CN114433932B - Horizontal broaching machine for processing elevator guide rail - Google Patents
Horizontal broaching machine for processing elevator guide rail Download PDFInfo
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- CN114433932B CN114433932B CN202210340103.7A CN202210340103A CN114433932B CN 114433932 B CN114433932 B CN 114433932B CN 202210340103 A CN202210340103 A CN 202210340103A CN 114433932 B CN114433932 B CN 114433932B
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- guide rail
- elevator guide
- screw rod
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D39/00—Accessories for broaching machines or broaching devices
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D41/00—Broaching machines or broaching devices characterised only by constructional features of particular parts
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Abstract
The invention is suitable for the technical field of elevator production, and provides a horizontal broaching machine for processing elevator guide rails, which comprises: a frame; the workbench is arranged on the frame and used for placing the elevator guide rail; the pull pin assembly is arranged on the rack and used for performing pull pin processing on an elevator guide rail placed on the workbench; the adjusting assembly is arranged on the rack and used for adjusting an included angle between a pull pin movement linear track of the pull pin assembly and a horizontal plane, the liquid spraying assembly is further provided with the rack, the workbench, the pull pin assembly and the adjusting assembly, and the included angle between the pull pin movement linear track of the pull pin assembly and the horizontal plane is adjusted through the adjusting assembly, so that pull pin processing can be performed on inclined planes with different angles or the plane can be processed into inclined planes with different angles, more working requirements are met, and the adaptability is improved; the liquid spraying assembly is arranged, nozzles are arranged on the periphery of the workbench, and cutting liquid is sprayed between the broach and the elevator guide rail, so that the cutting liquid fully enters the space between the elevator guide rail and the broach, and the cooling and lubricating effects are better.
Description
Technical Field
The invention belongs to the technical field of elevator production, and particularly relates to a horizontal broaching machine for processing an elevator guide rail.
Background
The broaching machine is a machine tool for machining through holes, planes and forming surfaces of workpieces by using a broaching tool as a cutter. The broaching can obtain higher dimensional accuracy and smaller surface roughness, has high productivity and is suitable for mass production. Most broaching machines only have the main motion of linear broaching by the broaching tool and no feed motion;
when the traditional broaching machine drives the broaching tool to move, the broaching tool moves linearly, only a horizontal plane can be processed, an inclined plane cannot be processed, and more use requirements cannot be met.
Disclosure of Invention
The invention provides a horizontal broaching machine for processing an elevator guide rail, and aims to solve the problems.
The invention is realized in this way, a horizontal broaching machine for processing elevator guide rails comprises:
a frame;
the workbench is arranged on the frame and used for placing the elevator guide rail;
the pull pin assembly is arranged on the rack and used for performing pull pin processing on an elevator guide rail placed on the workbench;
and the adjusting assembly is arranged on the rack and used for adjusting an included angle between a pull pin movement linear track of the pull pin assembly and a horizontal plane.
Preferably, a placing groove used for accommodating the elevator guide rail is formed in the workbench, a third screw rod is arranged at one end of the workbench in a penetrating mode and in threaded connection, and a clamping plate is installed at one end of the third screw rod in a extending mode into the placing groove in a rotating mode.
Preferably, the pull pin assembly comprises:
broaching;
the broach is arranged in parallel with the rectangular frame, and the adjusting component can adjust an included angle between the rectangular frame and a horizontal plane;
and the driving mechanism is arranged on the rectangular frame and used for driving the broach to perform linear motion.
Preferably, the drive mechanism comprises:
the first screw rod is rotatably arranged on the side edge of the rectangular frame;
the second motor is fixed on the rectangular frame and used for driving the first screw rod to rotate;
and the first internal thread sleeve is in threaded connection with the first screw rod, a clamp is fixed on the first internal thread sleeve through a supporting rod, and the clamp is used for clamping and fixing the end part of the broach.
Preferably, the driving mechanism further comprises:
the support plate is fixed at one end of the rectangular frame, which is far away from the first screw rod;
the second screw rod penetrates through the support plate, the second screw rod is parallel to the first screw rod, one end, close to the broach, of the second screw rod is rotatably connected with a clamp, and the clamp is used for clamping and fixing the end part of the broach;
the second internal thread sleeve is rotatably arranged on the support plate and is in threaded connection with the second screw rod;
and the power mechanism is arranged on the support plate and used for driving the second internal thread sleeve to rotate.
