CN217044177U

CN217044177U - Stamping equipment for integrated crank sealing bearing block of bicycle

Info

Publication number: CN217044177U
Application number: CN202220836356.9U
Authority: CN
Inventors: 刘国兴; 关兴力; 杨卫丹
Original assignee: Guangzong Kaiyu Automobile Industry Co ltd
Current assignee: Guangzong Kaiyu Automobile Industry Co ltd
Priority date: 2022-04-12
Filing date: 2022-04-12
Publication date: 2022-07-26
Anticipated expiration: 2032-04-12

Abstract

The utility model discloses a bicycle disjunctor crank sealed bearing keeps off stamping equipment, including base and L template, the L template erects the limit vertical installation in base top one end center department, and L template horizontal limit below level is provided with the diaphragm, L template horizontal limit bottom is equipped with the elevating system who is used for the lift diaphragm, and the vertical drift of installing in diaphragm bottom, L template erects limit one side both ends and all is equipped with the stop gear who is used for spacing diaphragm, and base top one end slides and has the push pedal, be equipped with the intermittent type moving mechanism who is used for the intermittent type to remove the push pedal on the base. The utility model discloses can promote crank seal bearing and keep off material intermittent type and move forward to every punching press has once been once can further pay-off forward one section, can repeatedly accomplish the process of punching press having accomplished pay-off again, and then has improved the efficiency of punching press.

Description

Stamping equipment for integrated crank sealing bearing block of bicycle

Technical Field

The utility model relates to a bicycle technical field especially relates to a bicycle disjunctor crank sealed bearing keeps off stamping equipment.

Background

The bicycle is a land vehicle driven by manpower and pedals and provided with two wheels, commonly called a free bicycle, a bicycle or a bicycle, wherein the conjoined crank seal bearing block is an important component of the bicycle and needs to be punched during production.

The stamping equipment is kept off to current bicycle disjunctor crank seal bearing, when the punching press, does not have autoloading's function, usually, all is artifical manual feeding, not only operates insecurely to the efficiency of punching press has still been reduced, consequently, needs a redesign bicycle disjunctor crank seal bearing fender stamping equipment urgently.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a bicycle conjoined crank seal bearing blocking stamping equipment.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a bicycle disjunctor crank sealed bearing keeps off stamping equipment, includes base and L template, the L template erects the limit and vertically installs in base top one end center department, and L template horizontal limit below level is provided with the diaphragm, L template horizontal limit bottom is equipped with the elevating system who is used for going up and down the diaphragm, and the vertical drift of installing in diaphragm bottom, L template erects limit one side both ends and all is equipped with the stop gear who is used for spacing diaphragm, and base top one end slides and has the push pedal, be equipped with the intermittent movement mechanism who is used for the intermittent movement push pedal on the base.

As a further technical scheme of the utility model, elevating system includes the biax motor, and biax motor horizontal installation in the horizontal limit bottom of L template, biax motor one end fixedly connected with second connecting rod, and the second connecting rod other end rotates and is connected with first connecting rod, the one end that the second connecting rod was kept away from to first connecting rod articulates in the diaphragm top.

As the utility model discloses a further technical scheme, intermittent type moving mechanism includes strip shaped plate and belt, and the strip shaped plate slides inside the base, the inside level of base is rotated there is the lead screw, and the lead screw surface passes through threaded connection inside the strip shaped plate, push pedal one side fixedly connected with C type pole, and C type pole lower horizontal limit tip install in a strip shaped plate side end portion.

As a further technical scheme of the utility model, the belt is vertical to be rotated in base one side, and the inside both ends of belt are equipped with first pulley and second pulley respectively, the other end of biax motor is installed in first pulley one side center department.

As a further technical scheme of the utility model, base one side is rotated there are first gear and second gear, and first gear and second gear intermeshing, first gear fixed connection is in second pulley one side, and second gear one side horizontally fastening has the pivot, the pivot other end passes the base and installs in lead screw one end center department, and first gear half has half no tooth of tooth.

As a further technical scheme of the utility model, stop gear includes the spout, and the spout is vertical to be seted up in L template vertical flange side end portion, the inside slip of spout has the slider, and slider one end is installed in diaphragm side end portion.

As a further technical scheme of the utility model, stop gear includes C type post, and two horizontal limits of C type post are installed respectively in L template vertical limit one side both ends, C type post vertical limit surface sliding is inside the diaphragm.

