Grinding machine with convenient discharging function

Abstract

The utility model relates to the technical field of electronic manufacturing equipment, in particular to a milling machine with a convenient discharging function, which comprises a milling machine body, bearing blocks are fixedly mounted on two sides of the milling machine body, a support plate is fixedly mounted at the bottom of each bearing block, a discharge port is formed in each support plate, and a discharge hole is formed in each discharge port. And transverse plates are fixedly mounted on the front side and the rear side of the inner wall of one discharging opening correspondingly. According to the grinding machine with the convenient discharging function, the grinding machine body, a bearing block, a supporting plate, a discharging opening, a mounting frame, a first motor, a conveying mechanism, a transverse plate, a fixing box, a second motor, a threaded rod, a sliding way, an adjusting block, a worm, a worm gear, a transmission rod, a first bevel gear and a second bevel gear are used in cooperation; according to the device, the position and the rotating direction of the conveying mechanism are continuously changed, so that the discharging position is continuously updated in the continuous discharging process of raw materials, and the situation that a discharging port is blocked due to the fact that the raw materials are stacked at the same position is avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to electronic manufacturing equipment technical field, concretely is a kind of mill with the function of facilitating discharge. BACKGROUND

[0002] In the field of electronic manufacturing, the mill is an important equipment, and is widely used in material preparation, powder processing, chip manufacturing and other links. With the rapid development of electronic technology, the fine processing requirements of materials are continuously improved.

[0003] The utility model discloses a kind of mill convenient for discharging, it includes: mill body, the bottom of the mill body is provided with discharge frame, the bottom of the discharge frame is configured with opening;Stirring assembly, the stirring assembly is installed on the discharge frame, it is used to stir the speed of material falling down is delayed.The utility model discloses the cooperation between discharge frame, stirring assembly, fixed frame, ration wheel, ration groove and drive assembly, avoid the condition that powder can be in discharge port, and it is convenient to carry out ration discharge to grain powder according to actual situation, further avoid jam, facilitate people subsequent processing package, facilitate people use.

[0004] For the related technology in the above, the device has some deficiencies, in actual use process, the raw material discharged from the bottom of the mill discharge port is guided and unloaded at the specified position by the arc-shaped plate, but since the position of the arc-shaped plate is fixed, with the continuous discharge and accumulation of raw material, raw material will gradually form an accumulation layer near the discharge port. With the passage of time, the accumulated raw material will gradually expand to the discharge port, when accumulated to a certain extent, raw material can enter the inside of discharge port, causing the discharge port to be blocked. If this blockage condition cannot be handled in time by manual cleaning, it will directly lead to the raw material cannot be normally discharged, and the discharge is blocked, thereby affecting the normal operation of equipment and production efficiency, therefore, it is necessary to provide a kind of mill with the function of facilitating discharge to solve the above technical problems. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a kind of mill with the function of facilitating discharge to solve the problems raised in the above background technology.

[0006] To achieve the above object, the utility model provides the following technical scheme:

[0007] A kind of mill with the function of facilitating discharge, it includes:

[0008] The mill body is fixedly installed with load-bearing blocks on both sides, the bottom of the load-bearing block is fixedly installed with a support plate, the support plate is provided with a discharge port, the front side and the rear side of the inner wall of one discharge port are fixedly installed with a horizontal plate, the opposite sides of the two horizontal plates are provided with a slide, and the inside of the slide is rotatably installed with a threaded rod.

[0009] The outer wall of the threaded rod is sleeved with an adjusting block, and the adjusting block is slidably installed on the slide, two adjusting blocks are fixedly installed with a mounting bracket, the mounting bracket is provided with a conveying mechanism, the bottom of the two horizontal plates is fixedly installed with a fixed box, and the inside of the fixed box is provided with a driving mechanism.

[0010] Preferably, the opposite surfaces of the two horizontal plates are fixedly installed with symmetrically distributed inclined struts, and one end of the inclined struts is fixedly connected with the outer surface of one support plate.

[0011] Preferably, the conveying mechanism is composed of a driving roller, a driven roller and a conveying belt, the driving roller and the driven roller are drivingly connected through the conveying belt, the driving roller and the driven roller are symmetrically distributed and rotatably installed on both sides of the inside of the mounting bracket, a first motor is fixedly installed on one side of the front surface of the mounting bracket, and the driving end of the first motor penetrates through the mounting bracket and extends into the inside of the mounting bracket and is fixedly connected with the front end of the driving roller.

[0012] Preferably, the top of the fixed box is provided with a scraper, and the top end of the scraper is in sliding contact with the outer surface of the conveying belt.

[0013] Preferably, the driving mechanism comprises a transmission rod, and the transmission rod is rotatably installed in the inside of the fixed box, a second motor is fixedly installed on the front surface of the fixed box, and the driving end of the second motor penetrates through the fixed box and extends into the inside of the fixed box and is fixedly connected with the front end of the transmission rod, a worm is rotatably installed on one side of the inside of each slide, the bottom end of the worm penetrates through the horizontal plate and the fixed box in sequence and extends above the transmission rod in the inside of the fixed box, a worm wheel is fixedly installed on the outer wall of one end of each threaded rod, and the worm wheel is engaged with the worm, a second bevel gear is fixedly installed on the bottom end of the worm, a first bevel gear corresponding in position and number to the second bevel gear is fixedly installed on the outer wall of the transmission rod, and the first bevel gear is engaged with the second bevel gear at the corresponding position.

[0014] Preferably, the shape of the adjusting block is T-shaped structure, and the adjusting block is matched with the slide, a plurality of balls are movably installed on the sliding contact surface between the adjusting block and the slide, the balls are in rolling contact with the inner wall of the slide, a threaded hole matched with the threaded rod is formed in the adjusting block, and the adjusting block is threadedly connected with the threaded rod through the threaded hole formed therein.

[0015] Preferably, the material of the scraper is rubber material.

[0016] Compared with the prior art, the utility model has the beneficial effects that:

[0017] 1. The utility model discloses a cooperation of the milling machine body, the bearing block, the supporting plate, the discharge port, the mounting frame, the first motor, the conveying mechanism, the transverse plate, the fixed box, the second motor, the threaded rod, the slide, the adjusting block, the worm, the worm wheel, the transmission rod, the first bevel gear and the second bevel gear, the device changes the position and the steering of the conveying mechanism constantly, makes the raw materials constantly update the discharge position in the continuous discharge process, avoids the raw materials to be accumulated in the same position and leads to the discharge port to be blocked up.

[0018] 2. The utility model discloses the setting of the ball bearing, the adjusting block moves along the slide in the conveying mechanism position adjustment process.

[0019] 3. The utility model discloses the setting of the scraper, in the dynamic discharge process, the conveying belt will slide contact with the scraper on the top of the fixed box when rotating to the below. DRAWINGS

[0020] Figure 1 It is the structure schematic diagram of the utility model;

[0021] Figure 2 It is the overhead sectional structure schematic diagram of the utility model middle transverse plate;

[0022] Figure 3 It is the connecting structure schematic diagram of the utility model middle transmission rod and worm;

[0023] Figure 4 It is the side view structure schematic diagram of the utility model middle fixed box.

[0024] In the figure: 1, the mill body; 2, bearing block; 3, support plate; 4, discharge port; 5, mounting frame; 6, the first motor; 7, conveying mechanism; 8, cross plate; 9, fixed box; 10, inclined strut; 11, the second motor; 12, threaded rod; 13, slide; 14, ball; 15, adjusting block; 16, worm; 17, worm gear; 18, transmission rod; 19, first bevel gear; 20, second bevel gear; 21, scraper. DETAILED DESCRIPTION

[0025] In order to make the technical means, creative features, purposes and effects of the utility model easy to understand, the utility model is further described below in combination with specific embodiments.

[0026] In the description of the utility model, it should be pointed out that the orientation or position relationship indicated by the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like is based on the orientation or position relationship shown in the drawings, and is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the utility model. In addition, the terms "first" and "second" are only for the purpose of description, and cannot be understood as indicating or implying relative importance.

[0027] In the description of the utility model, it should be pointed out that unless otherwise explicitly specified and limited, the terms "mounting", "provided with", "connection" and the like should be broadly understood, for example, "connection" can be fixed connection, can also be detachable connection, or integrally connected; can be mechanical connection, can also be electrical connection; can be directly connected, can also be indirectly connected through an intermediate medium, can be the communication between two elements. For ordinary skilled persons in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

[0028] The technical scheme in the embodiments of the utility model will be clearly and completely described below in combination with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary skilled persons in the art without creative labor belong to the scope of protection of the utility model.

[0029] Please refer to Figures 1-4 The utility model provides an embodiment:

[0030] A kind of mill with convenient discharge function, it includes:

[0031] The mill body 1 has a load-bearing block 2 fixedly installed on both sides of the mill body 1. A support plate 3 is fixedly installed at the bottom of the load-bearing block 2. A discharge port 4 is opened on the support plate 3. A horizontal plate 8 is fixedly installed on the front and rear sides of the inner wall of one discharge port 4. A slide rail 13 is opened on the opposite sides of the two horizontal plates 8. A threaded rod 12 is rotatably installed inside the slide rail 13.

