High-durability small-size carbon block feeding mechanism
By adopting a sliding guide seat and ball bearing design in the feeding mechanism, the problem of dust accumulation during carbon block transmission is solved, thereby improving the durability and efficiency of the equipment.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- QINGTONGXIA CITY QINGXIN CARBON
- Filing Date
- 2025-04-03
- Publication Date
- 2026-04-17
AI Technical Summary
The existing feeding mechanism is prone to dust accumulation during the carbon block transmission process, which leads to a shortened equipment lifespan and increased costs.
It employs multiple bases and a two-stage translation mechanism, combined with a sliding guide seat and ball bearing design, to prevent dust from entering the bearing interior, and uses blocks to scrape dust off the guide rails, thereby improving the movement speed and equipment durability.
It extends the lifespan of the equipment, reduces maintenance frequency and costs, and improves transmission efficiency.
Smart Images
Figure CN224132025U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to a feeding mechanism, specifically a high-durability, small-volume carbon block feeding mechanism. Background Technology
[0002] Before graphitized cathode carbon blocks can be used in a qualified prebaked cathode electrolysis workshop, they need to undergo processes such as molding, high-temperature calcination, and surface cleaning.
[0003] Surface cleaning refers to cleaning the roasted layer on the outer surface of the charcoal block. Since the recycling price of the charcoal block and the roasted layer differs by several times, the surface cleaning of the charcoal block is very important.
[0004] Each charcoal block can weigh several tons, and manual cleaning is labor-intensive and inefficient. Therefore, mechanical cleaning lines are usually used for cleaning.
[0005] In the existing technology, charcoal blocks need to be transferred to the cleaning equipment through a feeding mechanism. However, a large amount of dust is generated during the feeding and transfer of charcoal blocks. This dust will enter the feeding mechanism. After long-term use, it will cause serious dust accumulation inside the feeding equipment, which will affect the normal use of the feeding mechanism, thereby affecting the cleaning progress and increasing cost. Utility Model Content
[0006] In order to solve the problems in related technologies, this utility model provides a highly durable, small-volume carbon block feeding mechanism. This device solves the problem that existing feeding mechanisms are prone to dust accumulation, which affects their service life.
[0007] To solve the above problems, the following technical solutions are provided:
[0008] A high-durability, small-volume carbon block feeding mechanism includes multiple bases and a secondary translation mechanism. Each base has a guide rail along its length. The secondary translation mechanism is mounted on the guide rails via multiple sliding mechanisms and moves along the length of the guide rails. A spiral lifting mechanism is fixedly mounted on the secondary translation mechanism, and an extension arm is fixedly mounted on the spiral lifting mechanism. The extension arm is positioned along the length of the base. A primary translation mechanism moves along the length of the extension arm. The mechanism is characterized in that each sliding mechanism includes a sliding guide seat, each sliding guide seat is fixedly mounted on the bottom of the secondary translation mechanism, each sliding guide seat contains multiple first ball bearings, the outer curved surface of each first ball bearing abuts against the top of the guide rail, and the inner ring of each first ball bearing is fixedly connected to the sliding guide seat via a first connecting rod.
[0009] The sliding guide seat has blocks on the side surfaces corresponding to both ends of the guide rail along the length direction. Each block has a first notch at the bottom that is the same width as the guide rail, and the guide rail is located in the first notch. Each block has chamfers at the two corners away from the sliding guide seat.
[0010] Through the above technical solution, by setting the first ball bearing, when the secondary translation mechanism moves along the guide rail, the ball bearing can effectively prevent dust, sand and other contaminants from entering the bearing, thus enabling the device to have a longer service life in dusty environments, thereby reducing the replacement frequency and reducing the overall cost.
[0011] By setting up a stop, the stop will move along the guide rail before the secondary translation mechanism moves. This can scrape off the dust accumulated on the guide rail, thereby reducing the amount of dust entering the sliding guide seat and extending the service life of the device.
