Clamp facilitating transportation of diamond synthesis blocks

Abstract

The invention relates to the technical field of clamps, and particularly discloses a clamp convenient for diamond synthesis block transportation, which comprises a fixing frame, the fixing frame is cross-shaped, four telescopic bent rods are connected to the fixing frame, a sliding rod is mounted on the telescopic bent rods, and an adsorption piece is connected to one end, facing a diamond, of the sliding rod. A negative pressure unit is arranged at one ends of the sliding rod and the telescopic bent rod; a supporting plate is arranged below the adsorption part, a supporting rod is hinged to the side, away from the diamond, of the telescopic bent rod, and the supporting rod and the telescopic bent rod are provided with a transmission unit. In the process that the four telescopic bent rods are close to the diamond synthesis block, the telescopic bent rods apply pressure to the adsorption part to clamp the diamond, and meanwhile, the telescopic bent rods extract air between the adsorption part and the diamond through the negative pressure unit, so that the stability of connection between the adsorption part and the diamond is guaranteed; the supporting rod rotates and resets to drive the supporting plate to support the diamond, and the situation that the diamond slides downwards due to the smooth surface of the diamond is avoided.

Description

Technical Field

[0001] The invention relates to the technical field of clamps, and in particular to a clamp for facilitating the transportation of diamond synthetic blocks. Background Art

[0002] Diamond is what we often call diamond. It is a mineral composed of pure carbon and is also the hardest substance in nature. Diamond can now be synthesized and manufactured artificially. In order to facilitate the movement and transportation of synthetic diamond blocks, automatic clamps are generally used to transport synthetic diamonds.

[0003] In the patent document with the authorization publication number CN 206606758U, a freely adjustable claw-type suction claw is disclosed, including multiple suction cups constituting a gripper, adjustment arms corresponding to the suction cups one by one for adjusting the positions of the suction cups, and a fixing part for carrying the adjustment arms; one end of each adjustment arm is provided with a suction cup, and the other end of each adjustment arm is rotatably connected to the fixing part; each adjustment arm includes a first sub-arm and a second sub-arm, a first rotation joint is provided between the first sub-arm and the fixing part, and a second rotation joint is provided between the first sub-arm and the second sub-arm, and the suction cup is provided at the free end of the second sub-arm. The suction claw on the fixed frame of the device absorbs the diamond through negative pressure and moves the diamond to a preset position to facilitate the processing of the diamond. However, the synthetic diamond surface is inevitably smooth or rough, and the suction claw sucks the diamond from top to bottom. The suction claw only absorbs one side of the diamond. On the one hand, the smooth surface of the diamond causes the suction claw and the diamond to slide, causing the suction claw and the diamond to separate during the transportation of the diamond. On the other hand, the rough surface of the diamond causes a gap between the suction claw and the diamond, which also causes the suction claw and the diamond to separate. In order to ensure the stability between the diamond and the suction claw, two suction claws are used to absorb both sides of the diamond. However, due to the large volume and weight of the diamond synthetic block, the smooth surface of the diamond also causes the sliding between the clamp and the diamond, which easily causes the diamond to fall from between the two clamps, affecting transportation. Therefore, a clamp that facilitates the transportation of diamond synthetic blocks is proposed to solve the above-mentioned problems. Summary of the invention

[0004] The present invention provides a clamp for facilitating the transportation of a diamond synthetic block, aiming to solve the technical problem in the related art that the diamond synthetic block has a relatively smooth or rough surface, resulting in poor adsorption effect of the diamond by the suction claw.

[0005] The clamp for facilitating the transportation of diamond synthetic blocks of the present invention comprises a fixing frame, the fixing frame is in a cross shape, four telescopic curved rods are slidably connected to the fixing frame, the diamond is located between the four telescopic curved rods, a sliding rod is slidably mounted on the telescopic curved rod, an adsorbent is fixedly connected to one end of the sliding rod facing the diamond, a negative pressure unit is provided at one end of the sliding rod and the telescopic curved rod, and after the adsorbent contacts the diamond, the air between the adsorbent and the diamond is extracted through the negative pressure unit; A support plate slidably arranged on the telescopic bent rod is arranged below the adsorption part, a support rod is hinged on the side of the telescopic bent rod away from the diamond, the support rod and the support plate are hinged, a transmission unit is arranged on the support rod and the telescopic bent rod, the support rod is tilted in an initial state, the lower end of the support rod is lower than the height of the support plate, and when the support rod moves toward the diamond, the support plate is close to the diamond to support the diamond.

