CN210412429U

CN210412429U - Servo oil pump driver for vertical parting flaskless injection molding machine

Info

Publication number: CN210412429U
Application number: CN201920610341.9U
Authority: CN
Inventors: 刘化书; 刘化明; 李娜; 刘斌
Original assignee: Weifang Qiankun Machinery Co Ltd
Current assignee: Weifang Qiankun Machinery Co Ltd
Priority date: 2019-04-30
Filing date: 2019-04-30
Publication date: 2020-04-28
Anticipated expiration: 2029-04-30

Abstract

The utility model belongs to the technical field of the driver, especially, be a perpendicular somatotype flaskless shoot squeeze molding machine is with servo oil pump driver, including servo oil pump driver body, a plurality of louvres have been seted up to the symmetry on one side inner wall of servo oil pump driver body, one side fixed mounting of servo oil pump driver body has the installation piece, the through-hole has been seted up on the installation piece, the through-hole is linked together with the louvre, a plurality of baffles are installed to the symmetry rotation in the through-hole, baffle and the looks adaptation of corresponding cooling hole, the dwang is all installed in the both sides of baffle rotation, a plurality of sliding holes have been seted up to equal symmetry on the both sides inner wall of through-hole, the sliding fit slide bar. The utility model is simple in operation, the practicality is strong, and is dustproof effectual, can effectually prevent that the dust from getting into this internal sensitivity that leads to of clothing oil pump driver and reducing and influence the problem of normal use.

Description

Servo oil pump driver for vertical parting flaskless injection molding machine

Technical Field

The utility model relates to a driver technical field especially relates to a servo oil pump driver for perpendicular somatotype flaskless shoot squeeze molding machine.

Background

The vertical parting flaskless injection molding machine is used for green sand molding of efficient and large-scale production of cored and coreless small and medium castings in the casting industry of cast iron, cast steel and nonferrous metal, and has the advantages of high production efficiency, small occupied area, low investment, quick response, labor saving, energy saving, environmental protection and the like, and the main element of the vertical parting flaskless injection molding machine is a servo oil pump.

The servo oil pump is the hydraulic pump by servo motor drive, the design science of servo oil pump, pressure is steady, the low pulsation, can effectually ensure that the machine operates smoothly, the increase of service life, reduce the maintenance and the replacement cost of enterprise, simultaneously can perfect adaptation servo motor, realize servo energy-saving system's smooth operation, unique just reversal structural design, servo hydraulic system's response speed has been accelerated, the servo oil pump needs to drive through servo driver when using.

However, in the prior art, the servo oil pump driver needs to dissipate heat through the heat dissipation holes when in use, and dust enters through the heat dissipation holes when not in use, so that the sensitivity of the servo oil pump driver is reduced, and normal use is affected.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a servo oil pump driver for a vertical parting flaskless injection molding machine.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a servo oil pump driver for a vertical parting flaskless injection molding machine comprises a servo oil pump driver body, wherein a plurality of heat dissipation holes are symmetrically formed in the inner wall of one side of the servo oil pump driver body, an installation block is fixedly installed on one side of the servo oil pump driver body, a through hole is formed in the installation block and is communicated with the heat dissipation holes, a plurality of baffles are symmetrically and rotatably installed in the through hole and are matched with the corresponding heat dissipation holes, rotating rods are rotatably installed on the two sides of each baffle, a plurality of sliding holes are symmetrically formed in the inner walls of the two sides of each through hole, sliding rods are slidably installed in the sliding holes, the two ends of each sliding rod extend out of the corresponding sliding hole and are rotatably connected with the rotating rods, fixed blocks are fixedly installed on the two sides of the installation block, and one side, close to each other, of the two fixed blocks is provided with, the mounting groove communicates with the corresponding sliding hole, the threaded rod is installed to the mounting groove internal rotation, the threaded rod run through the sliding rod and with sliding rod threaded connection, the top fixed mounting of threaded rod has first belt pulley, the cavity has been seted up on the installation piece, rotate in the cavity and install the pivot, the bottom fixed mounting of pivot has two second belt pulleys, the cover is equipped with same belt on second belt pulley and the first belt pulley that corresponds.

Preferably, a threaded hole is formed in the sliding rod, and the inner wall of the threaded hole is in threaded connection with the threaded rod.

Preferably, a rotating groove is formed in the inner wall of the bottom of the mounting groove, a first bearing is fixedly sleeved on the threaded rod, and the outer ring of the first bearing is fixedly connected with the inner wall of the rotating groove.

Preferably, a rotating hole is formed in the inner wall of the top of the cavity, a second bearing is fixedly sleeved on the rotating shaft, the outer ring of the second bearing is fixedly connected with the inner wall of the rotating hole, and the top end of the rotating shaft extends to the outside of the rotating hole and is fixedly provided with a handle.

Preferably, the two sides of the baffle are both fixedly provided with connecting rods, and the inner walls of the two sides of the through hole are both provided with grooves.

Preferably, the connecting rod is fixedly sleeved with a third bearing, and an outer ring of the third bearing is fixedly connected with the inner wall of the groove.

