CN210676455U

CN210676455U - Board bending machine for processing of crown block of baby machine

Info

Publication number: CN210676455U
Application number: CN201921631801.2U
Authority: CN
Inventors: 张凯
Original assignee: Guangzhou Xiangtian Technology Co Ltd
Current assignee: Guangzhou Xiangtian Technology Co Ltd
Priority date: 2019-09-28
Filing date: 2019-09-28
Publication date: 2020-06-05
Anticipated expiration: 2029-09-28

Abstract

The utility model relates to the technical field of mechanical equipment, in particular to a plate bending machine for processing a crown block of a baby machine, which improves the positioning speed and the positioning precision of a plate and the working efficiency by quickly positioning the plate, and can lift the left end of the plate at the same time, thereby ensuring the smoothness of the plate and improving the practicability and the reliability; the device comprises a base, a first supporting plate, a lower die, an upper die, a connecting plate, a telescopic device and two groups of supporting frames, wherein the right side of the top end of the base is connected with the bottom end of the first supporting plate, the top end of the first supporting plate is connected with the bottom end of the lower die, the upper die is positioned above the lower die and corresponds to the lower die in position, the top end of the upper die is connected with the bottom end of the connecting plate, and the top end of the connecting plate is connected with the middle part; the device further comprises a motor, a first transmission shaft, a speed reducer, a second transmission shaft, a coupler, a lead screw, a left vertical plate, a connecting block, a right vertical plate, two groups of guide rails and four groups of sliding blocks.

Description

Board bending machine for processing of crown block of baby machine

Technical Field

The utility model relates to a mechanical equipment's technical field especially relates to a panel bender is used in processing of baby's machine overhead traveling crane.

Background

As is well known, a plate bending machine for processing a doll crown block is an auxiliary device for processing a plate of a doll crown block, and is widely used in the field of mechanical equipment; the existing bending machine for the plates for processing the crown block of the baby machine comprises a base, a first supporting plate, a lower die, an upper die, a connecting plate, a telescopic device and two groups of supporting frames, wherein the right side of the top end of the base is connected with the bottom end of the first supporting plate, the top end of the first supporting plate is connected with the bottom end of the lower die, the upper die is positioned above the lower die and corresponds to the lower die in position, the top end of the upper die is connected with the bottom end of the connecting plate, the top end of the connecting plate is connected with the middle part of the bottom end of the telescopic device, the front side and the rear side of the left end of the telescopic device are respectively connected with the upper sides of; when the existing plate bending machine for processing the crown block of the baby machine is used, a plate firstly extends to the left side of a lower die through a position between the top end of the lower die and the bottom end of an upper die, a position to be bent on the plate is positioned in the middle of the top end of the lower die, a telescopic device is opened, the telescopic device drives a connecting plate and the upper die to move downwards, the bottom end of the upper die is contacted with the top end of the plate and presses and bends the plate, after the plate is bent, the telescopic device drives the connecting plate and the upper die to move upwards and restore to the initial position, and the plate can be taken; present baby's machine overhead traveling crane processing is with panel bender in using discovery, when bending the processing to panel, need to carry out artifical location to the position of bending on the panel, during artifical location, the accuracy of the position location of bending is lower, during artifical location, need remove a lot of panel many times, human physical demands is great, the positioning time is longer, stretch out simultaneously to the panel of lower mould left side and take place easily to sink, the left end of panel sinks easily, lead to the version to change easily, the offset takes place easily in the position location, lead to practicality and reliability relatively poor.

Disclosure of Invention

In order to solve the technical problem, the utility model provides a through the quick location to panel, improve panel positioning speed and positioning accuracy, improve work efficiency, can lift the left end of panel simultaneously, guarantee the planarization of panel, improve the baby's machine overhead traveling crane processing panel bender of practicality and reliability.