[0012] Furthermore, the base includes a supporting bottom plate and a supporting top plate arranged in parallel, and a plurality of supporting vertical plates are provided at the top center of the supporting bottom plate, with the top of each supporting vertical plate being fixedly connected to the supporting top plate;
[0013] Each of the sliding guide seats is provided with an anti-hook seat on its side elevation along its length, and the anti-hook seat extends downward to the bottom of the supporting top plate;
[0014] Each of the anti-hook seats is fixedly provided with a second connecting rod at its lower part. The other end of the second connecting rod is connected to a second ball bearing. The second ball bearing is located in the gap between the anti-hook seat and the support vertical plate. The inner ring of the second ball bearing is fixedly connected to the second connecting rod, and the outer ring curved surface of the second ball bearing abuts against the bottom surface of the support top plate.
[0015] Through the above technical solution, by setting the second ball bearing, as the first ball bearing moves along the guide rail, the second ball bearing will also move along the support top plate, thereby increasing the moving speed of the secondary translation mechanism and thus improving the efficiency of the device.
[0016] Furthermore, each of the four corners of the sliding guide seat is provided with a third connecting rod, each third connecting rod is arranged longitudinally, the bottom of each third connecting rod is connected to a third ball bearing, the inner ring of each third ball bearing is fixedly connected to the third connecting rod, and the outer ring curved surface of each third ball bearing abuts against the side surface of the guide rail.
[0017] Through the above technical solution, by setting the third ball bearing, during the movement of the first ball bearing and the second ball bearing, the third ball bearing will also move along the guide rail, thereby increasing the movement speed of the secondary translation mechanism and thus improving the efficiency of the device.
[0018] Furthermore, the connection point of the two chamfers on each of the stops is located on the extension line of the center line in the width direction of the stop, and each of the stops is mounted on the corresponding sliding guide seat by a first bolt.
[0019] By using the above technical solution, two chamfers are set on the stop block, and the connection point of the two chamfers is located on the extension line of the center line of the width direction of the stop block. When the stop block moves on the guide rail, the connection point of the two chamfers is easier to scrape off the dust, thereby reducing costs and improving efficiency.
[0020] Furthermore, the sliding guide seat is provided with a plurality of connected first circular notches and second circular notches, and a cover is fixedly provided on the sliding guide seat at the other end of each first circular notch;
[0021] The diameter of the first circular notch is greater than the diameter of the first ball bearing, and multiple first ball bearings are sequentially arranged in each of the first circular notches. The diameter of the second circular notch is greater than the diameter of the first connecting rod, and multiple first connecting rods are respectively arranged in each of the second circular notches.
[0022] Each of the first circular notches is provided with a second notch on the sliding guide seat. Each second notch extends upward to communicate with the first circular notch, and the connection between each second notch and the first circular notch is larger than the contact surface between each first ball bearing and the guide rail.
[0023] The sliding guide seat is provided with a plurality of third circular notches, each of which is connected to the second circular notch. Each of the third circular notches is provided with a second bolt, and each second bolt is connected to the corresponding first connecting rod.
[0024] By using the above technical solution, the space inside the sliding guide seat that is not in use can be reduced by setting the first circular notch, the second notch and the second circular notch, thereby reducing the probability of dust entering the sliding guide seat and accumulating there, thus reducing the frequency of maintenance of this device and reducing costs.
[0025] Furthermore, each of the four corners of the bottom of the secondary translation mechanism is provided with a sliding guide seat, and the anti-hook seat on each of the sliding guide seats arranged along the length of the guide rail is arranged on the same side and is arranged on the outer side of the sliding guide seat.
[0026] By using the above technical solution, the anti-hook seat is placed on the outer side of the sliding guide seat, which makes it easier to observe the status of the anti-hook seat and the second ball bearing, and facilitates disassembly and maintenance in the later stage, thereby reducing the difficulty and cost of maintenance.
