CN211945439U

CN211945439U - Lifting device for polyester resin feeding barrel special for powder coating

Info

Publication number: CN211945439U
Application number: CN202020078997.3U
Authority: CN
Inventors: 毛志富
Original assignee: Huangshan Kemei New Material Co ltd
Current assignee: Huangshan Kemei New Material Co ltd
Priority date: 2020-01-15
Filing date: 2020-01-15
Publication date: 2020-11-17
Anticipated expiration: 2030-01-15

Abstract

The utility model discloses a special polyester resin of powder coating throws material section of thick bamboo elevating gear, including the base platform, the symmetrical fixed mounting in both sides of base platform is provided with the stand, it is equipped with drive screw to divide equally on the stand of both sides the spout intracavity normal running fit installation of not seting up, screw drive is connected with the upper thread slider respectively on the drive screw, lower thread slider, upper thread slider, the equal spacing slidable mounting of lower thread slider sets up at the spout intracavity, upper thread slider, lower thread slider respectively with last connecting rod, the both sides rod end looks fixed connection of lower connecting rod, go up the connecting rod, lower connecting rod is integrative assembly connection L shaped plate respectively, through slewing mechanism on the bottom plate of L shaped plate and throw between the feed cylinder and rotate mutually and be connected, drive screw's top loops through driven bevel gear, drive bevel gear, the motor shaft transmission is connected to. By adopting the technical scheme, the operation is time-saving and labor-saving, the feeding is promoted to be stable and reliable, and the feeding production efficiency of the polyester resin raw material is favorably improved.

Description

Lifting device for polyester resin feeding barrel special for powder coating

Technical Field

The utility model relates to a polyester raw materials throws the technical field of material production, especially relates to a special polyester resin of powder coating throws a material section of thick bamboo elevating gear.

Background

In the operation process in the production facility is sent into in the polyester resin raw materials, because the feed inlet of production facility often designs at higher position because of the process design demand, the material of being convenient for falls under the dead weight effect, the material mode of throwing of current polyester resin raw materials adopts the manual work to throw material mostly, need the operator to move the material repeatedly, frequently lift up the material, personnel intensity of labour is big, and throw the material at the eminence, the degree of difficulty is big, easily cause dropping of material, the waste of material has been caused, therefore, we design a special polyester resin of powder coating and throw a material section of thick bamboo elevating gear.

SUMMERY OF THE UTILITY MODEL

For solving the defect of the prior art scheme, the utility model discloses a special polyester resin of powder coating throws a material section of thick bamboo elevating gear.

The utility model discloses a lifting device for a special polyester resin feeding barrel for powder coating, which comprises a base platform, wherein two sides of the base platform are symmetrically and fixedly provided with upright posts, two sides of the upright posts are respectively provided with a chute cavity, a transmission screw rod is arranged in the chute cavity in a rotating fit way, the transmission screw rod is respectively connected with an upper thread slide block and a lower thread slide block in a thread transmission way, the upper thread slide block and the lower thread slide block are respectively arranged in the chute cavity in a limiting and sliding way, the upper thread slide block and the lower thread slide block are respectively and fixedly connected with two side rod ends of an upper connecting rod and a lower connecting rod, the upper connecting rod and the lower connecting rod are respectively and integrally assembled and connected with an L-shaped plate, a bottom plate of the L-shaped plate is connected with the feeding barrel in a rotating way through a rotating mechanism, the top ends of the upright posts are fixedly arranged on two sides, a two-way motor is fixedly arranged at the, the bidirectional motor is characterized in that motor shafts of an integrated structure are arranged on two sides of the bidirectional motor, a driving bevel gear is fixedly sleeved at the tail end of each motor shaft and is in meshed transmission connection with a driven bevel gear, the driven bevel gear is fixedly sleeved and arranged at the top end of a transmission screw, and the top end of the transmission screw penetrates through the top end face of the stand column and upwards extends out of the top beam plate.

