Micro powder taking device

Abstract

The utility model relates to the technical field of metallurgy, in particular to a micro powder taking device which comprises a conveying box, a supporting plate and a mounting frame, a driving wheel and a driven wheel which are symmetrically distributed are rotatably mounted in the conveying box, a conveying belt is arranged between the driving wheel and the driven wheel, the supporting plate is mounted at the upper end of the conveying box, and the mounting frame is mounted on the supporting plate. A connecting plate is welded to the upper end of the supporting plate, a fixing plate is welded to the tail end of the connecting plate, a threaded rod is rotationally installed between the fixing plate and the supporting plate, a movable block is installed on the threaded rod in a threaded mode, a first installing plate is installed at the lower end of the movable block, and hydraulic devices which are symmetrically distributed are installed at the upper end of the first installing plate. And a second mounting plate is mounted at the upper end of the mounting frame, a hydraulic rod of the hydraulic equipment is fixedly connected with the second mounting plate, rotating shafts are rotationally mounted on the inner wall of the mounting frame, and a material taking hopper is mounted between the rotating shafts. The automatic material taking and conveying device has the advantages of being capable of automatically taking and conveying materials, improving material taking efficiency and reducing manpower consumption.

Description

Technical Field

[0001] The utility model relates to the technical field of metallurgy, in particular to a micro powder taking device. Background Art

[0002] Powder metallurgy is a process technology that produces metal powder or uses metal powder (or a mixture of metal powder and non-metallic powder) as raw material, and manufactures metal materials, composite materials and various types of products through forming and sintering.

[0003] In metallurgy, a feeding device is needed to feed powder metallurgy materials. Currently, the feeding process is mainly done by workers adding powder materials to a conveying device at a material pile and then conveying the powder materials through the conveying device. The feeding operation is not only inefficient but also labor-intensive, increasing the workload of workers. Utility Model Content

[0004] The purpose of the utility model is to provide a micro powder taking device, which has the advantages of being able to automatically take and transport materials, improving the taking efficiency, and reducing manpower consumption, thereby solving the problems raised by the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a micro-powder taking device, comprising a conveying box, a support plate and a mounting frame, a feed hopper is installed at the upper end of the conveying box, a driving wheel and a driven wheel which are symmetrically distributed are rotatably installed in the conveying box, a conveyor belt is arranged between the driving wheel and the driven wheel, the support plate is installed at the upper end of the conveying box, a connecting plate is welded to the upper end of the support plate, a fixed plate is welded to the end of the connecting plate, a threaded rod is rotatably installed between the fixed plate and the support plate, a movable block is threadedly installed on the threaded rod, a first mounting plate is installed at the lower end of the movable block, a symmetrically distributed hydraulic device is installed at the upper end of the first mounting plate, a second mounting plate is installed at the upper end of the mounting frame, the hydraulic rod of the hydraulic device is fixedly connected to the second mounting plate, a rotating shaft is rotatably installed on the inner wall of the mounting frame, a taking hopper is installed between the rotating shafts, and two symmetrically distributed taking hoppers are provided.

[0006] When using the micro powder taking device of the utility model,

[0007] The threaded rod is rotated by the second driving device, and the hopper is moved to the top of the material pile with the cooperation of the movable block. The two hoppers are opened by the third driving device, and the hoppers are lowered into the material pile by the hydraulic device. The two hoppers are then merged, and the metallurgical powder can be loaded into the hopper. The hopper is then raised and moved above the feed hopper, and the two hoppers are opened, so that the powder in the hopper can enter the feed hopper, and the feed hopper allows the powder to enter the conveyor belt in the conveying box and rise. The first driving device can transport the powder to complete the material taking work.

[0008] Preferably, a supporting leg is installed at the lower end of the conveying box, and there are four supporting legs in total, and the four supporting legs are distributed in an array with respect to the conveying box.

[0009] Preferably, a feed pipe is installed on one side of the lower end surface of the conveying box, and the feed pipe is connected to the conveying box.

[0010] Preferably, support wheels equidistantly distributed are rotatably mounted in the conveying box, and the support wheels are located in the conveying belt between the driving wheel and the driven wheel.