The utility model discloses a panel bender is used in processing of baby's machine overhead traveling crane, including base, first backup pad, lower mould, upper mould, connecting plate, telescoping device and two sets of support frames, the top right side of base is connected with the bottom of first backup pad, the top of first backup pad is connected with the bottom of lower mould, the upper mould is located the top of lower mould and corresponds with the lower mould position, the top of upper mould is connected with the bottom of connecting plate, the top of connecting plate is connected with the bottom middle part of telescoping device, the left end front side and the rear side of telescoping device are connected with the right-hand member upside of two sets of support frames respectively, the bottom of two sets of support frames is installed respectively in the top front side and the rear side of base; the bottom end of the motor is arranged on the left side of the top end of the base, the front end of the motor is connected with the rear end of the first transmission shaft, the front end of the first transmission shaft is connected with the rear end of the speed reducer, the bottom end of the speed reducer is arranged on the top end of the base, the right end of the speed reducer is connected with the left end of the second transmission shaft, the right end of the second transmission shaft is connected with the left end of the shaft coupler, the right end of the shaft coupler is connected with the left end of the lead screw, the left vertical plate is positioned at the right side of the shaft coupler, the bottom end of the left vertical plate is arranged on the left side of the top end of the base, a first through hole which penetrates left and right is arranged on the upper side of the left vertical plate, the right end of the lead screw penetrates through the first through hole and extends out to the right side of the left vertical plate, and the, the right end of a left vertical plate is rotatably connected with the left end of a connecting block, a right vertical plate is positioned at the left side of a first supporting plate, the right end of the connecting block is arranged at the upper side of the left end of a right vertical plate, the bottom end of the right vertical plate is arranged at the right side of the top end of a base, two groups of guide rails are respectively positioned at the front and the rear of a screw rod, two groups of guide rails are transversely arranged at the top end of the base, the top ends of the two groups of guide rails are respectively rotatably connected with the bottom ends of four groups of sliding blocks, a movable plate is arranged above the base, the left front side, the left rear side, the right front side and the right rear side of the bottom end of the movable plate are respectively connected with the top ends of the four groups of sliding blocks, a power block is arranged at the left side and the right side of the bottom end of the, the bottom end of the third supporting plate is mounted at the top end of the moving plate, a positioning block is arranged at the top end of the second supporting plate, a positioning groove is communicated with the upper right portion of the positioning block, and the height of the bottom end of the positioning groove corresponds to that of the top end of the lower die; the motor is started, the motor drives the speed reducer to operate through the first transmission shaft, the speed reducer drives the lead screw to rotate through the second transmission shaft and the coupler, the lead screw is connected with the power block in a threaded mode, the lead screw drives the power block to move left and right, the power block drives the four groups of sliding blocks to slide left and right on the two groups of guide rails through the movable plate, the movable plate drives the positioning block to move left and right through the second supporting plate and the third supporting plate, so that the left end position of the positioning groove in the positioning block is adjusted, after the position of the positioning block is adjusted, the left end of the plate penetrates between the top end of the lower die and the bottom end of the upper die and is in contact with the left end of the positioning groove, the left side of the bottom end of the plate is lapped at the bottom end of the positioning groove, so that the plate is quickly positioned, the, simultaneously, the left end of the plate can be lifted, so that the left end of the plate is prevented from collapsing, the smoothness of the plate is ensured, the processing precision of the plate is improved, and the practicability and the reliability are improved.

The utility model discloses a panel bender is used in processing of baby's machine overhead traveling crane, still include three group's elongated plates and fourth backup pad, the bottom of locating piece is vertically communicated side by side and is provided with three group's guide ways, the top width of three group's guide ways all is greater than the bottom width of three group's guide ways, the shape of three group's elongated plates corresponds with the shape of three group's guide ways respectively, the right-hand member of three group's elongated plates passes the left end of three group's guide ways respectively and stretches out to the right-hand of locating piece, the top of three group's elongated plates all is the same level with the bottom of constant head tank, the left end of three group's elongated plates is connected with the right-; promote fourth backup pad and three group extension boards and remove right, three group extension boards slide to the right in three guide ways of group respectively to extension constant head tank bottom length through setting up three group extension boards and fourth backup pad, can conveniently prolong constant head tank bottom width, conveniently fix a position the lifting to great specification panel, prevent that panel from stretching out to the length of lower mould left side when great, the panel middle part of lower mould left side takes place to sink, improves panel bending precision, improves practicality and reliability.

The utility model discloses a panel bender is used in processing of baby's machine overhead traveling crane, still include three group locking bolts, three group guide way top left sides all communicate and are provided with the second screw hole, the top of three group second screw holes all communicates with the top of locating piece, the bottom of three group locking bolts is screwed in three group second screw holes respectively and pastes tightly with the top of three group extension boards respectively; through setting up three locking bolts of group, can conveniently lock the position of three group extension boards fixed, improve the fastness between three group extension boards and the locating piece, prevent that the extension board from sliding at will, loosen three locking bolts of group soon, can conveniently adjust three group extension board positions on the locating piece of group, improve practicality and reliability.