Preferably, the rotating blocks included by the rotating mechanism are fixedly arranged on the bottom walls of the two sides of the charging barrel, the rotating blocks are arranged on the U-shaped supporting block in a rotating fit mode through shaft pins, and the U-shaped supporting block is arranged on the bottom plate of the L-shaped plate in a fastening mode through bolts.

Preferably, the air cylinder is fixedly installed on the vertical back side plate surface of the L-shaped plate, the tail end of the telescopic rod of the air cylinder is installed on the rotary lug seat in a rotating fit mode, and the rotary lug seat is fixedly installed on the back side wall of the feeding barrel.

Preferably, a plurality of rod sleeves are uniformly arranged on the upper connecting rod and the lower connecting rod in a fixed sleeved mode respectively, and the rod sleeves are integrally assembled and arranged on the vertical back side plate surface of the L-shaped plate.

Preferably, the upper end and the lower end of the vertical front side plate surface of the L-shaped plate are fixedly provided with rubber abutting blocks, and the rubber abutting blocks are limited and abutted against the back side wall of the charging barrel.

Preferably, the top beam plate is covered with a protective cover.

The beneficial effects are that:

1. the motor shafts arranged on two sides are driven to rotate through the bidirectional motor, the driving bevel gear drives the transmission screw to rotate through the driven bevel gear, the upper thread sliding block and the lower thread sliding block are lifted in a stable sliding mode along the sliding groove cavity, and accordingly the feeding barrel mounted on the L-shaped plate in a rotating and supporting mode is lifted stably.

2. When lifting to the high position of unloading, throw the feed cylinder through the cylinder propelling movement and rotate along slewing mechanism and unload, automatic discharge is high-efficient, and operates labour saving and time saving, promotes the pay-off reliable and stable, is favorable to improving the polyester resin raw materials and throws material production efficiency.

Drawings

FIG. 1 is a schematic structural view of a lifting device of a polyester resin feeding barrel special for powder coating of the present invention;

FIG. 2 is a schematic cross-sectional view of a lifting device of a polyester resin feeding barrel for powder coating of the present invention;

FIG. 3 is a schematic front view of an L-shaped plate assembled feeding barrel of the lifting device for a polyester resin feeding barrel special for powder coating of the present invention;

FIG. 4 is a schematic side view of an L-shaped plate assembly feeding barrel of the lifting device of a polyester resin feeding barrel special for powder coating of the present invention;

fig. 5 is a rear view of the L-shaped plate assembly of the lifting device of the feeding cylinder of polyester resin special for powder coating.

Wherein: 1-base table; 2-upright post; 3-a chute cavity; 4-a drive screw; 5-upper thread sliding block; 6-lower thread slide block; 7-an upper connecting rod; 8-lower connecting rod; 9-L-shaped plate; 10-a charging barrel; 11-a roof beam panel; 12-a bi-directional motor; 13-motor shaft; 14-drive bevel gear; 15-driven bevel gear; 16-a turning block; 17-axle pin; 18-U-shaped buttresses; 19-bolt; 20-a cylinder; 21-rotating the ear seat; 22-a rod sleeve; 23-a rubber resisting block; 24-protective cover.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the 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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

As shown in fig. 1-5, the utility model discloses a special polyester resin of powder coating throws a material section of thick bamboo elevating gear, including base platform 1, the symmetrical fixed mounting in both sides of base platform 1 is provided with stand 2, both sides stand 2 on equally divide and do not seted up spout chamber 3, the 3 internal rotation cooperation installations of spout chamber of seting up are equipped with drive screw 4, on the drive screw 4 respectively threaded transmission be connected with upper thread slider 5, lower thread slider 6, upper thread slider 5, the equal spacing slidable mounting of lower thread slider 6 set up in spout chamber 3, upper thread slider 5, lower thread slider 6 respectively with upper connecting rod 7, lower connecting rod 8's both sides rod end looks fixed connection, upper connecting rod 7, lower connecting rod 8 respectively integrative assembly connection L shaped plate 9.

A plurality of rod sleeves 22 are respectively fixedly sleeved on the upper connecting rod 7 and the lower connecting rod 8, and the rod sleeves 22 are integrally assembled and arranged on the vertical back side plate surface of the L-shaped plate 9, so that the L-shaped plate 9, the upper connecting rod 7 and the lower connecting rod 8 are integrally assembled stably and firmly.

The bottom plate of the L-shaped plate 9 is rotatably connected with the feeding barrel 10 through a rotating mechanism, the rotating block 16 which is arranged on the bottom walls of the two sides of the feeding barrel 10 is fixedly arranged, the rotating block 16 is arranged on the U-shaped supporting block 18 through a shaft pin 17 in a rotating fit mode, and the U-shaped supporting block 18 is fixedly arranged on the bottom plate of the L-shaped plate 9 through a bolt 19, so that the L-shaped plate 9 and the feeding barrel 10 are convenient to rotate and install.

Fixed mounting is equipped with cylinder 20 on the vertical dorsal part face of L-shaped plate 9, the telescopic link tail end normal running fit of cylinder 20 is installed on changeing ear seat 21, changeing ear seat 21 fixed mounting and setting on throwing the back of the body lateral wall of feed cylinder 10, the cylinder 20 of setting is convenient for the propelling movement to throw feed cylinder 10 and rotates to throw the material angle and carry out automatic discharge.

The upper end and the lower end of the vertical front side plate surface of the L-shaped plate 9 are fixedly provided with rubber abutting blocks 23, the rubber abutting blocks 23 are limited and abutted against the back side wall of the feeding barrel 10, and the arranged rubber abutting blocks 23 play a role in buffering and limiting feeding of the resetting of the feeding barrel 10.

The two sides the top fixed mounting of stand 2 be equipped with roof beam board 11, roof beam board 11's intermediate position department fixed mounting is equipped with two-way motor 12, two-way motor 12's both sides are equipped with the motor shaft 13 of body structure, the fixed cover of tail end of motor shaft 13 is equipped with drive bevel gear 14, drive bevel gear 14 meshing transmission is connected driven bevel gear 15, driven bevel gear 15 fixed cover is equipped with the top at drive screw 4, the top of drive screw 4 runs through the top face of stand 2 and upwards stretches out roof beam board 11.

The roof beam plate 11 is covered with a protective cover 24, and the protective cover 24 plays a role in protecting the bidirectional motor 12 and a transmission part thereof and plays a role in sound insulation and noise reduction.

The utility model is implemented as follows: when the device is used, polyester resin raw materials are added into a feeding barrel 10, the bidirectional motor 12 sequentially drives a motor shaft 13 and a drive bevel gear 14 to rotate by starting the bidirectional motor 12, so that a driven bevel gear 15 in meshing transmission connection drives a drive screw 4 to rotate, the drive screw 4 rotates to drive an upper thread slider 5 and a lower thread slider 6 to stably lift and slide along a chute cavity 3 formed in an upright post 2, the upper thread slider 5 and the lower thread slider 6 are respectively fixedly connected with rod ends of an upper connecting rod 7 and a lower connecting rod 8, the upper connecting rod 7 and the lower connecting rod 8 are integrally assembled and connected with an L-shaped plate 9 through a rod sleeve 22, the L-shaped plate 9 is rotatably connected with the feeding barrel 10 through a rotating mechanism, the feeding barrel 10 is stably lifted upwards along with the L-shaped plate 9 for feeding, after the feeding barrel is lifted to a feeding height position, the feeding barrel 10 is pushed forwards through an air cylinder 20, so that the feeding barrel 10 rotates along a U-shaped support block, is convenient for high-efficiency automatic discharging. Adopt this technical scheme, it is rotatory to drive the motor shaft that both sides set up through two-way motor, and it is rotatory to drive the drive screw through driven bevel gear by driving bevel gear, realize the upper thread slider, lower thread slider promotes along spout chamber steady slip, thereby make the material section of thick bamboo of throwing of support installation of rotating on the L shaped plate stably promote the operation, when promoting to the high position of unloading, throw the material section of thick bamboo through the cylinder propelling movement and rotate along slewing mechanism and unload, automatic discharge is high-efficient, and operation labour saving and time saving, it is reliable and stable to promote the pay-off, be favorable to improving the polyester resin raw materials and throw material production.

