CN207480746U - A kind of bellows cutter device - Google Patents
A kind of bellows cutter device Download PDFInfo
- Publication number
- CN207480746U CN207480746U CN201721501259.XU CN201721501259U CN207480746U CN 207480746 U CN207480746 U CN 207480746U CN 201721501259 U CN201721501259 U CN 201721501259U CN 207480746 U CN207480746 U CN 207480746U
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- CN
- China
- Prior art keywords
- bellows
- folder
- plate
- clip
- shrapnel
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- Expired - Fee Related
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Abstract
The utility model discloses a kind of bellows cutter devices,It solves in irregular shape due to bellows,In electric saw cutting process is used,The problem of easily cutting deflection is so as to influence experiment accuracy,Its key points of the technical solution are that including organic frame and be connected to and rack on cut saw blade,Delivery device is additionally provided in the rack,The delivery device includes the driving cylinder and clamping piece for bellows to be pushed to cut to saw blade,The clamping piece includes the clip for driving the push plate of cylinder connection and being arranged in push plate,The clip includes symmetrically arranged left half folder and the right card slot for partly pressing from both sides and being formed between half folder of a left side and right half folder,The left shrapnel stretched out to card slot direction or right shrapnel are also respectively provided on left half folder and right half folder,Bellows section is made to keep smooth,It improves and cuts saw blade saw precision is cut to bellows.
Description
Technical field
The utility model is related to bellows detection, more particularly to a kind of bellows cutter device.
Background technology
Bellows is the housing of the cylinder-shaped thin wall wrinkle with multiple transverse waves, and bellows has elasticity, pressure,
Displacement can be generated under axial force, cross force or Moment.Bellows is mainly used in compensation pipes thermal deformation, damping, absorption
The effects that pipe settlement deforms, is widely used in the industries such as petrochemical industry, instrument, space flight, chemical industry, electric power, cement, metallurgy.Plastics etc.
Other materials bellows has irreplaceable role in the fields such as medium conveying, electric power threading, lathe, household electrical appliances.
Before bellows comes into operation, need to provide bellows examining report, detection content includes resistance to compression detection, ring
Rigidity, partial lateral load, flexibility, impact resistance.According to national Specification, bellows carry out resistance to compression detection when
It waits, needs to cut sample pipe fitting, however, as the in irregular shape of bellows, in electric saw cutting process is used, hold
Easily cutting deflection is so as to influence experiment accuracy.
Utility model content
The purpose of this utility model is to provide a kind of bellows cutter device, and bellows section is made to keep smooth, is improved
It cuts saw blade and saw precision is cut to bellows.
The above-mentioned technical purpose of the utility model technical scheme is that：
A kind of bellows cutter device, including organic frame and be connected to and rack on cut saw blade, in the rack also
Delivery device is provided with, the delivery device includes the driving cylinder and clamping piece for bellows to be pushed to cut to saw blade,
The clamping piece includes the clip for driving the push plate of cylinder connection and being arranged in push plate, and the clip includes symmetrically setting
Left half folder put and the right side partly press from both sides and are formed in the card slot between half folder of a left side and right partly folder, also divide on left half folder and half folder of the right side
It is not provided with the left shrapnel stretched out to card slot direction or right shrapnel.
By using above-mentioned technical proposal, when which carries out cutting work, bellows is fixed
On the clamping piece of delivery device, left half folder and right half folder of clamping piece are connected to the two sides of corrugated part respectively, make corrugated part card
It is connected in card slot, tentatively realizes the fixation to bellows, the opposite driving cylinder of bellows is avoided to slide, then by by position
The both sides of corrugated part are respectively engaged in the left shrapnel on left half folder and right half folder and right shrapnel, limit effect is improved, improves
The stability that bellows is connect with clamping piece in the pushing course of driving cylinder, makes bellows remain and clamping piece
Opposing stationary state makes section keep smooth, improves and cut saw blade and cut saw precision to bellows, advantageously ensure that bellows
The data precision and confidence level of ripple compression strength in resistance to compression detection experiment.
Preferably, the push plate includes for driving the middle plate of cylinder connection and being connected to middle plate both sides for clamping piece
The positioning plate of connection is connected between the positioning plate and push plate by slope guide plate, and the middle plate and slope guide plate have been enclosed recessed
Fall into slot.
By using above-mentioned technical proposal, since driving cylinder is connected at middle plate, pass through setting for recessed groove and slope guide plate
Meter can avoid driving cylinder from directly forcing in bellows surface by middle plate, and two are dispersed to the thrust of cylinder by slope guide plate
On positioning plate, and then the point of application of driving cylinder is expanded, make that horizontality can be kept in bellows pushing course.
Preferably, the positioning plate is arc panel, the clip is pressed from both sides for the arc consistent with positioning plate radian.
By using above-mentioned technical proposal, the design fitness parallel with the surface of bellows of arc panel and arc folder is more
Height improves the clamping effect of left half folder and right half folder.
Preferably, offering the connecting hole worn for the cylinder axis of driving cylinder on the middle plate, the cylinder axis is set
There is the clip-connecting rod being threaded through in connecting hole, the clamp nut by middle plate and cylinder shaft compression is threaded on the clip-connecting rod.
By using above-mentioned technical proposal, the cooperation of clip-connecting rod and connecting hole can be such that middle plate is turned with respect to cylinder axis
It is dynamic, it can be used for the angular adjustment of clamping piece, the pushing mechanism enable to carry out angular adjustment according to the angle of thread of bellows,
Improve the fitness between clamping piece and bellows.
Preferably, it is respectively arranged with left guiding arc or right guiding arc, the left guiding on left half folder and right half folder
Arc and right guiding arc are enclosed the guide groove connected with card slot.
By using above-mentioned technical proposal, the left arc and the right design for being oriented to arc of being oriented to can be conducive to the clamping of bellows and determine
Position by left guiding arc and the right guiding role for being oriented to arc, without being accurately positioned, facilitates operation.
Preferably, the left mounting groove that left shrapnel is supplied to connect is offered respectively on the left partly folder and right half folder or supplies right bullet
The right mounting groove of piece connection.
By using above-mentioned technical proposal, left shrapnel and right shrapnel are arranged in left mounting groove or right mounting groove, it can
Card slot is made to be sticked in bellows surface, the thickness due to left shrapnel and right shrapnel is avoided to lead to the presence of height protrusion inside card slot,
It ensure that the clamping effect of left half folder and right half folder.
Preferably, left half folder and right half folder are respectively arranged with left felt or right felt towards the end face of card slot.
By using above-mentioned technical proposal, the design of left felt and right felt can play cushioning effect, avoid left half from pressing from both sides
Abrasion is made to bellows surface with the rigid of right half folder, plays the protective effect to bellows.
In conclusion the utility model has the advantages that：
The bellows cutter device avoids bellows is opposite from driving cylinder by fixation of the design of clamping piece to bellows
It slides, and the stability that bellows connect with clamping piece is improved by left shrapnel and right shrapnel, bellows is made to protect always
The state opposing stationary with clamping piece is held, section is made to keep smooth, advantageously ensures that ripple resists in bellows resistance to compression detection experiment
The data precision and confidence level of Compressive Strength.
Description of the drawings
Fig. 1 is a kind of overall structure diagram of bellows cutter device；
Fig. 2 is a kind of schematic diagram of bellows cutter device delivery device；
Fig. 3 is the enlarged diagram of A in Fig. 2；
Fig. 4 is the diagrammatic cross-section of clip.
In figure, 1, rack；11st, link slot；2nd, saw blade is cut；3rd, delivery device；4th, cylinder is driven；41st, cylinder seat；42nd, cylinder
Axis；421st, clip-connecting rod；43rd, clamp nut；5th, clamping piece；51st, push plate；511st, middle plate；512nd, positioning plate；513rd, connecting hole；
514th, slope guide plate；515th, recessed groove；52nd, clip；521st, it left half presss from both sides；5211st, left guiding arc；522nd, it right half presss from both sides；5221st, right guiding
Arc；523rd, card slot；524th, card-tight part；525th, guide groove；531st, left mounting groove；532nd, left shrapnel；541st, right mounting groove；542nd, it is right
Shrapnel；551st, left felt；552nd, right felt；6th, bellows；61st, corrugated part.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
Referring to Fig. 1, a kind of bellows cutter device includes the rack 1 placed for bellows 6, is opened in rack 1
Two link slots 11 and be threaded through that in link slot 11 and vertical frames 1 are set two cut saw blade 2, two to cut saw blade 2 be electronic cut
Saw blade 2, and two cut and are set to 31 ± 1 centimetres between saw blade 2.It is additionally provided in rack 1 and cuts 2 perpendicular bisector of saw blade positioned at two
On delivery device 3.Push bellows 6 to two by delivery device 3 and cut saw blade 2, realize the cut-out of bellows 6.
