A multi-deck continuous refiner

Abstract

The utility model relates to the field of precision grinding machine especially, relate to a multilayered continuous precision grinding machine. Including the organism, the side of organism installs the machine cover, the inner wall of organism installs the drum, the side of organism installs the rotating equipment, the side of machine cover installs the feed inlet, the inner wall of drum is equipped with the adjusting structure, the adjusting structure includes the fixed base, the fixed base and drum fixedly connect, the inner wall sliding connection of fixed base has the connecting block, the side fixed connection of connecting block has first sleeve, the other side fixed connection of first sleeve has a plurality of screw rods, the side fixed connection of drum has a plurality of connecting seats, the inner wall rotationally connected of connecting seat has the auxiliary rod. The utility model provides a multilayered continuous precision grinding machine has the part of precision grinding can conveniently take out, avoids the phenomenon of taking wrong of personnel to occur in the part in the drum, and further improves the efficiency of part taking out.

Description

Technical Field

[0001] This utility model relates to the field of fine grinding mills, and in particular to a multi-layer stacked continuous fine grinding mill. Background Technology

[0002] In traditional precision grinding processes, the grinding process usually relies on a single grinding disc and relatively cumbersome operating steps. With the advancement of technology and the increasing market demand for efficient and precise machining, single-disc precision grinding machines can no longer meet the requirements of mass production and high precision. Therefore, multi-layer stacked continuous precision grinding machines have emerged. By stacking multiple grinding discs, continuous and stable precision grinding operations can be achieved, significantly improving production efficiency and machining accuracy.

[0003] Existing technologies, such as the utility model patent with publication number CN222741094U, disclose a fine grinding machine. This patent includes a worktable with an axis and a base, a support platform mounted on the base, side limiting baffles on both sides of the support platform, and an end limiting baffle at the end of the support platform. The support platform has a slope that is higher at the beginning and lower at the end. The end limiting baffles can move to or away from the limiting position. A grinding device includes a liquid supply system and a grinding mechanism, which can always grind along the surface of the support platform. A straightening device is located behind the worktable and includes a straightening device base, a lower support roller group, and an upper pressure roller group. This allows for the fine grinding and straightening of thin stainless steel plates in one machine, avoiding the time wasted and the potential for increased deformation caused by transfer.

[0004] In daily use, it has been found that when using a precision grinding machine to grind parts, because the machine is equipped with multiple grinding blocks, after grinding, the operator needs to reach into the precision grinding machine to remove the parts. However, the grinding blocks and parts are often mixed together, which makes it easy for the operator to make mistakes in judgment when removing the parts, thus removing the wrong parts. This operation method not only increases the difficulty of removing parts, but also significantly reduces the efficiency of removing parts.

[0005] Therefore, it is necessary to provide a new type of multi-layer stacked continuous fine grinding mill to solve the above-mentioned technical problems. Utility Model Content

[0006] The purpose of this utility model is to solve the problem in the existing technology where, when using a fine grinding machine to grind parts, because the machine is equipped with multiple grinding blocks, after grinding, personnel need to reach into the fine grinding machine to remove the parts. However, the grinding blocks and parts are often mixed together, which makes it easy for personnel to make mistakes in judgment when removing parts, thus removing the wrong parts. This operation method not only increases the difficulty of removing parts, but also significantly reduces the efficiency of removing parts. Therefore, a multi-layer stacked continuous fine grinding machine is proposed.

[0007] To solve the above-mentioned technical problems, this utility model provides a multi-layer stacked continuous fine grinding mill, comprising: a machine body, a cover installed on one side of the machine body, a roller installed on the inner wall of the machine body, a rotating device installed on one side of the machine body, a feed inlet installed on one side of the cover, an adjusting structure provided on the inner wall of the roller, the adjusting structure including a fixed seat, the fixed seat and the roller being fixedly connected, a connecting block being slidably connected to the inner wall of the fixed seat, a first sleeve being fixedly connected to one side of the connecting block, a plurality of screws being fixedly connected to the other side of the first sleeve, a plurality of connecting seats being fixedly connected to one side of the roller, an auxiliary rod being rotatably connected to the inner wall of the connecting seat, a positioning frame being fixedly connected to the arc surface of the auxiliary rod, a positioning plate being threadedly connected to the arc surface of the screw, and the positioning plate and the positioning frame abutting against each other.

[0008] The effect achieved by the above components is that the finely ground parts can be easily removed by setting the adjustment structure, avoiding the phenomenon of personnel picking the wrong parts inside the drum, thereby improving the efficiency of parts removal.

[0009] Preferably, the positioning plate has anti-slip textures on both sides, and the anti-slip textures are evenly distributed on both sides of the positioning plate.

