CN114310675A

CN114310675A - Intelligent machining center for cold machining style

Info

Publication number: CN114310675A
Application number: CN202111621327.7A
Authority: CN
Inventors: 汪贤文; 郭凤展
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-12-28
Filing date: 2021-12-28
Publication date: 2022-04-12

Abstract

The invention relates to the technical field of cold processing, in particular to an intelligent processing center of a cold processing style, which comprises a rack, a workbench, a feeding assembly, a displacement assembly and a cutting knife, wherein the rack is provided with a plurality of working positions; the processing end is provided with a roller and a filter screen, a first slide block of the workbench and a sedimentation tank, and the sedimentation tank is provided with a first chute, a water inlet, a water outlet and a valve. It makes thereby the processing end and the coincidence of water inlet or break away from through removing on the first slider messenger workstation can the first spout, thereby it enters the sedimentation tank after the water of being convenient for filters through the filter screen, the valve prevents that rivers from flowing from the delivery port and controls the velocity of flow simultaneously, when water inlet and processing end coincidence, the material loading subassembly carries out work and will treat that processing work piece transmits to the workstation on, the running roller on the processing end can be waited to process work piece transmission stop work behind the assigned position, at this moment, drive the cutting knife through the displacement subassembly and remove to the work piece top and process, treat that processing is accomplished the back roller reworking and transmit it to the discharge gate and receive the influence of gravity to transmit downwards.

Description

Intelligent machining center for cold machining style

Technical Field

The invention relates to the technical field of cold processing, in particular to an intelligent processing center of a cold processing style.

Background

The cold state processing usually adopts water cutting equipment, the water cutting is also called water knife, namely high pressure water jet cutting technology, is a machine utilizing high pressure water flow cutting, can carve and carve the work piece at will under the control of computer, and is little influenced by material texture, because its cost is low, easy to operate, the yields is high, water cutting is becoming the mainstream cutting mode in the aspect of industry cutting technology gradually, and the sample refers to according to the experimental purpose, makes the sample into the sample that can supply the test through processing, the sample that is adopted for inspection quality in the industrial production. When processing the experimental sample, need keep the original nature of sample, avoid because cutting process causes the change to the characteristic of sample, can adopt the water sword to cut usually, the water sword is the cold cutting, does not produce the heat effect during the cutting, does not warp, does not have the slag, does not have the ablation, can not change the physicochemical property of material.

The equipment of current cold attitude processing style, the intelligent machining center who discloses a cold attitude processing sample as patent number CN201921268477.2, it filters impurity such as sand through the filter screen, later through putting filterable water to stand in fluting inside through the water pump retrieve and recycle, but the impurity that produces among the current water cutting process is not merely sand to light also can not effectual purifying water through one deck filter screen, and current processing equipment can not be processed and transmission process automatically.

Disclosure of Invention

In view of the above, there is a need to provide an intelligent machining center for cold-state machining of models.

In order to solve the problems of the prior art, the invention adopts the technical scheme that:

an intelligent processing center for cold processing style comprises a frame, a workbench, a feeding assembly, a displacement assembly and a cutting knife; the worktable is arranged on the rack, a hollow processing end is arranged on the worktable, and a feeding hole and a discharging hole are also arranged on the worktable; the feeding assembly is arranged at a feeding hole of the workbench and used for conveying workpieces; the displacement assembly is arranged on the workbench; the cutting knife is arranged on the displacement assembly and used for processing or carving the workpiece; the processing end is provided with a plurality of evenly distributed running rollers, the below of running roller is provided with the filter screen, the workstation bottom still is provided with first slider and sedimentation tank, and the both ends of sedimentation tank are provided with the first spout that corresponds with first slider, are provided with the water inlet that corresponds with the processing end on the sedimentation tank, still are provided with the delivery port on the sedimentation tank, are provided with the valve on the delivery port.

Preferably, the inside first cavity that is used for installing the filter screen that is provided with of workstation, it still is provided with to lean on the piece to lie in the discharge gate on the workstation, supports to lean on the ramp that the piece surface formed the downward sloping with the discharge gate, supports to lean on the one end that the piece is close to first cavity to be smooth cambered surface, and the both ends that lean on the piece are provided with first pivot of circular shape, are provided with the swivelling chute that corresponds with the pivot on the workstation, and the piece that leans on can form an opening, opening and first cavity intercommunication with the discharge gate.

