CN208409982U - A kind of PVC bellows cutting tool - Google Patents
A kind of PVC bellows cutting tool Download PDFInfo
- Publication number
- CN208409982U CN208409982U CN201821041570.5U CN201821041570U CN208409982U CN 208409982 U CN208409982 U CN 208409982U CN 201821041570 U CN201821041570 U CN 201821041570U CN 208409982 U CN208409982 U CN 208409982U
- Authority
- CN
- China
- Prior art keywords
- bevel gear
- link block
- motor
- cutting tool
- workbench
- 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 kind of PVC bellows cutting tools, including workbench, the side of the bench-top is vertically welded with pedestal close to edge, compressed spring is horizontally connected at the center of the pedestal, shell is connected at the top of the pedestal, and the inside of shell is fixedly connected with first motor, the side of the first motor is rotatably connected to emery wheel knife, and the driving end of first motor is connected with the central axis of emery wheel knife.In the utility model, bellows is placed on mounting table, second motor drives second bevel gear rotation, second bevel gear engages connection with first bevel gear to drive first bevel gear to rotate, and first bevel gear rotation drives threaded rod rotation, movement of two link blocks toward opposite direction, two clamping limbs on link block clamp bellows, shaking when avoiding emery wheel knife incising pipes, avoids section out-of-flatness, practicability is stronger.
Description
Technical field
The utility model relates to cutting tool field more particularly to a kind of PVC bellows cutting tools.
Background technique
Develop with modern mechanical processing industry, the continuous improvement to the quality of cutting, required precision, to improving production effect
Rate, reduce production cost, the requirement of automatic cutting function with high-intelligentization is also being promoted, the precision of cutting is to pvc pipe
Using also playing an important role.
There are certain drawbacks when in use in existing PVC bellows cutting tool, cutting tool incising pipes when
It waits, needs manually to buttress PVC bellows and cut, some clamps tubing using clamping device, but clamps shakiness, and
It needs to thoroughly do away with the distance of the diameter adjustment clamping of tubing, and clamps shakiness and cause section out-of-flatness, exist bring in use
Certain trouble.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of PVC bellows proposed
Cutting tool.
To achieve the goals above, the utility model adopts the technical scheme that a kind of PVC bellows cutting tool,
Including workbench, the side of the bench-top is vertically welded with pedestal, transverse direction at the center of the pedestal close to edge
It is connected with compressed spring, is connected with shell at the top of the pedestal, and the inside of shell is fixedly connected with first motor, described
The side of one motor is rotatably connected to emery wheel knife, and the driving end of first motor is connected with the central axis of emery wheel knife, the work
The top of platform is welded with two fixed plates far from the side vertical symmetry of pedestal, is rotatably connected to spiral shell between two fixed plates
Rasp bar, top is provided with mounting table at the center of the threaded rod, and is fixedly connected at the top of the bottom end of mounting table and workbench,
The threaded rod is socketed with the first link block using vertical line as the side of axis, and the other side is socketed with the second link block, and described
The side of one link block and the second link block top exterior walls is welded with clamping limb, first link block and the second link block
Bottom center is fixedly connected to connecting rod, the position connection corresponding with connecting rod along its length of the top of the workbench
There is sliding rail, and connecting rod is slidably connected with sliding rail, one end of the threaded rod is connected with first close to the side of the first link block
Bevel gear, and the bottom end engagement of first bevel gear is connected with second bevel gear, top and the second bevel gear phase of the workbench
Corresponding position offers impenetrating mouth, and the bottom of the workbench is fixedly connected with the second motor, and the shaft of the second motor is worn
The central axis rotation for crossing impenetrating mouth and second bevel gear connects.
It is as above-mentioned technical proposal to further describe:
The screw thread of threaded rod central point two sides is arranged in the opposite direction, and the bottom of two connecting rods is respectively connected with
Sliding block.
It is as above-mentioned technical proposal to further describe:
The clamping limb is symmetrical set about vertical line, and is offered at the side center of clamping limb outer wall semicircle recessed
Slot.
It is as above-mentioned technical proposal to further describe:
The side of the housing exterior walls has been fixed by screws hand-held handle, and the outer surface of hand-held handle is enclosed with
Anti-skid protecting cover.
It is as above-mentioned technical proposal to further describe:
The emery wheel knife is located at the top of workbench close to the side of the second link block, and the inside of described two fixed plates is set
It is equipped with bearing.
It is as above-mentioned technical proposal to further describe:
The mounting table is made of four brackets with connecting plate, and non-slip mat is pasted at the top of connecting plate.
