CN213969886U - Multi-station reaming and tapping equipment for worm gear shell - Google Patents
Multi-station reaming and tapping equipment for worm gear shell Download PDFInfo
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- CN213969886U CN213969886U CN202021729999.0U CN202021729999U CN213969886U CN 213969886 U CN213969886 U CN 213969886U CN 202021729999 U CN202021729999 U CN 202021729999U CN 213969886 U CN213969886 U CN 213969886U
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Abstract
The utility model belongs to the technical field of the valve is made, relate to the manufacturing of worm gear casing, especially, multistation reaming tapping equipment for worm gear casing, the test platform comprises a frame, frame up end mid-mounting has a longitudinal slide, installs one in this longitudinal slide and clamps the mechanism, the left and right sides that clamps the mechanism can clamp a plurality of worm gear casings of treating processing, but the interior terminal surface or the outer terminal surface of worm gear casing clamp the mechanism outside fixed dorsad under the state of clamping, is located the left and right sides that clamps the device is provided with a plurality of stations, all installs a transverse slide in every station, transverse slide extending direction and longitudinal slide mutually perpendicular, equal slidable mounting has a horizontal slip table in every transverse slide, all installs reaming mechanism or tapping mechanism in every horizontal slip table.
Description
Technical Field
The utility model belongs to the technical field of the valve is made, a worm gear casing's manufacturing is related to, especially worm gear casing is with multistation reaming tapping equipment.
Background
The worm gear housing is a device commonly used in valve devices, and is used for mounting a worm gear and inserting a worm therein. The worm gear is generally made of cast iron or metal materials, the end face of the outer side of the worm gear is arranged flatly, and the groove is made on the whole inner side of the worm gear for mounting the worm gear. In the machining process, a plurality of mounting holes need to be respectively machined in the inner end face and the outer end face of the inner end face, then the machined mounting holes need to be tapped, and four working procedures are needed according to the flow of respectively machining the inner end face and the outer end face. At present, four devices are adopted for the processing process of four procedures to operate, each device can only process one worm gear shell, the operation efficiency is very low, and because the inner end surface and the outer end surface are not overlapped in the processing process, the four devices can be actually integrated, so that a plurality of workpieces can be processed simultaneously in one processing action.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome prior art's is not enough, provides integrated interior terminal surface, and the course of working of outer terminal surface integrates reaming and company's mechanism, and the quick dress card can carry out the multistation reaming tapping equipment for the worm gear casing of reaming or tapping to a plurality of work pieces simultaneously in one shot of course of working.
Worm wheel casing is with multistation reaming tapping equipment, including a frame, its characterized in that: the frame up end mid-mounting has a longitudinal slide, installs one in this longitudinal slide and clamps the mechanism, the left and right sides that clamps the mechanism can clamp a plurality of worm gear housing of treating processing, and the interior terminal surface or the outer terminal surface of worm gear housing can clamp the mechanism outside fixed dorsad under clamping the state, is located the left and right sides that clamps the device is provided with a plurality of stations, all installs a transverse slide in every station, transverse slide extending direction and longitudinal slide be mutually perpendicular, equal slidable mounting has a transverse sliding table in every transverse sliding table, all installs reaming mechanism or tapping mechanism in every transverse sliding table.
Further, every the transverse slipway between all install a lead screw, this lead screw sets up with the parallel interval of transverse slipway, the tip of lead screw is stretched out by the frame up end, and lead screw driving motor is installed to its tip, the dress is worn in transverse slipway to the part that the lead screw is located between the transverse slipway, the system has the internal thread with the lead screw adaptation in the transverse slipway, can drive transverse slipway face reciprocating motion under the lead screw driving motor effect.
Further, it includes a vertical slip table to clamp the mechanism, and this vertical slip table slidable mounting is in the longitudinal slide top, install the truss of a cube structure in the vertical slip table, a columniform protruding portion is made to the outside protrusion respectively in the left and right sides of this truss, a lift cylinder is installed at the truss top, and a lifter plate is installed to the tailpiece of the piston rod portion of this lift cylinder, the lifter plate both ends are stretched out by the truss, hang in the protruding portion top, install the briquetting in the bottom surface of protruding portion, the lifter plate is under the lower position state, and the briquetting is with worm gear housing crimping outside the protruding portion.
