CN108213579A - A kind of fixed length automatic feeding based on band sawing machine - Google Patents
A kind of fixed length automatic feeding based on band sawing machine Download PDFInfo
- Publication number
- CN108213579A CN108213579A CN201810027574.6A CN201810027574A CN108213579A CN 108213579 A CN108213579 A CN 108213579A CN 201810027574 A CN201810027574 A CN 201810027574A CN 108213579 A CN108213579 A CN 108213579A
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- CN
- China
- Prior art keywords
- slide unit
- haul
- sawing machine
- fixed length
- automatic feeding
- 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.)
- Pending
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- 230000007246 mechanism Effects 0.000 claims description 10
- 230000009286 beneficial effect Effects 0.000 abstract 1
- 230000035611 feeding Effects 0.000 description 11
- 230000000694 effects Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 210000000080 chela (arthropods) Anatomy 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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
- B23D55/00—Sawing machines or sawing devices working with strap saw blades, characterised only by constructional features of particular parts
- B23D55/04—Sawing machines or sawing devices working with strap saw blades, characterised only by constructional features of particular parts of devices for feeding or clamping work
- B23D55/043—Sawing machines or sawing devices working with strap saw blades, characterised only by constructional features of particular parts of devices for feeding or clamping work for conveying work to the sawing machine
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Dovetailed Work, And Nailing Machines And Stapling Machines For Wood (AREA)
Abstract
The present invention provides a kind of fixed length automatic feeding based on band sawing machine, including rack, clamp system and haul slide unit, the rack is recessed with host cavity from the top down, cavity wall at left and right sides of the host cavity is equipped with sliding slot, the haul slide unit is set on the sliding slot and can be slided along the sliding slot, the clamp system includes horizontal clamping bar, the left and right ends of the horizontal clamping bar are hinged so as to relatively described haul slide unit double swerve by connecting rod and the haul slide unit, the side of the haul slide unit is outward extended with a mounting portion, the bottom end of one cylinder is articulated with the mounting portion, the top of the cylinder connect to push the horizontal clamping bar double swerve with the clamp system.Beneficial effects of the present invention：It being capable of automatic charging, clamping and simple structure, low cost, high efficiency.
Description
Technical field
The present invention relates to bar technical field of processing equipment more particularly to a kind of fixed length self-feeding dresses based on band sawing machine
It puts.
Background technology
The university student of science and engineering is needing to participate in Practice in Mechanical Technology greatly for the moment, during Practice in Mechanical Technology use center lathe,
Numerically controlled lathe etc. carries out pincers worker filing and man-hour requirement is added to use a large amount of round bars.The usual round bar is all to be sawed by teacher in band
The operations such as feeding, clamping are carried out on bed manually, not only efficiency is low, the amount of labour is big, but also the bar cut out is different in size, it is difficult to
Ensure precision.
Invention content
In view of this, the embodiment provides one kind can automatic charging, clamping and it is simple in structure, at low cost,
The efficient fixed length automatic feeding based on band sawing machine.
The embodiment of the present invention provides a kind of fixed length automatic feeding based on band sawing machine, including rack, clamp system
With haul slide unit, the rack is recessed with host cavity from the top down, and the cavity wall at left and right sides of the host cavity is equipped with sliding slot, institute
Stating haul slide unit can slide set on the sliding slot along the sliding slot, and the clamp system includes horizontal clamping bar, the horizontal folder
The left and right ends of bar are hinged so as to relatively described haul slide unit double swerve, the fortune by connecting rod and the haul slide unit
The side of material slide unit is outward extended with a mounting portion, and the bottom end of a cylinder is articulated with the mounting portion, the top of the cylinder with
The clamp system connection further includes feed mechanism, the feed mechanism installation for pushing the horizontal clamping bar double swerve
It is connect in the host cavity and with the haul slide unit, for the haul slide unit to be pushed to be slided along the sliding slot.
Further, the clamp system further includes V-arrangement chunking, the V-arrangement chunking it is opening up be fixed on the fortune
Expect slide unit and positioned at the lower section of the horizontal clamping bar, the V-arrangement chunking V-shaped structure in left and right directions.
