CN111790924A

CN111790924A - Lathe capable of automatically cleaning and maintaining

Info

Publication number: CN111790924A
Application number: CN202010782386.1A
Authority: CN
Inventors: 李黄桥
Original assignee: Jinhua Color Orange Machine Tool Co ltd
Current assignee: Nantong Weifeng Heavy Industry Machinery Co.,Ltd.
Priority date: 2020-08-06
Filing date: 2020-08-06
Publication date: 2020-10-20
Anticipated expiration: 2040-08-06
Also published as: CN111790924B

Abstract

The invention discloses a lathe capable of automatically cleaning and maintaining, wherein a grinding cavity is arranged in a lathe shell, a scrap collecting cavity with an upward opening is arranged at the lower side of the grinding cavity, a clamping plate moving cavity is arranged at the right side of the scrap collecting cavity, a power box is arranged in the grinding cavity, a transmission cavity is arranged in the power box, a first driven cavity is arranged at the left side of the transmission cavity, a second driven cavity is arranged at the lower side of the first driven cavity, an oil liquid recycling cavity is arranged at the right side of the second driven cavity, a moving clamping plate is arranged at the right side of the power box, a third driven cavity is arranged in the moving clamping plate, a fourth driven cavity is arranged at the rear side of the third driven cavity, a cleaning box moving cavity with an upward opening is arranged at the lower side of the fourth driven cavity, the device has a simple structure, a cleaning and maintaining mechanism is additionally arranged on the basis of a common lathe, and automatically cleaning is carried out after, oiling and lubricating are carried out, sprayed oil is collected, the oil is circulated in the system, and the service life of the equipment is prolonged.

Description

Lathe capable of automatically cleaning and maintaining

Technical Field

The invention relates to the field of lathe design, in particular to a lathe capable of automatically cleaning and maintaining.

Background

A lathe is a machine tool for turning a rotating workpiece mainly with a lathe tool. In the maintenance of the lathe, all friction parts of the lathe must be lubricated frequently to ensure that the common lathe keeps normal operation and reduces abrasion, and the maintenance of the lathe at present is troublesome because an operator cleans, applies oil and lubricates manually.

Disclosure of Invention

The invention aims to provide a lathe capable of automatically cleaning and maintaining, which can automatically clean cutting after the turning is finished, and can be lubricated by oil maintenance, and oil circulation is carried out in each gear transmission case.

The invention is realized by the following technical scheme.

The invention relates to a lathe capable of automatically cleaning and maintaining, which comprises a lathe shell, wherein a grinding cavity is arranged in the lathe shell, a scrap collecting cavity with an upward opening is arranged at the lower side of the grinding cavity, a clamping plate moving cavity is arranged at the right side of the scrap collecting cavity, a power box is arranged in the grinding cavity, a transmission cavity is arranged in the power box, a first driven cavity is arranged at the left side of the transmission cavity, a second driven cavity is arranged at the lower side of the first driven cavity, an oil liquid recycling cavity is arranged at the right side of the second driven cavity, a moving clamping plate is arranged at the right side of the power box, a third driven cavity is arranged in the moving clamping plate, a fourth driven cavity is arranged at the rear side of the third driven cavity, a cleaning box movable cavity with an upward opening is arranged at the lower side of the fourth driven cavity, a transmission mechanism is arranged in the cleaning cavity, a cleaning and maintaining mechanism is arranged in the, the cleaning and maintaining mechanism comprises a first screw rod which is rotatably connected to the left cavity wall and the right cavity wall of a movable cavity of the cleaning box, the first screw rod is rotatably connected with the cleaning box, a screw rod lubricating cavity is arranged on the lower side of the cleaning box, a turbine rotating groove with a downward opening is formed in the upper cavity wall of the screw rod lubricating cavity, a turbine fixing shaft which is rotatably connected to the front and rear groove walls of the turbine rotating groove is arranged in the turbine rotating groove, a first turbine is fixedly connected to the front end of the turbine fixing shaft, the lower end of the first turbine is meshed with the first screw rod, a first driving gear is fixedly connected to the rear end of the turbine fixing shaft, a turbine transmission cavity is arranged on the upper side of the cleaning box, a worm which is rotatably connected to the front and rear cavity walls of the turbine transmission cavity is arranged in the turbine transmission cavity, a first driven gear is fixedly connected, the front end of the worm is engaged and connected with four second turbines, the center of each second turbine is fixedly connected with a cleaning wheel fixing shaft, the upper end of each second turbine is rotatably connected with the upper cavity wall of the turbine transmission cavity, the lower end of each cleaning wheel fixing shaft is fixedly connected with a cleaning wheel, the lower cavity wall of the grinding cavity is provided with two I-shaped guide rails, the cleaning wheels are connected in grooves of the I-shaped guide rails in a rolling manner, the left end of the first lead screw is fixedly connected with a second driving gear, the rear cavity wall of the grinding cavity is provided with a spray rod sliding cavity, the opening of the spray rod sliding cavity is communicated with the grinding cavity forwards, a second lead screw which is connected on the left and right cavity walls of the spray rod sliding cavity is rotatably arranged in the spray rod sliding cavity, the right end of the second lead screw is fixedly connected with a second driven gear, the second driven gear and the second driving gear realize transmission through, oil pipe is led to spray bar upside fixedly connected with, the right-hand member fixedly connected with right side stay cord of spray bar and the one end of left door stay cord, be equipped with two oil baffle on the chamber wall around the chamber is collected to the sweeps, oil baffle's upper end is passed through torsional spring and is connected rotating the connection and be in the oil baffle pivot on the chamber wall is collected about the chamber to the sweeps, oil baffle keeps away from the one end fixedly connected with in chamber is collected to the sweeps right side stay cord with the other end of left door stay cord, the chamber left side wall intercommunication is collected to the sweeps fluid recovery chamber, the fluid is retrieved the intracavity and is equipped with the filter, fluid recovery chamber rear side is equipped with the oil pump.

