CN210059409U - Bending machine convenient for material supporting - Google Patents
Bending machine convenient for material supporting Download PDFInfo
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- CN210059409U CN210059409U CN201920819571.6U CN201920819571U CN210059409U CN 210059409 U CN210059409 U CN 210059409U CN 201920819571 U CN201920819571 U CN 201920819571U CN 210059409 U CN210059409 U CN 210059409U
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- 238000005452 bending Methods 0.000 title claims abstract description 28
- 238000009434 installation Methods 0.000 claims abstract description 19
- 210000004907 gland Anatomy 0.000 claims description 10
- 208000027418 Wounds and injury Diseases 0.000 description 4
- 230000006378 damage Effects 0.000 description 4
- 208000014674 injury Diseases 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004512 die casting Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
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- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The utility model relates to the technical field of mechanical equipment, in particular to a bending machine convenient for material support, which saves the physical force of manually supporting a plate by mechanically supporting the plate, when the plate on the right side of a lower die moves upwards, a supporting block can support and push the plate, and simultaneously, when the plate is prevented from being manually supported, the plate can hurt the human body, thereby improving the practicability and the safety; the hydraulic press comprises a base, a lower die support, a lower die, a support plate, an upper hydraulic device, an upper hydraulic rod, an upper die support and an upper die, wherein the right end of the base is connected with the lower side of the left end of the lower die support; the hydraulic support device further comprises a bottom plate, a lower hydraulic device, an installation block, a lower hydraulic rod, a hydraulic pipe, a support rod, a rotating rod and a support block.
Description
Technical Field
The utility model relates to a mechanical equipment's technical field especially relates to a bender convenient to material supports.
Background
As is known, a bending machine is an auxiliary device for bending sheet materials, and is widely used in the field of mechanical equipment; the existing bending machine comprises a base, a lower die support, a lower die, a support plate, an upper hydraulic device, an upper hydraulic rod, an upper die support and an upper die, wherein the right end of the base is connected with the lower side of the left end of the lower die support; when the existing bending machine is used, firstly, a plate is placed at the top end of a lower die, the bottom end of an upper hydraulic rod is controlled to move downwards through an upper hydraulic device, the bottom end of the upper hydraulic rod drives an upper die to move downwards through an upper die support, the bottom end of the upper die is in contact with the top end of the plate and bends and extrudes the plate, the plate is bent, the bottom end of the upper hydraulic rod is controlled to move upwards and restore to an initial position through the upper hydraulic device, the bottom end of the upper hydraulic rod drives the upper die to restore to the initial position through the upper die support, and the plate can be manually removed; when the existing bending machine is used, the fact that when a plate is placed at the top end of a lower die, the right plate of the lower die needs to be manually supported to prevent the right plate of the lower die from collapsing is found, the right plate of the lower die moves upwards quickly in the bending process, the moving speed of the right plate of the lower die is high, injury to a human body is easily caused, meanwhile, in the upward moving process of the plate, the plate still needs to be manually supported, and the plate in the moving state easily causes scratch to the human body, so that the practicability and the safety are poor.
SUMMERY OF THE UTILITY MODEL
For solving the technical problem, the utility model provides a through carrying out mechanical support to the sheet material, save the manual power of artifical support sheet material, when the right-hand sheet material rebound of lower mould, the supporting shoe can support and promote the sheet material, and when avoiding artifical support sheet material simultaneously, the sheet material causes the injury to the human body, improves the bender of practicality and security.