[0010] The effect achieved by the above components is that the anti-slip texture can increase the friction of the positioning plate, preventing the personnel from slipping their hands when rotating the positioning plate.

[0011] Preferably, a soft pad, which is a rubber pad, is fixedly connected to one side of the positioning plate.

[0012] The effect achieved by the above components is that the soft pad can prevent the positioning plate from directly contacting the positioning frame, thus preventing the positioning frame from being worn.

[0013] Preferably, a plurality of auxiliary grooves are provided on one side of the first sleeve.

[0014] The effect achieved by the above-mentioned components is that personnel can insert their hands into the auxiliary slot to move the first sleeve, thus achieving the effect of convenient control of the first sleeve.

[0015] Preferably, the inner wall of the first sleeve is provided with an auxiliary structure, the auxiliary structure including a fixed frame, the fixed frame being fixedly connected to the first sleeve, a turntable being rotatably connected to the inner wall of the fixed frame, a second sleeve being fixedly connected to one side of the turntable, a connecting ring being fixedly connected to the inner wall of the first sleeve, the connecting ring being rotatably connected to the second sleeve, a plurality of fixing grooves being opened on one side of the second sleeve, two connecting plates being fixedly connected to one side of the connecting ring, a positioning rod being slidably connected to the inner wall of the connecting plate, a connecting plate being fixedly connected to one end of the positioning rod, a spring being sleeved on the arc surface of the positioning rod, the two ends of the spring being fixedly connected to the connecting plate and the connecting plate respectively, and the dimensions of the positioning rod and the fixing grooves being adapted to each other.

[0016] The effect achieved by the above components is that the second sleeve can be easily rotated by setting the auxiliary structure, and the spacing inside the first sleeve can be adjusted by rotating the second sleeve, so that the first sleeve can be adapted to more types of parts during use.

[0017] Preferably, a plurality of ball bearings are fixedly connected to the arc surface of the turntable, and the cross-section of the ball bearings is circular.

[0018] The effect achieved by the above components is that the ball bearings can reduce the friction of the turntable, making the turntable rotate more smoothly within the fixed frame.

[0019] Preferably, the spring has a bellows sleeved on its arc surface, and the two ends of the bellows are fixedly connected to the connecting plate and the connecting plate, respectively.

[0020] The effect achieved by the above components is that the bellows can protect the spring and prevent it from rusting.

[0021] Compared with related technologies, the multi-layer stacked continuous fine grinding mill provided by this utility model has the following advantages:

[0022] Beneficial effects:

[0023] By setting an adjustment structure, the material handling method inside the fine grinding mill can be easily adjusted, effectively avoiding the situation where parts are inefficiently removed from the drum, thereby improving material handling efficiency, reducing the difficulty of manual operation, and ensuring a smooth and efficient production process.

[0024] By setting up an auxiliary structure, the second sleeve can be easily rotated, thereby adjusting the spacing inside the first sleeve. This allows the first sleeve to be compatible with various types of parts during use, preventing smaller parts from leaking out and thus improving the flexibility and adaptability of the equipment. Attached Figure Description

[0025] Figure 1 A schematic diagram of the structure of a multi-layer stacked continuous fine grinding mill provided by this utility model;

[0026] Figure 2 for Figure 1 The diagram shows the structural schematic of the adjustment structure.

[0027] Figure 3 for Figure 2 Enlarged view of point A;

[0028] Figure 4 for Figure 2 A partial structural diagram of the adjustment structure shown;

[0029] Figure 5 for Figure 1 The diagram shows the structure of the auxiliary structure.

[0030] Figure 6 for Figure 5 A partial structural diagram of the auxiliary structure shown;

[0031] Figure 7 for Figure 5 The diagram shows the disassembled structure of the auxiliary structure.

[0032] The diagram shows the following components: 1. Machine body; 2. Machine cover; 3. Drum; 4. Rotating device; 5. Feed inlet; 6. Adjustment structure; 601. Fixed seat; 602. Connecting block; 603. First sleeve; 604. Screw; 605. Connecting seat; 606. Auxiliary rod; 607. Positioning frame; 608. Positioning plate; 609. Anti-slip texture; 610. Soft pad; 611. Auxiliary groove; 7. Auxiliary structure; 701. Fixed frame; 702. Turntable; 703. Second sleeve; 704. Fixed groove; 705. Connecting ring; 706. Connecting plate; 707. Connecting disc; 708. Spring; 709. Ball bearing; 710. Corrugated pipe; 711. Positioning rod. Detailed Implementation

[0033] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present utility model and are not intended to limit the present utility model.

[0034] The specific implementation of this utility model will be described in detail below with reference to specific embodiments.

