A cold extrusion machining apparatus

Abstract

The present application belongs to the technical field of extrusion equipment, and particularly relates to a cold extrusion processing equipment, which comprises a workbench and further comprises: a movable clamp; a stacking area, which is arranged on one side of the workbench; a conveying mechanism, which is arranged on the workbench; an extrusion mechanism, which is arranged on the workbench; a sorting mechanism, which is arranged behind the extrusion mechanism; and an induction mechanism, which is arranged on the conveying mechanism; the movable clamp is sequentially subjected to the extrusion mechanism and the sorting mechanism under the action of the conveying mechanism to realize semi-automation, thereby saving labor cost and improving work efficiency; in the operation process, the staff does not need to directly contact the extrusion mechanism, thereby reducing the safety hazard; further, the material is automatically separated from the movable clamp under the action of the sorting mechanism after being formed, and the formed material and the movable clamp are sent out and sent back to the stacking area under the action of the conveying mechanism after being sorted, thereby further improving the work efficiency.

Description

TECHNICAL FIELD

[0001] The application belongs to the technical field of extrusion equipment, and particularly relates to a cold extrusion processing equipment. BACKGROUND

[0002] In the production process of automobile parts, most workpieces are formed by a die, and most parts need to be prepared by extrusion forming;

[0003] The existing extrusion equipment, such as a cold extrusion processing device of a piston and a control method thereof disclosed in Chinese Patent No. CN202110506987.4, processes the extrusion of the parts through cold stamping, but most of the operations are manually operated, which leads to low work efficiency, and the extrusion mechanism also needs manual feeding and discharging, which leads to certain safety hazards. Therefore, we specially design a cold extrusion processing equipment. SUMMARY

[0004] The purpose of the present application is to provide a cold extrusion processing equipment to improve work efficiency and ensure safe production.

[0005] Therefore, the present application provides a cold extrusion processing equipment, which comprises a workbench and further comprises:

[0006] a movable clamp;

[0007] a stacking area, which is arranged on one side of the workbench;

[0008] a conveying mechanism, which is arranged on the workbench;

[0009] an extrusion mechanism, which is arranged on the workbench;

[0010] a sorting mechanism, which is arranged behind the extrusion mechanism;

[0011] and an induction mechanism, which is arranged on the conveying mechanism;

[0012] The conveying mechanism conveys the movable clamp to pass through the extrusion mechanism and the sorting mechanism in sequence.

[0013] In the technical solution, the movable clamp passes through the extrusion mechanism and the sorting mechanism in sequence under the action of the conveying mechanism to realize semi-automation, thereby saving labor cost and improving work efficiency. In the running process, the workers do not need to directly contact the extrusion mechanism, thereby reducing safety hazards. Furthermore, the material is separated from the movable clamp automatically under the action of the sorting mechanism after being formed. The formed material and the movable clamp are sent out and sent back to the stacking area under the action of the conveying mechanism after being sorted, thereby further improving work efficiency.

[0014] In the above technical solution, further, the conveying mechanism comprises:

[0015] The first conveying path is arranged on one side of the stacking area, and the conveying direction thereof is towards the extrusion mechanism;

[0016] The second conveying path is arranged in parallel with the second conveying path, and the conveying direction thereof is towards the stacking area;

[0017] The third conveying path is arranged at the output end of the first conveying path, and the conveying direction thereof is the same as that of the first conveying path;

[0018] And the fourth conveying path is arranged between the second conveying path and the third conveying path, and the conveying direction thereof is the same as that of the first conveying path;

[0019] The sorting mechanism separates the formed material from the movable clamp on the third conveying path after the material passes through the extrusion mechanism, and respectively grabs the material and the movable clamp to the fourth conveying path and the second conveying path.

[0020] In the technical solution, the conveying mechanism plays the role of feeding through the first conveying path, the second conveying path and the fourth conveying path respectively play the roles of sending back the movable clamp and sending out the formed material, and the third conveying path plays the roles of sending the material into the extrusion mechanism for forming and sending to the sorting mechanism for separation.

[0021] In the above technical solution, further, the extrusion mechanism comprises:

[0022] The frame body is arranged on the workbench, and the third conveying path conveys the material through the frame body;

[0023] The first hydraulic cylinder is arranged on the frame body, and the first hydraulic cylinder is downwardly provided with a pressing rod, and the lower end of the pressing rod is provided with a pressing block;

[0024] And the second hydraulic cylinder is arranged in the workbench, and the second hydraulic cylinder is upwardly provided with a top rod, and the upper end of the top rod is provided with a supporting block, and the supporting block is smaller than the fixed groove;

[0025] The third conveying path is provided with a fixed groove corresponding to the pressing block, and the fixed groove is provided with a through hole, and the second hydraulic cylinder controls the top rod to move up and down in the through hole;

[0026] The third conveying path conveys the movable clamp to fall into the fixed groove, and the first hydraulic cylinder controls the pressing rod to drive the pressing block to press against the movable clamp.

[0027] In the technical scheme, the third conveying path conveys the movable clamp into the fixed groove, the second hydraulic cylinder is started, and the displacement of the pressing rod is controlled downward, the pressing block is pressed to the movable clamp, and a period of time is kept after pressing, the first hydraulic cylinder controls the pressing rod to lift up, the pressing block leaves the movable clamp, the second hydraulic cylinder is started, and the top rod is controlled upward, the supporting block lifts up the movable clamp to leave the fixed groove, and the material conveyed by the third conveying path leaves the extrusion mechanism after the movable clamp leaves the fixed groove.

[0028] In the above technical scheme, further, the sorting mechanism comprises:

[0029] The grabbing assembly comprises a first grabbing assembly and a second grabbing assembly, the first grabbing assembly and the second grabbing assembly each comprise a support and an electromagnetic chuck, the electromagnetic chuck is connected with a guide wire, the support is provided with a sliding rail, a sliding block and a first motor, the sliding block is connected with the electromagnetic chuck, the first motor drives the sliding block to displace along the sliding rail, and the guide wire is connected with the sliding block.

