Lifting platform for growth of diamond

Abstract

The utility model discloses a lifting platform for growth of diamonds, and relates to the technical field of diamonds. The outer frame body is fixed to the upper surface of the bottom plate, the peripheral wall of the outer frame body and the peripheral wall of the bottom plate are arranged on the same plane, a multi-grid grating plate is arranged in the outer frame body, and the lifting plate abuts against the inner wall of the multi-grid grating plate and the inner wall of the outer frame body; the driven gears sleeve and are fixed to the ends, located in the bottom plate, of the lifting inner threaded pipes in a one-to-one correspondence mode, driving gears are arranged on one sides of the driven gears, the outer sides of the driving gears sleeve and are rotationally connected with mounting frames through shaft rods, and the mounting frames are arranged in a U shape; the pushing mechanisms are arranged in the bottom plate in a matrix mode and connected with the mounting frames in a one-to-one correspondence mode. The driving mechanism is arranged in the bottom plate and is connected with the driving gear; and protection is arranged on the outer side, so that the phenomenon of falling caused by collision is avoided, and the product quality is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to diamond technical field, concretely relates to a lifting platform for the growth of diamond. BACKGROUND

[0002] Diamond is commonly known as diamond, that is, the original form of diamond that we commonly call, it is a mineral composed of carbon element, it is a particle matter composed of single element in nature, under vacuum low pressure, hydrogen and a small amount of gaseous carbon hydrogen or carbon hydrogen oxide compound are decomposed under high temperature, carbon active particles and atomic hydrogen are obtained, diamond is obtained under suitable conditions, diamond needs to be adjusted the height of the placing platform through the lifting device in the process of reaction generation, the lifting platform in the prior art directly places several raw materials on one lifting platform, when accidentally hitting occurs, the phenomenon of falling is easy to occur, thereby the product quality is affected. UTILITY MODEL CONTENTS

[0003] The utility model discloses to the defects and insufficient of prior art, provide a design is reasonable, convenient to use's lifting platform for the growth of diamond, can effectively solve the defects of above-mentioned prior art.

[0004] In order to achieve the above object, the utility model adopts the following technical scheme: it contains bottom plate, lifting plate, lifting screw rod and lifting inner threaded pipe, the bottom plate is matrixly connected with several lifting inner threaded pipes through bearing, the inside of lifting inner threaded pipe is all connected with lifting screw rod through thread, the upper end of lifting screw rod is all fixed with lifting plate, it still contains:

[0005] Frame body, the frame body is fixed on the upper surface of bottom plate, the outer peripheral wall of frame body and the outer peripheral wall of bottom plate are arranged on the same plane, the inside of frame body is provided with multi-groove plate, and the inner wall of lifting plate and multi-groove plate and the inner wall of frame body are arranged in abutment;

[0006] Driven gear, the driven gear is several, and it is correspondingly sleeved and fixed on one end of lifting inner threaded pipe inside the bottom plate, and the driven gear is provided with driving gear on one side, the driving gear is sleeved and connected with mounting bracket through shaft, and the mounting bracket is arranged in " U " shape;

[0007] Pushing mechanism, the pushing mechanism is several, and it is arranged in matrix in the bottom plate, and the pushing mechanism is connected with mounting bracket one by one;

[0008] Driving mechanism, the driving mechanism is arranged in the bottom plate, and the driving mechanism is connected with driving gear;

[0009] Through the technical scheme, the material is placed on the plurality of lifting plates one by one, the driving gear on the mounting frame is pushed to engage with the driven gear through the pushing mechanism, then the driving gear is driven to rotate through the driving mechanism, the driving gear drives the driven gear to rotate, the driven gear drives the lifting inner threaded pipe inside to rotate, the lifting inner threaded pipe drives the lifting screw rod inside to move, and the lifting screw rod drives the lifting plate to move, so that the material can be moved into the multi-grid plate, and the phenomenon that the material falls is avoided.

[0010] As a further improvement of the utility model, the outer bottom wall of the mounting frame is fixed with a sliding block, and the sliding block is slidingly arranged in a sliding groove on the inner wall of the bottom plate.

[0011] Through the technical scheme, the stability of the mounting frame during movement can be improved through the sliding block.

[0012] As a further improvement of the utility model, the pushing mechanism comprises:

[0013] The movable block is fixed on the outer top wall of the mounting frame, and an inclined wall of the movable block abuts against a pushing block, and the pushing block is movably arranged in a movable cavity in the bottom plate.

[0014] The reset spring is embedded and fixed in one side wall of the movable block, and the other end of the reset spring passes through a groove in the pushing block and is fixed on the inner wall of one side of the movable cavity.

[0015] The pushing screw rod is fixed on the top wall of the pushing block, and a pushing inner threaded pipe is threadedly connected to the outer side of the pushing screw rod, and the pushing inner threaded pipe is rotatably connected to one side wall of the multi-grid plate and the outer frame body through a bearing.

