CN204748275U - Tubular product cutting device - Google Patents
Tubular product cutting device Download PDFInfo
- Publication number
- CN204748275U CN204748275U CN201520316059.1U CN201520316059U CN204748275U CN 204748275 U CN204748275 U CN 204748275U CN 201520316059 U CN201520316059 U CN 201520316059U CN 204748275 U CN204748275 U CN 204748275U
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- China
- Prior art keywords
- clamping
- footstock
- clamping sleeve
- push rod
- clamp body
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Abstract
The utility model discloses a tubular product cutting device, including cutting part and clamping part, the one side at the cutting part is installed to the clamping part, the clamping part includes the push rod, compress tightly set, handle, closing cap, the anchor clamps body, dog plate and compact heap, wherein, the anchor clamps body is a cylinder, and its inside is fixed with the dog plate, evenly is equipped with 3 movable jaws on the dog plate, the top that compresses tightly the cover lie in the internal portion of anchor clamps and with movable jaw clearance fit, the end that compresses tightly the cover is pressing from both sides specific one end through sealing to connect, compresses tightly cover and closing cap swing joint, it can be around self axis rotation to compress tightly the cover, compress tightly the cover the top face on be equipped with with movable jaw assorted screw thread, the push rod passes in proper order along the horizontal direction and compresses tightly set, dog plate and press from both sides specific lateral wall, the threaded connection compact heap is passed through on the top of push rod, the push rod with compress tightly set, the equal clearance fit of the anchor clamps body. The utility model discloses a clamping part simple structure can realize the auto -lock, and the clamping is very stable, has promoted production efficiency.
Description
Technical field
The utility model belongs to mechanical design field, is specifically related to a kind of device for cutting pipe.
Background technology
In recent years, redesign and the optimization of cutting technique come to life, and cutter sweep is in continuous amendment, and kind is also in continuous increase, and application is also in expansion.Traditional hand cut machine still has irreplaceability, and for self-employed worker or small company, cutter sweep is very important simply and easily, can meet split requirement economy and durability again.Following problem is had: first at the device for cutting pipe of craft, the cutting part of cutter sweep uses traditional conical gear to drive cutting blade to rotate usually, its precision is higher, but production cost is high and need professional and technical personnel's later maintenance, consider that economic and practical is not then suitable for self-employed worker, the use of small company and small lot processing; Meanwhile, the vibrations that bring of gear drive and design gear lubrication circuit is also needed to eliminate under this cutting mode; The second, the clamping part of cutter sweep is generally traditional vice type, and clamping accuracy is not high, and adjustment and maintenance are inconvenient to cause production efficiency low.
Summary of the invention
The defect existed for above-mentioned existing device for cutting pipe or deficiency, the purpose of this utility model is, provides a kind of device for cutting pipe.
To achieve these goals, the utility model adopts following technical scheme to be solved:
A kind of device for cutting pipe, comprise independently cutting part and clamping part, described clamping part is arranged on the side of cutting part; Described clamping part comprises push rod, clamping sleeve, handle, capping, clamp body, dog plate and compact heap; Wherein, clamp body is a cylinder, and its inside is fixed with dog plate, and dog plate is evenly provided with multiple movable jaw; The top of clamping sleeve be positioned at clamp body inner and with movable jaw matched in clearance, the end of clamping sleeve is connected to one end of clamp body by capping, clamping sleeve and capping are flexibly connected, and clamping sleeve can around own axis; The top end face of clamping sleeve is provided with the screw thread matched with movable jaw; Push rod is in the horizontal direction successively through the sidewall of clamping sleeve, dog plate and clamp body; The top of push rod is threaded connection compact heap; Push rod and clamping sleeve, the equal matched in clearance of clamp body.
Further, one end be positioned at outside clamp body of described clamping sleeve is fixed with handle by screw thread.
Further, described clamping sleeve and capping are flexibly connected by screw thread.
Further, described cutting part comprises base, footstock, motor, small pulley, V band, large belt wheel and emery wheel; Wherein footstock is movably fixed on base; Motor is fixed on footstock, and motor is connected with small pulley interference fit by key; Small pulley drives large belt wheel by V band; Footstock is provided with an axle by bearing, and axle can rotate relative to footstock; Large belt wheel is fixed on one end of axle by key interference fit, and emery wheel is fixed on the other end of axle by reverse nut; Emery wheel corresponding position on base plate is provided with a strip slot, and the width of this strip slot is greater than the thickness of emery wheel; Along with top board rotates around pin, emery wheel can move downwardly in strip slot; The clamping plate perpendicular to strip slot is provided with in described strip slot side; Top board between clamping part and clamping plate is workpiece FX to be cut.
Further, described footstock arranges leader.
Further, described motor is bolted on footstock.