Preferably, the adjustment assembly comprises:
The vertical telescopic rods are fixed at two ends of the rack;
the first motor is fixedly installed on the telescopic end of each telescopic rod, and a rotating disc is fixed on an output shaft of the first motor;
connect the first connecting rod between carousel and rectangle frame, first connecting rod one end is articulated with the rectangle frame, and the other end is eccentric articulated with the carousel.
Preferably, still include the removal subassembly for drive the workstation and remove, adjust the workstation position, the removal subassembly includes:
a fourth screw rod horizontally and rotatably arranged on the frame;
the fourth motor is fixedly arranged on the rack and is used for driving the fourth screw rod to rotate;
and the connecting block is in threaded connection with the fourth screw rod and is fixedly connected with the bottom of the workbench.
Preferably, the pin drawing machine further comprises a liquid spraying assembly for spraying cutting liquid between the elevator guide rail and the broaching tool during pin drawing processing, and the liquid spraying assembly comprises:
a plurality of mounting rods are arranged on the outer side wall of the periphery of the workbench at intervals in parallel, and the mounting rods are rotatably connected with the workbench;
the nozzle is fixedly arranged at the top end of the mounting rod, faces the upper surface of the elevator guide rail, is lower than the upper surface of the elevator guide rail, and is connected with a hose for conveying cutting fluid;
Connecting rods are connected among the plurality of mounting rods on the outer side wall on any side of the workbench, and the mounting rods are hinged with the connecting rods;
columnar gears are respectively and rotatably arranged at any three corners of the workbench, and racks meshed with the columnar gears are fixed on two connecting rods adjacent to the columnar gears;
and a disc is fixed on an output shaft of the fifth motor, a second connecting rod is eccentrically hinged on the disc, and the second connecting rod is hinged with an adjacent connecting rod.
Preferably, also include the clearance subassembly, be used for the debris on the clearance broach, clearance subassembly includes:
the sixth motor is fixedly arranged on the side edge of the rectangular frame;
and the brush bar is fixedly arranged on the output shaft of the sixth motor.
Compared with the prior art, the embodiment of the application mainly has the following beneficial effects:
according to the elevator guide rail processing horizontal broaching machine, the frame, the workbench, the pull pin assembly and the adjusting assembly are arranged, and during working, the adjusting assembly is used for adjusting the included angle between the pull pin movement linear track of the pull pin assembly and the horizontal plane, so that pull pin processing can be performed on inclined planes with different angles or planes can be processed into inclined planes with different angles, more working requirements are met, and the adaptability is improved;
The horizontal broaching machine for processing the elevator guide rail is provided with the liquid spraying assembly, the liquid spraying assembly comprises an installation rod, nozzles and a connecting rod, the nozzles are arranged on the periphery of the workbench, and cutting liquid is sprayed between the broaching tool and the elevator guide rail, so that the cutting liquid fully enters the space between the elevator guide rail and the broaching tool, the cooling and lubricating effects are better, chips generated in processing can be cleaned, and the processing quality is good; can carry out the synchro adjustment to all nozzles around the workstation, easy operation, convenient and practical.
Drawings
FIG. 1 is a schematic structural diagram of an embodiment 1 of a horizontal broaching machine for processing an elevator guide rail, provided by the invention;
FIG. 2 is a schematic structural view of a rectangular frame in an embodiment 1 of a horizontal broaching machine for processing elevator guide rails, provided by the invention;
FIG. 3 is an enlarged view of a portion of FIG. 1;
FIG. 4 is a schematic structural diagram of an embodiment 2 of a horizontal broaching machine for processing an elevator guide rail, provided by the invention;
FIG. 5 is a schematic structural diagram of an embodiment 3 of a horizontal broaching machine for processing an elevator guide rail, provided by the invention;
FIG. 6 is a top view of a liquid spraying assembly in an embodiment 3 of the horizontal broaching machine for processing the guide rail of the elevator provided by the invention;
FIG. 7 is an enlarged view of a portion of FIG. 6;
FIG. 8 is a schematic structural view of an embodiment 4 of a horizontal broaching machine for processing an elevator guide rail, provided by the invention;
Fig. 9 is a top view of a rectangular frame and brush strips in an embodiment 4 of the horizontal type broaching machine for processing the guide rail of the elevator provided by the invention.
