CN208575537U - A kind of fixed device of numerically controlled lathe - Google Patents
A kind of fixed device of numerically controlled lathe Download PDFInfo
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- CN208575537U CN208575537U CN201820673363.5U CN201820673363U CN208575537U CN 208575537 U CN208575537 U CN 208575537U CN 201820673363 U CN201820673363 U CN 201820673363U CN 208575537 U CN208575537 U CN 208575537U
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- rack
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- connecting rod
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- sliding
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- 230000007246 mechanism Effects 0.000 claims abstract description 13
- 239000007787 solid Substances 0.000 claims description 2
- 239000000463 material Substances 0.000 abstract description 20
- 230000008901 benefit Effects 0.000 abstract description 4
- 239000002699 waste material Substances 0.000 description 8
- 230000009471 action Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
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Abstract
The utility model discloses a kind of fixed devices of numerically controlled lathe, a kind of material by different size and different length is intended to provide to be fixed, protect the advantage of lathe and people's safety, its key points of the technical solution are that, a kind of fixed device of numerically controlled lathe, tool magazine including rack and rotation connection on the rack, rack is equipped with the scroll chuck being rotatablely connected with it, scroll chuck horizontal direction is equipped with fixation device in parallel, fixed device includes the sliding shoe being slidably connected in rack, sliding shoe is equipped with the cylinder being fixedly connected, cylinder is equipped with the sliding sleeve being slidably connected with it, the side of sliding sleeve is equipped with the cylinder being firmly connected with it, the other side is equipped with the connecting rod being rotatablely connected with it, first connecting rod is rotatably connected on connecting rod, the rotation connection of the side of first connecting rod and cylinder, the driving mechanism of driving sliding shoe sliding is equipped in rack.This organisation operations gets up the fixation realized to different size and different length materials.
Description
Technical field
The utility model relates to fields of numeric control technique, and in particular to a kind of fixed device of numerically controlled lathe.
Background technique
Numerically controlled lathe is also known as CNC lathe, i.e. computer numerical control (CNC) lathe, is that current domestic usage amount is maximum, covering
A kind of most wide numerically-controlled machine tool in face accounts for about the 25% of numerically-controlled machine tool sum.Numerically-controlled machine tool is that collection is mechanical, electrical, hydraulic, pneumatic, micro-
The electromechanical integrated product that the multinomial technology such as electronics and information is integrated.Be in mechanical production devices have high-precision, high efficiency,
The machine-tool of the advantages that height automation and high flexibility.The technical level of numerically-controlled machine tool is just and its in metal cutting process machine
The percentage of bed yield and total owning amount is the important mark for measuring a national national economic development and industry manufacture integral level
One of will.Numerically controlled lathe is one of principal item of numerically-controlled machine tool, it occupies very important position in numerically-controlled machine tool, tens
The most attention of countries in the world is constantly subjected to over year and is rapidly developed.
It is known that being able to achieve production using automated and semi-automatic lathe for the part of mass production
The automation of process.But for the part of single-piece, small lot production, realize that automation is always a problem.It is suitable in the past
In long a period of time, can not always it satisfactorily resolve.Especially in the part that machining shape is complicated, requirement on machining accuracy is high,
Seize up on the road of automation always state.Although some solve a part, practice card using copying device
Bright, copying lathe still cannot thoroughly solve the problems, such as this.
The appearance of numerically controlled lathe adds fundamentally to solve the problems, such as that this opens wide road so becoming mechanical
An important development direction in work
Currently, the Chinese patent of Publication No. CN206811144U disclose it is a kind of can automatic clear away waste numerical control lathe
Bed, it includes bed body, and the bed body two sides of the bottom are equipped with support, which is characterized in that waste material is equipped between two supports
Collecting tank, garbage collection slot both ends pass through connecting shaft respectively and the support is rotatablely connected, the garbage collection slot introversion
It is tiltedly equipped with electromagnet filter plate, the lower section side of the garbage collection slot is equipped with the electro-magnet switch being placed on switch carrier, institute
It states and is placed with dust car below switch carrier between two supports, be equipped with filter screen in the dust car.It is this can be automatic
The numerically controlled lathe of clear away waste is, it can be achieved that the automatic cleaning of waste material and waste material and waste liquid are automatically separated, without human intervention,
Structure is simple, easy to use.
