CN111633083A

CN111633083A - High-efficient whole bending device based on new forms of energy electric motor car basket production and processing

Info

Publication number: CN111633083A
Application number: CN202010532473.1A
Authority: CN
Inventors: 张守利
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-06-11
Filing date: 2020-06-11
Publication date: 2020-09-08

Abstract

The invention discloses a high-efficiency integral bending device based on production and processing of a new energy electric vehicle basket, relates to the technical field of bending equipment, and solves the problems that the existing basket bending device is low in manual unloading efficiency, can cause production gaps, influences the continuity of bending production and causes lower bending efficiency and limited productivity. The utility model provides a high-efficient whole bending device based on new forms of energy electric motor car basket production and processing, includes base, star rotating turret, basket and motor, the star rotating turret includes locating frame and worm wheel, the star rotating turret is installed in the common combination of six prescription shape locating frames of six branch head ends by six branch and locking and forms, and the top locking of star rotating turret central point puts and supports there is a worm wheel. The shifting plate can be in rotary contact with the transverse push rod and pushes the transverse push rod to the right, so that a basket which is formed and accumulated among the four vertical supporting struts is ejected and unloaded, and the trouble of manual grabbing and unloading is eliminated.

Description

High-efficient whole bending device based on new forms of energy electric motor car basket production and processing

Technical Field

The invention relates to the technical field of bending equipment, in particular to a high-efficiency integral bending device based on production and processing of a new energy electric vehicle basket.

Background

Bicycles and electric vehicles have been widely used in daily life of people, and the elderly often use bicycles for traveling and purchase daily necessities, and a common bicycle is provided with a basket for accommodating the daily necessities.

Bicycle basket is mostly network structure before the bicycle for install at the first front side of bicycle handlebar, and basket one side is connected with the first montant of bicycle, and the basket bottom is fixed in on the front wheel hub through the supporting legs.

The wire netting is bent to form a quadrangle to manufacture the bicycle basket, and the efficient integral bending device for manufacturing and processing the electric bicycle basket needs to be adapted

For example, patent No. is CN201821766810.8 discloses a high efficiency bicycle basket main frame crib crimper, belongs to bicycle basket technical field, and its technical scheme main points are high efficiency bicycle basket main frame crib crimper, which comprises a frame, fixed board that is provided with in the frame, the both sides of deciding the board all are provided with the shaping subassembly, the shaping subassembly includes driving piece, live-rollers and shaping pole, the driving piece drives the live-rollers rotation, the shaping pole is located the live-rollers and keeps away from one side of deciding the board, the top of deciding the board is provided with the cylinder of pushing down with the frame rigid coupling, the telescopic link of cylinder of pushing down is vertical down, and the telescopic link bottom rigid coupling of cylinder of pushing down has a pair of briquetting, the horizontal projection of a pair of briquetting is located between live-rollers and the roof, reach and provide the effect that improves main frame bending efficiency.

The existing bicycle basket bending device is mostly arranged by single-side bending, four sides of a bicycle basket are required to be sequentially rotated and switched through manual matching operation, the four sides of the bicycle basket can be bent and formed, the operation process is complicated, time and labor are wasted, manual grabbing and discharging are required after the bicycle basket is bent and formed, the labor intensity of workers is high, the manual discharging efficiency is low, a production gap can be caused, the bending production continuity is influenced, the bending efficiency is low, and the capacity is limited.

Disclosure of Invention

The invention aims to provide an efficient integral bending device based on production and processing of a new energy electric vehicle basket, and aims to solve the problems that manual grabbing and unloading are needed after the basket is bent and formed, the labor intensity of workers is high, in addition, the manual unloading efficiency is low, a production gap is caused, the continuity of bending production is influenced, and the bending efficiency is low and the productivity is limited.

