CN206794933U - Bar cutting machine - Google Patents
Bar cutting machine Download PDFInfo
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- CN206794933U CN206794933U CN201720566587.1U CN201720566587U CN206794933U CN 206794933 U CN206794933 U CN 206794933U CN 201720566587 U CN201720566587 U CN 201720566587U CN 206794933 U CN206794933 U CN 206794933U
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- support
- clamp plate
- helical teeth
- cutting
- rotary clamp
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Abstract
The utility model discloses a kind of bar cutting machine, including support, the cutting rack being installed on support, cutting sheet is installed on the cutting rack, rotary clamp plate is provided with the support, clamping plate and driving is promoted to promote clamping plate closer or far from rotary clamp plate to clamp the pushing component of bar, the rotary shaft on support surface is provided perpendicular on the support, the rotary clamp plate is rotatablely connected with the rotary shaft, multiple elastic latch components for protruding from support surface are provided with the support, the rotary clamp plate is provided with the blocked hole connected and fixed with elastic latch component, it is fixed up enhanced convenience after making rotary clamp plate regulation angle, fast.
Description
Technical field
It the utility model is related to bar processing field, more particularly to a kind of bar cutting machine.
Background technology
Automobile fitting produce and process industry, part automobile fitting part be usually since bar, by cutting, turnning and milling process, so
Post-processing, in cutting, often uses cutting machine to cut bar into variously-shaped automobile fitting part.
At present, in the prior art, in the Chinese patent document that Authorization Notice No. is CN20532828U, describe
A kind of hand-powered cutter, including cleavage block, one end of cleavage block are provided with cutting rack, cutting sheet are provided with cutting rack, cutting
Be provided with seat can surround own rotation rotary clamp plate and can along cleavage block length direction carry out away from or close to rotate
The promotion clamping plate of clamping plate, the opening position on cleavage block in rotary clamp plate are provided with angular measurement plate, rotary clamp plate and promote clamping plate
Own rotation can be surrounded, reaches the effect fixed to clamp to different workpieces, simultaneously, additionally it is possible to according to the demand of different angle to work
Part is loaded accordingly, so as to cut the inclined plane of differing tilt angles.
But this cutting machine is disadvantageous in that, it is necessary to tighten elasticity bolt after installation workpiece so that rotating clip
Plate is in fixed state, so as to fixed workpiece, when needing to readjust the angle of rotary clamp plate, then needs to rotate pine again
Tight bolt, make elasticity bolt unclamp or be tightened, regulation get up it is cumbersome, waste time and energy.
Utility model content
The purpose of this utility model is to provide a kind of bar cutting machine, rotary clamp plate regulation is got up enhanced convenience, fast
It is prompt laborsaving.
Above-mentioned technical purpose of the present utility model technical scheme is that：A kind of bar cutting machine,
Including support, the cutting rack being installed on support, cutting sheet is installed on the cutting rack, rotating clip is provided with the support
Plate, clamping plate and driving is promoted to promote clamping plate closer or far from rotary clamp plate to clamp the pushing component of bar, on the support
The rotary shaft on support surface is provided perpendicular to, the rotary clamp plate is rotatablely connected with the rotary shaft, is set on the support
There are multiple elastic latch components for protruding from support surface, the rotary clamp plate is provided with what is connected and fixed with elastic latch component
Blocked hole.
By using above-mentioned technical proposal, rotary clamp plate turns an angle around rotary shaft, elastic latch group after rotation
Part connects and fixes with blocked hole, so as to play fixed effect to the rotary clamp plate after rotation, it is not necessary to tightened using bolt
Mode realizes the fixation of rotary clamp plate, rotary clamp plate is fixed up after adjusting enhanced convenience, quick, rotary clamp plate is fixed
Afterwards, pushing component driving promotes clamping plate to be matched for clamping tightly bar close to rotary clamp plate, and with rotary clamp plate, and now, cutting sheet is to rod
Material is cut, so as to complete to cut bar work.
Further, multiple elastic latch components are using rotary shaft as the center of circle, rounded circular arranged distribution.
