CN210677865U - Drilling jig that granulator was used - Google Patents
Drilling jig that granulator was used Download PDFInfo
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- CN210677865U CN210677865U CN201921712660.7U CN201921712660U CN210677865U CN 210677865 U CN210677865 U CN 210677865U CN 201921712660 U CN201921712660 U CN 201921712660U CN 210677865 U CN210677865 U CN 210677865U
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Abstract
The utility model relates to a boring grab that granulator was used, include: the positioning base is provided with a dovetail notch, and one end of the positioning base is fixed with a thimble part; each frame seat is provided with a dovetail groove-shaped erection notch, and each frame seat is erected on the dovetail notch; the pressing arm is connected with the ring pressing wheel, the end part of the pressing arm is inserted with the inserting rod, one end of the inserting rod is connected with the nut in a threaded mode, the other end of the inserting rod is fixed with the positioning disc, the positioning disc is provided with an inserting hole, and the rotating shaft is inserted in the inserting hole; the X-axis moving pair is fixed on one side of the positioning base, and the pressing arm is fixed on the X-axis moving pair; the Z-axis moving pair is fixed on the X-axis moving pair. The drilling clamp for the granulator realizes the erection of parts through the positioning base and the frame seat; the position of the pressing arm is adjusted by matching the X-axis moving pair with the Z-axis moving pair, so that the pre-positioning of workpieces with different diameters is met, and then the pressing effect of the workpieces is realized by the ring pressing wheel on the pressing arm.
Description
Technical Field
The utility model relates to a granulator especially relates to a boring grab that granulator was used.
Background
The application number is CN201822198064.3, and discloses a drilling clamp for machining, which comprises a workbench, a fixing plate and four groups of supporting legs, wherein the fixing plate is longitudinally provided with a plurality of groups of through holes; the device also comprises an air cylinder, a first connecting rod, a second connecting rod, a third connecting rod, an L-shaped supporting plate, a fixed rod, a limiting ring and a sliding rod, wherein a rotating hole is formed in the central area of the second connecting rod, a sliding hole is transversely formed in the central area of the third connecting rod, and a limiting hole is formed in the right half area of the second connecting rod; still include collecting box, support ring, grid plate and handle, the collecting box is inside to be provided with collects the chamber, and the collecting box top lateral wall intercommunication is provided with the collection mouth, and the half regional discharge opening that is provided with on the right side of workstation to the collecting box is located under the discharge opening.
The machining drilling clamp has a common positioning effect on workpieces, and cannot realize the positioning effect of the workpieces with various specifications and different diameters, so that the drilling clamp is obvious in single property.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is: the drilling clamp has a good positioning effect and can position workpieces with different diameters.
The utility model provides a technical scheme that its technical problem adopted is: a boring fixture for a pelletizer, comprising:
the positioning base is provided with a dovetail notch, and one end of the positioning base is provided with a thimble part;
each frame seat is provided with a dovetail groove-shaped erection notch, and each frame seat is erected on the dovetail notch;
the end part of the pressing arm is rotatably connected with a ring pressing wheel, the end part of the pressing arm at the upper part of the ring pressing wheel is inserted with an insertion rod, one end of the insertion rod is connected with a nut in a threaded manner, the other end of the insertion rod is fixed with a positioning disc, the positioning disc is provided with an insertion hole, and one end of a rotating shaft of the ring pressing wheel can be inserted in the insertion hole;
an X-axis moving pair; the X-axis moving pair is fixed on one side of the positioning base, and the pressing arm is fixed on the X-axis moving pair;
a Z-axis moving pair; and the Z-axis moving pair is fixed on the X-axis moving pair.
Preferably, the X-axis moving pair comprises a horizontal adjusting plate and an X-axis locking buckle,
the horizontal adjusting plate is provided with a horizontal through groove, and a row of horizontal insertion holes are formed in the horizontal through groove;
the horizontal adjusting plate is slidably arranged on one side of the positioning base, and the X-axis locking buckle sequentially penetrates through the horizontal through groove and is inserted into one horizontal socket.