[0030] The positioning assembly comprises a first positioning assembly and a second positioning assembly, the first positioning assembly and the second positioning assembly each comprise a stop block and a micro hydraulic machine, the stop block is arranged on the third conveying path, and the micro hydraulic machine is arranged in the workbench and connected with the stop block.

[0031] The third conveying path is provided with an electromagnet corresponding to the electromagnetic chuck.

[0032] The end, at which the third conveying path is connected with the first conveying path, is provided with a first square groove, the corresponding end surface of the third conveying path and the grabbing assembly is each provided with a second square groove, the first positioning assembly is arranged in the first square groove, and the second positioning assembly is arranged in the second square groove.

[0033] In the technical scheme, the grabbing assembly is arranged to grab and separate the formed material and the movable clamp, and the positioning assembly is arranged to assist the material forming and separation.

[0034] In the above technical scheme, further, the sensing mechanism comprises:

[0035] The first pressure sensor is arranged on the third conveying path corresponding to the grabbing assembly.

[0036] The second pressure sensor is arranged on the supporting block.

[0037] The receiver controls the first motor to start and stop, and the second pressure sensor controls the first positioning assembly to start and stop.

[0038] In the technical solution, the first pressure sensor is arranged to facilitate the separation of the forming material and the movable clamp by the grabbing assembly, and the second pressure sensor is arranged to facilitate the control of the conveying movable clamp by the first positioning assembly.

[0039] In the above technical solution, further, the third conveying path comprises:

[0040] The conveying path body is a smooth metal platform;

[0041] The driving assembly comprises a second motor, a driving wheel and a driven wheel, the second motor is arranged at one end of the conveying platform, the other end of the conveying path body is provided with a driven wheel, the driving wheel is connected to the second motor, and the first conveying belt is connected to the driving wheel and the driven wheel;

[0042] The second motor is arranged in the workbench, the driving wheel and the driven wheel are horizontally arranged on the conveying path body, and the first conveying belt is perpendicular to the plane of the conveying path body;

[0043] The first conveying belt is provided with convex ridges, the side surface of the movable clamp abuts against the first conveying belt, and the convex ridges touch the movable clamp during the movement of the first conveying belt to drive the movable clamp to displace.

[0044] In the technical solution, the second motor drives the driving wheel to move, and then the first conveying belt moves around the driving wheel and the driven wheel, and the convex ridges on the first conveying belt clamp the movable clamp on the conveying path body to drive the movable clamp to displace on the conveying path body to achieve the effect of feeding.

[0045] In the above technical solution, further, the movable clamp comprises:

[0046] The clamp body is circular and is provided with a mounting groove;

[0047] The boss is vertically arranged on the side surface of the clamp body, and the boss abuts against the convex ridge;

[0048] The mounting groove is used for mounting the material.

[0049] In the technical solution, the movable clamp is integrally formed with the boss on the peripheral side wall surface, and the convex ridge strikes the boss during the movement of the first conveying belt to better drive the movable clamp to displace.

[0050] In the above technical solution, further, it further comprises:

[0051] The limiting groove is arranged on one side of the conveying path body where the driving assembly is mounted, the driving assembly is arranged in the limiting groove, and the height of the first conveying belt extending to the outside of the limiting groove is lower than the height of the movable clamp after cooperating with the fixed groove.

[0052] In the technical solution, the limiting groove is arranged to prevent the extrusion mechanism from damaging the driving assembly.

[0053] In the technical solution, the first conveying path, the second conveying path and the fourth conveying path each include a driving roller, a driven roller, a second conveying belt and a third motor.

[0054] In the technical solution, the third motor drives the driving roller to drive the driven roller, so that the second conveying belt conveys the material.

[0055] In the technical solution, the technical solution further comprises:

[0056] The winding mechanism 12 is arranged on the electromagnetic chuck 612 and winds the guide wire 613, and the winding mechanism 12 includes a sensor, a third motor 121 and a main body 122, the main body 122 is bolted to the electromagnetic chuck 612, the driving shaft of the third motor 121 is fixedly connected with the guide wire 613 and extends into the main body 122, and the sensor is connected to the electromagnetic chuck 612 in an electrical manner.

[0057] The electromagnetic chuck 612 is powered, the sensor controls the third motor 121 to relax the guide wire 613, the electromagnetic chuck 612 falls, after the electromagnetic chuck 612 is powered off, the sensor controls the third motor 121 to start and wind the guide wire 613, and the electromagnetic chuck 612 rises.

[0058] In the technical solution, the winding mechanism 12 assists the first grabbing assembly 61 and the second grabbing assembly 62 to grab the piston and the clamp body 21.

[0059] The present application has the following advantages:

[0060] 1. The movable clamp sequentially passes through the extrusion mechanism and the sorting mechanism under the action of the conveying mechanism to realize semi-automation, thereby saving labor cost and improving work efficiency, and in the running process, the worker does not need to directly contact the extrusion mechanism, thereby reducing the safety hazard, further, after the material is formed, it is automatically separated from the movable clamp under the action of the sorting mechanism, and the formed material and the movable clamp are sent out and sent back to the stacking area under the action of the conveying mechanism after being sorted, thereby further improving the work efficiency.

