Dough reversing conveying device

Abstract

The utility model provides a dough reversing conveying device. The dough reversing conveying device comprises a fixing frame, a horizontal frame, a lifting frame, a conveying belt and a pressing roller. According to the dough reversing conveying device, the horizontal frame is installed on the first support, the lifting frame is installed on the second support, and the middle of the lifting frame is hinged to the second support, so that the position of the lifting frame can be adjusted along the pitching angle. A pressing roller is further rotationally arranged above the conveying belt and used for guiding the conveying belt to be conveyed on the horizontal frame in the horizontal direction and conveyed on the lifting frame in the inclined upward direction. And the output height of the dough can be adjusted by rotating the lifting frame so as to meet the requirements of rear equipment or conveying devices with different heights, the occupied space is small, and temporary installation and use are facilitated.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of flour food processing equipment, and particularly relates to a dough reversing conveying device. BACKGROUND

[0002] In the batch production process of bread or cakes, a conveying belt is used to assist in the conveying of dough, so that the dough can automatically flow between adjacent processes. However, the production processes of various bread machines and cakes are different, and a process needs to be added between two processes. At this time, a temporary conveying device needs to be installed between the two processes to convey the dough to the added process. However, the input height and output height of most conveying devices are relatively fixed, and the remaining processing equipment is mostly temporarily added, which makes it inconvenient to debug and match the reversing conveying device according to other processing equipment on site. SUMMARY

[0003] The dough reversing conveying device provided by the embodiment of the utility model aims to solve the problem that the height of the dough conveying device in the prior art is inconvenient to adjust, resulting in inconvenience in matching with other equipment or conveying devices when used on site.

[0004] To achieve the above-mentioned purpose, the utility model adopts the technical scheme of providing a dough reversing conveying device, comprising:

[0005] A fixed frame is defined as the first direction, and a first support and a second support are arranged on the fixed frame along the first direction, and the height of the second support is higher than that of the first support;

[0006] A horizontal frame is installed at the top of the first support, and a driving roller is rotatably arranged at one end of the horizontal frame connected to the first support, and a guide roller is rotatably arranged at the other end of the horizontal frame;

[0007] A lifting frame is installed at the top of the second support, and has a degree of freedom along the pitch angle adjustment, and one end of the lifting frame is connected to the first support, and a driven roller is rotatably arranged at the other end of the lifting frame;

[0008] A conveying belt is arranged between the driving roller and the driven roller, and the guide roller is located inside the conveying belt and between the driving roller and the driven roller;

[0009] Two pressure rollers are rotatably arranged on the horizontal frame above the guide roller, and the two sides of the conveying belt are located between the two pressure rollers and the guide roller.

[0010] In a possible implementation, a fixing plate for connecting to the second support is fixedly installed on the lifting frame, the fixing plate is hingedly arranged on the second support, and a fixing member for fixing the fixing plate to the second support is threadedly connected to the second support.

[0011] In a possible implementation, the position of the compression roller on the horizontal frame has a degree of freedom in vertical adjustment.

[0012] In a possible implementation, a mounting frame is slidably arranged on the horizontal frame in the vertical direction, the compression roller is rotatably arranged on the mounting frame, and a top rod for abutting against the top of the mounting frame is threadedly connected to the horizontal frame.

[0013] In a possible implementation, a connecting assembly is arranged between the horizontal frame and the lifting frame, and the connecting assembly comprises:

[0014] A fastener is arranged through the horizontal frame and the lifting frame, one end of the fastener is fixedly installed with a limiting portion for abutting against the side surface of the lifting frame, and an arc-shaped slot for avoiding the fastener is arranged on the horizontal frame.

[0015] A tightening member is threadedly connected to the fastener, and the tightening member is used for abutting against the horizontal frame.

[0016] In a possible implementation, a support plate is fixedly installed on the side surface of the lifting frame, the end portion of the support plate is bent to be provided with a wing plate, a mounting rod for mounting a guide roller is installed on the wing plate, the mounting rod is arranged through the wing plate, and two adjusting members are threadedly connected to the mounting rod, and the two adjusting members are located on the two sides of the wing plate.