In order to achieve the purpose, the invention provides the following technical scheme: a high-efficiency integral bending device based on production and processing of a new energy electric vehicle basket comprises a base, a star-shaped rotating frame, the basket and a motor, wherein the base comprises a vertical support supporting rod, a support supporting frame, a positioning shaft rod, a vertical support main shaft, a shifting plate and a mounting frame; two positioning shaft levers are welded between the middle sections of the vertical supporting rods at the two front sides side by side, a transverse push rod is sleeved on the two positioning shaft levers in a penetrating manner through a spring pushing manner, a rectangular supporting frame is welded and supported at the top ends of the four vertical supporting rods, and a prescription-shaped stamping groove is formed in the supporting frame; the top end section of the vertical support main shaft is locked and fixed with an installation frame, and the installation frame is formed by welding a back lantern ring and two L-shaped support plates symmetrically welded on the lantern ring; the motor comprises a swing rod and a pull rod, the top end of the rear side of the base is provided with the motor in a locking manner, a swing rod is fixedly sleeved on a rotating shaft of the motor, the head end of the swing rod is rotatably connected with a connecting rod, and the head end of the connecting rod is rotatably connected with the pull rod; the star-shaped rotating frame comprises a positioning frame and a worm gear, the star-shaped rotating frame is formed by combining six supporting rods and a six-square positioning frame which is locked and installed at the head ends of the six supporting rods, and the worm gear is locked and supported at the top end of the center position of the star-shaped rotating frame; the star-shaped rotating frame and the worm wheel are integrally sleeved on the vertical support main shaft in a rotating manner; a supporting vertical rod is welded in the middle of the rear end of the supporting frame, a transmission shaft is rotatably arranged between the supporting vertical rod and the mounting frame in a penetrating manner, and the whole stamping shaft is arranged on the supporting frame in a penetrating manner in a sliding manner; the bicycle basket support is placed at the top end of the positioning frame.

Preferably, the stamping shaft comprises a cross support shaft lever, a vertical positioning shaft, a rack plate and a stamping frame, wherein the back side of the top end of the stamping shaft is supported and welded with one cross support shaft lever, the left side and the right side of the cross support shaft lever are symmetrically welded with four vertical positioning shafts downwards, and the bottom of the stamping shaft is welded and fixed with a prescription-shaped stamping frame; and a rack plate is welded at the left side position of the lower half section of the stamping shaft at intervals.

Preferably, the transmission shaft includes driven gear and worm, the cover is equipped with a driven gear on the interlude of transmission shaft, and this driven gear is connected the transmission through the ratchet of its inside center department with the transmission shaft, and the head end cartridge of worm is connected with a worm.

Preferably, the head end section of the pull rod is correspondingly and rotatably connected with the tail end section of the cross brace shaft rod, and the left vertical positioning shaft and the right vertical positioning shaft are slidably inserted into the rear half section of the support frame; the punching frame is directly corresponding to the square punching groove on the supporting frame.

Preferably, a row of semicircular grooves are formed in the top ends of the side walls of the four sides of the positioning frame, and the four rows of convex steel tapping screw rods on the four sides of the bicycle basket are correspondingly clamped in the four rows of semicircular grooves; the six positioning frames can be switched to rotate along with the star-shaped rotating frame to abut against the top end of the supporting frame and are aligned with the square punching grooves on the supporting frame up and down.

Preferably, the shifting plate is supported and located at the middle of the bottom of the included angle between two adjacent supporting rods on the star-shaped rotating frame, and the shifting plate can be in rotating contact with the transverse push rod.

Preferably, the worm is rotatably arranged between the two L-shaped supporting plates of the mounting frame, and the worm is correspondingly in meshed contact with the worm wheel; the upper sliding rack plate following the stamping shaft can be correspondingly in contact engagement with the driven gear.

Preferably, a row of support supporting shafts are supported and welded on the base where the vertical support supporting rods are located at four positions, a prescription-shaped blanking space is formed among the vertical support supporting rods at intervals, and the push rod is located in the blanking space in a sliding mode.

