CN2233792Y - Miniature twisting machine - Google Patents
Miniature twisting machine Download PDFInfo
- Publication number
- CN2233792Y CN2233792Y CN 95227731 CN95227731U CN2233792Y CN 2233792 Y CN2233792 Y CN 2233792Y CN 95227731 CN95227731 CN 95227731 CN 95227731 U CN95227731 U CN 95227731U CN 2233792 Y CN2233792 Y CN 2233792Y
- Authority
- CN
- China
- Prior art keywords
- workpiece
- guide rail
- locking piece
- work guide
- termination
- 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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- Gripping Jigs, Holding Jigs, And Positioning Jigs (AREA)
Abstract
The utility model relates to a manually operated miniature twisting machine, mainly comprising a working guide track (1), a card holder (2), a clamping rotating member (3) and a workpiece clamping block (6), wherein the card holder (2) is fixed on the working guide track (1), the clamping rotating member (3) provided with a workpiece inserting through hole (4) and workpiece clamping screws is in rotary match with the card holder (2), the workpiece clamping block (6) is provided with a workpiece insertion slot (7) and workpiece clamping screws, and an end head retaining member (5) and an end retaining member (8) can make the working guide track (1) locked and immobile. The utility model solves the problems that the consistency of the processing of workpieces of the prior art is poor and twisted manufactured products are out of straight; the utility model has the characteristics of simple structure and easy use, and is mainly used for rotationally twisting strip-shaped metal plates into twisted ornamental parts.
Description
The utility model relates to a kind of metalworking machinery, particularly a kind of small-sized turn-knob machine that laths of metal is twisted into the twisted shape parts by manual operations.
At present, people become the twisted shape decoration with the tabular metal object turn-knob of bar, generally all finish on bench vice, people are clamped in bench vice jaw place with an end of laths of metal, be clipped in the lath other end with clamping utensils such as removing son or pliers, carry out turn-knob, make it to become the twisted shape ornament.Its shortcoming is, the piece-holder dismounting is comparatively loaded down with trivial details, and it is straight line that the axial line of the twisted shape decoration that is processed into is difficult to guarantee, promptly easily produces the straight phenomenon of workpiece, and the uniformity of processing work is also relatively poor.
The purpose of this utility model is, overcomes prior art workpiece processing uniformity axial line poor, that be processed into the twisted shape decoration and is difficult to guarantee to be the problem of straight line, and a kind of manual small turn-knob machine easy to use is provided.
In order to achieve the above object, the solution that the utility model is taked is: it is made up of work guide rail and disposed thereon 's turn-knob parts, be characterized in, the turn-knob parts are made up of work dop and the adjustable workpiece clamp in position, the workpiece clamp is a slide block that can slide on the work guide rail, during work, itself and the locking of work guide rail also can be able to be locked.Constitute the deck of above-mentioned work dop, be fixedly installed on the upper surface at position, work guide rail termination, fixedly installing herein can be welding or by fastening connections such as screws, bolt and nut.The clamping revolving part that constitutes described workpiece dop is a cylindrical part that is rotatably assorted with above-mentioned deck, it is installed on the deck, can not produce and move axially, be provided with workpiece along its direction of axis line and insert through hole, its outer wall place is provided with 1-3 pairs of workpiece lock-screws.Above-mentioned workpiece inserts through hole and can substitute with a workpiece card entry slot that is provided with vertically.In the termination, the outside of above-mentioned clamping revolving part, be provided with 1-4 and rotate handgrip (handle).Described workpiece clamp is sleeved on the work guide rail, on the sidewall of its workpiece card entry slot, is provided with 1-2 pairs and cooperatively interacts the workpiece pinching screw of (can hold out against cooperation mutually).On above-mentioned work guide rail, be set with terminal locking piece, on its bottom surface fixed head, be provided with the location and installation hole.At the position of work guide rail near above-mentioned work dop, be provided with the termination locking piece, on the bottom surface fixed head of this termination locking piece, be provided with the location and installation hole.During work, the workpiece that an end of the tabular workpiece of bar is inserted above-mentioned clamping revolving part inserts through hole, and with the locking of workpiece lock-screw, slip workpiece clamp on the work guide rail, the other end of workpiece inserts its workpiece card entry slot, with the locking of workpiece lock-screw.The work guide rail, rocks to prevent it on a workbench by terminal latch segment and termination latch segment positioning and locking.Move the rotation handgrip, then clamp revolving part and drive the workpiece rotation, its turn-knob can be become the twisted shape parts.