[0027] Furthermore, both ends of the base have vertically arranged fixing blocks, each in an inverted "L" shape. Each fixing block has a collision-resistant block on its horizontal side closest to the primary translation mechanism. These collision-resistant blocks are made of polyurethane.
[0028] When the sliding guide seat abuts against the corresponding anti-collision block, there is a gap between the vertical part of each fixed block and the corresponding stop block.
[0029] By using the above technical solution and setting anti-collision blocks, the movement position of the secondary translation mechanism can be limited, avoiding damage to the device due to excessive movement, thereby reducing cost.
[0030] Furthermore, the secondary translation mechanism includes a secondary translation component and a second drive assembly for driving the secondary translation component to move. The sliding guide seat is disposed at the bottom of the secondary translation component, the second drive assembly is disposed on the secondary translation component, and the spiral lifting mechanism is disposed on the secondary translation component.
[0031] The primary translation mechanism includes a primary translation component and a first drive assembly for driving the primary translation component to move. Both the primary translation component and the first drive assembly are mounted on the extension arm.
[0032] Through the above technical solution, by setting up the extension arm, the first-level translation component can move left and right along the extension arm, thereby shortening the length of the first-level translation component, thus reducing the structural difficulty and volume of the overall device, and thus reducing costs.
[0033] The above solution has the following advantages:
[0034] 1. By using the first ball bearing, when the secondary translation mechanism moves along the guide rail, the ball bearing can effectively prevent dust, sand and other contaminants from entering the bearing, thus giving the device a longer service life in dusty environments, reducing the replacement frequency and lowering the overall cost; by using the stop block, before the secondary translation mechanism moves, the stop block will move along the guide rail first, which can scrape off the dust accumulated on the guide rail, thereby reducing the amount of dust entering the sliding guide seat and extending the service life of the device.
[0035] 2. By setting the second ball bearing, as the first ball bearing moves along the guide rail, the second ball bearing will also move along the support top plate, thereby increasing the moving speed of the secondary translation mechanism and thus improving the efficiency of the device.
[0036] 3. By setting the third ball bearing, the third ball bearing will also move along the guide rail during the movement of the first ball bearing and the second ball bearing, thereby increasing the movement speed of the secondary translation mechanism and thus improving the efficiency of the device.
[0037] 4. By setting two chamfers on the stop block and making the connection point of the two chamfers located on the extension line of the center line of the width direction of the stop block, when the stop block moves on the guide rail, the connection point of the two chamfers is easier to scrape off the dust, thereby reducing costs and improving efficiency.
[0038] 5. By setting the first circular notch, the second notch and the second circular notch, the space inside the sliding guide seat that is not in use can be reduced, thereby reducing the probability of dust entering the sliding guide seat and accumulating in the sliding guide seat, thus reducing the frequency of maintenance of this device and reducing costs.
[0039] 6. By setting the anti-hook seat on the outer side of the sliding guide seat, it is easier to observe the condition of the anti-hook seat and the second ball bearing, and it is also easier to disassemble and maintain later, thereby reducing maintenance difficulty and cost.
[0040] 7. By setting anti-collision blocks, the movement position of the secondary translation mechanism can be limited, avoiding damage to the device due to excessive movement, thereby reducing cost investment;
[0041] 8. By setting up an extension arm, the first-stage translation component can move left and right along the extension arm, thereby shortening the length of the first-stage translation component, thus reducing the structural difficulty and volume of the overall device, and thus reducing costs. Attached Figure Description
[0042] To make the content of this utility model easier to understand, the present utility model will be further described in detail below with reference to specific embodiments and accompanying drawings, wherein:
[0043] Figure 1 A schematic diagram of a high-durability, small-volume carbon block feeding mechanism;
[0044] Figure 2 A schematic diagram of the base structure in a high-durability, small-volume carbon block feeding mechanism;
[0045] Figure 3 for Figure 2 A magnified view of part number A in the middle;
[0046] Figure 4 A schematic diagram of the sliding guide seat in a high-durability, small-volume carbon block feeding mechanism from one perspective;
[0047] Figure 5 A schematic diagram of the sliding guide seat in a high-durability, small-volume carbon block feeding mechanism, from a second perspective;
[0048] Figure 6 A schematic diagram of the baffle in a high-durability, small-volume carbon block feeding mechanism;
[0049] Figure 7 A partial cross-sectional view of the first ball bearing in a high-durability, small-volume carbon block feeding mechanism;
[0050] Figure 8 A partial cross-sectional view of the third ball bearing in a high-durability, small-volume carbon block feeding mechanism;
[0051] Explanation of reference numerals in the attached drawings: 1. Base; 101. Support base plate; 102. Support top plate; 2. Secondary translation mechanism; 3. Guide rail; 4. Screw lifting mechanism; 5. Extension arm; 6. Primary translation mechanism; 7. Sliding guide seat; 8. First ball bearing; 9. First connecting rod; 10. Stop block; 11. First notch; 12. Support vertical plate; 13. Anti-hook seat; 14. Second connecting rod; 15. Second ball bearing; 16. Third connecting rod; 17. Third ball bearing; 18. First circular notch; 19. Second circular notch; 20. Cover; 21. Second notch; 22. Third circular notch; 23. Fixing block; 24. Anti-collision block. Detailed Implementation
[0052] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0053] In a specific embodiment, such as Figures 1-8As shown, the high-durability, small-volume carbon block feeding mechanism includes multiple bases 1 and a secondary translation mechanism 2. Guide rails 3 are provided along the length of each base 1. The secondary translation mechanism 2 is mounted on the guide rails 3 via multiple sliding mechanisms and moves along the length of the guide rails 3. The specific method of movement of the secondary translation mechanism 2 along the guide rails 3 is prior art and will not be elaborated here. In this specific embodiment, the secondary translation mechanism 2 is driven to move along the guide rails 3 by a motor, gears, and racks. The specific structure and installation method of the motor, gears, and racks are prior art and will not be elaborated here. A screw lifting mechanism 4 is fixedly mounted on the secondary translation mechanism 2. The structure and specific installation method of the screw lifting mechanism 4 are prior art. The existing technology will not be elaborated upon here; an extension arm 5 is fixedly installed on the screw lifting mechanism 4, and the extension arm 5 is arranged along the length direction of the base 1. The screw lifting mechanism 4 can be selected to drive the extension arm 5 to move upward or downward, which is existing technology and will not be elaborated upon here; there is a primary translation mechanism 6 on the extension arm 5 that moves along the length direction of the extension arm 5. The specific way in which the primary translation mechanism 6 moves along the extension arm 5 is existing technology and will not be elaborated upon here; in this specific embodiment, the primary translation mechanism 6 is driven to move along the extension arm 5 by a motor, gear set and transmission chain. The specific structure and installation method of the motor, gear set and transmission chain are all existing technology and will not be elaborated upon here;
[0054] Each sliding mechanism includes a sliding guide seat 7, each sliding guide seat 7 is fixedly installed at the bottom of the secondary translation mechanism 2, each sliding guide seat 7 contains multiple first ball bearings 8, the outer ring curved surface of each first ball bearing 8 abuts against the top of the guide rail 3, and the inner ring of each first ball bearing 8 is fixedly connected to the sliding guide seat 7 through a first connecting rod 9.
[0055] The sliding guide seat 7 is provided with blocks 10 on the side surfaces corresponding to both ends of the guide rail 3 along the length direction. Each block 10 has a first notch 11 with the same width as the guide rail 3 at its lower part, and the guide rail 3 is located in the first notch 11. Each block 10 has chamfers on the two corners away from the sliding guide seat 7.
[0056] By setting the first ball bearing 8, when the secondary translation mechanism 2 moves along the guide rail 3, the ball bearing can effectively prevent dust, sand and other contaminants from entering the bearing, thus enabling the device to have a longer service life in dusty environments, thereby reducing the replacement frequency and reducing the overall cost.
[0057] Before the secondary translation mechanism 2 moves, the stop block 10 will move along the guide rail 3 first, which can scrape off the dust accumulated on the guide rail 3, thereby reducing the amount of dust entering the sliding guide seat 7 and extending the service life of the device.
[0058] The base 1 includes a supporting base plate 101 and a supporting top plate 102 arranged in parallel. Multiple supporting vertical plates 12 are provided at the top center of the supporting base plate 101, and the top of each supporting vertical plate 12 is fixedly connected to the supporting top plate 102.
[0059] Each sliding guide seat 7 has a reverse hook seat 13 on its side elevation along its length, and the reverse hook seat 13 extends downward to below the supporting top plate 102.
[0060] Each anti-hook seat 13 is fixedly provided with a second connecting rod 14 at its lower part. The other end of the second connecting rod 14 is connected to a second ball bearing 15. The second ball bearing 15 is located in the gap between the anti-hook seat 13 and the support vertical plate 12. The inner ring of the second ball bearing 15 is fixedly connected to the second connecting rod 14, and the outer ring curved surface of the second ball bearing 15 abuts against the lower bottom surface of the support top plate 102. During the movement of the first ball bearing 8 along the guide rail 3, the second ball bearing 15 will also move along the support top plate 102, thereby increasing the moving speed of the secondary translation mechanism 2 and thus improving the efficiency of the device.
[0061] Each sliding guide seat 7 has a third connecting rod 16 at each of its four corners. Each third connecting rod 16 is arranged longitudinally, and a third ball bearing 17 is connected to the bottom of each third connecting rod 16. The inner ring of each third ball bearing 17 is fixedly connected to the third connecting rod 16, and the outer ring curved surface of each third ball bearing 17 abuts against the side surface of the guide rail 3. During the movement of the first ball bearing 8 and the second ball bearing 15, the third ball bearing 17 will also move along the guide rail 3, thereby increasing the movement speed of the secondary translation mechanism 2 and thus improving the efficiency of the device.
[0062] The connection points of the two chamfers on each stop 10 are located on the extension line of the center line of the width direction of the stop 10, and each stop 10 is mounted on the corresponding sliding guide seat 7 by the first bolt. By making the connection points of the two chamfers located on the extension line of the center line of the width direction of the stop 10, when the stop 10 moves on the guide rail 3, the connection points of the two chamfers are easier to scrape off the dust, thereby reducing costs and improving efficiency.
[0063] The sliding guide seat 7 is provided with multiple connected first circular notches 18 and second circular notches 19, and a cover 20 is fixedly provided on the other end of each first circular notch 18 on the corresponding sliding guide seat 7.
[0064] The diameter of the first circular notch 18 is greater than the diameter of the first ball bearing 8, and multiple first ball bearings 8 are respectively arranged in each of the first circular notches 18. The diameter of the second circular notch 19 is greater than the diameter of the first connecting rod 9, and multiple first connecting rods 9 are respectively arranged in each of the second circular notches 19.
[0065] Each first circular notch 18 is provided with a second notch 21 on the sliding guide seat 7. Each second notch 21 extends upward to communicate with the first circular notch 18, and the connection between each second notch 21 and the first circular notch 18 is larger than the contact surface between each first ball bearing 8 and the guide rail 3.
[0066] The sliding guide seat 7 is provided with multiple third circular notches 22, each of which is connected to a second circular notch 19. Each of the three third circular notches 22 is provided with a second bolt, and each second bolt is connected to a corresponding first connecting rod 9. By setting the first circular notch 18, the second notch 21, and the second circular notch 19, the space inside the sliding guide seat 7 that is not in use can be reduced, thereby reducing the probability of dust entering the sliding guide seat 7 and accumulating on the sliding guide seat 7, thus reducing the frequency of maintenance of this device and reducing costs.
[0067] The four corners of the bottom of the secondary translation mechanism 2 are provided with sliding guide seats 7. The anti-hook seats 13 on each sliding guide seat 7 along the length of the guide rail 3 are arranged on the same side and are all located on the outer side of the sliding guide seat 7. Setting the anti-hook seats 13 on the outer side of the sliding guide seat 7 makes it easier to observe the status of the anti-hook seats 13 and the second ball bearing 15, and facilitates disassembly and maintenance in the later stage, thereby reducing the difficulty and cost of maintenance.
[0068] like Figure 1 As shown, both ends of the base 1 have vertically arranged fixing blocks 23, each fixing block 23 is inverted "L" shape, and each fixing block 23 has a collision protection block 24 on the side surface of the horizontal part near the first-level translation mechanism 6. The collision protection block 24 is a polyurethane collision protection block 24. When the sliding guide seat 7 abuts against the corresponding collision protection block 24, there is a gap between the vertical part of each fixing block 23 and the corresponding stop block 10. The collision protection block 24 can limit the movement position of the second-level translation mechanism 2, avoid damage to the device due to excessive movement, and thus reduce cost.
[0069] like Figure 1 and Figure 2 As shown, the secondary translation mechanism 2 includes a secondary translation component and a second drive assembly for driving the secondary translation component to move. The sliding guide seat 7 is disposed at the bottom of the secondary translation component, the second drive assembly is disposed on the secondary translation component, and the spiral lifting mechanism 4 is disposed on the secondary translation component.
[0070] like Figure 1 and Figure 2As shown, the primary translation mechanism 6 includes a primary translation component and a first drive assembly for driving the primary translation component to move. Both the primary translation component and the first drive assembly are mounted on the extension arm 5. The primary translation component can move left and right along the extension arm 5, thereby shortening the length of the primary translation component, thus reducing the structural difficulty and volume of the overall device, and thus reducing costs.
[0071] Operation process: After the first-stage translation component is moved to the middle position of the extension arm 5, the carbon block is suspended on the first-stage translation component. After placement, according to the required position of the carbon block, the second-stage translation mechanism 2 is driven to move along the length direction of the guide rail 3. During this process, the first ball bearing 8, the second ball bearing 15 and the third ball bearing 17 all roll along the length direction of the guide rail 3. No matter which direction the second-stage translation mechanism 2 moves in the length direction of the guide rail 3, the corresponding stop block 10 will scrape away the dust on the guide rail 3.
[0072] In the description of this utility model, it should be understood that the terms "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. In the description of this utility model, unless otherwise specified and limited, it should be noted that the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to mechanical or electrical connections, or internal connections between two components, and can be direct connections or indirect connections through an intermediate medium. For those skilled in the art, the specific meaning of the above terms can be understood according to the specific circumstances.
[0073] Obviously, the above embodiments are merely examples for clear illustration and are not intended to limit the implementation. For those skilled in the art, other variations or modifications can be made based on the above description. It is neither necessary nor possible to exhaustively list all implementation methods here, and any obvious variations or modifications derived therefrom are still within the protection scope of this utility model.
Claims
1. A high-durability, small-volume carbon block feeding mechanism, comprising multiple bases and a secondary translation mechanism, wherein each base is provided with a guide rail along its length, the secondary translation mechanism is mounted on the guide rails via multiple sliding mechanisms and moves along the length of the guide rails, a screw lifting mechanism is fixedly mounted on the secondary translation mechanism, an extension arm is fixedly mounted on the screw lifting mechanism and the extension arm is arranged along the length of the base, and a primary translation mechanism moves along the length of the extension arm, characterized in that... Each of the sliding mechanisms includes a sliding guide seat, each sliding guide seat is fixedly installed at the bottom of the secondary translation mechanism, each sliding guide seat contains a plurality of first ball bearings, the outer ring curved surface of each first ball bearing abuts against the top of the guide rail, and the inner ring of each first ball bearing is fixedly connected to the sliding guide seat through a first connecting rod. The sliding guide seat has blocks on the side surfaces corresponding to both ends of the guide rail along the length direction. Each block has a first notch at the bottom that is the same width as the guide rail, and the guide rail is located in the first notch. Each block has chamfers at the two corners away from the sliding guide seat.
2. The high-durability, small-volume carbon block feeding mechanism as described in claim 1, characterized in that, The base includes a supporting bottom plate and a supporting top plate arranged in parallel. Multiple supporting vertical plates are provided at the top center of the supporting bottom plate, and the top of each supporting vertical plate is fixedly connected to the supporting top plate. Each of the sliding guide seats is provided with an anti-hook seat on its side elevation along its length, and the anti-hook seat extends downward to the bottom of the supporting top plate; Each of the anti-hook seats is fixedly provided with a second connecting rod at its lower part. The other end of the second connecting rod is connected to a second ball bearing. The second ball bearing is located in the gap between the anti-hook seat and the support vertical plate. The inner ring of the second ball bearing is fixedly connected to the second connecting rod, and the outer ring curved surface of the second ball bearing abuts against the bottom surface of the support top plate.
3. The high durability small size briquette feeding mechanism according to claim 1, wherein, Each of the four corners of the sliding guide seat is provided with a third connecting rod. Each third connecting rod is arranged longitudinally. The bottom of each third connecting rod is connected to a third ball bearing. The inner ring of each third ball bearing is fixedly connected to the third connecting rod. The outer ring curved surface of each third ball bearing abuts against the side surface of the guide rail.
4. The high durability small size briquette feeding mechanism of claim 1, wherein, The connection point of the two chamfers on each of the stops is located on the extension line of the center line in the width direction of the stop, and each of the stops is mounted on the corresponding sliding guide seat by a first bolt.
5. The high durability small size briquette feeding mechanism of claim 2, wherein, The sliding guide seat is provided with a plurality of connected first circular notches and second circular notches, and a cover is fixedly provided on the sliding guide seat at the other end of each first circular notch; The diameter of the first circular notch is greater than the diameter of the first ball bearing, and multiple first ball bearings are sequentially arranged in each of the first circular notches. The diameter of the second circular notch is greater than the diameter of the first connecting rod, and multiple first connecting rods are respectively arranged in each of the second circular notches. Each of the first circular notches is provided with a second notch on the sliding guide seat. Each second notch extends upward to communicate with the first circular notch, and the connection between each second notch and the first circular notch is larger than the contact surface between each first ball bearing and the guide rail. The sliding guide seat is provided with a plurality of third circular notches, each of which is connected to the second circular notch. Each of the third circular notches is provided with a second bolt, and each second bolt is connected to the corresponding first connecting rod.
6. The high durability small size briquette feeding mechanism of claim 2, wherein, The four corners of the bottom of the secondary translation mechanism are provided with sliding guide seats. The anti-hook seats on each sliding guide seat arranged along the length of the guide rail are arranged on the same side and are all located on the outer surface of the sliding guide seat.
7. The high durability small size briquette feeding mechanism of claim 1, wherein, Both ends of the base have vertically arranged fixing blocks, each in an inverted "L" shape. Each fixing block has a polyurethane anti-collision block on its horizontal side closest to the primary translation mechanism. When the sliding guide seat abuts against the corresponding anti-collision block, there is a gap between the vertical part of each fixed block and the corresponding stop block.
8. The high durability small size briquette feeding mechanism of claim 1, wherein, The secondary translation mechanism includes a secondary translation component and a second drive assembly for driving the secondary translation component to move. The sliding guide seat is disposed at the bottom of the secondary translation component, the second drive assembly is disposed on the secondary translation component, and the spiral lifting mechanism is disposed on the secondary translation component. The primary translation mechanism includes a primary translation component and a first drive assembly for driving the primary translation component to move. Both the primary translation component and the first drive assembly are mounted on the extension arm.