CN214454586U

CN214454586U - Automatic conveyer belt of weighing of clearance

Info

Publication number: CN214454586U
Application number: CN202023223252.0U
Authority: CN
Inventors: 李红飞
Original assignee: Hebei Haoyuan Tianchen Environmental Protection Technology Co ltd
Current assignee: Hebei Haoyuan Tianchen Environmental Protection Technology Co ltd
Priority date: 2020-12-28
Filing date: 2020-12-28
Publication date: 2021-10-22
Anticipated expiration: 2030-12-28

Abstract

The utility model belongs to the technical field of the conveyer belt and specifically relates to an automatic conveyer belt of weighing of clearance has solved prior art partial raw materials card on fixed stop, the lower problem of raw materials conveying efficiency, and it is including the conveyer belt of weighing, the conveyer belt of weighing is including bearing the frame, the both ends that bear length direction all are provided with the drive rod, drive roller outside cover is equipped with the conveyer belt, the fixed stop who carries along with the conveyer belt that is provided with in conveyer belt direction of delivery's both sides all, it is provided with cleaning device to bear one end, cleaning device includes the clearance pipe that blows towards the fixed stop, and this application has the effect that improves raw materials conveying efficiency.

Description

Automatic conveyer belt of weighing of clearance

Technical Field

The application relates to the field of conveyer belts, in particular to an automatic cleaning weighing conveyer belt.

Background

The conveyor belt is influenced by the technical progress of mechanical manufacturing, motors, chemical industry and metallurgical industry, is continuously perfect, gradually develops to complete material handling inside enterprises, among enterprises and even among cities by completing the conveying inside a workshop, and becomes an indispensable component part of the mechanization and automation of a material handling system.

Referring to fig. 1, in the prior art, a conveyer belt includes weighing conveyer belt 1, weighing conveyer belt 1 includes bearing frame 11, bears 11 outside covers and is equipped with

conveyer belt

13, and 13 direction of transfer's of conveyer belt both sides are all fixed and are provided with fixed stop 14, and here, fixed stop 14 is fan-shaped baffle, bears 11 below and is provided with weighing machine 2 that is used for weighing raw materials on weighing conveyer belt 1, and weighing conveyer belt 1 below is provided with and is used for accepting conveyer belt 3 that accepts the raw materials that falls down on weighing conveyer belt 1.

In view of the above-mentioned related art, the inventor believes that, because the fixed baffle 14 is fan-shaped, there may be a defect that, during the course of the conveying belt 13 conveying the raw material to the receiving conveyor 3, part of the raw material is stuck on the fixed baffle 14, and because the conveying belt 13 continues to drive the fixed baffle 14 to convey, part of the raw material falls under the weighing conveyor 1 due to gravity, which affects the raw material conveying efficiency.

SUMMERY OF THE UTILITY MODEL

In order to reduce the material and fall in the conveyer belt below of weighing, improve raw materials conveying efficiency, this application provides an automatic weighing conveyer belt of clearance.

The application provides an automatic weighing conveyer belt of clearance adopts following technical scheme:

the utility model provides an automatic weighing and conveying belt of clearance, its is including weighing and conveying the area, weighing and conveying belt is including bearing the frame, the both ends that bear the length direction all are provided with the drive roller, the drive roller outside cover is equipped with the conveyer belt, the fixed apron that carries along with the conveyer belt is all fixed to conveyer belt direction of delivery's both sides, its characterized in that: bear frame one end and be provided with cleaning device, cleaning device is including the clearance pipe of blowing towards fixed stop.

Through adopting above-mentioned technical scheme, the clearance pipe blows to fixed stop, and the clearance pipe can blow the material of card on fixed stop to accepting the conveyer belt on, avoids the material of card on fixed stop to receive the conveyer belt below of weighing by gravity, improves raw materials conveying efficiency.

Optionally, the number of the cleaning pipes is two, and the two cleaning pipes are respectively arranged on two sides of the bearing frame in the length direction.

Through adopting above-mentioned technical scheme, the cleaning tube aims at two faces that fixed stop set up in opposite directions respectively, blows to accepting the conveyer belt to the raw materials that carries on two faces that fixed stop set up in opposite directions on, avoids the raw materials to fall subaerial, and the effect of two cleaning tubes is better.

Optionally, one end of the cleaning pipe facing the fixed baffle is provided with a detachably mounted cleaning head.