[0061] 2. The third conveying path transports the movable clamp into the fixed slot after entering the extrusion mechanism. The second hydraulic cylinder is started, and the control rod is displaced downward. The pressing block is pressed against the movable clamp, and remains for a period of time after pressing. The first hydraulic cylinder controls the lifting of the pressing rod, and the pressing block leaves the movable clamp. The second hydraulic cylinder is started, and the top rod is lifted upward. The supporting block lifts the movable clamp away from the fixed slot. After the movable clamp leaves the fixed slot, the third conveying path transports the material away from the extrusion mechanism, avoiding direct participation of the staff in pressing and improving production safety. BRIEF DESCRIPTION OF DRAWINGS

[0062] Figure 1 is a top view of the present application;

[0063] Figure 2 is Figure 1 A-A sectional view in

[0064] Figure 3 is a whole perspective view of the present application;

[0065] Figure 4 is a partial perspective view of the present application;

[0066] Figure 5 is a third conveying mechanism partial schematic view of the present application;

[0067] Figure 6 is a schematic view of the grabbing assembly of the present application;

[0068] Figure 7 is Figure 6 an enlarged view of B in

[0069] Figure 8 is a schematic view of the winding mechanism of the present application;

[0070] Figure 9 is a schematic view of the movable clamp of the present application;

[0071] The marks in the figure are indicated as: 1-workbench, 2-movable clamp, 21-clamp body, 22-mounting groove, 23- boss, 3-piling area, 41-first conveying path, 411-third motor, 412-driven roller, 413-following roller, 414-second conveying belt, 42-second conveying path, 43-third conveying path, 431-conveying path body, 432-driving assembly, 4321-second motor, 4322-driven wheel, 4323-following wheel, 4324-first conveying belt, 4325-convex ridge, 44-fourth conveying path, 5-extrusion mechanism, 51-frame body, 52-first hydraulic cylinder, 53-pressing rod, 54-pressing block, 55-second hydraulic cylinder, 56-ejector rod, 57-supporting block, 61-first grabbing assembly, 611-bracket, 6111-slideway, 6112-sliding block, 6113-first motor, 6114-roller, 612-electromagnetic chuck, 613-guide wire, 62-second grabbing assembly, 63-first positioning assembly, 631-stop block, 632-micro hydraulic machine, 64-second positioning assembly, 65-electromagnet, 66-first square groove, 67-second square groove, 7-fixing groove, 8-through hole, 9-first pressure sensor, 10-second pressure sensor, 11-limiting groove, 12-winding mechanism, 121-third motor, 122-main body. DETAILED DESCRIPTION

[0072] The technical solutions in the embodiments of the present application will be clearly described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by a person of ordinary skill in the art belong to the scope of protection of the present application.

[0073] Embodiment 1

[0074] The embodiment provides a cold extrusion processing equipment, including a workbench 1, further comprising:

[0075] A movable clamp 2;

[0076] A piling area 3 is arranged on one side of the workbench 1;

[0077] A conveying mechanism is arranged on the workbench 1;

[0078] An extrusion mechanism 5 is arranged on the workbench 1;

[0079] A sorting mechanism is arranged behind the extrusion mechanism 5;

[0080] And an induction mechanism is arranged on the conveying mechanism;

[0081] The conveying mechanism conveys the movable clamp 2 in turn through the extrusion mechanism 5 and the sorting mechanism.

[0082] The embodiment can be seen that a cold extrusion processing equipment includes a movable clamp 2, a conveying mechanism, an extrusion mechanism 5, a sorting mechanism and a sensing mechanism;

[0083] The movable clamp 2 plays a role of clamping materials;

[0084] The material stacking area 3 is used for placing materials, and at the same time, the staff clamps the materials on the movable clamp 2 at the material stacking area 3 and places the movable clamp 2 on the conveying mechanism;

[0085] The extrusion mechanism 5 extrudes the materials after the conveying mechanism conveys the materials into the extrusion mechanism 5 and cooperates with the movable clamp 2 to make the materials into shapes;

[0086] The sorting mechanism is arranged as a subsequent process of the extrusion mechanism 5, and the sorting mechanism separates the materials from the movable clamp 2 and sends the shaped materials out through the conveying mechanism and sends the separated movable clamp 2 back to the material stacking area 3;

[0087] The conveying mechanism conveys the movable clamp 2 through the extrusion mechanism 5 and the sorting mechanism in sequence to play a role of conveying the materials, and under the action of the sorting mechanism, the shaped materials are sent out and the movable clamp 2 is sent back to the material stacking area 3;

[0088] The sensing mechanism plays a role of controlling the movement of the movable clamp 2 and the sorting mechanism on the conveying mechanism, thereby facilitating the separation of the movable clamp 2 and the materials by the sorting mechanism and the conveying of the movable clamp 2 by the conveying mechanism;

[0089] By arranging the movable clamp 2 to pass through the extrusion mechanism 5 and the sorting mechanism in sequence under the action of the conveying mechanism, semi-automation is realized, thereby saving labor costs and improving work efficiency. In the running process, the staff does not need to directly contact the extrusion mechanism 5, thereby reducing safety hazards. Further, after the materials are shaped, they are automatically separated from the movable clamp 2 under the action of the sorting mechanism, and the shaped materials and the movable clamp 2 are sorted and sent out and sent back to the material stacking area 3 under the action of the conveying mechanism, thereby further improving work efficiency.

[0090] Embodiment 2:

[0091] The embodiment provides a cold extrusion processing equipment, which has the following technical features in addition to the technical solutions of the above-mentioned embodiments.

[0092] The conveying mechanism includes:

[0093] The first conveying path 41 is arranged on one side of the material stacking area 3, and the conveying direction thereof is towards the extrusion mechanism 5;

[0094] The second conveying path 42 is arranged in parallel with the second conveying path 42, and the conveying direction thereof is towards the material stacking area 3;

[0095] A third conveying path 43 is arranged at the output end of the first conveying path 41, and the conveying direction of the third conveying path 43 is the same as that of the first conveying path 41;

[0096] A fourth conveying path 44 is arranged between the second conveying path 42 and the third conveying path 43, and the conveying direction of the fourth conveying path 44 is the same as that of the first conveying path 41;

[0097] The sorting mechanism separates the formed material from the movable clamp 2 on the third conveying path 43 after the material passes through the extrusion mechanism 5, and respectively grabs the material and the movable clamp 2 to the fourth conveying path 44 and the second conveying path 42.

