Feeding workbench of digital display milling machine

Abstract

The utility model belongs to the technical field of milling machine feeding, and particularly relates to a digital display milling machine feeding workbench which comprises a workbench plate. A pair of first electric cylinders is fixedly connected to the top of the working table plate; the output ends of the pair of first electric cylinders are arranged upwards; the output ends of the pair of first electric cylinders are fixedly connected with a mounting plate. A motor is fixedly connected to the bottom of the mounting plate; the output end of the motor penetrates through the mounting plate and is arranged upwards; the output end of the motor is fixedly connected with a rotating rod; a clamping assembly is mounted in the rotating rod; the clamping assembly comprises a pair of clamping plates; a pair of first grooves is formed in the end, away from the rotating rod, of the clamping plate. A second groove is formed in the end, away from the rotating rod, of the clamping plate. By means of the structure, the contact area between the material and the clamp can be increased when the material is clamped, so that the situation that the material slides down is reduced, and the accuracy of the material placing position is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of milling machine loading, in particular to a digital display milling machine loading workbench. Background Art

[0002] A digital milling machine is a milling machine control technology with a digital display screen. It can provide real-time feedback of processing data to the processing personnel through numbers, charts, curves, etc. on the display screen, thereby achieving more precise processing control, and data can be input in advance to automatically process materials.

[0003] The loading workbench is a commonly used equipment in industrial production. It is mainly used to transport materials to designated locations or equipment. When used in a digital milling machine, it mainly moves the materials from the conveying component to the clamping component provided on the milling machine, thereby realizing automatic processing of the materials. The existing loading workbench generally uses a clamp to clamp and transfer the materials, but the clamping surface shape of the clamp is fixed. Therefore, when clamping materials of different shapes, the clamping contact surface is prone to be too small, resulting in unstable clamping, which makes the material easy to slip.

[0004] To this end, the utility model provides a digital display milling machine loading workbench. Utility Model Content

[0005] In order to make up for the deficiencies of the prior art, at least one technical problem raised in the background technology is solved.

[0006] The technical solution adopted by the utility model to solve its technical problems is: a loading workbench of a digital display milling machine described in the utility model comprises a workbench plate; a pair of first electric cylinders are fixedly connected to the top of the workbench plate; the output ends of the pair of first electric cylinders are arranged upward; the output ends of the pair of first electric cylinders are fixedly connected to a mounting plate; a motor is fixedly connected to the bottom of the mounting plate; the output end of the motor passes through the mounting plate and is arranged upward; a rotating rod is fixedly connected to the output end of the motor; a clamping assembly is installed inside the rotating rod; the clamping assembly comprises a pair of clamping plates; a pair of first grooves are provided at one end of the clamping plate away from the rotating rod; a second groove is provided at one end of the clamping plate away from the rotating rod; a magnet is fixedly connected inside the first groove; a magnetic column is connected to the middle part of the first groove by magnetic attraction of a magnet; a clamping block is fixedly connected to the ends of a pair of magnetic columns; the surfaces on both sides of the clamping block are arranged in different shapes; through the above structure, the contact area between the material and the clamp can be increased when the material is clamped, thereby reducing the occurrence of material slippage and improving the accuracy of the material placement position.

[0007] Preferably, an air pump is fixedly connected to the top of the rotating rod; a pair of air ducts are fixedly connected to the output end of the air pump; the other end of the air duct is connected to the second groove; a ventilation groove is provided on the side of the magnetic column facing the clamping plate; a plurality of blowing holes are provided in the middle of the magnetic column, and the plurality of blowing holes are connected to the ventilation groove; the above structure can reduce the occurrence of processing debris scattering on the discharge conveying assembly.

[0008] Preferably, a plurality of fixed cylinders are fixedly connected to the bottom of the workbench; a screw is slidably connected to the bottom of the plurality of fixed cylinders; a nut is connected to the middle thread of the screw; through the above structure, it is convenient to adjust the height of the workbench, and at the same time, the occurrence of loading position deviation caused by equipment operation is reduced.

[0009] Preferably, a pair of slide grooves are opened in the middle of the workbench; suction cups are fixedly connected to the ends of the slide grooves; a plunger is slidably connected to the middle of the slide groove; a second fixed rod is fixedly connected to the middle of the slide groove; a second elastic rope is fixedly connected between the plunger and the second fixed rod; through the above structure, the stability of the loading workbench can be further increased, thereby reducing the occurrence of loading position deviation caused by equipment operation.

[0010] Preferably, a pair of third electric cylinders are symmetrically arranged and fixedly connected in the middle part of the work table; a pair of the third electric cylinders are symmetrically arranged and fixedly connected to both sides of the conveyor belt; a clamping plate is fixedly connected to the output end of the third electric cylinder; through the above structure, a pair of clamping blocks can accurately clamp the material, reducing the occurrence of conflict between the components and the material.

