CN204912478U - Mould that bender was used - Google Patents
Mould that bender was used Download PDFInfo
- Publication number
- CN204912478U CN204912478U CN201520528994.4U CN201520528994U CN204912478U CN 204912478 U CN204912478 U CN 204912478U CN 201520528994 U CN201520528994 U CN 201520528994U CN 204912478 U CN204912478 U CN 204912478U
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- CN
- China
- Prior art keywords
- mould
- sleeve
- beam barrel
- bar
- axle
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a mould that bender was used, the twisted wire die comprises a die base, mould cutter and bolt, mould seat both sides are provided with the support, be provided with the shaft hole on the support, the shaft hole top is provided with the spout, there is the mould cutter between the diaxon hole, the mould cutter is including switching on the formula beam barrel, be provided with a plurality of cutters on the beam barrel, and a plurality of cutters along beam barrel annular evenly distributed, the inside axle that is provided with of beam barrel, and the shaft hole is stretched into at the both ends of axle, mould cutter upper portion is provided with the card strip, be provided with on the card strip and describe recess complex latch with " V ", the card strip slides with the spout and is connected, accessible die holding is on the bender, the card strip blocks the mould cutter, the mould cutter carries out the punching press processing of bending to panel, can pull the handle in the processing of the curved surface of bending to different kinds of, it uses corresponding sword to carry out the punching press to rotate the grinding apparatus cutter, the processing to the not type of panel is realized to the mould that does not need to be changed, the efficiency of production is greatly improved with reduced manufacturing cost.
Description
Technical field
The utility model relates to a kind of bender, especially a kind of grinding tool of bender.
Background technology
Bending machine die is that bender is used for the instrument of processing and forming plate, this instrument has various part to form, different moulds is made up of different parts, it realizes the processing of article profile mainly through the change of institute's moulding material physical state, the instrument of the product of given shape and size is had in order to make blank become under the effect of bender pressure, edge of a knife shape on mould is closely related with product requirement, prior art cannot accomplish the processing of a kind of mould to the various shape of sheet material, to be processed by other moulds of dismounting die change, greatly affect operating efficiency and add production cost.
Utility model content
For the deficiencies in the prior art, the utility model provides a kind of mould of bender, be arranged on bender by mould, card article blocks die cutter, die cutter carries out pressing and bending process to sheet material, can pulling handle in the process to dissimilar bending curved surface, rotate grinding tool cutter and use corresponding cutter to carry out punching press.
For achieving the above object, the utility model provides following technical scheme: a kind of mould of bender, comprise mold base, die cutter and bolt, described mold base both sides are provided with support, described support is provided with axis hole, chute is provided with above described axis hole, die cutter is had between described two axis holes, described die cutter comprises conduction type beam barrel, beam barrel is provided with some cutters, and some cutters are uniformly distributed along beam barrel annular, adjacent two cutters form " V " shape groove, described beam barrel inside is provided with axle, and axis hole is stretched at the two ends of axle, described die cutter top is provided with card article, described card article is provided with the latch with " V " shape groove fit, described card article is connected with chute slippage and is secured by bolts on support.
By adopting such scheme, when using, when tool changing tool processes the sheet material of another kind of shape, card article up moves along chute, rotate die cutter, the cutter that will change forwards to perpendicular to the top of sheet material horizontal vertical in sheet material, now card article moves down, " V " shape groove fit that " V " latch and two cutters are formed blocks die cutter, the fixing strip that tights a bolt makes card article chute not move again, because card article is seized die cutter, so die cutter can not rotate by the impact of external force because of die cutter when pressing sheet material, card article realizes balance between two forces can to die cutter opposite effect power, bender is in the process of sheet material, more mold exchange is not needed to realize the processing of the not type to sheet material, improve production efficiency greatly and reduce production cost.
The utility model is set to further: described crown of roll is for axis hole, and protruding parts is provided with handle, and axle is provided with spacing preiection, and beam barrel inside is provided with groove, and the spacing preiection on groove and axle cooperatively interacts.
By adopting such scheme, when using, die cutter can be rotated by pulling handle, direct hand is not needed to go to stir die cutter, be arranged on pulling handle band moving axis on axle to rotate, position projection axle being arranged limit cooperatively interacts with the groove in beam barrel, makes axle can not produce idle running in beam barrel, thus drives the cutter on beam barrel top to move.
The utility model is set to further: be provided with expansion link between described mold base and card article.
By adopting such scheme, when using, when card article blocks die cutter, card article pushed down by expansion link makes card article up can not move along chute, and what card article and die cutter were coordinated is more firm.