[0017] In a possible implementation, a plurality of support legs are installed at the bottom of the fixing frame, the support legs are threadedly connected to the bottom of the fixing frame, and a tightening member for abutting against the bottom of the fixing frame is further threadedly connected to the support leg.

[0018] Compared with the prior art, the scheme shown in the embodiment of the application has the following advantages: a fixed frame is arranged, first and second supports are arranged at two ends of the fixed frame along a first direction, the height of the second support is higher than that of the first support, a driving roller and a guide roller are rotatably arranged on a horizontal frame, a lifting frame is connected to one end of the horizontal frame where the guide roller is arranged, and a driven roller is rotatably arranged on the other end of the lifting frame which is upwardly inclined, a conveying belt is arranged around the driving roller, the guide roller and the driven roller, the driving roller can drive the conveying belt to move, and the conveying of the dough is realized. The horizontal frame is arranged on the first support, the lifting frame is arranged on the second support, and the middle part of the lifting frame is hingedly arranged on the second support, so that the position of the lifting frame can be adjusted along the pitch angle. A compression roller is rotatably arranged above the conveying belt, the compression roller is used for guiding the conveying belt to be conveyed along the horizontal direction on the horizontal frame and along the upwardly inclined direction on the lifting frame. Therefore, the dough can be conveyed upward after being connected to the horizontal frame, and the output height of the dough can be adjusted by rotating the lifting frame, so as to satisfy the equipment or conveying device at different heights behind. The device occupies a small space and is convenient for temporary installation and use. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 A structural schematic view of a dough reversing conveying device provided by the embodiment of the application is shown in the figure.

[0020] Figure 2 An installation structural schematic view of a driven roller provided by the embodiment of the application is shown in the figure.

[0021] Figure 3 An installation structural schematic view of a compression roller provided by the embodiment of the application is shown in the figure.

[0022] Figure 4 An explosion structural schematic view of a connecting assembly provided by the embodiment of the application is shown in the figure.

[0023] BRIEF DESCRIPTION OF DRAWINGS

[0024] 1, fixed frame; 11, first support; 12, second support; 2, horizontal frame; 21, driving roller; 22, guide roller; 3, lifting frame; 31, driven roller; 32, fixed plate; 33, fixing piece; 34, support plate; 341, wing plate; 35, mounting rod; 36, adjusting piece; 4, conveying belt; 5, compression roller; 51, mounting frame; 52, top rod; 6, connecting assembly; 61, fastener; 62, tightening piece; 7, support leg. DETAILED DESCRIPTION

[0025] In order to make the technical problems, technical solutions and beneficial effects of the application clearer, the application will be further described in detail below with reference to the drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the application and do not limit the application.

[0026] Please see Figures 1 to 4 , now dough reversing conveyor device provided by the utility model is described. The dough reversing conveyor device, including fixed frame 1, horizontal frame 2, lifting frame 3, conveying belt 4 and compression roller 5. The length direction of fixed frame 1 is defined as the first direction, first support 11 and second support 12 are arranged on fixed frame 1 along the first direction, the height of second support 12 is higher than the height of first support 11, one end of horizontal frame 2 is installed on the top of first support 11, horizontal frame 2 is connected to one end of first support 11 and rotatably provided with driving roller 21, the other end of horizontal frame 2 is rotatably provided with guide roller 22, the middle part of lifting frame 3 is installed on the top of second support 12 and has the freedom of pitch angle adjustment on second support 12, one end of lifting frame 3 is connected to first support 11, and the other end is rotatably provided with driven roller 31, conveying belt 4 is wound between driving roller 21 and driven roller 31, guide roller 22 is located inside conveying belt 4 and between driving roller 21 and driven roller 31, the number of compression roller 5 is two, two compression rollers 5 are rotatably arranged on horizontal frame 2 and located above guide roller 22, and the two sides of conveying belt 4 are located between two compression rollers 5 and guide roller 22.

