Smashing device for geological test ore

Abstract

A crushing device for geological test ore comprises a box body, a collecting box, a crushing motor, a crushing shaft, a center shaft frame, a center shaft sleeve and a center shaft, the box body is matched with the collecting box and connected with the collecting box, the collecting box is inserted into the box body, the front portion of the collecting box is fixedly connected with a collecting box handle, and the upper portion of the box body is fixedly connected with a first crushing cylinder; the box body is communicated with the interior of the first crushing cylinder, the side part of the box body is fixedly connected with a cross beam groove, the cross beam groove is matched with a cross beam, the cross beam groove is connected with a cross beam, the cross beam is inserted into the cross beam groove, a cross beam screw is arranged in the cross beam groove, and the cross beam is fixedly connected with the side part of the cross beam screw through a nut; the interior of the motor groove is fixedly connected with a smashing motor, a smashing shaft groove is formed in the motor groove, the lower portion of a smashing motor shaft is fixedly connected with a smashing shaft, and the smashing shaft groove is matched with the smashing shaft and connected with the smashing shaft.

Description

Technical Field

[0001] This utility model relates to the field of geological testing, and in particular to a crushing device for geological testing of ores. Background Technology

[0002] An existing patent (publication number: CN219150354U) discloses a crushing device for geological testing ores. It includes a housing with connecting blocks at each of the four bottom corners, support feet below the connecting blocks, a shock-absorbing structure between the connecting blocks and support feet, a feed inlet at the top of the housing, a crushing structure below the feed inlet, a first filter screen inside the housing and below the crushing structure, a return structure on one side of the housing, a grinding structure below the first filter screen, and a discharge pipe at the bottom of the housing containing a second filter screen. However, this device has "crushing rollers that cooperate with each other on the first and second rotating shafts." The equipment relies on the crushing rollers and grinding hammers inside the housing to crush the geological ores. Since the crushing rollers and grinding hammers are all inside the housing, when crushing other types of geological ores, it may be impossible to clean the ore residue inside the housing in a timely manner, affecting the equipment's maintenance efficiency. Summary of the Invention

[0003] This utility model addresses the aforementioned shortcomings of the existing technology by providing a pulverizing device for geological testing ores. The device utilizes a second pulverizing cylinder inside a first pulverizing cylinder to pulverize the ore inside the first pulverizing cylinder. When it is necessary to clean the ore residue inside the first pulverizing cylinder, the nut on the upper part of the crossbeam screw is removed, and the crossbeam inside the crossbeam groove is pulled out. This allows the crossbeam to move the second pulverizing cylinder away from the first pulverizing cylinder for separate cleaning, thereby increasing the equipment's maintenance efficiency.

[0004] The objective of this utility model is achieved through the following technical solution:

[0005] A pulverizing device for geological testing of ores includes a housing, a collection box, a pulverizing motor, a pulverizing shaft, a central shaft frame, a central shaft sleeve, and a central shaft. The housing is adapted to the collection box and connected to it. The collection box is inserted into the housing. The front of the collection box is fixedly connected to the collection box handle. The upper part of the housing is fixedly connected to a first pulverizing cylinder, and the housing communicates with the interior of the first pulverizing cylinder. The side of the housing is fixedly connected to a crossbeam groove, which is adapted to and connected to a crossbeam. The crossbeam groove is inserted into the crossbeam groove, which contains a crossbeam screw. The crossbeam is fixedly connected to the side of the crossbeam screw by a nut. The crossbeam contains a motor groove, which is fixedly connected to the pulverizing motor. The motor groove contains a pulverizing shaft groove, which is fixedly connected to the lower part of the pulverizing motor shaft. The pulverizing shaft groove is adapted to and connected to the pulverizing shaft.

[0006] The crushing shaft rotates inside the crushing shaft groove. The lower part of the crushing shaft is fixedly connected to the crushing cylinder support, and the lower part of the crossbeam is fixedly connected to the support roller frame. The support roller frame is adapted to the support roller and is connected to the support roller.

[0007] The roller rotates inside the roller frame and rotates on the upper part of the crushing cylinder support. The lower part of the crushing cylinder support is fixedly connected to the second crushing cylinder. The side of the second crushing cylinder and the inside of the first crushing cylinder have crushing teeth, and the two sets of crushing teeth are in corresponding positions.

