CN214393675U

CN214393675U - Polishing device for preparing boron carbide bulletproof ceramic

Info

Publication number: CN214393675U
Application number: CN202120577982.6U
Authority: CN
Inventors: 陆幸根
Original assignee: Shanghai Hengyi Special Ceramics New Material Co ltd
Current assignee: Shanghai Hengyi Special Ceramics New Material Co ltd
Priority date: 2021-03-22
Filing date: 2021-03-22
Publication date: 2021-10-15
Anticipated expiration: 2031-03-22

Abstract

The utility model discloses a burnishing device is used in shellproof ceramic preparation of boron carbide, including base and recess, first spout has been seted up to the inside of base, and the internally mounted of first spout has the slider, the right side of slider is connected with the connecting block, and the top of connecting block is connected with the litter, the outside of litter is seted up to the recess, and the externally mounted of recess has the fixed slot, the left side of fixed slot is connected with the fixture block, and installs the rubber sleeve in the left side of fixture block, the hydraulic stem is installed in the left side of slider, and installs the sill bar in the left side of hydraulic stem, the second spout has been seted up to the inside of sill bar. This burnishing device for boron carbide bulletproof ceramic preparation is provided with the slider, through installing the slider inside first spout to make the connecting block can slide and stretch out and draw back in the inside of first spout through the slider under the drive of hydraulic stem, the distance between the connecting block is adjusted to the person of facilitating the use according to the size of the device of different needs centre gripping.

Description

Polishing device for preparing boron carbide bulletproof ceramic

Technical Field

The utility model relates to a ceramic preparation technical field specifically is a shellproof ceramic preparation of boron carbide is with grinding device.

Background

Boron carbide has the characteristics of low density, high strength, high temperature stability and good chemical stability, is used in wear-resistant materials and ceramic reinforcing phases, particularly light armors, reactor neutron absorbers and the like, and boron carbide bulletproof ceramics need a grinding device to grind objects after preparation, but the distance between clamps is inconvenient to adjust by the conventional grinding device in the grinding process of the objects, the objects with different specifications cannot be ground, and inconvenience is brought to users.

The spark that current grinding device on the market produced when handling processing can not be controlled effectively to lead to the spark to splash easily and produce the injury on staff's the health, influence staff's safety problem.

In order to solve the problems, innovative design is urgently needed on the basis of the original grinding device, and therefore a grinding device for preparing boron carbide bulletproof ceramics is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a grinding device for boron carbide bulletproof ceramic preparation to solve the distance that grinding device who provides among the above-mentioned background art is carrying out the inconvenient regulation anchor clamps of in-process of polishing to the article between, can not polish the article of different specifications, the problem of inconvenience is brought for the user.

In order to achieve the above object, the utility model provides a following technical scheme: a polishing device for preparing boron carbide bulletproof ceramics comprises a base and a groove, wherein a first sliding groove is formed in the base, a sliding block is arranged in the first sliding groove, a connecting block is connected to the right side of the sliding block, a sliding rod is connected to the upper portion of the connecting block, the groove is formed in the outer portion of the sliding rod, a fixing groove is formed in the outer portion of the groove, a fixture block is connected to the left side of the fixing groove, a rubber sleeve is arranged on the left side of the fixture block, a hydraulic rod is arranged on the left side of the sliding block, a bottom rod is arranged on the left side of the hydraulic rod, a second sliding groove is formed in the bottom rod, a supporting rod is connected to the upper portion of the second sliding groove, a gear is arranged above the supporting rod, a transverse rod is connected to the right side of the gear, a chain is arranged in the transverse rod, a hydraulic cylinder is arranged on the right side of the chain, and a motor is connected to the lower portion of the hydraulic cylinder, and a polishing head is connected below the motor.

Preferably, the connecting block forms a translation structure with the base through the cooperation between the sliding block and the first sliding groove, and forms a sliding structure between the sliding block and the first sliding groove.

Preferably, the connecting block forms a telescopic structure with the fixing groove through the matching between the sliding rod and the groove, and forms a sliding structure between the sliding rod and the groove.

Preferably, a clamping structure is formed between the rubber sleeve and the clamping block, and a detachable structure is formed between the rubber sleeve and the clamping block.

Preferably, the supporting rod and the bottom rod form a lifting structure through the second sliding groove, and vertical center lines between the supporting rod and the bottom rod are overlapped.

Preferably, the hydraulic cylinder forms a translation structure with the cross rod through the matching between the chain and the gear, and the hydraulic cylinder is perpendicular to the cross rod.