The utility model discloses a panel bending machine for processing a doll crown block, which also comprises a handle, wherein the right end of the handle is arranged in the middle of the left end of a fourth supporting plate; through setting up the handle, can make things convenient for the manual work to stimulate fourth backup pad and three group extension boards, make things convenient for manual operation, improve the practicality.

The utility model discloses a panel bender for processing a baby crane crown block, which also comprises a laser range finder, wherein the left end of the laser range finder is arranged at the lower side of the right end of a second supporting plate; through setting up laser range finder, can conveniently detect distance between the right-hand member of laser range finder and the left end downside of first backup pad to detect locating piece shift position, guarantee locating piece locating position's accuracy, improve the practicality.

The utility model discloses a panel bender is used in processing of baby's machine overhead traveling crane, still include the fifth backup pad, the front end and the rear end of fifth backup pad are connected with the inner of two sets of sliders on the right side respectively, the middle part of fifth backup pad is provided with the third screw hole that runs through from left to right, the fifth backup pad is being in the right side of lead screw through third screw hole spiral shell suit; through setting up the fifth backup pad, can conveniently support the right side of lead screw, prevent that the lead screw middle part from taking place to sink, the lead screw can conveniently provide secondary power to the movable plate through the fifth backup pad simultaneously, guarantees that the movable plate can steadily remove, improves the practicality.

The utility model discloses a panel bender is used in processing of baby's machine overhead traveling crane, still include two sets of stoppers, the outer end of two sets of stoppers is connected with the right-hand member upside of left riser and the left end upside of right riser respectively, the height of two sets of stoppers corresponds with the height of movable plate; through setting up two sets of stoppers, can conveniently carry on spacingly to the movable plate that removes, prevent that the movable plate from bumping with other equipment when removing, improving security and reliability.

The utility model discloses a panel bender is used in processing of baby's machine overhead traveling crane, still include the guard shield, the bottom intercommunication of guard shield is provided with the protection mouth, the right-hand member intercommunication of protection mouth is provided with the second through-hole, the guard shield is adorned in the outside of motor, first transmission shaft and reduction gear through the protection mouth suit, the guard shield is adorned in the outside of second transmission shaft through the second through-hole suit, the bottom of guard shield is installed at the top of base; through setting up the guard shield, can conveniently effectively protect motor, first transmission shaft and reduction gear, prevent that external equipment from causing destruction to it, improve practicality and reliability.

Compared with the prior art, the beneficial effects of the utility model are that: the motor is started, the motor drives the speed reducer to operate through the first transmission shaft, the speed reducer drives the lead screw to rotate through the second transmission shaft and the coupler, the lead screw is connected with the power block in a threaded mode, the lead screw drives the power block to move left and right, the power block drives the four groups of sliding blocks to slide left and right on the two groups of guide rails through the movable plate, the movable plate drives the positioning block to move left and right through the second supporting plate and the third supporting plate, so that the left end position of the positioning groove in the positioning block is adjusted, after the position of the positioning block is adjusted, the left end of the plate penetrates between the top end of the lower die and the bottom end of the upper die and is in contact with the left end of the positioning groove, the left side of the bottom end of the plate is lapped at the bottom end of the positioning groove, so that the plate is quickly positioned, the, simultaneously, the left end of the plate can be lifted, so that the left end of the plate is prevented from collapsing, the smoothness of the plate is ensured, the processing precision of the plate is improved, and the practicability and the reliability are improved.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

FIG. 2 is an enlarged top view of the speed reducer of FIG. 1;

FIG. 3 is a schematic top view of the positioning block of FIG. 1;

FIG. 4 is a right enlarged view of the positioning block of FIG. 1;

in the drawings, the reference numbers: 1. a base; 2. a first support plate; 3. a lower die; 4. an upper die; 5. a connecting plate; 6. a telescoping device; 7. a support frame; 8. a motor; 9. a first drive shaft; 10. a speed reducer; 11. a second drive shaft; 12. a coupling; 13. a lead screw; 14. a left vertical plate; 15. connecting blocks; 16. a right vertical plate; 17. a guide rail; 18. a slider; 19. moving the plate; 20. a power block; 21. a second support plate; 22. a third support plate; 23. positioning blocks; 24. a lengthening plate; 25. a fourth support plate; 26. locking the bolt; 27. a handle; 28. a laser range finder; 29. a fifth support plate; 30. a limiting block; 31. a shield.