The utility model is set to further: described expansion link is made up of sleeve and bar, and bar is arranged in sleeve inner and is connected with sleeve slippage, and described sleeve outer setting has locking cylinder, and locking cylinder is positioned at the junction of sleeve and bar, and sleeve is connected with bar slippage.
By adopting such scheme, when using, card article moves up and down driven rod and slides in sleeve, turns locking cylinder when card article slide downward coordinates with die cutter, and bar can not be slided in sleeve, thus realizes support bar and push down card article.
The utility model is set to further: described locking cylinder inwall is provided with internal thread, and the diameter of locking cylinder reduces to the side towards bar gradually by towards sleeve side, and sleeve is provided with external screw thread towards the side of bar, described sleeve has external screw thread place in the axial direction on be provided with breach, and locking cylinder and sleeve cooperatively interact.
By adopting such scheme, when using, turn locking cylinder, because the diameter of locking cylinder reduces to the side towards bar gradually by towards sleeve side, external screw thread on sleeve is provided with breach has distortion space with externally threaded sleeve, diameter with externally threaded sleeve has the space of reduction, thus realizes sleeve and block bar and do not allow bar slide in sleeve.
The utility model has the advantages that: be arranged on bender by mould, card article blocks die cutter, die cutter carries out pressing and bending process to sheet material, can pulling handle in the process to dissimilar bending curved surface, rotating grinding tool cutter uses corresponding cutter to carry out punching press, do not need more mold exchange to realize the processing of the not type to sheet material, improve production efficiency greatly and reduce production cost.
Accompanying drawing explanation
Fig. 1 is the front view of the mould of this practical bender;
Fig. 2 is the side view of the mould of this practical bender;
Fig. 3 is the profile at A-A place in Fig. 2;
Fig. 4 be card article and the die cutter of the mould of this practical bender coordinate figure;
Fig. 5 is the profile at B-B place in Fig. 4;
Fig. 6 is the enlarged drawing in C portion in Fig. 4;
Fig. 7 is the installation diagram of the expansion link of the mould of this practical bender;
Fig. 8 is the enlarged drawing in D portion in Fig. 3;
Reference numeral: 1, mold base; 2, die cutter; 3, bolt; 4, cutter; 5, support; 6, axis hole; 7, axle; 8, chute; 9, groove; 10, beam barrel; 11, card article; 12, handle; 13, spacing preiection; 14, latch; 15, expansion link; 16, sleeve; 17, bar; 18, locking cylinder; 19, external screw thread; 20, breach.
Detailed description of the invention
By Fig. 1 to Fig. 8, the mould of a kind of bender of the utility model is further described.
A kind of mould of bender, comprise mold base 1, die cutter 2 and bolt 3, described mold base 1 both sides are provided with support 5, described support 5 is provided with axis hole 6, chute 8 is provided with above described axis hole 6, die cutter 2 is had between described two axis holes 6, described die cutter 2 comprises conduction type beam barrel 10, beam barrel 10 is provided with some cutters 4, and some cutters 4 are uniformly distributed along beam barrel 10 annular, adjacent two cutters 4 form " V " shape groove 9, described beam barrel 10 inside is provided with axle 7, and axis hole 6 is stretched at the two ends of axle 7, described die cutter 2 top is provided with card article 11, described card article 11 is provided with the latch 14 coordinated with " V " shape groove 9, described card article 11 is connected with chute 8 slippage and is fixed on support 5 by bolt 3.
Also comprise axle 7 and protrude from axis hole 6, and protruding parts is provided with handle 12, and axle 7 is provided with spacing preiection 13, beam barrel 10 inside is provided with groove 9, groove 9 cooperatively interacts with the spacing preiection 13 on axle 7, expansion link 15 is provided with between mold base 1 and card article 11, expansion link 15 is made up of sleeve 16 and bar 17, and bar 17 is arranged in sleeve 16 inside and is connected with sleeve 16 slippage, described sleeve 16 outer setting has locking cylinder 18, and locking cylinder 18 is positioned at the junction of sleeve 16 and bar 17, and sleeve 16 is connected with bar 17 slippage, locking cylinder 18 inwall is provided with internal thread, and the diameter of locking cylinder 18 reduces to the side towards bar 17 gradually by towards sleeve 16 side, and sleeve 16 is provided with external screw thread 19 towards the side of bar 17, sleeve 16 has external screw thread 19 place and be provided with breach 20 along on axle 7 line direction, and locking cylinder 18 and sleeve 16 cooperatively interact.
