CN105904249A - Drilling machine and clamp pincers used for machine - Google Patents
Drilling machine and clamp pincers used for machine Download PDFInfo
- Publication number
- CN105904249A CN105904249A CN201610410974.6A CN201610410974A CN105904249A CN 105904249 A CN105904249 A CN 105904249A CN 201610410974 A CN201610410974 A CN 201610410974A CN 105904249 A CN105904249 A CN 105904249A
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- China
- Prior art keywords
- machine
- face
- jaw plate
- clamping
- clamp block
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- 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
- B23Q3/066—Bench vices
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Jigs For Machine Tools (AREA)
Abstract
The invention relates to drilling machines and clamp pincers used for the machines and discloses a drilling machine and clamp pincers used for the machine. The clamp pincers used for the machine comprise a pincer base (100) and jaw plates (200 and 300) which are distributed in pairs. As for the jaw plates (200 and 300) which are distributed in pairs, one is fixed to a fixed pincer body (110) of the pincer base (100), and the other is fixed to a movable pincer body (120) of the pincer base (100); clamp surfaces (210 and 310) of the paired jaw plates (200 and 300) are both bevels and both face the bottom of the pincer base (100); the clamp surfaces (210 and 310) of the paired jaw plates (200 and 300) can get close to the fixed pincer body (110) along with the movable pincer body (120) to form an inverted-V-shaped clamp space for clamping a shaft to be machined; and the clamp surfaces (210 and 310) are used for being in locating fit with the top face of the shaft to be machined. Through the scheme, the problem that shafts to be machined are likely to tilt when pin hole drilling operation is carried out on the shafts to be machined in the prior art can be solved.
Description
Technical field
The present invention relates to axle processing aid technical field, particularly relate to a kind of drilling machine and machine clamping clip.
Background technology
At present, drilling machine is on axle during draw-bore, and axle to be processed is generally implemented clamping by machine vise by operator.
On the guide rail of the movable vise body being positioned over machine vise due to axle to be processed, and pin-and-hole is near the end of axle to be processed,
Therefore during drilling, easily get into the guide rail of movable vise body, finally damage machine vise.
In order to avoid the damage caused machine vise in drilling process, axle to be processed is being implemented by current operator
Can the position that treat draw-bore be placed in outside the guide rail of movable vise body during drilling, i.e. be in the jaw of machine vise
Outside edges of boards edge.It is known that during drilling machine drilling, what axle to be processed was applied by drill bit is perpendicular to drilling machine work
The power that platform is downward, due to the clamping feature of machine vise so that in drilling process, axle to be processed can occur (to
On) tilt phenomenon, and then cause the axis out of plumb of pin-and-hole and the axle to be processed got out, pin-and-hole position is undesirable.
It will be apparent that the drilling that at present axle to be processed is implemented pin-and-hole to there is quality relatively low, it is difficult to the problem meeting product requirement.
Summary of the invention
The open a kind of machine clamping clip of the present invention, to solve at present axle to be processed enforcement pin-and-hole drilling to be existed axle to be processed relatively
The problem easily tilted.
For solving above-mentioned technical problem, the present invention is disclosed directly below technical scheme:
Machine clamping clip, including clamp block and the jaw plate of distribution in pairs；Wherein, in pairs in the described jaw plate of distribution, one
Person is fixed on the fixation clamps of described clamp block, and another one is fixed in the movable vise body of described clamp block；
The clamping face of the described jaw plate of distribution is inclined-plane in pairs, and both of which is towards the bottom of described clamp block；Divide in pairs
The described clamping face of the described jaw plate of cloth can become to be used for clamping to be processed with described movable vise body near described fixation clamps figure
The reverse V-shaped grasping part of axle, two described clamping faces are for the end face location fit with described axle to be processed；
Described movable vise body can move to be adjusted to the clamping face of the described jaw plate to distribution relative to described fixing vice body
Between distance.
Preferably, in above-mentioned machine clamping clip, the top of the medial extremity of described clamping face has gap, and described medial extremity
The bottom away from described clamp block, the top distance less than bottom away from described clamp block, the top of the outboard end of described clamping face away from
From.
Preferably, in above-mentioned machine clamping clip, described fixing vice body and described movable vise body are each self-corresponding described with both
Jaw plate is all by the laminating of step-like locating surface location.
Preferably, in above-mentioned machine clamping clip, described fixing vice body and described movable vise body and both the most corresponding institutes
State jaw plate be all threaded connection part be connected.
Preferably, in above-mentioned machine clamping clip, the two ends of two described jaw plates are provided with for threadeding with described
The connecting hole that part is connected.
Preferably, in above-mentioned machine clamping clip:
Described clamp block is provided with screw drive mechanism；
Described screw drive mechanism is connected with described movable vise body, to drive described movable vise body relative to described fixing vice body
Mobile.
Preferably, in above-mentioned machine clamping clip, the described clamping face of the described jaw plate of distribution is reinforcement face in pairs；Become
It it is 60 °-120 ° to the angle between the described clamping face of two described jaw plates of distribution.
Preferably, in above-mentioned machine clamping clip, described clamp block includes installation portion and fixed part；Wherein:
Described fixing vice body and described movable vise body are installed on described installation portion；
Described fixed part is connected with described installation portion, and described fixed part is fixedly linked for the work platforms with drilling machine.
Preferably, in above-mentioned machine clamping clip, it is rotatedly connected between described fixed part and described installation portion described in adjusting
V-type grasping part towards.
Drilling machine, including:
Machine clamping clip described in any one above.
In machine clamping clip disclosed by the invention, the clamping face of two jaw plates is inclined-plane, and both of which is towards clamp block
Bottom, after axle to be processed is placed on the guide rail of movable vise body, by driving movable vise body near fixing vice body
Axle to be processed is fixed, owing to the clamping face of two jaw plates can become to be used for clamping to treat near fixation clamps figure with movable vise body
The reverse V-shaped grasping part of processing axle, now, two clamping faces and the end face location fit of axle to be processed, in the mistake of drilling
Cheng Zhong, drill bit applies, to axle to be processed, the power that vertical drilling machine work platforms is downward, owing to two clamping faces are to axle top to be processed
The location in face, therefore can preferably avoid axle to be processed to occur tilting phenomenon at drilling process, and then can improve the brill of pin-and-hole
Cut quality.
Accompanying drawing explanation
In order to be illustrated more clearly that the technical scheme in the embodiment of the present invention or background technology, below will be to embodiment or background
In technology description, the required accompanying drawing used is briefly described, it should be apparent that, for those of ordinary skill in the art
Speech, on the premise of not paying creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is the partial sectional view of machine clamping clip disclosed in the embodiment of the present invention；
Fig. 2 is the top view of the machine clamping clip shown in Fig. 1；
Fig. 3 is the schematic diagram of the jaw plate of distribution in pairs disclosed in the embodiment of the present invention；
Fig. 4 is the top view of Fig. 3.
Description of reference numerals:
It is solid that 100-clamp block, 110-fix vice body, 120-movable vise body, 130-installation portion, 131-screw drive mechanism, 140-
Determine portion, 141-connecting hole, 200-jaw plate, 210-clamping face, the step-like locating surface of 220-, 230-connecting hole, 300-pincers
Oralia, 310-clamping face, the step-like locating surface of 320-, 330-connecting hole, 400-threaded connector, 500-gap.
Detailed description of the invention
For the technical scheme making those skilled in the art be more fully understood that in the present invention, implement below in conjunction with the present invention
Accompanying drawing in example, is clearly and completely described the technical scheme in the embodiment of the present invention, it is clear that described reality
Execute a part of embodiment rather than whole embodiments that example is only the present invention.Based on the embodiment in the present invention, this
The every other embodiment that field those of ordinary skill is obtained under not making creative work premise, all should belong to
The scope of protection of the invention.
Refer to Fig. 1-4, the open a kind of machine clamping clip of the embodiment of the present invention.Disclosed machine clamping clip includes clamp block
100 and the jaw plate (i.e. jaw plate 200 and jaw plate 300) of in pairs distribution.In the application, clamp block 100 can be to tear open
Falling the machine vise of jaw plate, clamp block 100 includes fixing vice body 110 and movable vise body 120.Fix vice body 110 and live
Dynamic vice body 120 is used to mounting clamp oralia, and wherein, movable vise body 120 drives jaw plate to move to change two jaw plates
Between jaws size.
In the present embodiment, in pairs in the jaw plate (i.e. jaw plate 200 and jaw plate 300) of distribution, one is fixed on
Determining on vice body 110, another one is fixed in movable vise body 120.A kind of detailed description of the invention as shown in the figures 1 and 2, clamps
Oralia 200 is fixed on fixing vice body 110, and jaw plate 300 is fixed in movable vise body 120.
In pairs in the jaw plate (i.e. jaw plate 200 and jaw plate 300) of distribution, the clamping face 210 of jaw plate 200 is
Inclined-plane, the clamping face 310 of jaw plate 300 is also inclined-plane, and both of which is towards the bottom of clamp block 100.Above-mentioned clamping face
210 and clamping face 310 can form the V that falls for clamping axle to be processed with movable vise body 120 near fixing vice body 110
Type grasping part, clamping face 210 and clamping face 310 position laminating for the end face with axle to be processed.It should be noted that
Above-mentioned inclined-plane is that this mounting plane is usually horizontal plane for the mounting plane of whole machine clamping clip, this peace
Dress face is it is also assumed that be the work platforms surface of drilling machine.In a kind of detailed description of the invention, inclined-plane is relative to the work of drilling machine
The angle of inclination of platform surface is 60 °, after clamping face 210 and clamping face 310 form reverse V-shaped grasping part, both it
Between angle be 60 °.
Movable vise body 120 can move relative to fixing vice body 110, and then the clamping face 210 of adjusting jaw plate 200 and pincers
Distance between the clamping face 310 of oralia 300.The clamping face 210 of jaw plate 200 and the clamping face 310 of jaw plate 300
Between distance increase, the biggest radial dimension of axle to be processed can be fixed.
The use process of machine clamping clip disclosed in the embodiment of the present invention is as follows:
Operator, on the work platforms of drilling machine, uses machine clamping clip disclosed in the present embodiment to clamp axle to be processed,
During operation, first axle to be processed is placed between fixing vice body 110 and movable vise body 120, and ensures to treat
Arranging that the position of pin-and-hole is placed in the outside of the guide rail of movable vise body 120 on processing axle, then operant activity vice body 120 moves,
Thus axle clamp to be processed is solid, operator can carry out follow-up drilling process.
In machine clamping clip disclosed in the embodiment of the present invention, the clamping face 210 of jaw plate 200 and the clamping of jaw plate 300
Face 310 is inclined-plane, and both of which is towards the bottom of clamp block 100, when axle to be processed is placed on leading of movable vise body 120
After on rail, by driving movable vise body 120 can be fixed by axle to be processed, due to jaw plate near fixing vice body 110
The clamping face 210 of 200 can form use with movable vise body 120 near fixing vice body 110 with the clamping face 310 of jaw plate 300
In the reverse V-shaped grasping part of clamping axle to be processed, now, clamping face 210 is used for and axle to be processed with clamping face 310
End face location fit, during drilling, drill bit applies, to axle to be processed, the power that vertical drilling machine work platforms is downward, by
The location to axle end face to be processed in clamping face 210 and clamping face 310, therefore can preferably avoid axle to be processed in drilling
During occur tilting phenomenon, and then the drilling quality of pin-and-hole can be improved.
Referring again to Fig. 2, in the present embodiment, the top of the medial extremity of clamping face 210 and clamping face 310 all can set
Putting gap 500, the distance of the bottom away from clamp block 100, the top of medial extremity is less than the top of the outboard end of clamping face away from clamp block
The distance of the bottom of 100.In such cases, the end face of corresponding with medial extremity axle to be processed can have more position to reveal
Go out, it is simple to operator carries out more process operation on axle to be processed, and without changing sandwiched position.
In the application, between jaw plate 200 and fixing vice body 110 and between jaw plate 300 and movable vise body 120
To be fixedly linked by dismountable mode.Concrete, fixing vice body 110 and jaw plate 200 can by with connecting hole
230 threaded connectors 400 coordinated realize connecting, movable vise body 120 and jaw plate 300 can by with connecting hole 330
The threaded connector 400 coordinated realizes.
For the ease of the assembling between jaw plate 200 and fixing vice body 110 and between jaw plate 300 and movable vise body 120,
Preferably, fixing can location by step-like locating surface 220 between vice body 110 and jaw plate 200 is fitted, adjustable clamp
Can be by the laminating of step-like locating surface 320 location between body 120 and jaw plate 300.Said structure makes operator
During assembling, step-like locating surface location can be first passed through, connected by connector the most again.Meanwhile,
Step-like locating surface can play the effect preferably supporting jaw plate, and then can improve fixing stability, can reduce simultaneously
Local connects stress.
In the present embodiment, clamp block 100 can arrange screw drive mechanism 131, and as shown in the figures 1 and 2, leading screw drives machine
Structure 131 is generally arranged on the installation portion 130 of clamp block 100.Screw drive mechanism 131 can be with movable vise body 120 phase
Even, driving movable vise body 120 to move relative to fixing vice body 110 for rotating threaded shaft, operator can operate leading screw
Drive mechanism 131 regulates the distance between movable vise body 120 and fixing vice body 110.In the application, jaw plate 200
The clamping face 310 of clamping face 210 and jaw plate 300 can be all reinforcement face, reinforcement face can be through cold treatment or heat
Process and reach wear-resisting, the purpose of resistance to deformation.Angle between the clamping face of two jaw plates of distribution can be in pairs
60-°120°。
Referring again to Fig. 1 and 2, in machine clamping clip disclosed in the present embodiment, clamp block 100 can include described in epimere
Installation portion 130 and fixed part 140, fixing vice body 110 and movable vise body 120 are installed on installation portion 130.Fixed part 140
It is connected with installation portion 130, for whole machine clamping clip being fixed on the work platforms of drilling machine.Generally, fixed part 140
Being provided with connecting hole 141, connecting hole 141 can coordinate realization fixing on the work platforms of drilling machine with threaded connector.
Preferably, revolute pair can be formed between fixed part 140 and installation portion 130, and then realize being rotatedly connected.This kind
In the case of, operator can operate the rotational angle between installation portion 130 and fixed part 140 to adjust reverse V-shaped clamping
Space towards, and then adjust the claming angle of machine clamping clip, and with locking nut locking and then two machines can be made to use
Clamping clip is higher to the positioning precision of axle to be processed, and follow-up drilling work is carried out.
Based on machine clamping clip disclosed in the embodiment of the present invention, the embodiment of the present invention is also disclosed year one drilling machine, disclosed
Drilling machine includes above machine clamping clip described in any one embodiment.
Herein, what each preferred version only emphasis described is different from other scheme, as long as each preferred version is not
Conflict, can combination in any, the embodiment formed after combination is also within category disclosed in this specification, it is considered to
Succinct to text, the embodiment with regard to no longer being formed combination individually describes herein.
The above is only the detailed description of the invention of the present invention, makes to skilled artisans appreciate that or realize the present invention.
Multiple amendment to these embodiments will be apparent to one skilled in the art, and as defined herein one
As principle can realize in other embodiments without departing from the spirit or scope of the present invention.Therefore, this
The bright the embodiments shown herein that is not intended to be limited to, and be to fit to and principles disclosed herein and features of novelty
The widest consistent scope.
Claims (10)
1. machine clamping clip, it is characterised in that include clamp block (100) and the jaw plate (200,300) of distribution in pairs；Its
In, in pairs in the described jaw plate (200,300) of distribution, one is fixed on the fixing vice body (110) of described clamp block (100)
On, another one is fixed in the movable vise body (120) of described clamp block (100)；
The clamping face (210,310) of the described jaw plate (200,300) of distribution is inclined-plane in pairs, and both of which is towards institute
State the bottom of clamp block (100)；In pairs the described clamping face (210,310) of the described jaw plate (200,300) of distribution can be with
Described movable vise body (120) forms the reverse V-shaped grasping part for clamping axle to be processed near described fixing vice body (110),
Two described clamping faces (210,310) are for the end face location fit with described axle to be processed；
Described movable vise body (120) can be mobile relative to described fixing vice body (110) to be adjusted to the described jaw plate to distribution
Distance between the clamping face (210,310) of (200,300).