[0011] Preferably, a first driving device is installed at the rear end of the conveying box, and the main shaft of the first driving device is connected to the axis of the driving wheel.

[0012] Preferably, a second driving device is installed at the side end of the support plate, and the main shaft of the second driving device is connected to the axis of the threaded rod.

[0013] Preferably, a symmetrically distributed third driving device is provided at the front end of the mounting frame, and a main shaft of the third driving device is connected to the axis of the rotating shaft.

[0014] Compared with the prior art, the beneficial effects of the utility model are as follows: when taking materials, the second driving device is operated to move the taking hopper to the top of the material pile, the two third driving devices are operated to open the two taking hoppers, the hydraulic device is operated to lower the taking hopper into the material pile, and then the two taking hoppers are driven to merge, so that metallurgical powder material can be loaded into the taking hopper, and after the material is loaded into the taking hopper, it rises and moves to the top of the feed hopper, and the two taking hoppers are opened to allow the powder material in the taking hopper to enter the conveying box for conveying, so that the material taking work can be completed, the material taking and conveying can be performed automatically, the material taking efficiency is improved, and the manpower consumption is reduced. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a front view structural schematic diagram of the utility model;

[0016] Figure 2 This is a schematic diagram of the structure of the utility model when viewed from above;

[0017] Figure 3 It is a partial cross-sectional structural schematic diagram of the utility model.

[0018] The reference numerals and names in the figures are as follows:

[0019] 101. conveying box; 102. supporting legs; 103. feeding hopper; 104. driving wheel; 105. driven wheel; 106. supporting wheel; 107. conveyor belt; 108. feeding pipe; 109. first driving device; 201. supporting plate; 202. connecting plate; 203. fixing plate; 204. threaded rod; 205. movable block; 206. first mounting plate; 207. hydraulic device; 208. second driving device; 301. mounting frame; 302. third driving device; 303. second mounting plate; 304. taking hopper. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] Example

[0022] See also Figures 1 to 3 The utility model provides an embodiment: a micro powder taking device, comprising:

[0023] The conveying box 101, the support plate 201 and the mounting frame 301, the upper end of the conveying box 101 is equipped with a feed hopper 103, the conveying box 101 is rotatably equipped with a driving wheel 104 and a driven wheel 105 which are symmetrically distributed, and a conveyor belt 107 is arranged between the driving wheel 104 and the driven wheel 105, the support plate 201 is installed at the upper end of the conveying box 101, the upper end of the support plate 201 is welded with a connecting plate 202, the end of the connecting plate 202 is welded with a fixing plate 203, and the fixing plate 203 and the support plate 201 are rotatably connected. A threaded rod 204 is movably installed, a movable block 205 is threadedly installed on the threaded rod 204, a first mounting plate 206 is installed at the lower end of the movable block 205, a symmetrically distributed hydraulic device 207 is installed at the upper end of the first mounting plate 206, a second mounting plate 303 is installed at the upper end of the mounting frame 301, the hydraulic rod of the hydraulic device 207 is fixedly connected to the second mounting plate 303, a rotating shaft is rotatably installed on the inner wall of the mounting frame 301, a hopper 304 is installed between the rotating shafts, and the hopper 304 is provided with two symmetrically distributed ones.

[0024] In this embodiment, the utility model is arranged on one side of the material pile during use, the threaded rod 204 is rotated by the second driving device 208, and the hopper 304 is moved to the top of the material pile with the cooperation of the movable block 205, the two hoppers 304 are opened by the third driving device 302, the hoppers 304 are lowered into the material pile by the hydraulic device 207, and then the two hoppers 304 are merged, so that metallurgical powder can be loaded into the hopper 304, and then the hopper 304 is raised and moved above the feed hopper 103, and then the two hoppers 304 are opened, so that the powder in the hopper 304 can enter the feed hopper 103, and enter the conveyor belt 107 in the conveying box 101 through the feed hopper 103 to rise, and can be transported by the first driving device 109 to complete the material taking work.

[0025] Furthermore,

[0026] A support leg 102 is installed at the lower end of the conveying box 101 . There are four support legs 102 in total, and the four support legs 102 are distributed in an array with respect to the conveying box 101 .

[0027] Furthermore,

[0028] A feeding pipe 108 is installed on one side of the lower end surface of the conveying box 101, and the feeding pipe 108 is connected to the conveying box 101. The micro powder delivered to the end of the conveyor belt 107 can be discharged from the feeding pipe 108.

[0029] Furthermore,

[0030] The conveying box 101 is rotatably provided with support wheels 106 which are equidistantly distributed. The support wheels 106 are located in the conveying belt 107 between the driving wheel 104 and the driven wheel 105. The arrangement of the support wheels 106 can support the conveying belt 107.

[0031] Furthermore,

[0032] The rear end of the conveying box 101 is provided with a first driving device 109, and the main shaft of the first driving device 109 is connected to the axis of the driving wheel 104. The driving wheel 104 can be rotated by the operation of the first driving device 109, so that the conveyor belt 107 can be operated to transport the material.

[0033] Furthermore,

[0034] The side end of the support plate 201 is provided with a second driving device 208, and the main shaft of the second driving device 208 is connected to the axis of the threaded rod 204. The second driving device 208 can make the threaded rod 204 rotate clockwise or counterclockwise, and the threaded rod 204 can make the movable block 205 move left and right when it rotates clockwise or counterclockwise.

[0035] Furthermore,

[0036] The front end of the mounting frame 301 is provided with symmetrically distributed third driving devices 302, and the main shaft of the third driving devices 302 is connected to the axis of the rotating shaft. The rotating shaft can be rotated by the operation of the two third driving devices 302, so that the two hoppers 304 can be opened or closed.

[0037] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A micro powder material taking device, comprising a conveying box (101), a support plate (201) and a mounting frame (301), characterized in that: A feed hopper (103) is installed at the upper end of the conveying box (101), a driving wheel (104) and a driven wheel (105) are rotatably installed in the conveying box (101) and are symmetrically distributed, a conveyor belt (107) is arranged between the driving wheel (104) and the driven wheel (105), the support plate (201) is installed at the upper end of the conveying box (101), a connecting plate (202) is welded to the upper end of the support plate (201), a fixing plate (203) is welded to the end of the connecting plate (202), and a threaded rod (203) is rotatably installed between the fixing plate (203) and the support plate (201). 04), a movable block (205) is threadedly installed on the threaded rod (204), a first mounting plate (206) is installed at the lower end of the movable block (205), a symmetrically distributed hydraulic device (207) is installed at the upper end of the first mounting plate (206), a second mounting plate (303) is installed at the upper end of the mounting frame (301), the hydraulic rod of the hydraulic device (207) is fixedly connected to the second mounting plate (303), a rotating shaft is rotatably installed on the inner wall of the mounting frame (301), a material hopper (304) is installed between the rotating shafts, and the material hopper (304) is provided with two symmetrically distributed ones.

2. A micro powder taking device according to claim 1, characterized in that: A supporting leg (102) is installed at the lower end of the conveying box (101), and there are four supporting legs (102) in total, and the four supporting legs (102) are distributed in an array with respect to the conveying box (101).

3. A micro powder taking device according to claim 1, characterized in that: A feeding pipe (108) is installed on one side of the lower end surface of the conveying box (101), and the feeding pipe (108) is communicated with the conveying box (101).

4. A micro powder taking device according to claim 1, characterized in that: The conveying box (101) is rotatably provided with support wheels (106) distributed at equal intervals. The support wheels (106) are located in a conveying belt (107) between a driving wheel (104) and a driven wheel (105).

5. A micro powder taking device according to claim 1, characterized in that: A first driving device (109) is installed at the rear end of the conveying box (101), and the main shaft of the first driving device (109) is connected to the axis of the driving wheel (104).

6. A micro powder taking device according to claim 1, characterized in that: A second driving device (208) is installed at the side end of the support plate (201), and the main shaft of the second driving device (208) is connected to the axis of the threaded rod (204).

7. A micro powder taking device according to claim 1, characterized in that: A symmetrically distributed third driving device (302) is arranged at the front end of the mounting frame (301), and the main shaft of the third driving device (302) is connected to the axis of the rotating shaft.

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