It is this can automatic clear away waste numerically controlled lathe although realize the waste material in numerically controlled lathe clean and
Scrap and waste water are automatically separated, facilitate cleaning of the people to numerically controlled lathe, but numerically-controlled machine tool adds to material
Working hour, many lathes are not all fixed material, only single to be clamped on one side by chuck, material when processing
Can shake, and material have with it is short, vary, processed to material, it is easy to so that material is flown out, to machine and people
Cause certain injury.
Summary of the invention
The purpose of the utility model is to provide a kind of fixed device of numerically controlled lathe, having can by different size and not
Material with length is fixed, and protects the advantage of lathe and people's safety.
The above-mentioned technical purpose of the utility model has the technical scheme that
A kind of fixed device of numerically controlled lathe, the tool magazine including rack and rotation connection on the rack, rack is equipped with and it
The scroll chuck of rotation connection, scroll chuck horizontal direction are equipped with fixation device in parallel, and fixed device includes that sliding connects
The sliding shoe in rack is connect, sliding shoe is equipped with the cylinder being fixedly connected, and cylinder is equipped with the sliding sleeve being slidably connected with it, sliding
The side of set is equipped with the cylinder being firmly connected with it, and the other side is equipped with the connecting rod being rotatablely connected with it, is rotatably connected on connecting rod
The side of first connecting rod, first connecting rod and cylinder is rotatablely connected, and the driving mechanism of driving sliding shoe sliding is equipped in rack.
By using above-mentioned technical proposal, first connecting rod is pullled in the presence of cylinder, is slided over and is slided on cylinder,
Connecting rod is moved with first connecting rod with sliding sleeve simultaneously, and connecting rod is hinged with sliding sleeve, and first connecting rod is hinged with connecting rod, can so be turned
It is dynamic, realize the fixation to different size material.Sliding shoe under the action of the driving mechanism, drives sliding shoe, with this reality
Now the material of different length is fixed.
Further setting: driving mechanism includes the driving lead screw parallel with sliding shoe, and the both ends of lead screw is driven to be respectively equipped with
The block and the first block being rotatablely connected with it, block and the first block are respectively fixedly connected on the rack, are driven and are set on lead screw
There is the worm gear being firmly connected with it, and lead screw is driven to penetrate worm gear, worm gear is equipped with the worm screw being adapted to it, fixed company on worm screw
It is connected to motor.Driving lead screw is equipped with the pushing block being threadedly coupled with it, and pushing block is fixedly connected with sliding shoe.The two of worm screw
Side is rotatably connected to supporting block and the first supporting block respectively, and supporting block and the first supporting block are respectively fixedly connected on the rack.
By using above-mentioned technical proposal, pushing block drives the cunning being fixedly connected with pushing block under the action of worm gear
Motion block movement, fixed block are fixedly connected on sliding shoe, play good position-limiting action, prevent pushing block on driving lead screw
Rotation, block and the first block and the first support column and the second support column play certain branch to driving lead screw and worm screw respectively
Support effect can prevent driving lead screw from rotating using worm and gear self-locking performance.
Further setting: driving mechanism includes the fixed block being fixedly connected in rack, fixed block horizontal direction be equipped with
The second supporting block that rack is fixedly connected, fixed block are equipped with the rack gear being slidably connected with it, and the side of rack gear is equipped with solid with it
Surely the catch bar connected, the other side and sliding shoe horizontal parallel, catch bar are slidably connected in the second supporting block, and rack gear is equipped with
The gear being rotatablely connected with it, gear are equipped with the shaft being firmly connected with it.Shaft is equipped with the sliding being slidably connected with it
Bar, one end of sliding bar are equipped with the fixed link of perpendicular connection, are equipped with servo motor at fixed block and sliding bar rotation connection.
By using above-mentioned technical proposal, gear drives rack gear to move on fixed block under the action of sliding bar, pushes away
Lever is slided in the second supporting block, and certain position-limiting action, fixed link and sliding bar rotation connection are played to rack movement
Be under the action of servo motor and rotate, using servo motor precision and control speed the advantages of, can be very good to drive
Sliding bar pushes gear rotation.