Notations for reference numerals: 1. a frame; 2. a telescopic rod; 3. a turntable; 4. a first link; 5. a second motor; 6. a first lead screw; 7. a first internally threaded sleeve; 8. a clamp; 9. broaching; 10. a power mechanism; 11. a second internally threaded sleeve; 12. a second lead screw; 13. a third screw rod; 14. a work table; 15. a rectangular frame; 16. a spring; 17. a bolt; 18. a support block; 19. connecting blocks; 20. a fourth screw rod; 21. a fourth motor; 22. a nozzle; 23. mounting a rod; 24. a connecting rod; 25. a cylindrical gear; 26. a second link; 27. a disc; 28. a fifth motor; 29. a sixth motor; 30. a brush strip.
Detailed Description
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs; the terminology used in the description of the application herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the application; the terms "including" and "having," and any variations thereof, in the description and claims of this application and the description of the above figures are intended to cover non-exclusive inclusions. The terms "first," "second," and the like in the description and claims of this application or in the above-described drawings are used for distinguishing between different objects and not for describing a particular order.
Reference herein to "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment can be included in at least one embodiment of the application. The appearances of the phrase in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments. It is explicitly and implicitly understood by one skilled in the art that the embodiments described herein may be combined with other embodiments.
Example 1
The embodiment of the invention provides a horizontal broaching machine for processing an elevator guide rail, which comprises the following components as shown in figures 1-2:
a frame 1;
the working table 14 is arranged on the frame 1 and used for placing an elevator guide rail, the working table 14 is a cuboid, and in the embodiment, the working table 14 is fixed on the upper surface of the frame 1;
the pull pin assembly is arranged on the frame 1 and used for performing pull pin processing on an elevator guide rail placed on the workbench 14, specifically performing pull pin processing on a plane of the elevator guide rail in the embodiment;
the adjusting assembly is arranged on the rack 1 and used for adjusting an included angle between a pull pin movement linear track of the pull pin assembly and a horizontal plane;
during operation, the adjusting assembly is used for adjusting the included angle between the pull pin movement straight line track of the pull pin assembly and the horizontal plane, so that the inclined planes at different angles can be subjected to pull pin processing or the planes can be processed into the inclined planes at different angles, more working requirements are met, and the adaptability is improved.
Specifically, set up the standing groove that is used for holding elevator guide rail on the workstation 14, 14 one end of workstation is worn to establish and threaded connection has third lead screw 13, and 13 one end of third lead screw extend to in the standing groove and rotate and install splint, and through rotating third lead screw 13, third lead screw 13 drives the splint and moves in the standing groove, can be fixed with the elevator guide rail clamping of different length.
In a specific implementation, the pull pin assembly includes:
a broach 9;
the broach 9 is arranged in parallel with the rectangular frame 15, and the adjusting component can adjust an included angle between the rectangular frame 15 and a horizontal plane;
install the actuating mechanism on rectangular frame 15 for drive broach 9 and carry out linear motion, in this embodiment, preferably actuating mechanism includes:
the first screw rods 6 are rotatably arranged on the side edges of the rectangular frame 15, and the first screw rods 6 can be respectively rotatably arranged on the front side edge and the rear side edge of the rectangular frame 15;
the second motor 5 is fixed on the rectangular frame 15 and used for driving the first screw rod 6 to rotate, and preferably, an output shaft of the second motor 5 is fixedly connected with one end of the first screw rod 6 through a coupler;
the first screw rod 6 is connected with a first internal thread sleeve 7 in a threaded manner, a clamp 8 is fixed on the first internal thread sleeve 7 through a support rod, the clamp 8 is used for clamping and fixing the end portion of a broach 9, the clamp 8 which can be used in the prior art can be adopted without excessive limitation, in the embodiment, as shown in fig. 3, preferably, the clamp 8 comprises a support block 18 and a bolt 17, a groove for inserting the end portion of the broach 9 is formed in the support block 18, the bolt 17 vertically penetrates through the support block 18, a spring 16 is fixedly connected between the bolt 17 and the support block 18, and a jack matched with the bolt 17 is formed in the end portion of the broach 9.
Further, the driving mechanism further comprises:
the support plate fixed at one end of the rectangular frame 15 far away from the first screw rod 6 can adopt a welding fixing mode;
a second screw rod 12 penetrating through the support plate, the second screw rod 12 is parallel to the first screw rod 6, one end of the second screw rod 12 close to the broach 9 is rotatably connected with a clamp 8, and the clamp 8 is used for clamping and fixing the end part of the broach 9;
a second internal thread sleeve 11 which is rotatably arranged on the support plate and is in threaded connection with the second screw rod 12 is sleeved on the outer part of the second screw rod 12 in the same row, and the second internal thread sleeve 11 is sleeved on the outer part of the second screw rod 12;
the power mechanism 10 arranged on the supporting plate is used for driving the second internal thread sleeve 11 to rotate, in this embodiment, preferably, the power mechanism 10 includes a third motor and a gear pair, the third motor is fixed on the supporting plate, the third motor is connected with the second internal thread sleeve 11 through the gear pair in a driving manner, and the gear pair includes a driving spur gear fixed on an output shaft of the third motor and a driven spur gear fixed on the second internal thread sleeve 11 and meshed with the driving spur gear.