[0006] The effect is that when the four telescopic bent rods approach the diamond synthetic block, the adsorbent first contacts the diamond to clamp the diamond, and then the telescopic bent rods continue to move to apply pressure to the adsorbent, so that the adsorbent and the diamond are in closer contact. At the same time, the telescopic bent rods extract the air between the adsorbent and the diamond through the negative pressure unit, which better ensures the stability of the connection between the adsorbent and the diamond. During the lifting process of the fixed frame, the support rod rotates and resets to drive the support plate to support the diamond, thereby limiting the longitudinal direction of the diamond and preventing the diamond from sliding downward due to the smooth surface of the diamond.

[0007] Preferably, the negative pressure unit includes a negative pressure cylinder and a piston rod, the negative pressure cylinder is fixedly connected to a sliding rod, the sliding rod has an air flow channel and is connected to the negative pressure cylinder, the piston rod is arranged on a telescopic bent rod, and one end of the piston rod facing the negative pressure cylinder is fixedly connected to a piston plate, and the piston plate slides in the negative pressure cylinder.

[0008] Preferably, the piston rod includes a first guide rod and a sleeve, the first guide rod is fixedly connected to the telescopic bent rod, the sleeve is sleeved on the first guide rod, one end of the sleeve away from the first guide rod is fixedly connected to the piston plate, and a rack is provided above the sleeve.

[0009] Preferably, the transmission unit includes a second guide rod and a sliding block, the sliding block is slidably set on the telescopic bent rod, the sliding block slides along the up and down directions of the telescopic bent rod, the sliding block slides along the length direction of the second guide rod and is fitted on the second guide rod, a tooth groove is set under the sliding block, the tooth groove corresponds to the rack, the telescopic rod is fixedly connected to both sides of the sliding block, and the telescopic rod is hinged to the support rod.

[0010] The effect is that the cooperation between the tooth groove and the rack can make the sliding block and the sleeve mesh, so that the sliding block drives the piston plate on the sleeve to move, so that the piston plate moves further to extract the air between the suction cup and the diamond.

[0011] Preferably, the adsorption component includes a suction cup and a shell, the suction cup is fixedly connected to the sliding rod, the shell is slidably disposed on the sliding rod and covers the suction cup, and a first elastic component is connected between the telescopic bent rod and the shell.

[0012] The effect is that the telescopic bent rod continues to move to apply pressure to the first elastic member, so that the first elastic member applies pressure to the suction cup through the outer shell, thereby ensuring the tightness between the suction cup and the diamond.

[0013] Preferably, the housing comprises a sliding plate and a fixing ring, both inner ends of the fixing ring are fixedly connected to guide blocks, the guide blocks are elastically arranged between the sliding plate, and a groove corresponding to the guide blocks is formed on the sliding plate.

[0014] Preferably, a friction protrusion is fixedly connected to the side of the suction cup facing the diamond.

[0015] The effect is that the first elastic member is reset so that the sliding plate further presses the suction cup, thereby increasing the contact area between the suction cup and the diamond and improving the friction between the suction cup and the diamond.

[0016] Preferably, a slide groove is provided on the supporting rod, a second elastic member is fixedly connected to the interior of the slide groove, and one end of the support plate facing the supporting rod has a guide rod, the guide rod is located in the slide groove and in contact with the second elastic member.

[0017] The effect is that the setting of the slide groove can facilitate the connection between the support plate and the support rod, so that the support rod can drive the support plate to move during the rotation process.

[0018] Preferably, a rolling wheel is installed at the lower end of the supporting rod.

[0019] Preferably, the support plate has a supporting portion, and a receiving groove for confining the diamond is formed between the supporting portion and the support plate.

[0020] By adopting the above technical solution, the beneficial effects of the present invention are as follows: When the telescopic bent rod moves toward the diamond, the suction cup first contacts the diamond and limits the position of the diamond. At this time, the telescopic bent rod continues to move, causing the first elastic member to be compressed, so that the outer shell makes the edge of the suction cup and the diamond contact more closely through the first elastic member, thereby ensuring the sealing between the suction cup and the diamond. At the same time, the movement of the telescopic bent rod drives the piston plate on the piston rod to move, so that suction is formed between the piston plate and the negative pressure cylinder to extract the air between the suction cup and the diamond, thereby improving the stability of the connection between the suction cup and the diamond. During the lifting process of the fixed frame, the support rod rotates and resets to drive the support plate to support the diamond, thereby limiting the longitudinal direction of the diamond and preventing the diamond from sliding downward due to the smooth surface of the diamond. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a structural schematic diagram of the present invention.

