CN217508475U

CN217508475U - Heavy-load servo electric cylinder screw rod capable of bearing extremely large axial load

Info

Publication number: CN217508475U
Application number: CN202220520006.1U
Authority: CN
Inventors: 邹双全; 阳映军
Original assignee: Dongguan Zhongtian Robot Co ltd
Current assignee: Dongguan Zhongtian Robot Co ltd
Priority date: 2022-03-10
Filing date: 2022-03-10
Publication date: 2022-09-27
Anticipated expiration: 2032-03-10

Abstract

The utility model discloses a can bear servo electronic jar lead screw of heavy load of very big axial load, which comprises a bod, fixed surface installs the lead screw subassembly on the organism, fixed surface installs the motor before the organism, motor output end movable mounting has transfer line one, surface movable mounting has the dead lever behind the transfer line one, surface movable mounting has transfer line two behind the dead lever, the equal fixed mounting of inner wall has the installation piece around the organism, and is two sets of the recess is all seted up to the installation piece, the installation piece passes through two sets of bracing pieces of recess movable mounting. The utility model discloses a can bear the servo electronic jar lead screw of heavy load of very big axial load, this device is through setting up the case lid that can electrically open, has improved the work efficiency of staff's later stage maintenance greatly, sets up radiator unit in electronic jar simultaneously, has not only improved the work efficiency of electronic jar, has also improved the life of electronic jar simultaneously, has strengthened the environmental suitability of servo electronic jar by a wide margin.

Description

Heavy-load servo electric cylinder screw rod capable of bearing extremely large axial load

Technical Field

The utility model relates to an electronic jar technical field of private clothes, in particular to can bear the servo electronic jar lead screw of heavy load of very big axial load.

Background

The servo electric cylinder is a modularized product which integrates servo electricity and a lead screw, converts the rotary motion of a servo motor into linear motion, and simultaneously converts the optimal advantages of the servo motor, namely accurate rotating speed control, accurate rotating speed control and accurate torque control into accurate speed control, accurate position control and accurate thrust control; realizing a brand new revolutionary product of a high-precision linear motion series.

The servo electronic jar of heavy load that can bear very big axial load that has now need overhaul it after the use, it is very inconvenient when overhauing the servo electronic jar of heavy load that can bear very big axial load, need demolish the lid, and the fixed mode of lid adopts the bolt fastening, it is comparatively hard when dismantling, and the long-time smooth silk of easy appearance of use and rusty problem, and can take place overheated phenomenon in the long-time working process of electronic jar organism, need close the machine and cool down, thereby very big influence the use of servo electronic jar.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides the servo electronic jar lead screw of heavy load that can bear very big axial load, can effectively solve the problem among the background art.

In order to achieve the above purpose, the utility model adopts the technical proposal that:

the heavy-load servo electric cylinder screw capable of bearing extremely large axial load comprises a machine body, wherein a screw component is fixedly arranged on the upper surface of the machine body, a motor is fixedly arranged on the front surface of the machine body, a first transmission rod is movably arranged at the output end of the motor, a fixed rod is movably arranged on the rear surface of the first transmission rod, a second transmission rod is movably arranged on the rear surface of the fixed rod, mounting blocks are fixedly arranged on the front inner wall and the rear inner wall of the machine body respectively, two groups of the mounting blocks are respectively provided with a groove, two groups of the mounting blocks are movably arranged with two groups of supporting rods through the grooves, connecting blocks are fixedly arranged on the rear surfaces of the supporting rods, supporting rods are fixedly arranged between the front surface and the rear surface of the two groups of the connecting blocks, box covers are fixedly arranged on the lower surfaces of the two groups of the connecting blocks, a heat dissipation plate is fixedly arranged on the right surface of the machine body, a heat dissipation box is fixedly arranged on the left surface of the heat dissipation plate, the heat dissipation box is characterized in that a filter screen is fixedly arranged on the left surface of the heat dissipation box, a fan and a fixing frame are arranged inside the heat dissipation box, and a condensation pipe is fixedly arranged between the front inner wall and the rear inner wall of the heat dissipation box.

Preferably, the machine body and the box cover are located on the same longitudinal axis, and the angular range of motion between the machine body and the box cover is zero to ninety degrees.

Preferably, the filter screen, the fan and the fixing frame are located on the same central axis, and the fan is fixed inside the heat dissipation box by the fixing frame.

Preferably, the connecting block, the supporting rod and the mounting block are located on the same middle shaft, and the supporting rod and the connecting block reciprocate in a groove formed in the mounting block.

Preferably, the mounting block close to one side of the motor is movably connected with the second transmission rod through a support rod, and the mounting block and the support rod far away from one side of the motor are only fixedly connected with the connecting block.

