CN106363236B - A kind of Profile cut-off machine with roller draw off gear and automatic start-stop device - Google Patents
A kind of Profile cut-off machine with roller draw off gear and automatic start-stop device Download PDFInfo
- Publication number
- CN106363236B CN106363236B CN201610996318.9A CN201610996318A CN106363236B CN 106363236 B CN106363236 B CN 106363236B CN 201610996318 A CN201610996318 A CN 201610996318A CN 106363236 B CN106363236 B CN 106363236B
- Authority
- CN
- China
- Prior art keywords
- roller
- connecting rod
- machine
- transmission mechanism
- column
- 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
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D45/00—Sawing machines or sawing devices with circular saw blades or with friction saw discs
- B23D45/16—Hand-held sawing devices with circular saw blades
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D47/00—Sawing machines or sawing devices working with circular saw blades, characterised only by constructional features of particular parts
- B23D47/02—Sawing machines or sawing devices working with circular saw blades, characterised only by constructional features of particular parts of frames; of guiding arrangements for work-table or saw-carrier
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D59/00—Accessories specially designed for sawing machines or sawing devices
- B23D59/001—Measuring or control devices, e.g. for automatic control of work feed pressure on band saw blade
Abstract
The invention discloses a kind of Profile cut-off machine with roller draw off gear and automatic start-stop device, include column, column one end is connected with base, base bottom is provided with roller assembly and foot, the column other end is connected with transmission mechanism, the junction of column and transmission mechanism is provided with first rotating shaft and rotating switch, transmission mechanism one end is connected with motor, the transmission mechanism other end is connected with blade housing, the junction of transmission mechanism and blade housing is provided with pressure handle, and cutting blade is provided with blade housing.The present invention alleviates the working strength of finger, alleviates the labor intensity of worker by setting rotating switch；By setting roller assembly, you can with more laborsaving in the mobile Profile cut-off machine, roller can be protected when not moving the Profile cut-off machine again.
Description
Technical field
The present invention relates to metal processing sectors, in particular to a kind of type with roller draw off gear and automatic start-stop device
Material cutting machine.
Background technology
Profile cut-off machine, is called abrasive cutoff saw, and Profile cut-off machine is applied to building, hardware, petrochemical industry, mechanical metallurgy and water
The departments such as electricity installation.Profile cut-off machine is adapted to the various special-shaped metallic aluminiums of sawing, aluminium alloy, copper, copper alloy, nonmetallic plastic cement and carbon
The materials such as fibre, the sawing especially suitable for aluminium door and window, photo frame, plastic-steel material, bakelite plate, aluminium extruded type, paper tube and section bar；Hand-held pressure handle
Saw material, material is unlikely to deform, it is low to be lost；Saw cutting angle is accurate；It is with small vibration, noise is low；It is simple to operate, high efficiency, can singly prop up or
Branched sawing together.90 ° of vertical cuts, 90 °--45 ° left-hands or dextrad arbitrarily beveling etc. can be made.Abrasive wheel cutting machine can be to metal
The cutting of the materials such as square flat tube, square band steel, I-steel, U-steel, carbon member steel, first pipe.Profile cut-off machine uses single phase ac string
It is power to encourage motor, by driving straight-type wheel piece to cut metal tools by transmission mechanism, has safe and reliable, labor intensity
Low, the advantages that production efficiency is high, section flat smooth, suitable for exchanging 50/60Hz, rated voltage 220V.It is widely used in circle
The section bars such as shape steel pipe, chapped pipe, cast iron pipe, round steel, channel-section steel, angle steel, band steel carry out cutting processing.
The switch of conventional Profile cut-off machine is provided only with start stop switch, and start stop switch is arranged on pressure handle mostly, in hand
Hold pressure handle saw material while finger pressing start stop switch, power on, cutting machine start working, after the completion of cutting, unclamp or again
Secondary pressing start stop switch, cutting machine are stopped.During saw is expected, finger Continued depression start stop switch or repeatedly pressing are opened
Guard's valve, cause finger workload big, cause worker's working strength to increase.And conventional section steel cutting machine base bottom is set
There are two rollers and two foots, when not moving, roller and foot cooperatively form four pin, play support and make
With；In movement, lift the base foot of the Profile cut-off machine, carried out using the rolling action of two rollers, play labour-saving
Effect.But roller as pin when, be likely in the case where load-bearing is larger damage roller, and lift base foot carry out when,
Still large force in need lifts base foot, it is impossible to plays good labor-saving effect.