Still further, the adjustment assembly includes:
the vertical telescopic rods 2 fixed at the two ends of the rack 1 can adopt a screw fixing mode, the telescopic rods 2 can be electric push rods or hydraulic rods, the telescopic rods 2 at the two ends of the rack 1 are synchronously extended or shortened to drive the rectangular frame 15 to lift, and the distance between the broach 9 and the elevator guide rail is adjusted to adapt to elevator guide rails with different heights;
A first motor is fixedly arranged at the telescopic end of each telescopic rod 2, and a rotary disc 3 is fixed on an output shaft of the first motor;
the first connecting rod 4 is connected between the rotary table 3 and the rectangular frame 15, one end of the first connecting rod 4 is hinged with the rectangular frame 15, and the other end of the first connecting rod 4 is eccentrically hinged with the rotary table 3;
the turntable 3 is driven to rotate through the first motor, the turntable 3 drives the first connecting rod 4 to move, the first connecting rod 4 drives the rectangular frame 15 to move, the first motor rotating angles on two sides of the rack 1 are different, so that the rotating angles of the turntable 3 are different, the first connecting rod 4 drives the rectangular frame 15 to move differently, the rectangular frame 15 is inclined, and then the broach 9 of the broach 9 assembly is inclined.
Example 2
The difference between this embodiment and embodiment 1 is that, as shown in fig. 4, the present embodiment further includes a moving assembly for driving the workbench 14 to move and adjusting the position of the workbench 14, and the moving assembly includes:
a fourth screw rod 20 horizontally and rotatably arranged on the frame 1;
the fourth motor 21 is fixedly arranged on the frame 1 and used for driving the fourth screw rod 20 to rotate;
the connecting block 19 is connected to the fourth screw rod 20 in a threaded manner, the connecting block 19 is fixedly connected with the bottom of the workbench 14, the fourth motor 21 drives the fourth screw rod 20 to rotate, the fourth screw rod 20 drives the connecting block 19 to move, the connecting block 19 drives the workbench 14 to move, and the position of the workbench 14 is adjusted.
Example 3
In this embodiment, on the basis of embodiment 2, as shown in fig. 5 to 7, a liquid spraying assembly is further included for spraying cutting liquid between the elevator guide rail and the broaching tool 9 during the pin broaching process, and the liquid spraying assembly includes:
a plurality of mounting rods 23 are arranged on the peripheral outer side wall of the workbench 14 at intervals in parallel, and the mounting rods 23 are rotatably connected with the workbench 14;
the nozzle 22 is fixedly installed at the top end of the installation rod 23, the nozzle 22 faces the upper surface of the elevator guide rail, the height of the nozzle 22 is lower than that of the upper surface of the elevator guide rail, a hose for conveying cutting fluid is connected onto the nozzle 22 and is communicated with external cutting fluid supply equipment, the nozzles 22 are arranged on the periphery of the workbench 14, and the cutting fluid is sprayed between the broach 9 and the elevator guide rail, so that the cutting fluid fully enters the space between the elevator guide rail and the broach 9, the cooling and lubricating effects are better, chips generated during machining can be cleaned, and the machining quality is good;
a connecting rod 24 is connected between a plurality of mounting rods 23 on the outer side wall of any side of the workbench 14, and the mounting rods 23 are hinged with the connecting rod 24;
column gears 25 are respectively rotatably mounted at any three corners of the workbench 14, and racks meshed with the column gears 25 are fixed on two connecting rods 24 adjacent to the column gears 25;
A fifth motor 28 mounted on one side wall of the workbench 14, a disc 27 is fixed on an output shaft of the fifth motor 28, a second connecting rod 26 is eccentrically hinged on the disc 27, and the second connecting rod 26 is hinged with an adjacent connecting rod 24;
during the use, drive disc 27 through fifth motor 28 and rotate, disc 27 drives a connecting rod 24 motion through second connecting rod 26, connecting rod 24 drives many installation poles 23 of being connected with it and rotates, installation pole 23 drives nozzle 22 and rotates, the height of synchronous adjustment nozzle 22 adapts to the elevator guide rail of co-altitude not, connecting rod 24 drives neighbouring connecting rod 24 motion through cylindrical gear 25, thereby carry out the synchronous adjustment to all nozzles 22 all around workstation 14, and the operation is simple, convenient and practical.