[0027] Compared with the prior art, the dough reversing conveyor device provided by the embodiment, by being provided with fixed frame 1, first support 11 and second support 12 are arranged on both ends of fixed frame 1 along the first direction, the height of second support 12 is higher than the height of first support 11, driving roller 21 and guide roller 22 are rotatably arranged on horizontal frame 2, lifting frame 3 is connected to one end of horizontal frame 2 provided with guide roller 22, the other end is upwardly inclined and rotatably provided with driven roller 31, conveying belt 4 is wound between driving roller 21, guide roller 22 and driven roller 31, the conveying belt can be moved by driving roller 21, so that the conveying of dough is realized. In the application, horizontal frame 2 is installed on first support 11, lifting frame 3 is installed on second support 12, and the middle part of lifting frame 3 is hingedly arranged on second support 12, so that the position of lifting frame 3 can be adjusted along the pitch angle. Compression roller 5 is also rotatably arranged above conveying belt 4, and is used for guiding conveying belt 4 to convey along the horizontal direction on horizontal frame 2 and along the upwardly inclined direction on lifting frame 3. Therefore, the dough can be conveyed upward after being connected to horizontal frame 2, and the output height of the dough can be adjusted by rotating lifting frame 3 to meet the equipment or conveying device of different heights behind. It occupies small space and is convenient for temporary installation and use.

[0028] Specifically, in the embodiment, during use, when the production process needs to be converted during the production of cakes or breads, the conveying device of the application can be temporarily processed on the production conveying line, so that the horizontal frame 2 is located at the dough output end, and the tail end of the lifting frame 3 is located at the feeding end of the temporarily added process, thereby facilitating the random switching of the conveying direction of the dough according to the changes of the on-site process.

[0029] Preferably, in the embodiment, a guide rib is arranged on the middle part of the conveying belt 4, and the guide rib is located on the inner side of the conveying belt 4. A groove for accommodating the guide rib is arranged in the middle part of the driving roller 21, the driven roller 31 and the guide roller 22. When the driving roller 21 drives the conveying belt 4 to rotate, the guide rib is located inside the groove.

[0030] Specifically, in the embodiment, a motor for driving the driving roller 21 to rotate is also fixedly installed on the horizontal frame 2.

[0031] In some embodiments, the lifting frame 3 can adopt the structure as shown in Figure 1 , Figure 2 . Referring to Figure 1 , Figure 2 , a fixed plate 32 for connecting to the second support 12 is fixedly installed on the lifting frame 3, the fixed plate 32 is hingedly arranged on the second support 12, and a fixing member 33 for fixing the fixed plate 32 to the second support 12 is threadedly connected to the second support 12. The fixed plate 32 is fixedly installed on both sides of the lifting frame 3, the middle part of the fixed plate 32 is hingedly arranged on the second support 12, and an arc-shaped clearance hole for avoiding the fixing member 33 is arranged on the fixed plate 32. The center of the arc-shaped clearance hole is located on the axis of the hinge shaft of the fixed plate 32 on the second support 12. After the lifting frame 3 is flipped on the second support 12, the fixed plate 32 can be fixed to the second support 12 by the fixing member 33. Thus, the fixing of the lifting frame 3 on the second support 12 is realized, and the structure is simple and the angle of the lifting frame 3 can be easily adjusted.

[0032] In some embodiments, the pressing roller 5 can adopt the structure as shown in Figure 1 , Figure 3 . Referring to Figure 1 , Figure 3 , the position of the pressing roller 5 on the horizontal frame 2 has the freedom of adjustment in the vertical direction. The position of the pressing roller 5 on the horizontal frame 2 has the freedom of adjustment in the vertical direction, which can freely adjust the position of the pressing roller 5 according to the inclination angle of the lifting frame 3. When the conveying belt 4 is guided on the horizontal frame 2 by the pressing roller 5, it can be conveyed in the horizontal direction, and when it is on the lifting frame 3, it can be conveyed in the upwardly inclined direction. Thus, during use, the horizontal frame 2 can be located at the material receiving position to prevent the dough from falling off, and the lifting frame 3 can be located at the feeding port of the temporarily added process to facilitate the unloading of the dough.