The content of the invention
It is an object of the invention to provide a kind of Profile cut-off machine with roller draw off gear and automatic start-stop device, lead to
Setting rotating switch is crossed, so as to reduce the workload of finger, alleviates the labor intensity of worker；By setting roller assembly,
Can be more laborsaving in the mobile Profile cut-off machine, it can protect roller when not moving the Profile cut-off machine again.
The present invention is achieved through the following technical solutions：
A kind of Profile cut-off machine with roller draw off gear and automatic start-stop device, includes column, and column one end connects
Base is connected to, base bottom is provided with roller assembly and foot, and the column other end is connected with transmission mechanism, column and driver
The junction of structure is provided with first rotating shaft and rotating switch, and transmission mechanism one end is connected with motor, the connection of the transmission mechanism other end
There is a blade housing, the junction of transmission mechanism and blade housing is provided with pressure handle, and cutting blade is provided with blade housing.
In use, being accustomed to according to personal use, the contact angle of rotating switch is regulated, is switched on power, press pressure handle, pressure handle
Drive transmission mechanism, motor, cutting blade and the blade housing to be rotated together along first rotating shaft, when rotation angle and regulate
When contact angle is consistent, rotating switch is connected, and motor is opened, and drives cutting blade to do cutting movement；After the completion of cutting, it is only necessary to
Pressure handle is unclamped, rotational angle vanishing, rotating switch is separated, and motor stops.During the Profile cut-off machine use, without more
Secondary pressing start stop switch, the working strength of finger is alleviated, alleviate the labor intensity of worker.
When needing to move the Profile cut-off machine, the folding and unfolding handle on roller assembly is moved, roller is put down, makes all rollings
Wheel all contacted with ground, and the quantity of roller be more than three, due to the roller after putting down horizontal level than foot level
Position is low, therefore its foot is not in contact with the ground, in this case, it is only necessary to and motive force can just promote the Profile cut-off machine to move,
Reach labour-saving effect.When the Profile cut-off machine need not be moved, the folding and unfolding handle on roller assembly is moved, roller is received
Rise, now the horizontal level of roller is higher than the horizontal level of foot, only foot contact ground, and the quantity of foot is big
In three, in this case using the Profile cut-off machine, the damage of roller will not be caused.
Further, the roller assembly includes folding and unfolding handle and roller, and roller is connected with roller shaft, roller axis connection
There are first connecting rod and second connecting rod, first connecting rod is connected with the second rotating shaft, the second rotating shaft connect base, and second connecting rod connects respectively
There are fourth link and slide-bar, slide-bar connect base, fourth link is connected with the 5th connecting rod, and the 5th connecting rod is connected with third connecting rod,
Third connecting rod connects folding and unfolding handle and base respectively.Folding and unfolding handle is moved, third connecting rod rotates around its one end, drives the 5th to connect
Bar rotates, and the 5th connecting rod drives fourth link to be rotated around slide-bar, and slide-bar constraint moves in the horizontal direction, and slide-bar promotes second to connect
Bar one end moves horizontally, and second connecting rod moves horizontally end around it and rotated, and the roller on pushing rolling wheels axle rotates around the axis, and reaches receipts
Put the purpose of roller.
Further, the rotating switch includes out-connecting contact and interior contact chip, and out-connecting contact and interior contact chip are
The axis collinear of arc-shaped thin slice, out-connecting contact and interior contact chip, the internal diameter of out-connecting contact is equal with the external diameter of interior contact chip, outside
Contact chip is arranged in the rotary shaft of rotating shaft, and interior contact chip is arranged in the fixing axle of rotating shaft.Interior contact chip connects power supply, external
Contact connects the power input of motor, and interior contact chip is fixed in the fixing axle of first rotating shaft, and out-connecting contact is fixed on first
In the rotary shaft of rotating shaft, when pressure handle drives the rotary shaft of rotating shaft to turn to certain angle, out-connecting contact and inscribed contact pad
Connection, motor power are connected, and play a part of opening motor；When unclamping pressure handle, the position of out-connecting contact and interior contact chip is extensive
Shape is restored, motor stops.
