Clamp for computer hardware machining and using method

Abstract

The invention relates to the technical field of computer hardware machining, in particular to a clamp for computer hardware machining and a using method, the clamp comprises a machine body, and the machine body is provided with a fixed supporting rod fixedly installed at the left end of the machine body; the movable supporting rod is mounted at the right end of the machine body in a sliding manner; the number of the bearing supports is two, and the two bearing supports are rotationally installed at the ends, opposite to the movable supporting rod, of the fixed supporting rod correspondingly. The first locking mechanism is arranged on one bearing support connected with the fixed supporting rod. A fixed supporting rod and a movable supporting rod which horizontally correspond to each other are arranged on a machine body with an H-shaped section structure; after the multi-edge tubular computer accessories are fixed, a turn-over mechanism is arranged through a driving motor, and the multi-edge tubular computer accessories are driven to rotate in a stepping mode through a deflection swing rod and a stepping rotary disc, so that all side face parts in the multi-edge tubular computer accessories are displayed upwards one by one.

Description

Technical Field

[0001] The present invention relates to the technical field of computer hardware processing, and in particular to a fixture for computer hardware processing and a use method thereof. Background Art

[0002] Computer hardware generally refers to the general term for various physical devices in a computer system composed of electronic, mechanical and optoelectronic components, specifically central processing units, memory, storage devices, motherboards, power supplies, input and output devices and network adapters, etc., which are inseparable from the support of a large number of components. For example, a computer radiator disclosed in announcement number CN219574759U uses a fan to force airflow through a multi-prism to cool the second cooler. In order to ensure aesthetics and safety of use, the prism-shaped components must be deeply processed under existing conditions, especially the smoothness of the outer surface.

[0003] At present, the laser processing device disclosed in the announcement number CN102350591B is used to accurately adjust the laser cutting head according to the processing requirements to fix the workpiece to be processed through the clamp as required. However, the fixation of the multi-faceted tubular computer accessories adopts a single clamping method from outside to inside, which will inevitably cover the outside of the workpiece to be processed, thereby causing a blind area for processing, and it is difficult to ensure the comprehensiveness and convenience of processing. Another example is a fixture for wire cutting processing of thin-walled circular tube pyramids disclosed in the announcement number CN104493324B, in which the positioning body includes a clamping plate, a connecting ring and a positioning shaft, a positioning hole is formed in the boss on the side of the clamping plate, and a quick clamp is arranged on the side. The rotation angle of the processed pipe is highly controllable and can ensure the shape and position size of the pyramid surface, but the clamping force is from outside to inside and clamped in opposite directions, which is difficult to adjust the state. If multi-point processing is required, it can only be done through frequent disassembly and adjustment, which not only affects the processing efficiency, but also makes it extremely difficult to ensure dimensional accuracy through multiple clamping adjustments. Summary of the invention

[0004] The purpose of the present invention is to solve the problem in the prior art that it is difficult to limit and fix polygonal tubular computer accessories, which affects processing efficiency and quality, and to propose a computer hardware processing fixture and a method of use.

[0005] In order to achieve the above object, the present invention adopts the following technical solutions:

[0006] A fixture for processing computer hardware, comprising a body, on which is provided:

[0007] A fixed support rod, wherein the fixed support rod is fixedly installed at the left end of the machine body;

[0008] A movable support rod, wherein the movable support rod is slidably mounted on the right end of the machine body;

[0009] A load-bearing bracket, wherein the number of the load-bearing brackets is two, and the two load-bearing brackets are rotatably mounted on one end of the fixed support rod and the movable support rod respectively;

[0010] A first locking mechanism, wherein the first locking mechanism is disposed on a bearing bracket connected to the fixed support rod, and the first locking mechanism is used to fix one end of the multi-faceted tubular computer accessory from left to right and from inside to outside;

[0011] A second locking mechanism, the second locking mechanism is disposed on another bearing bracket connected to the movable support rod, and the second locking mechanism is used to fix the other end of the multi-faceted tubular computer accessory from right to left;

[0012] A driving motor, wherein the driving motor is fixedly installed at the left end of the machine body;

[0013] A flipping mechanism, which is driven by a driving motor and is disposed at the left end of the machine body, and drives the multi-faceted tubular computer accessory to rotate and flip progressively through a bearing bracket and a first locking mechanism;

[0014] The driving cylinder has a pin shaft installed at the right end of the machine body, and the pin shaft at the output end of the driving cylinder is connected to the movable support rod. The driving motor drives the multi-faceted tubular computer accessory to move from right to left through the movable support rod, the bearing bracket and the second locking mechanism.

[0015] Preferably, the fixed support rod corresponds to the movable support rod horizontally, and the two bearing brackets are concentrically arranged.

[0016] Preferably, the bearing bracket comprises:

[0017] A hollow rotating shaft, the hollow rotating shaft is rotatably mounted on an end of the fixed support rod opposite to the movable support rod;

[0018] A profile frame, wherein the profile frame is fixedly connected to the hollow rotating shaft;

[0019] A bearing turntable, the bearing turntable is fixedly connected to the mold frame, and the diameter of the bearing turntable is larger than the diameter of the openings at both ends of the multi-faceted tubular computer accessories;

[0020] The extension protrusion is coaxially welded on the carrying turntable, and the diameter of the extension protrusion is smaller than the diameter of the openings at both ends of the multi-prism-shaped computer accessory.

[0021] Preferably, the first locking mechanism is provided with the bearing bracket corresponding to the fixed support rod:

[0022] An automatic retractor, which is fixedly installed in the hollow rotating shaft;

[0023] A round-shaped cavity, the round-shaped cavity is opened in the middle of the bearing turntable and the extension protrusion;

[0024] A first guide long hole, wherein the first guide long hole is opened in the carrying turntable, and the first guide long hole is symmetrically distributed at two sides of the round-shaped cavity;

[0025] A central cavity, the central cavity is opened in the middle of the extended protrusion;

[0026] A traction slider, wherein the traction slider is fixedly connected to the output end of the automatic retractor, and the traction slider is slidably sleeved on the hollow rotating shaft;

[0027] A driven traction member, the driven traction member is slidably sleeved in the circular cavity and the first guide long hole, and the driven traction member is movably pulled by the traction slider;

[0028] a first spring, the first spring being welded in the central cavity;

[0029] A T-shaped abutment, the T-shaped abutment is slidably mounted in the extension protrusion and is fixedly connected to the first spring. The T-shaped abutment is pulled radially by the driven traction member to move to fixedly abut against the inner wall of the left end opening of the multi-faceted tubular computer accessory;

[0030] A driving wedge, wherein the driving wedge is integrally connected to the driven traction member;

[0031] A second spring, wherein the second spring is fixedly connected to the carrying turntable;

[0032] A T-shaped telescopic rod, wherein the T-shaped telescopic rod slides through the bearing turntable and is fixedly connected to the second spring;

[0033] The inclined surface boosting block is fixedly connected to the T-shaped telescopic rod, and the inclined surface boosting block movably contacts with the driving wedge block and contacts the left end of the multi-faceted tubular computer accessory from left to right.

[0034] Preferably, a first connecting rod is pin-connected between the traction slider and the driven traction member, and a second connecting rod is pin-connected between the driven traction member and the T-shaped abutment member.

[0035] Preferably, the second locking mechanism is provided with the bearing bracket on the corresponding movable support rod:

[0036] A second guide long hole, wherein the second guide long hole is symmetrically opened in the carrying turntable;

[0037] A right-angle steering swing arm, wherein the right-angle steering swing arm is rotatably mounted on the bearing turntable through a second guide slot;

[0038] A third spring, wherein the third spring is fixedly connected to the carrying turntable;

[0039] A cross-shaped rod, wherein the cross-shaped rod slides through the bearing turntable, and the cross-shaped rod fixedly connected to the third spring is movably pulled by the right-angle steering swing arm;

[0040] A moving disc, wherein the moving disc is slidably mounted on the extension protrusion, and the moving disc is in sliding contact with one end of the right-angle steering swing arm;

[0041] A limit rod, wherein the limit rod pin is installed on the bearing turntable;

[0042] The right-angle abutment piece is movably mounted on the cross-shaped rod, and the right-angle abutment piece is movably pulled by the limit pull rod and abuts against the right end of the multi-faceted tubular computer accessory from right to left.

[0043] Preferably, a traction long hole is opened in the other end of the right-angle steering swing arm, and a driven short yoke slidably sleeved in the traction long hole is integrally connected to one end of the cross-shaped rod;

[0044] A limit slide groove is provided in the other end of the cross-shaped rod, and a guide rail which is slidably sleeved in the limit slide groove is integrally connected to the right-angle abutment member;

[0045] A guide groove is provided in the right-angle abutment member, a fourth spring is welded in the guide groove, and a guide slider which is fixedly connected to the fourth spring and pin-connected to the limit pull rod is slidably sleeved in the guide groove.

[0046] Preferably, the turning mechanism comprises:

[0047] An eccentric traction rod, wherein the eccentric traction rod is key-connected to the output end of the driving motor;

[0048] A deflection swing rod, wherein the deflection swing rod is movably mounted on the hollow rotating shaft and the deflection swing rod is movably pulled by an eccentric pulling rod;

[0049] The stepping turntable is fixedly mounted on the hollow rotating shaft, and the stepping turntable is actively pulled by the deflection swing rod to rotate in a step-by-step manner.

[0050] Preferably, the deflection rocker comprises:

[0051] A reciprocating flat plate, the reciprocating flat plate being connected to an eccentric traction rod pin;

[0052] A limiting notch, wherein the limiting notch is provided at the lower end of the reciprocating flat plate, and the reciprocating flat plate is movably sleeved on the hollow rotating shaft through the limiting notch;

[0053] A traction notch, the traction notch being opened at the upper end of the reciprocating flat plate;

[0054] The stepping turntable comprises:

[0055] A center disc, wherein the center disc is fixedly mounted on the hollow rotating shaft;

[0056] Radial spokes, wherein the number of the radial spokes is an even number, and the plurality of radial spokes are welded to the central disc at equal distances in the circumferential direction;

[0057] The traction long bolt is integrally connected to the radial spokes, and the traction long bolt is movably sleeved on the traction notch.

[0058] As described above, a method for using a fixture for computer hardware processing comprises the following steps:

[0059] Step S1, respectively movably sleeve the openings at both ends of the polygonal tubular computer accessory on the two bearing brackets, control the driving cylinder to open, and move the support rod so that the second locking mechanism supports the polygonal tubular computer accessory to move from right to left, and the polygonal tubular computer accessory presses the moving disc to the right along the extended protrusion, and the moving disc applies pressure to the right-angle steering swing arm, and the deflected right-angle steering swing arm drives the cross-shaped rod to move, and at the same time, due to the limiting effect of the limiting pull rod, the right-angle resistance piece moves along the cross-shaped rod until the right-angle resistance piece fixedly resists the right end of the polygonal tubular computer accessory;

[0060] Step S2, the driving cylinder is operated and the automatic retractor is controlled to be opened, the automatic retractor drives the traction slider to move, the traction slider drives the driven traction member to move along the first guide slot, the driven traction member supports the T-shaped resistance member through the second connecting rod to extend the extension protrusion until the T-shaped resistance member resists the inner wall of the left end opening of the polygonal tubular computer accessory, and at the same time, the driven traction member drives the driving wedge block to move and squeeze the inclined surface boosting block until the inclined surface boosting block resists the left end of the polygonal tubular computer accessory;

[0061] Step S3, control the drive motor to start, and the output end of the drive motor drives the deflection rocker arm to deflect back and forth with the hollow shaft as the fulcrum through the eccentric traction rod, and the traction long bolt is installed and pulled to make the stepping turntable rotate step by step, and the first locking mechanism is driven to rotate synchronously through the hollow shaft, thereby driving the multi-faceted tubular computer accessories to be flipped over and adjusted step by step.

[0062] Compared with the prior art, the present invention has the following advantages:

[0063] 1. The present invention sets horizontal corresponding fixed support rods and movable support rods on the body of the H-shaped cross-section structure, and then symmetrically sets a first locking mechanism and a second locking mechanism to horizontally limit the multi-faceted tubular computer accessories, so that the multi-faceted tubular computer accessories can be clamped and fixed from the left and right sides.

[0064] 2. The present invention movably inserts the load-bearing bracket on the fixed support rod into the opening at the left end of the multi-faceted tubular computer accessory, and sets a traction slider pulled by an automatic telescoping device. The traction slider is used to simultaneously pull and drive the T-shaped interference piece and the inclined booster block to achieve interference limiting from inside to outside and from left to right.

[0065] 3. The present invention inserts the load-bearing bracket on the movable support rod into the opening at the right end of the polygonal tubular computer accessory, and drives the movable support rod by driving the cylinder to drive the load-bearing bracket and the second locking mechanism to move from right to left, thereby driving the movable disc to pressurize the right-angle steering swing arm, so that the right-angle resistance member on the cross rod radially contracts and moves under the traction of the limit pull rod, and cooperates with the inclined surface booster block to resist and fix the right end of the polygonal tubular computer accessory.

[0066] 4. After fixing the multi-faceted tubular computer accessory, the present invention uses a driving motor to set a flipping mechanism, and uses a deflection swing arm and a stepping turntable to drive the multi-faceted tubular computer accessory to rotate step by step, so that each side part of the multi-faceted tubular computer accessory can be displayed upward one by one. BRIEF DESCRIPTION OF THE DRAWINGS

[0067] Figure 1 This is a schematic diagram of the structure of a fixture for computer hardware processing proposed by the present invention;

[0068] Figure 2 A bottom view of a fixture for computer hardware processing proposed by the present invention;

[0069] Figure 3 A top view of a fixture for computer hardware processing proposed by the present invention;

[0070] Figure 4 This is a schematic diagram of the structure of a support bracket of a computer hardware processing fixture proposed by the present invention;

[0071] Figure 5 This is a schematic diagram of the structure of a first locking mechanism of a clamp for computer hardware processing proposed by the present invention;

[0072] Figure 6 This is a left-side cross-sectional schematic diagram of a first locking mechanism of a clamp for computer hardware processing proposed by the present invention;

[0073] Figure 7 A rear cross-sectional schematic diagram of a first locking mechanism of a clamp for computer hardware processing proposed by the present invention;

[0074] Figure 8 A front view of a first locking mechanism of a clamp for computer hardware processing proposed by the present invention;

[0075] Fig. 9This is a schematic structural diagram of a driven traction member of a fixture for computer hardware processing proposed by the present invention;

[0076] Fig.10 This is a schematic diagram of the structure of a second locking mechanism of a clamp for computer hardware processing proposed by the present invention;

[0077] Fig.11 This is a schematic diagram of the connection structure of a right-angle steering swing arm, a cross-shaped rod, and a right-angle resistance piece of a limit pull rod of a fixture for computer hardware processing proposed by the present invention;

[0078] Fig.12 A schematic diagram of a turning mechanism of a fixture for processing computer hardware proposed by the present invention;

[0079] Fig.13 It is a schematic diagram of the structure of a multi-faceted tubular computer accessory.

[0080] In the figure:

[0081] 1. Machine body; 2. Fixed support rod; 3. Mobile support rod;

[0082] 4. Load-bearing bracket; 401. Hollow shaft; 402. Profile frame; 403. Load-bearing turntable; 404. Extended protrusion;

[0083] 5. First locking mechanism; 501. Automatic telescopic device; 502. Round cavity; 503. First guide slot; 504. Central cavity; 505. Traction slider; 506. Driven traction member; 507. First connecting rod; 508. First spring; 509. T-type abutment; 510. Second connecting rod; 511. Driving wedge; 512. Second spring; 513. T-type telescopic rod; 514. Inclined pressure boosting block;

[0084] 6. Second locking mechanism; 601. Second guide slot;

[0085] 602, right angle steering swing arm; 60201, traction long hole;

[0086] 603, third spring;

[0087] 604, cross-shaped rod; 60401, driven short yoke; 60402, limit slide;

[0088] 605, moving disc; 606, limiting pull rod;

[0089] 607, right-angled abutment; 60701, guide rail; 60702, guide groove; 60703, fourth spring; 60704, guide slider;

[0090] 7. Driving motor;

[0091] 8. Turning mechanism; 801. Eccentric traction rod;

[0092] 802, deflection swing rod; 80201, reciprocating flat plate; 80202, limit notch; 80203, traction notch;

[0093] 803, stepping turntable; 80301, center disc; 80302, radial spokes; 80303, traction bolt;

[0094] 9. Driving cylinder. DETAILED DESCRIPTION

[0095] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0096] Reference Figure 1-Figure 13 A computer hardware processing fixture includes a body 1, on which are arranged a fixed support rod 2, a movable support rod 3, a bearing bracket 4, a first locking mechanism 5, a second locking mechanism 6, a driving motor 7, a flipping mechanism 8 and a driving cylinder 9. For details, refer to the attached manual. Fig.13 The multi-faceted tubular computer accessories are commonly hexagonal tube structures. The two ends of the multi-faceted tubular computer accessories are fixed by the first locking mechanism 5 and the second locking mechanism 6, but avoid contact with the outer wall surface of the multi-faceted tubular computer accessories to be processed, and then the fixed multi-faceted tubular computer accessories are flipped by the flipping mechanism 8.

[0097] The fixed support rod 2 is fixedly installed at the left end position of the body 1, and the movable support rod 3 is slidably installed at the right end position of the body 1. By driving the movable support rod 3 to move from left to right, the polygonal tubular computer accessories can be placed between the first locking mechanism 5 and the second locking mechanism 6. The movable support rod 3 is then moved from right to left to adjust the horizontal position of the polygonal tubular computer accessories, and at the same time, the two ends of the polygonal tubular computer accessories are limited and fixed.

[0098] The number of the bearing brackets 4 is two, and the two bearing brackets 4 are rotatably mounted on the opposite ends of the fixed support rod 2 and the movable support rod 3. Figure 4 The supporting bracket 4 includes a hollow shaft 401, a molded frame 402, a supporting turntable 403 and an extending protrusion 404:

[0099] The hollow rotating shaft 401 is rotatably mounted on one end of the fixed supporting rod 2 opposite to the movable supporting rod 3 .

[0100] The molded frame 402 is fixedly connected to the hollow rotating shaft 401 so that there is a gap space between the hollow rotating shaft 401 and the molded frame 402.

[0101] The supporting turntable 403 is fixedly connected to the molded frame 402, and the diameter of the supporting turntable 403 is larger than the diameter of the openings at both ends of the polygonal tubular computer accessories. The extending protrusion 404 is concentrically welded on the supporting turntable 403, and the diameter of the extending protrusion 404 is smaller than the diameter of the openings at both ends of the polygonal tubular computer accessories. It should be noted that by movably fitting the extending protrusion 404 into the left and right openings of the polygonal tubular computer accessories to achieve preliminary fitting limit, and then using the supporting turntable 403 to achieve blocking, it provides force support for the first locking mechanism 5 and the second locking mechanism 6.

[0102] The first locking mechanism 5 is disposed on a supporting bracket 4 connected to the fixed support rod 2, and the first locking mechanism 5 is used to fix one end of the multi-faceted tubular computer accessory from left to right and from inside to outside. Figure 5 -Attached Fig. 9 The first locking mechanism 5 is provided with an automatic telescopic device 501, a round-shaped cavity 502, a first guide long hole 503, a central cavity 504, a traction slider 505, a driven traction member 506, a first spring 508, a T-shaped abutment 509, a driving wedge block 511, a second spring 512, a T-shaped telescopic rod 513 and an inclined surface boosting block 514 corresponding to the bearing bracket 4 on the fixed support rod 2:

[0103] The automatic retractor 501 is fixedly installed in the hollow rotating shaft 401 .

[0104] The circular cavity 502 is disposed in the middle of the supporting turntable 403 and the extending protrusion 404 .

[0105] The first long guide holes 503 are formed in the carrying turntable 403 , and the first long guide holes 503 are symmetrically distributed on both sides of the circular cavity 502 .

[0106] The central cavity 504 is opened in the middle of the extending protrusion 404 , and the central cavity 504 is located in the round cavity 502 .

[0107] The traction slider 505 is fixedly connected to the output end of the automatic retractor 501, and the traction slider 505 is slidably mounted on the hollow rotating shaft 401. A straight long hole structure for the sliding mounting of the traction slider 505 is opened in the hollow rotating shaft 401. Under the traction drive of the automatic retractor 501, the traction slider 505 moves back and forth in a straight line.

[0108] Please refer to the instruction manual for details Fig. 9 The I-shaped driven traction member 506 is slidably mounted in the circular cavity 502 and the first guide long hole 503, and the driven traction member 506 is movably pulled by the traction slider 505. Under the traction action of the traction slider 505, the two symmetrically arranged driven traction members 506 move toward or in opposite directions.

[0109] The first spring 508 is welded in the central cavity 504 .

[0110] The T-shaped resistance piece 509 is slidably mounted in the extension protrusion 404, and the T-shaped resistance piece 509 is fixedly connected to the first spring 508. The T-shaped resistance piece 509 is actively pulled by the driven traction piece 506 to radially expand and move until it is fixedly abutted against the inner wall of the left end opening of the polygonal tubular computer accessory. Under the pressure of the driven traction piece 506, the T-shaped resistance piece 509 extends outward from the extension protrusion 404 until the T-shaped resistance piece 509 abuts against the inner wall of the left end opening of the polygonal tubular computer accessory.

[0111] The driving wedge 511 is integrally connected to the driven traction member 506 and is located on one end of the first guide slot 503 .

[0112] The second spring 512 is fixedly connected to the supporting turntable 403 .

[0113] The T-shaped telescopic rod 513 slides through the carrying turntable 403 , and the T-shaped telescopic rod 513 is fixedly connected to the second spring 512 .

[0114] The inclined surface boost block 514 is fixedly connected to the T-shaped telescopic rod 513, and the inclined surface boost block 514 movably contacts the driving wedge block 511 and contacts the left end of the polygonal tubular computer accessory from left to right. Under the squeezing action of the driving wedge block 511, the inclined surface boost block 514 moves from left to right until the inclined surface boost block 514 contacts and fixes the left end of the polygonal tubular computer accessory.

[0115] The second locking mechanism 6 is disposed on another supporting bracket 4 connected to the movable support rod 3, and the second locking mechanism 6 is used to fix the other end of the multi-faceted tubular computer accessory from right to left. Fig.10 With attached Fig.11 The second locking mechanism 6 is provided with a second guide slot 601, a right-angle steering swing arm 602, a third spring 603, a cross-shaped rod 604, a moving disc 605, a limit rod 606 and a right-angle abutment member 607 corresponding to the bearing bracket 4 on the moving support rod 3:

[0116] The second guide slots 601 are symmetrically disposed in the carrying turntable 403 .

[0117] The right-angle steering swing arm 602 is rotatably mounted on the supporting turntable 403 through the second guide slot 601 .

[0118] The third spring 603 is fixedly connected to the supporting turntable 403 .

[0119] The cross-shaped rod 604 slides through the supporting rotating disk 403 , and the cross-shaped rod 604 fixedly connected to the third spring 603 is movably pulled by the right-angle steering swing arm 602 .

[0120] The moving disc 605 is slidably mounted on the extension protrusion 404, and the moving disc 605 slidably contacts one end of the right-angle steering swing arm 602. It should be noted that the outer wall of the extension protrusion 404 is provided with a ring groove structure for movably mounting the moving disc 605 to prevent the moving disc 605 from falling off the extension protrusion 404.

[0121] The limiting pull rod 606 is pin-mounted on the carrying turntable 403 .

[0122] The right-angle abutment 607 is movably mounted on the cross-shaped rod 604, and the right-angle abutment 607 is movably pulled by the limit pull rod 606 and abuts against the right end of the polygonal tubular computer accessory from right to left. It should be noted that, under the support of the cross-shaped rod 604, the right-angle abutment 607 has a tendency to move from right to left, but because of the pulling effect of the limit pull rod 606, the right-angle abutment 607 moves obliquely until the right-angle abutment 607 is fixed against the right end of the polygonal tubular computer accessory.

[0123] The driving motor 7 is fixedly installed at the left end of the machine body 1 .

[0124] The flipping mechanism 8 is driven by the driving motor 7 and is arranged at the left end of the body 1. The flipping mechanism 8 drives the multi-faceted tubular computer accessory to rotate and flip progressively through the supporting bracket 4 and the first locking mechanism 5. For details, please refer to the attached manual. Fig.12 The flipping mechanism 8 includes an eccentric traction rod 801, a stepping turntable 803 and a deflection swing rod 802:

[0125] The eccentric traction rod 801 is key-connected to the output end of the driving motor 7.

[0126] The deflection rocker arm 802 is movably mounted on the hollow rotating shaft 401, and the deflection rocker arm 802 is movably pulled by the eccentric traction rod 801. Under the pulling action of the eccentric traction rod 801, the deflection rocker arm 802 reciprocates with the hollow rotating shaft 401 as the fulcrum, and intermittently pulls and drives the stepping turntable 803 during the deflection process.

[0127] The stepping turntable 803 is fixedly mounted on the hollow rotating shaft 401, and the stepping turntable 803 is actively pulled by the deflection rocker 802 to rotate in a stepping manner. It should be noted that the deflection rocker 802 intermittently contacts and drives the stepping turntable 803 under pressure during the deflection process, and utilizes the stepping turntable 803 to drive the hollow rotating shaft 401 to deflect synchronously.

[0128] Further explanation:

[0129] First, the pin shaft of the driving cylinder 9 is installed at the right end of the body 1, and the pin shaft at the output end of the driving cylinder 9 is connected to the movable support rod 3. The driving motor 7 drives the polygonal tubular computer accessory to move from right to left through the movable support rod 3, the load-bearing bracket 4 and the second locking mechanism 6, so as to drive the second locking mechanism 6, and use the second locking mechanism 6 to limit and fix the right end of the polygonal tubular computer accessory.

[0130] Second, the fixed support rod 2 and the movable support rod 3 correspond horizontally, and the two bearing brackets 4 are concentrically arranged to horizontally place the multi-faceted tubular computer accessories.

[0131] Third, a first connecting rod 507 is pin-connected between the traction slider 505 and the driven traction member 506 , and a second connecting rod 510 is pin-connected between the driven traction member 506 and the T-shaped abutment member 509 .

[0132] Fourth, a long traction hole 60201 is opened in the other end of the right-angle steering swing arm 602, and a driven short yoke 60401 slidably mounted in the long traction hole 60201 is integrally connected to one end of the cross-shaped rod 604, and the right-angle steering swing arm 602 is used to pull the cross-shaped rod 604.

[0133] Fifth, a limiting slot 60402 is provided in the other end of the cross-shaped rod 604, and a guide rail 60701 is integrally connected to the right-angle contact member 607 and is slidably mounted in the limiting slot 60402, so that the right-angle contact member 607 can move obliquely under the traction and limiting action of the limiting pull rod 606.

[0134] Sixth, a guide groove 60702 is opened in the right-angle resistance member 607, and a fourth spring 60703 is welded in the guide groove 60702. A guide slider 60704 which is fixedly connected to the fourth spring 60703 and pin-connected to the limit pull rod 606 is slidably sleeved in the guide groove 60702.

[0135] Seventh, the deflection swing rod 802 includes a reciprocating flat plate 80201, a limiting notch 80202 and a traction notch 80203:

[0136] Eighth, the reciprocating flat plate 80201 is pin-connected to the eccentric traction rod 801.

[0137] Ninth, the limiting slot 80202 is opened at the lower end of the reciprocating flat plate 80201 , and the reciprocating flat plate 80201 is movably mounted on the hollow rotating shaft 401 through the limiting slot 80202 , and the hollow rotating shaft 401 is mounted by utilizing the limiting slot 80202 .

[0138] Tenth, the traction slot 80203 is opened at the upper end of the reciprocating flat plate 80201 , and the traction slot 80203 pulls the traction long bolt 80303 in the stepping turntable 803 .

[0139] Eleventh, the stepping turntable 803 includes a central disc 80301, radial spokes 80302 and a traction bolt 80303:

[0140] Twelfth, the center disc 80301 is fixedly mounted on the hollow rotating shaft 401.

[0141] Thirteenth, the number of radial spokes 80302 is an even number, and multiple radial spokes 80302 are welded to the central disk 80301 at equal intervals in the circumferential direction. The radial spokes 80302 under force drive the stepping turntable 803 to deflect synchronously.

[0142] Fourteenth, the traction long bolt 80303 is integrally connected to the radial spoke 80302 , and the traction long bolt 80303 is movably mounted on the traction slot 80203 .

[0143] It should be noted that the specific models and specifications of the automatic telescopic device 501, the driving motor 7 and the driving cylinder 9 need to be selected and determined according to the actual specifications of the device, and the specific selection calculation method adopts the existing technology in this field, so it is not repeated here.