Further setting: one end of first connecting rod is equipped with the rubber block being firmly connected with it, for protecting first connecting rod.
By using above-mentioned technical proposal, the rubber block being fixedly connected on first connecting rod can be very good protection first
Connecting rod prevents from damaging after first connecting rod friction.
In conclusion the utility model has the following beneficial effects: first connecting rod is rotatably connected on cylinder, people can be with
The size for adjusting first connecting rod rotation, is fixed different size of material, drives sliding shoe in machine by driving mechanism
It is slided on frame, different size of material is fixed, the fixation to material protects the peace of people and machine to a certain extent
Entirely, it prevents material in processing, flies out from lathe.
Detailed description of the invention
The present invention will be further described with reference to the accompanying drawing.
Fig. 1 is numerically controlled lathe structural schematic diagram；
Fig. 2 is numerically controlled lathe schematic diagram of internal structure；
Fig. 3 is fixture structure schematic diagram；
Fig. 4 is 1 structural schematic diagram of embodiment；
Fig. 5 is 2 structural schematic diagram of embodiment.
In figure, 1, rack；11, scroll chuck；12, fixed device；121, sliding rail；122, sliding shoe；123, cylinder；124,
Rubber block；125, sliding sleeve；126, cylinder；127, connecting rod；128, first connecting rod；13, tool magazine；14, driving mechanism；141, silk is driven
Thick stick；142, block；143, the first block；144, worm gear；145, worm screw；146, pushing block；147, supporting block；148, the first support
Block；149, motor；15, sliding slot；151, fixed block；152, the second supporting block；153, rack gear；154, catch bar；155, gear；
156, shaft；157, sliding bar；158, fixed link；159, servo motor；2, door-plate.
Specific embodiment
Specific embodiments of the utility model will be further explained with reference to the accompanying drawing.
The technical scheme adopted by the utility model is
Embodiment 1: a kind of fixed device of numerically controlled lathe, including rack 1 and the tool magazine 13 being rotatably connected in rack 1 and
The door-plate 2 being slidably connected in rack 1, shown in as shown in Figure 1, Fig. 2 and shown in Fig. 3, the interior left side of rack 1 is equipped with and its company of rotation
The scroll chuck 11 connect, 11 right side horizontal direction of scroll chuck are equipped with the fixation device 12 being slidably connected with rack 1, fixed device
12 include the sliding rail 121 being fixedly connected with rack 1, and sliding rail 121 is equipped with the sliding shoe 122 being slidably connected with it, sliding shoe 122
It is equipped with the cylinder 123 being firmly connected with it, 123 left end of cylinder is equipped with the groove of connection in parallel.
Cylinder 123 is equipped with the sliding sleeve 125 being slidably connected with it, and the right side of sliding sleeve 125 is equipped with the gas being firmly connected with it
Cylinder 126, left side are equipped with the connecting rod 127 of several circular 125 center rotating of sliding sleeve connections, and one end of connecting rod 127 is rotatably connected on
First connecting rod 128, upper table on the left of the middle position of first connecting rod 128 and cylinder 123 are rotatably connected on sliding sleeve 125 on the other end
Face is hinged, and the front end of first connecting rod 128 is equipped with the rubber block 124 being firmly connected with it, for protecting first connecting rod 128, machine
The driving mechanism 14 that driving sliding shoe 122 moves is equipped in frame 1.
As shown in Figure 2, shown in Fig. 3 and shown in Fig. 4, driving mechanism 14 includes the driving silk parallel with 122 bottom of sliding shoe
Thick stick 141 drives the left side of lead screw 141 and right side to be respectively equipped with the block 142 being rotatablely connected with it and the first block 143, block
142 and first block 143 be respectively fixedly connected with the left and right side in rack 1, drive to be equipped on the left of lead screw 141 and consolidate with it
Surely the worm gear 144 connected is equipped with the worm screw 145 being adapted to it below worm gear 144.