Preferably, the Z-axis moving pair comprises a vertical adjusting plate and a Z-axis locking buckle,
the vertical adjusting plate is provided with a vertical through groove, and a row of vertical insertion holes are formed in the vertical through groove;
the vertical adjusting plate is slidably arranged on the horizontal adjusting plate, and the Z-axis locking buckle sequentially penetrates through the vertical through groove and is inserted into one vertical socket.
Preferably, the thimble part comprises a thimble positioning block and a thimble vertical plate which is perpendicular to the thimble positioning block, and a thimble head is fixed on the thimble vertical plate;
a strip-shaped notch is formed in the bottom of the dovetail notch, and the ejector pin positioning block is clamped and fixed in the strip-shaped notch.
Preferably, the thimble positioning block is provided with a plurality of threaded holes;
the side part of the positioning base is provided with a connecting screw hole which is the same as the threaded hole;
the stud is sequentially in threaded connection with one of the connection screw holes and one of the threaded holes.
Preferably, a waist-shaped through groove is formed in the vertical plate of the thimble;
the root of the thimble head is provided with a stud rod which passes through the waist-shaped through groove and is fixed by a thread knob.
Preferably, the drilling fixture for the granulator further comprises a base plate;
an arc-shaped groove is formed in the base plate;
an arc-shaped sheet matched with the diameters of the inner ring and the outer ring of the arc-shaped groove is fixed below the positioning base, and the arc-shaped sheet is clamped in the arc-shaped groove; wherein
When the positioning base is pushed, the arc-shaped sheet can rotate around the arc-shaped groove.
Preferably, an X-axis clamping groove is formed in the side wall of the positioning base;
the horizontal adjusting plate is provided with an X-axis clamping block, the X-axis clamping block is clamped in the X-axis clamping groove, and the X-axis clamping block can slide along the length direction of the X-axis clamping groove.
Preferably, a Z-axis clamping groove is formed in the X-axis clamping block;
the vertical adjusting plate is provided with a Z-axis clamping block, the Z-axis clamping block is clamped in the Z-axis clamping groove, and the Z-axis clamping block can slide along the length direction of the Z-axis clamping groove.
The utility model has the advantages that:
according to the drilling clamp for the granulator, the positioning base is matched with the frame base, so that the erection positioning effect of cylindrical parts is realized;
the erection notch is formed on the frame seat and is in a dovetail groove shape, so that the erection notch can be well matched with the side wall of the cylindrical part, and a good fixing effect is ensured;
the position of the pressing arm is adjusted by matching the X-axis moving pair with the Z-axis moving pair, so that the pre-positioning of workpieces with different diameters is met, and then the pressing effect of the workpieces is realized by the ring pressing wheel on the pressing arm.
Drawings
The present invention will be further explained with reference to the drawings and examples.
Fig. 1 is a schematic structural view of a drilling jig for a pelletizer according to the present invention;
fig. 2 is a schematic structural view of another view angle of the drilling jig for the pelletizer according to the present invention;
fig. 3 is a schematic structural view of another view angle of the drilling jig for the pelletizer according to the present invention;
fig. 4 is a schematic partial structural view of a drilling jig for a pelletizer according to the present invention.
In the figure: the positioning device comprises a positioning base 1, a dovetail groove 101, a long groove 102, an arc-shaped sheet 103, a thimble portion 2, a thimble positioning block 201, a thimble vertical plate 202, a thimble head 203, a waist-shaped through groove 204, a thread knob 205, a frame base 3, an erection groove 301, a pressing arm 4, a ring pressing wheel 401, a plug rod 402, a connecting nut 403, a positioning disc 404, a plug hole 4041, an X-axis moving pair 5, a horizontal adjusting plate 501, an X-axis locking buckle 502, a horizontal through groove 503, an X-axis clamping groove 504, an X-axis clamping block 505, a Z-axis moving pair 6, a vertical adjusting plate 601, a Z-axis locking buckle 602, a vertical through groove 603, a Z-axis clamping block 604, a base plate 7 and an arc-shaped groove 701.