The utility model discloses a bender convenient to material supports, which comprises a base, the lower mould support, the lower mould, a supporting plate, go up hydraulic means, go up the hydraulic pressure pole, go up mould support and mould, the right-hand member of base is connected with the left end downside of lower mould support, the top of lower mould support is connected with the top of lower mould, the top left side of base is connected with the bottom of backup pad, the right-hand member upside of backup pad is connected with the left end of last hydraulic means, the bottom right side of going up hydraulic means is connected with the top of last hydraulic pressure pole, the bottom of going up the hydraulic pressure pole is connected with the top of last mould support, the bottom of going up the mould support is connected with; still include the bottom plate, lower hydraulic means, the installation piece, lower hydraulic pressure pole, the hydraulic pressure pipe, the bracing piece, dwang and supporting shoe, the left end of bottom plate is connected with the right-hand member downside of lower mould support, the bottom of bottom plate and the bottom parallel and level of lower mould support, the top left side of bottom plate is connected with lower hydraulic means's bottom, lower hydraulic means's left end and the right-hand member downside contact of lower mould support, the top right side of bottom plate and the bottom contact of installation piece, the top of installation piece is connected with lower hydraulic pressure pole's bottom, the hydraulic pressure pipe is located between lower hydraulic means and the installation piece, the left end of hydraulic pressure pipe and lower hydraulic means's right-hand member downside intercommunication, the right-hand member of hydraulic pressure pipe and lower hydraulic pressure pole's left end downside intercommunication, the top of lower hydraulic pressure pole is connected with the bottom of bracing piece, the top of bracing piece and.
The utility model discloses a bending machine convenient to material supports, still include two sets of adjusting device, two sets of adjusting device are located the place ahead and the rear of hydraulic means down respectively, two sets of adjusting device's left end all is connected with the right-hand member of lower mould support, two sets of adjusting device's right side all is connected with the installation piece, adjusting device includes the bearing frame, the duplex bearing, the gland, the lead screw, first jump ring and second snap ring, the left end of bearing frame is connected with the right-hand member downside of lower mould support, the right-hand member intercommunication of bearing frame is provided with the opening, the right-hand member intercommunication of opening is provided with the dead eye, the duplex bearing is located the dead eye, the left end outer lane of duplex bearing pastes tightly with the left end of dead eye, the right-hand member of duplex bearing is parallel and level with the right-hand member of bearing frame, the middle part of gland is provided with the first through-hole that runs through from side, the left end of lead screw passes the hole of first through-hole and duplex bearing and stretches into the left side to the opening, the front side of installation piece is provided with the first screw hole that runs through about controlling, the right-hand side of the first threaded hole of right-hand member screw in of lead screw and stretch out to the installation piece, the left side outer wall of lead screw encircles the circumferencial direction intercommunication and is provided with two sets of jump ring grooves, first jump ring and second jump ring are located two sets of jump ring inslots respectively, the right-hand member of first jump ring and the left end inner circle contact of duplex bearing, the left end of second jump ring and the right-hand member inner circle contact of duplex bearing.
The utility model discloses a bender convenient to material supports, adjusting device still include turning block and rotation handle, and the left end middle part of turning block is connected with the right-hand member of lead screw, and the left end of rotating the handle is connected with the right-hand member upside of turning block.
The utility model discloses a bender convenient to material supports, adjusting device still include lock nut, and lock nut screw suit is established on the lead screw right side, and lock nut's left end pastes tightly with the right-hand member of installation piece.
The utility model discloses a bender convenient to material supports still includes first gag lever post and second gag lever post, and the top of first gag lever post is connected with the bottom right side of supporting shoe, and the bottom of first gag lever post contacts with the top right side of second gag lever post, and the left end of second gag lever post is connected with the right-hand member upside of bracing piece.
The utility model discloses a bender convenient to material supports still includes the third gag lever post, and the top of third gag lever post is connected with the bottom left side of supporting shoe.
The utility model discloses a bender convenient to material supports still includes the extension plate, and the middle part of supporting shoe is provided with the slide hole of controlling running through, and the top in slide hole and the external intercommunication in top of supporting shoe, extension plate are located the slide downthehole, the top of extension plate and the top parallel and level of supporting shoe.
The utility model discloses a bender convenient to material supports still includes the locking bolt, and the front end intercommunication of supporting shoe is provided with the second screw hole, the rear end of second screw hole and the front end intercommunication in slide hole, and the rear end screw in second screw hole of locking bolt, the rear end of locking bolt and the front end middle part of extension plate paste tightly.