[0022] Figure 2 It is a schematic structural diagram of the clamp of the present invention.

[0023] Figure 3 It is a schematic structural diagram of the first state of the supporting rod and the supporting plate of the present invention.

[0024] Figure 4 It is a schematic structural diagram of the second state of the supporting rod and the supporting plate of the present invention.

[0025] Figure 5 It is a schematic structural diagram of the adsorption component of the present invention.

[0026] Figure 6 It is a schematic diagram of the cross-sectional structure of the adsorption component of the present invention.

[0027] Figure 7 It is a structural schematic diagram of the piston rod of the present invention.

[0028] Figure 8 It is a structural schematic diagram of the transmission unit of the present invention.

[0029] Reference numerals: 1. Fixed frame; 2. Telescopic device; 3. Telescopic bending rod; 4. Sliding rod; 5. Adsorption member; 6. Support plate; 7. Supporting rod; 8. Negative pressure unit; 9. Transmission unit; 10. Mechanical lifting arm; 41. First elastic member; 42. Air flow channel; 51. Suction cup; 52. Shell; 511. Friction protrusion; 521. Sliding plate; 522. Fixed ring; 531. Guide block; 71. rolling wheel; 72. slide groove; 73. second elastic member; 81. negative pressure cylinder; 82. piston rod; 83. piston plate; 821. first guide rod; 822. sleeve; 823. rack; 91. second guide rod; 92. sliding block; 93. telescopic rod; 911. mounting seat; 912. guide column; 921. tooth groove. DETAILED DESCRIPTION

[0030] Embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and intended to be used to explain the present invention, but should not be understood as limiting the present invention.

[0031] like Figures 1 to 8 As shown, the present invention provides a clamp for facilitating the transportation of diamond synthetic blocks, including a fixed frame 1, which is cross-shaped and installed on a mechanical lifting arm 10. Four telescopic bent rods 3 are slidably connected to the fixed frame 1, and the four telescopic bent rods 3 correspond to the four directions of the fixed frame 1 respectively. Four telescopes 2 are fixedly connected above the fixed frame 1, and the telescopic ends of the telescopes 2 are fixedly connected to the telescopic bent rods 3. The telescopes 2 can be telescopic structures such as electric telescopic rods and cylinders. The telescopes 2 can drive the telescopic bent rods 3 away from or close to the diamond, and the diamond is located between the four telescopic bent rods 3. A sliding rod 4 is slidably installed on the telescopic bent rod 3, and an adsorption component 5 is fixedly connected to one end of the sliding rod 4 facing the diamond. A negative pressure unit 8 is provided at one end of the sliding rod 4 and the telescopic bent rod 3. After the adsorption component 5 contacts the diamond, the air between the adsorption component 5 and the diamond is extracted through the negative pressure unit 8.

[0032] The negative pressure unit 8 includes a negative pressure cylinder 81 and a piston rod 82. The negative pressure cylinder 81 is fixedly connected to the sliding rod 4. The sliding rod 4 has an air flow channel 42 and is connected to the negative pressure cylinder 81. The piston rod 82 is arranged on the telescopic bending rod 3. One end of the piston rod 82 facing the negative pressure cylinder 81 is fixedly connected with a piston plate 83. The piston plate 83 slides in the negative pressure cylinder 81. The piston plate 83 and the negative pressure cylinder 81 are sealed and connected to form a negative pressure chamber.

[0033] The piston rod 82 includes a first guide rod 821 and a sleeve 822. The first guide rod 821 is fixedly connected to the telescopic bending rod 3. The sleeve 822 is sleeved on the first guide rod 821. One end of the sleeve 822 away from the first guide rod 821 is fixedly connected to the piston plate 83. A rack 823 is provided above the sleeve 822.

[0034] Specifically, when the telescopic bent rod 3 moves toward the diamond, the suction cup 51 first contacts the diamond and limits the position of the diamond. At this time, the telescopic bent rod 3 continues to move, causing the first elastic member 41 to be compressed, so that the outer shell 52 makes the edge of the suction cup 51 contact the diamond more closely through the first elastic member 41, thereby ensuring the sealing between the suction cup 51 and the diamond. At the same time, the movement of the telescopic bent rod 3 drives the piston plate 83 on the piston rod 82 to move, so that suction is formed between the piston plate 83 and the negative pressure cylinder 81 to draw away the air between the suction cup 51 and the diamond, thereby improving the stability of the connection between the suction cup 51 and the diamond.