Further, the transmission mechanism comprises a motor fixedly connected to the left cavity wall of the transmission cavity, the right end of the motor is in power connection with a transmission shaft, the middle of the transmission shaft is fixedly connected with a first gear, the first gear is meshed with a second gear, the center of the second gear is fixedly connected with a first driven shaft, the right end of the first driven shaft is rotatably connected to the right cavity wall of the transmission cavity, the left end of the first driven shaft penetrates through the left cavity wall of the transmission cavity and the right cavity wall of the first driven cavity and is rotatably connected to the left cavity wall of the first driven cavity, the left end of the first driven cavity is fixedly connected with a second driving pulley and a first driving pulley, a second driven shaft, the left end of the second driven shaft is rotatably connected to the left cavity wall of the second driven cavity, the left end of the second driven shaft is fixedly connected with a first driven pulley, and the first driven pulley and the first driving pulley realize transmission through a first belt, the right end of the second driven shaft penetrates through the right cavity wall of the second driven cavity and the left cavity wall of the clamping plate moving cavity and is rotatably connected to the right cavity wall of the clamping plate moving cavity, the right end of the second driven shaft is fixedly connected with a first bevel gear, the first bevel gear is meshed with a second bevel gear, the center of the second bevel gear is fixedly connected with a third driven shaft, the front end of the third driven shaft is rotatably connected to the front cavity wall of the clamping plate moving cavity, the front end of the third driven shaft is fixedly connected with a third gear, the left end of the first screw rod is fixedly connected with a fourth gear, the upper end of the fourth gear is meshed with a fifth gear, the center of the fifth gear is fixedly connected with a gear fixing shaft, the left end of the gear fixing shaft is fixedly connected with a second driven belt pulley, the second driven belt pulley and the second driving belt pulley realize transmission through a second belt, and the, the front side of gear mount is equipped with belt top wheel, the upper end fixedly connected with activity stay cord of gear mount, the upper end fixed connection of activity stay cord is in clean on the upper chamber wall in case activity chamber, the one end of the upper end fixedly connected with activity stay cord of gear mount, the rear side of first driven chamber is equipped with belt tensioning chamber, belt tensioning intracavity is equipped with the belt ejector pin, the both ends of belt ejector pin are equipped with the outside slider activity groove of opening, the slider activity groove is close to fixedly connected with tensioning spring on the cell wall of belt ejector pin, the supplementary slider of tensioning spring other end fixedly connected with, it is connected with the tensioning auxiliary wheel to rotate on the supplementary slider.