Further, the left side area of the longitudinal slide way is set as an outer end face machining area, and the right side area is set as an inner end face machining area; and the inner end face machining area and the outer end face machining area are internally provided with hole expanding mechanisms and tapping mechanisms, the hole expanding mechanisms in the inner end face machining area and the hole expanding mechanisms in the outer end face machining area are symmetrically arranged in an opposite mode, and the tapping mechanisms are symmetrically arranged in an opposite mode.
Further, reaming mechanism includes the reaming fixing base, and this reaming fixing base is installed in horizontal slip table, install the fixed disk in the terminal surface of reaming fixing base and vertical slip table homonymy, install a plurality of reaming tool bits in this fixed disk, reaming driving motor is installed at the top of reaming fixing base, and transmission and the control end linkage of every reaming tool bit are passed through to this reaming driving motor's output.
Further, tapping mechanism includes the tapping fixing base, and this tapping fixing base is installed in horizontal slip table, install the fixed disk in the terminal surface of tapping fixing base and vertical slip table homonymy, install a plurality of tapping tool bits in this fixed disk, install tapping driving motor in the terminal surface of tapping fixing base vertical slip table dorsad, the control end linkage of transmission and every tapping tool bit is passed through to this tapping driving motor's output.
The utility model has the advantages that:
the utility model discloses in, the longitudinal slide of installation separates the frame both sides for interior terminal surface processing district and outer terminal surface processing district in the frame to form a plurality of work in its extending direction. The left and right sides of which may be used to machine the inner and outer end faces, respectively, and the extended front and rear ends of which may be used to perform reaming and tapping operations, respectively. In addition, the hole expanding mechanism and the tapping mechanism are symmetrically arranged, so that the processing sequence of the inner end face and the outer end face is synchronous, and further, in the one-time clamping process, the inner end face and the outer end face of a plurality of workpieces can be respectively expanded and tapped, and the processing efficiency is greatly improved.
The utility model discloses in, the lead screw cooperation lead screw driving motor of installation in the transverse slide can drive reamer mechanism and tapping mechanism towards or keep away from the longitudinal slide and remove, and then realize the feed and move back the sword operation.
The utility model discloses in, the protruding portion that the structure of clamping was made is used for the suit inside the worm gear casing of treating processing, and the lift cylinder cooperation lifter plate of its upper end installation then drives a plurality of briquettings and rises in step or push down for fix or relax a plurality of work pieces in an action.
The utility model discloses in, reaming fixing base is used for installing reaming tool bit and reaming driving motor for reaming driving motor drives corresponding tool bit and carries out the hole milling operation, and the tapping fixing base is the same with the principle of reaming fixing base, is used for installing the tapping tool bit and carries out the tapping operation.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic structural view of the outer end face side reamer mechanism in fig. 1;
FIG. 3 is a schematic structural view of the external end surface side tapping mechanism of FIG. 1;
fig. 4 is a schematic structural view of the inner end face side reaming mechanism in fig. 1;
FIG. 5 is a schematic structural view of the internal end face side tapping mechanism of FIG. 1;
FIG. 6 is a schematic structural view of the outer end face of the worm gear housing;
FIG. 7 is a schematic structural view of an inner end face of the worm gear housing.
Detailed Description
The present invention is described in detail below with reference to examples, which are illustrative and not restrictive, and the scope of the invention is not limited thereto.
Multistation reaming tapping equipment for worm wheel casing, including a frame 10, the utility model discloses an innovation lies in, frame up end mid-mounting has a longitudinal slide 9, installs one in this longitudinal slide and clamps mechanism 4, the left and right sides that clamps the mechanism can clamp a plurality of worm wheel casings of treating processing, and the mechanism outwards fixed can be clamped dorsad to interior terminal surface or the outer terminal surface that clamps the mechanism under clamping the state, is located the left and right sides that clamps the device is provided with a plurality of stations, all installs a transverse slide 7 in every station, transverse slide extending direction and longitudinal slide be mutually perpendicular, equal slidable mounting has a transverse sliding table 16 in every transverse sliding table, all installs outer terminal surface 3 in every transverse sliding table, outer terminal surface tapping mechanism 2, interior terminal surface reaming mechanism 5 and interior terminal surface tapping mechanism 6.
