Dough lifting and dumping device
By designing a dough lifting and tilting device, which utilizes a rotating support and lifting column to achieve automatic lifting and tilting of the dough bucket, the problems of low dough transfer efficiency and poor safety are solved, thereby improving the automation level and product quality of pasta production.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- LONGHAI ANDEMAFU MASCH CO LTD
- Filing Date
- 2025-04-16
- Publication Date
- 2026-05-08
AI Technical Summary
The current dough processing lacks efficient lifting and tilting equipment, resulting in dangerous and inefficient manual operation, which affects the shaping and quality of pasta products.
A dough lifting and tilting device was designed, comprising a rotating support, a lifting column, and a rotating motor, to achieve automatic lifting and tilting of the dough bucket. Combined with a detachable plug-in structure and a guide slide plate, it ensures that the dough smoothly enters the vacuum divider.
It enables automated dough transfer, improves efficiency, reduces the risks of manual operation, ensures the integrity of the dough and the hygiene of the production environment, and enhances product quality and safety.
Smart Images

Figure CN224206031U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of bread processing technology, specifically to a dough lifting and tilting device. Background Technology
[0002] The dough division process after mixing plays a crucial role in the entire pasta production process, directly affecting the shaping, quality, and production efficiency of subsequent products. Currently, there are shortcomings in the dough processing stage. Specifically, when transferring dough from the dough bucket to the vacuum divider, there is a lack of efficient lifting and tilting equipment and a dedicated tilting structure. After lifting, the dough bucket needs to be tilted manually, which is dangerous and inefficient. Utility Model Content
[0003] The purpose of this invention is to provide a dough lifting and tilting device to solve the above-mentioned problems and overcome the defects of the prior art.
[0004] To achieve the above objectives, the present invention provides the following technical solution:
[0005] This utility model provides a dough lifting and tilting device. The lifting machine includes a base and a carriage. A rotating support is provided on the lifting machine. A lifting column is provided on the lifting machine that can drive the rotating support to move up and down. A rotating structure is provided on the lifting column that can drive the rotating support to rotate and flip. A dough bucket is provided on the carriage. A plug-in structure that can be detachably connected to the carriage is provided on the rotating support. A vacuum divider is provided on one side of the lifting machine.
[0006] Preferably, the plug-in structure includes two parallel plug rods, one end of which is fixedly connected to a rotating bracket, and the other end of which forms a pointed tip. A plug cylinder for engaging the plug rods is fixedly provided on the seat.
[0007] Preferably, the seat has a positioning groove for positioning and engaging with the seat, and when the seat and the positioning groove engage with each other, the insert rod is inserted into the insert tube.
[0008] Preferably, the bottom side of the seat is provided with three or more casters, and the upper side of the seat is provided with a push handle.
[0009] Preferably, the carriage is provided with a guide slide for guiding dough from the opposite bucket into the vacuum divider, and the cross-sectional shape of the guide slide is arc-shaped.
[0010] Preferably, the flipping structure includes a lifting slider mounted on the lifting column and driven to move up and down by it, and a rotary motor that can drive the rotating bracket to flip up and down is fixedly mounted on the lifting slider.
[0011] Preferably, the base is provided with a guardrail, the height of which is higher than the height of the dough bucket and the push handle.
[0012] Preferably, the vacuum divider includes a dividing body, a funnel is provided on the upper side of the dividing body, a discharge port is formed on the dividing body, and a first discharge conveyor is provided at the discharge port.
[0013] The beneficial effects are:
[0014] 1. Through the cooperation of the lifting column and the rotary motor, the dough bucket can be automatically lifted and flipped, and the dough can be precisely controlled to be poured into the funnel of the vacuum divider. There is no need for manual pouring, which improves the efficiency of dough transfer and reduces waiting time.
[0015] 2. The casters and push handle at the bottom of the seat make it easy for operators to move the seat and dough bucket, reducing the burden of handling. The detachable plug-in structure makes it easy to connect and separate the seat, dough bucket and rotating bracket, making it more convenient to replace the dough bucket or maintain the equipment.
[0016] 3. The guide slide plate guides the dough into the funnel, preventing the dough from spilling and ensuring that the dough enters the vacuum divider intact and smoothly, thereby improving product quality and the hygiene of the production environment;
[0017] 4. The guardrails installed on the machine base can prevent operators from accidentally touching or otherwise coming into contact with moving parts during equipment operation, thereby reducing the risk of safety accidents. Attached Figure Description
[0018] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.