The two sides of worm screw 145 are respectively equipped with the supporting block 147 being rotatablely connected with it and the first supporting block 148, supporting block 147
It is respectively fixedly connected with the first supporting block 148 in the front and rear end of rack 1, the rear end of worm screw 145, which is equipped with, to be firmly connected with it
Motor 149.Driving lead screw 141 is equipped with the pushing block 146 being threadedly coupled with it, and pushing block 146 is fixedly connected on sliding shoe
122 bottom end.
2 difference from Example 1 of embodiment as shown in Figure 1, shown in Fig. 2 and shown in Fig. 5, drives in driving mechanism 14
Mechanism 14 includes the fixed block 151 being fixedly connected in rack 1, and 151 right side horizontal direction of fixed block is equipped with and is fixedly connected on machine
The second supporting block 152 in frame 1, fixed block 151 are equipped with the rack gear 153 being slidably connected with it, the left side of rack gear 153 and sliding
The right side of block 122 is fixedly connected, and the right side of rack gear 153 is equipped with the catch bar 154 being firmly connected with it, and catch bar 154 slides
It is connected in the second supporting block 152.
Rack gear 153 is equipped with the gear 155 being rotatablely connected with it, and the rear side of gear 155 is rotatably connected in rack 1, tooth
The front side of wheel 155 sets centered right side and is equipped with the shaft 156 being firmly connected with it, and shaft 156 is equipped with and is slidably connected with it
Sliding bar 157, the sliding slot 15 of connection in parallel is equipped on front side of the left end of sliding bar 157, shaft 156 is slided in sliding slot 15
Interior, the right end of sliding bar 157 is equipped with the fixed link 158 of perpendicular connection, and fixed link 158 is equipped with 157 junction of sliding bar
The servo motor 159 for driving fixed link 158 and sliding bar 157 to move, and servo motor 159 is fixedly connected in rack 1.
Working principle:
When needing that different size of material is fixed, the cylinder 126 being fixedly connected on cylinder 123 is moved, gas
Cylinder 126 pushes the sliding sleeve being firmly connected with it 125 to slide on cylinder 123, and sliding sleeve 125 moves, and drives and surround sliding sleeve 125
The connecting rod 127 of center rotating connection moves, and connecting rod 127 rotates on sliding sleeve 125, drives the first connecting rod being rotatablely connected with it
128 rotate, and are rotatably connected on 123 upper surface of cylinder at the arc of first connecting rod 128, the table on cylinder 123 of first connecting rod 128
Face rotation, realizes that the material to different sizes is fixed with this.
Embodiment 1: when needing that the material of different length is fixed, motor 149 is rotated, with being firmly connected with it
Worm screw 145 move, the rotation of worm screw 145 drives the worm gear 144 being adapted to it to rotate, and worm gear 144 is fixedly connected on driving silk
On thick stick 141, worm gear 144 drives driving lead screw 141 to rotate, and driving lead screw 141 rotates, and drives and is threaded in driving lead screw
Pushing block 146 on 141 moves, and pushing block 146 is fixedly connected on the bottom end of sliding shoe 122, and pushing block 146 is moved, driven
The sliding shoe 122 being firmly connected with it moves, and realizes that the material to different length is fixed with this.
Embodiment 2: servo motor 159 is rotatably connected on the junction of sliding bar 157 Yu fixed link 158, servo motor 159
Rotation is rotated with sliding bar 157 and fixed link 158, and the shaft 156 on gear 155 is slidably connected with sliding bar 157, is slided
Bar 157 moves, and drives and shaft 156 is slided in the sliding slot on sliding bar 157, shaft 156 moves, with gear 155 in machine
It is rotated on frame 1, gear 155 drives the rack gear being rotatablely connected with it 153 to slide on fixed block 151, rack gear 153 and sliding shoe
122 are fixedly connected, and the movement of rack gear 153 drives sliding shoe 122 to slide in rack 1, realize the material to different length with this
It is fixed.
It is the preferred embodiment of the utility model above, does not impose any limitation on the present invention,
All foundation the technical essence of the utility model any simple modification, equivalent change and modification made to the above embodiment,
Belong in the range of utility model technical solution.