Detailed Description
The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic drawings and illustrate the basic structure of the present invention only in a schematic manner, and thus show only the components related to the present invention.
As shown in fig. 1 to 4, a boring jig for a pelletizer includes: the positioning device comprises a positioning base 1, wherein a dovetail notch 101 is formed in the positioning base 1, and a thimble part 2 is fixed at one end of the positioning base 1; each frame base 3 is provided with a dovetail groove-shaped erection notch 301, and each frame base 3 is erected on the dovetail notch 101; the pressing device comprises a pressing arm 4, wherein the end part of the pressing arm 4 is rotatably connected with a ring pressing wheel 401, the end part of the pressing arm 4 at the upper part of the ring pressing wheel 401 is inserted with an insertion rod 402, one end of the insertion rod 402 is in threaded connection with a nut 403, the other end of the insertion rod is fixed with a positioning disc 404, the positioning disc 404 is provided with an insertion hole 4041, and one end of the rotating shaft of the ring pressing wheel 401 can be inserted in the insertion hole 4041; an X-axis moving pair 5; the X-axis moving pair 5 is fixed on one side of the positioning base 1, and the pressing arm 4 is fixed on the X-axis moving pair 5; a Z-axis moving pair 6; the Z-axis moving pair 6 is fixed on the X-axis moving pair 5.
The cylindrical workpiece is firstly placed on the frame base 3, the clamping effect is realized through the dovetail groove-shaped erection notch 301 on the frame base 3, the height of the pressing arm 4 is synchronously adjusted through adjusting the X-axis moving pair 5 and the Z-axis moving pair 6, and after a certain height is reached, the pressing of the pressing arm 4 is synchronously realized, wherein a ring pressing rubber is arranged on the ring pressing wheel 401 for protecting the side wall of the cylindrical workpiece.
According to the drilling clamp for the granulator, the positioning base 1 is matched with the frame base 3, so that the erection positioning effect of cylindrical parts is realized; the erecting notch 301 is formed in the frame base 3, the erecting notch 301 is in a dovetail groove shape, and can be well matched with the side wall of the cylindrical part, so that a good fixing effect is guaranteed; the position of the pressing arm 4 is adjusted by matching the X-axis moving pair 5 with the Z-axis moving pair 6, so that the pre-positioning of workpieces with different diameters is met, and then the pressing effect of the workpieces is realized by the ring pressing wheel 401 on the pressing arm 4.
Further, the X-axis moving pair 5 includes a horizontal adjusting plate 501 and an X-axis locking buckle 502, the horizontal adjusting plate 501 has a horizontal through slot 503, and a row of horizontal insertion holes are formed in the horizontal through slot 503; the horizontal adjusting plate 501 is slidably disposed on one side of the positioning base 1, and the X-axis locking buckle 502 sequentially passes through the horizontal through-slot 503 and is inserted into one of the horizontal sockets.
An X-axis clamping groove 504 is formed in the side wall of the positioning base 1; the horizontal adjustment plate 501 has an X-axis block 505, the X-axis block 505 is clamped in the X-axis block groove 504, and the X-axis block 505 can slide along the length direction of the X-axis block groove 504.
Firstly, the position of the pressing arm 4 in the X-axis direction (i.e. in the horizontal direction) is adjusted as required, the X-axis locking buckle 502 is detached, then the X-axis clamping block 505 slides left and right along the X-axis clamping groove 504 until being positioned, and then after reaching a specified position, the X-axis locking buckle 502 is screwed into the horizontal socket and screwed to position the X-axis clamping block 505 in the X-axis clamping groove 504.