Compared with the prior art, the beneficial effects of the utility model are that: firstly, the device is matched with a belt through a heat dissipation hole, a baffle, a rotating rod, a sliding hole, a sliding rod, a threaded rod, a first belt pulley, a rotating shaft, a second belt pulley and the belt, when heat dissipation is needed, the handle is rotated, the handle drives the rotating shaft to rotate, the rotating shaft drives the second belt pulley to rotate, the second belt pulley drives the first belt pulley to rotate through the belt, the first belt pulley drives the threaded rod to rotate, the threaded rod drives the sliding rod to move upwards in the sliding hole, the sliding rod drives the rotating rod to rotate, the rotating rod supports the baffle to rotate and open, heat dissipation can be carried out through the heat dissipation hole, the heat dissipation effect is not influenced, when heat dissipation is not needed, the handle is rotated reversely, the handle drives the rotating shaft to rotate reversely, the rotating shaft drives the threaded rod to rotate reversely through the second belt pulley, the belt and, finally, the baffle rotates reversely to shield the heat dissipation holes and prevent dust from entering;

the utility model is simple in operation, the practicality is strong, and is dustproof effectual, can effectually prevent that the dust from getting into this internal sensitivity that leads to of clothing oil pump driver and reducing and influence the problem of normal use.

Drawings

FIG. 1 is a schematic sectional view of the present invention;

FIG. 2 is an enlarged schematic view of portion A of FIG. 1;

FIG. 3 is an enlarged schematic view of portion B of FIG. 1;

FIG. 4 is a side cross-sectional structural view of FIG. 1;

in the figure: 1. a servo oil pump driver body; 2. heat dissipation holes; 3. mounting blocks; 4. a through hole; 5. a baffle plate; 6. rotating the rod; 7. a slide hole; 8. a slide bar; 9. a fixed block; 10. mounting grooves; 11. a threaded rod; 12. a first pulley; 13. a cavity; 14. a rotating shaft; 15. a second pulley; 16. a belt.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a servo oil pump driver for a vertical parting flaskless injection molding machine comprises a servo oil pump driver body 1, a plurality of heat dissipation holes 2 are symmetrically formed in the inner wall of one side of the servo oil pump driver body 1, a mounting block 3 is fixedly mounted on one side of the servo oil pump driver body 1, a through hole 4 is formed in the mounting block 3, the through hole 4 is communicated with the heat dissipation holes 2, a plurality of baffles 5 are symmetrically and rotatably mounted in the through hole 4, the baffles 5 are matched with the corresponding heat dissipation holes 2, rotating rods 6 are rotatably mounted on the two sides of the baffles 5, a plurality of sliding holes 7 are symmetrically formed in the inner walls of the two sides of the through hole 4, sliding rods 8 are slidably mounted in the sliding holes 7, the two ends of each sliding rod 8 extend out of the corresponding sliding hole 7, the sliding rods 8 are rotatably connected with the rotating rods 6, fixed blocks 9 are fixedly mounted on the two sides of the mounting block 3, and, the mounting groove 10 is communicated with the corresponding sliding hole 7, a threaded rod 11 is rotatably mounted in the mounting groove 10, the threaded rod 11 penetrates through the sliding rod 8 and is in threaded connection with the sliding rod 8, a first belt pulley 12 is fixedly mounted at the top end of the threaded rod 11, a cavity 13 is formed in the mounting block 3, a rotating shaft 14 is rotatably mounted in the cavity 13, two second belt pulleys 15 are fixedly mounted at the bottom end of the rotating shaft 14, and the second belt pulleys 15 and the corresponding first belt pulleys 12 are sleeved with the same belt 16;

the device is characterized in that a threaded hole is formed in the sliding rod 8, the inner wall of the threaded hole is in threaded connection with the threaded rod 11, a rotating groove is formed in the inner wall of the bottom of the mounting groove 10, a first bearing is fixedly arranged on the threaded rod 11, the outer ring of the first bearing is fixedly connected with the inner wall of the rotating groove, a rotating hole is formed in the inner wall of the top of the cavity 13, a second bearing is fixedly arranged on the rotating shaft 14, the outer ring of the second bearing is fixedly connected with the inner wall of the rotating hole, a handle is fixedly arranged on the top end of the rotating shaft 14 and extends out of the rotating hole, connecting rods are fixedly arranged on the two sides of the baffle 5, grooves are formed in the inner walls of the two sides of the through hole 4, a third bearing is fixedly arranged on the connecting rods, the outer ring of the third bearing is fixedly connected with the inner wall of the groove, and, When the heat dissipation device is used, when heat dissipation is needed, the handle is rotated, the handle drives the rotating shaft 14 to rotate, the rotating shaft 14 drives the second belt wheel 15 to rotate, the second belt wheel 15 drives the first belt wheel 12 to rotate through the belt 16, the first belt wheel 12 drives the threaded rod 11 to rotate, the threaded rod 11 drives the sliding rod 8 to move upwards in the sliding hole 7, the sliding rod 8 drives the rotating rod 6 to rotate, the rotating rod 6 supports the baffle 5 to rotate and open, heat dissipation can be conducted through the heat dissipation holes 2, the heat dissipation effect is not affected, when heat dissipation is not needed, the handle is rotated reversely, the handle drives the rotating shaft 14 to rotate reversely, the rotating shaft 14 drives the threaded rod 11 to rotate reversely through the second belt wheel 15, the belt 16 and the first belt wheel 12, the threaded rod 11 drives the sliding rod 8 to move downwards in the sliding hole 7, and finally the baffle 5 rotates reversely, shelter from louvre 2, prevent that the dust from getting into, the utility model is simple in operation, the practicality is strong, and is dustproof effectual, can effectually prevent that the dust from getting into and leading to sensitivity to reduce and influence the problem of normal use in the oil pump driver body 1.