Referring to Fig. 1 and Fig. 2, delivery device 3 includes the driving cylinder 4 and be connected to that cylinder seat 41 is fixed in rack 1
Drive the clamping piece 5 on the cylinder axis 42 of cylinder 4.Clamping piece 5 includes the push plate 51 connected for cylinder axis 42 and is arranged on
Clip 52 in push plate 51.Push plate 51 includes middle plate 511 and the positioning plate 512 for being symmetricly set on middle 511 both sides of plate.Middle plate 511
Center position offer the connecting hole 513 worn for cylinder axis 42, connecting hole 513 is unthreaded hole.It is connected with and wears on cylinder axis 42
The clip-connecting rod 421 being located in connecting hole 513.Clip-connecting rod 421 is coaxially disposed with cylinder axis 42 but its diameter is less than cylinder axis 42,
When clip-connecting rod 421 is threaded through in connecting hole 513, plate 511 is located at the circumferential direction of connecting hole 513 in the end face abutting of cylinder axis 42.
The outer surface of clip-connecting rod 421 offers external screw thread, and the partial threads that connecting hole 513 is pierced by clip-connecting rod 421 are connected with middle plate
511 and cylinder axis 42 compress clamp nut 43.In the state of 43 malcompression of clamp nut, middle plate 511 can be with respect to cylinder
Axis 42 is simultaneously rotated centered on the axle center of cylinder axis 42.
It referring to Fig. 2 and Fig. 3, is connected between middle plate 511 and positioning plate 512 by inclined slope guide plate 514, middle 511 He of plate
Slope guide plate 514 is enclosed the recessed groove 515 disposed for clamp nut 43.Positioning plate 512 is the arc panel connected for clip 52.
Clip 52 is pressed from both sides for the arc consistent with 512 radian of positioning plate.Clip 52 sets up separately in the both sides of positioning plate 512, includes left half
Folder 521 and right half folder 522.Card slot 523 is formed between left half folder 521 and right half folder 522.
Referring to Fig. 3 and Fig. 4, the aperture position that left half folder 521 is located at card slot 523 is connected with left guiding arc 5211, and right half presss from both sides
522 aperture positions for being located at fluting are connected with and the symmetrically arranged right guiding arc 5221 of left guiding arc 5211.Left guiding arc 5211
The guide groove 525 connected with card slot 523 is formed with right guiding arc 5221, guide groove 525 expands the opening section of card slot 523
Greatly.Left half folder 521 and right half folder 522 are located at the central concave that the aperture position of card slot 523 is open to card slot 523, make card slot
523 opening reduces the card-tight part 524 to form clamping bellows 6.
Referring to Fig. 3 and Fig. 4, left mounting groove 531 is further opened on left half folder 521, oriented card slot is connected on left mounting groove 531
The left shrapnel 532 of 523 centers extension；Right mounting groove 541 is offered on right half folder 522, oriented card slot is connected on right mounting groove 541
The right shrapnel 542 of 523 centers extension, and left shrapnel 532 and right shrapnel 542 are symmetrical arranged on the basis of 523 center of card slot, make card
The groove width at 523 center of slot reduces.Left shrapnel 532 and right shrapnel 542 are respectively provided with elasticity.Left half presss from both sides 521 towards the end face of card slot 523
Left felt 551 is coated with, right half folder 522 is coated with right felt 552 towards the end face of card slot 523.
When the bellows cutter device in use, first lying in a horizontal plane in bellows 6 in rack 1, clamp nut is unscrewed
43, according to the angle of the angular adjustment clamping piece 5 of corrugated part 61 raised on bellows 6, until revolving clamp nut after proper angle
43, clamping piece 5 is made to be remained fixed with cylinder axis 42.The corrugated part 61 of bellows 6 is caught in clip 52 at this time, makes bellows 6
Saw blade 2 is cut in 5 remains stationary of opposing gripping members, startup, then makes 4 stretches out cylinder axis 42 of driving cylinder, and clamping piece 5 drives bellows
6 move to 2 direction of saw blade is cut, and realize the cut-out to bellows 6.