[0098] It can be seen from the embodiment that,

[0099] The conveying mechanism includes the first conveying path 41, the second conveying path 42, the third conveying path 43 and the fourth conveying path 44, and the side surfaces of the first conveying path 41, the second conveying path 42, the third conveying path 43 and the fourth conveying path 44 are all provided with a fence plate for preventing the material or the movable clamp 2 from escaping from the conveying mechanism;

[0100] One end of the first conveying path 41 is arranged at one side of the material stacking area 3, and the other end leads to the third conveying path 43, and the conveying direction of the first conveying path 41 is towards the extrusion mechanism 5. The worker places the material on the movable clamp 2 in the material stacking area 3, and places the movable clamp 2 on the first conveying path 41. The first conveying path 41 conveys the movable clamp 2 with the clamped material to the third conveying path 43. The first conveying path 41 plays a role of feeding material;

[0101] The second conveying path 42 is arranged in parallel with the first conveying path 41. The second conveying path 42 conveys the movable clamp 2 separated from the formed material by the sorting mechanism to one side of the material stacking area 3. The worker takes out the movable clamp 2 on the second conveying path 42, re-clamps the material, and places it into the first conveying path 41. The second conveying path 42 plays a role of sending the movable clamp 2 back;

[0102] The third conveying path 43 is arranged at one side of the output end of the first conveying path 41 and abuts against the first conveying path 41. After the first conveying path 41 conveys the movable clamp 2 with the material to the third conveying path 43, the third conveying path 43 conveys the movable clamp 2 through the extrusion mechanism 5, and after extrusion forming, conveys the material into the sorting mechanism for material separation. The third conveying path 43 plays a role of conveying material forming and separation;

[0103] The fourth conveying path 44 is arranged between the second conveying path 42 and the third conveying path 43. The sorting mechanism grabs and places the formed material on the fourth conveying path 44. The fourth conveying path 44 sends out the formed material, which is picked up and packaged by the worker;

[0104] The conveying mechanism plays a feeding role through the first conveying path 41, the second conveying path 42 and the fourth conveying path 44 play the roles of sending the movable clamp 2 back and sending the formed material out respectively, and the third conveying path 43 plays the roles of sending the material to the extruding mechanism 5 for forming and sending the material to the sorting mechanism for separation.

[0105] Embodiment 3

[0106] The embodiment provides a cold extrusion processing equipment, in addition to comprising the technical scheme of the above embodiment, further has the following technical features.

[0107] The extruding mechanism 5 comprises:

[0108] The frame body 51 is arranged on the workbench 1, and the third conveying path 43 conveys the material through the frame body 51;

[0109] The first hydraulic cylinder 52 is arranged on the frame body 51, and the first hydraulic cylinder 52 is downwardly provided with a pressing rod 53, and the lower end of the pressing rod 53 is provided with a pressing block 54;

[0110] The second hydraulic cylinder 55 is arranged in the workbench 1, and the second hydraulic cylinder 55 is upwardly provided with a jacking rod 56, and the upper end of the jacking rod 56 is provided with a supporting block 57, and the supporting block 57 is smaller than the fixed groove 7;

[0111] The third conveying path 43 is provided with the fixed groove 7 corresponding to the pressing block 54, the fixed groove 7 is provided with a through hole 8, and the second hydraulic cylinder 55 controls the jacking rod 56 to move up and down in the through hole 8;

[0112] The third conveying path 43 conveys the movable clamp 2 to fall into the fixed groove 7, and the first hydraulic cylinder 52 controls the pressing rod 53 to press the pressing block 54 towards the movable clamp 2.

[0113] It can be seen from the embodiment that the extruding mechanism 5 comprises the frame body 51, the first hydraulic cylinder 52 and the second hydraulic cylinder 55;

[0114] The frame body 51 plays the roles of supporting the first hydraulic cylinder 52 and acting as a protective cover for protection in the extruding process;

[0115] The first hydraulic cylinder 52 is fixed at the upper end of the frame body 51, the first hydraulic cylinder 52 is connected with the pressing rod 53, the pressing rod 53 is downwardly arranged, the lower end of the pressing rod 53 is fixed with the pressing block 54, the first hydraulic cylinder 52 controls the pressing rod 53 to displace up and down, the pressing block 54 is in size fit with the movable clamp 2, and the extruded material is conveniently formed;

[0116] The second hydraulic cylinder 55 is fixed in the workbench 1 and is arranged opposite to the first hydraulic cylinder 52 up and down, is upwardly connected with the jacking rod 56, the upper end of the jacking rod 56 is fixed with the supporting block 57, and the second hydraulic cylinder 55 controls the jacking rod 56 to displace up and down.

[0117] The third conveying path 43 is through the extrusion mechanism 5, and a section of the third conveying path 43 inside the extrusion mechanism 5 is provided with a fixed groove 7 corresponding to the first hydraulic cylinder 52 and the second hydraulic cylinder 55, and the fixed groove 7 is square-shaped.

[0118] The working principle is that the third conveying path 43 transports the movable clamp 2 into the extrusion mechanism 5 and falls into the fixed groove 7, the second hydraulic cylinder 55 is started, and the displacement of the pressing rod 53 is controlled downward, the pressing block 54 is pressed to the movable clamp 2, and a period of time is kept after pressing, the first hydraulic cylinder 52 controls the pressing rod 53 to be lifted, and the pressing block 54 leaves the movable clamp 2, the second hydraulic cylinder 55 is started, and the top rod 56 is controlled upward, the supporting block 57 supports the movable clamp 2 to leave the fixed groove 7, and after the movable clamp 2 leaves the fixed groove 7, the third conveying path 43 transports the material to leave the extrusion mechanism 5.

[0119] Embodiment 4:

[0120] The cold extrusion processing equipment provided in the embodiment further has the following technical features in addition to the technical solutions in the above embodiments.