[0016] Through the technical scheme, the pushing inner threaded pipe is rotated, and when the pushing inner threaded pipe rotates, the pushing screw rod is driven to move, the pushing block is driven to move, the inclined surface of the pushing block pushes the inclined surface of the movable block, and the movable block drives the mounting frame to move.

[0017] As a further improvement of the utility model, the top end of the pushing inner threaded pipe is fixed with a rotating knob, and the rotating knob is suspended on the upper side of the multi-grid plate, so that the pushing inner threaded pipe can be conveniently rotated.

[0018] As a further improvement of the utility model, the reset spring is provided with a guide rod inside, one end of the guide rod passes through a groove in the lower side of the pushing block and is fixed on the inner wall of one side of the movable cavity, and the other end of the guide rod passes through the movable block and is fixed on the inner wall of one side of the movable cavity.

[0019] Through the technical scheme, the reset spring can be supported through the guide rod, and the extension and contraction of the reset spring are not affected.

[0020] As a further improvement of this utility model, the driving mechanism includes:

[0021] A drive motor is embedded and fixed inside the base plate. A drive rod is fixed on the output shaft of the drive motor, and the drive rod is screwed into the base plate through a bearing.

[0022] Synchronizing rods, there are several synchronizing rods, and they are equidistantly screwed into the base plate through bearings. The drive rod is connected to the several synchronizing rods through several worm gear pairs.

[0023] The movable sleeves are of several kinds and are equidistantly sleeved on the synchronizing rod. The protrusions on the inner ring wall of the movable sleeves are slidably disposed in the grooves on the outer ring wall of the synchronizing rod. The movable sleeves are connected to the shafts on the driving gear through the worm gear pair.

[0024] With the above technical solution, the drive rod is activated, and the drive rod drives several synchronous rods to rotate through the worm gear pair. The synchronous rods drive the movable sleeves on them to rotate through the convex strips. The movable sleeves drive the corresponding drive gears to rotate through the worm gear pair.

[0025] Compared with the prior art, the beneficial effects of this utility model are as follows: The lifting platform for diamond growth described in this utility model allows for individual placement and is protected on the outside, thus preventing it from falling due to impact, thereby improving product quality. This utility model has the advantages of reasonable design and low manufacturing cost. Attached Figure Description

[0026] Figure 1 This is a schematic diagram of the structure of this utility model.

[0027] Figure 2 This is a schematic diagram of the internal structure of this utility model.

[0028] Figure 3 This is an exploded view of the lifting screw, the lifting internal threaded tube, the driving gear, and the driven gear in this utility model.

[0029] Figure 4 This is a schematic diagram of the pushing mechanism and mounting frame in this utility model.

[0030] Figure 5 This is an exploded view of the drive mechanism in this utility model.

[0031] Figure 6 for Figure 5 Enlarged view of section A.

[0032] Explanation of reference numerals in the attached figures:

[0033] 1. Base plate; 2. Lifting plate; 3. Lifting screw; 4. Lifting internal threaded tube; 5. Outer frame; 6. Multi-grid plate; 7. Driven gear; 8. Driven gear; 9. Mounting bracket; 10. Pushing mechanism; 10-1. Movable block; 10-2. Pushing block; 10-3. Return spring; 10-4. Pushing screw; 10-5. Pushing internal threaded tube; 11. Drive mechanism; 11-1. Drive motor; 11-2. Synchronizing rod; 11-3. Movable sleeve; 11-4. Sliding block; 12. Rotating hand screw; 13. Guide rod; 14. Detailed Implementation

[0034] The technical solutions of this utility model will be clearly and completely described below with reference to the accompanying drawings. The preferred embodiments described are only examples. All other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0035] Example 1:

[0036] like Figures 1-6 As shown, this embodiment includes a base plate 1, a lifting plate 2, a lifting screw 3, and a lifting internal threaded tube 4. Several lifting internal threaded tubes 4 are screwed onto the base plate 1 in a matrix pattern via bearings. Each lifting internal threaded tube 4 has a lifting screw 3 screwed into its interior via threads. The upper end of each lifting screw 3 is welded and fixed to a lifting plate 2. It also includes:

[0037] The outer frame 5 is welded and fixed to the upper surface of the base plate 1. The outer peripheral wall of the outer frame 5 is set in the same plane as the outer peripheral wall of the base plate 1. The interior of the outer frame 5 is provided with a multi-grid plate 6. The lifting plate 2 is set to abut against the inner wall of the multi-grid plate 6 and the inner wall of the outer frame 5.

