CN110293421A - A kind of type double-station clamping device easy to use for numerical control machining center - Google Patents
A kind of type double-station clamping device easy to use for numerical control machining center Download PDFInfo
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- CN110293421A CN110293421A CN201910588644.XA CN201910588644A CN110293421A CN 110293421 A CN110293421 A CN 110293421A CN 201910588644 A CN201910588644 A CN 201910588644A CN 110293421 A CN110293421 A CN 110293421A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
- B23Q3/06—Work-clamping means
- B23Q3/061—Work-clamping means adapted for holding a plurality of workpieces
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Abstract
The present invention relates to a kind of clamping device for numerical control machining center more particularly to a kind of type double-station clamping devices easy to use for numerical control machining center.Technical problem of the invention: providing one kind can be to various workpieces clamping, the time saving type double-station clamping device easy to use for numerical control machining center.Implementer's case of the invention is: a kind of type double-station clamping device easy to use for numerical control machining center, includes pedestal, the first bolt, the second bolt, third bolt, the 4th bolt, big support rod, big bearing, big palette, big notch plate, the first screw rod, second screw rod etc.；The front end of pedestal is provided with first through hole and the second through-hole.A kind of type double-station clamping device easy to use for numerical control machining center provided by the present invention has double-station, can clamp to workpiece of different shapes, easy to use, saves the time, and can provide protection for staff.
Description
Technical field
The present invention relates to a kind of clamping devices for numerical control machining center, more particularly to one kind to be used for numerical control machining center
Type double-station clamping device easy to use.
Background technique
Numerical control is numerically controlled abbreviation, and Numeric Control Technology is to be carried out using digital information to mechanical movement and process
A kind of method of control, numerical control machining center are even more to be suitable for processing complex parts by what mechanical equipment and digital control system formed
The comprehensive process ability of high-efficiency automatic lathe, numerical control machining center is stronger, and machining accuracy is higher, and especially it can complete to be permitted
The processing that more conventional equipments cannot be completed could be added after the fixture by numerical control machining center clamps workpiece using numerical control
Work center processes workpiece, the existing clamping device structure tradition for numerical control machining center, can only be to single workpiece
Clamped, workpiece of different shapes can not be clamped, using trouble wastes time, be unfavorable for work development and into
Row.
Summary of the invention
In order to overcome the existing clamping device structure tradition for numerical control machining center, single workpiece can only be pressed from both sides
It holds, workpiece of different shapes can not be clamped, using trouble, the shortcomings that wasting time, technical problem of the invention: provided
It is a kind of can to various workpieces clamp, the time saving type double-station clamping device easy to use for numerical control machining center.
Implementer's case of the invention is: a kind of type double-station easy to use clamping dress for numerical control machining center
It sets, includes pedestal, the first bolt, the second bolt, third bolt, the 4th bolt, big support rod, big bearing, big palette, big recessed
Shape plate, the first screw rod, the second screw rod, fixed block, third screw rod, fixed plate, big U-board, connecting plate and long bolt, before pedestal
End is provided with first through hole and the second through-hole, and the second through-hole is located at the left side of first through hole, and the first bolt is located in first through hole, the
Two bolts are located in the second through-hole, and the first bolt and the second bolt are in contact with pedestal, and the rear end of pedestal is provided with third through-hole
And fourth hole, fourth hole are located at the left side of third through-hole, third bolt is located in third through-hole, and the 4th bolt is located at the 4th
In through-hole, third bolt and the 4th bolt are in contact with pedestal, and the middle part on the right side of pedestal is provided with the first big rectangular channel, and pedestal is left
The second largest rectangular channel is provided in the middle part of side, the middle position at the top of pedestal is connected with big support rod, and it is big that big support rod is located at first
Between rectangular channel and the second largest rectangular channel, the upper end of big support rod is connect with big bearing interference, and big bearing is embedded in big palette
Middle part is connected with big notch plate at the top of big palette, and big notch plate is located at the front of big bearing, the preceding right end screw thread of big notch plate
It is connected with the first screw rod, the rear right end of big notch plate is threaded with the second screw rod, is connected with fixed block at the top of big palette, Gu
Determine the right side that block is located at big notch plate, fixed block is threaded with third screw rod, fixed plate is connected at the top of big palette, fixed
Plate is located at the rear of big bearing, and the right side wall of fixed plate is provided with arc groove, and fixed plate is provided with the first pilot hole and the second pilot hole,
First pilot hole is located at the front of arc groove, and the second pilot hole is located at the rear of arc groove, and the preceding left end of big U-board is located at first
In pilot hole, the rear left end of big U-board is located in the second pilot hole, and big U-board is in contact with fixed plate, the left end of big U-board
It is connected with connecting plate, connecting plate is located at the left side of fixed plate, long bolt, the right end of long bolt are threaded in the middle part of connecting plate
It is in contact with the left side wall of fixed plate.
Further, further include have big guide rod, large lift plate, spine block, little spring, driving lever, the first rectangle baffle and
Second rectangle baffle, the middle position of base bottom are connected with big guide rod, and spine slot, large lift plate are provided on the right side of big guide rod
Positioned at the lower section of pedestal, the first large lift hole is provided in the middle part of large lift plate, big guide rod is located in the first large lift hole, leads greatly
It being in contact to bar with large lift plate, large lift plate is provided with guide groove and loose slot, and guide groove is located at the right side in the first large lift hole,
Guide groove is connected with the first large lift hole, and loose slot is located at the lower section of guide groove, and loose slot is connected with guide groove, and spine block is sliding
Dynamic formula is located in guide groove, and the left end of spine block is located in spine slot, and spine block is matched with spine slot, and spine block is in contact with big guide rod,
The right end of spine block is connected with little spring, and little spring is located in guide groove, and the right end of little spring is connected with large lift plate, spine block
Bottom is connected with driving lever, and driving lever is located in loose slot, and driving lever is in contact with large lift plate, is connected with first at the top of large lift plate
Rectangle baffle and the second rectangle baffle, the first rectangle baffle are located at the left side of big guide rod, and it is long that the first rectangle baffle is provided with first
Rectangular channel, the first rectangle barrier slides formula are located in the second largest rectangular channel, and the second rectangle baffle is located at the right side of big guide rod, the
Two rectangle baffles are provided with the second long rectangular channel, and the second rectangle barrier slides formula is located in the first big rectangular channel.
Further, further include having girth sheets, small movable plate, inserted link, rectangular block and big spring, the bottom connection of big palette
There is girth sheets, big support rod and big bearing are respectively positioned in girth sheets, and the bottom of girth sheets is provided with jack, and small movable plate is located under girth sheets
It is square, it is provided with the second largest lift span in the middle part of small movable plate, big support rod is located in the second largest lift span, small movable plate and big support
Bar is in contact, and inserted link is connected at the top of small movable plate, and inserted link is located in jack, and inserted link is in contact with girth sheets, and small movable plate is opened
There is rectangle sliding slot, rectangle sliding slot is located at the front of the second largest lift span, and the second largest lift span is connected with rectangle sliding slot, big to support
Rectangular block is connected on front side of bar, rectangular block is located at the lower section of big palette, and big palette is in contact with rectangular block, and rectangular block is located at square
In shape sliding slot, rectangular block is slidably matched with rectangle sliding slot, and big spring covers on big support rod and rectangular block, and big spring is located at small work
The lower section of movable plate.
Further, further include having the first rectangular active plate, the first leaf spring, the second rectangular active plate and the second leaf spring,
First rectangular active plate is located in the first long rectangular channel, and the first rectangular active plate is slidably matched with the first long rectangular channel, large lift
The first leaf spring is connected on the left of plate, the upper end of the first leaf spring is located at the left side of the first rectangular active plate, the first rectangular active plate
It is in contact with the first leaf spring, the second rectangular active plate is located in the second long rectangular channel, the second rectangular active plate and the second long rectangle
Slot is slidably matched, and the second leaf spring is connected on the right side of large lift plate, and the upper end of the second leaf spring is located at the right side of the second rectangular active plate
Side, the second rectangular active plate are in contact with the second leaf spring.
The present invention has the advantage that a kind of type easy to use duplex for numerical control machining center provided by the present invention
Position clamping device, has double-station, can clamp to workpiece of different shapes, easy to use, saves the time, and can
Protection is provided for staff, securely and reliably, is conducive to the development and progress of work, structure is simple, is easy to manufacture, be easy to
Maintenance and repair, is manufactured and maintenance and repair is at low cost.
Detailed description of the invention
Fig. 1 is overlooking structure diagram of the invention.
Fig. 2 is schematic view of the front view of the invention.
Fig. 3 is the enlarged diagram of part A of the invention.
In the figures above: 1: pedestal, 2: the first bolts, 3: the second bolts, 4: third bolt, 5: the four bolts, 6: big branch
Strut, 7: big bearing, 8: big palette, 9: big notch plate, 10: the first screw rods, 11: the second screw rods, 12: fixed block, 13: third spiral shell
Bar, 14: fixed plate, 15: big U-board, 16: connecting plate, 17: long bolt, 21: big guide rod, 22: large lift plate, 23: spine block,
24: little spring, 25: driving lever, 26: the first rectangle baffles, 27: the second rectangle baffles, 31: girth sheets, 32: small movable plate, 33: inserting
Bar, 34: rectangular block, 35: big spring, 41: the first rectangular active plates, 42: the first leaf springs, 43: the second rectangular active plates, 44: the
Two leaf springs, 101: first through hole, 102: the second through-holes, 103: third through-hole, 104: fourth hole, 105: the first big rectangular channels,
106: the second largest rectangular channel, 141: arc groove, 142: the first pilot holes, 143: the second pilot holes, 211: spine slot, 221: the first is big
Lift span, 222: guide groove, 223: loose slot, 261: the first long rectangular channels, 271: the second long rectangular channels, 311: jack, 321:
The second largest lift span, 322: rectangle sliding slot.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Embodiment 1
A kind of type double-station clamping device easy to use for numerical control machining center includes as shown in Figs. 1-2 pedestal 1,
One bolt 2, the second bolt 3, third bolt 4, the 4th bolt 5, big support rod 6, big bearing 7, big palette 8, big notch plate 9,
One screw rod 10, the second screw rod 11, fixed block 12, third screw rod 13, fixed plate 14, big U-board 15, connecting plate 16 and long bolt
17, the front end of pedestal 1 is provided with first through hole 101 and the second through-hole 102, and the second through-hole 102 is located at the left side of first through hole 101,
First bolt 2 is located in first through hole 101, and the second bolt 3 is located in the second through-hole 102, and the first bolt 2 and the second bolt 3 are
It is in contact with pedestal 1, the rear end of pedestal 1 is provided with third through-hole 103 and fourth hole 104, and fourth hole 104 is located at third through-hole
103 left side, third bolt 4 are located in third through-hole 103, and the 4th bolt 5 is located in fourth hole 104, third bolt 4 and
Four bolts 5 are in contact with pedestal 1, and the middle part on 1 right side of pedestal is provided with the first big rectangular channel 105, and the middle part in 1 left side of pedestal is provided with
The second largest rectangular channel 106, the middle position at the top of pedestal 1 are connected with big support rod 6, pedestal 1 by way of welded connecting with
Big support rod 6 connects, big support rod 6 between the first big rectangular channel 105 and the second largest rectangular channel 106, big support rod 6 it is upper
End is connect with big 7 interference of bearing, and big bearing 7 is embedded at the middle part of big palette 8, and the top of big palette 8 is connected with big notch plate 9,
Big notch plate 9 is located at the front of big bearing 7, and the preceding right end of big notch plate 9 is threaded with the first screw rod 10, big notch plate 9
Right end is threaded with the second screw rod 11 afterwards, and the top of big palette 8 is connected with fixed block 12, and fixed block 12 is located at big notch plate 9
Right side, fixed block 12 is threaded with third screw rod 13, and the top of big palette 8 is connected with fixed plate 14, and big palette 8 passes through weldering
The mode connect in succession is connect with fixed plate 14, and fixed plate 14 is located at the rear of big bearing 7, and the right side wall of fixed plate 14 is provided with arc
Slot 141, fixed plate 14 is provided with the first pilot hole 142 and the second pilot hole 143, before the first pilot hole 142 is located at arc groove 141
Side, the second pilot hole 143 are located at the rear of arc groove 141, and the preceding left end of big U-board 15 is located in the first pilot hole 142, big U
The rear left end of shape plate 15 is located in the second pilot hole 143, and big U-board 15 is in contact with fixed plate 14, and the left end of big U-board 15 connects
It is connected to connecting plate 16, big U-board 15 is connect by way of welded connecting with connecting plate 16, and connecting plate 16 is located at fixed plate 14
Left side, the middle part of connecting plate 16 are threaded with long bolt 17, and the right end of long bolt 17 is in contact with the left side wall of fixed plate 14.
Embodiment 2
A kind of type double-station clamping device easy to use for numerical control machining center includes as shown in Figs. 1-2 pedestal 1,
One bolt 2, the second bolt 3, third bolt 4, the 4th bolt 5, big support rod 6, big bearing 7, big palette 8, big notch plate 9,
One screw rod 10, the second screw rod 11, fixed block 12, third screw rod 13, fixed plate 14, big U-board 15, connecting plate 16 and long bolt
17, the front end of pedestal 1 is provided with first through hole 101 and the second through-hole 102, and the second through-hole 102 is located at the left side of first through hole 101,
First bolt 2 is located in first through hole 101, and the second bolt 3 is located in the second through-hole 102, and the first bolt 2 and the second bolt 3 are
It is in contact with pedestal 1, the rear end of pedestal 1 is provided with third through-hole 103 and fourth hole 104, and fourth hole 104 is located at third through-hole
103 left side, third bolt 4 are located in third through-hole 103, and the 4th bolt 5 is located in fourth hole 104, third bolt 4 and
Four bolts 5 are in contact with pedestal 1, and the middle part on 1 right side of pedestal is provided with the first big rectangular channel 105, and the middle part in 1 left side of pedestal is provided with
The middle position of the second largest rectangular channel 106,1 top of pedestal is connected with big support rod 6, and big support rod 6 is located at the first big rectangular channel
Between 105 and the second largest rectangular channel 106, the upper end of big support rod 6 is connect with big 7 interference of bearing, and big bearing 7 is embedded in big palette
8 middle part, the top of big palette 8 are connected with big notch plate 9, and big notch plate 9 is located at the front of big bearing 7, before big notch plate 9
Right end is threaded with the first screw rod 10, and the rear right end of big notch plate 9 is threaded with the second screw rod 11, the top of big palette 8
It is connected with fixed block 12, fixed block 12 is located at the right side of big notch plate 9, and fixed block 12 is threaded with third screw rod 13, big to hold in the palm
The top of plate 8 is connected with fixed plate 14, and fixed plate 14 is located at the rear of big bearing 7, and the right side wall of fixed plate 14 is provided with arc groove
141, fixed plate 14 is provided with the first pilot hole 142 and the second pilot hole 143, before the first pilot hole 142 is located at arc groove 141
Side, the second pilot hole 143 are located at the rear of arc groove 141, and the preceding left end of big U-board 15 is located in the first pilot hole 142, big U
The rear left end of shape plate 15 is located in the second pilot hole 143, and big U-board 15 is in contact with fixed plate 14, and the left end of big U-board 15 connects
It is connected to connecting plate 16, connecting plate 16 is located at the left side of fixed plate 14, and the middle part of connecting plate 16 is threaded with long bolt 17, long spiral shell
The right end of bar 17 is in contact with the left side wall of fixed plate 14.
It further include having big guide rod 21, large lift plate 22, spine block 23, little spring 24, driving lever 25,26 and of the first rectangle baffle
Second rectangle baffle 27, the middle position of 1 bottom of pedestal are connected with big guide rod 21, pedestal 1 by way of welded connecting with
Big guide rod 21 connects, and the right side of big guide rod 21 is provided with spine slot 211, and large lift plate 22 is located at the lower section of pedestal 1, large lift plate
22 middle part is provided with the first large lift hole 221, and big guide rod 21 is located in the first large lift hole 221, big guide rod 21 with rise higher
Drop plate 22 is in contact, and large lift plate 22 is provided with guide groove 222 and loose slot 223, and guide groove 222 is located at the first large lift hole 221
Right side, guide groove 222 is connected with the first large lift hole 221, and loose slot 223 is located at the lower section of guide groove 222, loose slot
223 are connected with guide groove 222, and 23 slidingtype of spine block is located in guide groove 222, and the left end of spine block 23 is located in spine slot 211, spine
Block 23 is matched with spine slot 211, and spine block 23 is in contact with big guide rod 21, and the right end of spine block 23 is connected with little spring 24, small bullet
Spring 24 is located in guide groove 222, and the right end of little spring 24 is connected with large lift plate 22, and the bottom of spine block 23 is connected with driving lever
25, spine block 23 is connect by way of welded connecting with driving lever 25, and driving lever 25 is located in loose slot 223, driving lever 25 and large lift
Plate 22 is in contact, and the top of large lift plate 22 is connected with the first rectangle baffle 26 and the second rectangle baffle 27, the first rectangle baffle
26 are located at the left side of big guide rod 21, and the first rectangle baffle 26 is provided with the first long rectangular channel 261,26 slidingtype of the first rectangle baffle
In the second largest rectangular channel 106, the second rectangle baffle 27 is located at the right side of big guide rod 21, and the second rectangle baffle 27 is provided with
Two long rectangular channels 271,27 slidingtype of the second rectangle baffle are located in the first big rectangular channel 105.
Embodiment 3
A kind of type double-station clamping device easy to use for numerical control machining center, as shown in Figure 1-3, include pedestal 1,
One bolt 2, the second bolt 3, third bolt 4, the 4th bolt 5, big support rod 6, big bearing 7, big palette 8, big notch plate 9,
One screw rod 10, the second screw rod 11, fixed block 12, third screw rod 13, fixed plate 14, big U-board 15, connecting plate 16 and long bolt
17, the front end of pedestal 1 is provided with first through hole 101 and the second through-hole 102, and the second through-hole 102 is located at the left side of first through hole 101,
First bolt 2 is located in first through hole 101, and the second bolt 3 is located in the second through-hole 102, and the first bolt 2 and the second bolt 3 are
It is in contact with pedestal 1, the rear end of pedestal 1 is provided with third through-hole 103 and fourth hole 104, and fourth hole 104 is located at third through-hole
103 left side, third bolt 4 are located in third through-hole 103, and the 4th bolt 5 is located in fourth hole 104, third bolt 4 and
Four bolts 5 are in contact with pedestal 1, and the middle part on 1 right side of pedestal is provided with the first big rectangular channel 105, and the middle part in 1 left side of pedestal is provided with
The middle position of the second largest rectangular channel 106,1 top of pedestal is connected with big support rod 6, and big support rod 6 is located at the first big rectangular channel
Between 105 and the second largest rectangular channel 106, the upper end of big support rod 6 is connect with big 7 interference of bearing, and big bearing 7 is embedded in big palette
8 middle part, the top of big palette 8 are connected with big notch plate 9, and big notch plate 9 is located at the front of big bearing 7, before big notch plate 9
Right end is threaded with the first screw rod 10, and the rear right end of big notch plate 9 is threaded with the second screw rod 11, the top of big palette 8
It is connected with fixed block 12, fixed block 12 is located at the right side of big notch plate 9, and fixed block 12 is threaded with third screw rod 13, big to hold in the palm
The top of plate 8 is connected with fixed plate 14, and fixed plate 14 is located at the rear of big bearing 7, and the right side wall of fixed plate 14 is provided with arc groove
141, fixed plate 14 is provided with the first pilot hole 142 and the second pilot hole 143, before the first pilot hole 142 is located at arc groove 141
Side, the second pilot hole 143 are located at the rear of arc groove 141, and the preceding left end of big U-board 15 is located in the first pilot hole 142, big U
The rear left end of shape plate 15 is located in the second pilot hole 143, and big U-board 15 is in contact with fixed plate 14, and the left end of big U-board 15 connects
It is connected to connecting plate 16, connecting plate 16 is located at the left side of fixed plate 14, and the middle part of connecting plate 16 is threaded with long bolt 17, long spiral shell
The right end of bar 17 is in contact with the left side wall of fixed plate 14.
It further include having big guide rod 21, large lift plate 22, spine block 23, little spring 24, driving lever 25,26 and of the first rectangle baffle
Second rectangle baffle 27, the middle position of 1 bottom of pedestal are connected with big guide rod 21, and the right side of big guide rod 21 is provided with spine slot
211, large lift plate 22 is located at the lower section of pedestal 1, and the middle part of large lift plate 22 is provided with the first large lift hole 221, big guide rod 21
In the first large lift hole 221, big guide rod 21 is in contact with large lift plate 22, and large lift plate 22 is provided with 222 He of guide groove
Loose slot 223, guide groove 222 are located at the right side in the first large lift hole 221, and guide groove 222 is connected with the first large lift hole 221
Logical, loose slot 223 is located at the lower section of guide groove 222, and loose slot 223 is connected with guide groove 222, and 23 slidingtype of spine block, which is located at, leads
Into slot 222, the left end of spine block 23 is located in spine slot 211, and spine block 23 is matched with spine slot 211, spine block 23 and big guide rod 21
It is in contact, the right end of spine block 23 is connected with little spring 24, and little spring 24 is located in guide groove 222, the right end of little spring 24 and big
Lifter plate 22 is connected, and the bottom of spine block 23 is connected with driving lever 25, and driving lever 25 is located in loose slot 223, driving lever 25 and large lift
Plate 22 is in contact, and the top of large lift plate 22 is connected with the first rectangle baffle 26 and the second rectangle baffle 27, the first rectangle baffle
26 are located at the left side of big guide rod 21, and the first rectangle baffle 26 is provided with the first long rectangular channel 261,26 slidingtype of the first rectangle baffle
In the second largest rectangular channel 106, the second rectangle baffle 27 is located at the right side of big guide rod 21, and the second rectangle baffle 27 is provided with
Two long rectangular channels 271,27 slidingtype of the second rectangle baffle are located in the first big rectangular channel 105.
It further include having girth sheets 31, small movable plate 32, inserted link 33, rectangular block 34 and big spring 35, the bottom connection of big palette 8
There is girth sheets 31, big palette 8 is connect by way of welded connecting with girth sheets 31, and big support rod 6 and big bearing 7 are respectively positioned on girth sheets 31
Interior, the bottom of girth sheets 31 is provided with jack 311, and small movable plate 32 is located at the lower section of girth sheets 31, and the middle part of small movable plate 32 is provided with
Two large lift holes 321, big support rod 6 are located in the second largest lift span 321, and small movable plate 32 is in contact with big support rod 6, small work
The top of movable plate 32 is connected with inserted link 33, and small movable plate 32 is connect by way of welded connecting with inserted link 33, and inserted link 33 is located at
In jack 311, inserted link 33 is in contact with girth sheets 31, and small movable plate 32 is provided with rectangle sliding slot 322, and rectangle sliding slot 322 is located at second
The front in large lift hole 321, the second largest lift span 321 are connected with rectangle sliding slot 322, and the front side of big support rod 6 is connected with square
Shape block 34, big support rod 6 are connect by way of welded connecting with rectangular block 34, and rectangular block 34 is located at the lower section of big palette 8, greatly
Supporting plate 8 is in contact with rectangular block 34, and rectangular block 34 is located in rectangle sliding slot 322, and rectangular block 34 is matched with the sliding of rectangle sliding slot 322
Close, 35 sets of big spring on big support rod 6 and rectangular block 34, big spring 35 is located at the lower section of small movable plate 32.
Embodiment 4
A kind of type double-station clamping device easy to use for numerical control machining center, as shown in Figure 1-3, include pedestal 1,
One bolt 2, the second bolt 3, third bolt 4, the 4th bolt 5, big support rod 6, big bearing 7, big palette 8, big notch plate 9,
One screw rod 10, the second screw rod 11, fixed block 12, third screw rod 13, fixed plate 14, big U-board 15, connecting plate 16 and long bolt
17, the front end of pedestal 1 is provided with first through hole 101 and the second through-hole 102, and the second through-hole 102 is located at the left side of first through hole 101,
First bolt 2 is located in first through hole 101, and the second bolt 3 is located in the second through-hole 102, and the first bolt 2 and the second bolt 3 are
It is in contact with pedestal 1, the rear end of pedestal 1 is provided with third through-hole 103 and fourth hole 104, and fourth hole 104 is located at third through-hole
103 left side, third bolt 4 are located in third through-hole 103, and the 4th bolt 5 is located in fourth hole 104, third bolt 4 and
Four bolts 5 are in contact with pedestal 1, and the middle part on 1 right side of pedestal is provided with the first big rectangular channel 105, and the middle part in 1 left side of pedestal is provided with
The middle position of the second largest rectangular channel 106,1 top of pedestal is connected with big support rod 6, and big support rod 6 is located at the first big rectangular channel
Between 105 and the second largest rectangular channel 106, the upper end of big support rod 6 is connect with big 7 interference of bearing, and big bearing 7 is embedded in big palette
8 middle part, the top of big palette 8 are connected with big notch plate 9, and big notch plate 9 is located at the front of big bearing 7, before big notch plate 9
Right end is threaded with the first screw rod 10, and the rear right end of big notch plate 9 is threaded with the second screw rod 11, the top of big palette 8
It is connected with fixed block 12, fixed block 12 is located at the right side of big notch plate 9, and fixed block 12 is threaded with third screw rod 13, big to hold in the palm
The top of plate 8 is connected with fixed plate 14, and fixed plate 14 is located at the rear of big bearing 7, and the right side wall of fixed plate 14 is provided with arc groove
141, fixed plate 14 is provided with the first pilot hole 142 and the second pilot hole 143, before the first pilot hole 142 is located at arc groove 141
Side, the second pilot hole 143 are located at the rear of arc groove 141, and the preceding left end of big U-board 15 is located in the first pilot hole 142, big U
The rear left end of shape plate 15 is located in the second pilot hole 143, and big U-board 15 is in contact with fixed plate 14, and the left end of big U-board 15 connects
It is connected to connecting plate 16, connecting plate 16 is located at the left side of fixed plate 14, and the middle part of connecting plate 16 is threaded with long bolt 17, long spiral shell
The right end of bar 17 is in contact with the left side wall of fixed plate 14.
It further include having big guide rod 21, large lift plate 22, spine block 23, little spring 24, driving lever 25,26 and of the first rectangle baffle
Second rectangle baffle 27, the middle position of 1 bottom of pedestal are connected with big guide rod 21, and the right side of big guide rod 21 is provided with spine slot
211, large lift plate 22 is located at the lower section of pedestal 1, and the middle part of large lift plate 22 is provided with the first large lift hole 221, big guide rod 21
In the first large lift hole 221, big guide rod 21 is in contact with large lift plate 22, and large lift plate 22 is provided with 222 He of guide groove
Loose slot 223, guide groove 222 are located at the right side in the first large lift hole 221, and guide groove 222 is connected with the first large lift hole 221
Logical, loose slot 223 is located at the lower section of guide groove 222, and loose slot 223 is connected with guide groove 222, and 23 slidingtype of spine block, which is located at, leads
Into slot 222, the left end of spine block 23 is located in spine slot 211, and spine block 23 is matched with spine slot 211, spine block 23 and big guide rod 21
It is in contact, the right end of spine block 23 is connected with little spring 24, and little spring 24 is located in guide groove 222, the right end of little spring 24 and big
Lifter plate 22 is connected, and the bottom of spine block 23 is connected with driving lever 25, and driving lever 25 is located in loose slot 223, driving lever 25 and large lift
Plate 22 is in contact, and the top of large lift plate 22 is connected with the first rectangle baffle 26 and the second rectangle baffle 27, the first rectangle baffle
26 are located at the left side of big guide rod 21, and the first rectangle baffle 26 is provided with the first long rectangular channel 261,26 slidingtype of the first rectangle baffle
In the second largest rectangular channel 106, the second rectangle baffle 27 is located at the right side of big guide rod 21, and the second rectangle baffle 27 is provided with
Two long rectangular channels 271,27 slidingtype of the second rectangle baffle are located in the first big rectangular channel 105.
It further include having girth sheets 31, small movable plate 32, inserted link 33, rectangular block 34 and big spring 35, the bottom connection of big palette 8
There is girth sheets 31, big support rod 6 and big bearing 7 are respectively positioned in girth sheets 31, and the bottom of girth sheets 31 is provided with jack 311, small movable plate 32
Positioned at the lower section of girth sheets 31, the middle part of small movable plate 32 is provided with the second largest lift span 321, and big support rod 6 is located at the second large lift
In hole 321, small movable plate 32 is in contact with big support rod 6, and the top of small movable plate 32 is connected with inserted link 33, and inserted link 33, which is located at, to be inserted
In hole 311, inserted link 33 is in contact with girth sheets 31, and small movable plate 32 is provided with rectangle sliding slot 322, and rectangle sliding slot 322 is located at second largest
The front of lift span 321, the second largest lift span 321 are connected with rectangle sliding slot 322, and the front side of big support rod 6 is connected with rectangle
Block 34, rectangular block 34 are located at the lower section of big palette 8, and big palette 8 is in contact with rectangular block 34, and rectangular block 34 is located at rectangle sliding slot
In 322, rectangular block 34 is slidably matched with rectangle sliding slot 322,35 sets of big spring on big support rod 6 and rectangular block 34, big spring
35 are located at the lower section of small movable plate 32.
It further include having the first rectangular active plate 41, the first leaf spring 42, the second rectangular active plate 43 and the second leaf spring 44, first
Rectangular active plate 41 is located in the first long rectangular channel 261, and the first rectangular active plate 41 is slidably matched with the first long rectangular channel 261,
The left side of large lift plate 22 is connected with the first leaf spring 42, and large lift plate 22 is connected by way of welded connecting with the first leaf spring 42
It connects, the upper end of the first leaf spring 42 is located at the left side of the first rectangular active plate 41, the first rectangular active plate 41 and 42 phase of the first leaf spring
Contact, the second rectangular active plate 43 are located in the second long rectangular channel 271, the second rectangular active plate 43 and the second long rectangular channel 271
It is slidably matched, the right side of large lift plate 22 is connected with the second leaf spring 44, and large lift plate 22 is by way of welded connecting with second
Leaf spring 44 connects, and the upper end of the second leaf spring 44 is located at the right side of the second rectangular active plate 43, the second rectangular active plate 43 and second
Leaf spring 44 is in contact.
In the present invention, numerical control is installed to by the first bolt 2, the second bolt 3, third bolt 4 and the 4th bolt 5 first
On machining center, then rectangular piece can be put on big palette 8, be placed between big notch plate 9 and fixed block 12, so
The first screw rod 10, the second screw rod 11 and third screw rod 13 are tightened again afterwards and fixed, round piece can also be put into greatly
It on supporting plate 8, is placed in arc groove 141, then long bolt 17 is screwed, and will by fixed plate 14 and big U-board 15
Round piece clamping tightly, but also can horizontally rotate to big palette 8, rectangular piece or round piece are turned respectively
Numerical control machining center corresponding position is moved, numerical control machining center is may then pass through and rectangular piece or round piece is added
Work can dismount another workpiece, user when numerical control machining center processes rectangular piece or round piece
Just.
It, can be to large lift plate 22 after rectangular piece or round piece to be turned to the Working position of numerical control machining center
It is pushed upwards, large lift plate 22 drives the first rectangle baffle 26 and the second rectangle baffle 27 to move upwardly together, while spine
Block 23 can snap onto spine slot 211, and prevent large lift plate 22 from falling downwards, at this time under the elastic force effect of little spring 24
First rectangle baffle 26 and the second rectangle baffle 27 can block the part scrap generated when work pieces process, securely and reliably.
Inserted link 33 is inserted into jack 311 at this time, so that girth sheets 31 and big palette 8 be fixed, prevent rectangular piece and
Round piece tampers, and convenient for improving machining accuracy, but also can press down on to small movable plate 32, and small movable plate 32, which drives, to be inserted
Bar 33 moves down, and downward out out of jack 311, and girth sheets 31 and big palette 8 are able to carry out rotation at this time.
Pedestal 1 can block the first rectangular active plate 41 and the second rectangular active plate 43 at this time, prevent the first rectangle living
Movable plate 41 and the second rectangular active plate 43 move inwardly, when large lift plate 22 drives the first rectangle baffle 26 and the second rectangle gear
When plate 27 moves upward to setting position, the first rectangular active plate 41 and the second rectangular active plate 43 are moved to pedestal 1 at this time
Top, under the effect of the elastic force of the first leaf spring 42 and the second leaf spring 44, the first rectangular active plate 41 and the second rectangular active plate 43
Moved inwardly, and the first rectangular active plate 41 and the second rectangular active plate 43 can contact closure, the first rectangle gear
Plate 26, the second rectangle baffle 27, the first rectangular active plate 41 and the second rectangular active plate 43 can be mentioned preferably for staff
For protection, prevent scrap from splashing the staff that wound takes another workpiece, more securely and reliably.
Describe the technical principle of the embodiment of the present invention in conjunction with specific embodiments above.These descriptions are intended merely to explain this
The principle of inventive embodiments, and it cannot be construed to the limitation to protection scope of the embodiment of the present invention in any way.Based on herein
Explanation, those skilled in the art, which does not need to pay for creative labor, can associate the other specific of the embodiment of the present invention
Embodiment, these modes are fallen within the protection scope of the embodiment of the present invention.
Claims (4)
1. a kind of type double-station clamping device easy to use for numerical control machining center, includes pedestal, the first bolt, second
Bolt, third bolt, the 4th bolt, big support rod, big bearing and big palette, the front end of pedestal are provided with first through hole and second and lead to
Hole, the second through-hole are located at the left side of first through hole, and the first bolt is located in first through hole, and the second bolt is located in the second through-hole,
First bolt and the second bolt are in contact with pedestal, and the rear end of pedestal is provided with third through-hole and fourth hole, fourth hole position
In the left side of third through-hole, third bolt is located in third through-hole, and the 4th bolt is located in fourth hole, third bolt and the 4th
Bolt is in contact with pedestal, and the middle part on the right side of pedestal is provided with the first big rectangular channel, and the middle part on the left of pedestal is provided with the second largest square
Shape slot, the middle position at the top of pedestal are connected with big support rod, and big support rod is located at the first big rectangular channel and the second largest rectangular channel
Between, the upper end of big support rod is connect with big bearing interference, and big bearing is embedded at the middle part of big palette, it is characterised in that: is also wrapped
Big notch plate, the first screw rod, the second screw rod, fixed block, third screw rod, fixed plate, big U-board, connecting plate and long bolt have been included,
Big notch plate is connected at the top of big palette, big notch plate is located at the front of big bearing, and the preceding right end of big notch plate is threadedly coupled
There is the first screw rod, the rear right end of big notch plate is threaded with the second screw rod, fixed block, fixed block are connected at the top of big palette
Positioned at the right side of big notch plate, fixed block is threaded with third screw rod, and fixed plate, fixed plate position are connected at the top of big palette
In the rear of big bearing, the right side wall of fixed plate is provided with arc groove, and fixed plate is provided with the first pilot hole and the second pilot hole, and first
Pilot hole is located at the front of arc groove, and the second pilot hole is located at the rear of arc groove, and the preceding left end of big U-board is located at the first guiding
In hole, the rear left end of big U-board is located in the second pilot hole, and big U-board is in contact with fixed plate, the left end connection of big U-board
There is connecting plate, connecting plate is located at the left side of fixed plate, is threaded with long bolt in the middle part of connecting plate, the right end of long bolt and solid
The left side wall of fixed board is in contact.
2. a kind of type double-station clamping device easy to use for numerical control machining center described in accordance with the claim 1, special
Sign is: it further include having big guide rod, large lift plate, spine block, little spring, driving lever, the first rectangle baffle and the second rectangle baffle,
The middle position of base bottom is connected with big guide rod, and spine slot is provided on the right side of big guide rod, and large lift plate is located under pedestal
It is square, it is provided with the first large lift hole in the middle part of large lift plate, big guide rod is located in the first large lift hole, big guide rod and large lift
Plate is in contact, and large lift plate is provided with guide groove and loose slot, and guide groove is located at the right side in the first large lift hole, guide groove and first
Large lift hole is connected, and loose slot is located at the lower section of guide groove, and loose slot is connected with guide groove, and spine block slidingtype is located at guiding
In slot, the left end of spine block is located in spine slot, and spine block is matched with spine slot, and spine block is in contact with big guide rod, and the right end of spine block connects
It is connected to little spring, little spring is located in guide groove, and the right end of little spring is connected with large lift plate, and the bottom of spine block, which is connected with, dials
Bar, driving lever are located in loose slot, and driving lever is in contact with large lift plate, and the first rectangle baffle and are connected at the top of large lift plate
Two rectangle baffles, the first rectangle baffle are located at the left side of big guide rod, and the first rectangle baffle is provided with the first long rectangular channel, the first square
Shape barrier slides formula is located in the second largest rectangular channel, and the second rectangle baffle is located at the right side of big guide rod, and the second rectangle baffle is opened
There is the second long rectangular channel, the second rectangle barrier slides formula is located in the first big rectangular channel.