In this embodiment, every the transverse slipway between all install a lead screw, this lead screw and the parallel interval setting of transverse slipway, the tip of lead screw is stretched out by the frame up end, and lead screw driving motor 1 is installed to its tip, the dress is worn in transverse slipway to the part that the lead screw is located between the transverse slipway, the system has the internal thread with the lead screw adaptation in the transverse slipway, can drive transverse slipway face reciprocating motion under the lead screw driving motor effect.
In this embodiment, the mechanism of clamping includes a vertical slip table 8, and this vertical slip table slidable mounting is in the longitudinal slide top, install the truss of a cube structure in the vertical slip table, the left and right sides of this truss outwards extrudees respectively and makes a columniform protruding portion, a lift cylinder is installed at the truss top, and a lifter plate is installed to the tailpiece of the piston rod portion of this lift cylinder, the lifter plate both ends are stretched out by the truss, hang in the protruding portion top, install the briquetting in the bottom surface of extension, the lifter plate is under the low position state, and the briquetting is with worm gear shell crimping outside the protruding portion.
In this embodiment, the left side area of the longitudinal slide is set as an outer end face machining area, and the right side area is set as an inner end face machining area; and the inner end face machining area and the outer end face machining area are internally provided with hole expanding mechanisms and tapping mechanisms, the hole expanding mechanisms in the inner end face machining area and the hole expanding mechanisms in the outer end face machining area are symmetrically arranged in an opposite mode, and the tapping mechanisms are symmetrically arranged in an opposite mode.
Further, reaming mechanism includes reaming fixing base 13, and this reaming fixing base is installed in horizontal slip table, install fixed disk 14 in the terminal surface of reaming fixing base and vertical slip table homonymy, install a plurality of reaming tool bits 15 in this fixed disk, reaming driving motor 11 is installed at the top 12 of reaming fixing base, and transmission and the control end linkage of every reaming tool bit are passed through to this reaming driving motor's output.
In this embodiment, tapping mechanism includes tapping fixing base 18, and this tapping fixing base is installed in horizontal slip table, install the fixed disk in the terminal surface of tapping fixing base and vertical slip table homonymy, install a plurality of tapping tool bits 19 in this fixed disk, install tapping driving motor 17 in the terminal surface of tapping fixing base vertical slip table dorsad, the control end linkage of transmission and every tapping tool bit is passed through to this tapping driving motor's output.
The utility model discloses a working process is:
the utility model discloses the during operation, as shown in figure 1, the worm wheel casing that will treat processing is shown as figure 6 and figure 7, and the terminal surface that will treat processing clamps the mechanism suit dorsad outside corresponding protruding portion, later drives elevator motor and moves down to the low level position and clamps fixedly.
And then, carrying out reaming processing, feeding the reaming mechanisms on the two sides respectively, and withdrawing the cutters to complete reaming.
And then controlling the whole control jig mechanism to move backwards to a second station, and feeding the reaming structures and the tapping mechanisms on the two sides respectively.
At the moment, the two worm gear shells respectively finish the processing of the inner end surface and the outer end surface, the driving clamping mechanism is in a relaxed state, the positions of the two worm gear shells are exchanged, and then the steps are repeated.
The utility model discloses in, the longitudinal slide of installation separates the frame both sides for interior terminal surface processing district and outer terminal surface processing district in the frame to form a plurality of work in its extending direction. The left and right sides of which may be used to machine the inner and outer end faces, respectively, and the extended front and rear ends of which may be used to perform reaming and tapping operations, respectively. In addition, the hole expanding mechanism and the tapping mechanism are symmetrically arranged, so that the processing sequence of the inner end face and the outer end face is synchronous, and further, in the one-time clamping process, the inner end face and the outer end face of a plurality of workpieces can be respectively expanded and tapped, and the processing efficiency is greatly improved.
The utility model discloses in, the lead screw cooperation lead screw driving motor of installation in the transverse slide can drive reamer mechanism and tapping mechanism towards or keep away from the longitudinal slide and remove, and then realize the feed and move back the sword operation.
The utility model discloses in, the protruding portion that the structure of clamping was made is used for the suit inside the worm gear casing of treating processing, and the lift cylinder cooperation lifter plate of its upper end installation then drives a plurality of briquettings and rises in step or push down for fix or relax a plurality of work pieces in an action.
