CN207840259U - Cutting machine - Google Patents
Cutting machine Download PDFInfo
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- CN207840259U CN207840259U CN201820102024.1U CN201820102024U CN207840259U CN 207840259 U CN207840259 U CN 207840259U CN 201820102024 U CN201820102024 U CN 201820102024U CN 207840259 U CN207840259 U CN 207840259U
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- shell
- groove
- tool
- mobile terminal
- cutting machine
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Abstract
The utility model discloses a kind of cutting machines, its key points of the technical solution are that including bottom plate, it the shell that is fixedly mounted on bottom plate and fixes a cutting tool in shell and with what bottom tool and housing sidewall were slidably connected, the groove one similar with required cut-out workpiece configurations is provided on bottom tool, it fixes a cutting tool and is equipped with groove identical with one shape of groove two at one cooperation of groove, it is equipped with length at shell leading flank position corresponding with the groove one and groove two and height is all higher than the opening one of required cut-out workpiece configurations, it is equipped with length at the position corresponding with the groove one and groove two of the shell trailing flank and height is all higher than the opening two of required cut-out workpiece configurations, it is provided with downward workpiece pressing on the shell leading flank and is matched for clamping tightly the limiting device of workpiece with the bottom tool.The utility model solve the problems, such as under the prior art when cutting off shaped steel shaped steel one end can stress upwarp and cause section uneven.
Description
Technical field
The utility model is related to a kind of disconnecting devices, more specifically, it is related to a kind of cutting machine.
Background technology
Enterprise needs to cut off shaped steel according to production in production activity under the prior art, and many enterprises use
Be manpower cut-out processing method, consume a large amount of manpowers.
To solve the above-mentioned problems, in the prior art, Authorization Notice No. is that the Chinese utility model of CN204035658U is special
A kind of angle cutter, including rack, knife fixing plate, moving knife plate and hydraulic device, the knife fixing plate are disclosed in sharp application documents
It is mounted in rack by fixed plate, the moving knife plate is connect by connecting plate with hydraulic device, is offered on the moving knife plate
The similar through-hole of workpiece configurations is cut off with required, groove corresponding with the through-hole, the moving knife plate are provided on the knife fixing plate
On be additionally provided with guider.
Existing this angle cutter can not limit the angle steel on knife fixing plate in vertical side when diagonal steel is cut off
Upward displacement, when moving knife plate diagonal steel is cut off, the angle steel meeting stress on knife fixing plate is upturned, and causes section uneven
It is whole, it influences to use.
Utility model content
In view of the deficienciess of the prior art, the purpose of this utility model is to provide a kind of cutting machine, pass through upper slitter
Cutting between tool and bottom tool makes angle steel be cut off, and reduces angle steel fixing end by the limiting device at bottom tool
Vertical shift increases angle steel section planarization.
To achieve the above object, the utility model provides following technical solution：A kind of cutting machine, including bottom plate, fixation
Shell on the bottom plate, the bottom tool in the shell and in the shell and with it is described under
What cutter and the shell were slidably connected fixes a cutting tool, and the groove similar with required cut-out workpiece configurations is provided on the bottom tool
One, it is described to fix a cutting tool and be equipped with the groove two similar with one shape of groove, the shell leading flank at one cooperation of the groove
Central part is equipped with length and height is all higher than the opening one of required cut-out workpiece configurations, and shell trailing flank central part sets up separately
There are length and height to be all higher than the opening two of required cut-out workpiece configurations, downward workpiece pressing is provided on the shell leading flank
And the limiting device of workpiece is matched for clamping tightly with the bottom tool.
By using above-mentioned technical proposal, when processing shaped steel by groove two and groove one be angle steel shape fix a cutting tool and under
In Cutting tool installation manner to shell, the limiting device cooperation bottom tool for the downward workpiece pressing being arranged by shell leading flank carries for angle steel
For the position-limiting action on vertical direction, reduce the displacement for the vertical direction that angle steel is generated when being cut off, improve section planarization,
It is fixed a cutting tool by outer bound pair and applies pressure and make to fix a cutting tool and move down, formed shear action between bottom tool and cut off angle steel.
