CN114952373B - Connecting rod combination processing tool convenient for replacing tool - Google Patents
Connecting rod combination processing tool convenient for replacing tool Download PDFInfo
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- CN114952373B CN114952373B CN202210673627.8A CN202210673627A CN114952373B CN 114952373 B CN114952373 B CN 114952373B CN 202210673627 A CN202210673627 A CN 202210673627A CN 114952373 B CN114952373 B CN 114952373B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/155—Arrangements for automatic insertion or removal of tools, e.g. combined with manual handling
- B23Q3/157—Arrangements for automatic insertion or removal of tools, e.g. combined with manual handling of rotary tools
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
- B23Q11/0042—Devices for removing chips
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
- B23Q11/10—Arrangements for cooling or lubricating tools or work
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q13/00—Equipment for use with tools or cutters when not in operation, e.g. protectors for storage
Abstract
The application discloses a connecting rod combination processing tool convenient for replacing a tool, which belongs to the technical field of connecting rod processing tools and comprises: a tool body and a tool changing assembly arranged on the tool body; wherein the tool changing assembly comprises: the liquid storage cylinder is arranged on the tool main body; the knife rest bearing assembly sets up on the reservoir, knife rest bearing assembly includes: the movable knife rest body and the movable knife rest body that set up on the liquid storage tube are in multiunit knife rest body on the knife rest body, the one end of knife rest body is arranged in the liquid storage tube to and, clear up the subassembly, set up on the liquid storage tube. According to the technical scheme, the tool rest bearing group is arranged in the tool replacing assembly, the tool rest main bodies can be used for storing a plurality of groups of required tool main bodies during processing in a classified mode, and the plurality of groups of tool main bodies are stored regularly, so that external processing equipment can rapidly replace tools during processing of connecting rods on the tool main bodies, and the working efficiency is greatly improved.
Description
Technical Field
The application relates to the technical field of connecting rod machining tools, in particular to a connecting rod combination machining tool with a tool convenient to replace.
Background
The connecting rod is a rod piece which transmits motion and force by virtue of a driving piece and a driven piece in the diesel engine, is a component for connecting the motion of a piston and a crankshaft, is an important part in the diesel engine, bears strong impact and dynamic stress in operation, bears dynamic load which changes suddenly, and determines the overall performance of the diesel engine according to the quality of the connecting rod. The connecting rod can use combination processing frock when processing, present combination processing frock has parts such as anchor clamps that carry out the location to the connecting rod, processing such as slotting, punching and milling are carried out to the connecting rod of location through external processing equipment, external processing equipment needs frequent change cutter in the course of working, but present connecting rod combination processing frock does not have the knife rest of fixed required cutter, the most mess of placing of multiple required cutter that uses leads to processing equipment comparatively inconvenient when changing the cutter, though have the knife rest in some frock, but only play the effect of placing the cutter, and the piece that produces when the processing still probably remains to its outer wall of used cutter, follow-up still need the manual work to take out the cutter in the knife rest and wash, it is comparatively troublesome, we propose a connecting rod combination processing frock of convenient change cutter.
Disclosure of Invention
The application aims to provide a connecting rod combination machining tool with convenient tool replacement, which solves the problems in the background technology.
In order to achieve the above purpose, the present application provides the following technical solutions: a connecting rod combination processing frock of convenient change cutter includes: a tool body and a tool changing assembly arranged on the tool body; wherein the tool changing assembly comprises:
the liquid storage cylinder is arranged on the tool main body and is used for placing liquid;
the knife rest bearing assembly sets up on the reservoir, knife rest bearing assembly includes: the tool rest body is movably arranged on the liquid storage cylinder, the plurality of groups of tool bodies are movably arranged on the tool rest body, one end of each tool body is arranged in the liquid storage cylinder, and,
the clearance subassembly sets up on the reservoir, the clearance subassembly includes: a pressing portion and a driving portion, the pressing portion including: the piston is movably arranged in the inner cavity of the liquid storage cylinder and is provided with an operation state and a storage state, liquid in the liquid storage cylinder contacts with the cutter body in the operation state, liquid in the liquid storage cylinder is separated from the cutter body in the storage state, and the driving part is used for driving the piston to switch between the operation state and the storage state.