[0011] Preferably, a pair of partitions are fixedly connected to the side of the clamping plate facing the magnetic column; the pair of partitions are arranged with one long and one short, and the partition closer to the other clamping plate is arranged with the shorter one; a pair of slots are provided on the side of the magnetic column facing the clamping plate; the depth of the pair of slots is the same as the length of the longer one of the pair of partitions; through the above structure, the cleaning effect of debris on the surface of the material is increased.

[0012] The beneficial effects of the utility model are as follows:

[0013] 1. The loading workbench of a digital milling machine described in the utility model can increase the contact area between the material and the clamp when clamping the material by selecting a clamping block whose side wall shape matches the surface shape of the material before loading the material, and then sliding the magnetic column of the side wall of the clamping block into a pair of first grooves and adsorbing it with the magnet, thereby reducing the occurrence of material slipping and improving the accuracy of material placement.

[0014] 2. The utility model describes a digital display milling machine loading workbench, which starts the air pump to allow gas to flow into the ventilation groove through the second groove and spray out through multiple blowing holes, to blow air to the material located between a pair of clamping blocks, and to blow away the debris generated on the surface of the material due to processing. Through the above structure, the occurrence of processing debris scattering on the discharge conveying component can be reduced. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The utility model will be further described below in conjunction with the accompanying drawings.

[0016] Figure 1 It is a three-dimensional diagram of the utility model;

[0017] Figure 2 It is a structural schematic diagram of the clamping assembly in the utility model;

[0018] Figure 3 It is a structural schematic diagram of the clamping block in the utility model;

[0019] Figure 4 It is a structural schematic diagram of the clamping plate in the utility model;

[0020] Figure 5 It is a structural schematic diagram of the splint in the utility model;

[0021] Figure 6 It is a structural schematic diagram of the plunger in the utility model;

[0022] In the figure: 1. workbench; 12. first electric cylinder; 13. mounting plate; 14. motor; 15. rotating rod; 16. clamping assembly; 17. clamping plate; 18. first slot; 19. second slot; 110. magnet; 111. magnetic column; 112. clamping block; 2. air pump; 21. air guide tube; 22. ventilation slot; 23. blowing hole; 3. fixing cylinder; 31. screw; 32. nut; 4. slide groove; 41. suction cup; 42. plunger; 43. second fixing rod; 44. second elastic rope; 45. clamping block; 5. third electric cylinder; 51. splint; 6. partition; 61. clamping slot; 7. rubber pad. DETAILED DESCRIPTION

[0023] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0024] like Figures 1 to 4As shown, a digital display milling machine loading workbench described in an embodiment of the utility model includes a workbench plate 1; a pair of first electric cylinders 12 are fixedly connected to the top of the workbench plate 1; the output ends of the pair of first electric cylinders 12 are arranged upward; a mounting plate 13 is fixedly connected to the output ends of the pair of first electric cylinders 12; a motor 14 is fixedly connected to the bottom of the mounting plate 13; the output end of the motor 14 passes through the mounting plate 13 and is arranged upward; a rotating rod 15 is fixedly connected to the output end of the motor 14; a clamping assembly 16 is installed inside the rotating rod 15; the clamping assembly 16 includes a pair of clamping plates 17; a pair of first grooves 18 are opened at one end of the clamping plate 17 away from the rotating rod 15; a second groove 19 is opened at one end of the clamping plate 17 away from the rotating rod 15; the inside of the first groove 18 A magnet 110 is fixedly connected to the middle of the first groove 18; a magnetic column 111 is magnetically connected to a pair of ends of the magnetic columns 111 by the magnet 110; a clamping block 112 is fixedly connected to the ends of the pair of magnetic columns 111; the two side surfaces of the clamping block 112 are set to different shapes; when working, before loading the material, select the clamping block 112 whose side wall shape matches the surface shape of the material, and then slide the magnetic column 111 on the side wall of the clamping block 112 into the interior of a pair of first grooves 18 and adsorb it with the magnet 110, at this time, the first electric cylinder 12, the motor 14 and the clamping assembly 16 can be used to clamp the material, and through the above structure, the contact area between the material and the clamp can be increased when clamping the material, thereby reducing the occurrence of material slipping and improving the accuracy of the material placement position.