[0038] Driven gears 7, there are several driven gears 7, and they are fitted and welded to one end of the lifting internal threaded tube 4 located inside the base plate 1. Each driven gear 7 is provided with a driving gear 8. A mounting bracket 9 is fitted on the outside of the driving gear 8 and screwed to the shaft. The mounting bracket 9 is arranged in a "U" shape. A sliding block 12 is welded and fixed to the outer bottom wall of the mounting bracket 9. The sliding block 12 is slidably arranged in the sliding groove on the inner wall of the base plate 1. The stability of the mounting bracket 9 when it moves can be increased by the sliding block 12.

[0039] A pushing mechanism 10, there are several pushing mechanisms 10, and they are arranged in a matrix in the base plate 1. Each pushing mechanism 10 is connected to the mounting frame 9 in a corresponding manner.

[0040] The drive mechanism 11 is disposed inside the base plate 1 and is connected to the drive gear 8.

[0041] Example 2:

[0042] SeeFigure 2 , Figure 4 As shown, based on Embodiment 1, the pushing mechanism 10 includes:

[0043] Movable block 10-1 is welded and fixed to the outer top wall of the mounting frame 9. Movable block 10-1 has a push block 10-2 on its inclined wall. Push block 10-2 is movably disposed in the movable cavity inside the base plate 1.

[0044] The reset spring 10-3 is embedded and welded to the left side wall of the movable block 10-1. The right end of the reset spring 10-3 passes through the groove on the push block 10-2 and is welded to the inner wall of the right side of the movable cavity. Each reset spring 10-3 is provided with a guide rod 14. The right end of the guide rod 14 passes through the groove on the lower side of the push block 10-2 and is fixed to the inner wall of the right side of the movable cavity. The left end of the guide rod 14 passes through the movable block 10-1 and is welded to the inner wall of the left side of the movable cavity. The reset spring 10-3 can be supported by the guide rod 14 without affecting the extension and retraction of the reset spring 10-3.

[0045] A push screw 10-4 is fixed on the top wall of the push block 10-2. The outer side of the push screw 10-4 is threaded with a push internal thread tube 10-5. The push internal thread tube 10-5 is screwed into the right side wall of the multi-grid plate 6 and the outer frame 5 through bearings. A rotating hand screw 13 is fixed at the top of the push internal thread tube 10-5. The rotating hand screw 13 is suspended on the upper side of the multi-grid plate 6, which can facilitate the rotation of the push internal thread tube 10-5.

[0046] Example 3:

[0047] See Figure 2 , Figures 5-6 As shown, based on Embodiment 1, the drive mechanism 11 includes:

[0048] A drive motor 11-1 is embedded in and fixed to the base plate 1 by bolts. A drive rod 11-2 is fixed on the output shaft of the drive motor 11-1. The drive rod 11-2 is screwed into the base plate 1 by bearings.

[0049] Synchronous rod 11-3, there are several synchronous rods 11-3, and they are equidistantly screwed into the base plate 1 through bearings. Drive rod 11-2 is connected to several synchronous rods 11-3 through several worm gear pairs.

[0050] The movable sleeves 11-4 are multiple in number and are equidistantly sleeved on the synchronizing rod 11-3. The protrusions on the inner ring wall of the movable sleeves 11-4 are slidably disposed in the grooves on the outer ring wall of the synchronizing rod 11-3. The movable sleeves 11-4 are connected to the shafts on the driving gear 8 one-to-one through the worm gear pair.

[0051] When using this utility model, the materials are placed one by one on several lifting plates 2. The internal threaded tube 10-5 is rotated and pushed. When the internal threaded tube 10-5 rotates, it drives the push screw 10-4 to move. The push screw 10-4 drives the push block 10-2 to move. The inclined surface of the push block 10-2 pushes the inclined surface of the movable block 10-1, so that the movable block 10-1 drives the mounting frame 9 to move. This pushes the driving gear 8 on the mounting frame 9 to mesh with the driven gear 7. Then, the drive rod 11-2 is activated. 2. Several synchronizing rods 11-3 are driven to rotate by a worm gear pair. The synchronizing rods 11-3 drive the movable sleeves 11-4 on them to rotate through the convex strips. The movable sleeves 11-4 drive the corresponding driving gears 8 to rotate through the worm gear pair. The driving gears 8 drive the driven gears 7 to rotate. The driven gears 7 drive the internal lifting threaded tubes 4 to rotate. The internal lifting threaded tubes 4 drive the internal lifting screws 3 to move. The lifting screws 3 drive the lifting plates 2 to move, thereby moving the material into the multi-grid plate 6 and preventing the material from falling.

[0052] Compared with the prior art, the beneficial effects of this specific embodiment are as follows:

[0053] 1. With the setting of several lifting plates 2, individual placement is possible, and an outer frame 5 is set on the outside to protect the materials, so that they will not fall due to impact, thus improving product quality.

