CN209050424U - A kind of square block part positioning device - Google Patents
A kind of square block part positioning device Download PDFInfo
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- CN209050424U CN209050424U CN201821683671.2U CN201821683671U CN209050424U CN 209050424 U CN209050424 U CN 209050424U CN 201821683671 U CN201821683671 U CN 201821683671U CN 209050424 U CN209050424 U CN 209050424U
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- locating piece
- face
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- workpiece
- vertical plate
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Abstract
A kind of square block part positioning device, it includes bottom plate, vertical plate, hole locating piece, face locating piece, floor, workpiece is placed in the floor of vertical plate first side, the first side, and fixation is positioned by hole locating piece, face locating piece, gasket, stable structure is formed, groove processing or hole machined can be carried out in time processing process；After time processing, it can be in such a way that face locating piece carries out face positioning, bonding pad positioning, it contacts position line and forms tetrahedron, strong fix is carried out to the workpiece for the floor for being placed in vertical plate second side, second side, process is easy to operate, is suitable for square block workpiece fast and stable and positions and carry out secondary operation.
Description
Technical field
The utility model relates to field of machining and machinebuilding technology, and in particular to a kind of square block part positioning device.
Background technique
At present in converted products, time processing process usually on workpiece hole or monnolithic case positioned, then into
Row secondary operation such as hole machined and groove processing process.For the workpiece of miniature workpiece or lighter in weight, using simple
Positioning can be completed in the mode of Set and Positioning；And it is larger for workpiece configurations, for the biggish workpiece of weight, secondary operation is adopted again
With the mode of Set and Positioning, it is be easy to cause the problem that clamping effect is unstable, positioning pin docking in hole is inaccurate, in such state
Lower progress secondary operation process, more particularly, to the mode of cambered surface groove processing, then be easy to cause work pieces process position inaccuracy,
The difficult drawback of workpiece disassembly.
Summary of the invention
The purpose of this utility model is to provide a kind of square block part positioning devices, can effectively solve determining for the higher workpiece of weight
Position problem, is suitable for blocky in square for shape, and positioning surface has preset the workpiece of hole location, in time processing process with face,
Hole positions simultaneously, and in secondary operation process in a manner of the positioning of face, the positioning of fast and stable is carried out to square block workpiece.
To achieve the above object, the utility model is implemented using following technological means:
A kind of square block part positioning device, including bottom plate, vertical plate, hole locating piece, face locating piece, the vertical plate are fixed on bottom
On plate, it is separated to form the first, second side, further includes two symmetrically arranged floors, the fixation board ends of floor are to ipsilateral extension
Supporting plate and it is close to bottom plate out, the fixed plate of two floors is adjacent to vertical plate and three is made to be fixed to each other, and supporting plate is made to press bottom plate；Two pads
Plate is symmetrically disposed on vertical plate two sides and is located above two floors, and two locating shims correspondence is fixed on two backing plate centers；The top of vertical plate
It holds to second side horizontal extension and forms jam plate, it is mutually solid that the first side passes through face locating piece, hole locating piece and the vertical plate being collinearly arranged
It is fixed, make plane and vertical plate first side on the corresponding supporting plate for being adjacent to the first side of two adjacent surface of workpiece and be locked, locating shim with
Face locating piece, hole locating piece line be parallel to the center line of vertical plate first side；Second side passes through face locating piece group and positioning
Gasket makes plane and vertical plate second side on the corresponding supporting plate for being adjacent to second side of two adjacent surface of workpiece and is locked, the face
Locating piece group and workpiece contact position are face contact, and are arranged in inverted triangle, and upside two sides locating piece is tight by jam plate face pressure, locating pad
Piece is located in the inverted triangle section.
Further, the fixed plate of two floors passes through pin group, makes two floors and vertical plate mutually locking.
Further, the supporting plate of two floors passes through pin group, makes two floors and bottom plate mutually locking.
Further, positioning circular groove is provided on the backing plate, the locating shim is fixed on the circle of positioning circular groove
The heart and homocentric setting；Further, the positioning circular groove is annular in shape, by positioning the setting of circular groove, especially for square
When shape workpiece seamed edge nearby carries out the Milling Processes of arcuation groove, the offset of part in process can be reduced.
Further, the hole locating piece is by being inserted into workpiece and presetting hole location simultaneously from top pressure face connection-peg outstanding
Top pressure face is set to press workpiece；Likewise, the face locating piece is by being inserted into workpiece preset hole from top pressure face connection-peg outstanding
It is bonded trench wall after being bonded hole wall/workpiece pregroove behind position, and top pressure face is made to press workpiece, can be completed at the same time where hole wall
It is adjacent to while face and outer surface of workpiece.
Further, the face locating piece, hole locating piece are provided with straight trough mouth, with bolt through straight trough mouth and vertical plate
Fixation is mutually screwed, by the setting, carries out fine position convenient for positioned opposite part, hole locating piece.