Example 4
Preferably, a cleaning assembly is further included for cleaning debris on the broach 9, the cleaning assembly including:
a sixth motor 29 fixedly installed at a side of the rectangular frame 15;
the brush strip 30 fixedly mounted on the output shaft of the sixth motor 29 is fixedly mounted, after machining is completed, the broach 9 returns to the initial position, the sixth motor 29 drives the brush strip 30 to rotate, and the brush strip 30 cleans the lower surface of the broach 9 and further removes scraps.
In conclusion, the invention provides a horizontal broaching machine for processing elevator guide rails, which is characterized in that the machine frame 1, the workbench 14, the pull pin assembly and the adjusting assembly are arranged, and the adjusting assembly is used for adjusting the included angle between the linear track of the pull pin movement of the pull pin assembly and the horizontal plane during working, so that the pull pin processing can be performed on inclined planes with different angles or the plane can be processed into the inclined planes with different angles, more working requirements can be met, and the adaptability can be improved; the automatic cutting machine is provided with a liquid spraying assembly, wherein the liquid spraying assembly comprises an installation rod 23, nozzles 22 and a connecting rod 24, the nozzles 22 are arranged on the periphery of the workbench 14, and cutting liquid is sprayed between the broach 9 and the elevator guide rail, so that the cutting liquid fully enters between the elevator guide rail and the broach 9, the cooling and lubricating effects are better, chips generated during machining can be cleaned, and the machining quality is good; all nozzles 22 around the workbench 14 can be synchronously adjusted, and the operation is simple, convenient and practical.
It should be noted that for the sake of simplicity, the above-mentioned embodiments are all described as a series of acts or combinations, but those skilled in the art should understand that the present invention is not limited by the described acts or sequences, as some steps may be performed in other sequences or simultaneously according to the present invention. Further, those skilled in the art will appreciate that the embodiments described in the specification are presently preferred and that no acts or modules are necessarily required in the present disclosure.
In the embodiments provided in the present application, it should be understood that the disclosed apparatus may be implemented in other ways. For example, the above-described apparatus embodiments are merely illustrative, and for example, the division of the above-described units is only one type of logical functional division, and other divisions may be realized in practice, for example, multiple units or components may be combined or integrated into another system, or some features may be omitted, or not executed. In addition, the shown or discussed coupling or communication connection between each other may be an indirect coupling or communication connection between devices or units through some interfaces, and may be in a telecommunication or other form.
The units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one position, or may be distributed on multiple network units. Some or all of the units can be selected according to actual needs to achieve the purpose of the solution of the embodiment.
The above examples are only used to illustrate the technical solutions of the present invention, and do not limit the scope of the present invention. It is to be understood that the embodiments described are only some embodiments of the invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from these embodiments without inventive step, are within the scope of the present invention. Although the present invention has been described in detail with reference to the above embodiments, those skilled in the art may still make various combinations, additions, deletions or other modifications of the features of the embodiments of the present invention according to the situation without conflict, and thus, different technical solutions that do not substantially depart from the spirit of the present invention may be obtained, and these technical solutions also belong to the scope of the present invention.