A further improvement is that the pressing part further includes: the device comprises a water guide opening penetrating through the piston, a driving device arranged below the piston and coaxial with the piston through a bracket, a connecting frame arranged at the output end of the driving device, a filter screen piece and a sealing plate which are respectively arranged at two ends of the connecting frame and used for covering the water guide opening, and a connecting column which is connected with the driving device and movably penetrates through the liquid storage barrel.
A further improvement is that the driving section includes:
the driving arm is in rotary shaft connection with the supporting seat fixed on the tool main body, and is coupled and connected with the connecting column and used for driving the connecting column to move; the method comprises the steps of,
the connecting seat is arranged on the driving arm in a coupling way and is used for driving the driving arm to drive the connecting column to move, the connecting seat is connected with the guide rod, the guide rod vertically penetrates through and is fixed on a support on the tool main body, driving equipment II is arranged on the support, a cam for driving the guide rod to move downwards is arranged at the output end of the driving equipment II, and an elastic piece for assisting the guide rod to reset upwards is sleeved on the outer wall of the guide rod.
A further improvement is that the cartridge carrier assembly further comprises: the follow-up frame is rotatably arranged at the top of the liquid storage cylinder, a hollow stud communicated with the inner cavity of the liquid storage cylinder is inserted through the follow-up frame, the cutter rest main body is movably sleeved on the outer wall of the hollow stud and is attached to the follow-up frame, a fixing piece is arranged on the hollow stud and used for fixing the follow-up frame and the cutter rest main body, and a through hole for the cutter main body to pass through is formed in the follow-up frame.
A further improvement is that the cartridge carrier assembly further comprises: the fixed cover is established the ring gear of follow-up frame outer wall, set up driving device one on the frock main part and set up driving device one output and ring gear meshing driving gear.
A further improvement is that the tool changing assembly further comprises: a drying element disposed on the reservoir, the drying element comprising: the air inducing device is arranged on the outer wall of the liquid storage cylinder through a bracket, the annular pipe is arranged at the top of the inner cavity of the liquid storage cylinder, and the plurality of groups of air exhaust seats are arranged on the inner wall of the annular pipe and communicated with the annular pipe, and are arranged on the outer side of the cutter main body;
the first driving device and the second driving device both comprise: the air inducing device comprises a shell, a radiating hole formed in the shell, a driving motor arranged in the shell and a speed reducer connected with the output end of the driving motor, wherein the input end of the air inducing device is respectively communicated with the shell of the first driving device and the shell of the second driving device through two groups of connecting air pipes, and the output end of the air inducing device is communicated with the annular pipe through a pipeline.
In summary, the application discloses a connecting rod combination processing tool with convenient tool replacement.
According to the technical scheme, the tool replacing assembly is arranged on the tool main body, the tool rest bearing assembly is arranged in the tool replacing assembly, the tool main bodies required during processing of multiple groups can be placed through the tool rest main bodies in a sorting mode, the tool main bodies are placed in a regular mode, so that external processing equipment can quickly replace tools when processing is conducted on connecting rods on the tool main body, working efficiency is greatly improved, practicability of the connecting rod combined processing tool is improved, meanwhile, the first driving equipment, the driving gear and the toothed ring can drive the follow-up frame to drive the tool main bodies to rotate, tool replacing efficiency of the external processing equipment is improved, cleaning quality of the follow-up cleaning assembly to the tool main bodies is improved on the one hand, meanwhile, the cleaning assembly is arranged, the pressing part can be driven to reciprocate through the driving part, a piston in the pressing part is placed in a working state or a collection state, the tool main bodies can be cleaned through liquid in the working state, the liquid is separated from the tool main bodies in the collection state, the tool main bodies are normally placed, meanwhile, heat generated by the first driving equipment and the second driving equipment is led out to the liquid storage cylinder in the follow-up drying piece to dry the tool main bodies, the later stage is reduced, and meanwhile, the pressing part is further arranged on the pressing part and the filter screen is further in the filter screen is in the filter medium.
Drawings
FIG. 1 is a perspective view of a connecting rod combination machining tool structure convenient for replacing a tool;
FIG. 2 is a perspective view of a tool changing assembly in a connecting rod assembly tooling for facilitating tool changing in accordance with the present application;
FIG. 3 is a perspective view of a carriage assembly structure of a connecting rod assembly tooling for facilitating tool change in accordance with the present application;
FIG. 4 is a perspective view of a cleaning assembly in a connecting rod combination machining tool with a tool convenient to replace;
FIG. 5 is a perspective view of the pressing part of the connecting rod combination machining tool with convenient tool replacement;
FIG. 6 is a perspective view of a follower bracket structure in a connecting rod combination machining tool with a tool convenient to replace;
fig. 7 is a perspective view of a structure of a drying part in a connecting rod combination processing tool with a tool convenient to replace.
In the figure: 1. a tool main body; 2. a tool changing assembly; 21. a liquid storage cylinder; 22. a carriage assembly; 221. a tool rest body; 222. a cutter body; 223. a follow-up frame; 224. a toothed ring; 225. a first driving device; 226. a hollow stud; 23. cleaning the assembly; 231. a pressing part; 2311. a piston; 2312. a water guide port; 2313. a driving device; 2314. a screen member; 2315. a sealing plate; 2316. a connecting column; 232. a driving section; 2321. a driving arm; 2322. a support base; 2323. a connecting seat; 2324. a second driving device; 2325. a cam; 2326. an elastic member; 24. a drying member; 241. an induced draft device; 242. connecting an air pipe; 243. an exhaust seat; 244. and an annular tube.
Detailed Description
The following description of the embodiments of the present application will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present application, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the application without making any inventive effort, are intended to be within the scope of the application.
Example 1
Referring to fig. 1, a connecting rod combination machining tool for conveniently replacing a tool comprises a tool main body 1 and a tool replacing assembly 2 arranged on the tool main body 1;
the tool main body 1 is a connecting rod combined machining tool, and belongs to the prior art, for example, the tool main body 1 comprises a bottom plate, an installation seat arranged at the top of the bottom plate, a positioning part arranged on the installation seat for positioning a connecting rod to be machined, and the like, and the tool main body 1 is not limited to the structure;
referring to fig. 2, considering that a plurality of different tools are used when machining the connecting rod on the tool main body 1, the tool changing assembly 2 is designed to be matched with external machining equipment, and the tool changing assembly 2 comprises: a liquid storage cylinder 21 fixedly arranged on the tool main body 1, a tool rest bearing assembly 22 arranged on the liquid storage cylinder 21, a driving part 232 and a drying piece 24;
further, referring to fig. 2 and 7, the liquid storage barrel 21 is hollow and cylindrical, the top of the liquid storage barrel is hollow, a liquid pipe is arranged on the side wall of the liquid storage barrel 21 for discharging the liquid in the liquid storage barrel 21 and adding the liquid into the liquid storage barrel 21, and the liquid pipe is provided with a valve body widely used in the field;
referring to fig. 3 and 6, the carriage assembly 22 includes: a tool rest main body 221, a tool main body 222, and a follower rest 223;
wherein, the tool rest main body 221 and the follow-up frame 223 are both in ring structures with the same diameter as the liquid storage barrel 21, the follow-up frame 223 is preferably provided at the top of the liquid storage barrel 21 by adopting bearing parts in a rotating way so as to rotate relative to the liquid storage barrel 21, and the tool rest main body 221 is detachably provided at the top of the follow-up frame 223 and is coaxial with the follow-up frame 223;
meanwhile, a plurality of groups of through holes for inserting the lower ends of the cutter bodies 222 are formed in the cutter frame main body 221 and the follow-up frame 223 in an annular array, the through holes are at least eight groups and are circular so as to be convenient for placing the cutter bodies 222 required by processing the connecting rods, and the lower ends of the cutter bodies 222 penetrate through the through holes and are arranged at the upper end of the inner cavity of the liquid storage barrel 21;
the cutter main bodies 222 are provided with a plurality of groups, which are in one-to-one correspondence with the through holes on the cutter holder main body 221 and the follow-up frame 223, and the cutter main bodies 222 are different from each other and are all cutters required to be adopted in the process of connecting rod processing, and are not described one by one;
it should be noted that the diameter of the upper end of the cutter body 222 is smaller than the diameter of the lower end thereof, the upper end thereof is a cutter handle portion which is in butt joint with external machining connecting rod equipment, the lower end thereof is a machining portion which is used for machining the connecting rod, the diameter of the through hole on the cutter frame body 221 and the follower 223 is smaller than the diameter of the cutter handle portion and larger than the diameter of the machining portion, so that the cutter body 222 can be lapped on the cutter frame body 221 through the cutter handle portion after passing through the through hole, for example, when external machining equipment is used for replacing a cutter, the cutter handle portion of the required cutter body 222 can be in butt joint with the external machining equipment, and the replacement of the cutter by the external machining equipment belongs to the prior art and is not described in detail.