The utility model has the following beneficial effects: the PVC bellows cutting tool, connects in the top two sides of workbench
Fixed plate, connection screw thread bar between two fixed plates, and the hand of spiral of two sides is reversed at threaded rod center, in screw thread
The two sides of bar are socketed the first link block and the second link block respectively, and the bottom of two link blocks is fixedly connected with connecting rod, connecting rod
It is connect with the top slide of workbench, when in use, bellows is placed on mounting table, and the second motor drives second bevel gear to turn
Dynamic, second bevel gear engages connection with first bevel gear to drive first bevel gear to rotate, and first bevel gear rotation drives spiral shell
Rasp bar rotation, toward the movement in opposite direction, bellows clamps, avoided two link blocks by two clamping limbs on link block
It is shaken when emery wheel knife incising pipes, avoids section out-of-flatness, practicability is stronger.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of PVC bellows cutting tool side view；
Fig. 2 be the utility model proposes a kind of PVC bellows cutting tool front view；
Fig. 3 be the utility model proposes a kind of PVC bellows cutting tool sliding rail schematic diagram.
Marginal data:
1, workbench；2, pedestal；3, compressed spring；4, shell；5, first motor；6, handle is held；7, emery wheel knife；8, solid
Fixed board；9, threaded rod；10, mounting table；11, the first link block；12, the second link block；13, clamping limb；14, first bevel gear；
15, second bevel gear；16, impenetrating mouth；17, the second motor；18, connecting rod；19, sliding rail.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
It is in the description of the present invention, it should be noted that term " center ", "upper", "lower", "left", "right", " perpendicular
Directly ", the orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific
Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention；Term " first ", " the
Two ", " third " is used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance, in addition, unless otherwise specific
Regulation and restriction, term " installation ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, be also possible to
It is detachably connected, or is integrally connected；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, can also lead to
It crosses intermediary to be indirectly connected, can be the connection inside two elements.It for the ordinary skill in the art, can be with
Concrete condition understands the concrete meaning of above-mentioned term in the present invention.
Referring to Fig.1-3, a kind of embodiment provided by the utility model: a kind of PVC bellows cutting tool, including workbench
1, the side at 1 top of workbench is vertically welded with pedestal 2 close to edge, is horizontally connected with compressed spring at the center of pedestal 2
3, by elastic reaction, pull hand-held handle 6 that can lift emery wheel knife 7, the top of pedestal 2 is connected with shell 4, and shell 4
Inside be fixedly connected with first motor 5, the side of first motor 5 is rotatably connected to emery wheel knife 7, and the driving of first motor 5
End is connected with the central axis of emery wheel knife 7, and the top of workbench 1 is welded with two fixed plates far from the side vertical symmetry of pedestal 2
8, threaded rod 9 is rotatably connected between two fixed plates 8, top is provided with mounting table 10, and mounting table at the center of threaded rod 9
10 bottom end is fixedly connected with the top of workbench 1, and threaded rod 9 is socketed with the first link block 11 by the side of axis of vertical line,
And the other side is socketed with the second link block 12, the first link block 11 and the side top of 12 top exterior walls of the second link block are welded
There is a clamping limb 13, the bottom center of the first link block 11 and the second link block 12 is fixedly connected to connecting rod 18, workbench 1
Position corresponding with connecting rod 18 is connected with sliding rail 19 along its length at top, and connecting rod 18 is slidably connected with sliding rail 19,
One end of threaded rod 9 is connected with first bevel gear 14 close to the side of the first link block 11, and the bottom end of first bevel gear 14 is nibbled
Conjunction is connected with second bevel gear 15, and the top of workbench 1 position corresponding with second bevel gear 15 offers impenetrating mouth 16, work
The bottom for making platform 1 is fixedly connected with the second motor 17, and the shaft of the second motor 17 passes through impenetrating mouth 16 and second bevel gear 15
Central axis rotation connection.
The screw thread of 9 central point two sides of threaded rod is arranged in the opposite direction, and the bottom of two connecting rods 18 is respectively connected with sliding block,
The screw thread of 9 two sides of threaded rod, which is reversed, can make the first link block 11 and the second link block 12 toward opposite or opposite direction fortune
It is dynamic, realize the function of clamping tubing, sliding block can be slided with sliding rail 18, keep clamping limb 13 mobile；Clamping limb 13 is about vertical line
It is symmetrical set, and offers semi-circular recesses at the side center of 13 outer wall of clamping limb, circular groove is set in clamping limb 13,
Groove can block tubing when clamping, increase the stability of clamping；The side of 4 outer wall of shell has been fixed by screws
Hand-held handle 6, and the outer surface of hand-held handle 6 is enclosed with anti-skid protecting cover, handle 6 can facilitate pull-up emery wheel knife 7, anti-skid protecting cover
Increase frictional force；Emery wheel knife 7 is located at the top of workbench 1 close to the side of the second link block 12, and the inside of two fixed plates 8 is set
It is equipped with bearing, bearing is connected with threaded rod 9, drives threaded rod 9 to rotate when the second motor 17 rotates；Mounting table 10 is by four
Bracket and connecting plate form, and non-slip mat is pasted at the top of connecting plate, and mounting table 10 places tubing, and non-slip mat can increase friction
Property, it is more firm when cutting tubing.
