CN209811704U - Pipe fitting drilling and tapping processing device - Google Patents
Pipe fitting drilling and tapping processing device Download PDFInfo
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- CN209811704U CN209811704U CN201920504598.6U CN201920504598U CN209811704U CN 209811704 U CN209811704 U CN 209811704U CN 201920504598 U CN201920504598 U CN 201920504598U CN 209811704 U CN209811704 U CN 209811704U
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Abstract
The utility model discloses a pipe fitting drilling and tapping processingequipment, including the lathe base, be equipped with rotatable rotary worktable on the lathe base, be equipped with on the rotary worktable and be used for fixing a position a set of pipe fitting location frock of waiting to process the pipe fitting, the last corresponding pipe fitting location frock of lathe base is equipped with drilling mechanism and tapping mechanism at the rotary worktable periphery. The two processes of drilling and tapping can be finished by one-time clamping and positioning, and the processing precision and the processing efficiency are improved.
Description
Technical Field
The utility model belongs to the technical field of the pipe fitting processing technique and specifically relates to a pipe fitting drilling and tapping processingequipment is related to.
Background
For a wire-inserting pipe fitting which is one of the nodular cast pipe fittings, the following method is generally adopted for machining a branch wire hole of the wire-inserting pipe fitting: the two procedures of drilling by a common drilling machine → tapping by the common drilling machine are carried out, and the two procedures of clamping and processing are required. The time and labor are consumed, the size and position errors are easily caused by twice positioning required by twice clamping, the production efficiency is low, and the batch production is not facilitated; and the positioning tool is more, the efficiency and the quality completely depend on the technical and mental states of workers, and potential quality hazards exist.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art, the utility model aims to solve the technical problem that a pipe fitting drilling and tapping processingequipment is provided to reach the purpose that once dress card accomplished twice process and processed.
In order to solve the technical problem, the utility model discloses the technical scheme who adopts is:
the utility model provides a pipe fitting drilling and tapping processingequipment, includes the lathe base, be equipped with rotatable rotary worktable on the lathe base, be equipped with the pipe fitting location frock that is used for fixing a set of pipe fitting of treating to process on the rotary worktable, the last corresponding pipe fitting location frock of lathe base is equipped with drilling mechanism and tapping mechanism at the rotary worktable periphery.
The machine tool base comprises a main base and two auxiliary bases, wherein the two auxiliary bases are respectively located on different sides of the main base, the rotary worktable is arranged on the main base, and the drilling mechanism and the tapping mechanism are respectively arranged on the two auxiliary bases.
The pipe fitting positioning tool comprises a pressing mechanism and a group of positioning supporting blocks arranged on the rotary working table along the circumferential direction, and positioning grooves matched with the outer edges of pipe fittings to be machined are formed in the positioning supporting blocks.
The main base is of a square structure, and the two auxiliary bases are arranged at a right angle.
The number of the positioning supporting blocks is four, and the four positioning supporting blocks are arranged in a crisscross mode.
The pressing mechanism comprises an air cylinder, a pressing rod and a pressing block, one end of the pressing rod is connected with the air cylinder, and the pressing block is arranged at the other end of the pressing rod; the cylinder is located at the middle position of the four positioning supporting blocks.
The rotary worktable corresponds to the four positioning support blocks to sequentially form four stations of upper part drilling, tapping and lower part cleaning.
The lower part of the pressing block is provided with a pressing groove matched with the upper part of the pipe fitting.
A supporting rod is arranged on the rotary workbench corresponding to the pressing rod, and the middle of the pressing rod is hinged to the upper end of the supporting rod.
Compared with the prior art, the utility model, have following advantage:
the pipe fitting drilling and tapping device is reasonable in design, can complete two working procedures of drilling and tapping by one-time clamping and positioning, does not need multiple clamping and positioning operations, and improves the processing precision and the processing efficiency; and compact structure, occupation space is little, does benefit to the space utilization of mill.
Drawings
The contents of the description and the references in the drawings are briefly described as follows:
fig. 1 is a schematic structural view of the processing device of the present invention.
Fig. 2 is a schematic plan view of the processing apparatus of the present invention.
In the figure:
1. the machine tool comprises a machine tool base, 2. a rotary table, 3. a positioning support block, 4. a pipe fitting, 5. a pressing block, 6. a pressing rod, 7. a cylinder, 8. a machining power head, 9. a drilling station and 10. a tapping station.
Detailed Description
The following description of the embodiments of the present invention will be made in detail with reference to the accompanying drawings.
As shown in fig. 1 and 2, the pipe drilling and tapping device comprises a machine tool base 1, wherein a rotatable rotary table 2 is arranged on the machine tool base, a pipe positioning tool used for positioning a group of pipes 4 to be machined is arranged on the rotary table 2, and a drilling mechanism and a tapping mechanism are arranged on the periphery of the rotary table corresponding to the pipe positioning tool on the machine tool base.
The drilling and tapping two-step process can be finished by one-step clamping and positioning, multiple clamping and positioning operations are not needed, the operation is simple and convenient, and the processing precision and the processing efficiency are improved; and compact structure, occupation space is little, does benefit to the space utilization of mill.
Machine tool base 1 includes main base and two and assists the base, and two are assisted the base and are located the different sides of main base respectively, and rotary table 2 establishes on main base, and drilling mechanism and tapping mechanism establish respectively on two assist bases. The drilling mechanism and the tapping mechanism can adopt the existing drilling machine and tapping machine and are integrated on the auxiliary base; drilling machine and tapping machine can move on assisting the base and feed, realize that processing unit head 8 feeds, can improve machining efficiency.