By using above-mentioned technical proposal, rotary clamp plate is rotated using rotary shaft as the center of circle, is turning an angle it
Afterwards, it can be realized and connected and fixed with elastic latch component by the blocked hole of bottom, so that rotary clamp plate can be in regulation not
It can also be fixed with after angle, the fixed effect played to rotary clamp plate is more comprehensive.
Further, formed with mounting groove, the elastic latch component includes being installed on mounting groove depression on the support
Interior spring, helical teeth, the both ends of the spring are fixedly connected with helical teeth, mounting groove inner bottom part respectively.
By using above-mentioned technical proposal, helical teeth can be engaged by clamping with blocked hole, and helical teeth is flexible up and down in mounting groove, can
Spring is compressed, meanwhile, spring can realize that helical teeth is caught in blocked hole automatically, and make helical teeth is caught in more quick, side
Just.
Further, the expansion link to be stretched along its length direction, the both ends of the expansion link are provided with the spring
It is fixedly connected respectively with helical teeth, mounting groove inner bottom part.
By using above-mentioned technical proposal, while telescopic spring, expansion link can accordingly be stretched, and expansion link is set
Put, spring can be avoided diametrically to produce flexural deformation during flexible, influence the normal compression of spring, so as to
Telescopic spring is got up more stable, make the movement that helical teeth is more stable.
Further, the helical teeth has the resistance surface from helical teeth bottom to top droop, the resistance surface and rotating clip
Plate is inconsistent, and the bottom facewidth of the helical teeth is more than the facewidth at the top of helical teeth.
By using above-mentioned technical proposal, resistance surface contradicts with rotary clamp plate, with being rotated further for rotary clamp plate, rotates
Clamping plate gives resistance surface one downward active force, so as to promote helical teeth to move down, is easy to helical teeth to enter in mounting groove, rotates
Clamping plate can normal rotation, by the setting of the resistance surface, enable helical teeth in the presence of rotary clamp plate automatically into mounting groove
Interior, rotary clamp plate regulation is fixed up more convenient, fast.
Further, the support surface offers the cutting groove relative with cutting sheet, and the support bottom surface is detachable
It is connected with the chip removal disposable box connected with cutting groove.
By using above-mentioned technical proposal, cutting groove stretches into for cutting sheet in cutting, facilitates cutting sheet that bar is complete
Full cut-out, also, the chip that part is cut down is entered in chip removal disposable box by cutting groove, realizes the concentration to chip
Collect, reduce influence of the chip to surrounding operating environment.
Further, dovetail groove is provided with the chip removal disposable box, the support bottom surface is provided with to be slid with dovetail groove
The coattail strip of cooperation.
By using above-mentioned technical proposal, coattail strip is engaged with dovetail groove, is slid chip removal disposable box by dovetails
Installed in the bottom surface of support, chip removal disposable box can be extracted out from the bottom of support by sliding, is easy to the dismounting of chip removal disposable box,
Chip in chip removal disposable box is toppled over.
Further, the support is provided with gear bits shell in one end of cutting groove, and the gear considers shell surface to be worth doing to cutting sheet
Side offers the receipts entered of being splashed for chip and considers chamber to be worth doing.
By using above-mentioned technical proposal, the receipts bits chamber on gear bits shell is available for cutting caused chip and splashing entering, and keeps away
Chip caused by having exempted from cutting splashes everywhere, influences surrounding environment, receives bits chamber and preferable collecting action is played to chip, avoid broken
Bits splash everywhere.
Further, the bits intracavitary of receiving is provided with towards the sponge baffle plate for receiving bits chamber accent.
By using above-mentioned technical proposal, the effect of the flexible buffering of sponge baffle plate, mitigation is entered in gear bits shell
Chip hits gear bits shell inwall and produces noise, optimizes artificial cutting environment.
In summary, the utility model has the advantages that：
1st, rotary clamp plate turns an angle around rotary shaft, and elastic latch component connects and fixes with blocked hole after rotation,
So as to play fixed effect to the rotary clamp plate after rotation, it is not necessary to realize rotary clamp plate by the way of bolt is tightened
It is fixed, rotary clamp plate is fixed up after adjusting enhanced convenience, quick；
2nd, the chip partly cut down is entered in chip removal disposable box by cutting groove, realizes the concentration receipts to chip
Collection, reduce influence of the chip to surrounding operating environment.