This specific embodiment is only explanation to the utility model, is not the limitation to the utility model, ability
Field technique personnel can as needed make the present embodiment the modification of no creative contribution after this specification is read, but
As long as it is all protected in the right of the utility model by Patent Law.
Claims (7)
1. a kind of bellows cutter device, including organic frame (1) and be connected to and rack (1) on cut saw blade (2), feature
It is, delivery device (3) is additionally provided on the rack (1), and the delivery device (3) includes to push away bellows (6)
To the driving cylinder (4) of saw blade (2) and clamping piece (5) is cut, the clamping piece (5) includes what is connected for driving cylinder (4)
Push plate (51) and the clip (52) being arranged in push plate (51), the clip (52) include symmetrically arranged left half folder (521)
And the right side half presss from both sides (522) and is formed in the left card slot (523) partly pressed from both sides between (521) and right partly folder (522), the left side partly presss from both sides
(521) and on right half folder (522) the left shrapnel (532) stretched out to card slot (523) direction or right shrapnel are also respectively provided with
(542)。
2. a kind of bellows cutter device according to claim 1, which is characterized in that the push plate (51) includes for driving
The middle plate (511) and be connected to the positioning plate (512) that middle plate (511) both sides supply clamping piece (5) connection that cylinder (4) of taking offence connects,
It is connect between the positioning plate (512) and push plate (51) by slope guide plate (514), the middle plate (511) and slope guide plate (514) enclose
Conjunction is formed with recessed groove (515).
3. a kind of bellows cutter device according to claim 2, which is characterized in that the positioning plate (512) is arc
Plate, the clip (52) are pressed from both sides for the arc consistent with positioning plate (512) radian.
4. a kind of bellows cutter device according to claim 2, which is characterized in that offered on the middle plate (511)
For the connecting hole (513) that wears of cylinder axis (42) of driving cylinder (4), the cylinder axis (42) is equipped with being threaded through connecting hole
(513) clip-connecting rod (421) in is threaded with compress middle plate (511) and cylinder axis (42) on the clip-connecting rod (421)
Clamp nut (43).
5. a kind of bellows cutter device according to claim 1, which is characterized in that left half folder (521) and right half
Left guiding arc (5211) or right guiding arc (5221), the left guiding arc (5211) and right guiding are respectively arranged on folder (522)
Arc (5221) is enclosed the guide groove (525) connected with card slot (523).
6. a kind of bellows cutter device according to claim 1, which is characterized in that left half folder (521) and right half
The left mounting groove (531) connected for left shrapnel (532) or the right peace for right shrapnel (542) connection are offered on folder (522) respectively
Tankage (541).
7. a kind of bellows cutter device according to claim 1, which is characterized in that left half folder (521) and right half
The end face of folder (522) towards card slot (523) is respectively arranged with left felt (551) or right felt (552).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721501259.XU CN207480746U (en) | 2017-11-13 | 2017-11-13 | A kind of bellows cutter device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721501259.XU CN207480746U (en) | 2017-11-13 | 2017-11-13 | A kind of bellows cutter device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207480746U true CN207480746U (en) | 2018-06-12 |
Family
ID=62476619
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721501259.XU Expired - Fee Related CN207480746U (en) | 2017-11-13 | 2017-11-13 | A kind of bellows cutter device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207480746U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117564345A (en) * | 2024-01-16 | 2024-02-20 | 江苏亚光波纹管有限公司 | Bellows cutting equipment with adjustable |
-
2017
- 2017-11-13 CN CN201721501259.XU patent/CN207480746U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117564345A (en) * | 2024-01-16 | 2024-02-20 | 江苏亚光波纹管有限公司 | Bellows cutting equipment with adjustable |
| CN117564345B (en) * | 2024-01-16 | 2024-03-19 | 江苏亚光波纹管有限公司 | Bellows cutting equipment with adjustable |
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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: 20180612 Termination date: 20201113 |