The pipe fitting positioning tool comprises a pressing mechanism and a group of positioning supporting blocks 3 arranged on the rotary working table along the circumferential direction, positioning grooves matched with the outer edges of pipe fittings to be machined are formed in the positioning supporting blocks 3, the positioning grooves are profile grooves, and positioning is reliable and easy and convenient to operate.
The pressing mechanism comprises an air cylinder 7, a pressing rod 6 and a pressing block 5, one end of the pressing rod is connected with the air cylinder, and the pressing block 5 is arranged at the other end of the pressing rod; the air cylinder 7 is positioned in the middle of the four positioning supporting blocks, and the structure is compact.
The lower part of the pressing block 5 is provided with a pressing groove matched with the upper part of the pipe fitting, and the positioning is reliable. A supporting rod is arranged on the rotary workbench corresponding to the pressing rod, the middle of the pressing rod is hinged with the upper end of the supporting rod, and the pipe fitting can be conveniently operated in a loading and unloading mode.
The main base is of a square structure, and the two auxiliary bases are arranged at a right angle; the number of the positioning supporting blocks is four, and the four positioning supporting blocks are arranged in a crisscross manner. The rotary working table corresponds to the four positioning support blocks to sequentially form an upper workpiece station, a drilling station 9, a tapping station 10 and a lower workpiece cleaning station, the structural design is reasonable, the machining is performed sequentially, and the machining efficiency can be greatly improved; and the structure is compact, and the occupied space is small.
The process for machining the pipe fitting by using the pipe fitting drilling and tapping machining device comprises the following steps of:
1) clamping and positioning a pipe fitting to be processed on a rotary worktable; 2) rotating the pipe fitting to a drilling station by the rotation of the rotary worktable for drilling; 3) after drilling is finished, the rotary worktable rotates again to rotate the pipe fitting to a tapping station for tapping; 4) and the rotary working table rotates the processed pipe fitting to a workpiece discharging station to perform workpiece discharging operation.
The number of the stations in the device is not limited to four, the stations can be 2-8, each station can be processed by one process, and the simultaneous processing of multiple stations can be realized, so that the production rhythm of the machine is changed from the sum of the processing time of multiple processes into the production time of one process, and the production efficiency saves a large amount of time compared with a single-station multiple-process production mode.
The above-mentioned is only for the description of the preferred embodiments of the present invention, and the above-mentioned technical features can be combined at will to form a plurality of embodiments of the present invention.
The present invention has been described in detail with reference to the accompanying drawings, and it is apparent that the present invention is not limited by the above embodiments, and various insubstantial improvements can be made without modification to the present invention.
Claims (9)
1. The utility model provides a pipe fitting drilling and tapping processingequipment, includes the lathe base, its characterized in that: the rotary drilling machine is characterized in that a rotatable rotary worktable is arranged on the machine tool base, a pipe fitting positioning tool used for positioning a group of pipes to be machined is arranged on the rotary worktable, and a drilling mechanism and a tapping mechanism are arranged on the periphery of the rotary worktable corresponding to the pipe fitting positioning tool on the machine tool base.
2. The pipe drilling and tapping apparatus of claim 1, wherein: the machine tool base comprises a main base and two auxiliary bases, wherein the two auxiliary bases are respectively located on different sides of the main base, the rotary worktable is arranged on the main base, and the drilling mechanism and the tapping mechanism are respectively arranged on the two auxiliary bases.
3. The pipe drilling and tapping apparatus of claim 1, wherein: the pipe fitting positioning tool comprises a pressing mechanism and a group of positioning supporting blocks arranged on the rotary working table along the circumferential direction, and positioning grooves matched with the outer edges of pipe fittings to be machined are formed in the positioning supporting blocks.
4. The pipe drilling and tapping apparatus of claim 2, wherein: the main base is of a square structure, and the two auxiliary bases are arranged at a right angle.
5. The pipe drilling and tapping apparatus of claim 3, wherein: the number of the positioning supporting blocks is four, and the four positioning supporting blocks are arranged in a crisscross mode.
6. The pipe drilling and tapping apparatus of claim 5, wherein: the pressing mechanism comprises an air cylinder, a pressing rod and a pressing block, one end of the pressing rod is connected with the air cylinder, and the pressing block is arranged at the other end of the pressing rod; the cylinder is located at the middle position of the four positioning supporting blocks.
7. The pipe drilling and tapping apparatus of claim 5, wherein: the rotary worktable corresponds to the four positioning support blocks to sequentially form four stations of upper part drilling, tapping and lower part cleaning.
8. The pipe drilling and tapping apparatus of claim 6, wherein: the lower part of the pressing block is provided with a pressing groove matched with the upper part of the pipe fitting.
9. The pipe drilling and tapping apparatus of claim 6, wherein: a supporting rod is arranged on the rotary workbench corresponding to the pressing rod, and the middle of the pressing rod is hinged to the upper end of the supporting rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920504598.6U CN209811704U (en) | 2019-04-15 | 2019-04-15 | Pipe fitting drilling and tapping processing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920504598.6U CN209811704U (en) | 2019-04-15 | 2019-04-15 | Pipe fitting drilling and tapping processing device |
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| Publication Number | Publication Date |
|---|---|
| CN209811704U true CN209811704U (en) | 2019-12-20 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201920504598.6U Active CN209811704U (en) | 2019-04-15 | 2019-04-15 | Pipe fitting drilling and tapping processing device |
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| CN (1) | CN209811704U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110000564A (en) * | 2019-04-15 | 2019-07-12 | 芜湖新兴新材料产业园有限公司 | Pipe fitting drilling tapping processing unit (plant) and its processing technology |
-
2019
- 2019-04-15 CN CN201920504598.6U patent/CN209811704U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110000564A (en) * | 2019-04-15 | 2019-07-12 | 芜湖新兴新材料产业园有限公司 | Pipe fitting drilling tapping processing unit (plant) and its processing technology |
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