Compared with the prior art, the beneficial effects of the utility model are that:

1. this burnishing device for boron carbide bulletproof ceramic preparation is provided with the slider, through installing the slider inside first spout to make the connecting block can slide and stretch out and draw back in the inside of first spout through the slider under the drive of hydraulic stem, the distance between the connecting block is adjusted to the person of facilitating the use according to the size of the device of different needs centre gripping.

2. This shellproof ceramic preparation of boron carbide is with grinding device is provided with the litter, through installing the litter above the connecting block to make the connecting block can slide from the inside recess of fixed slot through the litter the bracing piece passes through to constitute elevation structure between sill bar and the second spout and moves and adjust the distance between connecting block and the fixed slot, thereby can avoid the too big device that leads to of the material that needs to be processed to press from both sides steady problem.

3. This shellproof ceramic preparation of boron carbide is with grinding device is provided with the second spout, through installing the inside second spout at the sill bar to make the bracing piece can adjust through the second spout and the sill bar between high, the person of facilitating the use adjusts the height between bracing piece and the sill bar, person of facilitating the use adjusting device's height, thereby can carry out adjusting device's height according to the material of difference.

Drawings

FIG. 1 is a schematic front view of the present invention;

fig. 2 is a schematic view of the structure of the fixing groove of the present invention;

fig. 3 is an enlarged schematic view of a portion a in fig. 1 according to the present invention.

In the figure: 1. a base; 2. a first chute; 3. a slider; 4. connecting blocks; 5. a slide rod; 6. a groove; 7. fixing grooves; 8. a clamping block; 9. a rubber sleeve; 10. a hydraulic lever; 11. a bottom bar; 12. a second chute; 13. a support bar; 14. a gear; 15. a cross bar; 16. a chain; 17. a hydraulic cylinder; 18. a motor; 19. a polishing head.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a polishing device for preparing boron carbide bulletproof ceramics comprises a base 1 and a groove 6, wherein a first chute 2 is formed in the base 1, a sliding block 3 is arranged in the first chute 2, the right side of the sliding block 3 is connected with a connecting block 4, a sliding rod 5 is connected above the connecting block 4, the connecting block 4 and the base 1 form a translation structure through the matching between the sliding block 3 and the first chute 2, and a sliding structure is formed between the sliding block 3 and the first chute 2, so that the connecting block 4 can slide in the first chute 2 through the sliding block 3 under the driving of a hydraulic rod 10 to stretch, a user can conveniently adjust the distance between the connecting blocks 4 according to the sizes of devices needing to be clamped, the groove 6 is formed in the outer part of the sliding rod 5, a fixing groove 7 is arranged in the outer part of the groove 6, and the connecting block 4 and the fixing groove 7 form a telescopic structure through the matching between the sliding rod 5 and the groove 6, and a sliding structure is formed between the sliding rod 5 and the groove 6, so that the connecting block 4 can slide from the groove 6 in the fixing groove 7 through the sliding rod 5 to adjust the distance between the connecting block 4 and the fixing groove 7, thereby avoiding the problem that the device cannot be clamped stably due to the fact that the material to be processed is too large, the left side of the fixing groove 7 is connected with a clamping block 8, the left side of the clamping block 8 is provided with a rubber sleeve 9, a clamping structure is formed between the rubber sleeve 9 and the clamping block 8, and a detachable structure is formed between the rubber sleeve 9 and the clamping block 8, so that the rubber sleeve 9 can be detached from the inside of the clamping block 8, a user can replace the rubber sleeve 9 conveniently, thereby avoiding the problem that the rubber sleeve 9 cannot be replaced after the distance between the fixing groove 7 and the connecting block 4 is adjusted, the left side of the sliding block 3 is provided with a hydraulic rod 10, and the left side of the hydraulic rod 10 is provided with a bottom rod 11, the inside of the bottom rod 11 is provided with a second chute 12, a support rod 13 is connected above the second chute 12, the support rod 13 forms a lifting structure with the bottom rod 11 through the second chute 12, and vertical central lines between the support rod 13 and the bottom rod 11 coincide with each other, so that the support rod 13 can be adjusted to the height between the support rod 13 and the bottom rod 11 through the second chute 12, a user can adjust the height between the support rod 13 and the bottom rod 11, the user can adjust the height of the device, and can adjust the height of the device according to different materials, a gear 14 is installed above the support rod 13, a cross rod 15 is connected to the right side of the gear 14, a chain 16 is installed inside the cross rod 15, a hydraulic cylinder 17 is installed on the right side of the chain 16, the hydraulic cylinder 17 forms a translation structure with the cross rod 15 through the matching between the chain 16 and the gear 14, and the hydraulic cylinder 17 is perpendicular to the cross rod 15, thereby make pneumatic cylinder 17 can be driven through gear 14 and rotate and can drive chain 16 and remove, just can drive pneumatic cylinder 17 and carry out the translation about in the inside of device, make things convenient for the device to process different positions of different physics, the below of pneumatic cylinder 17 is connected with motor 18, and the below of motor 18 is connected with the head of polishing 19.