Preferably, a plurality of uniformly distributed first elastic parts are arranged in the first cavity, the front ends of the first elastic parts are provided with a push plate, two ends of the first elastic parts are respectively fixedly connected with the inner wall of the first cavity and the push plate, and the first elastic parts enable the push plate to have a trend of moving towards the opening.

Preferably, all be provided with a curved second spout on the mount table on the both sides inner wall that lies in the discharge gate, the both ends that lean on the piece all are provided with one and correspond and be columniform second slider with the second spout, be provided with first connecting block on one of them second slider, be provided with the through-hole on the first connecting block, the inside slip table that corresponds with first connecting block and the first linear actuator who is connected with the slip table that is provided with of mount table, be provided with the first litter that corresponds with the through-hole on the slip table, the vertical downward setting of output of first linear actuator.

Preferably, a plurality of first limiting blocks which are uniformly distributed are arranged on the inner walls of the two sides of the first cavity, third sliding grooves are further formed in the first limiting blocks which are close to the two sides of the first cavity, and third sliding blocks corresponding to the third sliding grooves are arranged on the pushing plate.

Preferably, the displacement assembly comprises a second linear driver, a portal frame, a third linear driver and a fourth linear driver; the second linear drivers are arranged on the left side and the right side of the mounting table; the gantry transverse and fast processing end is arranged on the second linear driver; the third linear driver is arranged at the top end of the portal frame; the fourth linear actuator is disposed on the third linear actuator.

Preferably, the both sides that lie in the processing end on the workstation are provided with the bellying that upwards extends, be provided with photoelectric switch on the bellying, lie in on the portal frame still be provided with the threaded rod and with the first motor that the threaded rod is connected under the third linear actuator, be provided with the second stopper in the middle of the threaded rod and the screw thread at second stopper both ends is opposite, the both ends that lie in the second stopper on the threaded rod all are provided with a location clamping jaw that corresponds with both ends screw thread, be provided with the screw hole that corresponds with the threaded rod on the location clamping jaw.

Preferably, a guide sleeve is arranged on each of two sides of the threaded hole, and a guide pillar corresponding to the guide sleeve is arranged on each of two sides of the threaded rod on the first support.

Preferably, a plurality of uniformly distributed depressed parts are arranged on one surface of the bottom end of the positioning clamping jaw, which is close to the center of the machining end, a fourth sliding groove is arranged on each depressed part, a second sliding rod is arranged on each fourth sliding groove, a pressing plate with a cambered surface at the bottom is arranged at the bottom end of each second sliding rod, a second elastic piece is further arranged on each second sliding rod, and two ends of each second elastic piece are respectively connected with the outer surface of each depressed part and the pressing plate.

Preferably, the top end of the second slide rod is further provided with a cap with a diameter larger than that of the second slide rod, the diameter of the inside of the fourth slide groove is the same as that of the cap, and the bottom end of the fourth slide groove is provided with a through hole with the same diameter as that of the second slide rod.

Compared with the prior art, the beneficial effect of this application is:

1. the invention provides an intelligent processing center of a cold processing style, which is characterized in that a workbench is arranged above a sedimentation tank, first sliding grooves are arranged at two ends of the sedimentation tank, the workbench can move on the first sliding grooves through a first sliding block so that a processing end and a water inlet are overlapped or separated in the horizontal direction, water flow can conveniently enter the sedimentation tank after being filtered through a filter screen, or chemical agents can be conveniently poured into the sedimentation tank to accelerate the sedimentation effect when the workbench stops operating, or water is pumped to clean the interior of the sedimentation tank, a valve is used for preventing the water flow from flowing out of a water outlet and controlling the flow rate, when the water inlet is overlapped with the processing end, a loading assembly works to transmit a workpiece to be processed to the workbench, a roller wheel on the processing end can transmit the workpiece to be processed to a designated position and then stops working, and at the moment, a cutting knife is driven by a displacement assembly to move to the position above the workpiece for processing, and after the processing is finished, the roller shaft works again to transmit the roller shaft to the discharge port and is downward transmitted under the influence of gravity.

2. The invention provides an intelligent machining center for cold processing styles, which is characterized in that a filter screen is installed through a first cavity, then a support block is rotated to enable the surface of the support block not to form a ramp with a discharge port and form an opening communicated with the first cavity, the filter screen is pushed into the first cavity from the opening through external force, then the support block is rotated to enable the outer surface of the support block and the discharge port to form a downward inclined ramp, so that the opening is blocked conveniently, the filter screen is fixed, and meanwhile, workpieces which are processed and processed are convenient to transmit through the downward inclined ramp.