Compared with the prior art, the invention has the beneficial effects that:

1. the stamping frame can synchronously bend the four sides of the basket at one time by the matching of the opposite-inserting jacking pressure and the positioning frame, and compared with the traditional unilateral bending equipment, the step of manually rotating and switching the four sides of the basket is omitted, so that the time waste caused by rotating and switching the basket is avoided, the bending efficiency is improved, and the stamping frame has better practicability;

2. the star-shaped rotating frame can intermittently rotate to sequentially switch and rotate the six positioning frames and the baskets on the positioning frames to align to the square stamping grooves of the supporting frame for the downward sliding stamping of the stamping frames, so that the device has better continuous bending production capacity and improves the productivity and efficiency;

3. after the star-shaped rotating frame rotates for a circle, the shifting plate can be in rotating contact with the transverse push rod and pushes the transverse push rod to the right, and a basket formed among the vertical support supporting rods is ejected and unloaded, so that the unloading operation can be automatically carried out by means of mechanical transmission, the trouble of manual grabbing and unloading is saved, the operation intensity of workers is reduced, and time and labor are saved;

4. through the transmission shaft, the punching press axle can transmit the kinetic energy of moving motor to star rotating turret and group board, makes the simultaneous drive of motor carry out the punching press and bend, rotatory switching to and push away the unloading, this make full use of the kinetic energy of motor, make one of them three uses, save additionally and set up the power supply for star rotating turret and group board, reduced power device's quantity, have better economic nature.

Drawings

FIG. 1 is a schematic view of the back structure of the present invention;

FIG. 2 is a schematic three-dimensional structure of the present invention;

FIG. 3 is a schematic view of the mounting position of the spider of the present invention;

FIG. 4 is a schematic bottom view of the present invention;

FIG. 5 is a schematic view of the mounting position of the drive shaft of the present invention;

FIG. 6 is a schematic view of the mounting position of the punching frame according to the present invention;

FIG. 7 is a schematic three-dimensional structure of the star turret of the present invention;

FIG. 8 is a schematic view of the bottom structure of the star turret of the present invention;

FIG. 9 is an enlarged view of the portion A of FIG. 5 according to the present invention.

In the figure: 1. a base; 101. a vertical supporting rod; 102. a supporting frame; 103. positioning the shaft lever; 104. vertically supporting the main shaft; 105. dialing a plate; 106. a mounting frame; 2. a star-shaped rotating frame; 201. a positioning frame; 202. a worm gear; 3. a bicycle basket; 4. stamping a shaft; 401. a cross-brace shaft lever; 402. a vertical positioning shaft; 403. a rack plate; 404. punching the frame; 5. a drive shaft; 501. a driven gear; 502. a worm; 6. a motor; 601. a swing rod; 602. a pull rod; 7. a push rod.