Further, described footstock is fixed on base by pin, and footstock can rotate around pin relative to base.
Further, described dog plate is evenly provided with 3 movable jaws.
The utility model structure is simple, and relative to the clamp system of traditional vice type, its clamping part can realize self-locking, and clamping is highly stable; When using this clamp workpiece, flexibly simple to operate, and can clamping workpiece rapidly, thus saved cost production efficiency.In addition, clamping part also can be applicable to other cutting machine, lathes etc. needs clamp system mechanically, is convenient to promote.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the front view of cutting part.
Fig. 3 is the top view of cutting part.
Fig. 4 is the structural representation of clamping part.
Fig. 5 is the top view of dog plate.
Fig. 6 is the front view of dog plate.
Fig. 7 is the top view of gripping sleeve.
Fig. 8 is the front view of gripping sleeve.
Below in conjunction with drawings and Examples, the utility model is described in further detail.
Detailed description of the invention
See Fig. 1, device for cutting pipe of the present utility model, comprise independently cutting part and clamping part, namely clamping part adopts clamping device of the present utility model, and clamping device is positioned at the side of the cut workpiece of cutting part.
The structure of cutting part as shown in Figures 2 and 3, comprises base 1, footstock 2, motor 3, small pulley 4, V band 5, large belt wheel 6 and emery wheel 7; Wherein, footstock 2 is fixed on base 1 by pin, and footstock 2 can rotate around pin relative to base 1; Motor 3 is bolted on footstock 2, and motor 3 is connected with small pulley 4 interference fit by key; Small pulley 4 drives large belt wheel 6 by V band 5; Footstock 2 is provided with an axle 10 by bearing 11, and axle 10 can rotate relative to footstock 2; Large belt wheel 6 is fixed on one end of axle 10 by key interference fit, emery wheel 7 is fixed on the other end of axle 10 by reverse nut.
During work, motor 3 starts, and by key, small pulley 4 is passed in motion, and small pulley 4 drives large belt wheel 6 by V band 5, and large belt wheel 6 is rotated by key band moving axis 10, thus the emery wheel 7 of band moving axis 10 other end rotates.Operator makes it around pin relative to base rotation by pulling footstock 2, thus control emery wheel does the motion in vertical direction.
Emery wheel 7 corresponding position on base plate 1 is provided with a strip slot, and the width of this strip slot is greater than the thickness of emery wheel 7; Along with top board 2 rotates around pin, emery wheel 7 can move downwardly in strip slot.
The clamping plate 9 perpendicular to strip slot is provided with in strip slot side; Top board 1 between clamping part and clamping plate 9 is workpiece FX to be cut.
Optionally, footstock 2 arranges leader 8, make operator can pull footstock 2 easily like this and make it around pin relative to base rotation, the cutting movement that emery wheel 7 is done in vertical direction is more flexible.
The structure of clamping part as shown in Figure 4, comprises push rod 12, clamping sleeve 13, handle 14, capping 15, clamp body 16, dog plate 18 and compact heap 19; Wherein, clamp body 16 is a cylinder, and its inside is fixed with dog plate 18, dog plate 18 is evenly provided with 3 movable jaws 17; The top of clamping sleeve 13 be positioned at clamp body 16 inner and with movable jaw 17 matched in clearance, the end of clamping sleeve 13 is connected to one end of clamp body 16 by capping 15, clamping sleeve 13 and capping 15 are threaded connection, and clamping sleeve 13 can enough around own axis; The top end face of clamping sleeve 13 is provided with the screw thread matched with movable jaw 17; Push rod 12 is in the horizontal direction successively through the sidewall of clamping sleeve 13, dog plate 18 and clamp body 16; The top of push rod 12 is threaded connection compact heap 19; Push rod 12 and clamping sleeve 13, clamp body 16 all matched in clearance;
One end be positioned at outside clamp body 16 of clamping sleeve 13 is fixed with handle 14 by screw thread, and handle 14 rotates for driving clamping sleeve 13.When clamping sleeve 13 rotates, its top flank makes movable jaw 17 threadingly close until gripping push rods 12 to clamping sleeve 13 axle center place gradually, realizes the clamping object that clamping part treats processing component.
Compact heap 19 and push rod 12 are threaded connection.
In order to the stability of the course of work, optionally, cutting part and these two partial fixings of clamping part are integrated.
When needing to use clamping part to clamp workpiece to be processed, workpiece is placed on the top board between clamping part and clamping plate 9, inserts workpiece FX to be cut by it; Before actuating utility model works, push rod 12 can move freely forward backward; During actuating, it is close to the emery wheel 7 on cutting part that operator promotes push rod 12, until workpiece to be processed is pressed on clamping plate 9 by the compact heap 19 on push rod 12 top.Rotating clockwise handle 14 drives clamping sleeve 13 to rotate; Three claws 17, under clamping sleeve 13 rotates, to central motion on the guide rail of dog plate 18, contact push rods 12 up to three claws and are clamped.