Finally, it should be noted that: the above embodiments are only used for illustrating the present invention and do not limit the technical solution described in the present invention; thus, while the present invention has been described in detail with reference to the various embodiments thereof, it will be understood by those skilled in the art that various changes may be made and equivalents may be substituted; all such modifications and variations are intended to be included herein within the scope of this disclosure and the present invention and within the scope and spirit of the following claims.

Claims

1. A lifting device for a special polyester resin feeding barrel for powder coating comprises a base platform (1) and is characterized in that upright columns (2) are symmetrically and fixedly arranged on two sides of the base platform (1), slide groove cavities (3) are respectively formed in the upright columns (2) on the two sides, a transmission screw (4) is arranged in the slide groove cavities (3) in a rotating fit mode, an upper thread sliding block (5) and a lower thread sliding block (6) are respectively connected to the transmission screw (4) in a threaded transmission mode, the upper thread sliding block (5) and the lower thread sliding block (6) are respectively arranged in the slide groove cavities (3) in a limiting sliding mode, the upper thread sliding block (5) and the lower thread sliding block (6) are respectively fixedly connected with two side rod ends of an upper connecting rod (7) and a lower connecting rod (8), the upper connecting rod (7) and the lower connecting rod (8) are respectively and integrally assembled with an L-shaped plate (9), the device is characterized in that a bottom plate of the L-shaped plate (9) is rotatably connected with a charging barrel (10) through a rotating mechanism, two sides of the bottom plate are fixedly installed on the top end of the stand column (2) and provided with a top beam plate (11), a two-way motor (12) is fixedly installed in the middle of the top beam plate (11), motor shafts (13) of an integrated structure are arranged on two sides of the two-way motor (12), a driving bevel gear (14) is fixedly installed at the tail end of each motor shaft (13) in a sleeved mode, the driving bevel gear (14) is in meshed transmission connection with a driven bevel gear (15), the driven bevel gear (15) is fixedly installed on the top end of each driving screw (4) in a sleeved mode, the top end of each driving screw (4) penetrates through the top end face of the stand column (.

2. The lifting device for the polyester resin feeding cylinder special for powder coating as claimed in claim 1, wherein: the rotating mechanism comprises rotating blocks (16) which are fixedly arranged on the bottom walls of the two sides of the charging barrel (10), the rotating blocks (16) are arranged on a U-shaped supporting block (18) in a rotating fit mode through shaft pins (17), and the U-shaped supporting block (18) is fixedly arranged on a bottom plate of the L-shaped plate (9) through bolts (19).

3. The lifting device for the polyester resin feeding cylinder special for powder coating as claimed in claim 1, wherein: fixed mounting is equipped with cylinder (20) on the vertical dorsal side face of L shaped plate (9), the telescopic link tail end normal running fit of cylinder (20) is installed on commentaries on classics ear seat (21), commentaries on classics ear seat (21) fixed mounting sets up on the dorsal side wall of throwing feed cylinder (10).

4. The lifting device for the polyester resin feeding cylinder special for powder coating as claimed in claim 1, wherein: go up connecting rod (7), lower connecting rod (8) and go up and equally divide respectively fixed cover to establish and install a plurality of rod sleeve (22), it is a plurality of rod sleeve (22) an organic whole assembly installation set up on the vertical dorsal side face of L shaped plate (9).

5. The lifting device for the polyester resin feeding cylinder special for powder coating as claimed in claim 1, wherein: the upper end and the lower end of the vertical front side plate surface of the L-shaped plate (9) are fixedly provided with rubber abutting blocks (23), and the rubber abutting blocks (23) are limited and abutted with the back side wall of the charging barrel (10).

6. The lifting device for the polyester resin feeding cylinder special for powder coating as claimed in claim 1, wherein: and a protective cover (24) is covered on the top beam plate (11).