[0121] The sorting mechanism comprises:

[0122] The grabbing assembly comprises a first grabbing assembly 61 and a second grabbing assembly 62, the first grabbing assembly 61 and the second grabbing assembly 62 each comprise a support 611 and an electromagnetic chuck 612, the electromagnetic chuck 612 is connected with a guide wire 613, the support 611 is provided with a sliding rail 6111, a sliding block 6112 and a first motor 6113, the sliding block 6112 is connected with the electromagnetic chuck 612, the first motor 6113 drives the sliding block 6112 to displace along the sliding rail 6111, and the guide wire 613 is connected with the sliding block 6112.

[0123] The positioning assembly comprises a first positioning assembly 63 and a second positioning assembly 64, the first positioning assembly 63 and the second positioning assembly 64 each comprise a stop block 631 and a micro hydraulic machine 632, the stop block 631 is arranged on the third conveying path 43, and the micro hydraulic machine 632 is arranged in the workbench 1 and connected with the stop block 631.

[0124] The third conveying path 43 is provided with an electromagnet 65 corresponding to the electromagnetic chuck 612.

[0125] The first positioning assembly 63 is arranged in the first square groove 66, and the second positioning assembly 64 is arranged in the second square groove 67.

[0126] As can be seen from this embodiment, the sorting mechanism includes a gripping component and a positioning component;

[0127] The gripping assembly includes a first gripping assembly 61 and a second gripping assembly 62. Both the first gripping assembly 61 and the second gripping assembly 62 include a bracket 611 and an electromagnetic chuck 612. A slide rail 6111 is connected to the bracket 611 and is bolted to the bracket 611. The slide rail 6111 is I-shaped and a slider 6112 is slidably connected to the slide rail 6111. The slider 6112 has a through groove with a limit protrusion formed at the opening of the through groove. A roller 6114 is connected inside the through groove. The drive shaft of the first motor 6113 passes through the slider 6112 and connects to the roller 6114 for limit positioning. The protrusions are held in the recesses on both sides of the slide rail 6111, the slider 6112 is held in the recesses on both sides of the slide rail 6111, the roller 6114 abuts against the end face of the slide rail 6111, the first motor 6113 drives the roller 6114 to rotate and move along the slide rail 6111, wherein the third conveyor 43 is provided with an electromagnet 65 on the conveying surface corresponding to the first gripping component 61 for adsorbing the movable clamp 2, the first gripping component 61 is set as the preprocess of the second gripping component 62, the first gripping component 61 and the electromagnet 65 cooperate to grip the material, and the second gripping component 62 is used to grip the movable clamp 2;

[0128] The positioning components include a first positioning component 63 and a second positioning component 64. Both the first positioning component 63 and the second positioning component 64 include a stop block 631 and a micro hydraulic press 632. A first square groove 66 is provided on a section of the third conveyor channel 43 that is connected to the first conveyor channel 41. A second square groove 67 is provided on a section of the third conveyor channel 43 that is located below the gripping component. Two second square grooves 67 are provided corresponding to the first gripping component 61 and the second gripping component 62. The first positioning component 63 is located in the first square groove 66, and the second positioning component 64 is located in the second square groove 67.

[0129] In the process of conveying the movable clamp 2, when the extrusion mechanism 5 is started, the first positioning assembly 63 is started, the micro hydraulic machine 632 controls the block 631 to lift, so that the movable clamp 2 in the rear channel does not collide with the extrusion mechanism 5 during the extrusion process, or multiple movable clamps 2 enter the extrusion mechanism 5, causing the extrusion mechanism 5 to work invalidly. After extrusion molding, the extrusion mechanism 5 is lifted, the movable clamp 2 containing the molded material is sent out of the extrusion mechanism 5 by the third conveying channel 43, the first motor 6113 controls the block 631 to fall, the movable clamp 2 containing the unformed material is sent into the extrusion mechanism 5, and then the movable clamp 2 containing the molded material is sent to the sorting mechanism by the third conveying channel 43. The electromagnet 65 is powered to attract the movable clamp 2, the electromagnetic chuck 612 falls and separates the molded material from the movable clamp 2, and is grabbed onto the fourth conveying channel 44. The second grabbing assembly 62 is arranged at the rear end of the first grabbing assembly 61. The second grabbing assembly 62 grabs the movable clamp 2 separated from the molded material to the second conveying channel 42;

[0130] By setting the grabbing assembly, the molded material and the movable clamp 2 are grabbed and separated, and the positioning assembly assists the molding and separation of the material.

[0131] Embodiment 5:

[0132] The embodiment provides a cold extrusion processing equipment, in addition to including the technical solutions of the above-mentioned embodiments, further having the following technical features.

[0133] The induction mechanism comprises:

[0134] The first pressure sensor 9 is arranged on the third conveying channel 43 corresponding to the grabbing assembly;

[0135] The second pressure sensor 10 is arranged on the support block 57;

[0136] The receiver controls the opening and closing of the first motor 6113, and the second pressure sensor 10 circuit controls the opening and closing of the first positioning assembly 63.