[0035] Please see Figures 1 to 7 The present invention provides a multi-layer stacked continuous fine grinding mill, comprising: a machine body 1, a cover 2 installed on one side of the machine body 1, a roller 3 installed on the inner wall of the machine body 1, a rotating device 4 installed on one side of the machine body 1, a feed inlet 5 installed on one side of the cover 2, an adjustment structure 6 provided on the inner wall of the roller 3, and an auxiliary structure 7 provided on the inner wall of the first sleeve 603.

[0036] In the embodiments of this utility model, please refer to Figures 2 to 4 The adjustment structure 6 includes a fixed base 601, which is fixedly connected to the roller 3. A connecting block 602 is slidably connected to the inner wall of the fixed base 601. A first sleeve 603 is fixedly connected to one side of the connecting block 602, and several screws 604 are fixedly connected to the other side of the first sleeve 603. Several connecting seats 605 are fixedly connected to one side of the roller 3. An auxiliary rod 606 is rotatably connected to the inner wall of the connecting seat 605. A positioning frame 607 is fixedly connected to the arc surface of the auxiliary rod 606. A positioning plate 608 is threadedly connected to the arc surface of the screws 604. The positioning plate 608 and the positioning frame 607 abut against each other. By setting the adjustment structure 6, the finely ground parts can be easily removed, avoiding the phenomenon that parts are inconvenient to remove from the roller 3. This improves the efficiency of parts removal. Anti-slip textures 609 are evenly distributed on both sides of the positioning plate 608, increasing its friction and preventing slippage when rotating it. A soft pad 610, made of rubber, is fixedly connected to one side of the positioning plate 608, preventing direct contact between the positioning plate 608 and the positioning frame 607, thus avoiding wear on the frame. Several auxiliary grooves 611 are provided on one side of the first sleeve 603, allowing personnel to insert their hands into these grooves to move the first sleeve 603, facilitating its control.

[0037] In the embodiments of this utility model, please refer to Figures 5 to 7The auxiliary structure 7 includes a fixed frame 701, which is fixedly connected to a first sleeve 603. A turntable 702 is rotatably connected to the inner wall of the fixed frame 701. A second sleeve 703 is fixedly connected to one side of the turntable 702. A connecting ring 705 is fixedly connected to the inner wall of the first sleeve 603. The connecting ring 705 and the second sleeve 703 are rotatably connected. Several fixing grooves 704 are provided on one side of the second sleeve 703. Two connecting plates 706 are fixedly connected to one side of the connecting ring 705. A positioning rod 711 is slidably connected to the inner wall of the connecting plate 706. A connecting plate 707 is fixedly connected to one end of the positioning rod 711. A spring 708 is sleeved on the arc surface of the positioning rod 711. The two ends of the spring 708 are fixedly connected to the connecting plate 707 and the connecting plate 706, respectively. The second sleeve 703 can be easily rotated by setting the auxiliary structure 7 to match the size of the fixed groove 704. By rotating the second sleeve 703, the spacing inside the first sleeve 603 can be adjusted, so that the first sleeve 603 can be adapted to more types of parts during use. Several balls 709 are fixedly connected to the arc surface of the turntable 702. The cross-section of the balls 709 is circular. The balls 709 can reduce the friction of the turntable 702, so that the turntable 702 rotates more smoothly in the fixed frame 701. The arc surface of the spring 708 is fitted with a bellows 710. The two ends of the bellows 710 are fixedly connected to the connecting plate 707 and the connecting plate 706 respectively. The bellows 710 can protect the spring 708 and prevent the spring 708 from rusting.

[0038] The working principle of the multi-layer stacked continuous fine grinding mill provided by this utility model is as follows: First, the machine cover 2 of the machine body 1 is closed by setting the adjustment structure 6. Then, the parts are fed into the drum 3 of the machine body 1 through the feed inlet 5. Next, the rotating device 4 is started, causing the rotating device 4 to drive the parts and grinding blocks inside the drum 3 to rotate and grind. After grinding is completed, the machine cover 2 is opened. Then, the positioning plate 608 on the screw 604 is rotated with the help of the anti-slip texture 609, so that the positioning plate 608 is released from the positioning frame 607. Then, the first sleeve 603 is moved with the help of the auxiliary groove 611. When the first sleeve 603 contacts the positioning frame 607, the positioning is completed. The frame 607 will drive the auxiliary rod 606 to rotate within the connecting seat 605 until the first sleeve 603 drives the connecting block 602 to separate from the fixed seat 601. At this point, the personnel can easily remove the parts. The anti-slip texture 609 can increase the friction of the positioning plate 608 and prevent the personnel's hands from slipping when rotating the positioning plate 608. The soft pad 610 can prevent the positioning plate 608 from directly contacting the positioning frame 607 and prevent the positioning frame 607 from being worn. The personnel can insert their hands into the auxiliary groove 611 to move the first sleeve 603, achieving the effect of convenient control of the first sleeve 603.