Detailed Description

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

Referring to fig. 1 to 9, an embodiment of the present invention includes: a high-efficiency integral bending device based on production and processing of a new energy electric vehicle basket comprises a base 1, a star-shaped rotating frame 2, a basket 3 and a motor 6, wherein the base 1 comprises a vertical support rod 101, a support frame 102, a positioning shaft rod 103, a vertical support main shaft 104, a shifting plate 105 and a mounting frame 106, the base 1 is integrally rectangular, the middle position of the front end of the base is supported and welded with the vertical support main shaft 104, the bottom section of the vertical support main shaft 104 is supported and welded with the shifting plate 105, the middle section of the base 1 is supported and welded with the vertical support rods 101 at four positions, and the vertical support rod 101 at the front right side is bent and protruded outwards; two positioning shaft rods 103 are welded between the middle sections of the two vertical supporting rods 101 at the front side in parallel, a transverse push rod 7 is sleeved on the two positioning shaft rods 103 in a penetrating manner through a spring jacking, a rectangular supporting frame 102 is welded and supported at the top ends of the four vertical supporting rods 101, and a prescription-shaped stamping groove is formed in the supporting frame 102; a mounting frame 106 is locked and fixed on the top end section of the vertical support main shaft 104, and the mounting frame 106 is formed by welding a back lantern ring and two L-shaped support plates symmetrically welded on the lantern ring; the motor 6 comprises a swing rod 601 and a pull rod 602, the top end of the rear side of the base 1 is locked and provided with the motor 6, the swing rod 601 is fixedly sleeved on a rotating shaft of the motor 6, the head end of the swing rod 601 is rotatably connected with a connecting rod, and the head end of the connecting rod is rotatably connected with the pull rod 602; the star-shaped rotating frame 2 comprises a positioning frame 201 and a worm gear 202, the star-shaped rotating frame 2 is formed by combining six supporting rods and a six-prescription-shaped positioning frame 201 which is locked and installed at the head ends of the six supporting rods, and the worm gear 202 is locked and supported at the top end of the center position of the star-shaped rotating frame 2; the star-shaped rotating frame 2 and the worm gear 202 are integrally sleeved on the vertical support main shaft 104 in a rotating manner; a supporting vertical rod is welded in the middle of the rear end of the supporting frame 102, a transmission shaft 5 is rotatably arranged between the supporting vertical rod and the mounting frame 106 in a penetrating manner, and the stamping shaft 4 is integrally arranged on the supporting frame 102 in a penetrating manner in a sliding manner; the transmission shaft 5 comprises a driven gear 501 and a worm 502, the middle section of the transmission shaft 5 is sleeved with the driven gear 501, the driven gear 501 is connected with the transmission shaft 5 for transmission through a ratchet wheel at the center of the driven gear 501, the head end of the worm 502 is connected with the worm 502 in an inserted manner, and the ratchet wheel at the center of the driven gear 501 can drive the transmission shaft 5 to rotate in a single direction; the bicycle basket 3 is supported and placed at the top end of the positioning frame 201; the stamping shaft 4 comprises a cross support shaft lever 401, a vertical positioning shaft 402, a rack plate 403 and a stamping frame 404, wherein the back side of the top end of the stamping shaft 4 is supported and welded with one cross support shaft lever 401, the left side and the right side of the cross support shaft lever 401 are symmetrically welded with four vertical positioning shafts 402 downwards, and the bottom of the stamping shaft 4 is welded and fixed with a prescription-shaped stamping frame 404; a row of support supporting shafts are supported and welded on the base 1 where the four vertical support struts 101 are located, a prescription-shaped blanking space is formed among the four vertical support struts 101 at intervals, and the push rod 7 is slidably located in the blanking space; a rack plate 403 is welded at the left side of the lower half section of the stamping shaft 4 at intervals, the stamping shaft 4 can drive the square stamping frame 404 to slide downwards to stamp and bend the basket 3 at the top end of the positioning frame 201, and the bent and formed basket 3 passes through the square stamping groove tops on the supporting frame 102 and is inserted into the blanking space between the vertical supporting struts 101 at four positions.

Further, the head end section of the pull rod 602 is correspondingly and rotatably connected with the tail end section of the cross-brace shaft rod 401, and the left and right vertical positioning shafts 402 are slidably inserted on the rear half section of the support frame 102; punching press frame 404 directly corresponds with the square punching press groove on the bracketing frame 102 from top to bottom, and punching press frame 404 can be once only bent in step to the four sides of basket 3 through the cooperation of the opposite insertion roof pressure with locating frame 201, has saved the step that the manpower is rotatory to switch basket 3 four sides in comparison with the equipment of traditional unilateral bending, has avoided the time waste because of rotatory switching basket 3 causes, has improved the efficiency of bending.

Furthermore, a row of semicircular grooves are formed in the top ends of the four side walls of the positioning frame 201, and four rows of convex steel tapping screw rods on the four sides of the basket 3 are correspondingly clamped in the four rows of semicircular grooves; the six positioning frames 201 can be switched to rotate along with the star-shaped rotating frame 2 to abut against the top end of the supporting frame 102 and be aligned with the square punching grooves on the supporting frame 102 up and down, the star-shaped rotating frame 2 can intermittently rotate to sequentially switch and rotate the six positioning frames 201 and the baskets 3 on the six positioning frames 201 to be placed on the square punching grooves of the supporting frame 102 for the downward sliding punching of the punching frames 404, and therefore the device has good continuous bending production capacity and productivity and efficiency are improved.

Further, the shifting plate 105 is supported and located at the bottom middle position of the included angle of two adjacent support rods on the star-shaped rotating frame 2, the shifting plate 105 can be in rotating contact with the transverse push rod 7 after the star-shaped rotating frame 2 rotates for a circle and pushes the transverse push rod 7 to the right to eject and unload the formed basket 3 accumulated among the four vertical support rods 101, the unloading operation can also be automatically carried out by means of mechanical transmission, the trouble of manual grabbing and unloading is omitted, the operation intensity of workers is reduced, and time and labor are saved.