[0137] It can be seen from the embodiment that the induction mechanism comprises the first pressure sensor 9 and the second pressure sensor 10;

[0138] The first pressure sensor 9 is provided corresponding to the first grabbing assembly 61, and a pressure threshold is preset on the first pressure sensor 9, that is, the total mass pressure of the movable clamp 2 with the shaped material and the mass pressure value of the movable clamp after being separated from the shaped material. When the movable clamp 2 is loaded with the shaped material, the electromagnet 65 is started and firmly adsorbs the movable clamp 2, the first grabbing assembly 61 starts to grab the shaped material to the fourth conveying path 44, and after the shaped material is separated from the movable clamp 2, the mass pressure changes, the first pressure sensor 9 controls the electromagnet 65 to be closed, and the electromagnet 65 no longer adsorbs the movable clamp 2, and then the third conveying path 43 conveys the movable clamp 2 away;

[0139] The second pressure sensor 10 is arranged on the support block 57, and the first positioning assembly 63 is circuit-connected with the second pressure sensor 10. After the movable clamp 2 falls into the fixed groove 7, the second pressure sensor 10 senses the pressure, and then controls the first positioning assembly 63 to be started. The micro hydraulic machine 632 controls the stop block 631 to protrude and stop the passing movable clamp 2, so that the movable clamp 2 cannot be displaced, until the compression is completed, and after the movable clamp 2 in the front path is separated from the fixed groove 7 and leaves the support block 57, the micro hydraulic rod 53 controls the stop block 631 to fall, and the movable clamp 2 in the rear path passes through;

[0140] The first pressure sensor 9 is arranged to facilitate the separation of the shaped material and the movable clamp 2 by the grabbing assembly, and the second pressure sensor is arranged to facilitate the control of the first positioning assembly 63 on the conveying movable clamp 2.

[0141] Embodiment 6:

[0142] The embodiment provides a cold extrusion processing equipment, in addition to the technical solutions of the above-mentioned embodiments, further having the following technical features.

[0143] The third conveying path 43 comprises:

[0144] The conveying path body 431 is a smooth metal platform;

[0145] The driving assembly 432 comprises a second motor 4321, a driving wheel 4322 and a driven wheel 4323. The second motor 4321 is arranged at one end of the conveying platform, and the other end of the conveying path body 431 is provided with the driven wheel 4323. The driving wheel 4322 is connected with the second motor 4321, and the first conveying belt 4324 is connected with the driving wheel 4322 and the driven wheel 4323.

[0146] The second motor 4321 is arranged in the workbench 1, the driving wheel 4322 and the driven wheel 4323 are both horizontally arranged on the conveying path body 431, and the first conveying belt 4324 is perpendicular to the plane of the conveying path body 431;

[0147] The first conveying belt 4324 is provided with convex ridges 4325 on the surface, and the side surface of the movable clamp 2 abuts against the first conveying belt 4324, and the convex ridges 4325 touch the movable clamp 2 during the movement of the first conveying belt 4324, thereby driving the movable clamp 2 to displace.

[0148] It can be seen from the embodiment that the third conveying path 43 comprises a conveying path body 431 and a driving assembly 432.

[0149] The conveying path body 431 is a smooth metal platform, and the conveying path body 431 is the upper end surface of the workbench 1 on the third conveying path 43;

[0150] The driving assembly 432 comprises a second motor 4321, a driving wheel 4322 and a driven wheel 4323. The second motor 4321 is installed in the workbench 1, the driving wheel 4322 and the driven wheel 4323 are both arranged horizontally with the third conveying path 43, the first conveying belt 4324 is perpendicular to the plane of the conveying path body 431 after being connected to the driving wheel 4322 and the driven wheel 4323, and the surface of the first conveying belt 4324 is formed with convex ridges 4325 at intervals. The convex ridges 4325 reduce the distance between the first conveying belt 4324 and the side rail of the third conveying path 43, and the distance is smaller than the size of the movable clamp 2. Therefore, when the movable clamp 2 enters the third conveying path 43, the movable clamp 2 is clamped by the convex ridges 4325 on the first conveying belt 4324, and the first conveying belt 4324 drives the movable clamp 2 to displace during the movement. When the movable clamp 2 is clamped by the stop block 631 or the fixed groove 7, the first conveying belt 4324 continues to move under stress, and the convex ridges 4325 deform inwardly, thereby not affecting use.

[0151] The second motor 4321 drives the driving wheel 4322 to drive the driven wheel 4323 to move, thereby driving the first conveying belt 4324 to move around the driving wheel 4322 and the driven wheel 4323, and the convex ridges 4325 on the first conveying belt 4324 clamp the movable clamp 2 on the conveying path body 431 to drive the movable clamp 2 to displace on the conveying path body 431, thereby achieving the effect of feeding.

[0152] Embodiment 7

[0153] The cold extrusion processing equipment provided in the embodiment further has the following technical features in addition to the technical solutions of the above-mentioned embodiments.

[0154] The movable clamp 2 comprises:

[0155] The clamp body 21 is circular and is provided with a mounting groove 22.

[0156] The boss 23 is vertically arranged on the side surface of the clamp body 21, and the boss 23 abuts against the convex ridges 4325.

[0157] The installation groove 22 is used for installing materials.

[0158] It can be seen from the embodiment that the movable clamp 2 comprises a clamp body 21 and a boss 23, the clamp body 21 is in a circular disc shape, the installation groove 22 is arranged in the center of the clamp body 21 and used for installing materials, and a plurality of arc bosses 23 are integrally formed on the circumferential side wall surface of the clamp body 21. When the circumferential side of the clamp body 21 is uneven and the convex ridges 4325 on the first conveying belt 4324 can collide with the bosses 23 when the first conveying belt 4324 abuts against the furniture body, the bosses 23 can better drive the clamp body 21 to displace under the interaction force.

[0159] The movable clamp 2 is integrally formed with the bosses 23 on the circumferential side wall surface. During the movement of the first conveying belt 4324, the convex ridges 4325 can better drive the movable clamp 2 to displace by colliding with the bosses 23.

[0160] Embodiment 8:

[0161] The embodiment provides a cold extrusion processing equipment, in addition to comprising the technical scheme of the above-mentioned embodiment, further has the following technical features.

[0162] The limiting groove 11 is arranged on one side of the conveying channel body 431 on which the driving assembly 432 is installed, the driving assembly 432 is arranged in the limiting groove 11, and the height of the first conveying belt 4324 extending to the outside of the limiting groove 11 is lower than the height after the movable clamp 2 cooperates with the fixed groove 7.