The utility model has the advantages that:

1. the utility model provides a bicycle disjunctor crank sealed bearing keeps off stamping equipment, when needs use this equipment, at first place the material in the base top, it rotates to drive first connecting rod through the biax motor, first connecting rod rotates can drive the second connecting rod and removes, the second connecting rod removes can drive the diaphragm and remove, and through the setting of spout and slider, the stability that the diaphragm removed has been guaranteed, the diaphragm removes can drive the drift and removes, then the drift removes can keep off the material to disjunctor crank sealed bearing and carry out the punching press, and then the result of use of this equipment has been improved.

2. A stamping device for a sealing bearing block of a bicycle conjoined crank comprises a stamping device, a stamping device and a stamping device, the double-shaft motor can drive the first pulley to rotate when working, the first pulley can drive the belt to rotate, the belt can drive the second pulley to rotate when rotating, the second pulley can drive the first gear to rotate when rotating, the first gear can drive the second gear to intermittently rotate, the second gear to intermittently rotate can drive the rotating shaft to intermittently rotate, the rotating shaft to intermittently rotate can drive the screw rod to intermittently rotate, the screw rod to intermittently rotate can drive the strip-shaped plate to intermittently move, the strip-shaped plate to intermittently move can drive the C-shaped rod to intermittently move, and the C-shaped rod to intermittently move can drive the push plate to intermittently move, the crank sealing bearing can be pushed to stop the materials from moving forwards intermittently, so that one section can be further fed forwards once the materials are punched, the process of feeding the materials after the materials are punched can be repeatedly finished, and the punching efficiency is improved.

3. The utility model provides a bicycle disjunctor crank sealed bearing keeps off stamping equipment, when needs use this equipment, at first place the material in the base top, it rotates to drive first connecting rod through the biax motor, first connecting rod rotates and can drive the second connecting rod and remove, the second connecting rod removes and can drive the diaphragm and remove, and through the setting of C type post, the stability that the diaphragm removed has been guaranteed, the diaphragm removes and can drive the drift and remove, then the drift removes and can keep off the material to disjunctor crank sealed bearing and carry out the punching press, and then the result of use of this equipment has been improved.

Drawings

Fig. 1 is a schematic structural view of a bicycle one-piece crank seal bearing stopper stamping device according to embodiment 1 of the present invention;

fig. 2 is a bottom view of a bicycle one-piece crank seal bearing stopper stamping device according to embodiment 1 of the present invention;

fig. 3 is a cross-sectional view of a base of a stamping device for a one-piece crank seal bearing retainer of a bicycle according to embodiment 1 of the present invention;

fig. 4 is a schematic structural view of a stamping device for a one-piece crank seal bearing of a bicycle according to the embodiment 2 of the present invention.

In the figure: 1. a base; 2. an L-shaped plate; 3. a transverse plate; 4. a punch; 5. a belt; 6. a first pulley; 7. a second pulley; 8. a first gear; 9. a second gear; 10. a C-shaped rod; 11. a first link; 12. a second link; 13. a dual-axis motor; 14. pushing a plate; 15. a rotating shaft; 16. a chute; 17. a slider; 18. a strip-shaped plate; 19. a screw rod; 20. a C-shaped column.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Example 1

Referring to fig. 1-3, a bicycle disjunctor crank sealed bearing keeps off stamping equipment, including base 1 and L template 2, L template 2 erects the limit and vertically installs in base 1 top one end center department, and L template 2 violently limit below level is provided with diaphragm 3, L template 2 violently limit bottom is equipped with the elevating system who is used for going up and down diaphragm 3, and diaphragm 3 bottom is vertical installs drift 4, L template 2 erects limit one side both ends and all is equipped with the stop gear who is used for spacing diaphragm 3, and base 1 top one end slides there is push pedal 14, be equipped with the intermittent type moving mechanism who is used for intermittent type removal push pedal 14 on base 1.