Further, the turning fixing mechanism comprises a rotary chuck fixedly connected to the right end of the transmission shaft, a thread disc annular groove is formed in the left end of the rotary chuck, a rotary thread disc is arranged in the thread disc annular groove and meshed with a rotary clamping block, three slideways with openings communicated with the grinding cavity rightwards are arranged at the right end of the thread disc annular groove, a sample cutting placing groove with openings communicated with the grinding cavity rightwards is formed in the right end of the rotary chuck, a left end of the third driven cavity is rotatably connected to the left cavity wall of the third driven cavity, a thimble with a right end penetrating through the right cavity wall of the third driven cavity and extending into the grinding cavity is arranged in the right cavity wall of the third driven cavity, a third driving pulley is fixedly connected to the thimble, a fourth driven shaft rotatably connected to the left cavity wall and the right cavity wall of the grinding cavity is arranged in the grinding cavity, and the fourth driven shaft penetrates through the, the fourth driven shaft is connected with a third driven belt pulley in a key mode, the third driven belt pulley and the third driving belt pulley realize transmission through a second belt pulley, the movable clamping plate is connected onto the I-shaped guide rail in a sliding mode, the lower end of the movable clamping plate is fixedly connected with a rack plate, the rack plate is meshed with the third gear, the left end of the fourth driven shaft is in threaded connection with a cutter box, the cutter box is connected with a lathe tool fixed block in a sliding mode, the front end of the lathe tool fixed block is fixedly connected with a lathe tool, the left end of the power box is provided with a reset block movable groove with a right opening, the left groove wall of the reset block movable groove is fixedly connected with a reset spring, the right end of the reset spring is fixedly connected with a reset block, the right end of the reset block is fixedly connected with one end of a limiting pull rope, and, the movable pull rope limiting device is characterized in that a compression spring is fixedly connected to the right groove wall of the movable groove of the trigger block, a movable trigger block is fixedly connected to the left end of the compression spring, the right end of the movable trigger block is fixedly connected to the other end of the movable pull rope, a limiting groove with a downward opening is formed in the lower end of the movable trigger block, a limiting block movable groove with an upward opening is formed in the lower groove wall of the movable groove of the trigger block, a limiting spring is fixedly connected to the lower groove wall of the limiting block movable groove, the upper end of the limiting spring is fixedly connected to the upper end of the limiting spring, and the.

Furthermore, the elasticity of the fixed spring is greater than the gravity of the gear fixing frame, the elasticity of the limiting spring is greater than the gravity, and the elasticity of the compression spring is greater than the sum of the gravity of the gear fixing frame and the elasticity of the fixed spring.

The invention has the beneficial effects that: the device simple structure, the simple operation, the device has increased on general center lathe's basis and has cleaned maintenance mechanism, cleans automatically after the turning, the oil lubrication to collect the fluid that sprays, make fluid at the system mesocycle, increase the life of equipment.

Drawings

In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the invention, and it is also possible for a person skilled in the art to obtain other drawings based on these drawings without creative efforts.

FIG. 1 is a schematic structural diagram of an embodiment of the present invention;

FIG. 2 is a schematic view of the full section A-A of the embodiment of the present invention;

FIG. 3 is a schematic right-side view partially in section of an embodiment of the present invention;

FIG. 4 is a schematic diagram of a left-side view partial sectional structure of the embodiment of the invention

FIG. 5 is a schematic structural diagram at B in accordance with an embodiment of the present invention;

FIG. 6 is a schematic structural diagram at C of an embodiment of the present invention;

Detailed Description

The invention will now be described in detail with reference to fig. 1-6, wherein for ease of description the orientations described hereinafter are now defined as follows: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.

The lathe capable of automatically cleaning and maintaining comprises a lathe housing 10, a grinding cavity 12 is arranged in the lathe housing 10, a scrap collecting cavity 26 with an upward opening is arranged on the lower side of the grinding cavity 12, a clamping plate moving cavity 25 is arranged on the right side of the scrap collecting cavity 26, a power box 11 is arranged in the grinding cavity 12, a transmission cavity 101 is arranged in the power box 11, a first driven cavity 36 is arranged on the left side of the transmission cavity 101, a second driven cavity 32 is arranged on the lower side of the first driven cavity 36, an oil liquid recycling cavity 76 is arranged on the right side of the second driven cavity 32, a moving clamping plate 21 is arranged on the right side of the power box 11, a third driven cavity 22 is arranged in the moving clamping plate 21, a fourth driven cavity 71 is arranged on the rear side of the third driven cavity 22, a cleaning box moving cavity 74 with an upward opening is arranged on the lower side of the fourth driven cavity 71, a transmission mechanism 102 is arranged in the power box 101, the grinding cavity 12 is internally provided with a cleaning maintenance mechanism 104, the grinding cavity 12 is internally provided with a turning fixing mechanism 103, the cleaning maintenance mechanism 104 comprises a first lead screw 53 which is rotatably connected to the left cavity wall and the right cavity wall of the cleaning box movable cavity 74, the first lead screw 53 is rotatably connected with a cleaning box 63, the lower side of the cleaning box 63 is provided with a lead screw lubricating cavity 51, the upper cavity wall of the lead screw lubricating cavity 51 is provided with a turbine rotating groove 105 with a downward opening, a turbine fixing shaft 49 which is rotatably connected to the front and rear cavity walls of the turbine rotating groove 105 is arranged in the turbine rotating groove 105, the front end of the turbine fixing shaft 49 is fixedly connected with a first turbine 48, the lower end of the first turbine 48 is meshed with the first lead screw 53, the rear end of the turbine fixing shaft 49 is fixedly connected with a first driving gear 50, the upper side of the cleaning box 63 is provided with a turbine transmission cavity 44, the turbine transmission cavity, a first driven gear 46 is fixedly connected to the rear end of the worm 62, the first driven gear 46 and the first driving gear 50 realize transmission through a first chain 47, four second turbines 43 are engaged and connected to the front end of the worm 62, a cleaning wheel fixing shaft 60 with the upper end rotatably connected to the upper cavity wall of the turbine transmission cavity 44 is fixedly connected to the center of the second turbine 43, a cleaning wheel 61 is fixedly connected to the lower end of the cleaning wheel fixing shaft 60, two i-shaped guide rails 42 are arranged on the lower cavity wall of the grinding cavity 12, the cleaning wheel 61 is rotatably connected in the grooves of the i-shaped guide rails 42, a second driving gear 73 is fixedly connected to the left end of the first lead screw 53, the spray bar sliding cavity 19 with the opening forward communicated with the grinding cavity 12 is arranged on the rear cavity wall of the grinding cavity 12, and a second lead screw 67 rotatably connected to the left and right cavity walls of the spray bar sliding cavity 19 is arranged in the spray bar sliding cavity 19, the right end of the second screw 67 is fixedly connected with a second driven gear 68, the second driven gear 68 and the second driving gear 73 realize transmission through a second chain 72, the second screw 67 is connected with a spray rod 13 in a sliding manner, the upper side of the spray rod 13 is fixedly connected with an oil guide pipe 66, the right end of the spray rod 13 is fixedly connected with one end of a right door pull rope 14 and one end of a left door pull rope 18, the front cavity wall and the rear cavity wall of the waste collection cavity 26 are provided with two oil baffle plates 57, the upper ends of the oil baffle plates 57 are connected with oil baffle rotating shafts 58 which are rotatably connected with the left cavity wall and the right cavity wall of the waste collection cavity 26 through torsional springs, one end of the oil baffle plates 57 far away from the waste collection cavity 26 is fixedly connected with the other end of the right door pull rope 14 and the left door pull rope 18, the left cavity wall of the waste collection cavity 26 is communicated with the oil recovery cavity 76, the oil recovery cavity 76 is, an oil pump 75 is arranged at the rear side of the oil recovery chamber 76.

Advantageously, the transmission mechanism 102 comprises a motor 41 fixedly connected to the left cavity wall of the transmission cavity 101, a transmission shaft 31 is connected to the right end of the motor 41 in a power connection manner, a first gear 40 is fixedly connected to the middle of the transmission shaft 31, the first gear 40 is meshed with a second gear 39, a first driven shaft 30 is fixedly connected to the center of the second gear 39 in a center manner, the right end of the first driven shaft 30 is rotatably connected to the right cavity wall of the transmission cavity 101, the left end of the first driven shaft 30 penetrates through the left cavity wall of the transmission cavity 101 and the right cavity wall of the first driven cavity 36 and is rotatably connected to the left cavity wall of the first driven cavity 36, a second driving pulley 38 and a first driving pulley 35 are fixedly connected to the left end of the first driven cavity 36, a second driven shaft 29 is rotatably connected to the left cavity wall of the second driven cavity 32 and is arranged in the second driven cavity 32, a first driven pulley 33 is fixedly connected to the left end, the first driven pulley 33 and the first driving pulley 35 are driven by a first belt 34, the right end of the second driven shaft 29 penetrates through the right cavity wall of the second driven cavity 32 and the left cavity wall of the clamping plate moving cavity 25 and is rotatably connected to the right cavity wall of the clamping plate moving cavity 25, the right end of the second driven shaft 29 is fixedly connected with a first bevel gear 54, the first bevel gear 54 is engaged with a second bevel gear 55, the center of the second bevel gear 55 is fixedly connected with a third driven shaft 24, the front end of which is rotatably connected to the front cavity wall of the clamping plate moving cavity 25, the front end of the third driven shaft 24 is fixedly connected with a third gear 56, the left end of the first lead screw 53 is fixedly connected with a fourth gear 85, the upper end of the fourth gear 85 is engaged with a fifth gear 86, the center of the fifth gear 86 is fixedly connected with a gear fixing shaft 87, and the left end of the gear fixing shaft 87 is fixedly connected with a second, the second driven belt wheel 106 and the second driving belt wheel 38 realize transmission through a second belt 37, the left end and the right end of the gear fixing shaft 87 are rotatably connected to a gear fixing frame 89, the front side of the gear fixing frame 89 is provided with a belt top wheel 88, the upper end of the gear fixing frame 89 is fixedly connected with a movable pull rope 92, the upper end of the movable pull rope 92 is fixedly connected to the upper cavity wall of the cleaning box movable cavity 74, the upper end of the gear fixing frame 89 is fixedly connected with one end of the movable pull rope 92, the rear side of the first driven cavity 36 is provided with a belt tensioning cavity 79, a belt top rod 84 is arranged in the belt tensioning cavity 79, the two ends of the belt top rod 84 are provided with slide block movable grooves 83 with outward openings, the slide block movable grooves 83 are close to the groove wall of the belt top rod 84 and are fixedly connected with tensioning springs 82, and the other ends of the, and a tensioning auxiliary wheel 80 is rotatably connected to the auxiliary sliding block 81.

Beneficially, the turning fixing mechanism 103 includes a rotary chuck 15 fixedly connected to the right end of the transmission shaft 31, the left end of the rotary chuck 15 is provided with a threaded disc annular groove 27, a rotary threaded disc 16 is arranged in the threaded disc annular groove 27, the rotary threaded disc 16 is engaged with a rotary fixture block 17, the right end of the threaded disc annular groove 27 is provided with three slideways with openings communicated with the grinding chamber 12 rightwards, the right end of the rotary chuck 15 is provided with a sample cutting placing groove 28 with openings communicated with the grinding chamber 12 rightwards, the third driven chamber 22 is provided with a left end rotatably connected to the left chamber wall of the third driven chamber 22, the right end penetrates through the right chamber wall of the third driven chamber 22 and extends into a thimble 20 of the grinding chamber 12, the thimble 20 is fixedly connected with a third driving pulley 78, the grinding chamber 12 is provided with a fourth driven shaft 69 rotatably connected to the left and right chamber walls of the grinding chamber 12, the fourth driven shaft 69 penetrates through the left and right cavity walls of the fourth driven cavity 71, the fourth driven shaft 69 is keyed with a third driven pulley 70, the third driven pulley 70 and the third driving pulley 78 realize transmission through a second pulley 65, the movable clamp plate 21 is slidably connected to the i-shaped guide rail 42, the lower end of the movable clamp plate 21 is fixedly connected with a rack plate 23, the rack plate 23 is engaged with the third gear 56, the left end of the fourth driven shaft 69 is in threaded connection with a cutter box 106, the cutter box 106 is slidably connected with a cutter fixing block 90, the front end of the cutter fixing block 90 is fixedly connected with a cutter 64, the left end of the power box 11 is provided with a reset block movable groove 52 with an opening facing right, the left groove wall of the reset block movable groove 52 is fixedly connected with a reset spring 45, and the right end of the reset spring 45 is fixedly connected with a reset block 59, the reset tool 59 is characterized in that one end of a limit pull rope 97 is fixedly connected to the right end of the reset tool 59, a trigger block movable groove 95 with a left opening is formed in the right side of the movable clamp plate 21, a compression spring 94 is fixedly connected to the right groove wall of the trigger block movable groove 95, a movable trigger block 93 is fixedly connected to the left end of the compression spring 94, the other end of the movable pull rope 92 is fixedly connected to the right end of the movable trigger block 93, a limiting groove 100 with a downward opening is formed in the lower end of the movable trigger block 93, a limit block movable groove 98 with an upward opening is formed in the lower groove wall of the trigger block movable groove 95, a limit spring 96 is fixedly connected to the lower groove wall of the limit block movable groove 98, an upper end of the limit spring 96 is fixedly connected with 99, and the lower.

Advantageously, the elastic force of the fixing spring 91 is greater than the gravity of the gear fixing bracket 89, the elastic force of the limiting spring 96 is greater than the gravity of the limiting spring 99, and the elastic force of the compression spring 94 is greater than the sum of the gravity of the gear fixing bracket 89 and the elastic force of the fixing spring 91.

Sequence of mechanical actions of the whole device:

in the initial state, the return spring 45 and the compression spring 94 are in the stretched state, and the limit spring 96 is in the compressed state;

1: placing the sample to be processed into the sample cutting placement groove 28, starting the motor 41 to drive the transmission shaft 31 to rotate, thereby driving the return spring 45 to rotate, thereby driving the rotary threaded disc 16 to rotate, thereby driving the rotary fixture block 17 to move and clamp the sample to be processed, thereby driving the first gear 40 to rotate, thereby driving the second gear 39 engaged therewith to rotate, thereby driving the first driven shaft 30 to rotate, thereby driving the first driving pulley 35 to rotate, thereby driving the first driven pulley 33 to rotate through the first belt 34, thereby driving the second driven shaft 29 to rotate, thereby driving the first bevel gear 54 to rotate, thereby driving the second bevel gear 55 engaged therewith to rotate, thereby driving the third driven shaft 24 to rotate, thereby driving the third gear 56 to rotate, thereby driving the rack plate 23 engaged therewith to move, thereby driving the movable clamp plate 21 to move and abut against the sample to be processed, thereby driving the third driven pulley 70 to slide on the fourth driven shaft 69, thereby driving the thimble 20 to rotate, and thus driving the third driving pulley 78 to rotate, and thus driving the third driven pulley 70 to rotate through the second pulley 65, and thus driving the fourth driven shaft 69 to rotate, and thus driving the tool box 106 to move, and starting to turn the sample to be turned;

2: after the turning is completed, the motor 41 rotates reversely, thereby driving the movable clamping plate 21 to move rightwards, thereby driving the movable trigger block 93 to move, thereby driving the compression spring 94 to contract, thereby driving the movable pull rope 92 to loosen, thereby driving the movable pull rope 99 to move upwards and be clamped into the limiting groove 100, thereby driving the limiting spring 96 to stretch, thereby driving the limiting pull rope 97 to be tensioned, thereby driving the gear fixing frame 89 to move downwards, thereby driving the fixing spring 91 to loosen, thereby driving the fifth gear 86 to be meshed with the fourth gear 85, thereby driving the first lead screw 53 to rotate, thereby driving the cleaning box 63 to move, thereby driving the first turbine 48 meshed therewith to rotate, thereby driving the turbine fixing shaft 49 to rotate, thereby driving the first driving gear 50 to rotate, thereby driving the first driven gear 46 to rotate through the first chain 47, thereby driving the worm 62 to rotate, thereby driving the second turbine 43 meshed therewith to rotate, thereby driving the cleaning wheel fixing shaft 60 to rotate, thereby driving the cleaning wheel 61 to rotate to clean the scraps, driving the second driving gear 73 to rotate, driving the second driven gear 68 to rotate through the second chain 72, driving the second lead screw 67 to rotate, driving the spray rod 13 to move, driving the right door pull rope 14 and the left door pull rope 18 to release, and driving the oil baffle plate 57 to rotate to close the scrap collecting cavity 26;

3: clean case 63 and remove and drive the fast 59 removal that resets to drive reset spring 45 compression, thereby drive spacing stay cord 97 taut, thereby drive 99 and move down, thereby drive spacing spring 96 compression, thereby drive movable clamp plate 21 and remove, thereby drive movable trigger block 93 and remove, thereby drive compression spring 94 tensile, thereby it is taut to drive movable stay cord 92, thereby gear mount 89 shifts up, thereby drive supplementary slider 81 and remove, thereby drive tensioning spring 82 and relax, thereby clean case 63 stop motion.

The above embodiments are merely illustrative of the technical ideas and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.

Claims

1. A lathe capable of automatically cleaning and maintaining comprises a lathe shell and is characterized in that: the lathe is characterized in that a grinding cavity is arranged in a lathe shell, a scrap collecting cavity with an upward opening is arranged on the lower side of the grinding cavity, a clamping plate moving cavity is arranged on the right side of the scrap collecting cavity, a power box is arranged in the grinding cavity, a transmission cavity is arranged in the power box, a first driven cavity is arranged on the left side of the transmission cavity, a second driven cavity is arranged on the lower side of the first driven cavity, an oil liquid recycling cavity is arranged on the right side of the second driven cavity, a moving clamping plate is arranged on the right side of the power box, a third driven cavity is arranged in the moving clamping plate, a fourth driven cavity is arranged on the rear side of the third driven cavity, a cleaning box moving cavity with an upward opening is arranged on the lower side of the fourth driven cavity, a transmission mechanism is arranged in the cleaning box, a cleaning and maintaining mechanism is arranged in the grinding cavity, a turning and fixing mechanism is arranged in the grinding cavity, and the, the cleaning box is connected to the first screw rod in a rotating mode, a screw rod lubricating cavity is arranged on the lower side of the cleaning box, a turbine rotating groove with a downward opening is formed in the upper cavity wall of the screw rod lubricating cavity, a turbine fixing shaft is arranged in the turbine rotating groove and is connected to the front and rear groove walls of the turbine rotating groove in a rotating mode, a first turbine is fixedly connected to the front end of the turbine fixing shaft, the lower end of the first turbine is meshed with the first screw rod, a first driving gear is fixedly connected to the rear end of the turbine fixing shaft, a turbine transmission cavity is formed in the upper side of the cleaning box, a worm is rotatably connected to the front and rear cavity walls of the turbine transmission cavity and is fixedly connected to the rear end of the worm, the first driven gear and the first driving gear realize transmission through a first chain, and the front end of the worm is, the center of the second turbine is fixedly connected with a cleaning wheel fixing shaft, the upper end of the cleaning wheel fixing shaft is rotatably connected with the upper cavity wall of the turbine transmission cavity, the lower end of the cleaning wheel fixing shaft is fixedly connected with a cleaning wheel, the lower cavity wall of the grinding cavity is provided with two I-shaped guide rails, the cleaning wheel is connected in grooves of the I-shaped guide rails in a rolling manner, the left end of the first lead screw is fixedly connected with a second driving gear, the rear cavity wall of the grinding cavity is provided with a spray rod sliding cavity, the opening of the spray rod sliding cavity is communicated with the grinding cavity forwards, a second lead screw is rotatably connected on the left and right cavity walls of the spray rod sliding cavity in the spray rod sliding cavity, the right end of the second lead screw is fixedly connected with a second driven gear, the second driven gear and the second driving gear realize transmission through a second chain, a spray rod is slidably connected on the second, the right-hand member fixedly connected with right-hand member stay cord of spray arm and the one end of left-hand member stay cord, be equipped with two oil baffle on the chamber wall around the chamber is collected to the sweeps, the upper end of oil baffle is connected through the torsional spring and is rotated and is connected in the oil baffle pivot on the chamber wall about the chamber is collected to the sweeps, oil baffle keeps away from the one end fixedly connected with in chamber is collected to the sweeps right-hand member stay cord with the other end of left-hand member stay cord, the chamber left side wall intercommunication is collected to the sweeps the chamber cavity is retrieved to fluid, the fluid is retrieved the intracavity and is equipped with the filter, fluid is retrieved the chamber rear side and is equipped.