[0163] It can be seen from the embodiment that the limiting groove 11 is arranged on the workbench 1 and is located on one side of the conveying channel body 431 on which the driving assembly 432 is installed, and the driving assembly 432 is arranged in the limiting groove 11. The height of the driving wheel 4322 and the driven wheel 4323 is slightly higher than the end surface of the workbench 1, the longitudinal vertical height of the first conveying belt 4324 is the same as the height of the driving wheel 4322 and the driven wheel 4323 and is lower than the height after the movable clamp 2 cooperates with the fixed groove 7, and thus the situation that the extrusion mechanism 5 extrudes the driving assembly 432 during the pressing process is avoided.

[0164] The limiting groove 11 is arranged on the workbench 1 and is located on one side of the conveying channel body 431 on which the driving assembly 432 is installed, and the driving assembly 432 is arranged in the limiting groove 11. The height of the driving wheel 4322 and the driven wheel 4323 is slightly higher than the end surface of the workbench 1, the longitudinal vertical height of the first conveying belt 4324 is the same as the height of the driving wheel 4322 and the driven wheel 4323 and is lower than the height after the movable clamp 2 cooperates with the fixed groove 7, and thus the situation that the extrusion mechanism 5 extrudes the driving assembly 432 during the pressing process is avoided.

[0165] Embodiment 9:

[0166] The embodiment provides a cold extrusion processing equipment, in addition to comprising the technical scheme of the above-mentioned embodiment, further has the following technical features.

[0167] The first conveying path 41, the second conveying path 42 and the fourth conveying path 44 each comprise a driving roller 412, a driven roller 413, a second conveying belt 414 and a third motor 411.

[0168] It can be seen from the embodiment that the first conveying path 41, the second conveying path 42 and the fourth conveying path 44 each belong to a simple conveying belt composed of the driving roller 412, the driven roller 413, the second conveying belt 414 and the third motor 411.

[0169] The third motor 411 drives the driving roller 412 to drive the driven roller 413, so that the second conveying belt 414 conveys the material.

[0170] Embodiment 10

[0171] The cold extrusion processing equipment provided in the embodiment further has the following technical features in addition to the technical solutions of the above embodiments.

[0172] The winding mechanism 12 is arranged on the electromagnetic chuck 612 and winds the guide wire 613, and the winding mechanism 12 comprises a sensor, a third motor 121 and a main body 122, the main body 122 is bolted to the electromagnetic chuck 612, a driving shaft of the third motor 121 is fixedly connected to the guide wire 613 and extends into the main body 122, and the sensor is circuit-connected to the electromagnetic chuck 612.

[0173] The electromagnetic chuck 612 is powered, the sensor controls the third motor 121 to relax the guide wire 613, the electromagnetic chuck 612 falls, after the electromagnetic chuck 612 is powered off, the sensor controls the third motor 121 to start and wind the guide wire 613, and the electromagnetic chuck 612 rises.

[0174] It can be seen from the embodiment that the winding mechanism 12 is arranged on the electromagnetic chuck 612, the winding mechanism 12 can wind the guide wire 613, so that after the electromagnetic chuck 612 on the first grabbing assembly 61 or the second grabbing assembly 62 sucks the piston or the clamp body 21, the piston or the clamp body 21 is separated from the third conveying path 43 through winding, the piston or the clamp body 21 is displaced by the first motor 6113 driving the roller 6114 to drive the sliding block 6112, so that the piston or the clamp body 21 does not collide with the guardrail on the end face of the workbench 1, and after the piston or the clamp body 21 is conveyed to the fourth conveying path 44 or the second conveying path 42, the winding mechanism 12 relaxes to lower the piston or the clamp body 21.

[0175] The winding mechanism 12 comprises a third motor 121 and a main body 122, the main body 122 is a hollow column and is bolted with the electromagnetic chuck 612, a driving shaft on the third motor 121 is connected with the guide wire 613 and penetrates into the main body 122, a delay sensor is connected on the third motor 121, a delay sensor circuit is connected with the electromagnetic chuck 612 and the third motor 121 and controls the third motor 121 to open and close, and the sensor controls the third motor 121 to open and close after the electromagnetic chuck 612 is powered on for 10s;

[0176] The winding mechanism 12 is arranged to assist the first grabbing assembly 61 and the second grabbing assembly 62 to grab the piston and the clamp body 21.

[0177] The embodiments of the present application are described above in combination with the drawings, the embodiments in the present application and the features in the embodiments can be combined with each other without conflict, the present application is not limited to the above-mentioned specific embodiments, the above-mentioned specific embodiments are only illustrative but not restrictive, the ordinary skilled in the art can make many forms under the inspiration of the present application without departing from the scope of the present application and the protection scope of the claims.