Because the utility model has adopted said structure, clamped revolving part of workpiece and workpiece clamp clamp, between rotates the rotation number of turns of handgrip drive clamping revolving part and can artificially determine, therefore with its twisted shape parts that are processed into, has high conformity, axial line is the characteristics of straight line, and in addition, the utility model also has advantage simple in structure, easy to use.
Below in conjunction with drawings and Examples the utility model is further described.
Fig. 1 is embodiment 1 a described structural representation of the present utility model;
Fig. 2 is embodiment 2 described structural representations of the present utility model;
Embodiment 1, and in structural representation shown in Figure 1, the utility model is made up of work guide rail 1 and turn-knob parts, and the turn-knob parts are arranged on the work guide rail 1.Turn-knob parts wherein are made up of the adjustable workpiece clamp 6 of workpiece dop and position, work guide rail 1 is the four prism type parts, the deck 2 that constitutes the workpiece dop is fixed on the upper surface at position, work guide rail 1 termination, the Lower Half of deck 2 is welded on the work guide rail 1 herein, its top and bottom are by the fastening connection of screw, the clamping revolving part 3 that constitutes the workpiece dop is cylindrical parts that are rotatably assorted with deck 2, it rotates with respect to deck 2 only, axially but limited by deck 2, can not move axially, be provided with workpiece insertion through hole 4 along clamping the revolving part direction of axis line, its outer wall place is provided with 2 pairs of workpiece pinching screws, and each can cooperate the top mutually to the workpiece pinching screw, workpiece is clamped, and the workpiece pinching screw 12 among Fig. 1 is one of them screw.1 pair or 3 pairs of workpiece pinching screws can certainly be set, and workpiece inserts through hole 4 and can replace with a workpiece card entry slot.(this termination is positioned at the outside, termination of work guide rail 1) is provided with 1-4 and rotates handgrip in the termination, the outside that clamps revolving part 3, rotates handgrip 13 and is one of them.Above-mentioned workpiece clamp 6 is sleeved on the work guide rail 1, is provided with locking position screw 11 above, and locking position screw 11 is with itself and 1 locking of work guide rail, make it to maintain static, when needing to regulate its position, can become flexible locking position screw 11, slide with selected suitable position.On the sidewall of the workpiece insertion groove 7 on the workpiece clamp 6, be provided with 1 pair of workpiece pinching screw that cooperatively interacts, workpiece pinching screw 10 is one of them.Be set with terminal locking piece 8 in work on the guide rail 1, on the bottom surface fixed head of locking piece 8, be provided with the location and installation hole endways, preferably 2 of the numbers in its location and installation hole are shown in Fig. 1 on its bottom surface fixed head, Yi Bian a location and installation hole is set.At the position of work guide rail 1, be provided with termination locking piece 5, among Fig. 1 near above-mentioned dop, termination locking piece 5 is the tabular parts of bar, and it is welded on above-mentioned position, on the bottom surface fixed head of its both sides, be provided with the location and installation hole, the number in hole is preferably 2, and a side is provided with one.Certainly termination locking piece 5 can have the piece installing of a cover, directly is sleeved on the work guide rail 1, no longer describes in detail herein.Certainly, on above-mentioned end locking piece 8, a lead rail axis also can be set to locking piece, as lock pin or lock screw, the through hole of above-mentioned locking piece on terminal locking piece 8, in the corresponding hole, move axially to prevent that work guide rail 1 from producing on the insertion work guide rail 1, the utility model shown in Figure 1 is not provided with above-mentioned axial locking piece.
Embodiment 2, and in structural representation shown in Figure 2, the utility model is except the structure that 1 pair of rotation handgrip and workpiece clamp 6, terminal locking piece 8 and termination locking piece 5 only are set slightly changes, and other structure is described identical with embodiment 1.In Fig. 2, clamp the termination, the outside (position that promptly exceeds work guide rail 1 termination) of revolving part 3, be provided with two and rotate handgrip, deck 2 is a cylindrical shape, clamping the workpiece insertion through hole 4 outer wall places that revolving part 3 direction of axis line are provided with, be provided with 1 pair of workpiece lock-screw, the workpiece lock-screw 14 among Fig. 2 is one of them.Workpiece clamp 6 directly is sleeved on the work guide rail 1, on the locking piece 8, is provided with lead rail axis to locking piece 9 endways, and it passes the through hole on the terminal locking piece 8, inserts on the work guide rail 1 in the corresponding hole.Lead rail axis can be pin or screw to locking piece 9, and what adopt among Fig. 2 is pin.The termination locking piece is sleeved on the work guide rail 1, and its suit part profile matches with the profile of work guide rail 1.