Through adopting above-mentioned technical scheme, the cleaning head carries out the dust removal to the raw materials that carries on two faces that aim at fixed stop set up in opposite directions and handles, and the effect is better, and the cleaning head can dismantle with the cleaning pipe and be connected, can carry out timely clearance and change to the cleaning head, improves cleaning device's cleaning efficiency.

Optionally, the fixed joint ring that is provided with on the clearance head, the overhead swivel nut that cup joints that is provided with of clearance, the one end that the clearance pipe is close to the clearance head is provided with the external screw thread with swivel nut threaded connection.

Through adopting above-mentioned technical scheme, dismantle the cleaning head through present swivel nut, the effect is better, when rotating swivel nut simultaneously, the cleaning head does not rotate along with swivel nut's rotation, improves work efficiency.

Optionally, a lifting support frame is arranged below the cleaning pipe, and the cleaning pipe is mounted at the upper end of the support frame.

Through adopting above-mentioned technical scheme, the support frame can be adjusted the clearance pipe for the distance between clearance head and the fixed stop is moderate, thereby makes clearance piece performance best effect, improves cleaning device's clearance effect.

Optionally, be provided with the insert pole on the support frame, the fixed insert ring that is provided with of one end that the insert pole is close to the clearance pipe, insert ring cup joint and set up in the clearance pipe, be provided with the patchhole on the insert ring, run through in the patchhole and be provided with the first bolt of fixed clearance pipe, the one end that the clearance pipe was kept away from to the insert pole is provided with well hollow rod, well hollow rod is provided with and supplies to insert pole male well dead slot, well hollow rod lateral wall is provided with well dead eye, it is provided with the second bolt that is used for fixed insert pole to run through in the well dead eye.

Through adopting above-mentioned scheme, transfer loose first bolt, the position of control cleaning head horizontal direction moves the second bolt, can control the height of the vertical direction of clearance pole to can avoid using the cleaning device in-process for a long time, the cleaning head can not be effectual carry on quick clearance to accepting the conveyer belt to carrying on to the fixed stop, improves cleaning device's cleaning efficiency.

Optionally, two balancing rods which are obliquely arranged upwards are fixedly arranged on the insertion rod, the two balancing rods are symmetrically arranged around the insertion rod, and one end, far away from the insertion rod, of each balancing rod is arranged below the cleaning pipe and used for supporting the cleaning pipe.

Through adopting above-mentioned technical scheme, transfer loose first bolt at operating personnel, when mediating the position of clearance head horizontal direction, the bracing piece can support the clearance pipe, improves the stability of clearing up the in-process that carries on of clearance pipe to improve cleaning device's clearance effect.

Optionally, one end of the balancing rod, which is far away from the insertion rod, is fixedly provided with a supporting clamp for supporting the cleaning tube.

Through adopting above-mentioned technical scheme, hold up the stability that the clamp can improve the clearance pipe, reduce the bracing piece and support the clearance pipe and probably take place the skew, improve the clearance effect of clearance pipe.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the cleaning pipe is blown, the cleaning pipe can blow the materials clamped on the fixed baffle plate to the receiving conveying belt, the materials clamped on the fixed baffle plate are prevented from falling below the weighing conveying belt under the action of gravity, and the raw material conveying efficiency is improved;

2. the first bolt is loosened to control the position of the cleaning head in the horizontal direction, the second bolt is moved to control the height of the cleaning rod in the vertical direction, so that the problem that the cleaning head cannot effectively and quickly clean the fixed baffle carried on the fixed baffle to a bearing conveyor belt in the process of using the cleaning device for a long time can be avoided, and the cleaning efficiency of the cleaning device is improved;

3. the bracing piece can support the clearance pipe, improves the stability of clearing up the in-process that carries on of clearance pipe to improve cleaning device's clearance effect.

Drawings

FIG. 1 is a schematic view of a prior art conveyor belt;

FIG. 2 is a schematic view of a weighing conveyer;

FIG. 3 is a cross-sectional view of a weighing conveyer belt;

FIG. 4 is an enlarged view of a portion of the weighing conveyer belt at A in FIG. 3;

FIG. 5 is a schematic view of the cleaning apparatus and the weighing conveyer;

fig. 6 is an exploded view of the cleaning device.