Further, the Z-axis moving pair 6 comprises a vertical adjusting plate 601 and a Z-axis locking buckle 602, wherein a vertical through groove 603 is formed in the vertical adjusting plate 601, and a row of vertical insertion holes are formed in the vertical through groove 603; the vertical adjusting plate 601 is slidably disposed on the horizontal adjusting plate 501, and the Z-axis locking buckle 602 sequentially passes through the vertical through-slot 603 and is inserted into one of the vertical sockets.
A Z-axis clamping groove is formed in the X-axis clamping block 505;
the vertical adjustment plate 601 has a Z-axis block 604, the Z-axis block 604 is clamped in the Z-axis slot, and the Z-axis block 604 can slide along the length direction of the Z-axis slot.
Firstly, the position of the pressing arm 4 in the Z-axis direction (i.e. in the vertical direction) is adjusted according to the requirement, the Z-axis locking buckle 602 is detached, then the Z-axis clamping block 604 slides up and down along the Z-axis clamping groove until the positioning is realized, and then after the specified position is reached, the Z-axis locking buckle 602 is screwed into the vertical socket and screwed tightly
Further, the thimble portion 2 includes a thimble positioning block 201 and a thimble vertical plate 202 perpendicular to the thimble positioning block 201, and a thimble head 203 is fixed on the thimble vertical plate 202; a strip-shaped notch 102 is formed in the bottom of the dovetail notch 101, and the thimble positioning block 201 is clamped and fixed in the strip-shaped notch 102.
The thimble positioning block 201 is provided with a plurality of threaded holes; the side part of the positioning base 1 is provided with a connecting screw hole which is the same as the threaded hole; the stud is sequentially in threaded connection with one of the connection screw holes and one of the threaded holes.
The thimble positioning block 201 is clamped in the long-strip notch 102, so that the front and back sliding can be realized, workpieces with different lengths can be met, a good positioning and fixing effect can be realized after the thimble head 203 is abutted against the end part of the workpiece, and synchronously, the thimble positioning block 201 can be well fixed in the connecting screw hole and the threaded hole through the threaded connection of the studs in sequence.
Furthermore, in order to match cylindrical parts with different diameters, the following technical scheme is adopted:
a waist-shaped through groove 204 is formed in the thimble vertical plate 202; the root of the spike 203 has a threaded post that passes through the kidney slot 204 and is secured by a threaded knob 205.
By varying the size of the parts, the locking of the needle 203 is achieved by sliding the needle 203 to the relevant position and then rotating the threaded knob 205 to tighten it.
In order to realize the rotation adjustment of the whole positioning base 1 and realize the processing effect of different angles, the following technical scheme is adopted: the drilling fixture for the granulator further comprises a base plate 7; an arc-shaped groove 701 is formed in the base plate 7; an arc-shaped sheet 103 matched with the diameters of the inner ring and the outer ring of the arc-shaped groove 701 is fixed below the positioning base 1, and the arc-shaped sheet 103 is clamped in the arc-shaped groove 701; wherein when the positioning base 1 is pushed, the arc-shaped piece 103 can rotate around the arc-shaped groove 701.
The arc-shaped sheet 103 is clamped in the arc-shaped groove 701, so that the workpiece can only rotate along the arc-shaped groove 701, random rotation cannot occur, and a good rotation path and a good rotation effect are ensured.
In light of the foregoing, it will be apparent to those skilled in the art from this disclosure that various changes and modifications can be made without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.
Claims (9)
1. A boring jig for a pelletizer, comprising:
the positioning base is provided with a dovetail notch, and one end of the positioning base is fixed with a thimble part;
each frame seat is provided with a dovetail groove-shaped erection notch, and each frame seat is erected on the dovetail notch;
the end part of the pressing arm is rotatably connected with a ring pressing wheel, the end part of the pressing arm at the upper part of the ring pressing wheel is inserted with an insertion rod, one end of the insertion rod is connected with a nut in a threaded manner, the other end of the insertion rod is fixed with a positioning disc, the positioning disc is provided with an insertion hole, and one end of a rotating shaft of the ring pressing wheel can be inserted in the insertion hole;
an X-axis moving pair; the X-axis moving pair is fixed on one side of the positioning base, and the pressing arm is fixed on the X-axis moving pair;
a Z-axis moving pair; and the Z-axis moving pair is fixed on the X-axis moving pair.