[0035] The transmission unit 9 includes a second guide rod 91 and a sliding block 92. The sliding block 92 is slidably arranged on the telescopic curved rod 3. The sliding block 92 slides in the up-down direction of the telescopic curved rod 3. The sliding block 92 slides along the length direction of the second guide rod 91 and is slidably fitted on the second guide rod 91. A tooth groove 921 is arranged below the sliding block 92. The tooth groove 921 corresponds to the rack 823. The telescopic rod 93 is fixedly connected to both sides of the sliding block 92. The arrangement of the telescopic rod 93 can realize the contact and separation between the sliding block 92 and the sleeve 822. The telescopic rod 93 is hinged to the supporting rod 7. In detail, the telescopic curved rod 3 is fixedly connected to a mounting seat 911 on one side of the telescopic curved rod 3. A guide column 912 is installed inside the mounting seat 911. The second guide rod 91 slides on the guide column 912.

[0036] Specifically, when the support rod 7 rotates downward, the support rod 7 uses the telescopic rod 93 to make the tooth groove 921 on the sliding block 92 engage with the rack 823 on the sleeve 822. The telescopic rod 93 will move toward the telescopic bent rod 3 when the support rod 7 rotates, and at the same time drive the piston plate 83 on the sleeve 822 to move further to extract the air between the suction cup 51 and the diamond, so that the contact between the suction cup 51 and the diamond is closer.

[0037] A support plate 6 is provided below the adsorption member 5 and is slidably arranged on the telescopic bent rod 3. The side of the support plate 6 facing the diamond has an inclined surface so that the support plate 6 can be better inserted into the bottom surface of the diamond. A support rod 7 is hinged on the side of the telescopic bent rod 3 away from the diamond. The support rod 7 is hinged to the support plate 6. A transmission unit 9 is provided on the support rod 7 and the telescopic bent rod 3. The support rod 7 is tilted in the initial state, and the lower end of the support rod 7 is lower than the height of the support plate 6. When the support rod 7 moves toward the diamond, the support plate 6 is close to the diamond to support the diamond. The support plate 6 has a supporting portion, and a receiving groove for limiting the diamond is formed between the supporting portion and the support plate 6. The receiving groove can enhance the position limitation of the diamond.

[0038] Specifically, during the ascending process of the fixing frame 1, the supporting rod 7 rotates and resets to drive the supporting plate 6 to support the diamond, thereby limiting the longitudinal direction of the diamond to prevent the diamond from sliding downward due to the smooth surface of the diamond.

[0039] The adsorption component 5 includes a suction cup 51 and a shell 52. The suction cup 51 is a rubber cup. The suction cup 51 is fixedly connected to the sliding rod 4. The shell 52 is slidably set on the sliding rod 4 and covered on the suction cup 51. A first elastic component 41 is connected between the telescopic bent rod 3 and the shell 52. The first elastic component 41 can be an elastic structure such as a spring and a rubber column.

[0040] Specifically, after the suction cup 51 contacts the diamond, the telescopic bent rod 3 continues to move under the action of the telescoping device 2, so that the telescopic bent rod 3 compresses the first elastic member 41, and then the first elastic member 41 generates an opposite force to press the edge of the suction cup 51, thereby increasing the sealing between the suction cup 51 and the diamond.

[0041] The housing 52 includes a sliding plate 521 and a fixing ring 522. Both ends of the inner side of the fixing ring 522 are fixedly connected to the guide block 531. The guide block 531 and the sliding plate 521 are elastically arranged. The sliding plate 521 is provided with a groove corresponding to the guide block 531. In detail, there is a spring between the guide block 531 and the sliding plate 521, which can ensure that the position of the fixing ring 522 does not move during the movement of the sliding plate 521 toward the suction cup 51, and at the same time, the sliding plate 521 can be reset after the movement. The side of the suction cup 51 facing the diamond is fixedly connected with a friction protrusion 511.

[0042] Specifically, after the first elastic member 41 is compressed, the first elastic member 41 releases the pressure so that the sliding plate 521 moves toward the suction cup 51, so that the friction protrusion 511 on the suction cup 51 contacts the diamond, thereby increasing the friction between the suction cup 51 and the diamond, and increasing the contact area between the suction cup 51 and the diamond.