Further, the rotating switch is provided with contact angle adjusting means.The contact angle adjusting means is arranged on interior
On contact chip, contact chip turns an angle along its axis in control, to adjust its contact angle.
Further, the base upper surface is provided with the disc of cutting groove, baffle plate and briquetting, cutting groove and cutting blade
It is parallel, to prevent cutting blade from contacting other objects in addition to cutting material in cutting material, to protect cutting blade, gear
Plate is vertical with cutting groove, and briquetting is connected with runner push rod, baffle plate and briquetting composition fixing device, for fixing cutting material, turns
Wheel push rod is used to promote briquetting to move, to adjust the distance between briquetting and baffle plate, to adapt to various sizes of cutting material
It is fixed.
Further, the column top is provided with power switch.For on or off power supply, avoid without using this
During Profile cut-off machine, misroute dynamic pressure handle and cause peril.
The present invention compared with prior art, have the advantage that for：
(1) present invention alleviates the working strength of finger, alleviates the labor intensity of worker by setting rotating switch；
By setting roller assembly, you can with more laborsaving in the mobile Profile cut-off machine, the section steel cutting can not moved again
Roller is protected during machine.
(2) contact angle of the present invention can be adjusted, the use demand for the person that is adapted to different operating, convenient and practical.
(3) present invention can cut material of different shapes, and use range is wider.
(4) present invention is also provided with power switch, high safety while rotating switch is set.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention.
Fig. 2 is rotating shaft and the structural representation of rotating switch of the present invention.
Fig. 3 is the structural representation of roller assembly of the present invention.
Fig. 4 is the structural representation of the rotating switch of the present invention.
Wherein：1-roller assembly, 2-base, 3-cutting groove, 4-column, 5-baffle plate, 6-transmission mechanism, 7-the
One rotating shaft, 8-rotating switch, 9-power switch, 10-motor, 11-cutting blade, 12-blade housing, 13-pressure handle,
14-briquetting, 15-foot, 16-runner push rod, 17-out-connecting contact, 18-interior contact chip, 19-second connecting rod, 20-
Folding and unfolding handle, 21-third connecting rod, 22-fourth link, 23-slide-bar, the 24-the five connecting rod, 25-roller, 26-roller shaft,
27-first connecting rod, the 28-the second rotating shaft.
Embodiment
The present invention is described in further detail with reference to embodiment, but the implementation of the present invention is not limited to this.
Embodiment 1：
As shown in figure 1, the defects of present invention is in order to overcome prior art, there is provided one kind is with roller draw off gear and certainly
The Profile cut-off machine of dynamic start stop apparatus, includes column 4, the one end of column 4 is connected with base 2, and it is total that the bottom of base 2 is provided with roller
Into 1 and foot 15, the other end of column 4 is connected with transmission mechanism 6, and the junction of column 4 and transmission mechanism 6 is provided with first turn
Axle 7 and rotating switch 8, the one end of transmission mechanism 6 are connected with motor 10, and the other end of transmission mechanism 6 is connected with blade housing 12, transmission
Mechanism 6 and the junction of blade housing 12 are provided with pressure handle 13, and cutting blade 11 is provided with blade housing 12.
In use, being accustomed to according to personal use, the contact angle of rotating switch 8 is regulated, is switched on power, press pressure handle 13,
Pressure handle 13 drives transmission mechanism 6, motor 10, cutting blade 11 and blade housing 12 to be rotated together along first rotating shaft 7, when rotation
When angle is consistent with the contact angle regulated, rotating switch 8 is connected, and motor 10 is opened, and drives cutting blade 11 to do cutting fortune
It is dynamic；After the completion of cutting, it is only necessary to unclamp pressure handle 13, rotational angle vanishing, rotating switch 8 separates, and motor 10 stops.In the type
During material cutting machine use, without repeatedly pressing start stop switch, the working strength of finger is alleviated, alleviates the work of worker
Intensity.