Machine clamping clip the most according to claim 1, it is characterised in that the inner side of described clamping face (210 or 310)
The top of end has gap (500), and the distance of the bottom that the top of described medial extremity is away from described clamp block (100) is less than described folder
Hold the distance of the bottom away from described clamp block (100), the top of outboard end in face (210 or 310).
Machine clamping clip the most according to claim 1, it is characterised in that described fixing vice body (110) and described activity
Vice body (120) and both each self-corresponding described jaw plates (200,300) are all fixed by step-like locating surface (220,320)
Position laminating.
Machine clamping clip the most according to claim 3, it is characterised in that described fixing vice body (110) and described activity
Vice body (120) the described jaw plate (200,300) the most corresponding with both is all threaded connection part (400) and is connected.
Machine clamping clip the most according to claim 4, it is characterised in that the two of two described jaw plates (200,300)
End is provided with the connecting hole (230,330) for being connected with described threaded connector (400).
Machine clamping clip the most according to claim 1, it is characterised in that:
Described clamp block (100) is provided with screw drive mechanism (131)；
Described screw drive mechanism (131) is connected with described movable vise body (120), to drive described movable vise body (120) phase
Mobile for described fixing vice body (110).
Machine clamping clip the most according to claim 1, it is characterised in that the described jaw plate (200,300) of distribution in pairs
Described clamping face (210,310) be reinforcement face；The described folder of two described jaw plates (200,300) of distribution in pairs
The angle held between face (210,310) is 60 °-120 °.
8. according to the machine clamping clip described in any one in claim 1-7, it is characterised in that described clamp block (100) is wrapped
Include installation portion (130) and fixed part (140)；Wherein:
Described fixing vice body (110) and described movable vise body (120) are installed on described installation portion (130)；
Described fixed part (140) is connected with described installation portion (130), and described fixed part (140) is put down for the work with drilling machine
Platform is fixedly linked.
Machine clamping clip the most according to claim 8, it is characterised in that described fixed part (140) and described installation portion
(130) be rotatedly connected between to adjust described reverse V-shaped grasping part towards.
10. drilling machine, it is characterised in that including:
Machine clamping clip described in any one in claim 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610410974.6A CN105904249A (en) | 2016-06-08 | 2016-06-08 | Drilling machine and clamp pincers used for machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610410974.6A CN105904249A (en) | 2016-06-08 | 2016-06-08 | Drilling machine and clamp pincers used for machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105904249A true CN105904249A (en) | 2016-08-31 |
Family
ID=56750817
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610410974.6A Pending CN105904249A (en) | 2016-06-08 | 2016-06-08 | Drilling machine and clamp pincers used for machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105904249A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107053043A (en) * | 2017-03-23 | 2017-08-18 | 张家港玉成精机股份有限公司 | A kind of self-centering's locking device |
| CN108772600A (en) * | 2018-08-29 | 2018-11-09 | 银隆新能源股份有限公司 | Cutting of material fixture |
| CN111215934A (en) * | 2020-02-21 | 2020-06-02 | 成都力中数控设备有限公司 | Clamping device and clamping method |
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|---|---|---|---|---|
| CN107053043A (en) * | 2017-03-23 | 2017-08-18 | 张家港玉成精机股份有限公司 | A kind of self-centering's locking device |
| CN108772600A (en) * | 2018-08-29 | 2018-11-09 | 银隆新能源股份有限公司 | Cutting of material fixture |
| CN111215934A (en) * | 2020-02-21 | 2020-06-02 | 成都力中数控设备有限公司 | Clamping device and clamping method |
| CN111215934B (en) * | 2020-02-21 | 2022-01-28 | 成都力中数控设备有限公司 | Clamping device and clamping method |
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Application publication date: 20160831 |