3. According to the intelligent machining center for cold machining styles, the first elastic pieces and the push plates are arranged in the first cavity, so that the first elastic pieces which are uniformly distributed and the push plates arranged at the front ends of the first elastic pieces and the push plates have a tendency of moving towards the opening of the filter screen, and the filter screen can be pushed out of the workbench from the opening when the opening is opened when the abutting block is rotated to open the opening.

4. The invention provides an intelligent processing center of a cold processing style, which is convenient for a second sliding block to slide by arranging an arc-shaped second sliding chute, the second sliding block is cylindrical and can reduce friction force so as to be convenient for the sliding, meanwhile, a first linear driver pushes a sliding table to move so as to drive a first connecting block to control the state of an abutting block upwards or downwards to open or close a control opening of the abutting block, meanwhile, a through hole on the first connecting block and a first sliding rod prevent the first connecting block from moving on the first sliding rod to prevent clamping when the abutting block rotates in an arc-shaped way, meanwhile, the fixing effect of fixing the abutting block can be enhanced by the first linear driver, the abutting block is prevented from being blocked by a first elastic piece and a push plate, and it needs to be explained that an elastic piece can also be arranged in the second sliding chute if the first linear driver does not need to be added, and the elastic force of the elastic member is greater than that of the first elastic member, thereby reinforcing the fixing effect.

5. According to the intelligent machining center for cold-state machining patterns, the first limiting blocks are arranged on the inner walls of the two sides of the first cavity, the first limiting blocks can abut against the upper end of the column push plate to prevent the column push plate from inclining or shifting, then the third sliding groove enables the push plate to move orderly through the third sliding block so as to facilitate transmission, and meanwhile, the first push plate is prevented from being irreversibly deformed or damaged due to the fact that the first push plate extends forwards for a long time due to overlarge elasticity of the first elastic piece.

6. According to the intelligent machining center for cold machining styles, the second linear driver drives the portal frame to move back and forth, the portal frame strengthens the supporting effect, the third linear driver is required to move left and right for adjustment, and the fourth linear driver drives the cutting knife to move up and down so as to facilitate cutting.

7. According to the intelligent machining center for cold machining styles, the positions of the work positions are detected through the photoelectric switches on the protruding portions, then the portal frame is transmitted to the two ends of the workpiece through the controller, the threaded rod is driven to rotate through the first motor, and the two positioning clamping jaws are moved through the threads opposite to the two ends of the second limiting block and the positioning clamping jaws corresponding to the threads, so that the two positioning clamping jaws are far away from or close to each other on the threaded rod to position the workpiece.

8. According to the intelligent processing center for cold processing styles, the guide sleeves are arranged on the two sides of the threaded hole, the guide posts corresponding to the guide sleeves are arranged on the two sides of the threaded rod, so that the positioning clamping jaws are prevented from being driven by the threaded rod to rotate so as to be transmitted orderly, and meanwhile, the fixing effect of the positioning clamping jaws is to be enhanced by the guide posts.

9. The invention provides an intelligent machining center for cold machining styles, which is characterized in that the bottom of a pressing plate is firstly contacted with a workpiece by moving a positioning clamping jaw, then the driving friction force is reduced by the arc-shaped bottom end of the pressing plate, so that the pressing plate overcomes the elasticity of a second elastic piece to move upwards to press the top end of the workpiece, then the left end and the right end of the pressing plate are fixed in concave parts to facilitate cutting by a cutting knife, and the plurality of concave parts are arranged to fix the upper ends of the workpieces at different positions.

10. According to the intelligent machining center for cold machining styles, the cap with the diameter larger than that of the second sliding rod and the fourth sliding chute pressing plate can effectively move, and then the cap can be clamped inside the fourth sliding chute through the through hole with the diameter the same as that of the second sliding rod.