When needing to move the Profile cut-off machine, the folding and unfolding handle 20 on roller assembly 1 is moved, roller 25 is put down, made
All rollers 25 all contact with ground, and the quantity of roller 25 is more than three, due to the horizontal level ratio of the roller 25 after putting down
The horizontal position of foot 15 is set low, therefore its foot 15 is not in contact with the ground, in this case, it is only necessary to which motive force can just promote this
Profile cut-off machine moves, and reaches labour-saving effect.When the Profile cut-off machine need not be moved, the receipts on roller assembly 1 are moved
Let go handle 20, roller 25 is packed up, now the horizontal level of roller 25 is higher than the horizontal level of foot 15, only foot 15
Ground is contacted, and the quantity of foot 15 is more than three, in this case using the Profile cut-off machine, will not cause roller 25
Damage.
Embodiment 2：
The present embodiment is further improved on the basis of embodiment 1, as shown in Figure 1, Figure 2, Figure 3 and Figure 4, the roller
Assembly 1 includes folding and unfolding handle 20 and roller 25, and roller 25 is connected with roller shaft 26, and roller shaft 26 is connected with the He of first connecting rod 27
Second connecting rod 19, first connecting rod 27 are connected with the second rotating shaft 28, the connect base 2 of the second rotating shaft 28, and second connecting rod 19 connects respectively
There are fourth link 22 and slide-bar 23, the connect base 2 of slide-bar 23, fourth link 22 is connected with the 5th connecting rod 24, and the 5th connecting rod 24 connects
Third connecting rod 21 is connected to, third connecting rod 21 connects folding and unfolding handle 20 and base 2 respectively.Move folding and unfolding handle 20, third connecting rod 21
Rotated around its one end, drive the 5th connecting rod 24 to rotate, the 5th connecting rod 24 drives fourth link 22 to be rotated around slide-bar 23, slide-bar
23 constraints move in the horizontal direction, and slide-bar 23 promotes the one end of second connecting rod 19 to move horizontally, and second connecting rod 19 moves horizontally around it
End rotates, and the roller 25 on pushing rolling wheels axle 26 26 rotates around the shaft, reaches the purpose of folding and unfolding roller 25.
The rotating switch 8 includes out-connecting contact 17 and interior contact chip 18, and out-connecting contact 17 and interior contact chip 18 are
The axis collinear of arc-shaped thin slice, out-connecting contact 17 and interior contact chip 18, the internal diameter of out-connecting contact 17 are outer with interior contact chip 18
Footpath is equal, and out-connecting contact 17 is arranged in the rotary shaft of rotating shaft 7, and interior contact chip 18 is arranged in the fixing axle of rotating shaft 7.Interior contact
Piece 18 connects power supply, and out-connecting contact 17 connects the power input of motor 10, and interior contact chip 18 is fixed on the fixation of first rotating shaft 7
On axle, out-connecting contact 17 is fixed in the rotary shaft of first rotating shaft 7, when pressure handle 13 drives the rotary shaft of rotating shaft to turn to certain angle
When spending, out-connecting contact 17 contacts connection with interior contact chip 18, the power on of motor 10, plays a part of opening motor 10；Work as pine
When opening pressure handle 13, the position of out-connecting contact 17 and interior contact chip 18 restores to the original state, and motor 10 stops.
The rotating switch 8 is provided with contact angle adjusting means.The contact angle adjusting means is arranged on interior contact chip 18
On, contact chip 18 turns an angle along its axis in control, to adjust its contact angle.
The upper surface of base 2 is provided with cutting groove 3, baffle plate 5 and briquetting 14, the disc of cutting groove 3 and cutting blade 11
It is parallel, to prevent cutting blade 11 from contacting other objects in addition to cutting material in cutting material, to protect cutting blade
11, baffle plate 5 is vertical with cutting groove 3, and briquetting 14 is connected with runner push rod 16, and baffle plate 5 and briquetting 14 form fixing device, for solid
Determine cutting material, runner push rod 16 is used to promote briquetting to move, to adjust the distance between briquetting 16 and baffle plate 5, to adapt to not
With the fixation of the cutting material of size.
The top of column 4 is provided with power switch 9.For on or off power supply, avoid cutting without using the section bar
During cutting mill, misroute dynamic pressure and cause peril 13.
The other parts of the present embodiment are same as Example 1, repeat no more.
