CN214988108U

CN214988108U - Make piece cooling conveyer with crushing function

Info

Publication number: CN214988108U
Application number: CN202121205879.5U
Authority: CN
Inventors: 刘蔚
Original assignee: Shenyang Kerui Steel Belt Transmission Equipment Co ltd
Current assignee: Shenyang Kerui Steel Belt Transmission Equipment Co ltd
Priority date: 2021-06-01
Filing date: 2021-06-01
Publication date: 2021-12-03
Anticipated expiration: 2031-06-01

Abstract

The utility model relates to a make piece cooling conveyer with crushing function mainly includes frame, rotary drum, steel band load-bearing platform, water-cooling mechanism and contains the unloading mechanism of unloading scraper and lower hopper and add the product breaker in the unloading end. Breaker includes the pivot that is equipped with a plurality of L type blades and drive sprocket on, be equipped with the blanking buckle plate in a plurality of rectangle unloading holes, set firmly pivot and blanking buckle plate in unloading scraper and hopper between the fixed bolster and the bearing frame on the frame left and right sides frame, the slice material that falls on the blanking buckle plate by scraping by the unloading scraper frequently passes through in rectangle unloading hole all the time, L type blade that flies around the axle is smashed and is become the small product that can unblocked entering feed bin, overcome among the prior art product jam and lead to influencing production efficiency and manufacturing cost's not enough, structure scientific and reasonable and job stabilization are reliable, a big difficult problem in the industry has been solved, there is very strong practicality.

Description

Make piece cooling conveyer with crushing function

Technical Field

The utility model relates to a material cooling conveying equipment technical field, especially a make piece cooling conveyer with crushing function, help ensuring system normal operating, improve production efficiency and product and satisfy customer's ideal requirement.

Background

In the production process of petrochemical oil refining and petrochemical industry, a large amount of residue oil high-temperature liquid molten products are generated, the temperature of the residue oil products is usually as high as 350 ℃, and the residue oil products can be packaged, stored and delivered for use after being cooled and formed. Currently, the cooling and forming of such molten liquid products are all accomplished by sheet-making cooling conveyors. The basic structure of a conventional steel belt type material cooling conveyor is shown in fig. 1, and mainly comprises a frame 1, a main driving rotary drum 2 and a driven tensioning rotary drum 3 which are respectively arranged at the front end and the rear end of the frame, a steel belt bearing platform 4 arranged between the left side frame and the right side frame of the frame, a steel belt 5 arranged between the main driving rotary drum 2 and the driven tensioning rotary drum 3 in a closed loop manner, a water cooling mechanism 6 arranged below the steel belt bearing platform 4, a molten material distributor 8 arranged above the driven tensioning rotary drum 3, a blanking scraper 7 arranged beside the main driving rotary drum 2, and a blanking hopper 10 positioned below the blanking scraper 7. When the device works, a steel belt is supported by a steel belt bearing platform, the closed-loop tensioning sleeve is arranged on the main driving rotary drum and the driven tensioning rotary drum, and the high-temperature liquid molten material borne in the overflow groove on the surface of the steel belt in continuous blanking is evaporated, cooled and solidified to form a flaky solid product with lower temperature and meeting the quality standard requirement in the process of being conveyed from one end of the conveyor to the other end under the driving of the main driving rotary drum and the spraying cooling of the water cooling mechanism, and finally the flaky solid product is randomly broken into flaky products with different sizes while being scraped by the discharging scraper, falls into a blanking hopper and enters a storage bin. Because no special sheet product smashing device is provided, sheet products with larger size are easy to be blocked by a blanking hopper, and the condition that the sheet products overflow onto a steel belt due to blockage can occur, at present, the method of manual monitoring and timely smashing according to needs is generally adopted for coping with, but the conditions that blanking jamming and product overflow still occur slightly without attention, the steel belt is damaged, the system is in fault and needs to be stopped for maintenance are caused, so that the production efficiency of the system is influenced, the production cost is improved, the use requirements of continuous, stable, high-efficiency and low-cost operation of an automatic flow operation system can not be fully met, and the special requirements of partial customers on the product size are hardly met, so that the defects of scientific and reasonable structure, poor working stability, lower production efficiency and higher production cost exist on the whole, and the defects are considered from the aspects of practicability and economy, now, it has become one of the problems that the industry generally pays attention to and needs to solve urgently.