[0054] 2. The rotation of the lifting internal threaded tube 4 can be achieved through the cooperation of the driven gear 7 and the driving gear 8. The position of the driving gear 8 can be adjusted by the push mechanism 10, which facilitates single meshing and simultaneous meshing of several gears, thereby facilitating single lifting or overall lifting and improving adaptability.

[0055] 3. When the drive mechanism 11 drives the drive gear 8, the cooperation between the protrusion on the inner ring wall of the movable sleeve 11-4 and the synchronizing rod 11-3 can be achieved without affecting the adjustment of the position of the drive mechanism 10 on the drive gear 8.

[0056] 4. A guide rod 14 is provided inside the return spring 10-3 to facilitate the support of the return spring 10-3, prevent its deformation, and not affect the extension and retraction of the return spring 10-3.

[0057] For those skilled in the art, modifications can be made to the technical solutions described in the foregoing embodiments, and equivalent substitutions can be made to some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A lifting platform for diamond growth, characterized in that: It comprises a base plate (1), a lifting plate (2), a lifting screw (3), and a lifting internal threaded tube (4). Several lifting internal threaded tubes (4) are screwed onto the base plate (1) in a matrix pattern via bearings. Each lifting internal threaded tube (4) is internally screwed with a lifting screw (3), and the upper end of each lifting screw (3) is fixed with a lifting plate (2). It also comprises: The outer frame (5) is fixed on the upper surface of the base plate (1). The outer peripheral wall of the outer frame (5) is set in the same plane as the outer peripheral wall of the base plate (1). The interior of the outer frame (5) is provided with a multi-grid plate (6). The lifting plate (2) is set in contact with the inner wall of the multi-grid plate (6) and the inner wall of the outer frame (5). Driven gear (7), there are several driven gears (7), and they are fitted and fixed one by one on one end of the lifting internal thread tube (4) located inside the base plate (1). A driving gear (8) is provided on one side of each driven gear (7). A mounting bracket (9) is fitted on the outside of the driving gear (8) and screwed to the shaft. The mounting bracket (9) is U-shaped. The pushing mechanism (10) consists of several units, which are arranged in a matrix within the base plate (1). Each pushing mechanism (10) is connected to the mounting frame (9) in a corresponding manner. The drive mechanism (11) is located inside the base plate (1) and is connected to the drive gear (8).

2. The lifting platform for diamond growth according to claim 1, characterized in that: A sliding block (12) is fixed on the outer bottom wall of the mounting bracket (9), and the sliding block (12) is slidably disposed in the groove on the inner wall of the base plate (1).

3. The lifting platform for diamond growth according to claim 1, characterized in that: The aforementioned actuation mechanism (10) includes: Movable block (10-1), the movable block (10-1) is fixed on the outer top wall of the mounting frame (9), and a pushing block (10-2) abuts against the inclined wall of the movable block (10-1), the pushing block (10-2) is movably disposed in the movable cavity inside the base plate (1); The reset spring (10-3) is embedded and fixed in one side wall of the movable block (10-1). The other end of the reset spring (10-3) passes through the groove on the push block (10-2) and is fixed on the inner wall of one side of the movable cavity. A push screw (10-4) is fixed on the top wall of the push block (10-2). The outer side of the push screw (10-4) is threaded with a push internal thread tube (10-5). The push internal thread tube (10-5) is screwed into the side wall of the multi-grid plate (6) and the outer frame (5) through a bearing.

4. A lifting platform for diamond growth according to claim 3, characterized in that: The top of each of the internally threaded tubes (10-5) is fixed with a rotating hand screw (13), which is suspended on the upper side of the multi-grid plate (6).

5. A lifting platform for diamond growth according to claim 3, characterized in that: The reset spring (10-3) is provided with a guide rod (14) inside. One end of the guide rod (14) passes through the groove on the lower side of the push block (10-2) and is fixed on the inner wall of one side of the movable cavity. The other end of the guide rod (14) passes through the movable block (10-1) and is fixed on the inner wall of one side of the movable cavity.

6. A lifting platform for diamond growth according to claim 1, characterized in that: The drive mechanism (11) includes: The drive motor (11-1) is embedded and fixed in the base plate (1). A drive rod (11-2) is fixed on the output shaft of the drive motor (11-1). The drive rod (11-2) is screwed into the base plate (1) through a bearing. Synchronous rod (11-3), there are several synchronous rods (11-3), and they are equidistantly screwed into the base plate (1) through bearings. The drive rod (11-2) is connected to several synchronous rods (11-3) through several worm gear pairs. The movable sleeves (11-4) are several in number and are equidistantly sleeved on the synchronizing rod (11-3). The protrusions on the inner ring wall of the movable sleeves (11-4) are slidably disposed in the grooves on the outer ring wall of the synchronizing rod (11-3). The movable sleeves (11-4) are connected to the shafts on the driving gear (8) one by one through the worm gear pair.

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