Claims (6)
1. The utility model provides an elevator guide rail processing horizontal broaching machine which characterized in that includes:
a frame;
the workbench is arranged on the frame and is used for placing the elevator guide rail;
the pull pin assembly is arranged on the rack and used for performing pull pin processing on an elevator guide rail placed on the workbench;
the adjusting component is arranged on the rack and used for adjusting an included angle between a pull pin movement linear track of the pull pin component and a horizontal plane;
the pull pin assembly includes:
broaching;
the broach is arranged in parallel with the rectangular frame, and the adjusting assembly can adjust an included angle between the rectangular frame and a horizontal plane;
the driving mechanism is arranged on the rectangular frame and used for driving the broach to perform linear motion;
the adjustment assembly includes:
the vertical telescopic rods are fixed at the two ends of the rack;
a first motor is fixedly arranged at the telescopic end of each telescopic rod, and a rotating disc is fixed on an output shaft of the first motor;
the first connecting rod is connected between the rotary table and the rectangular frame, one end of the first connecting rod is hinged with the rectangular frame, and the other end of the first connecting rod is eccentrically hinged with the rotary table;
the horizontal broaching machine for processing the elevator guide rail further comprises a liquid spraying assembly, cutting liquid is sprayed between the elevator guide rail and the broaching tool when the broaching pin is processed, and the liquid spraying assembly comprises:
A plurality of mounting rods are arranged on the peripheral outer side wall of the workbench at intervals in parallel, and the mounting rods are rotatably connected with the workbench;
the nozzle is fixedly arranged at the top end of the mounting rod, faces the upper surface of the elevator guide rail, is lower than the upper surface of the elevator guide rail and is connected with a hose for conveying cutting fluid;
connecting rods are connected among the plurality of mounting rods on the outer side wall on any side of the workbench, and the mounting rods are hinged with the connecting rods;
columnar gears are respectively and rotatably arranged at any three corners of the workbench, and racks meshed with the columnar gears are fixed on two connecting rods adjacent to the columnar gears;
and a disc is fixed on an output shaft of the fifth motor, a second connecting rod is eccentrically hinged on the disc, and the second connecting rod is hinged with an adjacent connecting rod.
2. The horizontal broaching machine for machining the elevator guide rail according to claim 1, wherein a placing groove for accommodating the elevator guide rail is formed in the workbench, one end of the workbench is penetrated and connected with a third screw rod in a threaded manner, and one end of the third screw rod extends into the placing groove and is rotatably provided with a clamping plate.
3. The elevator guide rail machining horizontal broaching machine of claim 1, wherein said driving mechanism comprises:
The first screw rod is rotatably arranged on the side edge of the rectangular frame;
the second motor is fixed on the rectangular frame and used for driving the first screw rod to rotate;
and the first internal thread sleeve is in threaded connection with the first screw rod, a clamp is fixed on the first internal thread sleeve through a supporting rod, and the clamp is used for clamping and fixing the end part of the broach.
4. The horizontal type broaching machine for processing the guide rail of the elevator as recited in claim 3, wherein said driving mechanism further comprises:
the support plate is fixed at one end of the rectangular frame, which is far away from the first screw rod;
the second screw rod penetrates through the support plate, the second screw rod is parallel to the first screw rod, one end, close to the broach, of the second screw rod is rotatably connected with a clamp, and the clamp is used for clamping and fixing the end part of the broach;
the second internal thread sleeve is rotatably arranged on the support plate and is in threaded connection with the second screw rod;
and the power mechanism is arranged on the support plate and used for driving the second internal thread sleeve to rotate.
5. The horizontal broaching machine for processing the guide rail of the elevator as recited in claim 1, further comprising a moving assembly for moving the worktable to adjust the position of the worktable, wherein the moving assembly comprises:
a fourth screw rod horizontally and rotatably arranged on the frame;
the fourth motor is fixedly arranged on the rack and is used for driving the fourth screw rod to rotate;
And the connecting block is in threaded connection with the connecting block on the fourth screw rod and is fixedly connected with the bottom of the workbench.
6. The elevator guide rail processing horizontal broaching machine of claim 1, further comprising a cleaning assembly for cleaning debris from the broaching tool, said cleaning assembly comprising:
the sixth motor is fixedly arranged on the side edge of the rectangular frame;
and the brush strip is fixedly arranged on the output shaft of the sixth motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210340103.7A CN114433932B (en) | 2022-04-02 | 2022-04-02 | Horizontal broaching machine for processing elevator guide rail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210340103.7A CN114433932B (en) | 2022-04-02 | 2022-04-02 | Horizontal broaching machine for processing elevator guide rail |
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| CN114433932A CN114433932A (en) | 2022-05-06 |
| CN114433932B true CN114433932B (en) | 2022-06-28 |
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| CN109531520A (en) * | 2018-12-13 | 2019-03-29 | 北京戴纳实验科技有限公司 | Intelligent general-purpose electromechanics catenary installation car |
| CN211028334U (en) * | 2019-12-16 | 2020-07-17 | 邓刚 | Horizontal high-speed broaching machine for processing elevator guide rail |
| CN111792197A (en) * | 2020-07-10 | 2020-10-20 | 陈玉凤 | Cold chain logistics safety transportation device |
| CN216026888U (en) * | 2021-10-28 | 2022-03-15 | 郑州锦阳工贸有限公司 | Sedimentation tank cleaning device |
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