[0039] By setting the auxiliary structure 7, the connecting plate 707 is first pulled to move the positioning rod 711 inside the connecting plate 706. While the connecting plate 707 is moving, the spring 708 will be stretched. Then, the second sleeve 703 is rotated, causing the second sleeve 703 to drive the turntable 702 to rotate inside the fixed frame 701. At the same time, the second sleeve 703 will also rotate inside the connecting ring 705. After the distance between the second sleeve 703 and the first sleeve 603 is adjusted, the connecting plate 707 is then released. At this time, the spring 708 will drive the connecting plate 707 to move, and the connecting plate 707 will drive the positioning rod 711 to move until the positioning rod 711 is inserted into the fixed groove 704. At this time, the second sleeve 703 is fixed. The ball bearing 709 can reduce the friction of the turntable 702, making the turntable 702 rotate more smoothly inside the fixed frame 701. The bellows 710 can protect the spring 708 and prevent the spring 708 from rusting.

[0040] The circuits and controls involved in this utility model are all existing technologies, and will not be described in detail here.

[0041] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made based on the content of this utility model specification and drawings, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. A multi-layer stacked continuous fine grinding mill, characterized in that, include: A machine body (1) is provided with a cover (2) on one side of the machine body (1), a roller (3) is installed on the inner wall of the machine body (1), a rotating device (4) is installed on one side of the machine body (1), a feed inlet (5) is installed on one side of the cover (2), and an adjustment structure (6) is provided on the inner wall of the roller (3). The adjustment structure (6) includes a fixed seat (601), which is fixedly connected to the roller (3). A connecting block (602) is slidably connected to the inner wall of the fixed seat (601). A first sleeve (603) is fixedly connected to one side of the roller (3), and a plurality of screws (604) are fixedly connected to the other side of the first sleeve (603). A plurality of connecting seats (605) are fixedly connected to one side of the roller (3). An auxiliary rod (606) is rotatably connected to the inner wall of the connecting seat (605). A positioning frame (607) is fixedly connected to the arc surface of the auxiliary rod (606). A positioning plate (608) is threadedly connected to the arc surface of the screw (604). The positioning plate (608) and the positioning frame (607) abut against each other.

2. The multi-layer stacked continuous fine grinding mill according to claim 1, characterized in that, The positioning plate (608) has anti-slip textures (609) on both sides, and the anti-slip textures (609) are evenly distributed on both sides of the positioning plate (608).

3. The multi-layer stacked continuous fine grinding mill according to claim 1, characterized in that, A soft pad (610) is fixedly connected to one side of the positioning plate (608), and the soft pad (610) is a rubber pad.

4. The multi-layer stacked continuous fine grinding mill according to claim 1, characterized in that, The first sleeve (603) has several auxiliary grooves (611) on one side.

5. A multi-layer stacked continuous fine grinding mill according to claim 1, characterized in that, The inner wall of the first sleeve (603) is provided with an auxiliary structure (7), the auxiliary structure (7) including a fixing frame (701), the fixing frame (701) and the first sleeve (603) are fixedly connected, the inner wall of the fixing frame (701) is rotatably connected to a turntable (702), one side of the turntable (702) is fixedly connected to a second sleeve (703), the inner wall of the first sleeve (603) is fixedly connected to a connecting ring (705), the connecting ring (705) and the second sleeve (703) are rotatably connected, and the second sleeve (703) has... A plurality of fixing grooves (704) are provided on one side. Two connecting plates (706) are fixedly connected to one side of the connecting ring (705). A positioning rod (711) is slidably connected to the inner wall of the connecting plate (706). A connecting plate (707) is fixedly connected to one end of the positioning rod (711). A spring (708) is sleeved on the arc surface of the positioning rod (711). The two ends of the spring (708) are fixedly connected to the connecting plate (707) and the connecting plate (706) respectively. The dimensions of the positioning rod (711) and the fixing grooves (704) are compatible.

6. A multi-layer stacked continuous fine grinding mill according to claim 5, characterized in that, The turntable (702) has a number of balls (709) fixedly connected to its arc surface, and the cross-section of the balls (709) is circular.

7. A multi-layer stacked continuous fine grinding mill according to claim 5, characterized in that, The spring (708) has a bellows (710) sleeved on its arc surface, and the two ends of the bellows (710) are fixedly connected to the connecting plate (707) and the connecting plate (706) respectively.

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