The working principle is as follows: the polishing device for preparing the boron carbide bulletproof ceramic comprises the use process that firstly a user takes down a rubber sleeve 9 from the inside of the device, then a connecting block 4 can slide from a groove 6 in a fixing groove 7 through a sliding rod 5 to adjust the distance between the connecting block 4 and the fixing groove 7, so that the problem that the device cannot be clamped stably due to overlarge materials to be processed can be avoided, then the materials to be polished are placed above a first sliding groove 2, then a hydraulic rod 10 can push a sliding block 3 to slide in the first sliding groove 2, so that the user can conveniently adjust the distance between the connecting blocks 4 according to the sizes of different devices to be clamped, the materials are clamped, then a supporting rod 13 can adjust the height between the supporting rod 13 and a bottom rod 11 through a second sliding groove 12, the user can conveniently adjust the height between the supporting rod 13 and the bottom rod 11, and the user can conveniently adjust the height of the device, thereby can carry out adjusting device's height according to the material of difference, pneumatic cylinder 17 can further adjust the height that 19 was polished and make the device adjust more accurately to pneumatic cylinder 17 can drive pneumatic cylinder 17 and carry out the translation about the inside of device under the drive of gear 14 at the in-process chain 16 that carries out the processing to the material, makes things convenient for the device to process the different positions of different physics.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a boron carbide bulletproof ceramic preparation is with grinding device, includes base (1) and recess (6), its characterized in that: the novel fishing rod is characterized in that a first sliding groove (2) is formed in the base (1), a sliding block (3) is arranged inside the first sliding groove (2), a connecting block (4) is connected to the right side of the sliding block (3), a sliding rod (5) is connected to the upper portion of the connecting block (4), a groove (6) is formed in the outer portion of the sliding rod (5), a fixing groove (7) is formed in the outer portion of the groove (6), a clamping block (8) is connected to the left side of the fixing groove (7), a rubber sleeve (9) is installed on the left side of the clamping block (8), a hydraulic rod (10) is installed on the left side of the sliding block (3), a bottom rod (11) is installed on the left side of the hydraulic rod (10), a second sliding groove (12) is formed in the bottom rod (11), a supporting rod (13) is connected to the upper portion of the second sliding groove (12), a gear (14) is installed on the upper portion of the supporting rod (13), and the right side of gear (14) is connected with horizontal pole (15), the internally mounted of horizontal pole (15) has chain (16), and the right side of chain (16) installs pneumatic cylinder (17), the below of pneumatic cylinder (17) is connected with motor (18), and the below of motor (18) is connected with head (19) of polishing.

2. The grinding device for preparing the boron carbide bulletproof ceramic according to claim 1, wherein: the connecting block (4) forms a translation structure with the base (1) through the matching between the sliding block (3) and the first sliding groove (2), and forms a sliding structure between the sliding block (3) and the first sliding groove (2).

3. The grinding device for preparing the boron carbide bulletproof ceramic according to claim 1, wherein: the connecting block (4) and the fixing groove (7) form a telescopic structure through the matching between the sliding rod (5) and the groove (6), and a sliding structure is formed between the sliding rod (5) and the groove (6).

4. The grinding device for preparing the boron carbide bulletproof ceramic according to claim 1, wherein: a clamping structure is formed between the rubber sleeve (9) and the clamping block (8), and a detachable structure is formed between the rubber sleeve (9) and the clamping block (8).

5. The grinding device for preparing the boron carbide bulletproof ceramic according to claim 1, wherein: the supporting rod (13) and the bottom rod (11) form a lifting structure through the second sliding groove (12), and vertical center lines between the supporting rod (13) and the bottom rod (11) are overlapped.

6. The grinding device for preparing the boron carbide bulletproof ceramic according to claim 1, wherein: the hydraulic cylinder (17) and the cross rod (15) form a translation structure through the matching between the chain (16) and the gear (14), and the hydraulic cylinder (17) and the cross rod (15) are perpendicular to each other.