[0033] In some embodiments, the above-mentioned pressing roller 5 can adopt the structure as shown in Figure 3 Referring to Figure 3 , the horizontal frame 2 is provided with a mounting frame 51 sliding in the vertical direction, the pressing roller 5 is rotationally arranged on the mounting frame 51, and the horizontal frame 2 is threadedly connected with a top rod 52 for abutting against the top of the mounting frame 51. The mounting frame 51 is slidingly arranged on the horizontal frame 2 in the vertical direction, the top rod 52 is mounted on the top of the mounting frame 51, the top rod 52 is threadedly connected on the horizontal frame 2, and the end of the top rod 52 abuts against the top of the mounting frame 51, so that the pressing roller 5 can be limited to abut against the top surface of the conveying belt 4, and the stable guiding effect is maintained.

[0034] In some embodiments, the above-mentioned connecting assembly 6 can adopt the structure as shown in Figure 4 Referring to Figure 4 , the horizontal frame 2 and the lifting frame 3 are provided with the connecting assembly 6, the connecting assembly 6 comprises: a fastener 61 penetrating through the horizontal frame 2 and the lifting frame 3, one end of the fastener 61 is fixedly provided with a limiting portion for abutting against the side surface of the lifting frame 3, and the horizontal frame 2 is provided with an arc-shaped groove for avoiding the fastener 61; a tightening member 62 is threadedly connected with the fastener 61, and the tightening member 62 is used for abutting against the horizontal frame 2. The arc-shaped wing plate is fixedly arranged on the horizontal frame 2, the arc-shaped groove is located on the arc-shaped wing plate, and the center of the arc-shaped groove is located on the axis of the hinge shaft of the lifting frame 3 on the second support 12. When the lifting frame 3 is flipped up and down, the fastener 61 slides in the arc-shaped groove, and after the position of the lifting frame 3 is fixed, the tightening member 62 can be used to fix the lifting frame 3 to the horizontal frame 2. The stability of the connection between the horizontal frame 2 and the lifting frame 3 is improved.

[0035] Specifically, in the present embodiment, when the horizontal frame 2 and the lifting frame 3 are fixed together, the connection between the arc-shaped wing plate and the lifting frame 3 is clamped between the limiting portion on the fastener 61 and the tightening member 62.

[0036] In some embodiments, the above-mentioned lifting frame 3 can adopt the structure as shown in Figure 1 , Figure 2 Referring to Figure 1 , Figure 2The side surface of the lifting frame 3 is fixedly provided with a support plate 34, the end of the support plate 34 is provided with a wing plate 341, the wing plate 341 is provided with a mounting rod 35 for mounting the guide roller 22, the mounting rod 35 penetrates through the wing plate 341, and two adjusting members 36 are threadedly connected to the mounting rod 35 and located on the two sides of the wing plate 341. The support plate 34 is fixedly provided on the lifting frame 3 on the two sides along the axis direction of the driven roller 31, the wing plate 341 is provided at the end of the support plate 34 away from the horizontal frame 2, the wing plate 341 is provided with a through hole for mounting the mounting rod 35, and the mounting rod 35 is further threadedly connected with the two adjusting members 36. The position of the mounting rod 35 on the wing plate 341 can be adjusted through the adjusting members 36, so that the position of the driven roller 31 can be adjusted. The conveying belt 4 is kept in a tensioned state.

[0037] Specifically, in the embodiment, the main shaft of the driven roller 31 is fixed on the mounting rod 35 on the two sides of the lifting frame 3, and the driven roller 31 is rotatably arranged on the main shaft.

[0038] In some embodiments, the fixed frame 1 can adopt the structure as shown in Figure 1 Referring to Figure 1 , the bottom of the fixed frame 1 is provided with a plurality of support legs 7, the plurality of support legs 7 are threadedly connected to the bottom of the fixed frame 1, and the support legs 7 are further threadedly connected with a clamping member for abutting to the bottom of the fixed frame 1. Four support legs 7 are threadedly connected at the four corners of the bottom of the fixed frame 1, and the height of the fixed frame 1 can be adjusted by rotating the support legs 7 to adapt to the use of the field working conditions.