[0008] The lower part of the first crushing cylinder is fixedly connected to the central shaft frame, the interior of the central shaft frame is fixedly connected to the central shaft sleeve, the central shaft sleeve is adapted to the central shaft, and the central shaft sleeve is connected to the central shaft. Beneficial effects

[0009] 1. In the operation of this utility model ore crushing device, the ore inside the first crushing cylinder is crushed by the second crushing cylinder inside the first crushing cylinder. If it is necessary to clean the ore residue inside the first crushing cylinder, the nut on the upper part of the crossbeam screw is removed and the crossbeam inside the crossbeam groove is pulled out, so that the crossbeam drives the second crushing cylinder to detach from the first crushing cylinder for separate cleaning, thereby increasing the maintenance efficiency of the equipment.

[0010] 2. During the use of this utility model ore crushing device, the crushing motor at the top of the crossbeam drives the crushing shaft to rotate, which in turn drives the second crushing cylinder at the bottom of the crushing cylinder support to crush the ore inside the first crushing cylinder. The support rollers on the side of the crossbeam guide the crushing cylinder support to avoid local tilting during crushing, which would affect the crushing effect and thus increase the stability of the equipment.

[0011] 3. In the process of using the ore crushing device for ore testing of this utility model, the ore is crushed by the second crushing cylinder inside the first crushing cylinder, and the bottom of the second crushing cylinder is supported by the central shaft at the bottom of the first crushing cylinder to avoid deformation of the crushing shaft due to long-term stress, thereby increasing the service life of the equipment. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the structure of a pulverizing device for geological testing of ores according to the present invention.

[0013] Figure 2 This is a partial cross-sectional three-dimensional assembly diagram of a crushing device for geological testing of ores according to the present invention.

[0014] Figure 3 This is a three-dimensional assembly diagram of the support roller structure of a crushing device for geological testing of ores according to the present invention.

[0015] Figure 4This is a partial cross-sectional three-dimensional assembly diagram of the first crushing cylinder structure of the crushing device for geological testing of ore according to the present invention.

[0016] Figure 5 This is a three-dimensional assembly schematic diagram of a partial cross-section of the central shaft structure of a pulverizing device for geological testing of ores according to the present invention. Detailed Implementation

[0017] The present invention will be further described in detail below with reference to the accompanying drawings and embodiments:

[0018] Example 1:

[0019] A pulverizing device for geological testing ores includes a housing 01, a collection box 02, a pulverizing motor 09, a pulverizing shaft 11, a central shaft frame 17, a central shaft sleeve 18, and a central shaft 19. The housing 01 is adapted to the collection box 02, and the housing 01 is connected to the collection box 02. The collection box 02 is inserted into the housing 01. The front part of the collection box 02 is fixedly connected to the collection box handle 03. The upper part of the housing 01 is fixedly connected to a first pulverizing cylinder 04, and the housing 01 communicates with the interior of the first pulverizing cylinder 04. The side of the housing 01 is fixedly connected to a crossbeam groove 05, and the crossbeam groove 05 is adapted to a crossbeam 07. During use, the pulverizing device pulverizes the ore inside the first pulverizing cylinder 04 through a second pulverizing cylinder 15 inside the first pulverizing cylinder 04. If it is necessary to clean the first pulverizing cylinder, the device can be used to pulverize the ore inside the first pulverizing cylinder 04. When ore remains inside the crushing cylinder 04, the nut on the upper part of the crossbeam screw 06 is removed and the crossbeam 07 inside the crossbeam groove 05 is pulled out, thereby causing the crossbeam 07 to drive the second crushing cylinder 15 out of the first crushing cylinder 04 for separate cleaning, thus increasing the maintenance efficiency of the equipment. The crossbeam groove 05 connects to the crossbeam 07, and the crossbeam 07 is inserted into the crossbeam groove 05. The crossbeam groove 05 contains the crossbeam screw 06, and the crossbeam 07 is fixedly connected to the side of the crossbeam screw 06 by a nut. The crossbeam 07 contains the motor groove 08, and the motor groove 08 is fixedly connected to the crushing motor 09. The motor groove 08 contains the crushing shaft groove 10, and the lower part of the crushing motor shaft is fixedly connected to the crushing shaft 11. The crushing shaft groove 10 is adapted to the crushing shaft 11 and is connected to the crushing shaft 11.