Drawings

FIG. 1 is a first perspective view of an intelligent machining center of the present application;

fig. 2 is a partial enlarged view at a of fig. 1;

fig. 3 is a partial enlarged view at B of fig. 1;

fig. 4 is a partial enlarged view at C of fig. 1;

FIG. 5 is a second perspective view of the intelligent machining center of the present application;

fig. 6 is a partial enlarged view at D of fig. 5;

FIG. 7 is a side view of the smart machining center of the present application;

FIG. 8 is a cross-sectional view at section E-E of FIG. 7;

FIG. 9 is a side view of the smart machining center of the present application with the settling tank hidden;

FIG. 10 is a cross-sectional view at section F-F of FIG. 9;

FIG. 11 is a top view of the smart machining center of the present application with the settling tank hidden;

FIG. 12 is a sectional view at section G-G of FIG. 11;

FIG. 13 is a cross-sectional view at section H-H of FIG. 11;

FIG. 14 is a front view of the positioning jaw of the present application;

FIG. 15 is a cross-sectional view at section I-I of FIG. 14;

the reference numbers in the figures are:

1-a workbench; 1 a-a processing end; 1a 1-roller; 1a 2-sieve; 1a 3-boss; 1a 4-photoelectric switch; 1 b-a feed inlet; 1 c-a discharge hole; 1c 1-abutment block; 1c 2-ramp; 1c3 — first shaft; 1c 4-rotating trough; 1c 5-opening; 1c6 — second slider; 1c7 — first connection block; 1c 8-vias; 1 d-a first slider; 1 e-a first cavity; 1e1 — a first elastic member; 1e 2-push plate; 1e 3-a first stopper; 1e 4-third runner; 1 f-a second chute; 1 g-slipway; 1g 1-first slide bar; 1h — first linear driver;

2-a displacement assembly; 2 a-a second linear drive; 2 b-a portal frame; 2a 1-threaded rod; 2a2 — first motor; 2a 3-second stopper; 2a 4-guide post; 2 c-a third linear drive; 2 d-fourth linear drive; 2 e-positioning the clamping jaw; 2e 1-threaded hole; 2e 2-guide sleeve; 2e 3-recess; 2e 4-fourth runner; 2e 5-second slide bar; 2e6 — a second elastic member; 2e 7-cap;

3-a cutter;

4-a sedimentation tank; 4 a-a first chute; 4 b-a water outlet; 4b 1-valve.

Detailed Description

For further understanding of the features and technical means of the present invention, as well as the specific objects and functions attained by the present invention, the present invention will be described in further detail with reference to the accompanying drawings and detailed description.

As shown in fig. 1 to 15, the present application provides:

an intelligent machining center for cold machining styles comprises a rack, a workbench 1, a feeding assembly, a displacement assembly 2 and a cutting knife 3; the worktable 1 is arranged on the frame, a hollowed processing end 1a is arranged on the worktable 1, and a feeding port 1b and a discharging port 1c are also arranged on the worktable 1; the feeding assembly is arranged at a feeding hole 1b of the workbench 1 and used for conveying workpieces; the displacement assembly 2 is arranged on the workbench 1; the cutting knife 3 is arranged on the displacement component 2 and is used for processing or carving a workpiece; be provided with a plurality of evenly distributed's running roller 1a1 on the processing end 1a, the below of running roller 1a1 is provided with filter screen 1a2, 1 bottom of workstation still is provided with first slider 1d and sedimentation tank 4, the both ends of sedimentation tank 4 are provided with the first spout 4a that corresponds with first slider 1d, be provided with the water inlet that corresponds with processing end 1a on the sedimentation tank 4, still be provided with delivery port 4b on the sedimentation tank 4, be provided with valve 4b1 on the delivery port 4 b.

Based on the above embodiments, the technical problem that the present application intends to solve is how to achieve rapid processing and recycling of water. Therefore, the working table 1 is arranged above the sedimentation tank 4, the first sliding grooves 4a are arranged at two ends of the sedimentation tank 4, the working table 1 can move on the first sliding grooves 4a through the first sliding blocks 1d, so that the processing end 1a and the water inlet are overlapped or separated in the horizontal direction, water flow can conveniently enter the sedimentation tank 4 after being filtered through the filter screen 1a2, or chemical agents can be conveniently poured into the working table 1 to accelerate the sedimentation effect when the working table 1 stops operating, or water pumping is carried out to clean the interior of the sedimentation tank 4, the valve 4b1 prevents the water flow from flowing out from the water outlet 4b and controls the flow speed, when the water inlet is overlapped with the processing end 1a, the loading assembly works to transmit a workpiece to be processed to the working table 1, the roller 1a1 on the processing end 1a can transmit the workpiece to be processed to a designated position and then stops working, and the cutting knife 3 is driven by the displacement assembly 2 to move to the position above the workpiece for processing, after the processing is finished, the roller shaft works again to transmit the roller shaft to the discharge port 1c and is downwards transmitted under the influence of gravity, it needs to be described that the feeding assembly is a mechanical arm and a sucker, so that workpieces can be conveniently transmitted, but the feeding assembly formed by the mechanical arm and the sucker is the prior art, so the feeding assembly is not shown in detail in the drawing, meanwhile, the cutting knife 3 is a high-pressure nozzle and is provided with a water receiving port, and meanwhile, an annular baffle ring can be arranged on the peripheral surface of the cutting knife 3 to prevent water flow from diffusing.