When above-mentioned work guide rail 1 is prismatic, semicolumn, semiellipse cylindrical part, belong to protection domain of the present utility model.Its profile is cylinder, oval cylinder, and termination locking piece 5, terminal locking piece 8 and workpiece clamp 6 are provided with locking member, and when not causing above-mentioned each parts to rotate with respect to work guide rail 1, then this structure also belongs to protection domain of the present utility model.
Claims (5)
1, a kind of small-sized turn-knob machine, form by work guide rail [1] and turn-knob parts, described turn-knob parts are arranged on the work guide rail [1], it is characterized in that, described turn-knob parts are made up of the adjustable workpiece clamp [6] of workpiece dop and position, constitute the deck [2] of workpiece dop, be fixedly installed on the upper surface at work guide rail [1] position, termination, constitute the clamping revolving part [3] of described workpiece dop, it is a cylindrical part that is rotatably assorted with described deck [2], be provided with workpiece along its direction of axis line and insert through hole [4], its outer wall place is provided with 1-3 pairs of workpiece lock-screws, termination, the outside at described clamping revolving part [3], be provided with 1-4 and rotate handgrip, described workpiece clamp [6] is sleeved on the described workpiece guide rail [1], on the sidewall of its workpiece insertion groove [7], be provided with 1-2 pairs of workpiece pinching screws of working in coordination, on described work guide rail [1], be set with terminal locking piece [8], endways on the bottom surface fixed head of locking piece [8], be provided with the location and installation hole,, be provided with termination locking piece [5] at the position of work guide rail [1] near described workpiece dop, on the bottom surface fixed head of described termination locking piece [5], the location and installation hole is set.
2, small-sized turn-knob machine as claimed in claim 1, it is characterized in that, on described terminal locking piece [8], be provided with lead rail axis to locking piece [9], lead rail axis passes through hole on the terminal locking piece [8] to locking piece [9], inserts described work guide rail [1] and goes up in the corresponding hole.
3, small-sized turn-knob machine as claimed in claim 1 is characterized in that, on described workpiece clamp [6], is provided with locking position screw [11], and described termination locking piece [5] is fixedly installed on the described work guide rail [1].
4, small-sized turn-knob machine as claimed in claim 1 is characterized in that, described termination locking piece [5] is sleeved on the described work guide rail [1].
5, small-sized turn-knob machine as claimed in claim 1 is characterized in that, the workpiece that described clamping rotating part [3] upper edge direction of axis line is provided with inserts through hole [4], replaces with a workpiece card entry slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 95227731 CN2233792Y (en) | 1995-12-08 | 1995-12-08 | Miniature twisting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 95227731 CN2233792Y (en) | 1995-12-08 | 1995-12-08 | Miniature twisting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2233792Y true CN2233792Y (en) | 1996-08-28 |
Family
ID=33873498
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 95227731 Expired - Fee Related CN2233792Y (en) | 1995-12-08 | 1995-12-08 | Miniature twisting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2233792Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104259273A (en) * | 2014-07-31 | 2015-01-07 | 中冶建工集团有限公司 | Processing method of bend torsion components of steel structure work |
| CN104815885A (en) * | 2015-05-18 | 2015-08-05 | 国家电网公司 | Busbar bending device |
| CN105981753A (en) * | 2015-01-31 | 2016-10-05 | 程相华 | Method for making blanks of deep-fried dough twists through electric rotating and twisting, and simple electric rotating and twisting machine for blanks of deep-fried dough twists |
-
1995
- 1995-12-08 CN CN 95227731 patent/CN2233792Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104259273A (en) * | 2014-07-31 | 2015-01-07 | 中冶建工集团有限公司 | Processing method of bend torsion components of steel structure work |
| CN105981753A (en) * | 2015-01-31 | 2016-10-05 | 程相华 | Method for making blanks of deep-fried dough twists through electric rotating and twisting, and simple electric rotating and twisting machine for blanks of deep-fried dough twists |
| CN105981753B (en) * | 2015-01-31 | 2019-11-29 | 程相华 | Cruller billet is electronic to screw facture and Simple fried fried dough twist billet Electric screwdriver |
| CN104815885A (en) * | 2015-05-18 | 2015-08-05 | 国家电网公司 | Busbar bending device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |