Feeding device of roller press

Abstract

The utility model discloses a roller press feeding device which comprises a bottom frame, a material conveying auxiliary mechanism, a lifting adjusting mechanism and a transverse moving feeding mechanism, the material conveying auxiliary mechanism comprises a first telescopic air cylinder, a conveying frame, a goods conveying plate, a guide block and a guide rod, and the transverse moving feeding mechanism comprises a feeding frame, a driving motor, a lead screw, a threaded block, a feeding box and a top plate. The lifting adjusting mechanism comprises a second telescopic air cylinder, a movable frame and a movable rod, through cooperative work of the first telescopic air cylinder and the goods conveying plate, materials can be effectively moved from one position to another position, the material conveying efficiency and accuracy are improved, the design of the movable frame and a supporting plate provides stable support for the whole lifting mechanism, and the lifting mechanism is convenient to use. And a sliding rail on the top plate is matched with a groove of a threaded block, so that the stability of the feeding box in the moving process is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of feeding, and more specifically, to a feeding device for a roller press. Background Art

[0002] A roller press feeding device is a mechanical equipment used in industrial production, mainly used to evenly and continuously convey raw materials to the roller press. The core function of the device is to ensure a stable supply of materials, thereby improving the working efficiency of the roller press and the quality of the product.

[0003] However, some existing roller press feeding devices still have many shortcomings. First, some devices make it impossible to effectively transport materials to the feeding device. There is no material transport auxiliary mechanism, and the material transportation may need to be done manually, which greatly reduces the efficiency and ultimately leads to reduced processing efficiency. Secondly, some devices are difficult to adapt to materials of different sizes and shapes. The feeder may not be able to adapt to different working conditions. In different production environments, the height of the feeding position may need to be adjusted. The lack of a lifting function makes this process difficult. Finally, the feeding position of some devices will be fixed, reducing the flexibility of operation. In some complex feeding processes, the feeding position needs to be precisely controlled. The lack of a transverse feeding mechanism will make it difficult to achieve this, affecting the feeding accuracy. Utility Model Content

[0004] 1. Technical issues to be solved

[0005] In view of the problems existing in the prior art, the utility model provides a roller press feeding device to solve the technical problems mentioned in the background technology, such as lack of material transport auxiliary function and low flexibility.

[0006] (II) Technical solution

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a roller press feeding device, including a base frame, a material transport auxiliary mechanism, a lifting and lowering adjustment mechanism and a transverse feeding mechanism, the material transport auxiliary mechanism including a first telescopic cylinder, a transport frame, a cargo transport board, a guide block and a guide rod, the transport frame is installed above the base frame, the first telescopic cylinder is installed on the side of the transport frame, the cargo transport board is installed at one end of the first telescopic cylinder, two groups of guide blocks are installed at the bottom of the cargo transport board, two groups of guide rods are installed on one side of the transport frame, and the guide rods can be embedded in the guide blocks for cooperative guiding sliding, the transverse feeding mechanism includes a feeding frame, a driving motor, a lead screw, a threaded block, a feeding box and a top plate, and one end of the lead screw extends into the feeding frame and is connected with the inside thereof, the other end of the lead screw is connected with the driving motor outside the feeding frame, the threaded block is installed on the lead screw, the feeding box is installed on the top end surface of the threaded block, the top plate is installed on both sides of the top of the feeding frame, and both sides of the threaded block are connected with the top plates on both sides of the top of the feeding frame.

[0008] The utility model is further configured such that the lifting and adjusting mechanism includes a second telescopic cylinder, a movable frame and a movable rod, the second telescopic cylinder is installed at the bottom of the movable frame, the movable frame is installed at the bottom of the feeding frame, and the movable rod passes through the movable frame to movably install it, the second telescopic cylinder controls the lifting and lowering of the movable frame to adapt to feeding requirements of different heights, the movable frame supports the feeding frame, and the height of the feeding position is adjusted by lifting and lowering, and the locking block enhances the stability of the entire lifting mechanism to ensure safety.

[0009] The utility model is further configured such that a support plate is provided on the transport frame, and one end of the second telescopic cylinder is installed on the upper end surface of the support plate. The configuration of the support plate provides a stable bottom support for the lifting and adjusting mechanism.

[0010] The utility model is further configured such that a slide rail is provided on the upper end surface of the top plate, and grooves are provided on both sides of the threaded block, the slide rail can be embedded in the groove for limited sliding, and the movement of the threaded block is guided by the cooperation of the slide rail and the groove to ensure the stability of the feeding box.

[0011] The utility model is further configured that a locking block is provided at the bottom of the movable frame, and one end of the second telescopic cylinder is cooperatively connected with the locking block, and the locking block enhances the stability of the entire lifting mechanism to ensure safety.

[0012] The utility model is further configured that one end of the feeding rack is provided with a load-bearing bearing, and one end of the lead screw is connected to the load-bearing bearing, and the load-bearing bearing is arranged to support the lead screw and ensure its stable operation.

[0013] The utility model is further configured that a load-bearing block is provided on one side of the transport frame, and one end of the first telescopic cylinder is installed on the load-bearing block, and the load-bearing block enhances the stability of the first telescopic cylinder and improves the load-bearing capacity of the entire mechanism.

[0014] The utility model is further configured such that a locking block is provided at the bottom of the group of movable frames, a supporting column is provided at the bottom of the locking block, and a supporting frame is provided at the bottom of the supporting column. The coordinated configuration of the locking block and the supporting column enhances the stability of the movable frame and supports the entire mechanism.

[0015] (III) Beneficial effects

[0016] Compared with the prior art, the utility model provides a roller press feeding device, which has the following beneficial effects:

[0017] 1. The utility model is provided with a material transport auxiliary mechanism, which can effectively move materials from one position to another through the coordinated work of the first telescopic cylinder and the cargo transport plate, thereby improving the efficiency and accuracy of material transportation. The coordinated use of the guide block and the guide rod ensures the stability and precise guidance of the cargo transport plate during the movement, reduces deviations and errors, and the design of the transport frame and the use of the load-bearing block enhance the stability and carrying capacity of the entire mechanism, thereby ensuring reliability during operation.

[0018] 2. The utility model is provided with a lifting and adjusting mechanism. The design of the second telescopic cylinder allows the movable frame (and the entire feeding mechanism) to rotate and move up and down to meet the feeding requirements of different heights, increasing the flexibility and adaptability of the equipment. The setting of the locking block further enhances the stability of the lifting mechanism and ensures safety and accuracy during the feeding process. The design of the movable frame and the support plate provides a solid support for the entire lifting mechanism, ensuring the smoothness and reliability of the lifting process.

[0019] 3. The utility model is provided with a transverse feeding mechanism. The coordinated use of the driving motor and the lead screw allows the precise lateral position adjustment of the feeding box to improve the accuracy of feeding. The cooperation between the slide rail on the top plate and the groove of the threaded block ensures the stability of the feeding box during movement, reduces vibration and error, and the setting of the load-bearing bearing helps to support the lead screw, ensure its stable operation, and extend the service life of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a schematic diagram of the overall structure of the device of the present invention when it is not in use;

[0021] Figure 2 It is a structural schematic diagram of the lifting and lowering adjustment mechanism and the transverse feeding mechanism on the side of the material transport auxiliary mechanism in the utility model;

[0022] Figure 3 It is a structural schematic diagram of the transverse feeding mechanism in the utility model from an internal perspective;

[0023] Figure 4 It is a structural schematic diagram of the transverse feeding mechanism in the utility model from a side view;

[0024] Figure 5 It is a schematic diagram of the structure of the bottom support of the device in the utility model.

[0025] In the figure: 1. base frame; 2. first telescopic cylinder; 3. transport frame; 4. cargo board; 5. guide block; 6. guide rod; 7. feeding frame; 8. driving motor; 9. lead screw; 10. threaded block; 11. feeding box; 12. top plate; 13. second telescopic cylinder; 14. movable frame; 15. movable rod; 16. support plate; 17. slide rail; 18. groove; 19. locking block; 20. load-bearing bearing; 21. load-bearing block; 22. support column; 23. support frame. DETAILED DESCRIPTION

[0026] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application can be combined with each other. The present utility model will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0027] It should be noted that, unless otherwise specified, all technical and scientific terms used in this application have the same meanings as commonly understood by ordinary technicians in the technical field to which this application belongs.

[0028] In the present invention, unless otherwise specified, directions such as "up" and "down" are usually used in reference to the directions shown in the drawings, or in reference to the vertical, perpendicular or gravity direction; similarly, for ease of understanding and description, "left" and "right" are usually used in reference to the left and right shown in the drawings; "inside" and "outside" refer to the inside and outside relative to the outline of each component itself, but the above-mentioned directions are not used to limit the present invention.

[0029] See also Figure 1-5 A roller press feeding device includes a base frame 1, a material transport auxiliary mechanism, a lifting and lowering adjustment mechanism and a transverse feeding mechanism. The material transport auxiliary mechanism includes a first telescopic cylinder 2, a transport frame 3, a cargo board 4, a guide block 5 and a guide rod 6. The transport frame 3 is installed above the base frame 1, the first telescopic cylinder 2 is installed on the side of the transport frame 3, the cargo board 4 is installed at one end of the first telescopic cylinder 2, two groups of guide blocks 5 are installed at the bottom of the cargo board 4, and two groups of guide rods 6 are installed on one side of the transport frame 3, and the guide rods 6 can be embedded in the guide blocks 5. The internal matching guide sliding and transverse feeding mechanism include a feeding rack 7, a driving motor 8, a lead screw 9, a threaded block 10, a feeding box 11 and a top plate 12, and one end of the lead screw 9 extends into the feeding rack 7 and is matched and connected with the inside thereof, the other end of the lead screw 9 is connected to the driving motor 8 on the outside of the feeding rack 7, the threaded block 10 is installed on the lead screw 9, the feeding box 11 is installed on the top end surface of the threaded block 10, the top plate 12 is installed on both sides of the top of the feeding rack 7, and both sides of the threaded block 10 are matched and connected with the top plates 12 on both sides of the top of the feeding rack 7.

[0030] In this embodiment, the function of the material transport auxiliary mechanism is to transport materials above the base frame 1. When the first telescopic cylinder 2 is actuated, it pushes the cargo board 4 to move in the direction of the guide rod 6. The movement of the cargo board 4 is achieved by the cooperation of two sets of guide blocks 5 and guide rods 6 installed at the bottom thereof. This arrangement ensures the stability and accurate positioning of the cargo board 4 during transportation, and provides labor-saving conditions when the materials are transported to the feeding device, thereby realizing the initial transportation and positioning of the materials.

[0031] More specifically, the purpose of the lifting and adjusting mechanism is to adjust the height of the feeding rack 7 to meet the needs of different heights. The second telescopic cylinder 13 is installed at the bottom of the movable frame 14, and the movable frame 14 is raised or lowered by telescoping. The movable rod 15 passes through the movable frame 14 to maintain the stability of the structure and allow vertical movement. The setting of the locking block 19 further increases the stability of the structure and ensures safety and precision when adjusting the height.

[0032] See also Figure 1-5 As an implementation method for fine-tuning the height of the feeding device: the lifting and lowering adjustment mechanism includes a second telescopic cylinder 13, a movable frame 14 and a movable rod 15, the second telescopic cylinder 13 is installed at the bottom of the movable frame 14, the movable frame 14 is installed at the bottom of the feeding frame 7, and the movable rod 15 passes through the movable frame 14 to movably install it.

[0033] Specifically, the function of the transverse feeding mechanism is to move the feeding box 11 laterally so as to feed at different positions. The driving motor 8 drives the screw 9 to rotate. Since the threaded block 10 is installed on the screw 9, the threaded block 10 moves along the screw 9 as the screw 9 rotates. The feeding box 11 is installed on the top end surface of the threaded block 10, and transverse feeding is performed as the threaded block 10 moves. The slide rails 17 on the top plate 12 cooperate with the grooves 18 on both sides of the threaded block 10 to limit and guide the movement of the threaded block 10, thereby ensuring accuracy and stability during the feeding process.

[0034] Please refer to Figure 1-5As a further implementation method of the material transport auxiliary mechanism, the lifting and lowering adjustment mechanism and the transverse feeding mechanism: a support plate 16 is provided on the transport frame 3, and one end of the second telescopic cylinder is installed on the upper end surface of the support plate 16, a slide rail 17 is provided on the upper end surface of the top plate 12, grooves 18 are provided on both sides of the threaded block 10, and the slide rail 17 can be embedded in the groove 18 to cooperate with limited sliding, a locking block 19 is provided at the bottom of the movable frame 14, and one end of the second telescopic cylinder 13 is cooperated with the locking block 19, a bearing bearing 20 is provided at one end of the feeding frame 7, and one end of the lead screw 9 is connected to the bearing bearing 20, a bearing block 21 is provided on one side of the transport frame 3, and one end of the first telescopic cylinder 2 is installed on the bearing block 21, a locking block 19 is provided at the bottom of a group of movable frames 14, a support column 22 is provided at the bottom of the locking block 19, and a support frame 23 is provided at the bottom of the support column 22.

[0035] Specifically, through the cooperation of the slide rail 17 and the groove 18, the movement of the threaded block 10 is guided to ensure the stability of the feeding box 11. The locking block 19 enhances the stability of the entire lifting mechanism to ensure safety. The load-bearing bearing 20 supports the screw 9 to ensure its stable operation. The load-bearing block 21 enhances the stability of the first telescopic cylinder 2 and improves the carrying capacity of the entire mechanism. The locking block 19 and the support column 22 enhance the stability of the movable frame 14 and support the entire mechanism. The setting of the support frame 23 provides the entire device with stable support.

[0036] To sum up, when the overall equipment is in use (or running): when the material transport auxiliary mechanism needs to be operated, the function of the material transport auxiliary mechanism is to transport materials above the base frame 1, and when the first telescopic cylinder 2 is actuated, it pushes the cargo board 4 to move along the direction of the guide rod 6. The movement of the cargo board 4 is achieved by the cooperation of two sets of guide blocks 5 and guide rods 6 installed at the bottom thereof. This arrangement ensures the stability and accurate positioning of the cargo board 4 during transportation, and provides labor-saving conditions when the material is transported to the feeding device, thereby realizing the initial transportation and positioning of the material.

[0037] When the lifting and adjusting mechanism needs to be operated, the purpose of the mechanism is to adjust the height of the feeding rack 7 to meet the needs of different heights. The second telescopic cylinder 13 is installed at the bottom of the movable frame 14, and the movable frame 14 is raised or lowered by telescoping. The movable rod 15 passes through the movable frame 14 to maintain the stability of the structure and allow vertical movement. The setting of the locking block 19 further increases the stability of the structure and ensures safety and precision when adjusting the height.

[0038] When the transverse feeding mechanism needs to be operated, the function of the transverse feeding mechanism is to move the feeding box 11 laterally so as to feed at different positions. The driving motor 8 drives the screw 9 to rotate. Since the threaded block 10 is installed on the screw 9, the threaded block 10 moves along the screw 9 as the screw 9 rotates. The feeding box 11 is installed on the top end surface of the threaded block 10, and transverse feeding is performed as the threaded block 10 moves. The slide rails 17 on the top plate 12 cooperate with the grooves 18 on both sides of the threaded block 10 to limit and guide the movement of the threaded block 10, thereby ensuring accuracy and stability during the feeding process.

[0039] In all the schemes mentioned above, the connection between two parts can be selected according to actual conditions by welding, bolt and nut matching connection, bolt or screw connection or other well-known connection methods, which are not described here one by one. In the above, all fixed connections are preferably welded. Although the embodiments of the utility model have been shown and described, it can be understood by ordinary technicians in this field that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the utility model. The scope of the utility model is defined by the attached claims and their equivalents.

Claims

1. A roller press feeding device, comprising a base frame (1), a material transport auxiliary mechanism, a lifting and lowering adjustment mechanism and a transverse feeding mechanism, wherein: The material transport auxiliary mechanism comprises a first telescopic cylinder (2), a transport frame (3), a cargo board (4), a guide block (5) and a guide rod (6); the transport frame (3) is mounted above the base frame (1); the first telescopic cylinder (2) is mounted on the side of the transport frame (3); the cargo board (4) is mounted on one end of the first telescopic cylinder (2); two groups of guide blocks (5) are mounted on the bottom of the cargo board (4); two groups of guide rods (6) are mounted on one side of the transport frame (3); and the guide rods (6) can be embedded in the guide blocks (5) to cooperate with the guide sliding; the transverse feeding mechanism comprises a feeding frame (7), a driving motor (8), a lead screw (9), a threaded block (10), a feeding box (11) and a top plate (12), wherein one end of the lead screw (9) extends into the feeding frame (7) and is connected to the inside thereof, the other end of the lead screw (9) is connected to the driving motor (8) outside the feeding frame (7), the threaded block (10) is mounted on the lead screw (9), the feeding box (11) is mounted on the top of the threaded block (10), the top plate (12) is mounted on both sides of the top of the feeding frame (7), and both sides of the threaded block (10) are connected to the top plates (12) on both sides of the top of the feeding frame (7).

2. A roller press feeding device according to claim 1, characterized in that: The lifting and lowering adjustment mechanism comprises a second telescopic cylinder (13), a movable frame (14) and a movable rod (15), wherein the second telescopic cylinder (13) is mounted at the bottom of the movable frame (14), the movable frame (14) is mounted at the bottom of the feeding frame (7), and the movable rod (15) passes through the movable frame (14) to movably mount it.

3. A roller press feeding device according to claim 1, characterized in that: A support plate (16) is provided on the transport frame (3), and one end of the second telescopic cylinder (13) is mounted on the upper end surface of the support plate (16).

4. A roller press feeding device according to claim 1, characterized in that: The upper end surface of the top plate (12) is provided with a slide rail (17), and grooves (18) are provided on both sides of the threaded block (10). The slide rail (17) can be embedded in the groove (18) to cooperate with the limited sliding.

5. A roller press feeding device according to claim 2, characterized in that: A locking block (19) is provided at the bottom of the movable frame (14), and one end of the second telescopic cylinder (13) is cooperatively connected to the locking block (19).

6. A roller press feeding device according to claim 1, characterized in that: A load-bearing bearing (20) is provided at one end of the feeding frame (7), and one end of the lead screw (9) is connected to the load-bearing bearing (20).

7. A roller press feeding device according to claim 1, characterized in that: A load-bearing block (21) is provided on one side of the transport frame (3), and one end of the first telescopic cylinder (2) is mounted on the load-bearing block (21).

8. A roller press feeding device according to claim 2, characterized in that: A locking block (19) is provided at the bottom of the group of movable frames (14), a supporting column (22) is provided at the bottom of the locking block (19), and a supporting frame (23) is provided at the bottom of the supporting column (22).

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