[0025] like Figures 1 to 4 As shown, an air pump 2 is fixedly connected to the top of the rotating rod 15; a pair of air guide pipes 21 are fixedly connected to the output end of the air pump 2; the other end of the air guide pipe 21 is connected to the second groove 19; a ventilation groove 22 is provided on the side of the magnetic column 111 facing the clamping plate 17; a plurality of blowing holes 23 are provided in the middle of the magnetic column 111, and the plurality of blowing holes 23 are connected to the ventilation groove 22; during operation, after the material is processed by the milling machine, the material on the milling machine processing table is clamped and taken out by the clamping block 112 again, and when the clamping block 112 moves to both sides of the material, the air pump 2 is started to make the gas flow into the ventilation groove 22 through the second groove 19 and spray out through the plurality of blowing holes 23, blowing the material located between the pair of clamping blocks 112, and blowing away the debris generated on the surface of the material due to processing. Through the above structure, the occurrence of processing debris scattered on the discharge conveying component can be reduced.

[0026] like Figures 1 to 5As shown, a plurality of fixed cylinders 3 are fixedly connected to the bottom of the workbench 1; a plurality of screws 31 are slidably connected to the bottom of the fixed cylinders 3; a nut 32 is connected to the middle thread of the screw 31; when working, the length of the plurality of screws 31 extending from the inside of the fixed cylinder 3 can be adjusted by rotating the plurality of nuts 32, thereby facilitating the adjustment of the height of the workbench 1, so that the device can adapt to milling machine processing tables of different heights, and at the same time, the workbench 1 can be placed more stably on the carrier, reducing the occurrence of loading position deviation caused by the operation of the equipment.

[0027] like Figures 1 to 6 As shown, a pair of slide grooves 4 are opened in the middle of the workbench 1; suction cups 41 are fixedly connected to the ends of the slide grooves 4; a plunger 42 is slidably connected to the middle of the slide grooves 4; a second fixed rod 43 is fixedly connected to the middle of the slide grooves 4; a second elastic rope 44 is fixedly connected between the plunger 42 and the second fixed rod 43; a clamping block 45 is fixedly connected to the middle of the plunger 42; when installing the device, the suction cup 41 can be brought into contact with the side wall of the milling machine, and then the plunger 42 can be pulled to form a negative pressure inside the slide groove 4, thereby adsorbing the workbench 1 on the side wall of the milling machine, and then the plunger 42 is rotated to make the clamping block 45 be clamped on the side wall of the workbench 1. Through the above structure, the stability of the loading workbench can be further increased, thereby reducing the occurrence of loading position deviation caused by equipment operation.

[0028] like Figures 1 to 5 As shown, a pair of third electric cylinders 5 are symmetrically arranged and fixedly connected in the middle of the workbench 1; the pair of third electric cylinders 5 are symmetrically arranged and fixedly connected to both sides of the conveyor belt; the output end of the third electric cylinder 5 is fixedly connected to a clamping plate 51; during operation, after materials of different sizes are transported to the vicinity of the designated position on the conveyor belt, a pair of third electric cylinders 5 are started to drive a pair of clamping plates 51 to squeeze the materials, so that the materials of different sizes are centered, and then a pair of clamping blocks 112 can accurately clamp the materials, thereby reducing the occurrence of conflicts between components and materials.

[0029] like Figures 1 to 4 As shown, a pair of partitions 6 are fixedly connected to the side of the clamping plate 17 facing the magnetic column 111; the pair of partitions 6 are set as one long and one short, and the partition 6 close to the other clamping plate 17 is set as the shorter one; a pair of slots 61 are opened on the side of the magnetic column 111 facing the clamping plate 17; the depth of the pair of slots 61 is the same as the length of the longer one of the pair of partitions 6; when installing the clamping block 112, the pair of partitions 6 are inserted into the inside of the slots 61, and at this time, the longer partition 6 will block the blowing holes 23 on the opposite sides of the pair of clamping blocks 112, so that the air flow can only be ejected from the blowing holes 23 on the opposite side of the clamping block 112, thereby increasing the cleaning force of debris on the surface of the material.

[0030] like Figure 3As shown, the side wall of the ventilation groove 22 is fixedly connected with a rubber pad 7; the rubber pad 7 is arranged on both sides of the ventilation groove 22; through the above structure, the extrusion damage to the surface of the material can be reduced when the material is clamped.