2. The boring jig for a pelletizer according to claim 1,
the X-axis moving pair comprises a horizontal adjusting plate and an X-axis locking buckle,
the horizontal adjusting plate is provided with a horizontal through groove, and a row of horizontal insertion holes are formed in the horizontal through groove;
the horizontal adjusting plate is slidably arranged on one side of the positioning base, and the X-axis locking buckle sequentially penetrates through the horizontal through groove and is inserted into one horizontal socket.
3. The boring jig for a pelletizer according to claim 2,
the Z-axis moving pair comprises a vertical adjusting plate and a Z-axis locking buckle,
the vertical adjusting plate is provided with a vertical through groove, and a row of vertical insertion holes are formed in the vertical through groove;
the vertical adjusting plate is slidably arranged on the horizontal adjusting plate, and the Z-axis locking buckle sequentially penetrates through the vertical through groove and is inserted into one vertical socket.
4. The boring jig for a pelletizer according to claim 3,
the thimble part comprises a thimble positioning block and a thimble vertical plate which is mutually vertical to the thimble positioning block, and a thimble head is fixed on the thimble vertical plate;
a strip-shaped notch is formed in the bottom of the dovetail notch, and the ejector pin positioning block is clamped and fixed in the strip-shaped notch.
5. The boring jig for a pelletizer according to claim 4,
the thimble positioning block is provided with a plurality of threaded holes;
the side part of the positioning base is provided with a connecting screw hole which is the same as the threaded hole;
the stud is sequentially in threaded connection with one of the connection screw holes and one of the threaded holes.
6. The boring jig for a pelletizer according to claim 5,
a waist-shaped through groove is formed in the vertical plate of the thimble;
the root of the thimble head is provided with a stud rod which passes through the waist-shaped through groove and is fixed by a thread knob.
7. The boring jig for a pelletizer according to claim 6,
the drilling fixture for the granulator also comprises a base plate;
an arc-shaped groove is formed in the base plate;
an arc-shaped sheet matched with the diameters of the inner ring and the outer ring of the arc-shaped groove is fixed below the positioning base, and the arc-shaped sheet is clamped in the arc-shaped groove; wherein
When the positioning base is pushed, the arc-shaped sheet can rotate around the arc-shaped groove.
8. The boring jig for a pelletizer according to claim 7,
an X-axis clamping groove is formed in the side wall of the positioning base;
the horizontal adjusting plate is provided with an X-axis clamping block, the X-axis clamping block is clamped in the X-axis clamping groove, and the X-axis clamping block can slide along the length direction of the X-axis clamping groove.
9. The boring jig for a pelletizer according to claim 8,
a Z-axis clamping groove is formed in the X-axis clamping block;
the vertical adjusting plate is provided with a Z-axis clamping block, the Z-axis clamping block is clamped in the Z-axis clamping groove, and the Z-axis clamping block can slide along the length direction of the Z-axis clamping groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921712660.7U CN210677865U (en) | 2019-10-14 | 2019-10-14 | Drilling jig that granulator was used |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921712660.7U CN210677865U (en) | 2019-10-14 | 2019-10-14 | Drilling jig that granulator was used |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210677865U true CN210677865U (en) | 2020-06-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921712660.7U Active CN210677865U (en) | 2019-10-14 | 2019-10-14 | Drilling jig that granulator was used |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210677865U (en) |
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2019
- 2019-10-14 CN CN201921712660.7U patent/CN210677865U/en active Active
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