[0039] Preferably, in the embodiment, the four support legs 7 can be individually adjusted to adjust the height of the first support 11 and the second support 12 respectively, and the horizontal frame 2 is hingedly arranged on the first support 11 and can be fixed by bolts to satisfy that the center of the arc-shaped groove on the horizontal frame 2 is located on the axis of the hinge shaft of the lifting frame 3 on the second support 12, so as to facilitate the connection between the horizontal frame 2 and the lifting frame 3 and the installation and adjustment on site.

[0040] The above only describes the preferred embodiments of the present application and is not intended to limit the present application, and any modification, equivalent replacement and improvement made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A dough reversing conveying device, characterized in that The utility model relates to a kind of automatic feeding device for glass fiber reinforced plastic (GFRP) pultrusion machine, including: Fixed frame (1), define the length direction of the fixed frame (1) as first direction, first support (11) and second support (12) are arranged on the fixed frame (1) along first direction interval, the height of the second support (12) is higher than the height of the first support (11); Horizontal frame (2), one end is installed in the top of the first support (11), the horizontal frame (2) is rotatably provided with driving roller (21) in one end of first support (11), the other end of the horizontal frame (2) is rotatably provided with guide roller (22); Lifting frame (3), middle part is installed in the top of the second support (12), and has the freedom of along pitch angle adjustment on the second support (12), the lifting frame (3) one end is connected on the first support (11), the other end is rotatably provided with driven roller (31); Conveying belt (4), around driving roller (21) and driven roller (31) between, guide roller (22) is located in the conveying belt (4) inside and between driving roller (21) and driven roller (31); Compression roller (5), the number is two, two compression roller (5) is rotatably provided on the horizontal frame (2), and located above guide roller (22), the two sides of the conveying belt (4) are located between two compression roller (5) and guide roller (22).

2. A dough reversing conveyor as claimed in claim 1, characterised in that, The fixed plate (32) for being connected to the second support (12) is fixedly installed on the lifting frame (3), the fixed plate (32) is hingedly arranged on the second support (12), and the second support (12) is also threadedly connected with the fixing piece (33) for fixing the fixed plate (32) to the second support (12).

3. A dough reversing conveyor as claimed in claim 1, characterised in that, The position of the compression roller (5) on the horizontal frame (2) has the freedom of adjusting along vertical direction.

4. A dough reversing conveyor as claimed in claim 3, characterised in that, The mounting frame (51) is slidably arranged on the horizontal frame (2) along vertical direction, the compression roller (5) is rotatably arranged on the mounting frame (51), and the horizontal frame (2) is threadedly connected with the top rod (52) for abutting to the top of the mounting frame (51).

5. A dough reversing conveyor as claimed in claim 1, wherein, The connecting assembly (6) is arranged between the horizontal frame (2) and the lifting frame (3), and the connecting assembly (6) comprises: Fastener (61), through the horizontal frame (2) and the lifting frame (3) are arranged, one end of the fastener (61) is fixedly installed with limiting portion for abutting to the side of the lifting frame (3), arc-shaped slot for avoiding fastener (61) is arranged on the horizontal frame (2); Tightening piece (62), is threadedly connected with the fastener (61), the tightening piece (62) is used for abutting to the horizontal frame (2).

6. A dough reversing conveyor as claimed in claim 1, wherein The side of the lifting frame (3) is fixedly provided with a supporting plate (34), the end of the supporting plate (34) is provided with a wing plate (341), the wing plate (341) is provided with a mounting rod (35) for mounting a guide roller (22), the mounting rod (35) penetrates through the wing plate (341), and two adjusting members (36) are threadedly connected on the mounting rod (35), and the two adjusting members (36) are located on the two sides of the wing plate (341).

7. A dough reversing conveyor as claimed in claim 1, wherein The bottom of the fixing frame (1) is provided with a plurality of supporting legs (7), the supporting legs (7) are threadedly connected on the bottom of the fixing frame (1), and a clamping member for abutting to the bottom of the fixing frame (1) is further threadedly connected on the supporting legs (7).

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