Description of reference numerals: 1. a weighing conveyer belt; 11. a carrier; 12. a drive roller; 13. a conveyor belt; 14. fixing a baffle plate; 2. a weighing machine; 3. carrying the conveyor belt; 31. a receiving baffle; 4. a cleaning device; 41. cleaning the pipe; 411. an external thread; 42. cleaning the head; 421. a snap ring; 422. rotating the nut; 43. a support frame; 431. an insert ring; 4311. an insertion hole; 4312. a first bolt; 432. an insertion rod; 433. a balancing pole; 4331. a holding clip; 434. a hollow shaft; 4341. a hollow groove; 4342. a hollow bore; 4343. and a second bolt.

Detailed Description

The present application is described in further detail below with reference to figures 2-6.

The embodiment of the application discloses automatic weighing conveyer belt of clearance.

Referring to fig. 2, the automatically cleaned weighing conveyer belt comprises a weighing conveyer belt 1 and a weighing machine 2, wherein the weighing machine 2 is placed on the ground, and the weighing conveyer belt 1 is placed above the weighing machine 2.

Referring to fig. 3, the weighing and conveying belt 1 includes a bearing frame 11, driving rollers 12 are disposed at two ends of the bearing frame 11 in the length direction, the length direction of the driving rollers 12 is perpendicular to the length direction of the bearing frame 11, a conveying belt 13 is sleeved outside the driving rollers 12, fixing baffles 14 conveyed along the conveying belt 13 are fixedly disposed on two sides of the conveying direction of the conveying belt 13, and here, the fixing baffles 14 are fan-shaped baffles.

A receiving conveyor belt 3 for continuously conveying the falling raw materials on the weighing conveyor belt 1 is arranged on one side of the bearing frame 11.

The receiving conveyor 3 is not a new point of the present application, and as a simple illustration, the receiving conveyor 3 is used for receiving the raw material conveyed on the conveyor 13 and then conveying the raw material to the next process.

A cleaning device 4 is arranged below one end of the carrier 11 close to the receiving conveyor 3.

Referring to fig. 4 and 5, the cleaning device 4 includes two cleaning tubes 41, the length directions of the two cleaning tubes 41 are parallel to the length direction of the carriage 11, and the cleaning tubes 41 are located between the two fixed fences 14.

Referring to fig. 4, one end of the cleaning pipe 41 away from the receiving conveyor belt 3 is connected with a cleaning member capable of ventilating the cleaning pipe 41, one end of the cleaning pipe 41 away from the cleaning member is provided with a cleaning head 42, and the cleaning head 42 is detachably connected with the cleaning pipe 41.

Referring to fig. 6, a clamping ring 421 is fixedly disposed at one end of the cleaning head 42 close to the cleaning pipe 41, a rotating nut 422 clamped with the clamping ring 421 is disposed on the clamping ring 421, and an external thread 411 in threaded connection with the rotating nut 422 is disposed at one end of the cleaning pipe 41 close to the rotating nut 422.

The supporting frame 43 is arranged below the cleaning pipe 41, the supporting frame 43 includes an insert ring 431, the insert ring 431 is sleeved on the side wall of the cleaning pipe 41, an insert hole 4311 is arranged on the insert ring 431 in a penetrating manner, a first bolt 4312 is arranged in the insert hole 4311 in a penetrating manner, the first bolt 4312 is in threaded connection with the insert hole 4311, and one end, located in the insert hole 4311, of the first bolt 4312 is pressed against the outer wall of the cleaning pipe 41.

Referring to fig. 4 and 6, an insertion rod 432 is fixedly arranged at one end of the insertion ring 431 far away from the conveyor belt 13, the length direction of the insertion rod 432 is perpendicular to the length direction of the cleaning tube 41, two balance rods 433 are also fixedly arranged on the insertion rod 432, the two balance rods 433 are both obliquely arranged upwards, the two balance rods 433 are both symmetrically arranged relative to the insertion rod 432, a holding clamp 4331 is fixedly arranged at one end of the balance rod 433 far away from the insertion rod 432, and the holding clamp 4331 is used for placing the cleaning tube 41.

The end of the insertion rod 432 far away from the insertion ring 431 is provided with a hollow rod 434, one end of the hollow rod 434 facing the insertion rod 432 is provided with a hollow groove 4341, the side wall of the hollow rod 434 is provided with a hollow hole 4342 penetrating the hollow groove 4341, a second bolt 4343 is arranged in the hollow hole 4342, the second bolt 4343 is in threaded connection with the hollow hole 4342, and the second bolt 4343 can be inserted into the hollow hole 4342 and pressed against the side wall of the insertion rod 432.