[0019] Figure 1 This is the front view of this utility model;
[0020] Figure 2 This is a utility model Figure 1 First-direction stereoscopic view;
[0021] Figure 3 This is a utility model Figure 1 The second-direction stereoscopic view.
[0022] The reference numerals in the attached drawings are explained as follows: 1. Elevator; 101. Base; 102. Lifting column; 103. Car seat; 104. Moving wheel; 105. Insert cylinder; 106. Rotary motor; 107. Rotary support; 108. Insert rod; 109. Guide slide plate; 110. Positioning groove; 111. Dough drum; 112. Push handle; 113. Guardrail; 2. Vacuum divider; 201. Divider body; 202. Funnel; 203. First discharge conveyor. Detailed Implementation
[0023] To make the objectives, technical solutions, and advantages of this utility model clearer, the technical solutions of this utility model will be described in detail below. Obviously, the described embodiments are only a part of the embodiments of this utility model, and not all of them. Based on the embodiments of this utility model, all other implementation methods obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.
[0024] See Figures 1-3 As shown, this utility model provides a dough lifting and tilting device, including a lifting machine 1. The lifting machine 1 includes a base 101 and a carriage 103. A guardrail 113 is provided on the base 101, and the height of the guardrail 113 is higher than the height of the dough bucket 111 and the push handle 112. The carriage 103 is used to support the dough bucket 111. The lifting machine 1 is provided with a rotating support 107, which is a key component connecting the carriage 103, the dough bucket 111, and the lifting machine 1. It can realize the lifting, tilting, and turning movements of the dough bucket 111. The lifting machine 1 is provided with a lifting column 102 that can drive the rotating support 107 to move up and down. The lifting column 102 is provided with a lifting slider that can slide on the lifting column 102. Its function is to drive the rotating support 107 to move up and down, thereby lifting the dough bucket 111 to a suitable height so that the dough can smoothly enter the funnel 202 of the vacuum divider 2. A rotary motor 106 is fixedly installed on the lifting slider, which can drive the rotating bracket 107 to rotate up and down. The rotary motor 106 is fixed on the lifting slider and its function is to drive the rotating bracket 107 to rotate up and down. When the dough bucket 111 is lifted to a suitable height, the rotary motor 106 causes the dough bucket 111 to rotate and pour out the dough. The dough bucket 111 is fixedly installed on the seat 103. The dough bucket 111 is used to hold the dough and is the container for transporting the dough from the initial position by the elevator 1 to the vacuum divider 2. The rotating bracket 107 is provided with a plug-in structure that can be detachably connected to the seat 103. The vacuum divider 2 is provided on one side of the elevator 1.
[0025] The plug-in structure includes two parallel plug rods 108. One end of each plug rod 108 is fixedly connected to the rotating bracket 107, and the other end of each plug rod 108 forms a pointed cone shape to facilitate insertion into the plug tube 105 on the seat 103. The seat 103 is fixedly provided with a plug tube 105 for accommodating the plug rod 108. The seat 103 is provided with a positioning groove 110 for positioning and accommodating the seat 103, which is used to precisely match the position of the seat 103 and ensure that the plug rod 108 can be accurately inserted into the plug tube 105, thus ensuring the stability of the seat 103 and the dough drum 111 during the operation of the hoist 1. This detachable plug-in structure allows the seat 103 and the dough drum 111 to be easily connected and separated from the rotating bracket 107, facilitating the replacement of the dough drum 111 or the maintenance of the equipment.
[0026] The bottom side of the seat 103 is provided with three or more moving wheels 104, the upper side of the seat 103 is provided with a push handle 112, and the upper other side of the seat 103 is provided with a guide slide plate 109. The cross-sectional shape of the guide slide plate 109 is arc-shaped. When the rotary motor 106 drives the dough drum 111 to flip and pour out the dough, the guide slide plate 109 can guide the dough to slide smoothly into the funnel 202 of the vacuum divider 2.
[0027] The vacuum divider 2 includes a divider body 201, which contains various devices and mechanisms for dividing dough. The technology used is known to those skilled in the art. A funnel 202 is provided on the upper side of the divider body 201. Its function is to receive the dough that slides in from the guide slide plate 109 of the elevator 1 and guide the dough into the divider body 201 for dividing. A discharge port is formed on the divider body 201, and a first discharge conveyor 203 is provided at the discharge port, which is responsible for conveying the divided dough pieces to the subsequent processing stage.