[0032] An adjusting block 15 is fitted on the outer wall of the threaded rod 12, and the adjusting block 15 is slidably installed on the slide rail 13. An installation frame 5 is fixedly installed between the two adjusting blocks 15. A conveying mechanism 7 is provided on the installation frame 5. A fixed box 9 is fixedly installed between the bottom sides of the two horizontal plates 8. A drive mechanism is provided inside the fixed box 9.

[0033] Symmetrically distributed diagonal braces 10 are fixedly installed on opposite surfaces of the two horizontal plates 8, and one end of the diagonal brace 10 is fixedly connected to the outer surface of a support plate 3, which improves the connection stability between the horizontal plate 8 and the support plate 3.

[0034] In one embodiment, the conveying mechanism 7 consists of a driving roller, a driven roller, and a conveyor belt. The driving roller and the driven roller are connected by a conveyor belt. The driving roller and the driven roller are symmetrically distributed and rotated on both sides inside the mounting frame 5. A first motor 6 is fixedly installed on one side of the front of the mounting frame 5. The drive end of the first motor 6 passes through the mounting frame 5 and extends into the interior of the mounting frame 5 and is fixedly connected to the front end of the driving roller.

[0035] In one preferred embodiment, a scraper 21 is mounted on the top of the fixed box 9, and the top of the scraper 21 slides in contact with the outer surface of the conveyor belt.

[0036] In one embodiment, the drive mechanism includes a transmission rod 18, which is rotatably mounted inside a fixed box 9. A second motor 11 is fixedly mounted on the front of the fixed box 9, and the drive end of the second motor 11 passes through the fixed box 9 and extends into the fixed box 9 to be fixedly connected to the front end of the transmission rod 18. A worm gear 16 is rotatably mounted on one side of each of the two slide rails 13, and the bottom end of the worm gear 16 passes through the horizontal plate 8 and the fixed box 9 in sequence and extends to the top of the transmission rod 18 inside the fixed box 9. A worm wheel 17 is fixedly mounted on the outer wall of one end of each of the two threaded rods 12, and the worm wheel 17 meshes with the worm gear 16. A second bevel gear 20 is fixedly mounted on the bottom end of the worm gear 16. A first bevel gear 19, corresponding in position and number to the second bevel gear 20, is fixedly mounted on the outer wall of the transmission rod 18, and the first bevel gear 19 meshes with the second bevel gear 20 at the corresponding position.

[0037] In one preferred embodiment, the adjusting block 15 is shaped as a T-shaped structure, and the adjusting block 15 is matched with the slide 13 to ensure stable sliding, a plurality of rolling balls 14 are movably arranged on the sliding contact surface between the adjusting block 15 and the slide 13, and the rolling balls 14 are in rolling contact with the inner wall of the slide 13 to reduce friction and improve sliding efficiency, a threaded hole is formed in the adjusting block 15 and matched with the threaded rod 12, and the adjusting block 15 is threadedly connected with the threaded rod 12 through the threaded hole formed in the adjusting block 15, and the position is accurately adjusted through threaded transmission.

[0038] In one embodiment, the scraper 21 is made of rubber material, which has good elasticity, wear resistance and buffering performance, can effectively avoid damage to the conveying belt, and at the same time improve the scraping effect and ensure the stable and reliable unloading process.

[0039] The working principle of the utility model is: the whole device is controlled by the total control button, the device matched with the control button is a commonly used device, which belongs to the prior art, and the electrical connection relationship and the specific circuit structure are not described here, the parts not involved in the device are the same as or can be realized by the prior art, in the actual use process, the processed raw materials are discharged from the discharge port at the bottom of the mill body 1 and directly fall on the conveying mechanism 7. At this time, the first motor 6 is controlled to start, and the conveying mechanism 7 is driven to run, and the raw materials are conveyed to the right end and unloaded from the right end. With the increase of the unloading amount, the raw materials at the right port of the conveying mechanism 7 are gradually accumulated to the set upper limit. At this time, the second motor 11 is controlled to start, the driving end drives the transmission rod 18 to rotate, the transmission rod 18 drives the two second bevel gears 20 to synchronously rotate through the meshing of the first bevel gear 19 and the second bevel gear 20. The second bevel gear 20 drives the worm 16 to rotate, and the worm 16 and the worm gear 17 are meshed and driven, the worm gear 17 drives the two threaded rods 12 to synchronously rotate. The threaded rods 12 and the adjusting blocks 15 are in threaded transmission, and the adjusting blocks 15 and the slides 13 form a sliding relationship, so that the two adjusting blocks 15 synchronously move horizontally. The movement of the adjusting block 15 drives the mounting frame 5 to move, and further drives the conveying mechanism 7 to move leftward as a whole. In this way, the raw materials unloaded from the right port of the conveying mechanism 7 are transferred to a new position. By continuously adjusting the position of the conveying mechanism 7, the unloading position is updated continuously. When the mounting frame 5 and the conveying mechanism 7 pass through the left unloading port 4 position, and the adjusting block 15 reaches the leftmost side of the slide 13, the conveying mechanism 7 can be controlled to reverse by the first motor 6, and the raw materials are unloaded to the left side area of the mill body 1.

[0040] The basic principle, main features and advantages of the present application are shown and described above. It should be understood by those skilled in the art that the present application is not limited by the above examples, and the above examples and descriptions in the specification are only preferred examples of the present application and are not intended to limit the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the claimed present application. The scope of protection of the present application is defined by the appended claims and their equivalents.

Claims

1. A mill with a convenient material discharge function, characterized in that, It includes: The mill body (1), both sides of the mill body (1) are fixedly installed with load bearing block (2), the bottom of load bearing block (2) is fixedly installed with support plate (3), support plate (3) is provided with discharge port (4), the front side and rear side of the inner wall of one discharge port (4) are fixedly installed with horizontal plate (8), the opposite sides of two horizontal plates (8) are provided with slide (13), the inside of slide (13) is rotatably installed with threaded rod (12); The outer wall of the threaded rod (12) is sleeved with an adjusting block (15), and the adjusting block (15) is slidably installed on the slide (13), two adjusting blocks (15) are fixedly installed with mounting bracket (5), the mounting bracket (5) is provided with conveying mechanism (7), two horizontal plates (8) are fixedly installed with fixed box (9) between one side of the bottom, the inside of fixed box (9) is provided with driving mechanism.

2. A mill with a function of facilitating discharge according to claim 1, characterized in that: The opposite surfaces of two horizontal plates (8) are fixedly installed with symmetrically distributed inclined struts (10), and one end of inclined strut (10) is fixedly connected with the outer surface of one support plate (3).

3. The mill with the function of facilitating discharge according to claim 1, characterized in that: The conveying mechanism (7) is composed of driving roller, driven roller and conveying belt, and the driving roller and the driven roller are drivingly connected through the conveying belt, the driving roller and the driven roller are symmetrically distributed and rotatably installed on both sides of the inside of the mounting bracket (5), one side of the front surface of the mounting bracket (5) is fixedly installed with first motor (6), and the driving end of the first motor (6) penetrates the mounting bracket (5) and extends into the inside of the mounting bracket (5) and is fixedly connected with the front end of the driving roller.

4. The mill with the function of facilitating discharge according to claim 1, characterized in that: The top of the fixed box (9) is provided with a scraper (21), and the top end of the scraper (21) is in sliding contact with the outer surface of the conveying belt.

5. The mill with the function of facilitating discharge according to claim 1, characterized in that: The driving mechanism comprises a transmission rod (18), and the transmission rod (18) is rotatably installed in the inside of the fixed box (9), the front surface of the fixed box (9) is fixedly installed with second motor (11), and the driving end of the second motor (11) penetrates the fixed box (9) and extends to the inside of the fixed box (9) and is fixedly connected with the front end of the transmission rod (18), one side of the inside of two slides (13) is rotatably installed with worm (16), and the bottom end of worm (16) penetrates the horizontal plate (8) and the fixed box (9) in sequence and extends to the above of the transmission rod (18) in the inside of the fixed box (9), one end of the outer wall of two threaded rods (12) is fixedly installed with worm wheel (17), and the worm wheel (17) is engaged with the worm (16), the bottom end of the worm (16) is fixedly installed with second bevel gear (20), the outer wall of the transmission rod (18) is fixedly installed with first bevel gear (19) corresponding in position and number to the second bevel gear (20), and the first bevel gear (19) is engaged with the corresponding position of the second bevel gear (20).

6. The mill with the easy discharge function according to claim 1, characterized in that: The adjusting block (15) is in T-shaped structure, and is matched with the slide (13), a plurality of rolling balls (14) are movably installed on the sliding contact surface of the adjusting block (15) and the slide (13), the rolling balls (14) are in rolling contact with the inner wall of the slide (13), a threaded hole matched with the threaded rod (12) is formed in the adjusting block (15), and the adjusting block (15) is in threaded connection with the threaded rod (12) through the threaded hole formed in the adjusting block (15).

7. The mill with the function of facilitating discharge according to claim 4, characterized in that: The material of the scraper (21) is rubber material.

Images