2. The lathe capable of automatic cleaning and maintenance according to claim 1, wherein: the transmission mechanism comprises a motor fixedly connected on the left cavity wall of the transmission cavity, the right end of the motor is in power connection with a transmission shaft, the middle of the transmission shaft is fixedly connected with a first gear, the first gear is meshed with a second gear, the center of the second gear is fixedly connected with a first driven shaft, the right end of the first driven shaft is rotatably connected on the right cavity wall of the transmission cavity, the left end of the first driven shaft penetrates through the left cavity wall of the transmission cavity and the right cavity wall of the first driven cavity and is rotatably connected on the left cavity wall of the first driven cavity, the left end of the first driven cavity is fixedly connected with a second driving pulley and a first driving pulley, a second driven shaft, the left end of which is rotatably connected on the left cavity wall of the second driven cavity, the left end of the second driven shaft is fixedly connected with a first driven pulley, and the first driven pulley and the first driving pulley realize transmission through a first belt, the right end of the second driven shaft penetrates through the right cavity wall of the second driven cavity and the left cavity wall of the clamping plate moving cavity and is rotatably connected to the right cavity wall of the clamping plate moving cavity, the right end of the second driven shaft is fixedly connected with a first bevel gear, the first bevel gear is meshed with a second bevel gear, the center of the second bevel gear is fixedly connected with a third driven shaft, the front end of the third driven shaft is rotatably connected to the front cavity wall of the clamping plate moving cavity, the front end of the third driven shaft is fixedly connected with a third gear, the left end of the first screw rod is fixedly connected with a fourth gear, the upper end of the fourth gear is meshed with a fifth gear, the center of the fifth gear is fixedly connected with a gear fixing shaft, the left end of the gear fixing shaft is fixedly connected with a second driven belt pulley, the second driven belt pulley and the second driving belt pulley realize transmission through a second belt, and the, the front side of gear mount is equipped with belt top wheel, the upper end fixedly connected with activity stay cord of gear mount, the upper end fixed connection of activity stay cord is in clean on the upper chamber wall in case activity chamber, the one end of the upper end fixedly connected with activity stay cord of gear mount, the rear side of first driven chamber is equipped with belt tensioning chamber, belt tensioning intracavity is equipped with the belt ejector pin, the both ends of belt ejector pin are equipped with the outside slider activity groove of opening, the slider activity groove is close to fixedly connected with tensioning spring on the cell wall of belt ejector pin, the supplementary slider of tensioning spring other end fixedly connected with, it is connected with the tensioning auxiliary wheel to rotate on the supplementary slider.

3. The lathe capable of automatic cleaning and maintenance according to claim 1, wherein: the turning fixing mechanism comprises a rotary chuck fixedly connected to the right end of the transmission shaft, a thread disc annular groove is formed in the left end of the rotary chuck, a rotary thread disc is arranged in the thread disc annular groove and is meshed with a rotary clamping block, three openings are formed in the right end of the thread disc annular groove and are communicated with a slideway of the grinding cavity rightwards, a sample cutting placing groove communicated with the grinding cavity rightwards is formed in the right end of the rotary chuck, a left end of a third driven cavity is rotatably connected to the left cavity wall of the third driven cavity, the right end of the third driven cavity penetrates through a thimble of the right cavity wall of the third driven cavity and extends into the grinding cavity, a third driving pulley is fixedly connected to the thimble, a fourth driven shaft rotatably connected to the left cavity wall and the right cavity wall of the grinding cavity is arranged in the grinding cavity, and penetrates through the left cavity wall and the right cavity wall, the fourth driven shaft is connected with a third driven belt pulley in a key mode, the third driven belt pulley and the third driving belt pulley realize transmission through a second belt pulley, the movable clamping plate is connected onto the I-shaped guide rail in a sliding mode, the lower end of the movable clamping plate is fixedly connected with a rack plate, the rack plate is meshed with the third gear, the left end of the fourth driven shaft is in threaded connection with a cutter box, the cutter box is connected with a lathe tool fixed block in a sliding mode, the front end of the lathe tool fixed block is fixedly connected with a lathe tool, the left end of the power box is provided with a reset block movable groove with a right opening, the left groove wall of the reset block movable groove is fixedly connected with a reset spring, the right end of the reset spring is fixedly connected with a reset block, the right end of the reset block is fixedly connected with one end of a limiting pull rope, and, the movable pull rope limiting device is characterized in that a compression spring is fixedly connected to the right groove wall of the movable groove of the trigger block, a movable trigger block is fixedly connected to the left end of the compression spring, the right end of the movable trigger block is fixedly connected to the other end of the movable pull rope, a limiting groove with a downward opening is formed in the lower end of the movable trigger block, a limiting block movable groove with an upward opening is formed in the lower groove wall of the movable groove of the trigger block, a limiting spring is fixedly connected to the lower groove wall of the limiting block movable groove, the upper end of the limiting spring is fixedly connected to the upper end of the limiting spring, and the.

4. The lathe capable of automatic cleaning and maintenance according to claim 1, wherein: the elasticity of the fixed spring is greater than the gravity of the gear fixing frame, the elasticity of the limiting spring is greater than the gravity, and the elasticity of the compression spring is greater than the sum of the gravity of the gear fixing frame and the elasticity of the fixed spring.