The utility model discloses in, reaming fixing base is used for installing reaming tool bit and reaming driving motor for reaming driving motor drives corresponding tool bit and carries out the hole milling operation, and the tapping fixing base is the same with the principle of reaming fixing base, is used for installing the tapping tool bit and carries out the tapping operation.
Claims (6)
1. Worm wheel casing is with multistation reaming tapping equipment, including a frame, its characterized in that: the frame up end mid-mounting has a longitudinal slide, installs one in this longitudinal slide and clamps the mechanism, the left and right sides that clamps the mechanism can clamp a plurality of worm gear housing of treating processing, and the interior terminal surface or the outer terminal surface of worm gear housing can clamp the mechanism outside fixed dorsad under clamping the state, is located the left and right sides that clamps the device is provided with a plurality of stations, all installs a transverse slide in every station, transverse slide extending direction and longitudinal slide be mutually perpendicular, equal slidable mounting has a transverse sliding table in every transverse sliding table, all installs reaming mechanism or tapping mechanism in every transverse sliding table.
2. The multi-station reaming and tapping equipment for the worm gear housing according to claim 1, wherein: every the transverse slipway between all install a lead screw, this lead screw and transverse slipway parallel interval set up, the tip of lead screw is stretched out by the frame up end, and lead screw driving motor is installed to its tip, the dress is worn in transverse slipway to the part that the lead screw is located between the transverse slipway, the system has the internal thread with the lead screw adaptation in the transverse slipway, can drive transverse slipway face reciprocating motion under the lead screw driving motor effect.
3. The multi-station reaming and tapping equipment for the worm gear housing according to claim 1, wherein: the mechanism that clamps includes a vertical slip table, and this vertical slip table slidable mounting is in the longitudinal slide top, install the truss of a cube structure in the vertical slip table, a columniform protruding portion is made to the outside salient respectively in the left and right sides of this truss, a lift cylinder is installed at the truss top, and a lifter plate is installed to the tailpiece of the piston rod portion of this lift cylinder, the lifter plate both ends are stretched out by the truss, hang in the protruding portion top, install the briquetting in the bottom surface of protruding portion, the lifter plate is under the low bit condition, and the briquetting is with worm gear housing crimping outside the protruding portion.
4. The multi-station reaming and tapping device for the worm gear housing according to claim 1, 2 or 3, wherein: setting the left side area of the longitudinal slide way as an outer end face machining area, and setting the right side area as an inner end face machining area; and the inner end face machining area and the outer end face machining area are internally provided with hole expanding mechanisms and tapping mechanisms, the hole expanding mechanisms in the inner end face machining area and the hole expanding mechanisms in the outer end face machining area are symmetrically arranged in an opposite mode, and the tapping mechanisms are symmetrically arranged in an opposite mode.
5. The multi-station reaming and tapping equipment for the worm gear housing according to claim 4, wherein: the reaming mechanism comprises a reaming fixing seat, the reaming fixing seat is installed in the transverse sliding table, a fixing disc is installed in the end face of the reaming fixing seat and the end face of the longitudinal sliding table at the same side, a plurality of reaming cutter heads are installed in the fixing disc, a reaming driving motor is installed at the top of the reaming fixing seat, and the output end of the reaming driving motor is linked with the control end of each reaming cutter head through a transmission device.
6. The multi-station reaming and tapping equipment for the worm gear housing according to claim 4, wherein: tapping mechanism includes the tapping fixing base, and this tapping fixing base is installed in horizontal slip table, install the fixed disk in the terminal surface of tapping fixing base and vertical slip table homonymy, install a plurality of tapping tool bits in this fixed disk, install tapping driving motor in the terminal surface of tapping fixing base vertical slip table dorsad, the control end linkage of transmission and every tapping tool bit is passed through to this tapping driving motor's output.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021729999.0U CN213969886U (en) | 2020-08-19 | 2020-08-19 | Multi-station reaming and tapping equipment for worm gear shell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021729999.0U CN213969886U (en) | 2020-08-19 | 2020-08-19 | Multi-station reaming and tapping equipment for worm gear shell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213969886U true CN213969886U (en) | 2021-08-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021729999.0U Active CN213969886U (en) | 2020-08-19 | 2020-08-19 | Multi-station reaming and tapping equipment for worm gear shell |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213969886U (en) |
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2020
- 2020-08-19 CN CN202021729999.0U patent/CN213969886U/en active Active
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