CN208483275U - A kind of workpiece placement mechanism for machine-building drilling device - Google Patents
A kind of workpiece placement mechanism for machine-building drilling device Download PDFInfo
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- CN208483275U CN208483275U CN201820898898.2U CN201820898898U CN208483275U CN 208483275 U CN208483275 U CN 208483275U CN 201820898898 U CN201820898898 U CN 201820898898U CN 208483275 U CN208483275 U CN 208483275U
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Abstract
The utility model provides a kind of workpiece placement mechanism for machine-building drilling device, including T-type sliding groove, tie down screw, V-type locating piece, the adjusting block of falling V and drill bit guide cylinder；Locking screw is offered on the vertical plate block, and tie down screw is screwed into and passes through locking screw, the T-type sliding block is inserted in T-type sliding groove and V-type locating piece is slidably mounted on bottom plate, the oblique T-type fixture block, which passes through, adjusts the centre that through slot is connected to the adjusting block of falling V lower part both ends of the surface, twist-on has clamping screw in the compression screw hole, and the bottom of clamping screw is pasted with rubber pad, guiding screw hole is equipped between the compression screw hole, and twist-on has drill bit guide cylinder in guiding screw hole.Required drill bit guide cylinder is adjusted to the position of drilling needed for workpiece, the accuracy of bore position can be improved, clamping screw and the mobile adjusting block of falling V are unclamped, the sliding for the adjusting block of falling V is precisely controlled using the scale on V-type locating piece, the spacing after making drilling meets the requirements.
Description
Technical field
The utility model belongs to technical field of mechanical processing, more specifically, in particular to a kind of to bore for machine-building
The workpiece placement mechanism of hole equipment.
Background technique
Workpiece placement mechanism, that is, workpiece fixture of drilling device, also known as fixture are used to during a kind of machine-building
Fixed processing object, is allowed to occupy correct position and to receive the device of construction or testing.In a broad sense, in technical process
In any process, device for rapid, convenient and safe installation of workpieces all can be described as fixture.Such as welding fixture, inspection
Test fixture, assembling jig, machine tool fixture etc..
The utility model people has found similar patent during patent searching, such as application No. is:
In the patent of CN201720293716.4, a kind of drilling clamping device based on V-shaped groove, including bottom plate and locating piece are disclosed,
The locating piece is arranged on bottom plate, and one end on locating piece far from bottom plate is provided with mounting groove；On locating piece with installation
Limiting device is provided on the vertical end face of the axis of slot, the limiting device includes positioning plate and screw rod, the positioning plate
Setting is connect with the end face, and positioning plate is parallel with the end face of mounting groove, and one end of the screw rod is located at peace after positioning plate
In tankage, screw rod is cooperated by screw thread and positioning plate, and the axis of screw rod is parallel to the axis of mounting groove.In use, by cylindricality
Part is put into mounting groove, then rotary screw, limits the movement of part, makes fixture right along the axis direction of part in this way
Part is played a supporting role, and is avoided stress of part when hanging and drilling due to is generated mass defect, improves the matter of part
Amount, and be not required to do the inspection work of surface inspection.
Based on above-mentioned, the utility model people discovery, in the drilling clamping device of above-mentioned patent disclosure, in boring procedure,
For the accuracy for guaranteeing bore position, need repeatedly to depress drilling to the position to drill on workpiece, operate it is more troublesome, sometimes one
Need to bore multiple holes on a workpiece, be easy to make the position inaccuracy of drilling in the case where not using auxiliary device, Kong Yukong it
Between spacing can not be precisely controlled, cause the spacing between Kong Yukong undesirable.
Then, it in view of this, being studied improvement for existing structure and missing, provides a kind of for machine-building brill
The workpiece placement mechanism of hole equipment, to achieve the purpose that with more more practical value.
Utility model content
In order to solve the above-mentioned technical problem, the utility model provides a kind of workpiece placement for machine-building drilling device
Mechanism repeatedly depresses the position that drilling drills to workpiece to solve needs mentioned above in the background art, operates number
It is tired, when boring multiple holes, the problem of spacing between Kong Yukong can not be precisely controlled.