Compared with the prior art, the beneficial effects of the utility model are that: the bottom end of a plate material is placed at the top end of a lower die, the bottom end of the right plate material of the lower die is placed at the top end of a supporting block, when the bottom end of an upper die bends the plate material on the lower die, the right plate material of the lower die moves upwards, a lower hydraulic device is opened, the lower hydraulic device controls the top end of a lower hydraulic rod to move upwards through a hydraulic pipe, the top end of the lower hydraulic rod pushes a supporting rod to move upwards, the supporting rod pushes the supporting block to move upwards through a rotating rod, the top end of the supporting rod is rotatably connected with the bottom end of the rotating rod, the supporting block rotates through the rotating rod, the top end of the supporting block rotates along with the bottom end of the plate material, after the plate material is bent, the lower hydraulic device is controlled to move downwards through the hydraulic pipe and restore to the initial position, and the top end of the lower hydraulic rod drives, the bracing piece passes through the dwang and drives the supporting shoe downstream and resume to initial position, the top of supporting shoe drives the sheet material downstream on the supporting shoe and resumes to initial position, take off the sheet material, through carrying out mechanical support to the sheet material, save the manual power of artifical support sheet material, when the right-hand sheet material rebound of lower mould, the supporting shoe can support and promote the sheet material, make the right-hand sheet material of lower mould follow the sheet material of bending the position and move, prevent that the right-hand sheet material of lower mould from collapsing, when avoiding artifical support sheet material simultaneously, the sheet material causes the injury to the human body, practicality and security improve.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
FIG. 2 is an enlarged schematic view of the support block of FIG. 1;
FIG. 3 is an enlarged view of the bearing seat of FIG. 1;
FIG. 4 is an enlarged view of the rotary block of FIG. 1;
in the drawings, the reference numbers: 1. a base; 2. a lower die support; 3. a lower die; 4. a support plate; 5. a hydraulic device is arranged; 6. an upper hydraulic rod; 7. an upper die support; 8. an upper die; 9. a base plate; 10. a hydraulic device is arranged; 11. mounting blocks; 12. a lower hydraulic rod; 13. a hydraulic tube; 14. a support bar; 15. Rotating the rod; 16. a support block; 17. a bearing seat; 18. a double bearing; 19. a gland; 20. a lead screw; 21. a first clamp spring; 22. a second snap ring; 23. rotating the block; 24. rotating the handle; 25. Locking the nut; 26. a first limit rod; 27. a second limiting rod; 28. a third limiting rod; 29. A lengthening plate; 30. and locking the bolt.
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 utility model discloses a bending machine convenient to material support, including base 1, lower mould support 2, lower mould 3, backup pad 4, go up hydraulic means 5, go up hydraulic means 6, go up mould support 7 and upper mould 8, the right-hand member of base 1 is connected with the left end downside of lower mould support 2, the top of lower mould support 2 is connected with the top of lower mould 3, the top left side of base 1 is connected with the bottom of backup pad 4, the right-hand member upside of backup pad 4 is connected with the left end of last hydraulic means 5, the bottom right side of last hydraulic means 5 is connected with the top of last hydraulic means 6, the bottom of going up hydraulic means 6 is connected with the top of upper mould support 7, the bottom of upper mould support 7 is connected with the top of upper mould 8; the die-casting die further comprises a bottom plate 9, a lower hydraulic device 10, a mounting block 11, a lower hydraulic rod 12, a hydraulic pipe 13, a support rod 14, a rotating rod 15 and a support block 16, wherein the left end of the bottom plate 9 is connected with the lower side of the right end of the lower die support 2, the bottom end of the bottom plate 9 is flush with the bottom end of the lower die support 2, the left side of the top end of the bottom plate 9 is connected with the bottom end of the lower hydraulic device 10, the left end of the lower hydraulic device 10 is contacted with the lower side of the right end of the lower die support 2, the right side of the top end of the bottom plate 9 is contacted with the bottom end of the mounting block 11, the top end of the mounting block 11 is connected with the bottom end of the lower hydraulic rod 12, the hydraulic pipe 13 is positioned between the lower hydraulic device 10 and the mounting block 11, the left end of the hydraulic pipe 13 is communicated with the lower side of the right end of the lower hydraulic device 10, the right, the top end of the rotating rod 15 is connected with the middle part of the bottom end of the supporting block 16; the bottom end of a plate material is placed at the top end of a lower die, the bottom end of the right plate material of the lower die is placed at the top end of a supporting block, when the bottom end of an upper die bends the plate material on the lower die, the right plate material of the lower die moves upwards, a lower hydraulic device is opened, the lower hydraulic device controls the top end of a lower hydraulic rod to move upwards through a hydraulic pipe, the top end of the lower hydraulic rod pushes a supporting rod to move upwards, the supporting rod pushes the supporting block to move upwards through a rotating rod, the top end of the supporting rod is rotatably connected with the bottom end of the rotating rod, the supporting block rotates through the rotating rod, the top end of the supporting block rotates along with the bottom end of the plate material, after the plate material is bent, the lower hydraulic device is controlled to move downwards through the hydraulic pipe and restore to the initial position, and the top end of the lower hydraulic rod drives, the bracing piece passes through the dwang and drives the supporting shoe downstream and resume to initial position, the top of supporting shoe drives the sheet material downstream on the supporting shoe and resumes to initial position, take off the sheet material, through carrying out mechanical support to the sheet material, save the manual power of artifical support sheet material, when the right-hand sheet material rebound of lower mould, the supporting shoe can support and promote the sheet material, make the right-hand sheet material of lower mould follow the sheet material of bending the position and move, prevent that the right-hand sheet material of lower mould from collapsing, when avoiding artifical support sheet material simultaneously, the sheet material causes the injury to the human body, practicality and security improve.
The utility model discloses a bending machine convenient to material supports, still include two sets of adjusting device, two sets of adjusting device are located the place ahead and the rear of hydraulic means 10 down respectively, two sets of adjusting device's left end all is connected with the right-hand member of lower mould support 2, two sets of adjusting device's right side all is connected with installation piece 11, adjusting device includes bearing frame 17, duplex bearing 18, gland 19, lead screw 20, first jump ring 21 and second snap ring 22, the left end of bearing frame 17 is connected with the right-hand member downside of lower mould support 2, the right-hand member intercommunication of bearing frame 17 is provided with the opening, the right-hand member intercommunication of opening is provided with the dead eye, duplex bearing 18 is located the dead eye, the left end outer lane of duplex bearing 18 pastes tightly with the left end of dead eye, the right-hand member of duplex bearing 18 is parallel and level with the right-hand member of bearing frame 17, the middle part of gland 19 is provided with the first through-hole, the outer side of the left end of the gland 19 is connected with the right end of the bearing seat 17 through a bolt, the left end of the lead screw 20 penetrates through the first through hole and the inner hole of the double bearing 18 and extends into the left side of the through hole, a first threaded hole which penetrates left and right is formed in the front side of the mounting block 11, the right end of the lead screw 20 is screwed into the first threaded hole and extends to the right side of the mounting block 11, two groups of clamp spring grooves are formed in the outer wall of the left side of the lead screw 20 in a circumferential direction in a communicated mode, the first clamp spring 21 and the second clamp spring 22 are respectively located in the two groups of clamp spring grooves, the right end of the first clamp spring 21 is in contact with the inner ring of the left end of the double bearing; the left end of the lead screw can rotate freely through the double bearings, the right side of the lead screw is connected with the first threaded hole in a screwed mode, the lead screw drives the installation block to move back and forth, the installation block drives the supporting block to move left and right through the lower hydraulic rod, the supporting rod and the rotating rod, and therefore the position of the supporting block is adjusted, the top end of the supporting block can support plates of different lengths through the position of the two sets of adjusting devices, and practicability is improved.
The utility model discloses a bending machine convenient for material support, the adjusting device also comprises a rotating block 23 and a rotating handle 24, the middle part of the left end of the rotating block 23 is connected with the right end of the lead screw 20, and the left end of the rotating handle 24 is connected with the upper side of the right end of the rotating block 23; the rotating block is rotated through the rotating handle, the rotating block drives the lead screw to rotate, and the lead screw can be conveniently and manually rotated through the rotating block and the rotating handle, so that the position of the mounting block is adjusted, and the practicability and the reliability are improved.