Detailed Description

The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

As shown in fig. 1 to 4, the bending machine for a plate for processing a doll crown block of the present invention, when in operation, firstly, the motor 8 is turned on, the motor 8 drives the reducer 10 to operate through the first transmission shaft 9, the reducer 10 drives the lead screw 13 to rotate through the second transmission shaft 11 and the coupler 12, the lead screw 13 is screwed with the power block 20, the lead screw 13 drives the power block 20 to move left and right, the power block 20 respectively drives the four sets of sliders 18 to slide left and right on the two sets of guide rails 17 through the moving plate 19, the moving plate 19 drives the positioning block 23 to move left and right through the second supporting plate 21 and the third supporting plate 22, so as to adjust the left end position of the positioning slot on the positioning block 23, after the position adjustment of the positioning block 23 is completed, the left end of the plate passes between the top end of the lower die 3 and the bottom end of the upper die 4 and contacts with the left end, treat the top middle part that the position of bending is located lower mould 3 on the panel to accomplish the quick location to panel, open telescoping device 6, telescoping device 6 drives connecting plate 5 and last mould 4 downstream, goes up the bottom of mould 4 and contacts with the panel top and to the panel processing of bending of suppressing, panel bends and accomplishes the back, and telescoping device 6 drives connecting plate 5 and last mould 4 rebound and resume to initial position, and it can to take off panel.

The utility model discloses the main function who realizes does: by quickly positioning the plate, the positioning speed and the positioning precision of the plate are improved, the working efficiency is improved, the physical strength and time during manual positioning are saved, the left end of the plate can be lifted, the left end of the plate is prevented from collapsing, the smoothness of the plate is ensured, and the processing precision of the plate is improved; the fourth supporting plate and the three groups of elongated plates are pushed to move rightwards, the three groups of elongated plates slide rightwards in the three groups of guide grooves respectively, so that the length of the bottom end of the positioning groove is lengthened, the width of the bottom end of the positioning groove can be conveniently lengthened through the three groups of elongated plates and the fourth supporting plate, a large-specification plate can be conveniently positioned and lifted, the middle part of the plate on the left side of the lower die is prevented from collapsing when the plate extends to the left side of the lower die to a large length, and the plate bending precision is improved; through setting up three locking bolts of group, can conveniently lock the position of three group extension boards fixed, improve the fastness between three group extension boards and the locating piece, prevent that the extension board from sliding at will, loosen three locking bolts of group soon, can conveniently adjust three group extension board positions on the locating piece of group, improve practicality and reliability.

The utility model discloses a panel bending machine for processing a doll crown block, the installation mode, the connection mode or the setting mode of which are common mechanical modes, and the bending machine can be implemented as long as the beneficial effects can be achieved; telescoping devices and laser rangefinders are commercially available.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.

Claims

1. A plate bending machine for processing a crown block of a doll machine comprises a base (1), a first supporting plate (2) and a lower die (3), the device comprises an upper die (4), a connecting plate (5), a telescopic device (6) and two groups of supporting frames (7), wherein the right side of the top end of a base (1) is connected with the bottom end of a first supporting plate (2), the top end of the first supporting plate (2) is connected with the bottom end of a lower die (3), the upper die (4) is positioned above the lower die (3) and corresponds to the lower die (3) in position, the top end of the upper die (4) is connected with the bottom end of the connecting plate (5), the top end of the connecting plate (5) is connected with the middle part of the bottom end of the telescopic device (6), the front side and the rear side of the left end of the telescopic device (6) are respectively connected with the upper sides of the right ends of the two groups of supporting frames (7), and the bottom ends of the two; the device is characterized by further comprising a motor (8), a first transmission shaft (9), a speed reducer (10), a second transmission shaft (11), a coupler (12), a lead screw (13), a left vertical plate (14), a connecting block (15), a right vertical plate (16), two groups of guide rails (17) and four groups of sliding blocks (18), wherein the bottom end of the motor (8) is arranged on the left side of the top end of the base (1), the front end of the motor (8) is connected with the rear end of the first transmission shaft (9), the front end of the first transmission shaft (9) is connected with the rear end of the speed reducer (10), the bottom end of the speed reducer (10) is arranged on the top end of the base (1), the right end of the speed reducer (10) is connected with the left end of the second transmission shaft (11), the right end of the second transmission shaft (11) is connected with the left end of the coupler (12), the right end of the coupler (12) is connected with the left end of the lead screw (, the bottom of a left vertical plate (14) is arranged on the left side of the top end of a base (1), the upper side of the left vertical plate (14) is provided with a first through hole which penetrates left and right, the right end of a lead screw (13) penetrates through the first through hole and extends to the right side of the left vertical plate (14), the outer wall of the lead screw (13) is rotatably connected with the inner wall of the first through hole, the right end of the left vertical plate (14) is rotatably connected with the left end of a connecting block (15), a right vertical plate (16) is positioned on the left side of a first supporting plate (2), the right end of the connecting block (15) is arranged on the upper side of the left end of a right vertical plate (16), the bottom end of the right vertical plate (16) is arranged on the right side of the top end of the base (1), two groups of guide rails (17) are respectively positioned in front and rear of the lead screw (13), the two groups of guide rails (17, a moving plate (19) is arranged above the base (1), the left front side and the left rear side of the bottom end of the moving plate (19), the right front side and the right rear side are connected with the top of four groups of sliders (18) respectively, the bottom left side of movable plate (19) is provided with power block (20), the downside of power block (20) is provided with the first screw hole that runs through about, power block (20) are established on the outer wall of lead screw (13) through first screw hole spiral shell suit, the top of movable plate (19) is provided with second backup pad (21), the left end of second backup pad (21) is provided with third backup pad (22), the top at movable plate (19) is installed to the bottom of third backup pad (22), the top of second backup pad (21) is provided with locating piece (23), the upper right portion intercommunication of locating piece (23) is provided with the constant head tank, the bottom height of constant head tank corresponds with the top height of lower mould (3).