Purpose and effect of the utility model for the workpiece placement mechanism of machine-building drilling device, by skill in detail below
Art means are reached:
A kind of workpiece placement mechanism for machine-building drilling device, including bottom plate, T-type sliding groove, vertical plate block, scale
Line, locking screw, tie down screw, V-type locating piece, adjusting through slot, T-type sliding block, locating convex block, the adjusting block of falling V, oblique T-type fixture block,
Screw hole is compressed, screw hole, drill bit guide cylinder, adjusting handle, clamping screw and rubber pad are oriented to；The top of the bottom plate is equipped with three groups
T-type sliding groove, and the top both ends side of bottom plate is respectively equipped with the vertical plate block of integral type, offers locking screw on the vertical plate block
Line, and tie down screw is screwed into and passes through locking screw, the bottom of the V-type locating piece is connected with three groups of T-type sliding blocks of integral type,
And T-type sliding block is inserted in T-type sliding groove and V-type locating piece is slidably mounted on bottom plate, the both ends of the V-type locating piece are welded
It is connected to locating convex block, and locating convex block is located between two groups of vertical plate blocks, the both ends for adjusting through slot are closed, and are adjusted logical
Slot is located on the both upper ends thereof face of V-type locating piece, and the adjusting block of falling V lower part both ends of the surface are attached to the both ends on V-type locating piece top
On face, and tiltedly T-type fixture block passes through the centre that adjusting through slot is connected to the adjusting block of falling V lower part both ends of the surface, the adjusting block of falling V top
Both ends are equipped with compression screw hole, and twist-on has clamping screw in the compression screw hole, and the bottom of clamping screw is pasted with rubber pad,
Guiding screw hole is equipped between the compression screw hole, and be oriented to twist-on in screw hole to have drill bit guide cylinder, and the upper end welding of guide cylinder
There is adjusting handle.
Further, when the V-type locating piece is slidably mounted on bottom plate, equipped with 2mm between locating convex block and bottom plate
Gap.
Further, it is carved with graduation mark between the bottom plate upper vertical plate block, and graduation mark is located at the outside of locating convex block.
Further, also applique has scale on the V-type locating piece for adjusting through slot upper outside.
Further, the top of the adjusting block of falling V is horizontal planar structure.
Further, the inclined plate of the oblique T-type fixture block lower end is consistent with the tilt angle of the outer wall of V-type locating piece.
Further, the drill bit guide cylinder is equipped with three groups, and the outer diameter of three groups of drill bit guide cylinders successively subtracts with internal diameter
It is small.
Further, it is equipped on the outer wall of the drill bit guide cylinder and is oriented to what screw hole internal screw thread matched with corresponding
External screw thread.
Compared with prior art, the utility model has the following beneficial effects:
The setting of drill bit guide cylinder is turned required drill bit guide cylinder by adjusting handle according to the size of bore diameter
It is dynamic to be adjusted to the position to drill needed for workpiece, and fixed workpiece by the rubber pad of clamping screw and its lower end, it can mention
The accuracy of high bore position.
The setting for adjusting through slot can unclamp clamping screw and the mobile adjusting block of falling V in boring procedure, fixed using V-type
Sliding position of the scale to the adjusting block of falling V in V-type locating piece on the block of position is precisely controlled, and then utilizes clamping screw again
Workpiece is fixed, is successively drilled to workpiece so that drill bit be made to pass through drill bit guide cylinder, the spacing after enabling drilling accords with
It closes and requires.
Bottom plate is being mounted on brill convenient for making V-type locating piece be moved forward and backward adjusting on bottom plate by the setting of T-type sliding groove
It is more convenient to use without adjusting drilling device when in the equipment of hole, and convex is touched using the front end of tie down screw
Block, so that the position of V-type locating piece be fixed.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is enlarged structure schematic diagram at the A of the utility model.
Fig. 3 is enlarged structure schematic diagram at the B of the utility model.
Fig. 4 is the another side structural schematic diagram of the utility model.
Fig. 5 is the structural schematic diagram of the utility model insole board.
Fig. 6 is the structural schematic diagram of V-type locating piece in the utility model.
Fig. 7 is the structural schematic diagram of the adjusting block of falling V in the utility model.
Fig. 8 is the structural schematic diagram after the utility model adjusting block of falling V slidable adjustment.
In figure, the corresponding relationship of component names and accompanying drawing number are as follows:
Bottom plate -1, T-type sliding groove -101, vertical plate block -102, graduation mark -103, locking screw -104, tie down screw -2, V
Type locating piece -3 adjust through slot -301, T-type sliding block -302, locating convex block -303, the adjusting block of falling V -4, oblique T-type fixture block -401, pressure
Tight screw hole -402, is oriented to screw hole -403, drill bit guide cylinder -5, adjusting handle -501, clamping screw -6, rubber pad -601.
Specific embodiment
The embodiments of the present invention is described in further detail with reference to the accompanying drawings and examples.Following embodiment
For illustrating the utility model, but cannot be used to limit the scope of the utility model.
In the description of the present invention, unless otherwise indicated, the meaning of " plurality " is two or more；Term
The orientation of the instructions such as "upper", "lower", "left", "right", "inner", "outside", " front end ", " rear end ", " head ", " tail portion " or position are closed
System is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of describing the present invention and simplifying the description, rather than
The device or element of indication or suggestion meaning must have a particular orientation, be constructed and operated in a specific orientation, therefore cannot
It is construed as a limitation of the present invention.In addition, term " first ", " second ", " third " etc. are used for description purposes only, and cannot
It is interpreted as indication or suggestion relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " phase
Even ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can
To be mechanical connection, it is also possible to be electrically connected；It can be directly connected, it can also be indirectly connected through an intermediary.For this
For the those of ordinary skill in field, the concrete meaning of above-mentioned term in the present invention can be understood with concrete condition.
Embodiment:
As shown in attached drawing 1 to attached drawing 8:
The utility model provides a kind of workpiece placement mechanism for machine-building drilling device, including bottom plate 1, and T-type is sliding
Dynamic slot 101, vertical plate block 102, graduation mark 103, locking screw 104, tie down screw 2, V-type locating piece 3 adjust through slot 301, T-type
Sliding block 302, locating convex block 303, the adjusting block of falling V 4, oblique T-type fixture block 401 compress screw hole 402, are oriented to screw hole 403, drill bit guiding
Cylinder 5, adjusting handle 501, clamping screw 6 and rubber pad 601；The top of the bottom plate 1 is equipped with three groups of T-type sliding grooves 101, and bottom
The top both ends side of plate 1 is respectively equipped with the vertical plate block 102 of integral type, offers locking screw 104 on the vertical plate block 102,
And tie down screw 2 is screwed into and passes through locking screw 104, three groups of T-types that the bottom of the V-type locating piece 3 is connected with integral type are sliding
Block 302, and T-type sliding block 302 is inserted in T-type sliding groove 101 and V-type locating piece 3 is slidably mounted on bottom plate 1, the V-type is fixed
The both ends of position block 3 are welded with locating convex block 303, and locating convex block 303 is located between two groups of vertical plate blocks 102, and described adjust is led to
The both ends of slot 301 are closed, and adjust through slot 301 and be located on the both upper ends thereof face of V-type locating piece 3, the adjusting block of falling V 4
Lower part both ends of the surface are attached in the both ends of the surface on 3 top of V-type locating piece, and oblique T-type fixture block 401 passes through adjusting through slot 301 and is connected to down V
The centre of 4 lower part both ends of the surface of adjusting block, the 4 top both ends of the adjusting block of falling V, which are equipped with, compresses screw hole 402, and the compression screw hole
Twist-on has clamping screw 6 in 402, and the bottom of clamping screw 6 is pasted with rubber pad 601, is equipped between the compression screw hole 402
It is oriented to screw hole 403, and be oriented to twist-on in screw hole 403 to have drill bit guide cylinder 5, and the upper end of guide cylinder 5 is welded with adjusting handle
501。
Wherein, when the V-type locating piece 3 is slidably mounted on bottom plate 1,2mm is equipped between locating convex block 303 and bottom plate 1
Gap, V-type locating piece 3 is moved forward and backward adjust when, locating convex block 303 is not in contact with bottom plate 1, and when adjusting is more suitable
Benefit.
Wherein, it is carved with graduation mark 103 between the 1 upper vertical plate block 102 of bottom plate, and graduation mark 103 is located at locating convex block 303
Outside, to V-type locating piece 3 be moved forward and backward adjust when, using graduation mark 103 guarantee 3 left and right ends of V-type locating piece adjust
It is consistent, avoid the whole tiltedly torsion state of V-type locating piece 3.
Wherein, also applique has scale on the V-type locating piece 3 for adjusting 301 upper outside of through slot, facilitates and utilizes scale pair
The adjusting block of falling V 4 is precisely controlled in the sliding position of V-type locating piece 3.
Wherein, the top of the adjusting block of falling V 4 is horizontal planar structure.
Wherein, the inclined plate of oblique 401 lower end of T-type fixture block is consistent with the tilt angle of the outer wall of V-type locating piece 3, leads to
The top that the adjusting block of falling V 4 is stuck in V-type locating piece 3 by oblique T-type fixture block 401 is crossed, avoid the adjusting block of falling V 4 when moving and is compressed
It teetertotters when workpiece.
Wherein, the drill bit guide cylinder 5 is equipped with three groups, and the outer diameter of three groups of drill bit guide cylinders 5 is sequentially reduced with internal diameter,
During to Workpiece boring, convenient for making the drill bit guide cylinder 5 that drills through of different-diameter precisely drill workpiece.
Wherein, it is equipped on the outer wall of the drill bit guide cylinder 5 and is oriented to what 403 internal screw thread of screw hole matched with corresponding
External screw thread, rotation adjusting handle 501 rotates upwardly and downwardly drill bit guide cylinder 5 in guiding screw hole 403, so as to make drill bit guide cylinder
5 front end touches the position of Workpiece boring, improves the accuracy of drilling.
The specifically used mode and effect of the present embodiment:
In the utility model, put the workpiece in V-type locating piece 3, it, will be required then according to the size of bore diameter
Drill bit guide cylinder 5 rotates down the position for adjusting while being moved forward and backward the adjusting block of falling V 4 by adjusting handle 501, is oriented to drill bit
The front end rotation of cylinder 5 is adjusted to the top to drill needed for workpiece, rotates down clamping screw 6 later and utilizes rubber pad 601 will
Workpiece is fixed, and tie down screw 2 is unclamped, and is moved forward and backward V-type locating piece 3 on bottom plate 1 and is adjusted to drill bit apparatus convenient for penetrating
Locating convex block 303 is touched into drill bit guide cylinder 5, and using the front end of tie down screw 2, thus to the position of V-type locating piece 3
It is fixed, after one group of drilling, unclamps clamping screw 6 and the mobile adjusting block of falling V 4, and using scale to the adjusting block of falling V 4
It is precisely controlled in the sliding position of V-type locating piece 3, is then again fixed workpiece using clamping screw 6, to make to bore
Head passes through drill bit guide cylinder 5 and successively drills to workpiece, and the spacing after drilling is enable to meet the requirements.
The embodiments of the present invention are given for the purpose of illustration and description, and are not exhaustively or to incite somebody to action
The utility model is limited to disclosed form.Many modifications and variations are aobvious and easy for the ordinary skill in the art
See.Embodiment was chosen and described in order to better illustrate the principle and practical application of the utility model, and makes this field
Those of ordinary skill it will be appreciated that the utility model to designing various embodiments suitable for specific applications with various modifications.
Claims (8)
1. a kind of workpiece placement mechanism for machine-building drilling device, it is characterised in that: this is used for machine-building drilling and sets
Standby workpiece placement mechanism includes bottom plate (1), T-type sliding groove (101), vertical plate block (102), graduation mark (103), locking screw
(104), tie down screw (2), V-type locating piece (3) are adjusted through slot (301), T-type sliding block (302), locating convex block (303), the tune of falling V
Locking nub (4), oblique T-type fixture block (401) compress screw hole (402), are oriented to screw hole (403), drill bit guide cylinder (5), adjusting handle
(501), clamping screw (6) and rubber pad (601)；The top of the bottom plate (1) is equipped with three groups of T-type sliding grooves (101), and bottom plate
(1) top both ends side is respectively equipped with the vertical plate block (102) of integral type, offers locking screw on the vertical plate block (102)
(104), and tie down screw (2) is screwed into and passes through locking screw (104), and the bottom of the V-type locating piece (3) is connected with integral type
Three groups of T-type sliding blocks (302), and T-type sliding block (302) is inserted in T-type sliding groove (101) and V-type locating piece (3) is slidably installed
On bottom plate (1), the both ends of the V-type locating piece (3) are welded with locating convex block (303), and locating convex block (303) is located at two
Between group vertical plate block (102), the both ends for adjusting through slot (301) are closed, and adjust through slot (301) and be located at V-type positioning
On the both upper ends thereof face of block (3), the adjusting block of falling V (4) lower part both ends of the surface are attached in the both ends of the surface on V-type locating piece (3) top,
And tiltedly T-type fixture block (401) passes through the centre that adjusting through slot (301) is connected to the adjusting block of falling V (4) lower part both ends of the surface, the tune of falling V
Both ends, which are equipped with, at the top of locking nub (4) compresses screw hole (402), and compression screw hole (402) the interior twist-on has clamping screw (6), and presses
The bottom of tight screw rod (6) is pasted with rubber pad (601), guiding screw hole (403) is equipped between the compression screw hole (402), and lead
Have drill bit guide cylinder (5) to screw hole (403) interior twist-on, and the upper end of guide cylinder (5) is welded with adjusting handle (501).