The utility model discloses a bending machine convenient for material support, the adjusting device also comprises a locking nut 25, the locking nut 25 is sleeved on the right side of the lead screw 20 in a threaded manner, and the left end of the locking nut 25 is tightly attached to the right end of the mounting block 11; the screw locking nut can enable the screw rod to be fixedly connected with the mounting block, and the screw locking nut can enable the screw rod to rotate relative to the mounting block, so that the position of the mounting block can be adjusted, the screw rod can be locked by setting the locking nut, the screw rod is prevented from rotating, and the practicability is improved.
The utility model discloses a bending machine convenient to material supports, still include first gag lever post 26 and second gag lever post 27, the top of first gag lever post 26 is connected with the bottom right side of supporting shoe 16, the bottom of first gag lever post 26 contacts with the top right side of second gag lever post 27, the left end of second gag lever post 27 is connected with the right-hand member upside of bracing piece 14; through setting up first gag lever post and second gag lever post, when can making the supporting shoe rotate clockwise, the supporting shoe rotates to the horizontal direction after stall, and first gag lever post and second gag lever post restrict the turned angle of supporting shoe, provide the practicality.
The utility model discloses a bending machine convenient for material support, which also comprises a third limiting rod 28, wherein the top end of the third limiting rod 28 is connected with the left side of the bottom end of the supporting block 16; when the supporting shoe anticlockwise rotates, the supporting shoe drives the third gag lever post anticlockwise rotation, the bottom of third gag lever post and the left end downside contact of bracing piece, third gag lever post stall, and the third gag lever post drives supporting shoe stall, through setting up the third gag lever post, can restrict supporting shoe turned angle, prevents that supporting shoe turned angle is too big, improves the practicality.
The utility model discloses a bending machine convenient to material supports, still include extension plate 29, the middle part of supporting shoe 16 is provided with the slide way hole that runs through from side to side, the top of slide way hole and the top of supporting shoe 16 are external to be communicated, extension plate 29 is located the slide way hole, the top of extension plate 29 is parallel and level with the top of supporting shoe 16; through setting up the extension plate, can support panel on the supporting shoe, enlarge panel supporting position, make panel stability obtain improving, improve the reliability.
The utility model discloses a bender convenient to material supports still includes locking bolt 30, and the front end intercommunication of supporting shoe 16 is provided with the second screw hole, and the rear end of second screw hole communicates with the front end of slide hole, and the rear end screw in of locking bolt 30 is in the second screw hole, and the rear end of locking bolt 30 pastes tightly with the front end middle part of lengthened plate 29; the locking bolt of screwing can make extension plate and supporting shoe fixed, prevents that the extension plate from passing through the supporting shoe horizontal slip, and the locking bolt of loosening soon, slidable extension plate and adjust extension plate position make extension plate can support the panel of different width, provide the practicality.
The utility model discloses a bender convenient to material support, it is at work, the bottom of at first sheet material is placed on the top of lower mould, the bottom of the right-hand sheet material of lower mould is placed on the top of supporting shoe, the bottom of hydraulic stem moves down through last hydraulic means control, the bottom of going up the hydraulic stem drives through last die holder and drives the mould and move down, the bottom of last mould contacts with the top of sheet material and bends the extrusion to the sheet material, the right-hand sheet material of lower mould moves up, open lower hydraulic means simultaneously, the top of hydraulic stem moves up through hydraulic pipe control down, the top of lower hydraulic stem promotes the bracing piece and moves up, the bracing piece promotes the supporting shoe through the dwang and moves up, the sheet material on the supporting shoe is promoted to move up on the top of supporting shoe, the top of bracing piece and the bottom rotatable coupling of dwang simultaneously, the supporting shoe, the top end of the supporting block rotates along with the bottom end of the plate, after the plate is bent, the bottom end of the upper hydraulic rod is controlled to move upwards and restore to an initial position through the upper hydraulic device, the bottom end of the upper hydraulic rod drives the upper die to restore to the initial position through the upper die support, meanwhile, the lower hydraulic device is controlled to enable the top end of the lower hydraulic rod to move downwards and restore to the initial position through the hydraulic pipe, the top end of the lower hydraulic rod drives the supporting rod to move downwards and restore to the initial position, the supporting rod drives the supporting block to move downwards and restore to the initial position through the rotating rod, the top end of the supporting block drives the plate on the supporting block to move downwards and restore to the initial position, and the plate can.
The bending machine convenient for supporting materials of the utility model adopts a common mechanical mode, such as an installation mode, a connection mode or a setting mode, and can be implemented as long as beneficial effects can be achieved; the upper hydraulic device and the lower hydraulic device 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 (8)
1. The bending machine convenient for material supporting comprises a base (1), a lower die support (2), a lower die (3), a supporting plate (4), an upper hydraulic device (5), an upper hydraulic rod (6), an upper die support (7) and an upper die (8), wherein the right end of the base (1) is connected with the lower side of the left end of the lower die support (2), the top end of the lower die support (2) is connected with the top end of the lower die (3), the left side of the top end of the base (1) is connected with the bottom end of the supporting plate (4), the upper side of the right end of the supporting plate (4) is connected with the left end of the upper hydraulic device (5), the right side of the bottom end of the upper hydraulic device (5) is connected with the top end of the upper hydraulic rod (6), the bottom end of the upper hydraulic rod (6) is connected with the top end of the upper die support (7), and the; the device is characterized by further comprising a bottom plate (9), a lower hydraulic device (10), an installation block (11), a lower hydraulic rod (12), a hydraulic pipe (13), a support rod (14), a rotating rod (15) and a support block (16), wherein the left end of the bottom plate (9) is connected with the lower side of the right end of the lower die support (2), the bottom end of the bottom plate (9) is flush with the bottom end of the lower die support (2), the left side of the top end of the bottom plate (9) is connected with the bottom end of the lower hydraulic device (10), the left end of the lower hydraulic device (10) is in contact with the lower side of the right end of the lower die support (2), the right side of the top end of the bottom plate (9) is in contact with the bottom end of the installation block (11), the top end of the installation block (11) is connected with the bottom end of the lower hydraulic rod (12), the hydraulic pipe (13) is positioned between the lower hydraulic device (10) and the installation block (11, the right end of the hydraulic pipe (13) is communicated with the lower side of the left end of the lower hydraulic rod (12), the top end of the lower hydraulic rod (12) is connected with the bottom end of the supporting rod (14), the top end of the supporting rod (14) is rotatably connected with the bottom end of the rotating rod (15), and the top end of the rotating rod (15) is connected with the middle part of the bottom end of the supporting block (16).
2. The bending machine convenient for material support according to claim 1, further comprising two sets of adjusting devices, wherein the two sets of adjusting devices are respectively located in front of and behind the lower hydraulic device (10), the left ends of the two sets of adjusting devices are both connected with the right end of the lower die support (2), the right sides of the two sets of adjusting devices are both connected with the mounting block (11), the adjusting devices comprise a bearing seat (17), a double bearing (18), a gland (19), a lead screw (20), a first snap spring (21) and a second snap ring (22), the left end of the bearing seat (17) is connected with the lower side of the right end of the lower die support (2), the right end of the bearing seat (17) is provided with a through hole in a communicating manner, the double bearing (18) is located in the bearing hole, the outer ring of the left end of the double bearing (18) is tightly attached to the left end of the bearing hole, and the right end of the double bearing (18) is flush with the right end, the middle part of gland (19) is provided with the first through-hole that runs through about controlling, the inboard right-hand member outer lane contact with duplex bearing (18) of the left end of gland (19), the left end outside of gland (19) passes through bolted connection with the right-hand member of bearing frame (17), the left end of lead screw (20) passes the hole of first through-hole and duplex bearing (18) and stretches into the left side of opening, the front side of installation piece (11) is provided with the first screw hole that runs through about, the right-hand member screw in of lead screw (20) is right-hand in first screw hole and stretch out to installation piece (11), the left side outer wall of lead screw (20) encircles the circumferencial direction intercommunication and is provided with two sets of jump ring grooves, first jump ring (21) and second jump ring (22) are located two sets of jump ring grooves respectively, the right-hand member of first jump ring (21) contacts with the left end inner circle of duplex bearing (18), the left end of second jump ring (22) contacts with the right-.
3. The bending machine convenient for material support according to claim 2, wherein the adjusting device further comprises a rotating block (23) and a rotating handle (24), the middle part of the left end of the rotating block (23) is connected with the right end of the screw rod (20), and the left end of the rotating handle (24) is connected with the upper side of the right end of the rotating block (23).
4. The bending machine convenient for material support according to claim 3, wherein the adjusting device further comprises a locking nut (25), the locking nut (25) is sleeved on the right side of the lead screw (20), and the left end of the locking nut (25) is attached to the right end of the mounting block (11).
5. The bending machine convenient for material support according to claim 4, further comprising a first limiting rod (26) and a second limiting rod (27), wherein the top end of the first limiting rod (26) is connected with the right side of the bottom end of the support block (16), the bottom end of the first limiting rod (26) is in contact with the right side of the top end of the second limiting rod (27), and the left end of the second limiting rod (27) is connected with the upper side of the right end of the support rod (14).
6. The bending machine convenient for material support according to claim 5, further comprising a third limiting rod (28), wherein the top end of the third limiting rod (28) is connected with the left side of the bottom end of the supporting block (16).
7. The bending machine convenient for material support according to claim 6, further comprising an elongated plate (29), wherein the middle of the supporting block (16) is provided with a left-right through slideway hole, the top end of the slideway hole is communicated with the top end of the supporting block (16) externally, the elongated plate (29) is positioned in the slideway hole, and the top end of the elongated plate (29) is flush with the top end of the supporting block (16).
8. The bending machine convenient for material support according to claim 7, further comprising a locking bolt (30), wherein a second threaded hole is formed in the front end of the supporting block (16) in a communicating manner, the rear end of the second threaded hole is communicated with the front end of the slide way hole, the rear end of the locking bolt (30) is screwed into the second threaded hole, and the rear end of the locking bolt (30) is attached to the middle of the front end of the lengthened plate (29).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920819571.6U CN210059409U (en) | 2019-06-01 | 2019-06-01 | Bending machine convenient for material supporting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920819571.6U CN210059409U (en) | 2019-06-01 | 2019-06-01 | Bending machine convenient for material supporting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210059409U true CN210059409U (en) | 2020-02-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920819571.6U Active CN210059409U (en) | 2019-06-01 | 2019-06-01 | Bending machine convenient for material supporting |
Country Status (1)
| Country | Link |
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| CN (1) | CN210059409U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112474917A (en) * | 2021-01-22 | 2021-03-12 | 杭州中知华谷科技有限公司 | Sheet metal punching machine tool with automatic fastening and clamping functions |
-
2019
- 2019-06-01 CN CN201920819571.6U patent/CN210059409U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112474917A (en) * | 2021-01-22 | 2021-03-12 | 杭州中知华谷科技有限公司 | Sheet metal punching machine tool with automatic fastening and clamping functions |
| CN112474917B (en) * | 2021-01-22 | 2021-09-07 | 东莞市雄联五金制品有限公司 | Sheet metal punching machine tool with automatic fastening and clamping functions |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A bending machine that is convenient for material support Effective date of registration: 20231205 Granted publication date: 20200214 Pledgee: Bank of China Limited by Share Ltd. Cangzhou branch Pledgor: Hebei Kunpeng Photoelectric Technology Co.,Ltd. Registration number: Y2023980069328 |
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| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Granted publication date: 20200214 Pledgee: Bank of China Limited by Share Ltd. Cangzhou branch Pledgor: Hebei Kunpeng Photoelectric Technology Co.,Ltd. Registration number: Y2023980069328 |