Example 2
Referring to fig. 4 to 5, the driving part 232 includes: a pressing part 231 provided in the inner cavity of the liquid storage drum 21, and a driving part 232 for driving the pressing part 231 to reciprocate up and down in the inner cavity of the liquid storage drum 21;
wherein, the pressing part 231 includes: the piston 2311 is matched with the inner cavity of the liquid storage cylinder 21, and the connecting column 2316 drives the piston 2311 to move, the bottom of the connecting column 2316 movably penetrates through the liquid storage cylinder 21, a rubber wear-resistant sealing ring can be embedded on the outer wall of the piston 2311 and is in contact with the inner wall of the liquid storage cylinder 21, the piston 2311 has a storage state and an operation state, liquid entering from a liquid pipe is arranged above the piston 2311, the liquid above the piston 2311 cannot contact the placed cutter main body 222 in the storage state, and the liquid above the piston 2311 can contact the placed cutter main body 222 in the operation state but cannot permeate the liquid storage cylinder 21;
the connection between the connection post 2316 and the liquid storage barrel 21 is sealed by a sealing structure, which can be a rubber wear-resistant sealing ring;
it should be noted that the piston 2311 still has a certain distance between the top of the piston 2311 and the bottom of the cutter body 222 in the working state;
the driving part 232 is used for driving the piston 2311 to switch between a storage state and an operation state in the inner cavity of the liquid storage cylinder 21;
the driving unit 232 drives the piston 2311 to be in an operating state when the inside of the liquid storage cylinder 21 is at the highest point, and the piston 2311 is in a storage state when the inside of the liquid storage cylinder 21 is at the lowest point;
specifically, referring to fig. 4, the driving part 232 includes: drive arm 2321, support base 2322, connection base 2323, drive device two 2324, cam 2325, and elastic member 2326;
the middle part of the driving arm 2321 is rotationally connected to the supporting seat 2322, the supporting seat 2322 is fixed on the tool main body 1 by adopting a bolt type fixing component, a notch is formed at one end of the driving arm 2321, waist-shaped holes I are formed in the inner walls of two sides of the notch, a pin shaft I is arranged in the middle of the waist-shaped holes I in a sliding mode, the pin shaft I is fixed at the bottom end of the outer wall of the connecting column 2316, and waist-shaped holes II are formed in the other end of the driving arm 2321 in a penetrating mode so that the driving arm 2321 drives the connecting column 2316 to move up and down;
the connecting seat 2323 is in a U shape, is sleeved at the other end of the driving arm 2321, is arranged on the waist Kong Erna in a sliding manner by adopting the pin shaft II, and the other end of the driving arm 2321 moves up and down, so that one end of the driving arm 2321 drives the connecting column 2316 to move, the top of the connecting seat 2323 is provided with a guide column, and the guide column penetrates through a bracket fixed on the tool main body 1 and is in sliding contact with the cam 2325;
the elastic piece 2326 preferably adopts a spring structure, one end of the elastic piece is fixed with the upper end of the guide post, and the other end of the elastic piece is fixed with the bracket, so that the guide post always slides to abut against the cam 2325;
the second driving device 2324 is disposed on the support, specifically, the second driving device 2324 includes a housing, a heat dissipation hole formed in one side of the housing, and a driving motor disposed in the housing, an output end of the driving motor is connected with an input end of a speed reducer, and an output end of the speed reducer penetrates through the housing and then is connected with the cam 2325, so as to drive the cam 2325 to rotate.
Example 3
Further, referring to fig. 3 and 6, the carriage assembly 22 further includes: the gear ring 224 is fixedly sleeved on the outer wall of the follow-up frame 223, the first driving device 225 is arranged on the tool main body 1, the driving gear is arranged at the output end of the first driving device 225 and meshed with the gear ring 224, and the hollow stud 226 is fixedly inserted in the center of the follow-up frame 223 and communicated with the inner cavity of the liquid storage barrel 21;
the first driving device 225 has the same structure as the second driving device 2324, and includes: the shell, the radiating hole, the driving motor and the speed reducer are sleeved with the driving gear at the output end of the speed reducer;
the tool rest main body 221 is specifically and movably sleeved on the outer wall of the hollow stud 226 and is attached to the top of the follow-up frame 223, both ends and the inner cavity of the hollow stud 226 are hollow, and the air pressure balance in the liquid storage barrel 21 is ensured, so that the piston 2311 stably moves up and down;
it should be noted that, after the tool rest main body 221 is attached to the top of the follower rack 223, the tool rest main body is fixed by a fixing member, for example, the fixing member includes: a gasket and a thread disc are sleeved at the hollow stud 226, so that the tool rest main body 221 and the follow-up frame 223 can be fixed together, and the follow-up frame 223 drives the tool rest main body 221 to rotate;
still further, referring to fig. 5 to 6, the pressing portion 231 further includes: a water guide port 2312, a driving device 2313, a filter element 2314 and a sealing plate 2315;
the water guide port 2312 is circular, is arranged on the piston 2311 and penetrates through the piston 2311, and is used for enabling liquid above the piston 2311 to move downwards below the piston 2311;
the driving device 2313 is preferably a stepping motor, the outer wall of the driving device 2313 is provided with a waterproof shell, the driving device 2313 is fixed at the top end of the connecting column 2316 and is positioned in the liquid storage cylinder 21, the driving device 2313 moves up and down along with the connecting column 2316, and the outer wall of the driving device 2313 is connected with the bottom of the piston 2311 through a bracket, so that the driving device 2313 cannot drive the piston 2311 to rotate;
the output end of the driving device 2313 is provided with a connecting frame, both ends of the connecting frame are respectively provided with a filter screen piece 2314 and a sealing plate 2315, the filter screen piece 2314 and the sealing plate 2315 are of disc-shaped structures with diameters larger than the diameter of the water guide opening 2312, the filter screen piece 2314 and the sealing plate 2315 are attached to the bottom of the piston 2311, and as can be seen from fig. 4-5, the sealing plate 2315 seals the water guide opening 2312 at the moment, and the filter screen piece 2314 has the function of preventing fragments and the like in liquid from passing through the filter screen piece 2314;
it should be noted that, the driving device 2313 intermittently drives the connection frame to rotate by a predetermined angle during operation, for example, the connection frame may drive the filter screen 2314 and the sealing plate 2315 to rotate 90 degrees during each rotation, and referring to fig. 4-5, the sealing plate 2315 initially covers the water guiding opening 2312, when the sealing plate 2315 and the filter screen 2314 rotate 90 degrees along with the connection frame for the first time, the water guiding opening 2312 is not covered by the sealing plate 2315 and the filter screen 2314, and when the connection frame rotates 90 degrees for the second time, the water guiding opening 2312 is covered by the filter screen 2314.
Example 4
Referring to fig. 7, the drying member 24 includes: an induced draft device 241, a connecting air pipe 242, an exhaust seat 243 and an annular pipe 244;
the air guiding device 241 belongs to the prior art, is arranged on the outer wall of one side of the liquid storage barrel 21 through a bracket, and the air guiding device 241 can be, for example, an induced draft fan, and is not limited to the device;
the input end of the induced air device 241 is respectively communicated with the shell in the first driving device 225 and the second driving device 2324 through two groups of connecting air pipes 242, so that the outside air rapidly enters the shell from the radiating holes to lead out the heat of the driving motor;
the annular pipe 244 is arranged on the inner wall of the liquid storage barrel 21 and used for conducting the entering air, and the output end of the induced draft device 241 penetrates through the side wall of the liquid storage barrel 21 through a pipeline and then is communicated with the annular pipe 244;
the exhaust seat 243 is provided with a plurality of groups, the exhaust seat 243 is provided with a plurality of groups of exhaust holes, the exhaust seat 243 is arranged on the inner wall of the annular pipe 244 along the annular array and is communicated with the annular pipe 244, and the gas entering the annular pipe 244 is exhausted through the exhaust holes of the plurality of groups of exhaust seats 243.