Brief description of the drawings
Fig. 1 is exploded perspective view one of the present utility model, for embodying the structure of pushing component；
Fig. 2 is A portions enlarged diagram in Fig. 1, for embodying the structure of elastic latch component；
Fig. 3 is exploded perspective view two of the present utility model, for embodying the installation relation of chip removal disposable box and support；
Fig. 4 is exploded perspective view three of the present utility model, for embodying the position of blocked hole and rotary shaft；
Fig. 5 is structural representation of the present utility model, and sponge baffle plate is provided with for embodying to keep off in bits shell.
In figure：1st, support；2nd, cutting sheet；3rd, cutting rack；4th, clamping plate is promoted；5th, propelling sleeve；6th, screw rod；7th, hand is driven
Wheel；8th, cutting motor；9th, pushing component；10th, rotary clamp plate；11st, active joint；12nd, connecting shaft；13rd, gear bits shell；1301st, receive
Consider chamber to be worth doing；14th, mounting groove；15th, elastic latch component；1501st, spring；1502nd, helical teeth；16th, resistance surface；17th, expansion link；18th, arrange
Consider disposable box to be worth doing；19th, dovetail groove；20th, coattail strip；21st, groove is cut；22nd, rotary shaft；23rd, blocked hole；24th, sponge baffle plate.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
Specific embodiment is only that it is not to limitation of the present utility model, this area to explanation of the present utility model
Technical staff can make the modification of no creative contribution to the present embodiment as needed after this specification is read, but only
All to be protected in right of the present utility model by Patent Law.
A kind of bar cutting machine, as depicted in figs. 1 and 2, including support 1, the cutting rack 3 that is installed on support 1, cutting rack
3 can spun upside down, and cutting sheet 2 is provided with cutting rack 3 and drives the cutting motor 8 of the rotation of cutting sheet 2；
With reference to shown in Fig. 4, the rotary shaft 22 and rotary clamp plate 10 on the surface of support 1, rotating clip are provided perpendicular on support 1
The middle part of plate 10 is rotatablely connected with rotary shaft 22, and rotary clamp plate 10 can rotate around the axis of rotary shaft 22.
It is provided with support 1 and promotes clamping plate 4 and pushing component 9, promote clamping plate 4 and rotary clamp plate 10 to be oppositely arranged, is promoted
The screw rod 6 that component 9 includes propelling sleeve 5, is connected with the inner tube wall spiral of propelling sleeve 5, propelling sleeve 5 is along support 1 front and rear
Side is upwardly extended, and screw rod 6 is coaxially fixed with connecting shaft 12 close to one end of rotary clamp plate 10, and one end of connecting shaft 12 is flexibly connected
There is active joint 11, active joint 11 is with promoting the side of clamping plate 4 to be fixedly connected, and one end of connecting shaft 12 is in active joint 11
Can rotation, the other end of screw rod 6 is fixedly connected with the driving handwheel 7 with the coaxial line of screw rod 6, rotation driving handwheel 7, to drive spiral shell
Bar 6 moves in the axis direction of the interior edge propelling sleeve 5 of propelling sleeve 5, makes promotion clamping plate 4 closer or far from rotary clamp plate 10.
As shown in Figure 2 and Figure 4, multiple elastic latch components 15 for protruding from the surface of support 1, support 1 are provided with support 1
For upper surface depression formed with mounting groove 14, the quantity of mounting groove 14 is multiple, and is the center of circle with rotary shaft 22, rounded around row
Column distribution is correspondingly arranged on an elastic latch component 15 in the surface of support 1, each mounting groove 14, and elastic latch component 15 includes
Spring 1501, helical teeth 1502, spring 1501 are placed in mounting groove 14, and its lower end is fixedly connected with the inner bottom surface of mounting groove 14, on
End is fixedly connected with the lower end of helical teeth 1502, and for spring 1501 when not by active force, the upper end of helical teeth 1502 protrudes from support 1
Upper surface；The expansion link 17 to be stretched along the length direction of spring 1501, the both ends difference of expansion link 17 are provided with spring 1501
It is fixedly connected with helical teeth 1502, the inner bottom part of mounting groove 14.
As shown in Fig. 2 helical teeth 1502 has a resistance surface 16 from from the bottom of helical teeth 1502 to top droop, resistance surface 16 can be with
One side bottom of rotary clamp plate 10 is inconsistent, and the bottom facewidth of helical teeth 1502 is more than the facewidth at the top of helical teeth 1502, rotary clamp plate
10 is inconsistent with the latter half of resistance surface 16, and rotary clamp plate 10 continues to rotate, and a downward effect is produced to resistance surface 16
Power, move down helical teeth 1502, spring 1501 and expansion link 17 are compressed, with reference to shown in Fig. 4, the lower surface of rotary clamp plate 10
Blocked hole 23 is offered, blocked hole 23 connects and fixes with helical teeth 1502, treats that rotary clamp plate 10 turns to blocked hole 23 and helical teeth
1502 it is relative when, spring 1501 reset elongation, driving helical teeth 1502 move up and with the clamping of blocked hole 23.
As shown in Figure 3 and Figure 4, the surface of support 1 offers and the cutting groove 21 opposing upper and lower of cutting sheet 2, cutting groove
21 run through the upper and lower surface of support 1, and cutting groove 21 is shaped as strip, and the bottom surface of support 1 is removably connected with chip removal receipts
Collect box 18, the opening of chip removal disposable box 18 makes chip removal disposable box 18 connect with cutting groove 21 positioned at the underface of cutting groove 21
It is logical；
The bottom surface of support 1 is provided with the coattail strip 20 upwardly extended along the side of the width of support 1, the upper table of chip removal disposable box 18
Face is provided with the dovetail groove 19 to match with coattail strip 20, and the level of dovetail groove 19 is through to two end side surfaces of chip removal disposable box 18,
The sliding motion on coattail strip 20 of chip removal disposable box 18.
As shown in figure 5, the upper surface of support 1 is provided with gear bits shell 13 in the front end of cutting groove 21, have on gear bits shell 13
There is the receipts bits chamber 1301 that the chip to be splashed during for cutting enters, the accent of receipts bits chamber 1301 is positioned at the close cutting groove of gear bits shell 13
21 side, gear bits shell 13 include inclined shell roof, shell roof obliquely and from one end of opening to the other end gradually to
Lower inclination；
Receive the middle part in bits chamber 1301 to be provided with towards the sponge baffle plate 24 for receiving the bits accent of chamber 1301, sponge baffle plate 24 is from shell
Roof extends downward into the bottom for receiving bits chamber 1301.
Operation principle of the present utility model is as follows：Artificial rotary motion clamping plate 10, the lower end side of rotary clamp plate 10 with tiltedly
The resistance surface 16 of tooth 1502 is inconsistent, and with being rotated further for rotary clamp plate 10, rotary clamp plate 10 is downward to helical teeth 1,502 1
Active force, helical teeth 1502 is moved into mounting groove 14, spring 1501 and the stress after-contraction of expansion link 17, wait to turn to rotation
When the blocked hole 23 of the bottom surface of clamping plate 10 is relative with helical teeth 1502, helical teeth 1502 is under the elastic acting force of spring 1501 from mounting groove
Eject in 14 and connected and fixed with blocked hole 23, fixed effect is played to the rotary clamp plate 10 after adjustment, pushing component 9 drives
It is dynamic to promote clamping plate 4, by promoting clamping plate 4 and rotary clamp plate 10 to coordinate, bar to be clamped, cutting sheet 2 is right close to rotary clamp plate 10
Bar after clamping is cut, and caused chip splashes in gear bits shell 13 in cutting process, and impinges upon on sponge baffle plate 24, sea
The effect of continuous 24 flexible buffering of baffle plate, mitigate the chip entered in gear bits shell 13 and hit gear bits shell 13 inwall and produce and make an uproar
Sound, part are cut chip and entered by cutting groove 21 in chip removal disposable box 18, and chip removal disposable box 18 gets up scrap collecting.