The working principle is as follows: in the device, a servo oil pump driver body 1 is a servo driver and has the model number of 6SL3210-5FE15-0UA 0;

when the heat dissipation device is used, when heat dissipation is needed, the handle is rotated, the handle drives the rotating shaft 14 to rotate, the rotating shaft 14 drives the second belt pulley 15 to rotate, the second belt pulley 15 drives the first belt pulley 12 to rotate through the belt 16, the first belt pulley 12 drives the threaded rod 11 to rotate, the threaded rod 11 drives the sliding rod 8 to move upwards in the sliding hole 7, the sliding rod 8 drives the rotating rod 6 to rotate, the rotating rod 6 supports the baffle 5 to rotate and open, heat dissipation can be conducted through the heat dissipation holes 2, and the heat dissipation effect is not affected;

when not needing to dispel the heat, the reverse rotation handle, the handle drives 14 reverse rotations of pivot, and pivot 14 drives threaded rod 11 reverse rotation through second belt pulley 15, belt 16 and first belt pulley 12, and threaded rod 11 drives slide bar 8 downstream in sliding hole 7, finally makes baffle 5 reverse rotation, shelters from louvre 2, prevents that the dust from getting into.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a servo oil pump driver for perpendicular somatotype flaskless shoot squeeze molding machine, includes servo oil pump driver body (1), its characterized in that: the servo oil pump driver comprises a servo oil pump driver body (1), wherein a plurality of heat dissipation holes (2) are symmetrically formed in the inner wall of one side of the servo oil pump driver body (1), a mounting block (3) is fixedly mounted at one side of the servo oil pump driver body (1), a through hole (4) is formed in the mounting block (3), the through hole (4) is communicated with the heat dissipation holes (2), a plurality of baffles (5) are symmetrically and rotatably mounted in the through hole (4), the baffles (5) are matched with the corresponding heat dissipation holes (2), rotating rods (6) are rotatably mounted on the two sides of the baffles (5), a plurality of sliding holes (7) are symmetrically formed in the inner walls of the two sides of the through hole (4), sliding rods (8) are slidably mounted in the sliding holes (7), the two ends of the sliding rods (8) all extend out of the sliding holes (7), and the sliding rods (8) are rotatably, the equal fixed mounting in both sides of installation piece (3) has fixed block (9), and mounting groove (10) have all been seted up to one side that two fixed blocks (9) are close to each other, mounting groove (10) are linked together with sliding hole (7) that correspond, threaded rod (11) are installed to mounting groove (10) internal rotation, threaded rod (11) run through slide bar (8) and with slide bar (8) threaded connection, the top fixed mounting of threaded rod (11) has first belt pulley (12), cavity (13) have been seted up on installation piece (3), pivot (14) are installed to cavity (13) internal rotation, the bottom fixed mounting of pivot (14) has two second belt pulleys (15), the cover is equipped with same belt (16) on second belt pulley (15) and the first belt pulley (12) that correspond.

2. The servo oil pump driver for a vertically parted flaskless shooting and squeezing molding machine according to claim 1, wherein: the sliding rod (8) is provided with a threaded hole, and the inner wall of the threaded hole is in threaded connection with the threaded rod (11).

3. The servo oil pump driver for a vertically parted flaskless shooting and squeezing molding machine according to claim 1, wherein: the bottom inner wall of the mounting groove (10) is provided with a rotating groove, the threaded rod (11) is fixedly sleeved with a first bearing, and the outer ring of the first bearing is fixedly connected with the inner wall of the rotating groove.

4. The servo oil pump driver for a vertically parted flaskless shooting and squeezing molding machine according to claim 1, wherein: the top inner wall of cavity (13) has been seted up and has been rotated the hole, fixed cover is equipped with the second bearing on pivot (14), the outer lane of second bearing and the inner wall fixed connection who rotates the hole, just the top of pivot (14) extends to and rotates outside the hole and fixed mounting has the handle.

5. The servo oil pump driver for a vertically parted flaskless shooting and squeezing molding machine according to claim 1, wherein: the connecting rods are fixedly mounted on two sides of the baffle (5), and grooves are formed in the inner walls of the two sides of the through hole (4).

6. The servo oil pump driver for a vertically parted flaskless shooting and squeezing molding machine according to claim 5, wherein: the connecting rod is fixedly sleeved with a third bearing, and the outer ring of the third bearing is fixedly connected with the inner wall of the groove.