Disclosure of Invention

The utility model discloses an overcome the not enough that current piece cooling conveyer exists of making, be equipped with dedicated slice material breaker on providing one kind, be convenient for further smash the great slice product of size of a dimension difference by the scraper of unloading and become the size less, can effectively avoid the product to be taken place by the card condition, be favorable to ensureing the normal safety in production of system to satisfy the piece cooling conveyer that makes that has crushing function of automatic line production system is continuous, high-efficient and low-cost output user demand.

The utility model relates to a make piece cooling conveyer with crushing function, it is main including the frame, main drive rotary drum and the driven tensioning rotary drum that sets up both ends around the frame respectively, the steel band load-bearing platform between the side frame about the frame is set up, the closed loop sets up the steel band between main drive rotary drum and driven tensioning rotary drum, the water-cooling mechanism of setting in steel band load-bearing platform below, the molten material distributing device of setting in driven tensioning rotary drum top, and set up at the other unloading scraper of main drive rotary drum side, and be located the lower hopper of unloading scraper below, characterized in that is still including being provided with breaker, wherein:

the crushing device mainly comprises a rotating shaft, a plurality of L-shaped blades fixedly arranged on the outer surface of the rotating shaft, a chain wheel fixedly arranged on one extending end of the rotating shaft, left and right fixing supports correspondingly fixedly welded on the left and right side frames of the rack between the blanking scraper and the blanking hopper setting position, left and right bearing blocks respectively fixedly arranged on the left and right fixing supports, and blanking buckle plates with two ends correspondingly fixedly arranged on the left and right fixing supports below the left and right bearing block setting positions through fixing bolts;

the main body of the rotating shaft is in a long strip shape, the rotating shaft is limited by the left and right bearing blocks to span between the left and right side frames of the machine frame between the blanking scraper and the blanking hopper setting position, a plurality of rows of L-shaped blades with bent top ends are fixedly arranged on the outer surface of the main body in an axial emission mode, and a plurality of L-shaped blades with bent top ends are correspondingly fixedly arranged on each row at intervals;

the blanking buckle plate main body is in a strip plate shape, a plurality of rectangular blanking holes which are correspondingly matched with the setting positions of the L-shaped blade on the rotating shaft and have the length and the width which are smoothly and loosely matched with the L-shaped blade are transversely and fixedly arranged on the central position of the strip plate at intervals;

in an assembly state during working, the rotating shaft is arranged on the upper side, the blanking buckle plate is arranged on the lower side, the rotating shaft is driven to rotate by external power through a chain wheel, the L-shaped blades frequently pass through and fly in the rectangular blanking holes along with the shaft, and meanwhile, sheet materials with different sizes and falling onto the blanking buckle plate after being scraped by the blanking scraper are smashed into small materials which can fall through the rectangular blanking holes and the blanking hopper and smoothly enter the storage bin.

In addition, the L-shaped blades can be directly fixedly welded on the outer surface of the main body of the rotating shaft in a plurality of rows, each row corresponds to a plurality of forms, also can be fixedly welded on the outer surface of the sleeve firstly, then the limiting fixing sleeve is fixedly arranged on the main body of the rotating shaft, and also can be fixedly welded on the hoop sheet in sections firstly, and then the limiting hoop sheet is fixedly arranged on the outer surface of the rotating shaft in a continuous and buckled mode according to requirements.