Further, the worm 502 is rotatably disposed between two L-shaped support plates of the mounting frame 106, and the worm 502 is correspondingly engaged with the worm wheel 202; the upper sliding rack plate 403 of the following stamping shaft 4 can be correspondingly in contact engagement with the driven gear 501, the upper sliding rack plate 403 of the following stamping shaft 4 can be engaged to drive the driven gear 501 and the transmission shaft 5 to intermittently and rotatably drive the star-shaped rotating frame 2, so that the six positioning frames 201 and the baskets 3 thereon can be rotated and switched by means of mechanical power, and the step of manually and rotatably switching the positioning frames 201 is omitted.

The working principle is as follows: during the bending process, the baskets 3 need to be continuously placed on the six positioning frames 201 manually, when the bending machine is used, firstly, the motor 6 is started, the motor 6 is rotationally connected with the swing rod 601, the pull rod 602 and the stamping shaft 4 to form a crank block mechanism which can rotate to drive the stamping frame 404 to slide up and down in a reciprocating manner to perform stamping bending on the baskets 3, when the stamping shaft 4 finishes the upward sliding and separation of the positioning frame 201 in a downward sliding stamping stroke, the rack plate 403 can be meshed and contacted with the driven gear 501 along with the upward sliding, and drives the transmission shaft 5 to rotate, the transmission shaft 5 can drive the star-shaped rotating frame 2 to intermittently rotate through the meshing of the worm 502 and the worm wheel 202 to sequentially switch and rotate the six positioning frames 201 and baskets 3 on the six positioning frames 201 to align to the square stamping grooves of the support frame 102 for the downward;

the fashioned bicycle basket 3 of bending can be inserted in the square unloading space of putting between the vertical braces branch 101 everywhere by the top, and because there is elastic tension in the four sides after the bicycle basket 3 is crooked, slip under it and prop the square punching press groove on the frame 102 and break away from the back, crooked four sides can expand to the side and prop and make the open-ended area in bicycle basket 3 top be greater than square punching press groove, and then when going up on punching press axle 4 and reset, the crooked four sides of bicycle basket 3 can the top stab on square punching press groove bottom plate all around, this can peel off bicycle basket 3 from punching press frame 404.

The ratchet wheel at the center of the driven gear 501 can drive the transmission shaft 5 to rotate in one direction, when the rack plate 403 slides upwards, the driven gear 501 can be meshed to drive the transmission shaft 5 and the star-shaped rotating frame 2 to normally rotate to adjust and switch the six positioning frames 201, when the rack plate 403 slides downwards and is meshed, the driven gear 501 idles, and the transmission shaft 5 and the adjusted positioning frames 201 are prevented from being meshed to drive rotation and reset.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a high-efficient whole bending device based on new forms of energy electric motor car basket production and processing which characterized in that: the bicycle frame comprises a base (1), a star-shaped rotating frame (2), a bicycle basket (3) and a motor (6), wherein the base (1) comprises a vertical support rod (101), a support frame (102), a positioning shaft rod (103), a vertical support main shaft (104), a shifting plate (105) and a mounting frame (106), the base (1) is integrally of a rectangular structure, the middle position of the front end of the base is supported and welded with one vertical support main shaft (104), the bottom section of the vertical support main shaft (104) is supported and welded with one shifting plate (105), the middle section of the base (1) is supported and welded with four vertical support rods (101), and the vertical support rod (101) on the right front side is bent and protruded to the outside; two positioning shaft rods (103) are welded between the middle sections of the vertical supporting rods (101) at the two positions on the front side by side, a transverse push rod (7) is sleeved on the two positioning shaft rods (103) in a penetrating manner through a spring jacking, a rectangular supporting frame (102) is welded and supported at the top ends of the four vertical supporting rods (101), and a prescription-shaped stamping groove is formed in the supporting frame (102); a mounting rack (106) is locked and fixed on the top end section of the vertical support main shaft (104), and the mounting rack (106) is formed by welding a back lantern ring and two L-shaped support plates symmetrically welded on the lantern ring; the motor (6) comprises a swing rod (601) and a pull rod (602), the top end of the rear side of the base (1) is locked and provided with the motor (6), a swing rod (601) is fixedly sleeved on a rotating shaft of the motor (6), the head end of the swing rod (601) is rotatably connected with a connecting rod, and the head end of the connecting rod is rotatably connected with the pull rod (602); the star-shaped rotating frame (2) comprises a positioning frame (201) and a worm gear (202), the star-shaped rotating frame (2) is formed by combining six supporting rods and six prescription-shaped positioning frames (201) which are locked and installed at the head ends of the six supporting rods, and the worm gear (202) is locked and supported at the top end of the center of the star-shaped rotating frame (2); the star-shaped rotating frame (2) and the worm wheel (202) are integrally sleeved on the vertical support main shaft (104) in a rotating mode; a supporting vertical rod is welded in the middle of the rear end of the supporting frame (102), a transmission shaft (5) is rotatably arranged between the supporting vertical rod and the mounting frame (106) in a penetrating manner, and the stamping shaft (4) is integrally arranged on the supporting frame (102) in a penetrating manner in a sliding manner; the bicycle basket (3) is supported and placed at the top end of the positioning frame (201).