The utility model has following usefulness:
1. product structure is simple, the orientation problem of the higher square block workpiece of weight can be effectively solved, in time processing work,
It can be positioned by the holes of negligible amounts, faying face positioning is positioned with gasket, makes workpiece can be in vertical plate first side and the first side
By position and lock at floor, consequently facilitating carrying out hole machined and groove processing；
2. after completing time processing, secondary operation process is used with workpiece face contact and is positioned in the face of inverted triangle setting
Part group can make operative employee that positioning be rapidly completed, and be greatly reduced and shorten clamping time and clamping difficulty, and combine backing plate
Positioning, contact position line form tetrahedron, and workpiece can be at the floor of vertical plate second side and second side by position and lock, can
The stability for ensureing clamping, avoids the presence because of local groove structure from causing workpiece clamping is unstable or workpiece is overweight to lead to hole
Position is difficult to the drawbacks of positioning.
Detailed description of the invention
Fig. 1 is the decomposition state schematic diagram of the utility model；
Fig. 2 is the assembled state schematic diagram of the utility model.
Specific embodiment
In order to be more easily understood the purpose of this utility model, technical solution and advantage, with reference to embodiments, to this
Utility model is further elaborated.It should be appreciated that specific embodiment described herein is only to explain that this is practical new
Type is not used to limit the utility model.
Embodiment
As shown in Figs. 1-2, a kind of square block part positioning device, including bottom plate 2, vertical plate 3, hole locating piece, face locating piece, it is described
Vertical plate 3 be fixed on bottom plate 2, be separated to form the first, second side, further include two symmetrically arranged floors 4, floor 4 is consolidated
Fixed board both ends extend supporting plate 42 and are close to bottom plate 2 to ipsilateral, offer on the fixed plate of two floors 4 and the lower edge of vertical plate 3
Lock hole group 81 (is concealed) by pin group in figure, and the lock hole group 81 on two floors 4 and vertical plate 3 makes two floors 4
Fixed plate is adjacent to vertical plate 3, and 42 lower edge of supporting plate is adjacent to bottom plate 2, and then two floors 4 form mutually locking state with 3 three of vertical plate；Separately
By the lock hole group 82 of pin group (concealing in figure) on the bottom plate 2, and lock the lock hole on supporting plate 42, make floor 4 with
It is fixed to each other between bottom plate 2；
Two backing plates (71,71 ') are symmetrically disposed on 3 two sides of vertical plate and are located at two floors, 4 top, two locating shims (72,72 ')
Correspondence is fixed on two backing plates (71,71 ') center, in the present embodiment, by opening up cricoid positioning on backing plate (71,71 ')
Circular groove 73, and locating shim (72,72 ') is fixed on the center of circle position for positioning circular groove 73 and homocentric setting, and in the top of vertical plate 3
It holds to second side horizontal extension and forms jam plate 31.
With two groups of workpiece 1 for corresponding machining object (two workpiece 1 of equal simultaneous processing in Fig. 1, Fig. 2), 1 upper surface 11 of workpiece,
Lower end surface 12, front end face 13, rear end face 14, first side 15, in second side 16, only upper surface 11, lower end surface 12, the first side
Face 15, second side 16 offer preset hole, and the location hole (151,161) of first side 15, second side 16 is in place face
Geometric center, location hole (151,161) outside have annular nib (152,162)；
During first time manufacturing procedure, workpiece 1 is placed in the first side, and is plugged together by the first face locating piece 51 supreme
The hole location 111 of end face 11, makes connection-peg be bonded hole location inner wall, and top pressure face presses upper surface 11；By the first hole locating piece 6 plug together to
The hole location of lower end surface 12 is inserted into the connection-peg of hole locating piece 6 in hole location, and top pressure face presses lower end surface 12；First side 15
Location hole 151 is inserted to the locating shim 72 of the first side, and annular nib and cyclic annular positioning circular groove 73 cooperate；At this point, workpiece 1
Lower end surface 12 is adjacent to plane on the supporting plate 42 of the first side, and the first side 15 adjacent with lower end surface 12 is adjacent to 3 first side of vertical plate,
At this time the first face locating piece 51, locating shim 72, the first hole locating piece 6 line be parallel to the center line of 3 first side of vertical plate,
And rear bolt (concealing in figure) mutually screws locking with vertical plate 3 through 51 straight trough mouth of the first face locating piece；Bolt (being concealed in figure) warp
After first hole locating piece, 6 straight trough mouth, fixation hole 43 and vertical plate 3 through fixed plate 42 mutually screw locking, so that workpiece 1 is locked,
First time manufacturing procedure can be carried out, is processed convenient for the front end face 13 to workpiece 1, rear end face 14, second side 16, and can
The Milling Process of aperture, groove is carried out to the local location of upper surface 11；
After completing first time manufacturing procedure, workpiece 1 is unloaded, and workpiece 1 is placed in second side, in the present embodiment, by work
Part 1 is overturn, and makes the location hole 161 of second side 16 towards 3 direction of vertical plate, and make front end face 13 downward；Passing through will
Second face locating piece is plugged together to the hole location of front end face 13, and connection-peg is made to be bonded hole location inner wall, and top pressure face presses front end face 13；It will
Third face locating piece 53 is plugged together to the groove 141 of rear end face 14, fourth face locating piece 54 and is plugged together to the groove 142 of rear end face 14
It is interior, and it is close to third face locating piece 53, fourth face locating piece 54 in groove (141,142) close to the one side of vertical plate 3 is corresponding
Wall, upper wall are compressed by 31 corresponding surface of jam plate；The location hole 161 of second side 16 is inserted to the locating shim 72 ' of second side, convex annular
Side and cyclic annular positioning circular groove 73 cooperate；It is and preceding at this point, the front end face 13 of workpiece 1 is adjacent to plane on the supporting plate 42 of second side
The adjacent second side 16 in end face 13 is adjacent to 3 second side of vertical plate；At this point, the second face locating piece, third face locating piece the 53, the 4th
It is face contact that face locating piece 54 and workpiece 1, which contact position, and three is arranged in inverted triangle, and locating shim 72 ' is located at described fall
In triangle section；Then by bolt (being concealed in figure), through the straight trough mouth on third face locating piece 53, fourth face locating piece 54,
Locking is mutually screwed with vertical plate 3；Bolt (concealing in figure) is after the straight trough mouth of the second face locating piece, the fixation hole through fixed plate 42
43 mutually screw locking with vertical plate 3, to lock workpiece 1, second of manufacturing procedure can be carried out, convenient for the upper surface to workpiece 1
11, lower end surface 12, first side 15 are processed, and can to the local location of rear end face 14 carry out aperture, groove (141,
142) Milling Process.
Obviously, the above embodiments of the present invention is merely examples for clearly illustrating the present invention, and
It is not limitations of the embodiments of the present invention.For those of ordinary skill in the art, in above description
On the basis of can also make other variations or changes in different ways.There is no need and unable to give all embodiments
Exhaustion.Any modifications, equivalent replacements, and improvements made within the spirit and principle of the present invention etc., should be included in
Within the protection scope of the utility model claims.
Claims (8)
1. a kind of square block part positioning device, including bottom plate, vertical plate, hole locating piece, face locating piece, the vertical plate are fixed on bottom plate
On, it is separated to form the first, second side, which is characterized in that further include two symmetrically arranged floors, the fixation board ends of floor are to same
Side extends supporting plate and is close to bottom plate, and the fixed plate of two floors is adjacent to vertical plate and three is made to be fixed to each other, and supporting plate is made to press bottom
Plate；Two backing plates are symmetrically disposed on vertical plate two sides and are located above two floors, and two locating shims correspondence is fixed on two backing plate centers；It is vertical
The top of plate forms jam plate to second side horizontal extension, and the first side passes through face locating piece, hole locating piece and the vertical plate being collinearly arranged
It is fixed to each other, makes plane and vertical plate first side on the corresponding supporting plate for being adjacent to the first side of two adjacent surface of workpiece and is locked, position
The line of gasket and face locating piece, hole locating piece is parallel to the center line of vertical plate first side；Second side passes through face locating piece group
With locating shim, makes plane and vertical plate second side on the corresponding supporting plate for being adjacent to second side of two adjacent surface of workpiece and be locked, institute
Face locating piece group and workpiece the contact position stated are face contact, and are arranged in inverted triangle, and upside two sides locating piece is tight by jam plate face pressure,
Locating shim is located in the inverted triangle section.
2. square block part positioning device as described in claim 1, which is characterized in that the fixed plate of two floors passes through pin
Nail group makes two floors and vertical plate mutually locking.
3. square block part positioning device as described in claim 1, which is characterized in that the supporting plate of two floors passes through pin
Group makes two floors and bottom plate mutually locking.
4. square block part positioning device as described in claim 1, which is characterized in that positioning circular groove is provided on the backing plate,
The locating shim is fixed on the center of circle of positioning circular groove and homocentric setting.
5. square block part positioning device as claimed in claim 4, which is characterized in that the positioning circular groove is annular in shape.
6. square block part positioning device as claimed in claim 4, which is characterized in that the hole locating piece passes through prominent from top pressure face
Connection-peg out, insertion workpiece preset hole location and top pressure face are made to press workpiece.
7. square block part positioning device as claimed in claim 4, which is characterized in that the face locating piece passes through prominent from top pressure face
Connection-peg out, insertion workpiece is preset be bonded hole wall/workpiece pregroove after hole location after be bonded trench wall, and press top pressure face
Workpiece.
8. square block part positioning device as claimed in claims 6 or 7, which is characterized in that the face locating piece, hole locating piece are equal
It is provided with straight trough mouth, fixation is mutually screwed through straight trough mouth and vertical plate with bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821683671.2U CN209050424U (en) | 2018-10-17 | 2018-10-17 | A kind of square block part positioning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821683671.2U CN209050424U (en) | 2018-10-17 | 2018-10-17 | A kind of square block part positioning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209050424U true CN209050424U (en) | 2019-07-02 |
Family
ID=67050827
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821683671.2U Active CN209050424U (en) | 2018-10-17 | 2018-10-17 | A kind of square block part positioning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209050424U (en) |
-
2018
- 2018-10-17 CN CN201821683671.2U patent/CN209050424U/en active Active
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