It is described above, be only presently preferred embodiments of the present invention, any formal limitation not done to the present invention, it is every according to
Any simply modification, the equivalent variations made according to the technical spirit of the present invention to above example, each fall within the protection of the present invention
Within the scope of.
Claims (4)
- A kind of 1. Profile cut-off machine with roller draw off gear and automatic start-stop device, it is characterised in that：The section steel cutting Machine includes column (4), and column (4) one end is connected with base (2), and base (2) bottom is provided with roller assembly (1) and foot (15), column (4) other end is connected with transmission mechanism (6), and the junction of column (4) and transmission mechanism (6) is provided with first turn Axle (7) and rotating switch (8), transmission mechanism (6) one end are connected with motor (10), and transmission mechanism (6) other end is connected with blade Shell (12), the junction of transmission mechanism (6) and blade housing (12) are provided with pressure handle (13), and blade housing is provided with (12) Cutting blade (11)；The roller assembly (1) includes folding and unfolding handle (20) and roller (25), and roller (25) is connected with roller shaft (26), roller Axle (26) is connected with first connecting rod (27) and second connecting rod (19), and first connecting rod (27) is connected with the second rotating shaft (28), second turn Axle (28) connect base (2), second connecting rod (19) are connected to fourth link (22) and slide-bar (23), slide-bar (23) connection bottom Seat (2), fourth link (22) are connected with the 5th connecting rod (24), and the 5th connecting rod (24) is connected with third connecting rod (21), third connecting rod (21) folding and unfolding handle (20) and base (2) are connected respectively；The rotating switch (8) includes out-connecting contact (17) and interior contact chip (18), out-connecting contact (17) and interior contact chip (18) be arc-shaped thin slice, out-connecting contact (17) and interior contact chip (18) axis collinear, the internal diameter of out-connecting contact (17) with The external diameter of interior contact chip (18) is equal, and out-connecting contact (17) is arranged in the rotary shaft of first rotating shaft (7), interior contact chip (18) peace In the fixing axle of first rotating shaft (7).
- 2. a kind of Profile cut-off machine with roller draw off gear and automatic start-stop device according to claim 1, it is special Sign is：The rotating switch (8) is provided with contact angle adjusting means.
- 3. a kind of Profile cut-off machine with roller draw off gear and automatic start-stop device according to claim 2, it is special Sign is：Base (2) upper surface is provided with cutting groove (3), baffle plate (5) and briquetting (14), cutting groove (3) and cutting blade (11) disc is parallel, and baffle plate (5) is vertical with cutting groove (3), and briquetting (14) is connected with runner push rod (16).
- 4. a kind of Profile cut-off machine with roller draw off gear and automatic start-stop device according to claim 3, it is special Sign is：Column (4) top is provided with power switch (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610996318.9A CN106363236B (en) | 2016-11-13 | 2016-11-13 | A kind of Profile cut-off machine with roller draw off gear and automatic start-stop device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610996318.9A CN106363236B (en) | 2016-11-13 | 2016-11-13 | A kind of Profile cut-off machine with roller draw off gear and automatic start-stop device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106363236A CN106363236A (en) | 2017-02-01 |
| CN106363236B true CN106363236B (en) | 2018-03-06 |
Family
ID=57894125
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610996318.9A Expired - Fee Related CN106363236B (en) | 2016-11-13 | 2016-11-13 | A kind of Profile cut-off machine with roller draw off gear and automatic start-stop device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106363236B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107013016A (en) * | 2017-04-14 | 2017-08-04 | 高豹 | A kind of groover |
| CN109103037A (en) * | 2017-06-20 | 2018-12-28 | 成都飞机工业（集团）有限责任公司 | A kind of weapon carrier contact-making switch press device |
| CN107278489B (en) * | 2017-07-10 | 2019-08-09 | 周舒琪 | Hand-loosening immediate-stopping type gardening mowing robot |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2054734U (en) * | 1989-04-17 | 1990-03-21 | 郑州铁路局郑州科学技术研究所 | Oscillating shapped materials cutting machine |
| CN2224061Y (en) * | 1994-07-20 | 1996-04-10 | 韩学林 | Multi-purpose section-material cutting machine |
| JP2001054901A (en) * | 1999-08-17 | 2001-02-27 | Ogawa:Kk | Cutting automation apparatus of sawing machine |
| CN2907991Y (en) * | 2006-06-21 | 2007-06-06 | 吴作信 | High efficiency section bar cutter |
| KR101053730B1 (en) * | 2008-09-22 | 2011-08-02 | 전승표 | High speed cutting machine |
| CN103521836A (en) * | 2013-09-26 | 2014-01-22 | 翟秋朗 | Circular saw web cutting machine |
| CN105679566A (en) * | 2016-03-01 | 2016-06-15 | 李明科 | Rotary type mechanical switch |
| CN206405517U (en) * | 2016-11-13 | 2017-08-15 | 重庆广际实业有限公司 | A kind of Profile cut-off machine with roller draw off gear and automatic start-stop device |
-
2016
- 2016-11-13 CN CN201610996318.9A patent/CN106363236B/en not_active Expired - Fee Related
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2054734U (en) * | 1989-04-17 | 1990-03-21 | 郑州铁路局郑州科学技术研究所 | Oscillating shapped materials cutting machine |
| CN2224061Y (en) * | 1994-07-20 | 1996-04-10 | 韩学林 | Multi-purpose section-material cutting machine |
| JP2001054901A (en) * | 1999-08-17 | 2001-02-27 | Ogawa:Kk | Cutting automation apparatus of sawing machine |
| CN2907991Y (en) * | 2006-06-21 | 2007-06-06 | 吴作信 | High efficiency section bar cutter |
| KR101053730B1 (en) * | 2008-09-22 | 2011-08-02 | 전승표 | High speed cutting machine |
| CN103521836A (en) * | 2013-09-26 | 2014-01-22 | 翟秋朗 | Circular saw web cutting machine |
| CN105679566A (en) * | 2016-03-01 | 2016-06-15 | 李明科 | Rotary type mechanical switch |
| CN206405517U (en) * | 2016-11-13 | 2017-08-15 | 重庆广际实业有限公司 | A kind of Profile cut-off machine with roller draw off gear and automatic start-stop device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106363236A (en) | 2017-02-01 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106363236B (en) | A kind of Profile cut-off machine with roller draw off gear and automatic start-stop device | |
| CN206356663U (en) | A kind of battle cap cut edge device | |
| CN206405517U (en) | A kind of Profile cut-off machine with roller draw off gear and automatic start-stop device | |
| CN107695685A (en) | Work treatment installation | |
| CN206405496U (en) | A kind of Profile cut-off machine for automatically controlling start and stop | |
| CN207204951U (en) | A kind of metallic steel timber-used high intensity hand joggling machine | |
| CN103769486B (en) | A kind of tapered wedge rotating mechanism for moving upwards | |
| CN206405516U (en) | A kind of Profile cut-off machine with roller draw off gear | |
| CN206232087U (en) | Sheet fabrication automatic material conveying device | |
| CN202539571U (en) | Powder packing device for powder metallurgy | |
| CN106736548A (en) | For the device for being forged to workpiece and polished | |
| CN102922323B (en) | Manual pinch roller lifting mechanism of steel plate double-groove edge milling machine | |
| CN109865779B (en) | Metal wire machining device | |
| CN202985128U (en) | Manual pinch roller lifting mechanism for edge milling machine of double grooves of steel plate | |
| CN203993096U (en) | A kind of multi-purpose punching and shearing machine | |
| CN204396733U (en) | bidirectional reciprocating automatic blanking device | |
| CN205364588U (en) | Simple and easy rotatable screw rod stamping device | |
| CN201735641U (en) | Steel belt flattening and straightening machine | |
| CN220782057U (en) | Safe type five metals stamping die | |
| CN212822401U (en) | Ring rolling machine workbench | |
| CN101607373B (en) | Safety protector for hydraulic puncher | |
| CN203227868U (en) | Precise gate type plate shearing machine | |
| CN219819842U (en) | Special slicer for wood pulp | |
| CN207289031U (en) | It is a kind of to transport aluminium bar cutting device from charging | |
| CN213729627U (en) | Turnover plate shearing machine device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| 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: 20180306 Termination date: 20211113 |