CN204195003U - A kind of grafting formula flat ejector pin pin-and-hole processing clamping device - Google Patents
A kind of grafting formula flat ejector pin pin-and-hole processing clamping device Download PDFInfo
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- CN204195003U CN204195003U CN201420585006.5U CN201420585006U CN204195003U CN 204195003 U CN204195003 U CN 204195003U CN 201420585006 U CN201420585006 U CN 201420585006U CN 204195003 U CN204195003 U CN 204195003U
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- slide block
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- hole
- clamping device
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Abstract
The utility model discloses a kind of grafting formula flat ejector pin pin-and-hole processing clamping device, comprise base plate, described base plate is fixedly installed slide block pedestal and holder, described holder is provided with the groove for fixing round bar, described slide block pedestal is provided with groove along its direction, top to bottom, left and right, front and rear, and be up and down provided with oblique force slide block moving up and down in groove, be provided with two pieces in the groove of left and right and move up and down by described oblique force slide block the clamping slide block realizing left and right relative movement.The V-type groove of holder is coordinated to realize fixing round bar by standing screw, flat bar is inserted after in the opening of round bar, the height of oblique force slide block is regulated by slide block adjustment screw rod, thus the extended distance between adjustment two clamping slide block, realize just also realizing being locked to the folder of flat bar, be convenient to the processing of pin-and-hole, process rear at pin-and-hole and connect with pin, main paragraph and grafting section can reach linearity ideally, effectively avoid bending bad.Simple to operate, efficiency is high.
Description
Technical field
The utility model relate to a kind of grafting formula flat ejector pin pin-and-hole processing clamping device, belongs to Machining Technology field.
Background technology
Existing grafting formula flat ejector pin pin-and-hole is processed with the following two kinds mode: a kind of is process with high-precision slow thread feed electric spark line cutting mill respectively the pin-and-hole of main paragraph and grafting section, and position, hole is accurate; But the defect of this processing mode is also quite obvious: 1 set product is totally 4 holes, need divide 2 processing, and be slow thread feed electric spark linear cutter, cost is high; Another be main paragraph with the assembly of grafting section to together with after, first use vice stationary body section, by amesdial conllinear degree is carried out to grafting section and symmetry corrects, again with thread feed electric spark line cutting mill processing in the fixing rear use of magnetic stripe, two segment syncs processing, position, hole precision is less demanding, the weak point of this kind of method is which corrects inconvenience, efficiency is low, and two sections of symmetries cannot be determined, easily occurs intersecting misplacing and being formed bending bad after assembly.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of grafting formula flat ejector pin pin-and-hole processing clamping device, with this tool holding two composition section part complete pin-and-hole processing after and connect with pin, main paragraph and grafting section can reach linearity ideally, effectively avoid bending bad, simple to operate, efficiency is high.
In order to solve the problems of the technologies described above, the technical scheme that the utility model adopts is:
A kind of grafting formula flat ejector pin pin-and-hole processing clamping device, comprise base plate, described base plate is fixedly installed slide block pedestal and holder, described holder is provided with the groove for fixing round bar, described slide block pedestal is provided with groove along its direction, top to bottom, left and right, front and rear, and be up and down provided with oblique force slide block moving up and down in groove, be provided with two pieces in the groove of left and right and move up and down by described oblique force slide block the clamping slide block realizing left and right relative movement.
Aforesaid a kind of grafting formula flat ejector pin pin-and-hole processing clamping device, it is characterized in that: the front and back both side surface of described oblique force slide block is provided with V-type chute, described clamping slide block is provided with the oblique guide block coordinated with described V-type chute type, the both sides of described left and right groove are provided with horizontal concrete chute, described clamping slide block are provided with the horizontal guide block coordinated with described horizontal concrete chute type.
Aforesaid a kind of grafting formula flat ejector pin pin-and-hole processing clamping device, it is characterized in that: also comprise slide block adjustment screw rod, the screwed hole of described base plate is passed to oblique force slide block in one end of described slide block adjustment screw rod, and described oblique force slide block is provided with screw mounting hole, be provided with the anti-loosing screw for fixing described slide block adjustment screw rod in described screw mounting hole.
Aforesaid a kind of grafting formula flat ejector pin pin-and-hole processing clamping device, is characterized in that: described holder is also fixedly installed screw bracket, described screw bracket is provided with the standing screw that can insert in described groove.
Aforesaid a kind of grafting formula flat ejector pin pin-and-hole processing clamping device, is characterized in that: described groove is V-type groove.
Aforesaid a kind of grafting formula flat ejector pin pin-and-hole processing clamping device, it is characterized in that: the upper locating hole described slide block pedestal being provided with up/down perforation, described base plate is provided with the lower locating hole corresponding with described upper position of positioning hole, in described upper and lower locating hole, quick position bar is installed.
Aforesaid a kind of grafting formula flat ejector pin pin-and-hole processing clamping device, is characterized in that: described base plate is also fixedly installed two spring steady pins, is fixed with two pre-compressed springs between described base plate and oblique force slide block by spring steady pin.
The beneficial effects of the utility model are: coordinate the V-type groove of holder to realize fixing round bar by standing screw, flat bar is inserted after in the opening of round bar, the height of oblique force slide block is regulated by slide block adjustment screw rod, thus the extended distance between adjustment two clamping slide block, realize just also realizing being locked to the folder of flat bar, be convenient to the processing of pin-and-hole, process rear at pin-and-hole and connect with pin, main paragraph and grafting section can reach linearity ideally, effectively avoid bending bad.Simple to operate, efficiency is high.
Accompanying drawing explanation
Fig. 1 is the fractionation schematic diagram of a kind of grafting formula of the utility model flat ejector pin pin-and-hole processing clamping device;
Fig. 2 is the structural representation of a kind of grafting formula of the utility model flat ejector pin pin-and-hole processing clamping device;
Fig. 3 is the structural representation of the base plate of a kind of grafting formula of the utility model flat ejector pin pin-and-hole processing clamping device;
Fig. 4 is the structural representation of the slide block pedestal of a kind of grafting formula of the utility model flat ejector pin pin-and-hole processing clamping device;
Fig. 5 is the structural representation of the oblique force slide block of a kind of grafting of the utility model formula flat ejector pin pin-and-hole processing clamping device;
Fig. 6 is the structural representation of the clamping slide block of a kind of grafting formula of the utility model flat ejector pin pin-and-hole processing clamping device.
Detailed description of the invention
Below in conjunction with Figure of description, the utility model is further described.
As shown in figs 1 to 6, a kind of grafting formula flat ejector pin pin-and-hole processing clamping device, comprise base plate 1, described base plate 1 is fixedly installed slide block pedestal 2 and holder 3, described holder 3 is provided with the groove 31 for fixing round bar 13, described slide block pedestal 2 is provided with groove along its direction, top to bottom, left and right, front and rear, and be up and down provided with oblique force slide block 4 moving up and down in groove 21, be provided with two pieces in left and right groove 22 and move up and down by described oblique force slide block 4 the clamping slide block 6 realizing left and right relative movement.
Wherein, holder 3 is also fixedly installed screw bracket 5, described screw bracket 5 is provided with the standing screw 8 that can insert in described groove 31, round bar 13 is placed on after in groove 31, realize fixing by the rotation of standing screw 8, the present embodiment further groove 31 is V-type groove, is convenient to the round bar 13 of fixing different-diameter.
In the present embodiment, the front and back both side surface of oblique force slide block 4 is provided with V-type chute 41, described clamping slide block 6 is provided with the oblique guide block 62 coordinated with described V-type chute 41 type, the both sides of described left and right groove 22 are provided with horizontal concrete chute 24, described clamping slide block 6 are provided with the horizontal guide block 61 coordinated with described horizontal concrete chute 24 type.By moving up and down of oblique force slide block 4, clamping slide block 6 is moved along V-type chute 41 relative to oblique force slide block 4, achieve clamping slide block 6 moving left and right along horizontal concrete chute 24, be convenient to the extended distance between adjustment two clamping slide block 6, flat bar 14 is put into from the front and back groove 23 of slide block pedestal 2, realizes just pressing from both sides and being locked by two clamping slide blocks 6.
In the present embodiment, moving up and down of oblique force slide block 4 is regulated by slide block adjustment screw rod 7, the screwed hole 18 of described base plate 1 is passed in oblique force slide block 4 in one end of described slide block adjustment screw rod 7, and described oblique force slide block 4 is provided with screw mounting hole 42, the anti-loosing screw 9 for fixing described slide block adjustment screw rod 7 is provided with in described screw mounting hole 42, by the position of adjusting slider adjustment screw rod 7 respect thereto 1, achieve the adjustment of oblique force slide block 4 height, final realization is to the adjustment of the extended distance between two clamping slide blocks 6, realize fixing flat bar 14.
Described slide block pedestal 2 is provided with the upper locating hole 25 of up/down perforation, described base plate 1 is provided with the lower locating hole 17 corresponding with described upper locating hole 25 position, in described upper and lower locating hole, quick position bar 10 is installed, is convenient to the quick position realizing position between slide block pedestal 2 and base 1.
Described base plate 1 is also fixedly installed two spring steady pins 12, between described base plate 1 and oblique force slide block 4, is fixed with two pre-compressed springs 11 by spring steady pin 12.Because pre-compressed spring 11 applies an active force upwards to oblique force slide block 4, i.e. two active forces clamping slide block 6 and moved inward, when regulating oblique force slide block 4 to move up by slide block adjustment screw rod 7, until two clamping slide blocks 6 tentatively clamping flat bar 14, because slide block adjustment screw rod 7 is only just by the spacing anticreep of anti-loosing screw 9, not locked by it and there is upper and lower gap, therefore preliminary clamping is now the power being upwards applied to oblique force slide block 4 by pre-compressed spring 11, slide block 6 pairs of flat bars 14 and tentatively gripping of doing is clamped to making two, now can also be adjusted to the relative position of round bar 13 and flat bar 14 and require position, to be adjusted complete after again by slide block adjustment screw rod 7 upwards applied thrust give oblique force slide block 4 until flat bar 14 is completely fixed.
The processing step that a kind of grafting formula flat ejector pin pin-and-hole processing clamping device adopting the utility model to provide carries out processing is as follows: first round bar 13 is put into V-type groove, pre-fixing round bar 13 is realized by rotary fixing screw bar 8, flat bar 14 is put into slide block pedestal 2 from front and back groove 23, and insert in the perforate of round bar 13, the adjustment to oblique force slide block 4 height is realized by rotary slider adjusting screw(rod) 7, finally complete and the folder of flat bar 14 is just locked, round bar 13 is pushed into extreme position to flat bar 14 direction, namely till cannot promoting, rotary fixing screw bar 8 again, it is made to compress round bar 13 to the processing carrying out round bar and flat bar junction pin-and-hole after cannot moving, and be fixedly connected with pin 15, main paragraph and grafting section can reach linearity ideally, effectively avoid bending bad, simple to operate, efficiency is high.
More than show and describe general principle of the present invention, principal character and advantage.The technical staff of the industry should understand; the present invention is not restricted to the described embodiments; what describe in above-described embodiment and description just illustrates principle of the present invention; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements all fall in the claimed scope of the invention.Application claims protection domain is by appending claims and equivalent circle thereof.
Claims (7)
1. a grafting formula flat ejector pin pin-and-hole processing clamping device, it is characterized in that: comprise base plate (1), described base plate (1) is fixedly installed slide block pedestal (2) and holder (3), described holder (3) is provided with the groove (31) for fixing round bar (13), described slide block pedestal (2) is upper and lower along it, left and right, fore-and-aft direction is provided with groove, and be provided with oblique force slide block (4) moving up and down in upper and lower groove (21), be provided with two pieces in left and right groove (22) and move up and down by described oblique force slide block (4) the clamping slide block (6) realizing left and right relative movement.
2. a kind of grafting formula flat ejector pin pin-and-hole processing clamping device according to claim 1, it is characterized in that: the front and back both side surface of described oblique force slide block (4) is provided with V-type chute (41), described clamping slide block (6) is provided with the oblique guide block (62) coordinated with described V-type chute (41) type, the both sides of described left and right groove (22) are provided with horizontal concrete chute (24), described clamping slide block (6) are provided with the horizontal guide block (61) coordinated with described horizontal concrete chute (24) type.
3. a kind of grafting formula flat ejector pin pin-and-hole processing clamping device according to claim 2, it is characterized in that: also comprise slide block adjustment screw rod (7), the screwed hole (18) of described base plate (1) is passed to oblique force slide block (4) in one end of described slide block adjustment screw rod (7), and described oblique force slide block (4) is provided with screw mounting hole (42), be provided with the anti-loosing screw (9) for fixing described slide block adjustment screw rod (7) in described screw mounting hole (42).
4. a kind of grafting formula flat ejector pin pin-and-hole processing clamping device according to claim 3, it is characterized in that: described holder (3) is also fixedly installed screw bracket (5), described screw bracket (5) is provided with the standing screw (8) that can insert in described groove (31).
5. a kind of grafting formula flat ejector pin pin-and-hole processing clamping device according to claim 4, is characterized in that: described groove (31) is V-type groove.
6. a kind of grafting formula flat ejector pin pin-and-hole processing clamping device according to claim 5, it is characterized in that: the upper locating hole (25) described slide block pedestal (2) being provided with up/down perforation, described base plate (1) is provided with the lower locating hole (17) corresponding with described upper locating hole (25) position, quick position bar (10) is installed in described upper and lower locating hole.
7. a kind of grafting formula flat ejector pin pin-and-hole processing clamping device according to claim 6, it is characterized in that: described base plate (1) is also fixedly installed two spring steady pins (12), between described base plate (1) and oblique force slide block (4), be fixed with two pre-compressed springs (11) by spring steady pin (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420585006.5U CN204195003U (en) | 2014-10-11 | 2014-10-11 | A kind of grafting formula flat ejector pin pin-and-hole processing clamping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420585006.5U CN204195003U (en) | 2014-10-11 | 2014-10-11 | A kind of grafting formula flat ejector pin pin-and-hole processing clamping device |
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| Publication Number | Publication Date |
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| CN204195003U true CN204195003U (en) | 2015-03-11 |
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| CN201420585006.5U Active CN204195003U (en) | 2014-10-11 | 2014-10-11 | A kind of grafting formula flat ejector pin pin-and-hole processing clamping device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112792832A (en) * | 2021-01-23 | 2021-05-14 | 苏州浪潮智能科技有限公司 | Memory bank grabbing device |
-
2014
- 2014-10-11 CN CN201420585006.5U patent/CN204195003U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112792832A (en) * | 2021-01-23 | 2021-05-14 | 苏州浪潮智能科技有限公司 | Memory bank grabbing device |
| CN112792832B (en) * | 2021-01-23 | 2022-06-14 | 苏州浪潮智能科技有限公司 | Memory bank grabbing device |
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