Preferably：The leading flank of the shell is divided into mobile terminal and fixing end two parts up and down, the fixing end with it is described
Shell is fixedly connected with the bottom plate, and the mobile terminal is detachably connected with the fixing end, and the mobile terminal with it is described solid
Fixed end junction is located at the opening one.
Reduced by the way that the mobile terminal being detachably connected with fixing end is arranged on shell by using above-mentioned technical proposal
Angle steel part on bottom tool when being cut off upwarps, and increases the planarization of angle steel section.
Preferably：The mobile terminal is threadedly coupled with the fixing end.
By using above-mentioned technical proposal, various sizes of workpiece can be clamped, reduce the workpiece position in cut-out
In upwarping for bottom tool part.
Preferably：Both sides vertical direction is symmetrically arranged with the through-hole for penetrating through the mobile terminal at the top of the mobile terminal, described
Fixing end both sides are equipped with threaded hole with the through-hole corresponding position vertical direction, and being equipped with one end on the mobile terminal is connected to institute
State the stay bolt that the other end on mobile terminal passes through the through-hole to stretch into threaded hole.
By using above-mentioned technical proposal, the mobile terminal freely vertical shift on shell leading flank, and energy can be enable
Make mobile terminal clamp the workpiece to be cut, need replacing fix a cutting tool with bottom tool when, moreover it is possible to mobile terminal is disassembled, is convenient for
The replacement of cutter.
Preferably：Be arranged on the shell trailing flank four one end stretch into the shell and with the shell screw thread
The hand-tighten bolts of connection, one end that the hand-tighten bolts stretch into the shell are connected to described fix a cutting tool.
By using above-mentioned technical proposal, the distance between bottom tool of fixing a cutting tool, needle can be adjusted by hand-tighten bolts
Different cutter spacing can be used to different operating modes, reduce that the distance between cutter is too small to lead to cutter excessive abrasion or knife
Has the excessive generation for leading to cutting planes out-of-flatness of spacing.
Preferably：Connecting plate is detachably installed on the top surface of fixing a cutting tool.
By using above-mentioned technical proposal a variety of differences are also just needed since manufacturing enterprise can process a variety of shaped steel mostly
Cutter do not needed so material can be saved by that will fix a cutting tool to be detachably connected with connecting plate when manufacturing different cutters
Additionally manufacture the connecting plate being connect with external pressure devices.
Preferably：Two springs are symmetrically installed on the bottom plate, the spring is installed on the shell both sides, the bullet
The spring other end is fixedly connected on the connecting plate.
By using above-mentioned technical proposal, reset of fixing a cutting tool can be made by spring after cutting of fixing a cutting tool, be convenient for workpiece
Dismounting and clamping next time.
Preferably：The ash discharging hole of disconnection is provided in the middle part of the bottom edge of the shell trailing flank.
By using above-mentioned technical proposal, the dismounting after being cut off convenient for workpiece is also convenient for cleaning enclosure interior cut-out work
The metal fillings fallen when part.
Preferably：Described fix a cutting tool is detachably connected with the connecting plate, and the groove two fixed a cutting tool is in V-shape, C words
Type or triangle.
By using above-mentioned technical proposal, the more shaped steel of tool sharpening of the different groove shapes of replacement can be passed through.
Preferably：The lower part of the shell leading flank is fixedly installed type steel support device, and the support device includes pair
Claim to be threadedly coupled two adjusting bolts on the housing and the branch by adjusting bolt installation on the housing
Bracer.
By using above-mentioned technical proposal, it is capable of the workpiece of supporing shell leading portion exposing, workpiece is under after reducing processing
The possibility fallen by gravity on cutter, and the distance between itself and shell can be adjusted by bolt, it can adapt to different sizes
The processing of workpiece.
In conclusion the utility model has the advantages that compared with the prior art：1. reducing workpiece cut
Stability when cutting improves the flatness of section, reduces since workpiece dissection of being fixed a cutting tool is inverted one end and is upwarped and makes
At mismachining tolerance；2. the cut-out of a variety of various sizes of workpiece can be suitable for.
Description of the drawings
Fig. 1 is the axonometric drawing of embodiment；
Fig. 2 is the housing parts explosive view of embodiment；
Fig. 3 is that embodiment is to highlight the axonometric drawing of rear structure.
In figure：1, bottom plate；11, spring；2, shell；21, fixing end；211, threaded hole one；212, threaded hole two；22, it moves
Moved end；221, through-hole；222, stay bolt；23, supporting block；231, tapped through hole；232, adjusting bolt；24, opening one；25, it opens
Mouth two；26, ash discharging hole；27, hand-tighten bolts；3, connecting plate；31, bottom tool；311, groove one；32, it fixes a cutting tool；321, groove
Two；33, fixing bolt.
Specific implementation mode
The utility model is described in further detail below.
Embodiment：A kind of cutting machine, referring to Fig. 1 and Fig. 2, including bottom plate 1 and the shell 2 being fixedly mounted on bottom plate 1, shell
It is plugged with bottom tool 31 in body 2 and fixes a cutting tool 32, and bottom tool 31 and fixing a cutting tool 32 is abutted with 2 madial wall of shell, it is right on bottom plate 1
Claim to be fixedly mounted there are two spring 11, spring 11 is respectively and fixedly installed to 2 both sides of shell, and 11 top of spring is fixedly connected with connection
Plate 3,3 top of connecting plate are symmetrically installed there are two fixing bolt 33, and 3 lower end of connecting plate 32 is detachably connected with fixing a cutting tool, upper slitter
Tool 32 is plugged in shell 2 and between bottom tool 31 and the rear wall of shell 2.31 middle part of bottom tool is equipped with pluggable angle steel
（Or V-type steel or triangular steel）Groove 1, be provided with area on 2 front side wall of shell position identical with groove 1 and be more than
The opening 1 of groove 1, the front side wall of shell 2 is divided into from centre to be fixedly connected positioned at 2 front side wall lower end of shell with bottom plate 1
Fixing end 23 and mobile terminal 22 in 2 front side wall upper end of shell.21 top left right edge of fixing end is respectively provided with a spiral shell
Pit 1 is provided through the through-hole 221 of mobile terminal 22 on mobile terminal 22 at position corresponding with threaded hole 1, move
22 top of moved end is provided with one end and is connected to 22 top surface of mobile terminal, and the other end is threadedly coupled across through-hole 221 with threaded hole 1
Stay bolt 222.23 front end of fixing end is detachably equipped with supporting block 23, and the front end of fixing end 23 is symmetrically set with two
Threaded hole 2 212, is provided with tapped through hole 231 in supporting block 23 at position corresponding with threaded hole 2 212, in supporting block 23
Screw thread is equipped with adjusting bolt 232, and 232 one end of adjusting bolt is connected in supporting block 23, the other end pass through tapped through hole 231 with
Threaded hole 2 212 connects.The top edge of supporting block 23 is concordant with the lower edge of groove 1 in the present embodiment.
Referring to Fig. 2 and Fig. 3, fixes a cutting tool and be provided with shape size and groove at position corresponding with groove 1 on 32
One 311 identical grooves 2 321 fix a cutting tool 32 by spring when being equipped with when fixing a cutting tool 32 in shell 2 of connecting plate 3
11 support force makes groove 2 321 overlap perforation with groove 1.On 2 rear wall of shell on position identical with groove 2 321
It is provided with the opening 2 25 that area is more than groove 2 321, the ash discharge for disconnecting 2 bottom edge of shell is equipped in the middle part of 2 rear wall bottom edge of shell
Mouth 26.Hand-tighten bolts 27 there are four being symmetrically threadedly coupled on 2 rear wall of shell, one end that hand-tighten bolts 27 stretch into shell 2 is supported
It is connected on and fixes a cutting tool on 32.
The operation principle when cutting machine uses is as follows：When diagonal steel is cut off, adjusted by adjusting stay bolt 222
Angle steel is passed through opening 1, groove 1, groove 2 321 and opening two by the distance between mobile terminal 22 and fixing end 21
25, mounted on fixing a cutting tool on 32 and bottom tool 31, tighten stay bolt, by turning after so that 22 lower end of mobile terminal is connected on angle steel
Adjusting bolt 232 adjusts the distance between supporting block 23 and fixing end 21, and enable the stabilization of supporting block 23 supports angle steel, at this time
Angle steel is clamped by mobile terminal 22 and supporting block 23, limits the displacement of angle steel vertical direction, passes through external pressure apparatus at this time
Push be equipped with fix a cutting tool 32 connecting plate 3, by fix a cutting tool the shear action between 32 and bottom tool 31 cut off angle steel, at this time
The pressure being applied on connecting plate 3 is removed, length is unscrewed in 32 resets of fixing a cutting tool being connect with connecting plate 3 under the action of spring 11
Bolt 222 takes out the angle steel after being cut off from the front side wall and rear wall of shell 2 respectively, completes cutting process.It was using
Cheng Zhong can make hand-tighten bolts 27 change fix a cutting tool 32 and bottom tool 31 by the hand-tighten bolts 27 on 2 rear wall of adjustment housings
Between clearance distance realize different processing requests, i.e., when the section for producing and processing diagonal steel requires relatively low, Ke Yishi
When increase is fixed a cutting tool the distance between 32 and bottom tool 31, increase service life to reduce the friction between cutter.Using one
After the section time, the angle steel metal fillings that leaves of cutting or other sundries can be inevitably saved bit by bit in shell 2, it can be by ash discharging hole 26 by shell
Waste material in body 2 clears, and prevents from influencing to process.When needing to process other types of workpiece, it is only necessary to by fixing bolt
33 back out, and new fix a cutting tool 32 are installed to by fixing bolt 33 on connecting plate 3, while bottom tool 31 being replaced i.e.
It can.
In the present embodiment, the cut-out of diagonal steel is realized by the shear action between 32 and bottom tool 31 of fixing a cutting tool；Pass through
Mobile terminal 22 can limit angle steel when being cut off due to being caused one end in 2 front side wall of shell to upwarp by 32 pressure of fixing a cutting tool
Caused by section out-of-flatness, and since mobile terminal 22 is threadedly coupled with fixing end 21, thus can by change mobile terminal 22 with
The distance between fixing end 21 meets the limit requirement of more workpiece；The supporting block 23 being threadedly attached in fixing end 21
The groove 1 on mobile terminal 22 and bottom tool 31 can be coordinated further to clamp angle steel, and can be provided a supporting role for angle steel,
Reduce the possibility that front end falls damage angle steel or hurts sb.'s feelings after angle steel is cut off；By being arranged between bottom plate 1 and connecting plate 3
Have spring 11, make to fix a cutting tool 32 can automatically reset after cutting off angle steel, convenient for angle steel dismounting and install next time；Due to life
Production enterprise can process a variety of shaped steel mostly, so 32 being detachably connected with connecting plate 3 by that will fix a cutting tool and can save material, add
Only needed replacing when the different shaped steel of work fix a cutting tool 32 and bottom tool 31 replaced simultaneously without related connecting plate 3, in addition, logical
Cross and ash discharging hole 26 be set on 2 rear wall bottom edge of shell, the metal fillings and waste material in shell 2 can be cleared up in time, reduce pair plus
The influence of work process.
The above is only the preferred embodiment of the utility model, and the scope of protection of the utility model is not limited merely to
Above-described embodiment, technical solution belonging to the idea of the present invention belong to the scope of protection of the utility model.It should refer to
Go out, for those skilled in the art, it is without departing from the principle of the utility model it is several improvement and
Retouching, these improvements and modifications also should be regarded as the scope of protection of the utility model.
Claims (10)
1. a kind of cutting machine, including bottom plate（1）, be fixedly mounted on the bottom plate（1）On shell（2）, be mounted on the shell
（2）Interior bottom tool（31）And it is mounted on the shell（2）It is interior and with the bottom tool（31）With the shell（2）Side wall is slided
Dynamic connection is fixed a cutting tool（32）, the bottom tool（31）On be provided with and the similar groove one of required cut-out workpiece configurations（311）,
It is described to fix a cutting tool（32）The upper and groove one（311）It is equipped with and groove one at cooperation（311）The identical groove of shape two
（321）, the shell（2）Leading flank and the groove one（311）With groove two（321）At corresponding position be equipped with length and
Height is all higher than the opening one of required cut-out workpiece configurations（24）, the shell（2）Trailing flank and the groove one（311）Groove
Two（321）It is equipped with length at corresponding position and height is all higher than the opening two of required cut-out workpiece configurations（25）, feature
It is：The shell（2）Be provided on leading flank downward workpiece pressing and with the bottom tool（31）It is matched for clamping tightly the limit of workpiece
Position device.
2. cutting machine according to claim 1, it is characterised in that：The shell（2）Leading flank be divided into mobile terminal（22）
And fixing end（21）Upper and lower two parts, the fixing end（21）With the bottom plate（1）It is fixedly connected, the mobile terminal（22）With institute
State fixing end（21）It is detachably connected, and the mobile terminal（22）With the fixing end（21）Junction be located at it is described opening one
（24）Place.
3. cutting machine according to claim 2, it is characterised in that：The mobile terminal（22）With the fixing end（21）Screw thread
Connection.
4. cutting machine according to claim 3, it is characterised in that：The mobile terminal（22）Top both sides vertical direction is symmetrical
It is provided with the perforation mobile terminal（22）Through-hole（221）, the fixing end（21）Both sides and the through-hole（221）Corresponding position
Vertical direction is equipped with threaded hole one（211）, the mobile terminal（22）On one end be installed be connected to the mobile terminal（22）Top
The other end passes through the through-hole（221）And stretch into threaded hole one（211）Stay bolt（222）.
5. cutting machine according to claim 1, it is characterised in that：The shell（2）Four one are arranged on trailing flank
The shell is stretched at end（2）It is interior and with the shell（2）The hand-tighten bolts of threaded connection（27）, the hand-tighten bolts（27）It stretches into
The shell（2）Interior one end is connected to described fix a cutting tool（32）.
6. cutting machine according to claim 1, it is characterised in that：It is described to fix a cutting tool（32）The detachable company of being equipped on top surface
Fishplate bar（3）.
7. cutting machine according to claim 6, it is characterised in that：The bottom plate（1）On be symmetrically installed with two springs
（11）, the spring（11）It is symmetrically arranged on the shell（2）Both sides, the spring（11）The other end is fixedly connected on the company
Fishplate bar（3）Bottom surface on.
8. cutting machine according to claim 1, it is characterised in that：The shell（2）It is disconnected in the middle part of the bottom edge of trailing flank, if
It is equipped with ash discharging hole（26）.
9. cutting machine according to claim 1, it is characterised in that：The bottom tool（31）Groove one（311）And upper slitter
Tool（32）Groove two（321）In V-shape, C fonts or triangle.
10. cutting machine according to claim 1, it is characterised in that：The shell（2）The lower part of leading flank is fixedly installed
It includes symmetrically being threaded in the shell to have type steel support device, the type steel support device（2）On two adjusting bolts
（232）And pass through the adjusting bolt（232）Mounted on the shell（2）On supporting block（23）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820102024.1U CN207840259U (en) | 2018-01-20 | 2018-01-20 | Cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820102024.1U CN207840259U (en) | 2018-01-20 | 2018-01-20 | Cutting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207840259U true CN207840259U (en) | 2018-09-11 |
Family
ID=63415718
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820102024.1U Active CN207840259U (en) | 2018-01-20 | 2018-01-20 | Cutting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207840259U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112207339A (en) * | 2020-09-16 | 2021-01-12 | 张卫明 | Shearing machine for forging and pressing |
| CN112548206A (en) * | 2020-12-17 | 2021-03-26 | 新乡天丰机械制造有限公司 | Forming scissors capable of quickly changing cutter |
| CN117259850A (en) * | 2023-08-16 | 2023-12-22 | 中天通信技术有限公司 | Splitting device of optical module |
-
2018
- 2018-01-20 CN CN201820102024.1U patent/CN207840259U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112207339A (en) * | 2020-09-16 | 2021-01-12 | 张卫明 | Shearing machine for forging and pressing |
| CN112548206A (en) * | 2020-12-17 | 2021-03-26 | 新乡天丰机械制造有限公司 | Forming scissors capable of quickly changing cutter |
| CN117259850A (en) * | 2023-08-16 | 2023-12-22 | 中天通信技术有限公司 | Splitting device of optical module |
| CN117259850B (en) * | 2023-08-16 | 2024-05-07 | 中天通信技术有限公司 | Splitting device of optical module |
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