Further:

workstation 1 is inside to be provided with first cavity 1e that is used for installing filter screen 1a2, it still is provided with to lean on piece 1c1 to lie in discharge gate 1c on the workstation 1, lean on piece 1c1 surface and discharge gate 1c to form the ramp 1c2 of downward sloping, lean on the one end that piece 1c1 is close to first cavity 1e to be smooth cambered surface, the both ends that lean on piece 1c1 are provided with first pivot 1c3 of circular shape, be provided with the rotary tank 1c4 that corresponds with the pivot on the workstation 1

The abutment block 1c1 and the outlet 1c can form an opening 1c5, and the opening 1c5 is communicated with the first cavity 1 e.

Based on the above-mentioned embodiments, the technical problem that the present application intends to solve is how to install the filter net 1a 2. To this end, the present application installs the screen 1a2 through the first cavity 1e and then abuts against it by rotationThe block 1c1 has its surface not forming a ramp 1c2 with the outlet 1c and forming an opening 1c5 communicating with the first cavity 1e, the filter net 1a2 is pushed into the first cavity 1e from the opening 1c5 by external force, then the block 1c1 is rotated to form a ramp 1c2 with its outer surface inclined downwards with the outlet 1c, so as to block the opening 1c5 and fix the filter net 1a2, meanwhile, the workpiece transmission after machining is facilitated by the inclined ramp 1c2, it is noted that the end of the filter net 1a2 contacting with the abutting block 1c1 is a smooth cambered surface, friction is reduced to facilitate transmission, and the rotating shaft and the rotating groove 1c4

A bearing can be arranged between the two parts so as to reduce friction force and increase transmission effect.

Further:

a plurality of first elastic pieces 1e1 which are uniformly distributed are arranged in the first cavity 1e, a push plate 1e2 is arranged at the front end of each first elastic piece 1e1, two ends of each first elastic piece 1e1 are fixedly connected with the inner wall of the first cavity 1e and the push plate 1e2 respectively, and the push plate 1e2 tends to move towards the opening 1c5 due to the first elastic pieces 1e 1.

Based on the above embodiments, the technical problem that the present application intends to solve is how to facilitate the disassembly of the filter screen 1a 2. For this purpose, in the present application, by installing the first elastic member 1e1 and the push plate 1e2 inside the first cavity 1e, the plurality of uniformly distributed first elastic members 1e1 and the push plate 1e2 arranged at the front end thereof make both of them have a tendency to move toward the opening 1c5 towards the filter net 1a2, when the rotary abutting block 1c1 is opened, the opening 1c5 can push the filter net 1a2 out of the workbench 1 from the opening 1c5, it should be noted that one end of the workbench 1 connected with the first elastic member 1e1 can be detachably arranged to facilitate replacement when the first elastic member 1e1 is damaged.

Further:

all be provided with an arcuate second spout 1f on the mount table on the both sides inner wall that lies in discharge gate 1c, the both ends that lean on piece 1c1 all are provided with one and correspond and be columniform second slider 1c6 with second spout 1f, be provided with first connecting block 1c7 on one of them second slider 1c6, be provided with through-hole 1c8 on the first connecting block 1c7, the inside slip table 1g that corresponds with first connecting block 1c7 that is provided with of mount table and the first linear actuator 1h of being connected with slip table 1g, be provided with first litter 1g1 that corresponds with through-hole 1c8 on the slip table 1g, the vertical downward setting of output of first linear actuator 1 h.

Based on the above embodiments, the technical problem that the present application intends to solve is how to prevent the filter net 1a2 from being pushed directly away from the opening 1c5 by the elastic force of the abutting block 1c 1. For this purpose, the present application facilitates the sliding of the second sliding block 1c6 by providing the second sliding slot 1f with an arc shape, the second sliding block 1c6 is cylindrical to reduce the friction force and facilitate the sliding, and the sliding table 1g is pushed by the first linear actuator 1h to move, so that the sliding table drives the first connecting block 1c7 to control the state of the abutting block 1c1 upwards or downwards so that the control opening 1c5 is opened or closed, and the first connecting block 1c7 is prevented from moving on the first sliding rod 1g1 to prevent the blocking when the abutting block 1c1 rotates in an arc shape by the through hole 1c8 on the first connecting block 1c7 and the first sliding rod 1g1, and the fixing effect of fixing the abutting block 1c1 is also enhanced by the first linear actuator 1 to prevent the abutting block 1c1 from being pushed away by the first elastic member 1e1 and the pushing plate 1e2, it should it be noted that the second linear actuator 1h does not want to add the second sliding slot 1f to provide elasticity, and the elastic force of this elastic member is greater than that of the first elastic member 1e1, thereby reinforcing the fixing effect.