2. The efficient integral bending device based on the new energy electric vehicle basket production and processing is characterized in that: the stamping shaft (4) comprises a cross support shaft lever (401), a vertical positioning shaft (402), a rack plate (403) and a stamping frame (404), wherein the back side of the top end of the stamping shaft (4) is supported and welded with one cross support shaft lever (401), the left side and the right side of the cross support shaft lever (401) are symmetrically welded with four vertical positioning shafts (402) downwards, and the bottom of the stamping shaft (4) is fixedly welded with a prescription-shaped stamping frame (404); and a rack plate (403) is welded at the left side position of the lower half section of the stamping shaft (4) at intervals.

3. The efficient integral bending device based on the new energy electric vehicle basket production and processing is characterized in that: the transmission shaft (5) comprises a driven gear (501) and a worm (502), the middle section of the transmission shaft (5) is sleeved with the driven gear (501), the driven gear (501) is connected with the transmission shaft (5) through a ratchet wheel at the center of the driven gear (501) and is in transmission, and the head end of the worm (502) is connected with the worm (502) in an inserted mode.

4. The efficient integral bending device based on the new energy electric vehicle basket production and processing is characterized in that: the head end section of the pull rod (602) is correspondingly and rotatably connected with the tail end section of the cross-brace shaft lever (401), and the left vertical positioning shaft (402) and the right vertical positioning shaft (402) are slidably inserted on the rear half section of the support frame (102); the punching frame (404) is directly corresponding to the square punching groove on the supporting frame (102) in the vertical direction.

5. The efficient integral bending device based on the new energy electric vehicle basket production and processing is characterized in that: a row of semicircular grooves are formed in the top ends of the side walls of the four sides of the positioning frame (201), and the four rows of convex steel tapping screw rods on the four sides of the bicycle basket (3) are correspondingly clamped in the four rows of semicircular grooves; the six positioning frames (201) can be switched to rotate along with the star-shaped rotating frame (2) to abut against the top end of the supporting frame (102) and are aligned with the square punching grooves on the supporting frame up and down.

6. The efficient integral bending device based on the new energy electric vehicle basket production and processing is characterized in that: the shifting plate (105) is supported and located in the middle of the bottom of the included angle of two adjacent supporting rods on the star-shaped rotating frame (2), and the shifting plate (105) can be in rotating contact with the transverse push rod (7).

7. The efficient integral bending device based on the new energy electric vehicle basket production and processing is characterized in that: the worm (502) is rotatably arranged between two L-shaped supporting plates of the mounting frame (106), and the worm (502) is correspondingly meshed and contacted with the worm wheel (202); an upper sliding rack plate (403) following the punching shaft (4) can be correspondingly in contact engagement with the driven gear (501).

8. The efficient integral bending device based on the new energy electric vehicle basket production and processing is characterized in that: a row of supporting support shafts are supported and welded on the base (1) where the vertical supporting struts (101) are located, a prescription-shaped blanking space is formed among the vertical supporting struts (101) at intervals, and the push rod (7) is located in the blanking space in a sliding mode.