Claims (7)
1. the fixed device of a kind of numerically controlled lathe, including rack (1) and the tool magazine (13) being rotatably connected on rack (1), feature
Be: the rack (1) is equipped with the scroll chuck (11) being rotatablely connected with it, and horizontal direction is equipped with and it for scroll chuck (11)
Parallel fixation device (12), fixed device (12) include the sliding shoe (122) being slidably connected in rack (1), sliding shoe
(122) it is equipped with the cylinder (123) being fixedly connected, the side of cylinder (123) is equipped with the groove of connection in parallel, cylinder
(123) it is equipped with the sliding sleeve (125) being slidably connected with it, the side of sliding sleeve (125) is equipped with the cylinder being firmly connected with it
(126), the other side is equipped with the connecting rod (127) being firmly connected with it, and is rotatably connected to first connecting rod (128) on connecting rod (127), the
The side of one connecting rod (128) and cylinder (123) is rotatablely connected, and the driving machine of driving sliding shoe (122) sliding is equipped in rack (1)
Structure (14).
2. the fixed device of numerically controlled lathe according to claim 1, it is characterised in that: the driving mechanism (14) includes and cunning
The both ends of the parallel driving lead screw (141) of motion block (122), driving lead screw (141) are respectively equipped with the block being rotatablely connected with it
(142) it is respectively fixedly connected on rack (1) with the first block (143), block (142) and the first block (143), drives lead screw
(141) it is equipped with the worm gear (144) being firmly connected with it, and lead screw (141) is driven to penetrate worm gear (144), worm gear is set on (144)
There is the worm screw (145) being adapted to it, is fixedly connected with motor (149) on worm screw (145).
3. the fixed device of numerically controlled lathe according to claim 2, it is characterised in that: the driving lead screw (141) is equipped with
The pushing block (146) being threadedly coupled with it, and pushing block (146) is fixedly connected with sliding shoe (122).
4. the fixed device of numerically controlled lathe according to claim 2, it is characterised in that: distinguish the two sides of the worm screw (145)
Supporting block (147) and the first supporting block (148) are rotatably connected to, and supporting block (147) is fixed respectively with the first supporting block (148)
It is connected on rack (1).
5. the fixed device of numerically controlled lathe according to claim 1, it is characterised in that: the driving mechanism (14) includes fixing
The fixed block (151) being connected in rack (1), fixed block (151) horizontal direction are equipped with second be fixedly connected with rack (1)
Bracer (152), fixed block (151) are equipped with the rack gear (153) being slidably connected with it, and the side of rack gear (153) is equipped with solid with it
Surely the catch bar (154) connected, the other side are fixedly connected with sliding shoe (122), and catch bar (154) is slidably connected at the second support
On block (152), rack gear (153) is equipped with the gear (155) being rotatablely connected with it, and gear (155) is equipped with and is firmly connected with it
Shaft (156).
6. the fixed device of numerically controlled lathe according to claim 5, it is characterised in that: the shaft (156) is equipped with and it
The sliding bar (157) being slidably connected, one end of sliding bar (157) are equipped with the fixed link (158) of perpendicular connection, fixed link
(158) servo motor (159) are equipped with at sliding bar (157) rotation connection.
7. the fixed device of numerically controlled lathe according to claim 1, it is characterised in that: one end of the first connecting rod (128)
Equipped with the rubber block (124) being firmly connected with it, for protecting first connecting rod (128).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820673363.5U CN208575537U (en) | 2018-05-05 | 2018-05-05 | A kind of fixed device of numerically controlled lathe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820673363.5U CN208575537U (en) | 2018-05-05 | 2018-05-05 | A kind of fixed device of numerically controlled lathe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208575537U true CN208575537U (en) | 2019-03-05 |
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ID=65507371
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820673363.5U Expired - Fee Related CN208575537U (en) | 2018-05-05 | 2018-05-05 | A kind of fixed device of numerically controlled lathe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208575537U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115008234A (en) * | 2022-08-05 | 2022-09-06 | 新乡学院 | Fixing device for processing annular parts |
-
2018
- 2018-05-05 CN CN201820673363.5U patent/CN208575537U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115008234A (en) * | 2022-08-05 | 2022-09-06 | 新乡学院 | Fixing device for processing annular parts |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190305 |
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| CF01 | Termination of patent right due to non-payment of annual fee |