Working principle: when using PVC bellows cutting tool, being welded and fixed plate 8 in the top two sides of workbench 2, and two
Connection screw thread bar 9 between a fixed plate 8, the two sides of 9 central point of threaded rod are socketed the first link block 11 and the second link block respectively
12, screw thread is arranged opposite direction, and the bottom of two link blocks is fixedly connected with connecting rod 18, and connecting rod 18 by sliding block and
Sliding rail 19 is slidably connected movement, and when starting the second motor 17, the second motor 17 drives second bevel gear 15 to rotate, to drive the
The movement of one bevel gear 14, the rotation of threaded rod 9, the first link block 11 and the second link block 12 will not turn due to the fixation of connecting rod 18
It is dynamic, bellows is placed on mounting table 10, with the rotation of threaded rod 9, two link blocks are moved toward opposite or opposite direction,
When mobile toward opposite direction, bellows can be clamped by two clamping limbs 13, enable emery wheel knife 7 when cutting
It is enough uniformly section to be caused uneven due to shaking, it influences using hand-held handle 6 is fixed on shell 4, passes through compressed spring 3
Effect, pull hand-held handle 6 that can lift emery wheel knife 7, total is simple, folder that can be more firm when cutting
Bellows is handled, avoids shaking, makes section more evenly, there is certain practicability.
Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention, it is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic
It is equivalently replaced, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (6)
1. a kind of PVC bellows cutting tool, including workbench (1), which is characterized in that the side at the top of the workbench (1)
It is vertically welded with pedestal (2) close to edge, is horizontally connected with compressed spring (3), the pedestal at the center of the pedestal (2)
(2) it is connected at the top of shell (4), and the inside of shell (4) is fixedly connected with first motor (5), the first motor (5)
Side is rotatably connected to emery wheel knife (7), and the driving end of first motor (5) is connected with the central axis of emery wheel knife (7), the work
The top of platform (1) is welded with two fixed plates (8) far from the side vertical symmetry of pedestal (2), between two fixed plates (8)
It being rotatably connected to threaded rod (9), top is provided with mounting table (10) at the center of the threaded rod (9), and mounting table (10)
It is fixedly connected at the top of bottom end and workbench (1), the threaded rod (9) is socketed with the first link block by the side of axis of vertical line
(11), and the other side is socketed with the second link block (12), first link block (11) and the second link block (12) top exterior walls
Side be welded with clamping limb (13), the bottom center of first link block (11) and the second link block (12) is fixed
It is connected with connecting rod (18), position corresponding with connecting rod (18) is connected with cunning along its length at the top of the workbench (1)
Rail (19), and connecting rod (18) is slidably connected with sliding rail (19), one end of the threaded rod (9) is close to the first link block (11)
Side is connected with first bevel gear (14), and the bottom end engagement of first bevel gear (14) is connected with second bevel gear (15), described
The top of workbench (1) position corresponding with second bevel gear (15) offers impenetrating mouth (16), the bottom of the workbench (1)
Portion is fixedly connected with the second motor (17), and the shaft of the second motor (17) passes through impenetrating mouth (16) and second bevel gear (15)
Central axis rotation connection.
2. a kind of PVC bellows cutting tool according to claim 1, which is characterized in that threaded rod (9) central point
The screw thread of two sides is arranged in the opposite direction, and the bottom of two connecting rods (18) is respectively connected with sliding block.
3. a kind of PVC bellows cutting tool according to claim 1, which is characterized in that two clamping limbs (13)
It is symmetrical set about vertical line, and offers semi-circular recesses at the side center of clamping limb (13) outer wall.
4. a kind of PVC bellows cutting tool according to claim 1, which is characterized in that the one of shell (4) outer wall
Side has been fixed by screws hand-held handle (6), and the outer surface of hand-held handle (6) is enclosed with anti-skid protecting cover.
5. a kind of PVC bellows cutting tool according to claim 1, which is characterized in that the emery wheel knife (7) is located at work
Make the top of platform (1) close to the side of the second link block (12), described two fixed plates (8) are internally provided with bearing.
6. a kind of PVC bellows cutting tool according to claim 1, which is characterized in that the mounting table (10) is by four
A bracket and connecting plate form, and are pasted with non-slip mat at the top of connecting plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821041570.5U CN208409982U (en) | 2018-07-03 | 2018-07-03 | A kind of PVC bellows cutting tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821041570.5U CN208409982U (en) | 2018-07-03 | 2018-07-03 | A kind of PVC bellows cutting tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208409982U true CN208409982U (en) | 2019-01-22 |
Family
ID=65108051
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821041570.5U Expired - Fee Related CN208409982U (en) | 2018-07-03 | 2018-07-03 | A kind of PVC bellows cutting tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208409982U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114633525A (en) * | 2020-12-15 | 2022-06-17 | 全能管业科技(衢州)有限公司 | Degradable environment-friendly double-wall corrugated pipe and processing device thereof |
-
2018
- 2018-07-03 CN CN201821041570.5U patent/CN208409982U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114633525A (en) * | 2020-12-15 | 2022-06-17 | 全能管业科技(衢州)有限公司 | Degradable environment-friendly double-wall corrugated pipe and processing device thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190122 Termination date: 20200703 |