The present embodiment in use, when tool changing tool 4 processes the sheet material of another kind of shape, card article 11 up rotates die cutter 2 along chute 8, the cutter 4 that will change forwards the top perpendicular to sheet material to, now move down " V " latch 14 and two cutters 4 of card article 11 form " V " shape groove 9 and coordinate and block die cutter 2,3 fixing strips 11 that tight a bolt make card article 11 chute 8 not move again, because card article 11 is seized die cutter 2, so die cutter 2 can not rotate by the impact of external force because of die cutter 2 when pressing sheet material.
Preferred embodiment in use, the handle 12 that axle 7 is installed can rotate die cutter 2 by pulling handle 12, direct hand is not needed to remove motionless die cutter 2, handle 12 is arranged on pulling handle 12 on axle 7 and is with moving axis 7 to rotate, axle 7 is arranged spacing preiection 13 to cooperatively interact with the groove 9 in beam barrel 10, make axle 7 can not produce idle running in beam barrel 10, thus drive the cutter 4 on beam barrel 10 top to move, when card article 11 blocks die cutter 2, card article 11 pushed down by expansion link 15 makes card article 11 up can not move along chute 8, what card article 11 and die cutter 2 were coordinated is more firm, card article 11 moves up and down driven rod 17 and slides in sleeve 16, locking cylinder 18 is turned when card article 11 slide downward coordinates with die cutter 2, bar 17 can not be slided in sleeve 16, turn and lock because the diameter of locking cylinder 18 reduces to the side towards bar 17 gradually by towards sleeve 16 side, external screw thread 19 on sleeve 16 is provided with breach 20 has distortion space with the sleeve 16 of external screw thread 19, diameter with the sleeve 16 of external screw thread 19 has the space of reduction, thus realize sleeve 16 and block bar 17 and do not allow bar 17 slide in sleeve 16.
The above is only preferred embodiment of the present utility model, protection domain of the present utility model be not only confined to above-described embodiment, and all technical schemes belonged under the utility model thinking all belong to protection domain of the present utility model.It should be pointed out that for those skilled in the art, do not departing from the some improvements and modifications under the utility model principle prerequisite, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (5)
1. the mould of a bender, it is characterized in that: comprise mold base, die cutter and bolt, described mold base both sides are provided with support, described support is provided with axis hole, chute is provided with above described axis hole, die cutter is had between described two axis holes, described die cutter comprises conduction type beam barrel, beam barrel is provided with some cutters, and some cutters are uniformly distributed along beam barrel annular, adjacent two cutters form " V " shape groove, described beam barrel inside is provided with axle, and axis hole is stretched at the two ends of axle, described die cutter top is provided with card article, described card article is provided with the latch with " V " shape groove fit, described card article is connected with chute slippage and is secured by bolts on support.
2. the mould of a kind of bender according to claim 1, it is characterized in that: described crown of roll is for axis hole, and protruding parts is provided with handle, and axle is provided with spacing preiection, beam barrel inside is provided with groove, and the spacing preiection on groove and axle cooperatively interacts.
3. the mould of a kind of bender according to claim 1, is characterized in that: be provided with expansion link between described mold base and card article.
4. the mould of a kind of bender according to claim 3, it is characterized in that: described expansion link is made up of sleeve and bar, and bar is arranged in sleeve inner and is connected with sleeve slippage, described sleeve outer setting has locking cylinder, and locking cylinder is positioned at the junction of sleeve and bar, and sleeve is connected with bar slippage.
5. the mould of a kind of bender according to claim 4, it is characterized in that: described locking cylinder inwall is provided with internal thread, and the diameter of locking cylinder reduces to the side towards bar gradually by towards sleeve side, and sleeve is provided with external screw thread towards the side of bar, described sleeve has external screw thread place in the axial direction on be provided with breach, and locking cylinder and sleeve cooperatively interact.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520528994.4U CN204912478U (en) | 2015-07-21 | 2015-07-21 | Mould that bender was used |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520528994.4U CN204912478U (en) | 2015-07-21 | 2015-07-21 | Mould that bender was used |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204912478U true CN204912478U (en) | 2015-12-30 |
Family
ID=54961662
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520528994.4U Expired - Fee Related CN204912478U (en) | 2015-07-21 | 2015-07-21 | Mould that bender was used |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204912478U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111570633A (en) * | 2020-05-20 | 2020-08-25 | 常州机电职业技术学院 | Mechanism is inhaled with combination formula magnetism to panel beating is bent |
-
2015
- 2015-07-21 CN CN201520528994.4U patent/CN204912478U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111570633A (en) * | 2020-05-20 | 2020-08-25 | 常州机电职业技术学院 | Mechanism is inhaled with combination formula magnetism to panel beating is bent |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151230 Termination date: 20180721 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |