CN209007151U - A kind of cage guide brill ream unitary clip - Google Patents
A kind of cage guide brill ream unitary clip Download PDFInfo
- Publication number
- CN209007151U CN209007151U CN201821819615.7U CN201821819615U CN209007151U CN 209007151 U CN209007151 U CN 209007151U CN 201821819615 U CN201821819615 U CN 201821819615U CN 209007151 U CN209007151 U CN 209007151U
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- rear end
- guide
- block
- cage guide
- oil cylinder
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Abstract
The utility model discloses a kind of cage guides to bore ream unitary clip, including fixture base；Front end hold-down mechanism, including front end cylinder bracket, front end compressed oil cylinder, upper clamping block and the first guiding parts, upper clamping block are installed on the piston rod of front end compressed oil cylinder, and are moved up and down with the piston rod of front end compressed oil cylinder；Rear end hold-down mechanism includes rear end cylinder bracket, rear end compressed oil cylinder, top board and the second guiding parts, and top board is installed on the piston rod of the rear end compressed oil cylinder, also, top board is located at the surface of the rear end supporting block；Side clamp system is used to clamp the vertical portion of cage guide to be processed.The utility model compresses the front end of cage guide by front end hold-down mechanism, the rear end of cage guide is compressed by rear end hold-down mechanism, in conjunction with side clamp system, the vertical portion of gripping elevator guide rails, to clamp cage guide is stable, when guaranteeing to bore spot-facing, front end, the rear end of cage guide will not generate vibration, guarantee machining accuracy.
Description
Technical field
The utility model relates to a kind of cage guides to bore ream unitary clip, belong to clamp art.
Background technique
The cross section of cage guide is T-shaped, including horizontal part and vertical portion, in cage guide production process, generally
Through-hole first is got in the horizontal part of cage guide, afterwards turns over cage guide, lead to the hole site ream goes out counterbore on oblique impeller, this
Kind processing method complex procedures, and machining accuracy is not high.And drilling can be closed two with spot-facing using the lathe for boring ream one and be
One, improve the machining accuracy of processed cage guide, therefore be badly in need of it is a kind of be mounted on brill ream integrated machine tool can be steadily
Clamp the fixture of cage guide.
Utility model content
The technical problem to be solved by the utility model is to overcoming the deficiencies of the prior art and provide a kind of cage guide brill
Ream unitary clip guarantees machining accuracy when boring spot-facing with stable gripping elevator guide rails.
In order to solve the above-mentioned technical problem, the technical solution of the utility model is: a kind of cage guide brill ream unitary clip,
Including fixture base, and the front end hold-down mechanism, rear end hold-down mechanism, the side clamp system that are assemblied in fixture base,
The fixture base is equipped with the supporting block for placing cage guide to be processed, and the supporting block includes front end
Supporting block and rear end supporting block；
The front end hold-down mechanism includes front end cylinder bracket, front end compressed oil cylinder, upper clamping block and the first guiding parts,
The front end cylinder bracket is connected in fixture base, positioned at the surface of front support block, the front end compressed oil cylinder installation
In on the front end cylinder bracket, upper clamping block is installed on the piston rod of the front end compressed oil cylinder, and compresses oil with front end
The piston rod of cylinder moves up and down, and first guiding parts is connected on the cylinder bracket of front end, above and below to upper clamping block
Movement is oriented to；
The rear end hold-down mechanism, including rear end cylinder bracket, rear end compressed oil cylinder, top board and the second guiding parts,
The rear end cylinder bracket is connected in fixture base, and the rear end compressed oil cylinder is installed on the rear end cylinder bracket, on
Pressing plate is installed on the piston rod of the rear end compressed oil cylinder, also, top board is located at the surface of the rear end supporting block；Institute
It states the second guiding parts to be installed on the cylinder bracket of rear end, for being oriented to moving up and down for top board；
The side clamp system, for clamping the vertical portion of cage guide to be processed.
Further, the side clamp system includes the side clamping cylinder being connected in fixture base, is connected to side clamping oil
Connecting shaft on the piston rod of cylinder, the side clamping claw connected with the sliding block and sliding block for connecting axis connection, and it is fixed on fixture
Side positioning jaw on pedestal, also, side positioning jaw aligns one by one with side clamping claw, leads ladder for clamping elevator to be processed
Vertical portion.
Further, the side clamping cylinder is fixedly connected in the fixture base by a mounting plate.
Further, groove is provided on the sliding block, one end inlay card of the connecting shaft is connected at the groove of sliding block.