Further, the V-arrangement chunking have it is multiple, in left-right direction side by side be fixed on the haul slide unit.
Further, the V-arrangement chunking includes two V shaped slabs of time interval setting.
Further, two V shaped slab is individually fixed in the forward and backward side of the haul slide unit upper area.
Further, the connecting rod includes two sub-links of time interval setting, and the lower end of two sub-link is cut with scissors respectively
The forward and backward side of the haul slide unit upper area is connected to, the upper end of two sub-link is hingedly connected to the horizontal clamping bar
The forward and backward side of corresponding end.
Further, the bifurcated at one end of the horizontal clamping bar and form two spaced linking arms, a rotational pin passes through
Upper end and two linking arm of corresponding two sub-link and make two linking arm can relatively described two sub-link it is upper
End rotation, the top of the cylinder and the rotational pin are hinged and the hinged place is between two linking arm.
Further, the haul slide unit is equipped with the tapped through hole through its forward and backward side, and the feed mechanism includes
Stepper motor and the ball screw being connect with the stepper motor, the host cavity is interior to be equipped with a supporting block, the ball-screw
It rotatably passes through the supporting block and is supported by the supporting block, the ball-screw includes surface and is equipped with externally threaded screw thread
Section, the thread segment are engaged across the tapped through hole with the screw thread in the tapped through hole, described in the stepper motor driving
Ball screw turns and the haul slide unit is made described in by engaging for the thread segment and the screw thread in the tapped through hole
Sliding slot slides.
The advantageous effect brought of technical solution that the embodiment of the present invention provides is：It is of the present invention based on band sawing machine
Bar is fixed on the haul slide unit by fixed length automatic feeding automatically by the clamp system, automatic by haul slide unit
The bar is transported to designated position, so as to fulfill automation, manual operations is replaced with automation, not only increases work
Efficiency reduces labor intensity and the amount of labour, and can also improve transport precision, improves product quality.It is and of the present invention
The fixed length automatic feeding based on band sawing machine it is simple in structure, operation it is easy, cost-effective.
Description of the drawings
Fig. 1 is the overall schematic of the fixed length automatic feeding the present invention is based on band sawing machine；
Fig. 2 is the partial schematic diagram of Fig. 1.
Specific embodiment
To make the object, technical solutions and advantages of the present invention clearer, below in conjunction with attached drawing to embodiment party of the present invention
Formula is further described.
It please refers to Fig.1, the embodiment provides a kind of fixed length automatic feedings based on band sawing machine, main to wrap
Including rack 1, clamp system 2 and haul slide unit 3, the clamp system are installed on the haul slide unit, and the haul slide unit 3 can be slided
Dynamic is set on the rack 1.
It please refers to Fig.1 and Fig. 2, specifically, the rack 1 is recessed with host cavity 12 from the top down, the host cavity 12 is left
The cavity wall of right both sides is equipped with sliding slot 11.The haul slide unit 3 includes main body 32, the crossbeam positioned at main body both sides about 32
33 and sliding part 31, the left and right ends of the sliding part 31 are set on the corresponding sliding slot 11 and make the haul slide unit 3 outside
It can in the longitudinal direction be slided along the sliding slot 11 under the action of power.The side of the main body 32 is outward extended with a mounting portion
322, a cylinder 24 includes cylinder body 241 and extends partially into the gas bar 242 in the cylinder body 241, and the bottom of the cylinder body 241 is equipped with
It is articulated with the articulated section of the mounting portion 322.The host cavity 12 is equipped with a supporting block 41 upwards, and the supporting block 41, which has, passes through
Lead to the perforation of 41 front and rear sides of supporting block.
The clamp system 2 includes horizontal clamping bar 21, and the left and right ends of the horizontal clamping bar 21 pass through connecting rod 22 and institute
It is hinged so as to relatively described 3 double swerve of haul slide unit to state haul slide unit 3.Specifically, the horizontal clamping bar 21 and the horizontal stroke
Beam 33 is parallel and surface positioned at the crossbeam 33, and preferably described horizontal clamping bar 21 and the crossbeam 33 are in the longitudinal direction
Width is equal.Two sub-links 221 of the connecting rod 22 being connect with the left and right ends of the horizontal clamping bar 21 including time interval setting,
222, the lower end of two sub-link 221,222 is hingedly connected to the forward and backward side of the crossbeam 33, two sub-link 221,
222 upper end is hingedly connected to the forward and backward side of 21 corresponding end of horizontal clamping bar.The bifurcated at one end of the horizontal clamping bar 21 and
Two spaced linking arms 211 are formed, preferably described two linking arm 211 is mutually parallel, and a rotational pin 25 passes through corresponding institute
State two sub-links 221,222 upper end and two linking arm 211 and make two linking arm 211 can relatively described two sub-link
221st, 222 upper end rotation, the top of the gas bar 242 is hinged with the rotational pin 25 and the hinged place is connect positioned at described two
Between arm 211.
Start the cylinder 24, when the gas bar 242 extends, the cylinder 24 pushes up the rotational pin 25, with institute
The connecting rod 22 for stating the rotation connection of rotational pin 25 rotates, and drive the water immediately to far from the direction where the cylinder 24
The relatively described crossbeam 33 of flat clamping bar 21 moves upwards, and another connecting rod 22 does corresponding rotation therewith, makes the horizontal clamping bar
21st, two connecting rods 22 and the crossbeam 33 remain parallelogram, with the elongation of the gas bar 242, the gas
Cylinder 24 can be rotated relative to the mounting portion 322, so that the connecting rod 22 and the horizontal clamping bar 21 have the space of bigger,
And then the spacing between the horizontal clamping bar 21 and the crossbeam 33 is become much larger, bar to be stepped up can be put into institute at this time
Haul slide unit 3 is stated, makes the bar to be clamped between the horizontal clamping bar 21 and the crossbeam 33.
Then the gas bar 242 of the cylinder 24 is shunk, with the rotational pin 25 rotation connection the connecting rod 22 with
Rotated, and the relatively described crossbeam 33 of the horizontal clamping bar 21 is driven to move downward to close to the direction where the cylinder 24,
Another connecting rod 22 does corresponding rotation therewith, and with the contraction of the gas bar 242, the cylinder 24 can relatively described installation
Portion 322 reversely rotates, so that the connecting rod 22 and the horizontal clamping bar 21 have the space of bigger, and then makes the level
Spacing between clamping bar 21 and the crossbeam 33 becomes smaller so as to clamp the bar.
When the bar is disclosed for circle, the clamp system 2 further includes V-arrangement chunking 23, and the V-arrangement chunking 23 is open
The lower section be fixed on the crossbeam 33 and be located at the horizontal clamping bar 21 upward, the V-arrangement chunking 23 are V-shaped in left and right directions
Structure.The V-arrangement chunking 23 is used to coordinate to clamp shape as circular bar with the horizontal clamping bar 21.
The V-arrangement chunking 23 includes two V shaped slabs of time interval setting, and two V shaped slab is individually fixed in the crossbeam
33 forward and backward side.The surface of bar is supported by the v-shaped opening of the V shaped slab, due to two V shaped slabs in the longitudinal direction
Spaced setting rather than continuous setting, therefore two V shaped slabs are for the bar while stable support is provided, also
The contact area for reducing the bar and the V-arrangement chunking of effect, so as to effectively reduce the V-arrangement chunking and bar
Between mutual abrasion.The V-arrangement chunking have it is multiple, in left-right direction side by side be fixed on the haul slide unit 3, so as to
More bars are clamped using the horizontal clamping bar 21 simultaneously, so as to further improve working efficiency, liberation labour.
The V-arrangement chunking 23 is mounted at the crossbeam 33, and the V-arrangement chunking 23 is repaired so as to convenient
Or replace, such as：The suitable V-arrangement chunking 23 is selected according to the diameter of bar or when the V-arrangement chunking 23 is ground
When damaging serious, the new V-arrangement chunking 23 is replaced with.