Preferably, the heat dissipation box, the condensation pipe and the heat dissipation plate are located on the same central axis, and the condensation pipe and the heat dissipation plate dissipate heat of heat sucked into the heat dissipation box by the fan.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. this device drives the transfer line through passing through the motor, makes the transfer line drive bracing piece and connecting block carry out the automation to the case lid and opens, has solved servo electronic jar and has very inconvenient when overhauing, need demolish the lid problem that wastes time and energy, has improved staff's work efficiency greatly, has certain practicality and application.

2. This device is through setting up radiator unit in electronic jar, has solved the long-time working process of electronic jar load overload and can take place overheated phenomenon, need close the problem that the machine cooled down, has not only improved electronic jar work efficiency, has also improved electronic jar's life simultaneously, has strengthened servo electronic jar's environmental suitability by a wide margin.

Drawings

Fig. 1 is a schematic view of the overall structure of a heavy-duty servo electric cylinder screw capable of bearing a very large axial load;

FIG. 2 is a schematic view of a partial cross-sectional structure of a heavy-duty servo electric cylinder screw capable of bearing a very large axial load according to the present invention;

FIG. 3 is a schematic view of the structure of the transmission assembly of the heavy-duty servo electric cylinder screw capable of bearing a very large axial load of the present invention;

fig. 4 is a schematic structural view of a heat dissipation assembly in a heavy-duty servo electric cylinder screw capable of bearing a very large axial load according to the present invention;

fig. 5 is the utility model discloses can bear connecting block subassembly flip structure schematic diagram in the servo electronic jar lead screw of heavy load of very big axial load.

In the figure: 1. a body; 2. a lead screw assembly; 3. a motor; 4. a heat dissipation plate; 5. a box cover; 6. a heat dissipation box; 7. mounting a block; 8. a strut; 9. connecting blocks; 10. a first transmission rod; 11. fixing the rod; 12. a second transmission rod; 13. a filter screen; 14. a fan; 15. a fixed mount; 16. a condenser tube; 17. a support bar; 18. And (4) a groove.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "provided," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

As shown in fig. 1-4, a heavy-duty servo electric cylinder screw capable of bearing a very large axial load comprises a machine body 1, a screw component 2 is fixedly arranged on the upper surface of the machine body 1, a motor 3 is fixedly arranged on the front surface of the machine body 1, a first transmission rod 10 is movably arranged at the output end of the motor 3, a first fixed rod 11 is movably arranged on the rear surface of the first transmission rod 10, a second transmission rod 12 is movably arranged on the rear surface of the second fixed rod 11, mounting blocks 7 are fixedly arranged on the front and rear inner walls of the machine body 1, grooves 18 are respectively formed in the two mounting blocks 7, two groups of support rods 17 are movably arranged on the mounting blocks 7 through the grooves 18, connecting blocks 9 are fixedly arranged on the rear surfaces of the support rods 17, supporting rods 8 are fixedly arranged between the front and rear surface positions of the two groups of connecting blocks 9 which are close to each other, a box cover 5 is fixedly arranged on the lower surfaces of the two groups of connecting blocks 9, a heat dissipation plate 4 is fixedly arranged on the right surface of the machine body 1, and a heat dissipation box 6 is fixedly arranged on the left surface of the heat dissipation plate 4, a filter screen 13 is fixedly arranged on the left surface of the heat dissipation box 6, a fan 14 and a fixing frame 15 are arranged inside the heat dissipation box 6, and a condensation pipe 16 is fixedly arranged between the front inner wall and the rear inner wall of the heat dissipation box 6.

Organism 1 and case lid 5 are located same axis of ordinates, and the angle home range between organism 1 and the case lid 5 is zero to ninety degrees, and organism 1 drives transfer line 10 and transfer line 12 through motor 3, makes transfer line two 12 drive connecting block 9 and drive the automatic opening of case lid 5, makes things convenient for the staff to overhaul electronic jar organism.

Filter screen 13, fan 14 and mount 15 are located same axis, and mount 15 fixes fan 14 inside heat dissipation case 6, and when electronic jar long-time work organism 1 was inside overheated, accessible fan 14 carried the inside temperature of organism 1 to heat dissipation case 6 in, cooled down through condenser pipe 16 to through heat dissipation board 4 with the temperature effluvium organism.

Connecting block 9, bracing piece 17 and installation piece 7 are located same axis, and bracing piece 17 and connecting block 9 reciprocating motion in the recess 18 that installation piece 7 was seted up, and recess 18 is fixed bracing piece 17 and the movable direction of connecting block 9, prevents that the motion angle of connecting block 9 from taking place the skew to open to case lid 5 causes certain influence.