Further:

a plurality of first limiting blocks 1e3 which are uniformly distributed are arranged on the inner walls of two sides of the first cavity 1e, a third sliding groove 1e4 is further arranged on the first limiting block 1e3 which is close to two sides of the first elasticity, and a third sliding block corresponding to the third sliding groove 1e4 is arranged on the push plate 1e 2.

Based on the above embodiments, the technical problem to be solved by the present application is how to make the filter screen 1a2 and the push plate 1e2 move orderly without deflection, which affects the filtering effect. For this reason, this application makes it prevent to lean on the upper end that the post push pedal 1e2 to take place slope or displacement through the first stopper 1e3 that sets up on the first cavity 1e both sides inner wall, thereby later makes push pedal 1e2 move in order through the third slider and be convenient for the transmission through third spout 1e4, thereby it has still prevented simultaneously that first push pedal 1e2 from should first elastic component 1e1 elasticity too big, extend forward the overlength and take place irreversible deformation or make first elastic component 1e1 take place the slope and lead to damaging.

Further:

the displacement assembly 2 comprises a second linear driver 2a, a portal frame 2b, a third linear driver 2c and a fourth linear driver 2 d; the second linear drivers 2a are arranged at the left side and the right side of the mounting table; the transverse fast processing end 1a of the portal frame 2b is arranged on the second linear driver 2 a; the third linear driver 2c is arranged at the top end of the portal frame 2 b; the fourth linear actuator 2d is arranged on the third linear actuator 2 c.

Based on the above embodiment, how to drive the cutting knife 3 to move is the technical problem that the present application intends to solve. For this reason, this application drives portal frame 2b through second linear actuator 2a and carries out the back-and-forth movement, later portal frame 2b strengthens the support effect, later need remove through third linear actuator 2c and remove and adjust, thereby it reciprocates the cutting of being convenient for to drive cutting knife 3 through fourth linear actuator 2d at last, it is prior art to explain that displacement assembly 2 is, so do not draw in detail in the picture, can improve simultaneously displacement assembly 2 and make its transmission more stable the rotation direction that can increase cutting knife 3 simultaneously.

Further:

two sides of the machining end 1a of the workbench 1 are provided with protrusions 1a3 extending upwards, the protrusions 1a3 are provided with photoelectric switches 1a4, the gantry 2b is provided with a threaded rod 2a1 and a first motor 2a2 connected with the threaded rod 2a1 under the third linear driver 2c, a second limit block 2a3 is arranged in the middle of the threaded rod 2a1, threads at two ends of the second limit block 2a3 are opposite, two ends of the threaded rod 2a1 located at the second limit block 2a3 are provided with positioning clamping jaws 2e corresponding to the threads at the two ends, and the positioning clamping jaws 2e are provided with threaded holes 2e1 corresponding to the threaded rod 2a 1.

Based on the above embodiments, the technical problem to be solved by the present application is how to position a workpiece. Therefore, the photoelectric switch 1a4 on the boss 1a3 is used for detecting the position of the work, then the portal frame 2b is transmitted to the two ends of the workpiece through the controller, the first motor 2a2 drives the threaded rod 2a1 to rotate, the threads opposite to the two ends of the second limiting block 2a3 and the positioning clamping jaws 2e corresponding to the threads move, the two positioning clamping jaws 2e are far away from or close to each other on the threaded rod 2a1 to position the workpiece, it needs to be noted that the boss 1a3 can also reduce the injection of water flow, a sealing structure is also needed to be arranged to prevent the water flow from damaging the photoelectric switch 1a4, and the positioning clamping and the linear driver can also be arranged below the processing end 1 a.

Further:

both sides of the threaded hole 2e1 are provided with a guide sleeve 2e2, and both sides of the threaded rod 2a1 on the first bracket are provided with a guide post 2a4 corresponding to the guide sleeve 2e 2.