Fixed length automatic feeding of the present invention based on band sawing machine further includes feed mechanism 4, the feed mechanism 4
It is installed on the host cavity 12 and is connect with the haul slide unit 3, for the haul slide unit 3 to be pushed to be slided along the sliding slot 11
It is dynamic.
Specifically, the haul slide unit 3 is equipped with the tapped through hole 321 through its forward and backward side, the feed mechanism 4
The ball screw 42 being connect including stepper motor 43 and with the stepper motor 43, the ball-screw 42 rotatably pass through institute
It states supporting block 41 and is supported by the supporting block 41, the ball-screw 42 includes surface and is equipped with externally threaded thread segment, described
Thread segment is engaged across the tapped through hole 321 with the screw thread in the tapped through hole 321, and the stepper motor 43 is electric rotating
Machine can drive the ball-screw 42 to rotate, and the ball-screw 42 is led to when rotating by the thread segment and the screw thread
The engagement of screw thread in hole 321 and the haul slide unit 3 is made to be slided along the sliding slot 11.The stepper motor 43 can be accurate
Its angular speed is controlled, according to the accurate flight pitch among the thread segment on the ball-screw 42, you can calculate
The stepper motor 43 ball screw 42 that often rotates a circle carries the distance that the haul slide unit 3 advances or retreats, from
And the transport distance of the bar can be accurately controlled, it realizes to the fixed length cutting of the bar or other operations.
The advantageous effect brought of technical solution that the embodiment of the present invention provides is：It is of the present invention based on band sawing machine
Bar is fixed on the haul slide unit 3 by fixed length automatic feeding automatically by the clamp system 2, passes through haul slide unit 3
The bar is automatically transported to designated position, so as to fulfill automation, manual operations is replaced with automation, is not only increased
Working efficiency reduces labor intensity and the amount of labour, and can also improve transport precision, improves product quality.And the present invention
The fixed length automatic feeding based on band sawing machine is simple in structure, operation is easy, cost-effective.
Herein, the involved nouns of locality such as forward and backward, upper and lower are to be located in figure with parts in attached drawing and zero
Part mutual position defines, only for the purpose of expressing the technical solution clearly and conveniently.It should be appreciated that the noun of locality
Use should not limit the claimed range of the application.
In the absence of conflict, the feature in embodiment and embodiment herein-above set forth can be combined with each other.
The foregoing is merely presently preferred embodiments of the present invention, is not intended to limit the invention, it is all the present invention spirit and
Within principle, any modification, equivalent replacement, improvement and so on should all be included in the protection scope of the present invention.
Claims (8)
1. a kind of fixed length automatic feeding based on band sawing machine, it is characterised in that：It is slided including rack, clamp system and haul
Platform, the rack are recessed with host cavity from the top down, and the cavity wall at left and right sides of the host cavity is equipped with sliding slot, and the haul is slided
Platform is set on the sliding slot and can be slided along the sliding slot, and the clamp system includes horizontal clamping bar, the left and right of the horizontal clamping bar
Both ends are hinged by connecting rod and the haul slide unit so as to relatively described haul slide unit double swerve, the haul slide unit
Side is outward extended with a mounting portion, and the bottom end of a cylinder is articulated with the mounting portion, the top of the cylinder and the clamping
Mechanism connection further includes feed mechanism, the feed mechanism is installed on the receipts for pushing the horizontal clamping bar double swerve
It cavity volume and is connect with the haul slide unit, for the haul slide unit to be pushed to be slided along the sliding slot.
2. the fixed length automatic feeding based on band sawing machine as described in claim 1, it is characterised in that：The clamp system is also
Including V-arrangement chunking, the opening up lower section be fixed on the haul slide unit and be located at the horizontal clamping bar of the V-arrangement chunking,
The V-arrangement chunking V-shaped structure in left and right directions.
3. the fixed length automatic feeding based on band sawing machine as claimed in claim 2, it is characterised in that：The V-arrangement chunking tool
Have it is multiple, in left-right direction side by side be fixed on the haul slide unit.