2. being used for the workpiece placement mechanism of machine-building drilling device as described in claim 1, it is characterised in that: the V-type is fixed
When position block (3) is slidably mounted on bottom plate (1), the gap of 2mm is equipped between locating convex block (303) and bottom plate (1).
3. being used for the workpiece placement mechanism of machine-building drilling device as described in claim 1, it is characterised in that: the bottom plate
(1) it is carved with graduation mark (103) between upper vertical plate block (102), and graduation mark (103) is located at the outside of locating convex block (303).
4. being used for the workpiece placement mechanism of machine-building drilling device as described in claim 1, it is characterised in that: described adjust is led to
Also applique has scale on the V-type locating piece (3) of slot (301) upper outside.
5. being used for the workpiece placement mechanism of machine-building drilling device as described in claim 1, it is characterised in that: the tune of falling V
The top of locking nub (4) is horizontal planar structure.
6. being used for the workpiece placement mechanism of machine-building drilling device as described in claim 1, it is characterised in that: the oblique T-type
The inclined plate of fixture block (401) lower end is consistent with the tilt angle of outer wall of V-type locating piece (3).
7. being used for the workpiece placement mechanism of machine-building drilling device as described in claim 1, it is characterised in that: the drill bit is led
Three groups are equipped with to cylinder (5), and the outer diameter of three groups of drill bit guide cylinders (5) is sequentially reduced with internal diameter.
8. being used for the workpiece placement mechanism of machine-building drilling device as described in claim 1, it is characterised in that: the drill bit is led
The external screw thread to match with corresponding guiding screw hole (403) internal screw thread is equipped on the outer wall of cylinder (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820898898.2U CN208483275U (en) | 2018-06-11 | 2018-06-11 | A kind of workpiece placement mechanism for machine-building drilling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820898898.2U CN208483275U (en) | 2018-06-11 | 2018-06-11 | A kind of workpiece placement mechanism for machine-building drilling device |
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| Publication Number | Publication Date |
|---|---|
| CN208483275U true CN208483275U (en) | 2019-02-12 |
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ID=65251672
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820898898.2U Active CN208483275U (en) | 2018-06-11 | 2018-06-11 | A kind of workpiece placement mechanism for machine-building drilling device |
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| CN (1) | CN208483275U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110524277A (en) * | 2019-08-13 | 2019-12-03 | 天津市宝洪源机械制造有限公司 | A kind of more size drilling pin roll toolings |
| CN111304727A (en) * | 2020-04-27 | 2020-06-19 | 侯光微 | Electroplating system and electroplating method |
-
2018
- 2018-06-11 CN CN201820898898.2U patent/CN208483275U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110524277A (en) * | 2019-08-13 | 2019-12-03 | 天津市宝洪源机械制造有限公司 | A kind of more size drilling pin roll toolings |
| CN110524277B (en) * | 2019-08-13 | 2021-08-06 | 天津市宝洪源机械制造有限公司 | Multi-size pin shaft drilling tool |
| CN111304727A (en) * | 2020-04-27 | 2020-06-19 | 侯光微 | Electroplating system and electroplating method |
| CN111304727B (en) * | 2020-04-27 | 2021-04-13 | 深圳市联丰五金塑胶制品有限公司 | Electroplating system and electroplating method |
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