Based on the above-described embodiment, the technical problem that the present application intends to solve is how to prevent the positioning jaw 2e from being inclined. Therefore, the guide sleeve 2e2 is arranged on each of two sides of the threaded hole 2e1, the guide column 2a4 corresponding to the guide sleeve 2e2 is arranged on each of two sides of the threaded rod 2a1, the positioning clamping jaw 2e is prevented from being driven by the threaded rod 2a1 to rotate so as to be orderly conveyed, and meanwhile the guide column 2a4 is used for strengthening the fixing effect of the positioning clamping jaw 2 e.

Further:

a plurality of uniformly distributed concave parts 2e3 are arranged on one surface of the bottom end of the positioning clamping jaw 2e close to the center of the processing end 1a, a fourth sliding chute 2e4 is arranged on each concave part 2e3, a second sliding rod 2e5 is arranged on the fourth sliding chute 2e4, a pressing plate with a cambered bottom is arranged at the bottom end of the second sliding rod 2e5, a second elastic piece 2e6 is further arranged on the second sliding rod 2e5, and two ends of the second elastic piece 2e6 are respectively connected with the outer surface of the concave part 2e3 and the pressing plate.

Based on the above-described embodiment, the technical problem to be solved by the present application is how to enhance the fixing effect of the positioning jaw 2 e. For this reason, this application makes the bottom of pressing the board contact with the work piece at first through removing location clamping jaw 2e, thereby later through pressing the board bottom for the arc reduces the top of driving school frictional force thereby making the pressing board overcome the elasticity upward movement of second elastic component 2e6 and pushing down the work piece, later through the inside left and right both ends cutting knife 3 of being convenient for of fixing the pressing board of depressed part 2e3 cutting, it then fixes the work piece upper end to different positions in order to increase to set up a plurality of depressed parts 2e 3.

Further:

the top end of the second slide rod 2e5 is also provided with a cap 2e7 with a diameter larger than that of the second slide rod 2e5, the inside of the fourth slide groove 2e4 has the same diameter as the cap 2e7 and the bottom end of the fourth slide groove 2e4 is provided with a through hole 1c8 with the same diameter as that of the second slide rod 2e 5.

Based on the above embodiments, the technical problem that the present application intends to solve is how to prevent the pressing plate from being detached. Therefore, the pressing plate can effectively move through the cap 2e7 and the fourth sliding chute 2e4 with the diameter larger than that of the second sliding rod 2e5, and then the cap 2e7 can be clamped inside the fourth sliding chute 2e4 through the through hole 1c8 with the diameter the same as that of the second sliding rod 2e5, and it should be noted that the bottom end of the fourth sliding chute 2e4 can be arranged in a detachable mode to facilitate maintenance.

The above examples, which are intended to represent only one or more embodiments of the present invention, are described in greater detail and with greater particularity, and are not to be construed as limiting the scope of the invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.

Claims

1. An intelligent machining center for cold machining styles comprises a rack, a workbench (1), a feeding assembly, a displacement assembly (2) and a cutting knife (3); the worktable (1) is arranged on the rack, a hollow processing end (1a) is arranged on the worktable (1), and a feeding hole (1b) and a discharging hole (1c) are also arranged on the worktable (1); the feeding assembly is arranged at a feeding hole (1b) of the workbench (1) and used for conveying workpieces; the displacement assembly (2) is arranged on the workbench (1); the cutting knife (3) is arranged on the displacement component (2) and is used for processing or carving the workpiece; the method is characterized in that: be provided with a plurality of evenly distributed's running roller (1a1) on processing end (1a), the below of running roller (1a1) is provided with filter screen (1a2), workstation (1) bottom still is provided with first slider (1d) and sedimentation tank (4), the both ends of sedimentation tank (4) are provided with first spout (4a) that correspond with first slider (1d), be provided with the water inlet that corresponds with processing end (1a) on sedimentation tank (4), still be provided with delivery port (4b) on sedimentation tank (4), be provided with valve (4b1) on delivery port (4 b).

2. The intelligent machining center for cold processing styles according to claim 1, wherein a first cavity (1e) for installing the filter screen (1a2) is formed inside the workbench (1), a support block (1c1) is further arranged on the workbench (1) and located at the discharge port (1c), a downward inclined ramp (1c2) is formed by the outer surface of the support block (1c1) and the discharge port (1c), one end of the support block (1c1) close to the first cavity (1e) is a smooth arc surface, first circular rotating shafts (1c3) are arranged at two ends of the support block (1c1), and a rotating groove corresponding to the rotating shafts is arranged on the workbench (1)

The abutting block (1c1) and the discharge port (1c) can form an opening (1c5), and the opening (1c5) is communicated with the first cavity (1 e).