Then, actuating motor 3, passes to small pulley 4 by key motion, and small pulley 4 drives large belt wheel 6 by V band 5, and large belt wheel 6 is rotated by key band moving axis 10, thus the emery wheel 7 of band moving axis 10 other end rotates.Operator makes it around pin relative to base rotation by pulling footstock 2, thus control emery wheel does the motion in vertical direction.
When changing workpiece after cutting completes, rotate counterclockwise handle 14 and unclamp clamping sleeve 13, make push rod 12 can free motion discharging workpieces backward.
Install new workpiece when cutting, only need repeat aforesaid operations can step up new workpiece.
This fixture can to workpiece Quick-clamped, and structural technique designing is desirable, is easy to self-locking, because clamping stroke is little, it is time saving and energy saving to use, can to the Workpiece clamping of different size.The Workpiece clamping of tubing to 0 < d < φ 150mm and different specification size can be realized.If clamp larger sized workpiece, suitably can strengthen the distance between clamp body 16 and clamping plate 9, the gripping range of clamping part of the present utility model can adapt to the clamping of most of cutting machine.
Claims (8)
1. a device for cutting pipe, comprise independently cutting part and clamping part, described clamping part is arranged on the side of cutting part; It is characterized in that, described clamping part comprises push rod, clamping sleeve, handle, capping, clamp body, dog plate and compact heap; Wherein, clamp body is a cylinder, and its inside is fixed with dog plate, and dog plate is evenly provided with multiple movable jaw; The top of clamping sleeve be positioned at clamp body inner and with movable jaw matched in clearance, the end of clamping sleeve is connected to one end of clamp body by capping, clamping sleeve and capping are flexibly connected, and clamping sleeve can around own axis; The top end face of clamping sleeve is provided with the screw thread matched with movable jaw; Push rod is in the horizontal direction successively through the sidewall of clamping sleeve, dog plate and clamp body; The top of push rod is threaded connection compact heap; Push rod and clamping sleeve, the equal matched in clearance of clamp body.
2. device for cutting pipe as claimed in claim 1, it is characterized in that, one end be positioned at outside clamp body of described clamping sleeve is fixed with handle by screw thread.
3. device for cutting pipe as claimed in claim 1, it is characterized in that, described clamping sleeve and capping are flexibly connected by screw thread.
4. device for cutting pipe as claimed in claim 1, is characterized in that, described cutting part comprises base, footstock, motor, small pulley, V band, large belt wheel and emery wheel; Wherein footstock is movably fixed on base; Motor is fixed on footstock, and motor is connected with small pulley interference fit by key; Small pulley drives large belt wheel by V band; Footstock is provided with an axle by bearing, and axle can rotate relative to footstock; Large belt wheel is fixed on one end of axle by key interference fit, and emery wheel is fixed on the other end of axle by reverse nut; Emery wheel corresponding position on base plate is provided with a strip slot, and the width of this strip slot is greater than the thickness of emery wheel; Along with top board rotates around pin, emery wheel can move downwardly in strip slot; The clamping plate perpendicular to strip slot is provided with in described strip slot side; Top board between clamping part and clamping plate is workpiece FX to be cut.
5. device for cutting pipe as claimed in claim 4, is characterized in that, described footstock arranges leader.
6. device for cutting pipe as claimed in claim 4, it is characterized in that, described motor is bolted on footstock.
7. device for cutting pipe as claimed in claim 4, it is characterized in that, described footstock is fixed on base by pin, and footstock can rotate around pin relative to base.
8. device for cutting pipe as claimed in claim 1, is characterized in that, described dog plate is evenly provided with 3 movable jaws.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520316059.1U CN204748275U (en) | 2015-05-15 | 2015-05-15 | Tubular product cutting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520316059.1U CN204748275U (en) | 2015-05-15 | 2015-05-15 | Tubular product cutting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204748275U true CN204748275U (en) | 2015-11-11 |
Family
ID=54463029
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520316059.1U Expired - Fee Related CN204748275U (en) | 2015-05-15 | 2015-05-15 | Tubular product cutting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204748275U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105291284A (en) * | 2015-11-24 | 2016-02-03 | 浙江申腾涂层织物有限公司 | Rock material cutting device |
-
2015
- 2015-05-15 CN CN201520316059.1U patent/CN204748275U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105291284A (en) * | 2015-11-24 | 2016-02-03 | 浙江申腾涂层织物有限公司 | Rock material cutting device |
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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: 20151111 Termination date: 20160515 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |