rolling the round to the machined part, promote circle rolling efficiency, the while seam gnaws little promotion circle rolling yield, the one end of circle rolling axle is passed through the connecting axle and is rotated the inside of connecting at the shaft coupling board, the other end of circle rolling axle carries on spacingly through spacing seat and spacing ring, the bolt is to spacing seat and spacing ring, protruding the setting of rubber is between spacing seat and spacing ring, thereby make and leave the hole between spacing seat and the spacing ring, do not influence the rotation of circle rolling axle, when taking out the outside circle rolling machined part of circle rolling axle, separate spacing seat and spacing ring through the bolt, break circle rolling axle with the fingers and thumb, circle rolling axle overturns around the connecting axle, and then make circle rolling axle be vertical form in the inside of locating plate, thereby can take out the machined part behind the circle rolling axle in the outside of circle rolling axle, and convenient, promote circle rolling efficiency.
2. The utility model discloses, through the recess, the cylinder, the dull polish layer, the drive case, the setting between the layer of making an uproar is fallen to first noise reduction layer and second, before the edge rolling, when the outer wall of machined part has stupefied or piece, the staff starts the second motor, make the second motor drive the cylinder and rotate, because dull polish layer fixed connection is at the outer wall of cylinder, and then can carry out dull polish to the flaw of machined part outer wall, promote the quality of edge rolling in-process, the first noise reduction layer of making an uproar is used for keeping apart the noise that first motor produced in the inside of motor case, the second noise reduction layer is used for keeping apart the noise that the second motor produced in the inside of drive case, fall the setting between the layer of making an uproar and the second through the first noise reduction layer of making an uproar, can be with the produced noise pollution of low first motor and second motor.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
FIG. 1 is a schematic view of the present invention;
FIG. 2 is a schematic top view of the present invention;
FIG. 3 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;
fig. 4 is the schematic diagram of the internal structure of the slide of the present invention.
In the figure, 1, a bottom plate; 2. positioning a plate; 3. a supporting base; 4. a motor case; 5. a first motor; 6. a drive shaft; 7. a coupling plate; 8. a connecting shaft; 9. a rolling shaft; 10. a limiting seat; 11. a limiting ring; 12. a bolt; 13. a rubber protrusion; 14. a support shaft; 15. a slideway; 16. adjusting a rod; 17. a connecting disc; 18. a bearing; 19. locking a ring; 20. a groove; 21. a drum; 22. sanding layer; 23. a drive box; 24. a first noise reduction layer.
Detailed Description
The technical solution of the present invention will be clearly and completely described below with reference to the specific embodiments. It is obvious that the described embodiments are only some of the embodiments of the present invention, and not all of them. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-4, the minor diameter bush edge rolling equipment comprises a bottom plate 1, wherein positioning plates 2 are fixedly connected to both sides of the top of the bottom plate 1, a supporting seat 3 is fixedly connected to one side of each positioning plate 2, a motor box 4 is fixedly connected to one side of each supporting seat 3, a first motor 5 is arranged inside each motor box 4, a driving shaft 6 is fixedly connected to the output end of each first motor 5, a connecting shaft plate 7 is fixedly connected to one side of each driving shaft 6, a connecting shaft 8 is fixedly connected to the inside of each connecting shaft 7, a rolling shaft 9 is sleeved in the middle of each connecting shaft 8, the number of the positioning plates 2 is two, a limiting seat 10 is fixedly connected to one side of the other positioning plate 2, a limiting ring 11 is lapped on the top of each limiting seat 10, a bolt 12 is connected to the inner thread of each limiting ring 11, each bolt 12 extends into the corresponding limiting seat 10, rubber protrusions 13 are fixedly connected to both sides of the top of each limiting seat 10, a side of two locating plates 2 all is provided with back shaft 14, the quantity of back shaft 14 is two, and two back shaft 14 parallel arrangement, thereby can support the machined part, be provided with the clearance between two back shafts 14, edge rolling axle 9 sets up directly over the clearance, place the inside in the clearance with the machined part, the staff starts first motor 5, make first motor 5 drive edge rolling axle 9 through drive shaft 6 and rotate, the back and two back shafts 14 of machined part contact, the front contacts with edge rolling axle 9, will drive machined part and back shaft 14 production frictional force when edge rolling axle 9 rotates, and then make the machined part rolled into the form and laminate in the outside of edge rolling axle 9, and then make this device when rolling the circle to the machined part, promote edge rolling efficiency.
Simultaneously the seam gnaws and promotes the edge rolling yield for a short time, the one end of edge rolling axle 9 is passed through connecting axle 8 and is rotated the inside of connecting axle plate 7, the other end of edge rolling axle 9 carries on spacingly through spacing seat 10 and spacing ring 11, bolt 12 is to spacing seat 10 and spacing ring 11, rubber bulge 13 sets up between spacing seat 10 and spacing ring 11, thereby make and leave the hole between spacing seat 10 and the spacing ring 11, do not influence the rotation of edge rolling axle 9, when taking out the edge rolling machined part outside edge rolling axle 9, separate spacing seat 10 and spacing ring 11 through bolt 12, break edge rolling axle 9 off with the fingers and thumb, edge rolling axle 9 overturns around connecting axle 8, and then make edge rolling axle 9 be vertical form in the inside of locating plate 2, thereby can take out the machined part after the edge rolling in edge rolling axle 9's outside, it is extremely convenient, promote edge rolling efficiency.
Slide 15 has been seted up to locating plate 2's inside, the inside sliding connection of slide 15 has an adjusting lever 16, the one end fixedly connected with connection pad 17 of adjusting lever 16, one side of connection pad 17 is provided with bearing 18, back shaft 14 rotates the inside of connecting at bearing 18, back shaft 14 passes through adjusting lever 16 sliding connection in the inside of slide 15, thereby can adjust the interval between two back shafts 14, and is extremely nimble, and two back shafts 14 rotate the one side of connecting at connection pad 17 through bearing 18, keep the slew rate of back shaft 14.
The other end of the adjusting rod 16 penetrates the outer part of the slideway 15, the other end of the adjusting rod 16 is in threaded connection with a locking ring 19, after the distance between the two supporting shafts 14 is adjusted, a worker twists the two locking rings 19 to enable the locking ring 19 to be in contact with the outer wall of the positioning plate 2, so that the adjusting rod 16 can be locked and further the two supporting shafts 14 can be positioned, the inside of the supporting seat 3 is provided with a groove 20, the inside of the groove 20 is rotatably connected with a roller 21, the outside of the roller 21 is fixedly connected with a frosted layer 22, the outer surface of the supporting seat 3 is fixedly connected with a driving box 23, the inside of the driving box 23 is provided with a second motor, the output end of the second motor is fixedly connected with the roller 21, before rounding, when the outer wall of a workpiece has burrs or chips, the worker starts the second motor to enable the second motor to drive the roller 21 to rotate, because dull polish layer 22 fixed connection is at the outer wall of cylinder 21, and then can dull polish the flaw of machined part outer wall and handle, promote the quality of edge rolling in-process, the first layer 24 of making an uproar that falls of inner wall fixedly connected with of motor case 4, the first thickness of making an uproar 24 of making an uproar is 0.5 centimetre, the first layer 24 of making an uproar is used for keeping apart the noise that first motor produced in the inside of motor case 4, the layer of making an uproar falls in the inner wall fixedly connected with second of drive case 23, the thickness of the layer of making an uproar is 0.5 centimetre in the second, the layer of making an uproar is used for keeping apart the noise that the second motor produced in the inside of drive case 23 in the second, through the first layer 24 of making an uproar and the second of making an uproar setting between the layer, can be with the noise pollution that low first motor 5 and the produced of second motor.
The utility model discloses in, the quantity of back shaft 14 is two, and 14 parallel arrangement of two back shafts, thereby can support the machined part, be provided with the clearance between two back shafts 14, edge rolling axle 9 sets up directly over the clearance, place the machined part in the inside in clearance, the staff starts first motor 5, make first motor 5 drive edge rolling axle 9 through drive shaft 6 and rotate, the back of machined part contacts with two back shafts 14, openly contact with edge rolling axle 9, will drive machined part and back shaft 14 production frictional force when edge rolling axle 9 rotates, and then make the machined part by the batching circle form and laminate in the outside of edge rolling axle 9, and then make this device when carrying out the edge rolling to the machined part, promote edge rolling efficiency, the seam gnaws little edge rolling yield that promotes simultaneously.
Roll up the inside that connecting axle 8 is rotated and is connected at connecting axle plate 7 to the one end of circle axle 9, the other end of circle axle 9 carries on spacingly through spacing seat 10 and spacing ring 11, bolt 12 is to spacing seat 10 and spacing ring 11, protruding 13 setting of rubber is between spacing seat 10 and spacing ring 11, thereby make and leave the hole between spacing seat 10 and the spacing ring 11, do not influence the rotation of roll axle 9, when taking out the outside circle machined part of circle axle 9, separate spacing seat 10 and spacing ring 11 through bolt 12, roll axle 9 with the fingers and thumb, roll axle 9 and overturn around connecting axle 8, and then make roll axle 9 be vertical form in the inside of locating plate 2, thereby can take out the machined part after the circle of rolling out the outside of circle axle 9, it is extremely convenient, promote circle rolling efficiency.
Before the edge rolling, when the outer wall of machined part has the stupefied or piece, the staff starts the second motor, make the second motor drive cylinder 21 and rotate, because dull polish layer 22 fixed connection is at cylinder 21's outer wall, and then can carry out dull polish to the flaw of machined part outer wall and handle, promote the quality of edge rolling in-process, first layer 24 of making an uproar is used for keeping apart the noise that first motor produced in the inside of motor case 4, the layer of making an uproar is used for keeping apart the noise that the second motor produced in the inside of drive box 23 to fall in the second, fall the setting between the layer of making an uproar through first layer 24 and the second of making an uproar, can be with the produced noise pollution of low first motor 5 and second motor.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. Minor diameter bush edge rolling equipment, including bottom plate (1), its characterized in that: the positioning plate comprises a bottom plate (1), positioning plates (2) are fixedly connected to two sides of the top of the bottom plate (1), a supporting seat (3) is fixedly connected to one side of the positioning plate (2), a motor box (4) is fixedly connected to one side of the supporting seat (3), a first motor (5) is arranged inside the motor box (4), a driving shaft (6) is fixedly connected to an output end of the first motor (5), a connecting shaft plate (7) is fixedly connected to one side of the driving shaft (6), a connecting shaft (8) is fixedly connected to the inside of the connecting shaft plate (7), a rolling shaft (9) is sleeved in the middle of the connecting shaft (8), two positioning plates (2) are arranged, a limiting seat (10) is fixedly connected to one side of each positioning plate (2), a limiting ring (11) is lapped on the top of each limiting seat (10), and a bolt (12) is connected to the inner thread of each limiting ring (11), and the bolt (12) extends to the inside of the limiting seat (10), rubber protrusions (13) are fixedly connected to two sides of the top of the limiting seat (10), and a support shaft (14) is arranged on one side surface of each of the two positioning plates (2).
2. The small diameter liner rolling apparatus of claim 1, wherein: slide (15) have been seted up to the inside of locating plate (2), the inside sliding connection of slide (15) has regulation pole (16), the one end fixedly connected with connection pad (17) of adjusting pole (16), one side of connection pad (17) is provided with bearing (18), back shaft (14) rotate to be connected in the inside of bearing (18).
3. The small diameter liner rolling apparatus of claim 2, wherein: the other end of the adjusting rod (16) penetrates through the outer part of the slide way (15), and the other end of the adjusting rod (16) is in threaded connection with a locking ring (19).
4. The small diameter liner rolling apparatus of claim 1, wherein: the utility model discloses a grinding device, including supporting seat (3), recess (20) are seted up to the inside of supporting seat (3), the inside of recess (20) is rotated and is connected with cylinder (21), the outside fixedly connected with dull polish layer (22) of cylinder (21), the fixed surface of supporting seat (3) is connected with drive case (23), the inside of drive case (23) is provided with the second motor, just the output and cylinder (21) fixed connection of second motor.
5. The small diameter liner rolling apparatus of claim 1, wherein: the inner wall fixedly connected with of motor case (4) falls layer (24) of making an uproar, the thickness of first layer (24) of making an uproar is 0.5 centimetres.
6. The small diameter liner rolling apparatus of claim 4, wherein: the inner wall of the driving box (23) is fixedly connected with a second noise reduction layer, and the thickness of the second noise reduction layer is 0.5 cm.
CN202221018447.8U 2022-04-29 2022-04-29 Minor diameter bush edge rolling equipment Active CN217369889U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202221018447.8U CN217369889U (en) 2022-04-29 2022-04-29 Minor diameter bush edge rolling equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202221018447.8U CN217369889U (en) 2022-04-29 2022-04-29 Minor diameter bush edge rolling equipment

Publications (1)

Publication Number Publication Date
CN217369889U true CN217369889U (en) 2022-09-06

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ID=83108931

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202221018447.8U Active CN217369889U (en) 2022-04-29 2022-04-29 Minor diameter bush edge rolling equipment

Country Status (1)

Country Link
CN (1) CN217369889U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117000836A (en) * 2023-10-07 2023-11-07 厦门立洲精密科技股份有限公司 Die for spring machining

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117000836A (en) * 2023-10-07 2023-11-07 厦门立洲精密科技股份有限公司 Die for spring machining
CN117000836B (en) * 2023-10-07 2023-12-22 厦门立洲精密科技股份有限公司 Die for spring machining

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