Claims (9)
1. a kind of bar cutting machine, including support (1), the cutting rack (3) that is installed on support (1), pacify on the cutting rack (3)
Equipped with cutting sheet (2), rotary clamp plate (10) is provided with the support (1), promotes clamping plate (4) and driving to promote clamping plate (4)
Closer or far from rotary clamp plate (10) to clamp the pushing component of bar (9), it is characterised in that：It is provided with the support (1)
Rotary shaft (22) perpendicular to support (1) surface, the rotary clamp plate (10) are rotatablely connected with the rotary shaft (22), the machine
Be provided with multiple elastic latch components (15) for protruding from support (1) surface on seat (1), the rotary clamp plate (10) be provided with
The blocked hole (23) that elastic latch component (15) connects and fixes.
2. bar cutting machine according to claim 1, it is characterised in that：Multiple elastic latch components (15) are with rotation
Axle (22) is the center of circle, rounded circular arranged distribution.
3. bar cutting machine according to claim 1, it is characterised in that：Depression is formed with mounting groove on the support (1)
(14), the elastic latch component (15) includes spring (1501), the helical teeth (1502) being installed in mounting groove (14), the bullet
The both ends of spring (1501) are fixedly connected with helical teeth (1502), mounting groove (14) inner bottom part respectively.
4. bar cutting machine according to claim 3, it is characterised in that：It is provided with the spring (1501) along spring
(1501) the flexible expansion link (17) of length direction, the both ends of the expansion link (17) respectively with helical teeth (1502), mounting groove
(14) inner bottom part is fixedly connected.
5. bar cutting machine according to claim 4, it is characterised in that：The helical teeth (1502) has from helical teeth (1502)
Bottom is to the resistance surface (16) of top droop, and the resistance surface (16) and rotary clamp plate (10) are inconsistent, the helical teeth (1502)
The bottom facewidth be more than helical teeth (1502) at the top of the facewidth.
6. bar cutting machine according to claim 1, it is characterised in that：Support (1) surface offers and cutting sheet
(2) relative cutting groove (21), support (1) bottom surface are removably connected with the chip removal connected with cutting groove (21) and collected
Box (18).
7. bar cutting machine according to claim 6, it is characterised in that：Dovetail is provided with the chip removal disposable box (18)
Groove (19), support (1) bottom surface are provided with the coattail strip (20) coordinated with dovetail groove (19) sliding.
8. bar cutting machine according to claim 6, it is characterised in that：The support (1) is cutting the one of groove (21)
End is provided with gear bits shell (13), and the gear bits shell (13) offers the receipts splashed and entered for chip towards the side of cutting sheet (2)
Consider chamber (1301) to be worth doing.
9. bar cutting machine according to claim 8, it is characterised in that：Described receive is provided with towards receipts in bits chamber (1301)
Consider the sponge baffle plate (24) of chamber (1301) accent to be worth doing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720566587.1U CN206794933U (en) | 2017-05-20 | 2017-05-20 | Bar cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720566587.1U CN206794933U (en) | 2017-05-20 | 2017-05-20 | Bar cutting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206794933U true CN206794933U (en) | 2017-12-26 |
Family
ID=60740302
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720566587.1U Active CN206794933U (en) | 2017-05-20 | 2017-05-20 | Bar cutting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206794933U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111085879A (en) * | 2019-12-20 | 2020-05-01 | 临海市渝兴工艺品有限公司 | Pipe joint cutter |
| CN112676641A (en) * | 2020-12-02 | 2021-04-20 | 昆山协高自动化科技有限公司 | Decimal control cutting machine capable of preventing sparks from splashing |
-
2017
- 2017-05-20 CN CN201720566587.1U patent/CN206794933U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111085879A (en) * | 2019-12-20 | 2020-05-01 | 临海市渝兴工艺品有限公司 | Pipe joint cutter |
| CN112676641A (en) * | 2020-12-02 | 2021-04-20 | 昆山协高自动化科技有限公司 | Decimal control cutting machine capable of preventing sparks from splashing |
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| Date | Code | Title | Description |
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| GR01 | Patent grant |