In this embodiment, the lifting mechanism includes a double-shaft motor 13, the double-shaft motor 13 is horizontally installed at the bottom of the transverse edge of the L-shaped plate 2, one end of the double-shaft motor 13 is fixedly connected with a second connecting rod 12, the other end of the second connecting rod 12 is rotatably connected with a first connecting rod 11, one end of the first connecting rod 11 far away from the second connecting rod 12 is hinged at the top of the transverse plate 3, the intermittent movement mechanism includes a strip-shaped plate 18 and a belt 5, the strip-shaped plate 18 slides inside the base 1, a lead screw 19 is horizontally rotated inside the base 1, the surface of the lead screw 19 is connected inside the strip-shaped plate 18 through a thread, one side of the push plate 14 is fixedly connected with a C-shaped rod 10, the end of the lower transverse edge of the C-shaped rod 10 is installed at one side end of the strip-shaped plate 18, the belt 5 vertically rotates at one side of the base 1, and the two ends inside the belt 5 are respectively provided with a first pulley 6 and a second pulley 7, the other end of the double-shaft motor 13 is installed at the center of one side of the first pulley 6, base 1 one side is rotated and is had first gear 8 and second gear 9, and first gear 8 and second gear 9 intermeshing, first gear 8 fixed connection is in second pulley 7 one side, and second gear 9 one side level is fixed with pivot 15, the pivot 15 other end passes base 1 and installs in 19 one end centers of lead screw department, and first gear 8 half has half no tooth of tooth, stop gear includes spout 16, and spout 16 is vertical to be offered in 2 vertical limit side end portions of L template, the inside slip of spout 16 has slider 17, and slider 17 one end is installed in 3 side end portions of diaphragm.

The working principle of the embodiment is as follows: when the equipment needs to be used, firstly, a material is placed on the top of a base 1, a first connecting rod 11 is driven to rotate by a double-shaft motor 13, the first connecting rod 11 can drive a second connecting rod 12 to move, the second connecting rod 12 can drive a transverse plate 3 to move, the stability of the movement of the transverse plate 3 is ensured by the arrangement of a chute 16 and a sliding block 17, the transverse plate 3 can drive a punch 4 to move, the punch 4 can move to punch the connected crank sealing bearing to block the material, the use effect of the equipment is further improved, when the material is punched, the double-shaft motor 13 can drive a first pulley 6 to rotate, the rotation of the first pulley 6 can drive a belt 5 to rotate, the rotation of the belt 5 can drive a second pulley 7 to rotate, the rotation of the second pulley 7 can drive a first gear 8 to rotate, the rotation of the first gear 8 can drive a second gear 9 to intermittently rotate, the intermittent rotation of the second gear 9 can drive a rotating shaft 15 to intermittently rotate, 15 intermittent type rotations of pivot can drive lead screw 19 intermittent type rotations, 19 intermittent type rotations of lead screw can drive 18 intermittent type displacements of strip shaped plate, 18 intermittent type displacements of strip shaped plate can drive 10 intermittent type displacements of C type pole, 10 intermittent type displacements of C type pole can drive 14 intermittent type displacements of push pedal, thereby can promote crank sealed bearing and keep off the intermittent type forward movement of material, thereby every punching press is accomplished once can be further pay-off forward one section, the process of pay-off again can repeatedly be accomplished to the punching press, and then the efficiency of punching press has been improved.

Example 2

In this embodiment, elevating system includes double-shaft motor 13, and double-shaft motor 13 horizontal installation in the horizontal limit bottom of

L template

2, and 13 one end fixedly connected with second connecting rod 12 of double-shaft motor, and the 12 other ends of second connecting rod rotate and are connected with first connecting rod 11, and the one end that second connecting rod 12 was kept away from to first connecting rod 11 articulates in diaphragm 3 tops.

This embodiment, intermittent type moving mechanism includes strip shaped plate 18 and belt 5, and strip shaped plate 18 slides inside 1 bases, and the inside level of 1 bases rotates there is lead screw 19, and the lead screw 19 surface passes through threaded connection inside 18 strips shaped plate, 14 one sides fixedly connected with C type poles 10 of push pedal, and C type pole 10 lower horizontal limit tip install in 18 side end of strip shaped plate.

In this embodiment, the belt 5 vertically rotates on one side of the base 1, the two ends of the belt 5 are respectively provided with the first pulley 6 and the second pulley 7, and the other end of the double-shaft motor 13 is installed at the center of one side of the first pulley 6.

In this embodiment, a first gear 8 and a second gear 9 are rotated on one side of the base 1, the first gear 8 and the second gear 9 are engaged with each other, the first gear 8 is fixedly connected to one side of the second pulley 7, a rotating shaft 15 is horizontally fixed on one side of the second gear 9, the other end of the rotating shaft 15 penetrates through the base 1 and is installed at the center of one end of the screw rod 19, and half of the first gear 8 is toothed and half is toothless.

In this embodiment, stop gear includes C type post 20, and two horizontal limits of C type post 20 are installed respectively in L template 2 perpendicular limit one side both ends, and C type post 20 perpendicular limit surface slides inside diaphragm 3.