[0043] A slide groove 72 is provided on the support rod 7, and a second elastic member 73 is fixedly connected inside the slide groove 72. The end of the support plate 6 facing the support rod 7 has a guide rod, which is located in the slide groove 72 and contacts the second elastic member 73. A rolling wheel 71 is installed at the lower end of the support rod 7, and the rolling wheel 71 can reduce the friction between the support rod 7 and the base surface.

[0044] Specifically, the setting of the slide groove 72 can facilitate the connection between the support plate 6 and the support rod 7, so that the support rod 7 drives the support plate 6 to move during the rotation process, so that the support plate 6 is inserted into the bottom of the diamond to support the diamond.

[0045] Working principle of the present invention: In the initial state, the lower end of the support rod 7 is lower than the height of the support plate 6 (such as Figure 2 As shown), the first guide rod 821 and the sleeve 822 are in a stretched state, and the sliding block 92 is in contact with the sleeve 822; First, the fixing frame 1 is placed above the diamond by the mechanical lifting arm 10, so that the diamond is located in the middle of the four telescopic bent rods 3, and the fixing frame 1 is pressed to increase the angle between the supporting rod 7 and the telescopic bent rod 3, thereby making the supporting rod 7 flush with the lower side of the supporting plate 6. At the same time, the supporting rod 7 lifts the sliding block 92 through the telescopic rod 93, so that the sliding block 92 and the sleeve 822 are in a separated state. At this time, during the rotation of the supporting rod 7, the second elastic member 73 is compressed by the sliding of the supporting plate 6 in the slide groove 72 (such as Figure 3 shown); Then the telescopic device 2 drives the telescopic curved rod 3 to move toward the diamond, and the telescopic curved rod 3 drives the adsorption member 5 on the sliding rod 4 to approach the surface of the diamond, so that the suction cup 51 contacts the diamond. When the suction cup 51 stops on the diamond, the position of the suction cup 51 remains unchanged. The telescopic curved rod 3 continues to move under the action of the telescopic device 2, so that the first elastic member 41 is compressed, and then the first elastic member 41 generates a relative force to push the housing 52 to press the suction cup 51, so that the suction cup 51 is better fitted on the diamond. At the same time, the telescopic curved rod 3 drives the piston plate 83 on the piston rod 82 to move, and the piston plate 83 moves in the negative pressure cylinder 81 to generate suction, and the suction sucks away the air between the suction cup 51 and the diamond through the air flow channel 42, and the telescopic curved rod 3 drives the support plate 6 to move toward the diamond, so that the support plate 6 presses against the diamond, and the telescopic curved rod 3 stops moving; Finally, the fixing frame 1 is lifted up by the mechanical lifting arm 10, and the second elastic member 73 is reset. The second elastic member 73 drives the support rod 7 to rotate, so that the angle between the support rod 7 and the telescopic bending rod 3 becomes smaller. At the same time, the support rod 7 continues to drive the support plate 6 to move, so that the support plate 6 moves to the bottom of the diamond and lifts the diamond, thereby supporting the bottom of the diamond and preventing the diamond from slipping off the suction cup 51 due to the weight of the diamond. At the same time, the support rod 7 uses the telescopic rod 93 to make the tooth groove 921 on the sliding block 92 engage with the rack 823 on the sleeve 822. The position of the sliding block 92 changes when the support rod 7 rotates, so that the sliding block 92 moves toward the telescopic bending rod 3, and then the sliding block 92 drives the piston plate 83 on the sleeve 822 to move, so that the piston plate 83 further extracts the air between the suction cup 51 and the diamond, thereby improving the tightness between the suction cup 51 and the diamond.

[0046] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as limiting the present invention.

[0047] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In the description of the present invention, the meaning of "plurality" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0048] Although the embodiments of the present invention have been shown and described above, it is to be understood that the above embodiments are exemplary and are not to be construed as limitations of the present invention. A person skilled in the art may change, modify, replace and vary the above embodiments within the scope of the present invention.