[0020] Example 2:

[0021] The crushing shaft 11 of this utility model rotates inside the crushing shaft groove 10. The lower part of the crushing shaft 11 is fixedly connected to the crushing cylinder support 12, and the lower part of the crossbeam 07 is fixedly connected to the roller support 13. The roller support 13 is adapted to the roller support 14 and the roller support 13 is connected to the roller support 14. During the use of the crushing device for ore analysis, the crushing shaft 11 is driven to rotate by the crushing motor 09 on the upper part of the crossbeam 07, so that the crushing shaft 11 drives the second crushing cylinder 15 at the lower part of the crushing cylinder support 12 to crush the ore inside the first crushing cylinder 04. The roller support 14 on the side of the crossbeam 07 guides the crushing cylinder support 12 to avoid local tilting during crushing, which affects the crushing effect and thus increases the stability of the equipment.

[0022] Example 3:

[0023] The roller 14 of this invention rotates inside the roller frame 13 and rotates on the upper part of the crushing cylinder support 12. The lower part of the crushing cylinder support 12 is fixedly connected to the second crushing cylinder 15. During the use of the ore crushing device, the ore is crushed by the second crushing cylinder 15 inside the first crushing cylinder 04. The central shaft 19 at the lower part of the first crushing cylinder 04 provides auxiliary support for the bottom of the second crushing cylinder 15, preventing the crushing shaft 11 from being deformed by force for a long time, thereby increasing the service life of the equipment. The side of the second crushing cylinder 15 and the inside of the first crushing cylinder 04 have crushing teeth 16, and the positions of the two sets of crushing teeth 16 are corresponding.

[0024] Example 4:

[0025] The lower part of the first crushing cylinder 04 of this utility model is fixedly connected to the central shaft frame 17, the interior of the central shaft frame 17 is fixedly connected to the central shaft sleeve 18, the central shaft sleeve 18 is adapted to the central shaft 19, and the central shaft sleeve 18 is connected to the central shaft 19.

[0026] Example 5:

[0027] The central shaft 19 of this invention rotates inside the central shaft sleeve 18. The upper part of the central shaft 19 is fixedly connected to the docking pin 20. The second crushing cylinder 15 has a docking groove 21 inside. The docking groove 21 is adapted to the docking pin 20. The docking groove 21 is connected to the docking pin 20, and the docking pin 20 is inserted into the docking groove 21.

[0028] Example 6:

[0029] Installation steps of this utility model: The box body 01 is adapted to the collection box 02, the box body 01 is connected to the collection box 02, the collection box 02 is inserted into the box body 01, the front part of the collection box 02 is fixedly connected to the collection box handle 03, the upper part of the box body 01 is fixedly connected to the first crushing cylinder 04, the box body 01 and the first crushing cylinder 04 are internally connected, the side part of the box body 01 is fixedly connected to the crossbeam groove 05, the crossbeam groove 05 is adapted to the crossbeam 07, the crossbeam groove 05 is connected to the crossbeam 07, and the crossbeam 07 is inserted into the crossbeam groove 05. Inside the crossbeam groove 05, there is a crossbeam screw 06. The crossbeam 07 is fixedly connected to the side of the crossbeam screw 06 by a nut. Inside the crossbeam 07, there is a motor groove 08, which is fixedly connected to the crushing motor 09. Inside the motor groove 08, there is a crushing shaft groove 10. The lower part of the crushing motor shaft is fixedly connected to the crushing shaft 11. The crushing shaft groove 10 is adapted to the crushing shaft 11 and connects to the crushing shaft 11. The crushing shaft 11 rotates inside the crushing shaft groove 10. The lower part of 11 is fixedly connected to the crushing cylinder support 12, and the lower part of the crossbeam 07 is fixedly connected to the roller support frame 13. The roller support frame 13 is adapted to the roller 14, and the roller support frame 13 is connected to the roller 14. The roller 14 rotates inside the roller support frame 13 and rotates on the upper part of the crushing cylinder support 12. The lower part of the crushing cylinder support 12 is fixedly connected to the second crushing cylinder 15. The side of the second crushing cylinder 15 and the inside of the first crushing cylinder 04 have crushing teeth 16. The two sets of crushing teeth 16 are in corresponding positions. The first crushing cylinder 04... The lower part is fixedly connected to the central shaft frame 17. The central shaft frame 17 is fixedly connected to the central shaft sleeve 18. The central shaft sleeve 18 is adapted to the central shaft 19. The central shaft sleeve 18 is connected to the central shaft 19. The central shaft 19 rotates inside the central shaft sleeve 18. The upper part of the central shaft 19 is fixedly connected to the docking pin 20. The second crushing cylinder 15 has a docking groove 21 inside. The docking groove 21 is adapted to the docking pin 20. The docking groove 21 is connected to the docking pin 20. The docking pin 20 is inserted into the docking groove 21.