Referring to fig. 4, one end of the hollow rod 434 away from the insertion rod 432 is fixedly disposed at one side of the receiving conveyor 3 in the length direction.

Referring to fig. 3 and 4, the side of the receiving conveyor 3 remote from the hollow rod 434 is provided with a receiving stop 31.

The implementation principle of the weighing conveyor belt capable of automatically cleaning is as follows:

in the process of conveying raw materials, the cleaning piece needs to be opened firstly, the air of the cleaning piece is transmitted out from the cleaning head 42 through the cleaning pipe 41, the second bolt 4343 is loosened, the insertion rod 432 is adjusted to be inserted into the hollow rod 434 to be at a proper height, the second bolt 4343 is tightened, the first bolt 4312 is adjusted, the cleaning rod is rotated properly, the two cleaning heads 42 are aligned to the position needing to be cleaned, the raw materials are prevented from falling below the weighing conveyor belt 1, and then the first bolt 4312 is locked.

The conveying raw materials are placed on the conveying belt 13, the conveying belt 13 conveys the raw materials to the receiving conveying belt 3, and the receiving conveying belt 3 continues to convey the raw materials.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides an automatic weighing and conveying belt of clearance, its is including weighing and conveying belt (1), weighing and conveying belt (1) is including bearing frame (11), bear both ends of bearing frame (11) length direction and all be provided with drive roller (12), drive roller (12) outside cover is equipped with conveyer belt (13), conveyer belt (13) direction of delivery's both sides are all fixed and are provided with fixed stop (14) its characterized in that along with conveyer belt (13) transport: one end of the bearing frame (11) is provided with a cleaning device (4), and the cleaning device (4) comprises a cleaning pipe (41) blowing towards the fixed baffle (14).

2. An automatically clearing weighing conveyer belt according to claim 1, characterized in that: the number of the cleaning pipes (41) is two, and the two cleaning pipes (41) are respectively arranged on two sides of the bearing frame (11) in the length direction.

3. An automatically clearing weighing conveyer belt according to claim 2, characterised in that: one end of the cleaning pipe (41) facing the fixed baffle (14) is provided with a cleaning head (42) which is detachably mounted.

4. An automatically clearing weighing conveyer belt according to claim 3 in which: fixed joint ring (421) that are provided with on clearance head (42), rotatory nut (422) have been cup jointed in the one end outside that clearance head (42) set up joint ring (421), the one end that clearance pipe (41) are close to clearance head (42) is provided with external screw thread (411) with rotatory nut (422) threaded connection.

5. An automatically clearing weighing conveyer belt according to claim 2, characterised in that: a lifting support frame (43) is arranged below the cleaning pipe (41), and the cleaning pipe (41) is arranged at the upper end of the support frame (43).

6. An automatically clearing weighing conveyer belt according to claim 5 in which: be provided with on support frame (43) and insert pole (432), the one end that insert pole (432) is close to clearance pipe (41) is fixed to be provided with inserts ring (431), insert ring (431) cup joints and sets up on clearance pipe (41), be provided with patchhole (4311) on inserting ring (431), run through in patchhole (4311) and be provided with first bolt (4312) of fixed clearance pipe (41), the one end that clearance pipe (41) was kept away from in inserted pole (432) is provided with cavity pole (434), cavity pole (434) are provided with can supply inserted pole (432) male cavity groove (4341), cavity pole (434) lateral wall is provided with cavity hole (4342), run through in cavity hole (4342) and be provided with second bolt (4343) that are used for fixed insertion pole (432).

7. An automatically clearing weighing conveyer belt according to claim 6, characterised in that: the cleaning device is characterized in that two balancing rods (433) which are obliquely arranged upwards are fixedly arranged on the inserting rod (432), the two balancing rods (433) are symmetrically arranged relative to the inserting rod (432), and one end, far away from the inserting rod (432), of each balancing rod (433) is arranged below the cleaning pipe (41) and used for supporting the cleaning pipe (41).

8. An automatically clearing weighing conveyer belt according to claim 7, characterized in that: and a supporting clamp (4331) used for supporting the cleaning pipe (41) is fixedly arranged at one end of the balance rod (433) far away from the insertion rod (432).