CN212419747U - Half-hole machining tool - Google Patents
Half-hole machining tool Download PDFInfo
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- CN212419747U CN212419747U CN202021248794.0U CN202021248794U CN212419747U CN 212419747 U CN212419747 U CN 212419747U CN 202021248794 U CN202021248794 U CN 202021248794U CN 212419747 U CN212419747 U CN 212419747U
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Abstract
The utility model relates to the technical field of machining, in particular to a half-hole machining tool; the utility model provides a half spot facing work frock, includes the frock body, be equipped with the work piece standing groove on the frock body, the work piece standing groove is used for the individual layer to transversely hold two and treats the processing work piece, the notch of work piece standing groove is equipped with the compact heap, the compact heap is used for compressing tightly treats the processing work piece. The utility model discloses earlier the workpiece tool body is fixed on the drilling machine workstation when using, treats two and treats that the processing end of treating of processing work piece near together to put into the work piece standing groove and compress tightly two through the compact heap and treat the machined part. Then start the drilling machine and carry out drilling or tapping processing to two work pieces simultaneously to process out semicircle orifice or half-thread hole simultaneously on two work pieces of treating to process, for current processing mode, processing is simple and convenient, man-hour is short, efficient, and does not need wire-electrode cutting and spark-erosion machining to be individual, and the processing cost is low, satisfies the demand of batch processing.
Description
Technical Field
The utility model relates to a machining technical field, concretely relates to half spot facing work frock.
Background
In the daily machining production, a semicircular hole or a half-thread hole is machined in the side wall of a part; in the prior art, the upper half round hole or half threaded hole of a workpiece is generally machined by milling, wire cutting, electric spark machining and other modes, so that the machining time consumption is long, the efficiency is low, the machining cost is high, and the requirement of batch machining is difficult to meet.
SUMMERY OF THE UTILITY MODEL
To above-mentioned current work hour length, the inefficiency of processing semicircle orifice or half screw hole on the work piece, with high costs technical problem, the utility model provides a half hole machining frock can be used for processing semicircle orifice or half screw hole on the work piece, has the characteristics of short, efficient, the cost of working hour, satisfies the demand of processing in batches.
The utility model discloses a following technical scheme realizes:
the utility model provides a half spot facing work frock, includes the frock body, be equipped with the work piece standing groove on the frock body, the work piece standing groove is used for the individual layer to transversely hold two and treats the processing work piece, the notch of work piece standing groove is equipped with the compact heap, the compact heap is used for compressing tightly treats the processing work piece.
The utility model discloses earlier the workpiece tool body is fixed on the drilling machine workstation when using, treats two and treats that the processing end of treating of processing work piece near together to put into the work piece standing groove and compress tightly two through the compact heap and treat the machined part. Then start the drilling machine and carry out drilling or tapping processing to two work pieces simultaneously to process out semicircle orifice or half-thread hole simultaneously on two work pieces of treating to process, for current processing mode, processing is simple and convenient, man-hour is short, efficient, and does not need wire-electrode cutting and spark-erosion machining to be individual, and the processing cost is low, satisfies the demand of batch processing.
Furthermore, a positioning hole is formed in the bottom of the workpiece placing groove so as to conveniently adjust the position of the workpiece to be machined with the semicircular hole, and the semicircular hole of the workpiece to be machined is concentric with the positioning hole; and meanwhile, the positioning hole is practical as a tool withdrawal hole, so that the requirement of processing a through hole on a workpiece to be processed is met.
Preferably, the positioning hole is a through hole so as to quickly position the workpiece to be processed on the semicircular hole.
Furthermore, both ends of the workpiece placing groove are respectively screwed with an adjusting screw rod, and the adjusting screw rods are used for adjusting the position of the workpiece to be machined in the length direction of the workpiece placing groove; on one hand, the position of a workpiece to be processed in the length direction of the workpiece placing groove can be adjusted through the adjusting screw rod, and the concentricity of the semicircular hole or the half-thread hole and the positioning hole is ensured; on the other hand can fix the tip of treating the processing work piece, prevents to treat that the processing work piece from seriously placing groove length direction in the course of working removes, ensures the machining precision.
In order to take out the workpiece from the workpiece placing groove conveniently, the two ends of the workpiece placing groove are provided with workpiece taking grooves, and the workpiece taking grooves are communicated with the workpiece placing groove.
Preferably, both side walls of the workpiece placing groove are provided with a workpiece taking groove, so that the workpiece can be taken out from the placing groove conveniently.
As a specific implementation mode of the pressing blocks, the number of the pressing blocks is four, the pressing blocks are connected with the tool body through the pressing screws, and the pressing is more reliable compared with a pressing block fastened by a spring.
The utility model has the advantages that:
the utility model discloses treat two and treat that the processing end of treating of processing work piece is near together to put into the work piece standing groove and compress tightly two through the compact heap and treat the machined part. Then start the drilling machine and carry out drilling or tapping processing to two work pieces simultaneously to process out semicircle orifice or half-thread hole simultaneously on two work pieces of treating to process, for current processing mode, processing is simple and convenient, man-hour is short, efficient, and does not need wire-electrode cutting and spark-erosion machining to be individual, and the processing cost is low, satisfies the demand of batch processing.
Drawings
The accompanying drawings, which are included to provide a further understanding of the embodiments of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the principles of the invention. In the drawings:
fig. 1 is a schematic top view of the present invention;
fig. 2 is a schematic view of the plane a-a of fig. 1.
Reference numbers and corresponding part names in the drawings:
1-a tool body, 2-a placing groove, 3-a workpiece to be processed, 4-a pressing block, 5-a positioning hole, 6-an adjusting screw rod, 7-a workpiece taking groove and 8-a pressing screw rod.
Detailed Description
To make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail below with reference to the following examples and drawings, and the exemplary embodiments and descriptions thereof of the present invention are only used for explaining the present invention, and are not intended as limitations of the present invention.
Examples
The utility model provides a half spot facing work frock, includes frock body 1, be equipped with work piece standing groove 2 on the frock body 1, work piece standing groove 2 is used for the individual layer to transversely hold two and treats processing work piece 3, the notch of work piece standing groove 2 is equipped with compact heap 4, compact heap 4 is used for compressing tightly and treats processing work piece 3.
Further, a positioning hole 5 is formed in the bottom of the workpiece placing groove 2, so that the position of the workpiece 3 to be processed with the existing semicircular hole can be conveniently adjusted, and the semicircular hole of the workpiece 3 to be processed is concentric with the positioning hole 5; simultaneously, the positioning hole 5 is also practical as a tool withdrawal hole, and then the requirement of processing a through hole on the workpiece 3 to be processed is met.
Preferably, the positioning hole 5 is a through hole so as to quickly position the workpiece 3 to be processed in the semicircular hole.
Furthermore, both ends of the workpiece placing groove 2 are respectively screwed with an adjusting screw 6, and the adjusting screws 6 are used for adjusting the position of the workpiece to be machined in the length direction of the workpiece placing groove 2; on one hand, the position of the workpiece 3 to be processed in the length direction of the workpiece placing groove 2 can be adjusted through the adjusting screw 6, and the semi-circular hole or the semi-threaded hole is ensured to be concentric with the positioning hole 5; on the other hand can fix the tip of treating processing work piece 3, prevents to treat that processing work piece 3 from seriously placing 2 length direction removal in the course of working, ensures the machining precision.
In order to take out the workpiece from the workpiece placing groove 2 conveniently, the workpiece taking grooves 7 are arranged at two ends of the workpiece placing groove 2, and the workpiece taking grooves 7 are communicated with the workpiece placing groove 2.
Preferably, both side walls of the workpiece placing groove 2 are provided with a taking-out groove 7, so as to further facilitate taking out the workpiece from the placing groove 2.