Claims

1. A cold extrusion processing apparatus comprising a worktable (1), characterized in that it further comprises The utility model relates to a kind of material forming machines, including: Movable clamp (2); Stacking area (3), the stacking area (3) is arranged in one side of workbench (1); Conveying mechanism, the conveying mechanism is arranged on workbench (1); Extrusion mechanism (5), the extrusion mechanism (5) is arranged on workbench (1); Sorting mechanism, the sorting mechanism is arranged as extrusion mechanism (5) rear way; And sensing mechanism, the sensing mechanism is arranged on conveying mechanism; Wherein, the conveying mechanism conveying movable clamp (2) sequentially through extrusion mechanism (5) and sorting mechanism; Wherein, conveying mechanism includes: First conveying path (41), the first conveying path (41) is arranged in one side of stacking area (3), its conveying direction is towards extrusion mechanism (5); Second conveying path (42), the second conveying path (42) is arranged in parallel with second conveying path (42), its conveying direction is towards stacking area (3); Third conveying path (43), the third conveying path (43) is arranged in the output end of first conveying path (41), its conveying direction is identical with first conveying path (41); And fourth conveying path (44), the fourth conveying path (44) is arranged between second conveying path (42) and third conveying path (43), its conveying direction is identical with first conveying path (41); Wherein, the sorting mechanism is separated from movable clamp (2) in third conveying path (43) after material passes through extrusion mechanism (5), and material and movable clamp (2) are respectively grabbed to fourth conveying path (44) and second conveying path (42); Wherein, extrusion mechanism (5) includes: Frame body (51), the frame body (51) is arranged on workbench (1), and the third conveying path (43) conveys material through frame body (51) First hydraulic cylinder (52), the first hydraulic cylinder (52) is arranged on frame body (51), and the first hydraulic cylinder (52) is provided with pressure rod (53) downward, and the lower end of pressure rod (53) is provided with pressure block (54); And second hydraulic cylinder (55), the second hydraulic cylinder (55) is arranged in workbench (1), and the second hydraulic cylinder (55) is provided with top rod (56) upward, and the top rod (56) is provided with support block (57) upper end, and the support block (57) is smaller than fixed slot (7); Wherein, the third conveying path (43) is provided with fixed slot (7) corresponding pressure block (54), the fixed slot (7) is provided with through-hole (8) inside, and the second hydraulic cylinder (55) controls top rod (56) to be movable in through-hole (8) up and down; Wherein, the third conveying path (43) conveys movable clamp (2) and falls into fixed slot (7), and the first hydraulic cylinder (52) controls pressure rod (53) to drive pressure block (54) and press towards movable clamp (2); Wherein, sorting mechanism includes: The grabbing assembly comprises a first grabbing assembly (61) and a second grabbing assembly (62), the first grabbing assembly (61) and the second grabbing assembly (62) each comprise a support (611) and an electromagnetic chuck (612), the electromagnetic chuck (612) is connected with a guide wire (613), the support (611) is provided with a sliding rail (6111), a sliding block (6112) and a first motor (6113), the sliding block (6112) is connected with the electromagnetic chuck (612), the first motor (6113) drives the sliding block (6112) to displace along the sliding rail (6111), and the guide wire (613) is connected with the sliding block (6112); The positioning assembly comprises a first positioning assembly (63) and a second positioning assembly (64), the first positioning assembly (63) and the second positioning assembly (64) each comprise a stop block (631) and a micro hydraulic machine (632), the stop block (631) is arranged on the third conveying channel (43), and the micro hydraulic machine (632) is arranged in the workbench (1) and connected with the stop block (631); The third conveying channel (43) is provided with an electromagnet (65) corresponding to the electromagnetic chuck (612); The third conveying channel (43) is provided with a first square groove (66) at one end connected with the first conveying channel (41), the third conveying channel (43) is provided with a second square groove (67) on the corresponding end surface of the grabbing assembly, the first positioning assembly (63) is arranged in the first square groove (66), and the second positioning assembly (64) is arranged in the second square groove (67).

2. The cold extrusion processing equipment according to claim 1, wherein the sensing mechanism comprises: a first pressure sensor (9) arranged on the third conveying channel (43) corresponding to the grabbing assembly and connected with the electromagnet (65) in an electric circuit; a second pressure sensor (10) arranged on the supporting block (57); wherein the receiver controls the opening and closing of the second positioning assembly (64), and the second pressure sensor controls the opening and closing of the first positioning assembly (63).

3. A cold extrusion apparatus according to claim 2, wherein The third conveying channel (43) comprises: a conveying channel body (431), which is a smooth metal platform; a driving assembly (432) comprising a second motor (4321), a driving wheel (4322) and a driven wheel (4323), the second motor (4321) being arranged at one end of the conveying platform, the conveying channel body (431) being provided with the driven wheel (4323) at the other end, the driving wheel (4322) being connected with the second motor (4321), and the driving wheel (4322) and the driven wheel (4323) being connected with a first conveying belt (4324). The second motor (4321) is arranged in the workbench (1), the driving wheel (4322) and the driven wheel (4323) are horizontally arranged on the conveying path body (431), and the first conveying belt (4324) is perpendicular to the conveying path body (431). The first conveying belt (4324) is provided with convex ridges (4325), the side of the movable clamp (2) is in abutment with the first conveying belt (4324), and the convex ridges (4325) touch the movable clamp (2) during the movement of the first conveying belt (4324) and drive the movable clamp (2) to displace.

4. A cold extrusion apparatus according to claim 3, wherein The movable clamp (2) comprises: The clamp body (21) is circular and is provided with a mounting groove (22); The boss (23) is vertically arranged on the side of the clamp body (21), and the boss (23) is in abutment with the convex ridges (4325); The mounting groove (22) is used for mounting materials.

5. A cold extrusion apparatus as claimed in claim 4, further characterised by The limiting groove (11) is arranged on one side of the conveying path body (431) where the driving assembly (432) is arranged, the driving assembly (432) is arranged in the limiting groove (11), and the height of the first conveying belt (4324) extending to the outside of the limiting groove (11) is lower than the height of the movable clamp (2) after the movable clamp (2) cooperates with the fixed groove (7). The first conveying path (41), the second conveying path (42) and the fourth conveying path (44) each comprise a driving roller (412), a driven roller (413), a second conveying belt (414) and a third motor (121) (411).

6. A cold extrusion apparatus according to claim 5, wherein The winding mechanism (12) is arranged on the electromagnetic chuck and winds the guide wire (613), the winding mechanism (12) comprises a third motor (121) and a main body (122), the main body (122) is bolted to the electromagnetic chuck, a driving shaft of the third motor (121) is fixedly connected with the guide wire (613) and extends into the main body (122), and a sensor circuit is connected with the electromagnetic chuck.

7. A cold extrusion apparatus as claimed in claim 6, further characterised by The electromagnetic chuck is powered, the sensor controls the third motor (121) to relax the guide wire (613), the electromagnetic chuck falls, after the electromagnetic chuck is powered off, the sensor controls the third motor (121) to start and wind the guide wire (613), and the electromagnetic chuck rises. ​ ​

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