In summary, the working principle of the connecting rod combination processing tool convenient for replacing the tool is as follows: when in use, the electric components in the application are all connected with an external power supply through wires, the connecting rod positioned on the tool main body 1 is processed through external processing equipment, the external processing equipment is in butt joint with the tool shank part of the tool main body 222 required on the tool rest main body 221 for tool replacement during processing, the tool main body 222 after the external processing equipment is used can be placed on the tool rest main body 221, after the processing operation is finished, a proper amount of liquid is added into the liquid storage cylinder 21 through a liquid pipe, the first driving equipment 225 and the second driving equipment 2324 work, the first driving equipment 225 drives the ring gear 224 to drive the follower rack 223 to rotate, the tool rest main body 221 is driven to rotate at the top of the liquid storage cylinder 21, meanwhile, the second driving equipment 2324 drives the cam 2325 to rotate, one end of the driving arm 2321 drives the piston 2311 to reciprocate between the operation state and the storage state, when the piston 2311 is up to the working state, the liquid above the piston 2311 removes the chips and the like remained on the cutter body 222, meanwhile, after the piston 2311 is up to the working state, the driving device 2313 drives the connecting frame to rotate by opening the driving device 2313, the liquid above the piston 2311 is downwards above the piston 2311 through the water guide hole 2312, when the piston 2311 is downwards in the storage state, the driving device 2313 continues to drive the connecting frame to rotate, the filter screen piece 2314 is arranged at the water guide hole 2312, so that the liquid is arranged above the piston 2311 after being processed by the filter screen piece 2314, when the piston 2311 is in the storage state, the driving device 2313 drives the connecting frame to rotate so as to enable the sealing plate 2315 to block the water guide hole 2312, thus the cutter body 222 can be cleaned efficiently, after the cutter body 222 is cleaned, the piston 2311 is arranged in the storage state, and the air guiding device 241 is opened, the air inducing device 241 makes the external air enter the first driving device 225 and the second driving device 2324, and guides the heat generated by the driving motor out to the annular pipe 244 and ejects from the air exhaust seat 243, so as to dry the tool rest main body 221.
Although embodiments of the present application have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the application, the scope of which is defined in the appended claims and their equivalents.
Claims (4)
1. Connecting rod combination processing frock of convenient change cutter, its characterized in that includes: a tool main body (1) and a tool changing assembly (2) arranged on the tool main body (1); wherein the tool changing assembly (2) comprises:
the liquid storage cylinder (21) is arranged on the tool main body (1) and is used for placing liquid;
a cartridge carrier assembly (22) disposed on the reservoir (21), the cartridge carrier assembly (22) comprising: a tool rest main body (221) movably arranged on the liquid storage cylinder (21) and a plurality of groups of tool main bodies (222) movably arranged on the tool rest main body (221), one end of the tool main body (222) is arranged in the liquid storage cylinder (21), and,
a cleaning assembly (23) disposed on the reservoir (21), the cleaning assembly (23) comprising: a pressing portion (231) and a driving portion (232), the pressing portion (231) comprising: a piston (2311) movably arranged in the inner cavity of the liquid storage cylinder (21), wherein the piston (2311) has an operation state and a storage state, the liquid in the liquid storage cylinder (21) contacts with the cutter main body (222) in the operation state of the piston (2311), the liquid in the liquid storage cylinder (21) is separated from the cutter main body (222) in the storage state of the piston (2311), and the driving part (232) is used for driving the piston (2311) to switch between the operation state and the storage state;
the pressing part (231) further includes: the device comprises a water guide port (2312) penetrating through the piston (2311), a driving device (2313) arranged below the piston (2311) through a bracket and coaxial with the piston (2311), a connecting frame arranged at the output end of the driving device (2313), a filter screen piece (2314) and a sealing plate (2315) which are respectively arranged at two ends of the connecting frame and used for covering the water guide port (2312), and a connecting column (2316) which is connected with the driving device (2313) and movably penetrates through the liquid storage barrel (21);
the drive unit (232) includes:
the driving arm (2321) is rotationally connected with the supporting seat (2322) fixed on the tool main body (1), and the driving arm (2321) is coupled and connected with the connecting column (2316) and is used for driving the connecting column (2316) to move; the method comprises the steps of,
the connecting seat (2323) is arranged on the driving arm (2321) in a coupling manner and used for driving the driving arm (2321) to drive the connecting column (2316) to move, the connecting seat (2323) is connected with the guide rod, the guide rod vertically and movably penetrates through and is fixed on a support on the tool main body (1), driving equipment II (2324) is arranged on the support, a cam (2325) for driving the guide rod to move downwards is arranged at the output end of the driving equipment II (2324), and an elastic piece (2326) for assisting the guide rod to reset upwards is sleeved on the outer wall of the guide rod.
2. The connecting rod combination machining tool convenient for replacing tools according to claim 1, wherein: the cartridge carrier assembly (22) further comprises: the automatic cutting tool comprises a tool rest body (221), a follow-up frame (223) arranged at the top of a liquid storage cylinder (21) in a rotating mode, a hollow stud (226) communicated with the inner cavity of the liquid storage cylinder (21) is inserted through the follow-up frame (223), the tool rest body (221) is movably sleeved on the outer wall of the hollow stud (226) and is attached to the follow-up frame (223), a fixing piece is arranged on the hollow stud (226) and used for fixing the follow-up frame (223) and the tool rest body (221), and a through hole for the tool main body (222) to pass through is formed in the follow-up frame (223).
3. The connecting rod combination machining tool convenient for replacing tools according to claim 2, wherein: the cartridge carrier assembly (22) further comprises: the gear ring (224) fixedly sleeved on the outer wall of the follow-up frame (223), the first driving device (225) arranged on the tool main body (1) and the driving gear arranged at the output end of the first driving device (225) and meshed with the gear ring (224).
4. The connecting rod combination machining tool convenient for replacing tools according to claim 3, wherein: the tool changing assembly (2) further comprises: a drying member (24) provided on the liquid storage cylinder (21), the drying member (24) comprising: the device comprises a draught device (241) arranged on the outer wall of a liquid storage cylinder (21) through a bracket, an annular pipe (244) arranged on the top of the inner cavity of the liquid storage cylinder (21) and a plurality of groups of exhaust seats (243) which are arranged on the inner wall of the annular pipe (244) and are communicated with the annular pipe (244), wherein the exhaust seats (243) are arranged on the outer side of a cutter main body (222);
the first driving device (225) and the second driving device (2324) each include: the air inducing device comprises a shell, a radiating hole formed in the shell, a driving motor arranged in the shell and a speed reducer connected with the output end of the driving motor, wherein the input end of the air inducing device (241) is respectively communicated with the shell of the driving device I (225) and the shell of the driving device II (2324) through two groups of connecting air pipes (242), and the output end of the air inducing device (241) is communicated with an annular pipe (244) through a pipeline.
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| CN202210673627.8A CN114952373B (en) | 2022-06-13 | 2022-06-13 | Connecting rod combination processing tool convenient for replacing tool |
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| CN117268633B (en) * | 2023-11-23 | 2024-01-26 | 威海威硬工具股份有限公司 | Dynamic measuring device |
| CN117415656B (en) * | 2023-12-06 | 2024-02-13 | 江苏华力精密机械有限公司 | Tool bit switching device of CNC machining center |
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| CN110711737A (en) * | 2018-07-13 | 2020-01-21 | 深圳先进技术研究院 | Cutter cleaning device and cutter cleaning system |
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| JP2792868B2 (en) * | 1988-09-30 | 1998-09-03 | 株式会社日平トヤマ | Automatic tool changer |
| KR100792680B1 (en) * | 2007-06-13 | 2008-01-09 | 박인만 | Filling apparatus |
| CN203993294U (en) * | 2014-07-31 | 2014-12-10 | 深圳市世工科技有限公司 | Self-cleaning tool magazine and lathe |
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