The mounting block 7 close to one side of the motor 3 is movably connected with the second transmission rod 12 through the support rod 17, the mounting block 7 and the support rod 17 far away from one side of the motor 3 are only fixedly connected with the connecting block 9, the support rod 17 associated with the second transmission rod 12 drives the connecting block 9 to move in the groove 18, and meanwhile, the support rod 8 drives the connecting block 9 far away from the motor 3 to open the box cover 5.

It should be noted that, this device is through setting up installation piece 7 in organism 1 inside, drive transfer line 10 and transfer line 12 through motor 3, make transfer line two 12 drive connecting block 9, and connecting block 9 moves in recess 18 of installation piece 7 through bracing piece 17, thereby prescribe a limit to the angle of connecting block 9 activity, make connecting block 6 make case lid 5 automatic opening in the drive of motor 3, this device has heat dissipation case 6 in organism 1 internally mounted simultaneously, when the electric screw load takes place to overheat for a long time running, open fan 14 and inhale organism 1 inside heat to heat dissipation case 6, and adsorb the heat through condenser pipe 16, the surplus will be got rid of through heating panel 4. The utility model discloses a can bear the servo electronic jar lead screw of heavy load of very big axial load, this device is through setting up the case lid 5 that can electrically open, has improved the work efficiency of staff's later stage maintenance greatly, sets up radiator unit in electronic jar simultaneously, has not only improved the work efficiency of electronic jar, has also improved the life of electronic jar simultaneously, has strengthened the environmental suitability of servo electronic jar by a wide margin.

The foregoing shows and describes the basic principles and principal features of the invention, together with the advantages thereof. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments, and the above embodiments and descriptions are only illustrative of the principles of the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the present invention, and all such changes and modifications fall within the scope of the present invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. Can bear servo electronic jar lead screw of heavy load of very big axial load, including organism (1), its characterized in that: the automatic feeding mechanism is characterized in that a screw component (2) is fixedly arranged on the upper surface of the machine body (1), a motor (3) is fixedly arranged on the front surface of the machine body (1), a first transmission rod (10) is movably arranged at the output end of the motor (3), a first fixing rod (11) is movably arranged on the rear surface of the first transmission rod (10), a second transmission rod (12) is movably arranged on the rear surface of the second fixing rod (11), mounting blocks (7) are fixedly arranged on the front inner wall and the rear inner wall of the machine body (1), grooves (18) are formed in the two groups of mounting blocks (7), two groups of supporting rods (17) are movably arranged on the mounting blocks (7) through the grooves (18), connecting blocks (9) are fixedly arranged on the rear surface of the supporting rods (17), supporting rods (8) are fixedly arranged between the front surface and the rear surface of the two groups of connecting blocks (9) which are close to each other, and a box cover (5) is fixedly arranged on the lower surface of the two groups of the connecting blocks (9), organism (1) right side fixed surface installs heating panel (4), heating panel (4) left side fixed surface installs heat dissipation case (6), heat dissipation case (6) left side fixed surface installs filter screen (13), inside fan (14) and the mount (15) of being provided with of heat dissipation case (6), fixed mounting has condenser pipe (16) between the inner wall position around heat dissipation case (6).

2. The heavy-duty servo electric cylinder screw capable of withstanding extreme axial loads of claim 1, wherein: the machine body (1) and the box cover (5) are positioned on the same longitudinal axis, and the angle motion range between the machine body (1) and the box cover (5) is zero to ninety degrees.

3. The heavy-duty servo electric cylinder screw capable of bearing extremely large axial loads according to claim 1, characterized in that: the filter screen (13), the fan (14) and the fixing frame (15) are located on the same central axis, and the fan (14) is fixed inside the heat dissipation box (6) by the fixing frame (15).

4. The heavy-duty servo electric cylinder screw capable of bearing extremely large axial loads according to claim 1, characterized in that: the connecting block (9), the supporting rod (17) and the mounting block (7) are located on the same middle shaft, and the supporting rod (17) and the connecting block (9) reciprocate in a groove (18) formed in the mounting block (7).

5. The heavy-duty servo electric cylinder screw capable of withstanding extreme axial loads of claim 1, wherein: the mounting block (7) close to one side of the motor (3) is movably connected with the second transmission rod (12) through a support rod (17), and the mounting block (7) and the support rod (17) far away from one side of the motor (3) are only fixedly connected with the connecting block (9).

6. The heavy-duty servo electric cylinder screw capable of bearing extremely large axial loads according to claim 1, characterized in that: the heat dissipation box (6), the condensation pipe (16) and the heat dissipation plate (4) are located on the same central axis, and the condensation pipe (16) and the heat dissipation plate (4) dissipate heat of the fan (14) sucked into the heat dissipation box (6).