The working principle of the embodiment is as follows: at first place the material in base 1 top, drive first connecting rod 11 through biax motor 13 and rotate, first connecting rod 11 rotates and can drive second connecting rod 12 and remove, second connecting rod 12 removes and can drive diaphragm 3 and remove, and through the setting of C type post 20, the stability that diaphragm 3 removed has been guaranteed, diaphragm 3 removes and can drive drift 4 and remove, then drift 4 removes and can keep off the material to disjunctor crank sealed bearing and carry out the punching press, and then the result of use of this equipment has been improved.

Having thus shown and described the basic principles and essential features of the invention and advantages thereof, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but is capable of other embodiments without departing from the spirit or essential attributes thereof, and it is therefore intended that the embodiments be considered as exemplary and not limiting in any way, and that the scope of the invention is defined by the appended claims rather than by the foregoing description, and therefore all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein without any reference to the appended claims.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a bicycle disjunctor crank sealed bearing keeps off stamping equipment, includes base (1) and L template (2), its characterized in that, L template (2) erect the limit vertical installation in base (1) top one end center department, and L template (2) horizontal limit below level is provided with diaphragm (3), L template (2) horizontal limit bottom is equipped with the elevating system who is used for going up and down diaphragm (3), and diaphragm (3) bottom is vertical installs drift (4), L template (2) erect limit one side both ends and all are equipped with the stop gear who is used for spacing diaphragm (3), and base (1) top one end slides and have push pedal (14), be equipped with the intermittent type moving mechanism who is used for intermittent type removal push pedal (14) on base (1).

2. The stamping equipment for the sealing bearing retainer of the one-piece crank of the bicycle according to claim 1, wherein the lifting mechanism comprises a double-shaft motor (13), the double-shaft motor (13) is horizontally mounted at the bottom of the transverse edge of the L-shaped plate (2), one end of the double-shaft motor (13) is fixedly connected with a second connecting rod (12), the other end of the second connecting rod (12) is rotatably connected with a first connecting rod (11), and one end, far away from the second connecting rod (12), of the first connecting rod (11) is hinged to the top of the transverse plate (3).

3. The sealing bearing baffle punching equipment for the one-piece crank of the bicycle as claimed in claim 2, wherein the intermittent movement mechanism comprises a strip-shaped plate (18) and a belt (5), the strip-shaped plate (18) slides inside the base (1), a screw rod (19) horizontally rotates inside the base (1), the surface of the screw rod (19) is connected inside the strip-shaped plate (18) through threads, one side of the push plate (14) is fixedly connected with a C-shaped rod (10), and the end of the lower transverse edge of the C-shaped rod (10) is installed at the end of one side of the strip-shaped plate (18).

4. The stamping device for the sealing bearing retainer of the one-piece crank of the bicycle according to claim 3, wherein the belt (5) vertically rotates on one side of the base (1), a first pulley (6) and a second pulley (7) are respectively arranged at two ends of the inside of the belt (5), and the other end of the double-shaft motor (13) is installed at the center of one side of the first pulley (6).

5. The stamping equipment for the one-piece crank sealing bearing block of the bicycle as claimed in claim 4, wherein the first gear (8) and the second gear (9) are rotated on one side of the base (1), the first gear (8) and the second gear (9) are meshed with each other, the first gear (8) is fixedly connected to one side of the second pulley (7), the rotating shaft (15) is horizontally fixed on one side of the second gear (9), the other end of the rotating shaft (15) penetrates through the base (1) and is installed in the center of one end of the screw rod (19), and half of the first gear (8) has teeth and half has no teeth.

6. The stamping equipment for the one-piece crank sealing bearing retainer of the bicycle as claimed in claim 5, wherein the limiting mechanism comprises a sliding groove (16), the sliding groove (16) is vertically arranged at one side end of the vertical edge of the L-shaped plate (2), a sliding block (17) slides in the sliding groove (16), and one end of the sliding block (17) is arranged at one side end of the transverse plate (3).

7. The stamping equipment for the bicycle conjoined crank sealed bearing retainer according to claim 5, wherein the limiting mechanism comprises a C-shaped column (20), two transverse edges of the C-shaped column (20) are respectively installed at two ends of one side of a vertical edge of the L-shaped plate (2), and the surface of the vertical edge of the C-shaped column (20) slides inside the transverse plate (3).