3. a kind of type double-station clamping device easy to use for numerical control machining center according to claim 2, special
Sign is: further including having girth sheets, small movable plate, inserted link, rectangular block and big spring, the bottom of big palette is connected with girth sheets, big to prop up
Strut and big bearing are respectively positioned in girth sheets, and the bottom of girth sheets is provided with jack, and small movable plate is located at the lower section of girth sheets, small movable plate
Middle part is provided with the second largest lift span, and big support rod is located in the second largest lift span, and small movable plate is in contact with big support rod, small work
Inserted link is connected at the top of movable plate, inserted link is located in jack, and inserted link is in contact with girth sheets, and small movable plate is provided with rectangle sliding slot, square
Shape sliding slot is located at the front of the second largest lift span, and the second largest lift span is connected with rectangle sliding slot, the front side connection of big support rod
There is rectangular block, rectangular block is located at the lower section of big palette, and big palette is in contact with rectangular block, and rectangular block is located in rectangle sliding slot, square
Shape block is slidably matched with rectangle sliding slot, and big spring covers on big support rod and rectangular block, and big spring is located at the lower section of small movable plate.
4. a kind of type double-station clamping device easy to use for numerical control machining center described in accordance with the claim 3, special
Sign is: further including having the first rectangular active plate, the first leaf spring, the second rectangular active plate and the second leaf spring, the first rectangular active
Plate is located in the first long rectangular channel, and the first rectangular active plate is slidably matched with the first long rectangular channel, the left side connection of large lift plate
There is the first leaf spring, the upper end of the first leaf spring is located at the left side of the first rectangular active plate, the first rectangular active plate and the first leaf spring phase
Contact, the second rectangular active plate are located in the second long rectangular channel, and the second rectangular active plate is slidably matched with the second long rectangular channel, greatly
The second leaf spring is connected on the right side of lifter plate, the upper end of the second leaf spring is located at the right side of the second rectangular active plate, and the second rectangle is living
Movable plate is in contact with the second leaf spring.
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| CN201910588644.XA CN110293421B (en) | 2019-07-02 | 2019-07-02 | A type of being convenient for use duplex position clamping device for numerical control machining center |
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|---|---|---|---|
| CN201910588644.XA CN110293421B (en) | 2019-07-02 | 2019-07-02 | A type of being convenient for use duplex position clamping device for numerical control machining center |
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| CN110293421A true CN110293421A (en) | 2019-10-01 |
| CN110293421B CN110293421B (en) | 2021-01-05 |
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| Application Number | Title | Priority Date | Filing Date |
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| US1829180A (en) * | 1929-11-30 | 1931-10-27 | Corning Glass Works | Chuck |
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| CN107932117A (en) * | 2017-12-14 | 2018-04-20 | 闫广永 | A kind of arc board special fixture |
| CN108856798A (en) * | 2018-07-26 | 2018-11-23 | 合肥精都机电仪表有限公司 | It is a kind of for producing the device of Quick-opening blind flange filter |
| CN109807641A (en) * | 2019-03-26 | 2019-05-28 | 中信戴卡股份有限公司 | A kind of double-station removes wheel burr device |
| CN208929753U (en) * | 2018-09-28 | 2019-06-04 | 江苏天域阀业制造有限公司 | A kind of gate valve fixes device with sealing cover outer ring |
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2019
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Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1829180A (en) * | 1929-11-30 | 1931-10-27 | Corning Glass Works | Chuck |
| CN206509839U (en) * | 2017-01-23 | 2017-09-22 | 德阳天和机械制造有限责任公司 | One kind machining control body coaxiality error aid |
| CN207255731U (en) * | 2017-08-22 | 2018-04-20 | 苏州威富达精密机械制造有限公司 | A kind of attaching nut's fixing device |
| CN107932117A (en) * | 2017-12-14 | 2018-04-20 | 闫广永 | A kind of arc board special fixture |
| CN108856798A (en) * | 2018-07-26 | 2018-11-23 | 合肥精都机电仪表有限公司 | It is a kind of for producing the device of Quick-opening blind flange filter |
| CN208929753U (en) * | 2018-09-28 | 2019-06-04 | 江苏天域阀业制造有限公司 | A kind of gate valve fixes device with sealing cover outer ring |
| CN109807641A (en) * | 2019-03-26 | 2019-05-28 | 中信戴卡股份有限公司 | A kind of double-station removes wheel burr device |
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|---|---|
| CN110293421B (en) | 2021-01-05 |
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Effective date of registration: 20201223 Address after: 523000 No.12, jinlang 3rd Street, diaolang Industrial Zone, Huangjiang Town, Dongguan City, Guangdong Province Applicant after: DONGGUAN YUCHENG METAL PRODUCT Co.,Ltd. Address before: 075000 Zhangjiakou Vocational and technical college, No.59, East Road, high tech Zone, Zhangjiakou City, Hebei Province Applicant before: Wang Jianwei |
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