Claims

1. A fixture for facilitating the transportation of a diamond synthetic block, comprising a fixing frame (1), characterized in that: The fixing frame (1) is cross-shaped, and four telescopic curved rods (3) are slidably connected to the fixing frame (1), and the diamond is located between the four telescopic curved rods (3). A sliding rod (4) is slidably mounted on the telescopic curved rod (3), and an adsorption member (5) is fixedly connected to one end of the sliding rod (4) facing the diamond. A negative pressure unit (8) is provided at one end of the sliding rod (4) and the telescopic curved rod (3), and after the adsorption member (5) contacts the diamond, the air between the adsorption member (5) and the diamond is extracted through the negative pressure unit (8); A support plate (6) slidably arranged on the telescopic curved rod (3) is arranged below the adsorption member (5); a support rod (7) is hingedly connected to the side of the telescopic curved rod (3) away from the diamond; the support rod (7) and the support plate (6) are hingedly arranged; a transmission unit (9) is arranged on the support rod (7) and the telescopic curved rod (3); the support rod (7) and the telescopic curved rod (3); the support rod (7) is tilted in an initial state; the lower end of the support rod (7) is lower than the height of the support plate (6); when the support rod (7) moves toward the diamond, the support plate (6) is brought close to the diamond to support the diamond.

2. The fixture for facilitating the transportation of diamond synthetic blocks according to claim 1, characterized in that: The negative pressure unit (8) comprises a negative pressure cylinder (81) and a piston rod (82); the negative pressure cylinder (81) is fixedly connected to a sliding rod (4); the sliding rod (4) has an air flow channel (42) and is in communication with the negative pressure cylinder (81); the piston rod (82) is arranged on a telescopic bending rod (3); one end of the piston rod (82) facing the negative pressure cylinder (81) is fixedly connected to a piston plate (83); the piston plate (83) slides in the negative pressure cylinder (81).

3. The fixture for facilitating the transportation of diamond synthetic blocks according to claim 2, characterized in that: The piston rod (82) comprises a first guide rod (821) and a sleeve (822); the first guide rod (821) is fixedly connected to the telescopic bent rod (3); the sleeve (822) is sleeved on the first guide rod (821); one end of the sleeve (822) away from the first guide rod (821) is fixedly connected to the piston plate (83); and a rack (823) is provided above the sleeve (822).

4. The fixture for facilitating the transportation of diamond synthetic blocks according to claim 3, characterized in that: The transmission unit (9) comprises a second guide rod (91) and a sliding block (92), wherein the sliding block (92) is slidably arranged on the telescopic bent rod (3), wherein the sliding block (92) slides in the up-and-down direction of the telescopic bent rod (3), wherein the sliding block (92) is slidably engaged on the second guide rod (91) in the length direction of the second guide rod (91), wherein a tooth groove (921) is arranged below the sliding block (92), wherein the tooth groove (921) corresponds to the rack (823), wherein both sides of the sliding block (92) are fixedly connected to the telescopic rod (93), and the telescopic rod (93) is hinged to the supporting top rod (7).

5. The fixture for facilitating the transportation of diamond synthetic blocks according to claim 1, characterized in that: The adsorption member (5) comprises a suction cup (51) and a shell (52); the suction cup (51) is fixedly connected to the sliding rod (4); the shell (52) is slidably arranged on the sliding rod (4) and covers the suction cup (51); and a first elastic member (41) is connected between the telescopic bent rod (3) and the shell (52).

6. The fixture for facilitating the transportation of diamond synthetic blocks according to claim 5, characterized in that: The housing (52) comprises a sliding plate (521) and a fixing ring (522), both inner ends of the fixing ring (522) are fixedly connected to a guide block (531), the guide block (531) and the sliding plate (521) are elastically arranged between them, and a groove corresponding to the guide block (531) is provided on the sliding plate (521).

7. The fixture for facilitating the transportation of diamond synthetic blocks according to claim 5, characterized in that: A friction protrusion (511) is fixedly connected to the side of the suction cup (51) facing the diamond.

8. The fixture for facilitating the transportation of diamond synthetic blocks according to claim 1, characterized in that: The supporting rod (7) is provided with a slide groove (72), the interior of the slide groove (72) is fixedly connected with a second elastic member (73), and one end of the support plate (6) facing the supporting rod (7) is provided with a guide rod, the guide rod is located in the slide groove (72) and is in contact with the second elastic member (73).

9. The fixture for facilitating the transportation of diamond synthetic blocks according to claim 8, characterized in that: A rolling wheel (71) is mounted on the lower end of the supporting rod (7).

10. The fixture for facilitating the transportation of diamond synthetic blocks according to claim 1, characterized in that: The support plate (6) has a supporting portion, and a receiving groove for limiting the diamond is formed between the supporting portion and the support plate (6).

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