[0030] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the technical principles of the present utility model, and these improvements and modifications should also be considered within the protection scope of the present utility model.

Claims

1. A pulverizing device for geological assay ore, characterized by : Including box (01), collection box (02), crushing motor (09), crushing shaft (11), center shaft frame (17), center shaft sleeve (18), center shaft (19), the box (01) is compatible with the collection box (02), the box (01) is connected with the collection box (02), the collection box (02) is inserted into the inside of the box (01), the front of the collection box (02) is fixedly connected with the collection box handle (03), the upper portion of the box (01) is fixedly connected with the first crushing cylinder (04), the box (01) is communicated with the inside of the first crushing cylinder (04), the side portion of the box (01) is fixedly connected with the crossbeam groove (05), the crossbeam groove (05) is compatible with the crossbeam (07), the crossbeam groove (05) is connected with the crossbeam (07), the crossbeam (07) is inserted into the inside of the crossbeam groove (05), the crossbeam groove (05) has the crossbeam screw rod (06) in the inside, the crossbeam (07) is fixedly connected with the side portion of the crossbeam screw rod (06) through the nut, the crossbeam (07) has the motor groove (08) in the inside, the motor groove (08) is fixedly connected with the crushing motor (09) in the inside, the motor groove (08) has the crushing shaft groove (10) in the inside, the lower portion of the crushing motor shaft is fixedly connected with the crushing shaft (11), the crushing shaft groove (10) is compatible with the crushing shaft (11), the crushing shaft groove (10) is connected with the crushing shaft (11).

2. The ore pulverizing device for geological assay according to claim 1, characterized in that : The crushing shaft (11) rotates in the crushing shaft groove (10), the lower portion of the crushing shaft (11) is fixedly connected with the crushing cylinder support (12), the lower portion of the crossbeam (07) is fixedly connected with the supporting wheel frame (13), the supporting wheel frame (13) is compatible with the supporting wheel (14), the supporting wheel frame (13) is connected with the supporting wheel (14).

3. A pulverizing device for geological assay of ore according to claim 2, characterized in that : The supporting wheel (14) rotates in the supporting wheel frame (13), the supporting wheel (14) rotates on the upper portion of the crushing cylinder support (12), the lower portion of the crushing cylinder support (12) is fixedly connected with the second crushing cylinder (15), the side portion of the second crushing cylinder (15) has the crushing tooth (16) in the inside of the first crushing cylinder (04), the positions of the two groups of crushing teeth (16) correspond.

4. A pulverizing device for geological assay of ore according to claim 3, characterized in that : The lower portion of the first crushing cylinder (04) is fixedly connected with the center shaft frame (17), the inside of the center shaft frame (17) is fixedly connected with the center shaft sleeve (18), the center shaft sleeve (18) is compatible with the center shaft (19), the center shaft sleeve (18) is connected with the center shaft (19).

5. The ore pulverizing apparatus for geological assay according to claim 1, wherein : The center shaft (19) rotates in the center shaft sleeve (18), the upper portion of the center shaft (19) is fixedly connected with the butt joint pin (20), the inside of the second crushing cylinder (15) has the butt joint groove (21), the butt joint groove (21) is compatible with the butt joint pin (20), the butt joint groove (21) is connected with the butt joint pin (20), the butt joint pin (20) is inserted into the inside of the butt joint groove (21).

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