Based on the above conception, the utility model relates to a sheet-making cooling conveyor with crushing function, which can uniformly crush the sheet materials with larger size difference scraped by a blanking scraper into small sheet materials convenient to pass through a blanking hopper without hindrance due to the large size of the sheet products, thereby realizing the effective control of the product size, and overcoming the defects of the existing steel belt cooling type material sheet-making conveyor that the sheet materials are blocked and blocked frequently due to the large size of part of the products, the products are influenced to enter the packaging normally, and the sheet materials overflow, the steel belt is damaged, the shutdown maintenance is needed, the production efficiency and the production cost are seriously influenced simultaneously, the technical proposal of the utility model has simple, scientific and reasonable structure, reliable and strong safety, the maintenance workload is small and the use cost is low in daily maintenance, not only provides basic guarantee for product safety to reach the standard, but also can fully meet the use requirements of continuous, stable, efficient and low-cost operation of an automatic flow operation system, practically solves a big problem in the industry at present, is an original ideal updating product in the field of the existing steel belt cooling type material sheet-making conveyor, and has strong practicability and a valuable market application prospect.

Drawings

Fig. 1 is a schematic diagram of the overall structure of an embodiment of the present invention;

fig. 2 is a schematic diagram of the structure and layout of a sheet material crushing device in an embodiment of the present invention.

In the figure:

1. the steel belt conveyor comprises a frame 2, a main driving rotary drum 3, a driven tensioning rotary drum 4, a steel belt bearing platform 5 and a steel belt

6. Water cooling mechanism 7, blanking scraper 8, molten material distributor 9, sheet stock crushing device

901. Rotating shaft 902, L-shaped blade 903, chain wheel 904, left and right fixed brackets

905. Left and right bearing blocks 906. blanking snap-in plate 9061. rectangular blanking hole 10. blanking hopper

11. Fixing bolt

Detailed Description

The invention will be further described with reference to the accompanying drawings and exemplary embodiments.

In fig. 1 and fig. 2, the utility model discloses a make piece cooling conveyer with crushing function, it is main including frame 1, set up main drive rotary drum 2 and the driven tensioning rotary drum 3 at both ends around the frame respectively, steel band load-bearing platform 4 between the side frame about the frame sets up, closed loop sets up steel band 5 between main drive rotary drum 2 and driven tensioning rotary drum 3, the water-cooling mechanism 6 of setting in steel band load-bearing platform 4 below, the molten material distributing device 8 of setting in driven tensioning rotary drum 3 top, and set up at the other unloading scraper 7 of main drive rotary drum 2 side, and be located the lower hopper 10 of unloading scraper 7 below, characterized in that is still including being provided with breaker 9, wherein:

the crushing device 9 mainly comprises a rotating shaft 901, a plurality of L-shaped blades 902 fixedly arranged on the outer surface of the rotating shaft 901, a chain wheel 903 fixedly arranged on one extending end of the rotating shaft 901, left and right fixed brackets 904 fixedly welded on the left and right side frames of the machine frame between the arrangement positions of the blanking scraper 7 and the blanking hopper 10, left and right bearing blocks 905 respectively fixedly arranged on the left and right fixed brackets 904, and blanking snap-in plates 906 of which the two ends are correspondingly and fixedly arranged on the left and right fixed brackets 904 below the arrangement positions of the left and right bearing blocks 905 through fixing bolts 11;

the main body of the rotating shaft 901 is in a long strip shape, is limited by the left and right bearing blocks 905 and spans between the left and right side frames of the machine frame between the arrangement positions of the blanking scraper 7 and the blanking hopper 10, and a plurality of rows of L-shaped blades 902 with bent top ends are fixedly arranged on the outer surface of the main body in an axial emission manner and are correspondingly and alternately arranged on each row;

the main body of the blanking snap-fit plate 906 is in a strip plate shape, a plurality of rectangular blanking holes 9061 with setting positions corresponding to the setting positions of the L-shaped blade 902 on the rotating shaft 901 and length and width corresponding to the loose penetration of the L-shaped blade 902 in the inner smooth way are transversely and fixedly arranged at the central position of the strip plate at intervals;

in an assembly state during working, the rotating shaft 901 is arranged on the upper side, the blanking buckle plate 906 is arranged on the lower side, when external power drives the rotating shaft 901 to rotate through the chain wheel 903, the L-shaped blades 902 frequently penetrate through the rectangular blanking hole 9061 along with the shaft to fly, and simultaneously, sheet materials which are scraped by the blanking scraper 7 and fall onto the blanking buckle plate 906 and are different in size are smashed into small pieces which can fall through the rectangular blanking hole 9061 and the blanking hopper 10 and smoothly flow into the storage bin.

In addition, the L-shaped blades 902 may be directly fixed and welded to the outer surface of the main body of the rotating shaft 901 in several rows, each row corresponds to several rows, or may be fixed and welded to the outer surface of the sleeve first, and then fixed and fixed to the main body of the rotating shaft 901 in a limited manner, or may be fixed and welded to the clip piece in sections first, and then fixed and fixed to the outer surface of the rotating shaft 901 in a continuous and snap-fit manner as required.

Claims

1. The utility model provides a make piece cooling conveyer with crushing function, mainly include frame (1), main drive rotary drum (2) and driven tensioning rotary drum (3) that set up both ends around the frame respectively, steel band load-bearing platform (4) between the side frame about the frame are set up, steel band (5) between main drive rotary drum (2) and driven tensioning rotary drum (3) are set up to the closed loop, water-cooling mechanism (6) of setting in steel band load-bearing platform (4) below, set up melting material distributing device (8) in driven tensioning rotary drum (3) top, and set up other unloading scraper (7) in main drive rotary drum (2) side, and be located lower hopper (10) of unloading scraper (7) below, its characterized in that still is including being provided with breaker (9), wherein:

the crushing device (9) mainly comprises a rotating shaft (901), a plurality of L-shaped blades (902) fixedly arranged on the outer surface of the rotating shaft (901), a chain wheel (903) fixedly arranged on one extending end of the rotating shaft (901), left and right fixed supports (904) fixedly welded on left and right side frames of a rack between a blanking scraper (7) and a blanking hopper (10) arrangement position, left and right bearing blocks (905) fixedly arranged on the left and right fixed supports (904) respectively, and blanking snap plates (906) of which two ends are correspondingly fixedly arranged on the left and right fixed supports (904) below the left and right bearing blocks (905) arrangement position through fixing bolts (11);

the main body of the rotating shaft (901) is in a long strip shape, the rotating shaft is limited by a left bearing seat (905) and a right bearing seat to span between a left frame and a right frame of the machine frame between the blanking scraper (7) and the arrangement position of the blanking hopper (10), a plurality of rows of L-shaped blades (902) with bent top ends are fixedly arranged on the outer surface of the main body in an axial emission mode and are correspondingly and alternately arranged on each row;

the main body of the blanking snap-fit plate (906) is in a strip plate shape, a plurality of rectangular blanking holes (9061) with the setting positions corresponding to the setting positions of the L-shaped blade (902) on the rotating shaft (901) and the length and width corresponding to the loose penetration of the L-shaped blade (902) in the inner smooth way are transversely and fixedly arranged at the central position of the strip plate at intervals;

in an assembly state, the rotating shaft (901) is arranged on the upper portion, the blanking buckle plate (906) is arranged on the lower portion of the rotating shaft, and when external power drives the rotating shaft (901) to rotate through the chain wheel (903), the L-shaped blades (902) frequently pass through and fly in the rectangular blanking holes (9061) along with the shaft.

2. The cooling conveyor for manufacturing sheet with crushing function as claimed in claim 1, wherein the L-shaped blades (902) are directly fixedly welded on the outer surface of the main body of the rotating shaft (901) in a plurality of rows, and each row corresponds to a plurality of blades.

3. The cooling conveyor for slice making with crushing function as claimed in claim 1 or 2, wherein the L-shaped blade (902) is fixed on the outer surface of the sleeve as required and then fixed and fixed on the main body of the rotating shaft (901) in a limiting way.

4. The cooling conveyor for manufacturing sheet with crushing function as claimed in claim 1, wherein the L-shaped blade (902) is fixedly welded on the hoop in sections and then is continuously and fixedly mounted on the outer surface of the rotating shaft (901) in a snap-fit manner according to requirements.