As a specific implementation manner of the pressing blocks 4, the number of the pressing blocks 4 is four, and the pressing blocks 4 are connected with the tool body 1 through the pressing screws 8, so that the pressing is more reliable compared with a pressing block fastened by a spring.
When the tool is used, the tool body 1 is fixed on a workbench of a drilling machine, the to-be-processed ends of the two to-be-processed workpieces 3 are abutted together, and the to-be-processed workpieces are placed in the workpiece placing groove 2 and are compressed by the compression block 4. Then start the drilling machine with drill or tapping processing to two work pieces simultaneously to process out semicircle orifice or half-thread hole simultaneously on two work pieces 3 of treating to process, for current processing mode, processing is simple and convenient, man-hour is short, efficient, and does not need wire-electrode cutting and spark-erosion machining individually, and the processing cost is low, satisfies the demand of batch processing.
When the workpiece 3 to be processed with the semicircular hole is subjected to tapping processing, the large shaft section of the stepped shaft is inserted into the positioning hole 5 when the workpiece 3 to be processed is tightly pressed, then the semicircular holes of the two workpieces 3 to be processed are tightly abutted to the small shaft section of the stepped shaft, so that the semicircular holes of the two workpieces to be processed are concentric with the positioning hole 5 and then fastened, and the processing precision of the semicircular hole is ensured.
The above-mentioned embodiments, further detailed description of the objects, technical solutions and advantages of the present invention, it should be understood that the above description is only the embodiments of the present invention, and is not intended to limit the scope of the present invention, and any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present invention should be included in the scope of the present invention.
Claims (8)
1. The utility model provides a half spot facing work frock, includes frock body (1), its characterized in that, be equipped with work piece standing groove (2) on frock body (1), work piece standing groove (2) are used for the individual layer to transversely hold two and treat processing work piece (3), the notch of work piece standing groove (2) is equipped with compact heap (4), compact heap (4) are used for compressing tightly and treat processing work piece (3).
2. The half-hole machining tool according to claim 1, wherein a positioning hole (5) is formed in the bottom of the workpiece placing groove (2).
3. The half-hole machining tool according to claim 2, wherein the positioning hole (5) is a through hole.
4. The half-hole machining tool according to claim 2, characterized in that two ends of the workpiece placing groove (2) are respectively screwed with an adjusting screw (6), and the adjusting screws (6) are used for adjusting the position of the workpiece to be machined in the length direction of the workpiece placing groove (2).
5. The half-hole machining tool according to claim 1, wherein the workpiece placing groove (2) is provided with a workpiece taking groove (7) at each of two ends, and the workpiece taking grooves (7) are communicated with the workpiece placing groove (2).
6. The half-hole machining tool according to claim 5, wherein the workpiece placing groove (2) is provided with a workpiece taking groove (7) on each of two side walls.
7. The half-hole machining tool according to claim 1, characterized in that the number of the pressing blocks (4) is four.
8. The half-hole machining tool according to claim 1, wherein the pressing block (4) is connected with the tool body (1) through a pressing screw (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021248794.0U CN212419747U (en) | 2020-06-30 | 2020-06-30 | Half-hole machining tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021248794.0U CN212419747U (en) | 2020-06-30 | 2020-06-30 | Half-hole machining tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212419747U true CN212419747U (en) | 2021-01-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021248794.0U Active CN212419747U (en) | 2020-06-30 | 2020-06-30 | Half-hole machining tool |
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| CN (1) | CN212419747U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113927065A (en) * | 2021-12-16 | 2022-01-14 | 常州铸鼎机械有限公司 | Flywheel mechanism of punching that machining efficiency is high |
-
2020
- 2020-06-30 CN CN202021248794.0U patent/CN212419747U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113927065A (en) * | 2021-12-16 | 2022-01-14 | 常州铸鼎机械有限公司 | Flywheel mechanism of punching that machining efficiency is high |
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