4. the fixed length automatic feeding based on band sawing machine as claimed in claim 2, it is characterised in that：The V-arrangement chunking packet
Include two V shaped slabs of time interval setting.
5. the fixed length automatic feeding based on band sawing machine as claimed in claim 4, it is characterised in that：Two V shaped slab point
It is not fixed on the forward and backward side of the haul slide unit upper area.
6. the fixed length automatic feeding based on band sawing machine as described in claim 1, it is characterised in that：Before the connecting rod includes
Spaced two sub-link afterwards, the lower end of two sub-link are hingedly connected to the forward and backward of the haul slide unit upper area
Side, the upper end of two sub-link are hingedly connected to the forward and backward side of the horizontal clamping bar corresponding end.
7. the fixed length automatic feeding based on band sawing machine as claimed in claim 6, it is characterised in that：The horizontal clamping bar
Bifurcated at one end and form two spaced linking arms, a rotational pin pass through corresponding two sub-link upper end and described two
Linking arm and make two linking arm that can be rotated relative to the upper end of two sub-link, the top of the cylinder and the rotational pin
The hinged and hinged place is between two linking arm.
8. the fixed length automatic feeding based on band sawing machine as described in claim 1, it is characterised in that：On the haul slide unit
Equipped with the tapped through hole through its forward and backward side, the feed mechanism includes stepper motor and connect with the stepper motor
Ball screw, is equipped with a supporting block in the host cavity, and the ball-screw rotatably passes through the supporting block and described
Supporting block supports, and the ball-screw includes surface and is equipped with externally threaded thread segment, and the thread segment passes through the tapped through hole
Engaged with the screw thread in the tapped through hole, the stepper motor drive the ball screw turns and by the thread segment with
The engagement of screw thread in the tapped through hole makes the haul slide unit be slided along the sliding slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810027574.6A CN108213579A (en) | 2018-01-11 | 2018-01-11 | A kind of fixed length automatic feeding based on band sawing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810027574.6A CN108213579A (en) | 2018-01-11 | 2018-01-11 | A kind of fixed length automatic feeding based on band sawing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108213579A true CN108213579A (en) | 2018-06-29 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810027574.6A Pending CN108213579A (en) | 2018-01-11 | 2018-01-11 | A kind of fixed length automatic feeding based on band sawing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108213579A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111702245A (en) * | 2020-06-28 | 2020-09-25 | 吴阳 | Pipe cutting device for building engineering |
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| CN206083975U (en) * | 2016-09-07 | 2017-04-12 | 惠州市嘉隆达科技有限公司 | Continuous material cutting device |
| CN107020417A (en) * | 2017-06-08 | 2017-08-08 | 浙江阿波罗工具有限公司 | A kind of cutting machine clamp port frock and its application method |
-
2018
- 2018-01-11 CN CN201810027574.6A patent/CN108213579A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200960610Y (en) * | 2006-10-17 | 2007-10-17 | 曹滨 | Height adjustable cushion block for mechanism processing |
| CN202428022U (en) * | 2011-12-04 | 2012-09-12 | 晋中人和纺机轴承有限责任公司 | Device for milling revolving cup bearing shell of lathe |
| CN202410945U (en) * | 2011-12-11 | 2012-09-05 | 富泰华精密电子（郑州）有限公司 | Sand blasting mechanism |
| CN203817459U (en) * | 2014-05-08 | 2014-09-10 | 嘉兴职业技术学院 | Supporting device of pipe puncher |
| CN204353575U (en) * | 2014-12-30 | 2015-05-27 | 中山市阿鲁米尼照明有限公司 | Automatic sawing machine |
| CN205869794U (en) * | 2016-05-31 | 2017-01-11 | 上海丹景智能装备有限公司 | Mechanism convenient to at narrow and small space orientation |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111702245A (en) * | 2020-06-28 | 2020-09-25 | 吴阳 | Pipe cutting device for building engineering |
| CN111702245B (en) * | 2020-06-28 | 2021-09-07 | 北京国泰华祥建筑工程有限公司 | Pipe cutting device for building engineering |
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Application publication date: 20180629 |
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