[0028] Working principle:
[0029] The dough bucket 111 is fixedly placed on the seat 103. In practical applications, it can be bolted in place so that the position between the dough bucket 111 and the seat 103 remains relatively fixed when the dough bucket 111 is tilted. The seat 103 has three or more casters 104 at its bottom for easy movement. The operator pushes the seat 103 and the dough bucket 111 into the positioning groove 110 on the seat 103 using the push handle 112 for precise positioning. This ensures that the two parallel rods 108 with pointed ends on the rotating bracket 107 can be accurately inserted into the inserts 105 on the seat 103 for mating, thus securing the seat 103, the dough bucket 111, and the rotating bracket 107 together, preparing for subsequent lifting and tilting operations.
[0030] After the elevator 1 is started, the lifting slider on the lifting column 102 begins to work. The lifting column 102 uses existing technology, which is well known to those skilled in the art, and slides on it. Since the lifting slider is connected to the rotating bracket 107, it can drive the rotating bracket 107 and its connected seat 103 and dough bucket 111 to move upward together. In this way, the dough bucket 111 is gradually lifted to a suitable height. This suitable height is determined by the successful docking with the funnel 202 of the vacuum divider 2, ensuring that the dough in the dough bucket 111 can smoothly enter the funnel 202.
[0031] Once the lifting slider raises the dough drum 111 to a predetermined height, the rotary motor 106 fixed to the lifting slider begins to operate. The power of the rotary motor 106 is transmitted to the rotary support 107, driving the rotary support 107 to rotate up and down around its connection point. As the rotary support 107 rotates, the dough drum 111 also tilts and rotates accordingly. At this time, the dough inside the dough drum 111, under the action of gravity, is guided by the arc-shaped guide slide plate 109 provided on the other side of the upper part of the seat 103 and smoothly slides into the funnel 202 of the vacuum divider 2.
[0032] After the hopper 202 of the vacuum divider 2 receives the dough sliding in from the guide slide plate 109, it uses various devices and mechanisms inside the divider body 201, which are well-known in the industry and employ existing technology, to divide the incoming dough. After division, the small dough pieces are discharged from the outlet formed on the divider body 201. The first discharge conveyor 203 set at the outlet transports these divided small dough pieces to subsequent processing stages, completing the entire workflow of the dough lifting and tilting device.
[0033] The above description is merely a specific embodiment of this utility model, but the protection scope of this utility model is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the technical scope disclosed in this utility model should be included within the protection scope of this utility model. Therefore, the protection scope of this utility model should be determined by the protection scope of the claims.
Claims
1. A dough lifting and tilting device, characterized in that: The hoist (1) includes a base (101) and a carriage (103). The hoist (1) is provided with a rotating bracket (107). The hoist (1) is provided with a lifting column (102) that can drive the rotating bracket (107) to move up and down. The lifting column (102) is provided with a rotating drive flipping structure that can rotate the rotating bracket (107). The carriage (103) is provided with a dough bucket (111). The rotating bracket (107) is provided with a plug-in structure that can be detachably connected to the carriage (103). A vacuum divider (2) is provided on one side of the hoist (1).
2. The dough lifting and tilting device according to claim 1, characterized in that: The plug-in structure includes two parallel plug rods (108), one end of which is fixedly connected to the rotating bracket (107), and the other end of which forms a pointed tip. A plug tube (105) for inserting the plug rods (108) is fixedly provided on the seat (103).
3. The dough lifting and tilting device according to claim 2, characterized in that: The seat (103) is provided with a positioning groove (110) for positioning and cooperating with the seat (103). When the seat (103) and the positioning groove (110) are engaged with each other, the insert rod (108) is inserted into the insert tube (105).
4. The dough lifting and tilting device according to claim 1, characterized in that: The bottom side of the seat (103) is provided with three or more casters (104), and the upper side of the seat (103) is provided with a push handle (112).
5. The dough lifting and tilting device according to claim 1, characterized in that: The seat (103) is provided with a guide slide (109) for guiding dough from the opposite bucket (111) into the vacuum divider (2), and the cross-sectional shape of the guide slide (109) is arc-shaped.
6. The dough lifting and tilting device according to claim 1, characterized in that: The flipping structure includes a lifting slider mounted on the lifting column (102) and driven to move up and down by it. A rotary motor (106) is fixedly mounted on the lifting slider to drive the rotating bracket (107) to flip up and down.
7. The dough lifting and tilting device according to claim 1, characterized in that: The base (101) is provided with a guardrail (113), the height of which is higher than the height of the dough bucket (111) and the push handle (112).
8. The dough lifting and tilting device according to claim 1, characterized in that: The vacuum divider (2) includes a divider body (201), a funnel (202) is provided on the upper side of the divider body (201), a discharge port is formed on the divider body (201), and a first discharge conveyor (203) is provided at the discharge port.