Further, post-positioning block is installed, post-positioning block is for abutting in the fixture base, on rear side of the supporting block of rear end
Cage guide to be processed.
Further, first guiding parts is the guide plate being installed on the cylinder bracket of front end, and guide plate is equipped with and leads
Track slot, is equipped with guide rail convex block with the side of guide plate cooperation on the upper clamping block, and upper clamping block passes through the guide rail convex block
It is slidably fitted in the guide-track groove on guide plate.
Further, second guiding parts is the guide rod being fixedly arranged on the cylinder bracket of rear end, is provided on the top board
Guide hole, top board are slidably socketed on guide rod by guide hole.
After above-mentioned technical proposal, the utility model has the following beneficial effects:
The utility model compresses the front end of cage guide by front end hold-down mechanism, and ensures upper clamping block vertical depression
Cage guide, the rear end of cage guide is compressed by rear end hold-down mechanism, and ensures top board vertical depression cage guide, then
In conjunction with side clamp system, the vertical portion of gripping elevator guide rails, thus clamp cage guide is stable, when guaranteeing to bore spot-facing,
Front end, the rear end of cage guide will not generate vibration, to guarantee the precision of processing.
Detailed description of the invention
Fig. 1 is the perspective view that the utility model cage guide bores ream unitary clip；
Fig. 2 is the structural schematic diagram of the front end hold-down mechanism of the utility model；
Fig. 3 is the installation diagram that the utility model cage guide bores ream unitary clip and cage guide；
Fig. 4 is the installation diagram that the utility model cage guide bores ream unitary clip and cage guide；
Fig. 5 is the partial sectional view that the utility model cage guide bores ream unitary clip and cage guide.
Specific embodiment
In order to make the content of the utility model be easier to be clearly understood, below according to specific embodiment and combine attached
Figure, is described in further detail the utility model.
Unless not defining, the technical term or scientific term used herein is should be in the utility model fields
The ordinary meaning that personage with general technical ability is understood.Used in the utility model patent specification and claims
" first ", " second " and similar word are not offered as any sequence, quantity or importance, and are used only to distinguish different
Component part.Equally, the similar word such as "one" or " one " does not indicate that quantity limits yet, but indicates there is at least one
It is a.
As shown in Figures 1 to 5, a kind of cage guide bores ream unitary clip, including fixture base 1, and is assemblied in fixture
Front end hold-down mechanism, rear end hold-down mechanism, side clamp system on pedestal 1.
The fixture base 1 is equipped with the supporting block for placing cage guide 20 to be processed, and the supporting block includes
Front support block 2 and rear end supporting block 18.Front support block 2 and rear end supporting block 18 support cage guide 20 to be processed respectively
Front and rear end, the clamping for front end hold-down mechanism, rear end hold-down mechanism, side clamp system provides stable support.Front end
Supporting block 2, preferred 1 liftable of opposed jaw pedestal of rear end supporting block 18.Front support block (for example is jacked by an elevating mechanism
Device) it is assemblied in fixture base 1, rear end supporting block 18 is assemblied in fixture base by an elevating mechanism (such as jacking apparatus)
On 1.If front support block 2, rear end supporting block 18 are fixed in fixture base 1, front support block 2 and rear end supporting block
18 top support surface is maintained on a geometrical plane.
The front end hold-down mechanism includes front end cylinder bracket 3, front end compressed oil cylinder 4, upper clamping block 5 and the first guide part
Part, the front end cylinder bracket 3 is connected in fixture base 1, and positioned at the surface of front support block 2, the front end compresses oil
Cylinder 4 is installed on the front end cylinder bracket 3, and upper clamping block 5 is installed on the piston rod of the front end compressed oil cylinder 4, and with
The piston rod of front end compressed oil cylinder 4 moves up and down, and first guiding parts is connected on front end cylinder bracket 3, for
Moving up and down for gripping block 5 is oriented to.The piston rod of front end compressed oil cylinder 4 pushes upper clamping block 5, keeps upper clamping block 5 downward
Cage guide 20 is pushed down, cage guide 20 is pressed on front support block 2.Before first guiding parts is preferably installed on
The guide plate 6 on cylinder bracket 3 is held, guide plate 6 is equipped with guide-track groove, the side cooperated on the upper clamping block 5 with guide plate 6
It is equipped with guide rail convex block, upper clamping block 5 is slidably fitted in the guide-track groove on guide plate 6 by the guide rail convex block.Guide plate 6
It can ensure 5 vertical depression cage guide 20 of upper clamping block, upper clamping block 5 is enabled accurately to be pressed in the top of cage guide 20
Face avoids pressing inclined, pressure tiltedly.
The rear end hold-down mechanism, including rear end cylinder bracket 19, rear end compressed oil cylinder 11, top board 13 and the second guiding
Component, the rear end cylinder bracket 19 are connected in fixture base 1, and the rear end compressed oil cylinder 11 is installed on the rear end oil cylinder
On bracket 19, top board 13 is installed on the piston rod of the rear end compressed oil cylinder 11, also, top board 13 is located at the rear end
The surface of supporting block 18；Second guiding parts is installed on rear end cylinder bracket 19, above and below to top board 13
Movement is oriented to.Second guiding parts is preferably the guide rod 12 being fixedly arranged on rear end cylinder bracket 19, the top board
Guide hole is provided on 13, top board 13 is slidably socketed on guide rod 12 by guide hole.Under guide rod 12 can ensure that top board 13 is vertical
Cage guide 20 is pressed, so that top board 13 will not generate the torque toppled in compaction process, avoids pressing inclined, pressure tiltedly.
The side clamp system, for clamping the vertical portion of cage guide 20 to be processed.
The fixture of the utility model, the front end of cage guide 20 is compressed by front end hold-down mechanism, and ensures clamping
5 vertical depression cage guide 20 of block, the rear end of cage guide 20 is compressed by rear end hold-down mechanism, and ensures that top board 13 hangs down
It is straight to push cage guide 20, in conjunction with side clamp system, the vertical portion of gripping elevator guide rails 20, so that cage guide is stable
It clamps, when guaranteeing to bore spot-facing, front end, the rear end of cage guide 20 will not generate vibration, to guarantee the precision of processing.
The side clamp system includes the side clamping cylinder 8 being connected in fixture base 1, is connected to side clamping cylinder 8
Connecting shaft 15 on piston rod, the sliding block 16 being connect with connecting shaft 15, the side clamping claw 9 being connected with sliding block 16, and it is fixed
Side positioning jaw 7 in fixture base 1.The side clamping cylinder 8 is fixedly connected on the fixture bottom by a mounting plate 14
On seat 1.Side clamping cylinder 8 is moved forward and backward by the mobile promotion connecting shaft 15 and sliding block 16 of its piston rod, and then controls side
The clamping and release of clamping claw 9 and side positioning jaw 7.Side positioning jaw 7 aligns one by one with side clamping claw 9, for clamping
Elevator to be processed leads the vertical portion of ladder 20.Side positioning jaw 7 is for positioning cage guide 20 to be processed, and when installation, elevator is led
Side positioning jaw 7 is close in the side of the vertical portion of rail 20, recycles side clamping cylinder 8, is moved by connecting shaft 15 with movable slider 16
It is dynamic, then by sliding block 16 drive side clamping claw 9 compress cage guide 20 vertical portion the other side, using side positioning jaw 7 with
The cooperation of side clamping claw 9 clamps the vertical portion of cage guide 20.
Groove 21 is provided on the sliding block 16, one end inlay card of the connecting shaft 15 is connected at the groove 21 of sliding block 16,
Keep connecting shaft 15 and the structure of sliding block 16 more compact, stress between the two is more reliable.The fixture base 1 is mobile in sliding block 16
Top be equipped with cover board 17, avoid sliding block 16 and connecting shaft 15 exposed.
In the fixture base 1, the rear side of rear end supporting block 18 be also equipped with post-positioning block 10, post-positioning block 10 is for supporting
Receive the cage guide 20 of processing.
In the supporting block for the fixture base that cage guide 20 to be processed is placed on the utility model, before cage guide 20
End is supported on front support block 2, and the rear end of cage guide 20 is supported in rear end supporting block 18, also, makes cage guide 20
Rear end end withstand post-positioning block 10.The piston rod of front end compressed oil cylinder 4 pushes upper clamping block 5 to push, and pushes down cage guide
Do primary pre- clamping in 20 front end.In the state of pre- clamp, the piston rod of side clamping cylinder 8 drives 9 pairs of electricity of side clamping claw
The vertical portion of terraced guide rail 20 presses, and so that the one side of the vertical portion of cage guide 20 is adjacent to side positioning jaw 7, leads elevator
The vertical portion of rail 20 is clamped between side positioning jaw 7 and side clamping claw 9.Then the piston rod of front end compressed oil cylinder 4 is contracted
It pushes upper clamping block 5 to do again after returning once to clamp again, while the piston rod of rear end compressed oil cylinder 11 retracts and drives top board 13
The rear end for pushing down cage guide 20 guarantees that when boring spot-facing, front end, the rear end of cage guide 20 will not generate vibration, to protect
Demonstrate,prove the precision of processing.
Particular embodiments described above, to the utility model solve the technical issues of, technical scheme and beneficial effects into
It has gone further description, it should be understood that the foregoing is merely specific embodiment of the utility model, and has not had to
In limitation the utility model, within the spirit and principle of the utility model, any modification, equivalent substitution and improvement done
Deng should be included within the scope of protection of this utility model.
Claims (7)
1. a kind of cage guide bores ream unitary clip, it is characterised in that: including fixture base (1), and be assemblied in fixture base
(1) front end hold-down mechanism, rear end hold-down mechanism, side clamp system on,
The fixture base (1) is equipped with the supporting block for placing cage guide to be processed (20), and the supporting block includes
Front support block (2) and rear end supporting block (18)；
The front end hold-down mechanism includes front end cylinder bracket (3), front end compressed oil cylinder (4), upper clamping block (5) and the first guiding
Component, the front end cylinder bracket (3) are connected on fixture base (1), are located at the surface of front support block (2), before described
Side pressure locking oil cylinder (4) is installed on the front end cylinder bracket (3), and upper clamping block (5) is installed on the front end compressed oil cylinder (4)
Piston rod on, and moved up and down with the piston rod of front end compressed oil cylinder (4), first guiding parts is connected in front end oil cylinder
On bracket (3), for being oriented to moving up and down for upper clamping block (5)；
The rear end hold-down mechanism, including rear end cylinder bracket (19), rear end compressed oil cylinder (11), top board (13) and second are led
To component, the rear end cylinder bracket (19) is connected on fixture base (1), and the rear end compressed oil cylinder (11) is installed on described
On rear end cylinder bracket (19), top board (13) is installed on the piston rod of the rear end compressed oil cylinder (11), also, top board
(13) it is located at the surface of the rear end supporting block (18)；Second guiding parts is installed on rear end cylinder bracket (19),
For being oriented to moving up and down for top board (13)；
The side clamp system, for clamping the vertical portion of cage guide to be processed (20).
2. cage guide according to claim 1 bores ream unitary clip, it is characterised in that: the side clamp system includes solid
The side clamping cylinder (8) that is connected on fixture base (1), the connecting shaft (15) being connected on the piston rod of side clamping cylinder (8), with
The sliding block (16) of connecting shaft (15) connection, the side clamping claw (9) being connected with sliding block (16), and it is fixed on fixture base (1)
On side positioning jaw (7), also, side positioning jaw (7) aligns one by one with side clamping claw (9), for clamping electricity to be processed
The vertical portion of terraced guide rail (20).
3. cage guide according to claim 2 bores ream unitary clip, it is characterised in that: the side clamping cylinder (8) is logical
A mounting plate (14) is crossed to be fixedly connected on the fixture base (1).
4. cage guide according to claim 3 bores ream unitary clip, it is characterised in that: be provided with ditch on the sliding block (16)
One end inlay card of slot (21), the connecting shaft (15) is connected at the groove (21) of sliding block (16).
5. cage guide according to claim 1 bores ream unitary clip, it is characterised in that: on the fixture base (1), after
It is equipped with post-positioning block (10) on rear side of end supporting block (18), post-positioning block (10) is for abutting cage guide to be processed
(20)。
6. cage guide according to claim 1 bores ream unitary clip, it is characterised in that: first guiding parts is peace
Loaded on the guide plate (6) on front end cylinder bracket (3), guide plate (6) is equipped with guide-track groove, on the upper clamping block (5) with lead
The side cooperated to plate (6) is equipped with guide rail convex block, and upper clamping block (5) is slidably fitted in guide plate by the guide rail convex block
(6) in the guide-track groove on.
7. cage guide according to claim 1 bores ream unitary clip, it is characterised in that: second guiding parts is solid
Guide rod (12) on rear end cylinder bracket (19) is provided with guide hole on the top board (13), and top board (13) passes through guide hole
It is slidably socketed on guide rod (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821819615.7U CN209007151U (en) | 2018-11-06 | 2018-11-06 | A kind of cage guide brill ream unitary clip |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821819615.7U CN209007151U (en) | 2018-11-06 | 2018-11-06 | A kind of cage guide brill ream unitary clip |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209007151U true CN209007151U (en) | 2019-06-21 |
Family
ID=66841480
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821819615.7U Active CN209007151U (en) | 2018-11-06 | 2018-11-06 | A kind of cage guide brill ream unitary clip |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209007151U (en) |
-
2018
- 2018-11-06 CN CN201821819615.7U patent/CN209007151U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |