Anti-deviation plane turning belt conveyor for casting

Abstract

The utility model provides an anti-deflection plane turning belt conveyor for castings, which relates to the technical field of conveyors, and comprises a rack, a turning conveying belt body is arranged on the rack, an outer arc frame and an inner arc frame are arranged on the rack, a fixed guide component is arranged on the inner arc frame, an adjusting component is arranged on the outer arc frame, and the adjusting component is arranged on the turning conveying belt body. And a movable guide assembly is arranged on the adjusting assembly. The first guide roller on the inner arc frame and the movable guide assembly on the outer arc frame work cooperatively, and castings on the conveying belt are stably restrained and accurately guided from the two sides of the inner arc and the outer arc of the turning conveying belt body, so that the castings are always kept in a reasonable area of the conveying belt to be conveyed; it is guaranteed that the castings move orderly in the whole plane turning process, and the conveying requirements of the castings on the plane turning belt conveyor under various working conditions can be effectively met.

Description

TECHNICAL FIELD

[0001] The utility model mainly relates to the conveyor technical field, concretely relates to a cast is with the anti -run -off plane turning belt conveyor. BACKGROUND

[0002] In the production and transportation process of castings, the belt conveyor is widely used in various links due to its advantages of continuous conveying, high efficiency and the like. However, in actual operation, when the belt conveyor makes a plane turn, the castings are prone to deviation due to the influence of factors such as centrifugal force, uneven tension of the conveying belt and inertia of the castings themselves.

[0003] The deviation of the castings not only causes the castings to fall off the conveying belt, resulting in damage to the castings and increasing the production cost, but also may affect the normal operation of the conveyor due to the accumulation of the castings, thereby reducing the transportation efficiency. At the same time, the deviated castings collide and rub with the conveyor frame and other components, which not only aggravates the wear of the castings, but also may cause damage to the conveyor itself, thereby shortening the service life of the equipment. In addition, in order to deal with the deviation problem, manual intervention is often required, which not only increases the labor cost, but also may cause more serious production accidents due to untimely operation.

[0004] At present, some measures have been taken in the industry to solve the problem of deviation of castings at the turning part of the belt conveyor. For example, some conveyors are provided with fixed baffles or guide structures at the turning part, trying to limit the deviation of the castings by physical blocking. However, such fixed structures have obvious defects. On the one hand, the hard contact between the fixed structures and the castings is easy to cause scratches and wear on the surface of the castings, thereby affecting the quality of the castings. On the other hand, the size and position of the fixed structures are fixed, and they cannot be flexibly adjusted according to castings of different sizes and shapes, so the applicability is poor, and they are difficult to effectively prevent the deviation of castings of special specifications. SUMMARY

[0005] 1. The technical problem to be solved by the utility model:

[0006] The utility model provides a cast is with the anti -run -off plane turning belt conveyor to solve the technical problems existing in the background art.

[0007] 2. Technical scheme:

[0008] In order to achieve the above object, the utility model provides a technical scheme for the anti-deviation flat plane turning belt conveyor for castings, which comprises a rack, a turning transmission belt body provided on the rack, an outer arc frame and an inner arc frame provided on the rack, the outer arc frame being installed on the outer arc side of the turning transmission belt body, the inner arc frame being installed on the inner arc side of the turning transmission belt body, a fixed guide assembly provided on the inner arc frame, an adjusting assembly provided on the outer arc frame, a movable guide assembly provided on the adjusting assembly, and the adjusting assembly being used for adjusting the height and transverse position of the movable guide assembly.

[0009] Preferably, the fixed guide assembly comprises a first mounting frame fixed on the inner arc frame, a plurality of first guide rollers rotatably mounted on the first mounting frame, and the first guide rollers being arranged along the running direction of the turning transmission belt body.

[0010] Preferably, the movable guide assembly comprises a second mounting frame, a plurality of second guide rollers rotatably mounted on the second mounting frame, and the second guide rollers being arranged along the running direction of the turning transmission belt body, and the length of the first guide rollers being greater than the length of the second guide rollers.

[0011] Preferably, the adjusting assembly comprises two parallel conveying belts, the two conveying belts being fixed on a driving shaft, the driving shaft being connected with a motor, a lifting block being mounted on the conveying belt, a transverse moving assembly being provided on the lifting block, and the movable guide assembly being fixed on the output end of the transverse moving assembly.

[0012] Preferably, the transverse moving assembly comprises an electric push rod fixed on the lifting block, a transverse moving block fixedly mounted on the output end of the electric push rod, a plurality of guide shafts fixedly mounted on the transverse moving block, a guide sleeve provided on the lifting block, the guide shafts being slidably mounted in the guide sleeve, and a limiting shaft clamp arranged at the end of the guide shaft.

[0013] 3. Beneficial effects:

[0014] Compared with the prior art, the utility model has the following beneficial effects:

[0015] The first guide roller on the inner arc frame and the movable guide assembly on the outer arc frame work cooperatively to form stable constraint and precise guidance on the castings on the conveying belt from the inner and outer arc sides of the turning conveying belt body. The first guide roller provides continuous support and preliminary guiding force for the castings on the inner arc side by virtue of its fixed mounting position and layout along the running direction of the conveying belt, so as to ensure that the running track of the castings in the inner arc part of the conveying belt is relatively stable. The movable guide assembly can be flexibly adjusted in position according to the actual working condition, and adaptively guides the castings on the outer arc side, effectively prevents the castings from deviating to the outer arc side due to centrifugal force and other factors when turning, and makes the castings always maintain in the reasonable area of the conveying belt for transmission, thereby ensuring the orderly progress of the castings in the whole plane turning process, effectively coping with the transmission requirements of the castings on the plane turning belt conveyor under various working conditions, ensuring the stable running of the castings on the turning conveying belt body at a high efficiency, reducing the stagnation, accumulation or spilling of the castings in the conveying process, improving the working efficiency and production continuity of the whole castings conveying system, and reducing the production delay and cost increase caused by poor castings conveying.

[0016] The adjusting assembly can accurately adjust the height and transverse position of the movable guide assembly. The adjustable movable guide assembly greatly enhances the adaptability of the equipment to different working conditions. For castings of different types, shapes, densities and heights, the best casting guiding effect can be achieved by adjusting the position of the movable guide assembly. BRIEF DESCRIPTION OF DRAWINGS

[0017] Fig. 1 It is a whole structure schematic view of the utility model;

[0018] Fig. 2 It is another angle whole structure schematic view of the utility model;

[0019] Fig. 3 It is a fixed guide assembly structure schematic view of the utility model;

[0020] Fig. 4 It is a movable guide assembly structure schematic view of the utility model;

[0021] Fig. 5 It is an adjusting assembly structure schematic view of the utility model;

[0022] Fig. 6 It is a transverse moving assembly structure schematic view of the utility model.

[0023] REFERENCE SIGNS:

[0024] 1, rack; 2, turn the transmission belt body; 3, outer arc frame; 4, inner arc frame; 5, fixed guide assembly; 51, first mounting bracket; 52, first guide roller; 6, adjusting assembly; 61, conveying belt; 62, drive shaft; 63, motor; 64, lifting block; 65, electric push rod; 66, transverse block; 67, guide shaft; 68, guide sleeve; 69, limit shaft clamp; 7, movable guide assembly; 71, second mounting bracket; 72, second guide roller. DETAILED DESCRIPTION

[0025] In order to facilitate the understanding of the present application, the present application will be described more fully below with reference to the accompanying drawings, wherein several embodiments of the present application are given. However, the present application can be realized in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the present application more thorough and comprehensive.

[0026] In the description of the present application, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "page", "bottom", "inner", "outer", "clockwise", "counterclockwise" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the purpose of facilitating the description of the present application and simplifying the description. Therefore, it cannot be understood as indicating or implying that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application.

[0027] In addition, the terms "first" and "second" are only for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the technical features indicated. Therefore, the features defined as "first" and "second" can explicitly or implicitly include one or more of the features. In the description of the present application, the meaning of "multiple" is two or more, unless otherwise specifically limited.

[0028] In the present application, unless otherwise specifically defined and limited, the terms "mounting", "connection", "connection", "fixing", "provided with" and the like should be broadly understood, for example, it can be fixedly connected, or it can be detachably connected, or it can be integrally connected; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium; it can be the communication between two elements inside. For ordinary skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0029] It should be noted that the structures not introduced in the utility model are the same as the prior art or can be realized by using the prior art because they do not involve the design points and improvement direction of the utility model, and details are not described here.

[0030] Referring to the drawings Figs. 1-6 The utility model provides a cast is with preventing running deviation plane turning belt conveyor, including frame 1, be provided with turning transmission belt body 2 on frame 1, be provided with outer arc frame 3 and inner arc frame 4 on frame 1, outer arc frame 3 is installed in the outer arc side of turning transmission belt body 2, and inner arc frame 4 is installed in the inner arc side of turning transmission belt body 2, be provided with fixed guide assembly 5 on inner arc frame 4, be provided with adjusting assembly 6 on outer arc frame 3, be provided with movable guide assembly 7 on adjusting assembly 6, and adjusting assembly 6 is used for adjusting the height and transverse position of movable guide assembly 7.

[0031] Fixed guide assembly 5 includes the first mounting bracket 51 of being fixed in inner arc frame 4, is provided with a plurality of first guide roller 52 of being rotatably installed on first mounting bracket 51, and first guide roller 52 is along the running direction of turning transmission belt body 2 setting.Movable guide assembly 7 includes second mounting bracket 71, is provided with a plurality of second guide roller 72 of being rotatably installed on second mounting bracket 71, and second guide roller 72 is along the running direction of turning transmission belt body 2 setting, and the length of first guide roller 52 is greater than the length of second guide roller 72.Because the length of first guide roller 52 is longer and position is relatively fixed in reasonable height range, cooperates with the second guide roller 72 of adjustable height, can still provide stable inner arc side support and guide for turning transmission belt body 2 when adapting different height castings. Regardless of how the height of the casting changes, the transmission belt can maintain a good running posture during the plane turning process, preventing the transmission belt from running off due to uneven stress caused by differences in casting height, ensuring the stability and reliability of the casting conveying process for different heights, improving the versatility and adaptability of the equipment when handling multiple height castings, reducing the need for frequent replacement or modification of equipment due to changes in casting height, and reducing the operating costs and equipment management difficulty of the enterprise.

[0032] The adjusting assembly 6 comprises two parallel conveying belts 61, both of which are fixed on a driving shaft 62 connected with a motor 63, and a lifting block 64 is installed on the conveying belt 61, and a transverse moving assembly is arranged on the lifting block 64, and the movable guiding assembly 7 is fixed on the output end of the transverse moving assembly. The transverse moving assembly comprises an electric push rod 65 fixed on the lifting block 64, a transverse moving block 66 fixedly installed on the output end of the electric push rod 65, and a plurality of guide shafts 67 fixedly installed on the transverse moving block 66, a guide sleeve 68 arranged on the lifting block 64, the guide shafts 67 being slidably installed in the guide sleeve 68, and a limiting shaft clamp 69 arranged at the end of the guide shaft 67. The adjusting assembly 6 can flexibly adjust the height of the movable guiding assembly 7. When the conveying height of the castings is different, the actual height of the castings can be adjusted according to the actual height of the castings, the lifting block 64 is driven to move up and down by the motor 63, and the height position of the second guiding roller 72 in the movable guiding assembly 7 is accurately adjusted, so that the second guiding roller 72 can better match the conveying height requirement of the castings, and problems such as poor conveying or overflow of the castings caused by too high or too low castings are avoided.

[0033] Working principle:

[0034] Start the motor 63, and the motor 63 starts to operate to drive the driving shaft 62 to rotate. The rotation of the driving shaft 62 drives the two conveying belts 61 to start synchronous operation, and the lifting block 64 on the conveying belt 61 moves accordingly.

[0035] When it is necessary to adjust the height of the movable guiding assembly 7, the forward and reverse rotation of the motor 63 is controlled according to the actual situation. When the motor 63 rotates forward, the driving shaft 62 drives the conveying belt 61 to operate, so that the lifting block 64 rises, thereby driving the movable guiding assembly 7 to rise as a whole; when the motor 63 reverses, the lifting block 64 descends, and the height of the movable guiding assembly 7 is lowered. In this way, the second guiding roller 72 and the outer arc side of the turning conveying belt body 2 maintain a suitable height relationship to adapt to different casting heights or conveying belt operating states.

[0036] If it is necessary to adjust the transverse position of the movable guiding assembly 7, the electric push rod 65 is started. The output end of the electric push rod 65 pushes the transverse moving block 66 to move. In the transverse moving process, the transverse moving block 66 drives the movable guiding assembly 7 to move transversely, the guide shaft 67 slides in the guide sleeve 68 to stabilize the transverse moving direction, and the limiting shaft clamp 69 prevents the guide shaft 67 from sliding out of the guide sleeve 68. According to the deviation of the castings on the turning conveying belt body 2, the movable guiding assembly 7 is adjusted in the direction opposite to the deviation of the castings, so that the second guiding roller 72 can correctly guide the castings.

[0037] The castings are placed on the turning transmission belt body 2 and start to be transported as the transmission belt runs. At the turning, the first guide roller 52 on the inner-arc frame 4 provides support and guidance for the castings on the inner-arc side; at the same time, the second guide roller 72 in the movable guide assembly 7 on the outer-arc frame 3 which has been adjusted to the position, restrains and guides the castings. Through the joint action of the first guide roller 52 and the second guide roller 72, it is ensured that the castings are stably transported along the correct track during the turning, and the castings will not deviate, fall or dump until the castings are transported to the destination.

[0038] The above-described embodiments only express certain implementation manners of the present application, and the description is relatively specific and detailed, but it should not be understood as a limitation on the patent scope of the present application; it should be pointed out that, for ordinary skilled persons in the art, under the premise of not departing from the concept of the present application, a number of modifications and improvements can be made, which all belong to the protection scope of the present application; therefore, the protection scope of the present application patent should be subject to the appended claims.

Claims

1. A flat turning belt conveyor for castings with anti-deviation function, comprising a frame (1), characterized in that: The frame (1) is provided with a turning conveyor belt body (2), and the frame (1) is provided with an outer arc frame (3) and an inner arc frame (4), the outer arc frame (3) is installed on the outer arc side of the turning conveyor belt body (2), and the inner arc frame (4) is installed on the inner arc side of the turning conveyor belt body (2), a fixed guide component (5) is provided on the inner arc frame (4), an adjustment component (6) is provided on the outer arc frame (3), and a movable guide component (7) is provided on the adjustment component (6), and the adjustment component (6) is used to adjust the height and lateral position of the movable guide component (7).

2. The anti-deviation flat turning belt conveyor for castings according to claim 1, characterized in that: The fixed guide assembly (5) comprises a first mounting frame (51) fixed on the inner arc frame (4), a plurality of first guide rollers (52) being rotatably mounted on the first mounting frame (51), and the first guide rollers (52) are arranged along the running direction of the turning conveyor belt body (2).

3. The anti-deviation flat turning belt conveyor for castings according to claim 2, characterized in that: The movable guide assembly (7) includes a second mounting frame (71), and a plurality of second guide rollers (72) are rotatably mounted on the second mounting frame (71). The second guide rollers (72) are arranged along the running direction of the turning conveyor belt body (2), and the length of the first guide roller (52) is greater than the length of the second guide roller (72).

4. The anti-deviation flat turning belt conveyor for castings according to claim 1, characterized in that: The adjustment assembly (6) includes two parallel conveyor belts (61), both of which are fixed on a drive shaft (62), the drive shaft (62) is connected to a motor (63), a lifting block (64) is installed on the conveyor belt (61), a transverse movement assembly is provided on the lifting block (64), and the movable guide assembly (7) is fixed on the output end of the transverse movement assembly.

5. The anti-deviation flat turning belt conveyor for castings according to claim 4, characterized in that: The transverse movement assembly includes an electric push rod (65) fixed on the lifting block (64), a transverse movement block (66) is fixedly installed on the output end of the electric push rod (65), a plurality of guide shafts (67) are fixedly installed on the transverse movement block (66), a guide sleeve (68) is provided on the lifting block (64), the guide shaft (67) is slidably installed in the guide sleeve (68), and a limit shaft clamp (69) is provided at the end of the guide shaft (67).

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