3. A smart machining center for cold working models according to claim 2 characterized in that the first cavity (1e) is provided with a plurality of first elastic members (1e1) uniformly distributed therein, the front ends of the plurality of first elastic members (1e1) are provided with a push plate (1e2), the two ends of the first elastic member (1e1) are respectively and fixedly connected with the inner wall of the first cavity (1e) and the push plate (1e2), and the first elastic member (1e1) makes the push plate (1e2) have a tendency to move toward the opening (1c 5).

4. A smart machining center for cold working models according to claim 3 wherein the mounting table has a second slide groove (1f) formed on the inner wall of the discharge port (1c) and having an arc shape, and the abutting block (1c1) has a second slide block (1c6) formed at both ends thereof and having a cylindrical shape corresponding to the second slide groove (1f), one of the second sliding blocks (1c6) is provided with a first connecting block (1c7), the first connecting block (1c7) is provided with a through hole (1c8), the mounting table is internally provided with a sliding table (1g) corresponding to the first connecting block (1c7) and a first linear driver (1h) connected with the sliding table (1g), the sliding table (1g) is provided with a first sliding rod (1g1) corresponding to the through hole (1c8), and the output end of the first linear driver (1h) is vertically arranged downwards.

5. A smart machining center for cold working patterns according to claim 3, wherein the inner walls of the two sides of the first cavity (1e) are provided with a plurality of first stoppers (1e3) uniformly distributed, the first stoppers (1e3) near the two sides of the first elasticity are further provided with third sliding grooves (1e4), and the push plate (1e2) is provided with third sliding blocks corresponding to the third sliding grooves (1e 4).

6. A smart machining center of cold working style according to claim 1 characterized in that the displacement assembly (2) comprises a second linear actuator (2a), a gantry (2b), a third linear actuator (2c), a fourth linear actuator (2 d); the second linear drivers (2a) are arranged on the left side and the right side of the mounting table; the portal frame (2b) is arranged on the second linear driver (2a) across the processing end (1 a); the third linear driver (2c) is arranged at the top end of the portal frame (2 b); the fourth linear actuator (2d) is arranged on the third linear actuator (2 c).

7. The intelligent machining center for cold working patterns according to claim 6, wherein the two sides of the machining end (1a) on the worktable (1) are provided with upwardly extending protrusions (1a3), the protrusions (1a3) are provided with photoelectric switches (1a4), the gantry (2b) is further provided with a threaded rod (2a1) and a first motor (2a2) connected with the threaded rod (2a1) under the third linear driver (2c), the middle of the threaded rod (2a1) is provided with a second stopper (2a3) and the threads at the two ends of the second stopper (2a3) are opposite, the two ends of the second stopper (2a3) on the threaded rod (2a1) are respectively provided with a positioning clamping jaw (2e) corresponding to the threads at the two ends, and the positioning clamping jaw (2e) is provided with a threaded hole (2e1) corresponding to the threaded rod (2a 1).

8. A smart pattern machining center as claimed in claim 7 wherein the threaded hole (2e1) is provided with a guide sleeve (2e2) on both sides, and the gantry (2b) is provided with a guide post (2a4) corresponding to the guide sleeve (2e2) on both sides of the threaded rod (2a 1).

9. The intelligent machining center of a cold working model according to claim 7, wherein a plurality of uniformly distributed concave parts (2e3) are provided on a surface of the bottom end of the positioning clamping jaw (2e) near the center of the machining end (1a), a fourth sliding groove (2e4) is provided on each concave part (2e3), a second sliding rod (2e5) is provided on the fourth sliding groove (2e4), a pressing plate with a cambered bottom is provided at the bottom end of the second sliding rod (2e5), and a second elastic member (2e6) is further provided on the second sliding rod (2e5), and two ends of the second elastic member (2e6) are respectively connected with the outer surface of the concave part (2e3) and the pressing plate.

10. A smart machining center for cold working models according to claim 9 characterized in that the top end of the second slide bar (2e5) is further provided with a cap (2e7) having a diameter larger than that of the second slide bar (2e5), the inside diameter of the fourth slide groove (2e4) is the same as that of the cap (2e7) and the bottom end of the fourth slide groove (2e4) is provided with a through hole (1c8) having the same diameter as that of the second slide bar (2e 5).