2. The bending machine for the plates for processing the doll crown block as claimed in claim 1, further comprising three groups of elongated plates (24) and a fourth support plate (25), wherein the bottom end of the positioning block (23) is longitudinally communicated with and provided with three groups of guide grooves side by side, the top widths of the three groups of guide grooves are all larger than the bottom widths of the three groups of guide grooves, the shapes of the three groups of elongated plates (24) respectively correspond to the shapes of the three groups of guide grooves, the right ends of the three groups of elongated plates (24) respectively penetrate through the left ends of the three groups of guide grooves and extend to the right of the positioning block (23), the top ends of the three groups of elongated plates (24) are all flush with the bottom ends of the positioning grooves, and the left ends of the three groups of elongated plates (24) are respectively connected with the front side, the middle part and the rear side of the right end.

3. The bending machine for plates for doll crown block processing according to claim 2, further comprising three sets of locking bolts (26), wherein the left sides of the top ends of the three sets of guiding grooves are respectively provided with a second threaded hole, the top ends of the three sets of second threaded holes are respectively communicated with the top end of the positioning block (23), and the bottom ends of the three sets of locking bolts (26) are respectively screwed into the three sets of second threaded holes and respectively abut against the top ends of the three sets of elongated plates (24).

4. The bending machine for doll machine crown block processing sheet material according to claim 3, further comprising a handle (27), wherein a right end of the handle (27) is installed at a middle portion of a left end of the fourth supporting plate (25).

5. The bending machine for doll machine crown block processing sheet material according to claim 4, further comprising a laser range finder (28), wherein a left end of the laser range finder (28) is installed at a lower side of a right end of the second support plate (21).

6. The bending machine for the plates for processing the doll crown block as claimed in claim 5, further comprising a fifth support plate (29), wherein the front end and the rear end of the fifth support plate (29) are respectively connected with the inner ends of the two sets of slide blocks (18) at the right side, a third threaded hole penetrating left and right is formed in the middle of the fifth support plate (29), and the fifth support plate (29) is screwed and sleeved at the right side of the screw rod (13) through the third threaded hole.

7. The bending machine for the plates for processing the doll machine crown block as claimed in claim 6, further comprising two sets of limiting blocks (30), wherein the outer ends of the two sets of limiting blocks (30) are respectively connected with the upper side of the right end of the left vertical plate (14) and the upper side of the left end of the right vertical plate (16), and the heights of the two sets of limiting blocks (30) correspond to the height of the moving plate (19).

8. The bending machine for the sheet material for processing the doll crown block as claimed in claim 7, further comprising a shield (31), wherein a protection opening is provided at the bottom end of the shield (31), a second through hole is provided at the right end of the protection opening, the shield (31) is sleeved outside the motor (8), the first transmission shaft (9) and the reducer (10) through the protection opening, the shield (31) is sleeved outside the second transmission shaft (11) through the second through hole, and the bottom end of the shield (31) is installed at the top end of the base (1).