[0031] During operation, before loading the material, a clamping block 112 whose side wall shape matches the surface shape of the material is selected, and then the magnetic column 111 on the side wall of the clamping block 112 is slid into the interior of a pair of first grooves 18 and adsorbed by the magnet 110. At this time, the material can be clamped by the cooperation of the first electric cylinder 12, the motor 14 and the clamping assembly 16. After the material is processed by the milling machine, the clamping block 112 is used again to clamp and remove the material on the milling machine processing table. When the clamping block 112 moves to both sides of the material, the air pump 2 is started to allow the gas to flow into the ventilation groove 22 through the second groove 19 and be ejected through multiple blowing holes 23 to blow the material between the pair of clamping blocks 112 to blow away the debris generated on the surface of the material due to processing. The multiple screws 31 can be adjusted to extend from the inside of the fixed cylinder 3 by turning the multiple nuts 32. The length of the workbench 1 is convenient for adjusting the height of the workbench 1, so that the device can adapt to milling machine processing tables of different heights, and at the same time, the workbench 1 can be placed more stably on the carrier. When installing the device, the suction cup 41 can be brought into contact with the side wall of the milling machine, and then the plunger 42 is pulled to form a negative pressure inside the slide groove 4, so that the workbench 1 is adsorbed on the side wall of the milling machine, and then the plunger 42 is rotated to make the clamping block 45 be clamped on the side wall of the workbench 1, and a pair of third electric cylinders 5 are started to drive a pair of clamps 51 to squeeze the material, so that materials of different sizes are centered. When installing the clamping block 112, a pair of partitions 6 are inserted into the inside of the clamping groove 61. At this time, the longer partition 6 will block the blowing holes 23 on the opposite sides of a pair of clamping blocks 112, so that the air flow can only be ejected from the blowing holes 23 on the opposite side of the clamping block 112.

[0032] The above shows and describes the basic principles, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principles of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A loading table for a digital milling machine, comprising a table plate (1); characterized in that: A pair of first electric cylinders (12) are fixedly connected to the top of the workbench (1); the output ends of the pair of first electric cylinders (12) are arranged upward; the output ends of the pair of first electric cylinders (12) are fixedly connected to a mounting plate (13); a motor (14) is fixedly connected to the bottom of the mounting plate (13); the output end of the motor (14) passes through the mounting plate (13) and is arranged upward; a rotating rod (15) is fixedly connected to the output end of the motor (14); a clamping assembly (16) is installed inside the rotating rod (15); the clamping assembly (16) comprises a A clamping plate (17); a pair of first grooves (18) are formed at one end of the clamping plate (17) away from the rotating rod (15); a second groove (19) is formed at one end of the clamping plate (17) away from the rotating rod (15); a magnet (110) is fixedly connected inside the first groove (18); a magnetic column (111) is magnetically connected to the middle of the first groove (18) through the magnet (110); a pair of clamping blocks (112) are fixedly connected to the ends of the magnetic columns (111); and two side surfaces of the clamping block (112) are arranged in different shapes.

2. A digital display milling machine loading workbench according to claim 1, characterized in that: An air pump (2) is fixedly connected to the top of the rotating rod (15); a pair of air guide tubes (21) are fixedly connected to the output end of the air pump (2); the other end of the air guide tube (21) is connected to the second groove (19); a ventilation groove (22) is provided on the side of the magnetic column (111) facing the clamping plate (17); a plurality of blowing holes (23) are provided in the middle of the magnetic column (111), and the plurality of blowing holes (23) are connected to the ventilation groove (22).

3. A digital display milling machine loading workbench according to claim 2, characterized in that: A plurality of fixed cylinders (3) are fixedly connected to the bottom of the workbench (1); a screw rod (31) is slidably connected to the bottom of the plurality of fixed cylinders (3); and a nut (32) is connected to the middle thread of the screw rod (31).

4. A digital display milling machine loading workbench according to claim 3, characterized in that: A pair of slide grooves (4) are provided in the middle of the workbench (1); a suction cup (41) is fixedly connected to the end of the slide groove (4); a plunger (42) is slidably connected to the middle of the slide groove (4); a second fixed rod (43) is fixedly connected to the middle of the slide groove (4); a second elastic rope (44) is fixedly connected between the plunger (42) and the second fixed rod (43); and a clamping block (45) is fixedly connected to the middle of the plunger (42).

5. A digital display milling machine loading workbench according to claim 4, characterized in that: A pair of third electric cylinders (5) are symmetrically arranged and fixedly connected in the middle of the workbench (1); the pair of third electric cylinders (5) are symmetrically arranged and fixedly connected to two sides of the conveyor belt; and a clamping plate (51) is fixedly connected to the output end of the third electric cylinder (5).

6. A digital display milling machine loading workbench according to claim 5, characterized in that: A pair of partitions (6) are fixedly connected to one side of the clamping plate (17) facing the magnetic column (111); the pair of partitions (6) are arranged with one long and one short, and the partition (6) close to the other clamping plate (17) is arranged with the shorter one; a pair of slots (61) are provided on one side of the magnetic column (111) facing the clamping plate (17); the depth of the pair of slots (61) is the same as the length of the longer one of the pair of partitions (6).

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