[0144] The present invention can be explained by the following operation mode:

[0145] First, the openings at both ends of the polygonal tubular computer accessory are movably mounted on the two bearing brackets 4, and the driving cylinder 9 is controlled to open. By moving the support rod 3, the second locking mechanism 6 supports the polygonal tubular computer accessory to move from right to left. The polygonal tubular computer accessory presses the moving disc 605 to the right along the extending protrusion 404, and the moving disc 605 applies pressure to the right-angle steering swing arm 602. The deflected right-angle steering swing arm 602 drives the cross-shaped rod 604 to move. At the same time, due to the limiting effect of the limiting pull rod 606, the right-angle contact member 607 moves along the cross-shaped rod 604 until the right-angle contact member 607 is fixedly contacted with the right end of the polygonal tubular computer accessory. At this time, the left end opening of the polygonal tubular computer accessory is completely mounted on the extending protrusion 404 located at the left position;

[0146] Secondly, the driving cylinder 9 operates and controls the automatic retractor 501 to open at the same time, and the automatic retractor 501 drives the traction slider 505 to move, and the traction slider 505 drives the driven traction member 506 to move along the first guide slot 503, and the driven traction member 506 supports the T-shaped resistance member 509 through the second connecting rod 510 to extend the extension protrusion 404 until the T-shaped resistance member 509 resists the inner wall of the opening at the left end of the polygonal tubular computer accessory, and at the same time, the driven traction member 506 drives the driving wedge block 511 to move and squeeze the inclined surface boosting block 514 until the inclined surface boosting block 514 resists the left end of the polygonal tubular computer accessory, so as to double fix the left end of the polygonal tubular computer accessory;

[0147] Finally, the driving motor 7 is controlled to start, and the output end of the driving motor 7 drives the deflection rocker arm 802 to deflect back and forth with the hollow rotating shaft 401 as the fulcrum through the eccentric traction rod 801, and the traction long bolt 80303 is installed and pulled, so that the stepping turntable 803 is rotated in a stepping manner, and the first locking mechanism 5 is driven to rotate synchronously through the hollow rotating shaft 401, thereby driving the multi-faceted tubular computer accessories to be flipped over and adjusted in a stepping manner.

[0148] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A fixture for computer hardware processing, comprising a body (1), characterized in that: The machine body (1) is provided with: A fixed support rod (2), wherein the fixed support rod (2) is fixedly mounted on the left end of the machine body (1); A movable support rod (3), wherein the movable support rod (3) is slidably mounted on the right end of the machine body (1); A load-bearing bracket (4), wherein the number of the load-bearing brackets (4) is two, and the two load-bearing brackets (4) are rotatably mounted on one end of the fixed support rod (2) and the opposite end of the movable support rod (3); A first locking mechanism (5), the first locking mechanism (5) being arranged on a bearing bracket (4) connected to the fixed support rod (2), and the first locking mechanism (5) being used to fix one end of the multi-faceted tubular computer accessory from left to right and from inside to outside; A second locking mechanism (6), the second locking mechanism (6) being arranged on another bearing bracket (4) connected to the movable support rod (3), and the second locking mechanism (6) being used to fix the other end of the multi-faceted tubular computer accessory from right to left; A driving motor (7), wherein the driving motor (7) is fixedly mounted on the left end of the machine body (1); A turning mechanism (8), the turning mechanism (8) is driven by a driving motor (7) and is arranged at the left end of the machine body (1), and the turning mechanism (8) drives the multi-faceted tubular computer accessory to rotate and turn gradually through the supporting bracket (4) and the first locking mechanism (5); A driving cylinder (9) is provided, wherein a pin of the driving cylinder (9) is installed at the right end of the machine body (1), and an output pin of the driving cylinder (9) is connected to a movable support rod (3). The driving motor (7) drives the multi-faceted tubular computer accessory to move from right to left via the movable support rod (3), the bearing bracket (4) and the second locking mechanism (6).

2. A computer hardware processing fixture according to claim 1, characterized in that: The fixed support rod (2) and the movable support rod (3) correspond horizontally, and the two bearing brackets (4) are concentrically arranged.

3. A computer hardware processing fixture according to claim 2, characterized in that: The load-bearing bracket (4) comprises: A hollow rotating shaft (401), wherein the hollow rotating shaft (401) is rotatably mounted on an end of the fixed support rod (2) opposite to the movable support rod (3); A profile frame (402), wherein the profile frame (402) is fixedly connected to the hollow rotating shaft (401); A carrying turntable (403), wherein the carrying turntable (403) is fixedly connected to the molded frame (402), and the diameter of the carrying turntable (403) is larger than the diameter of the openings at both ends of the multi-prism-shaped computer accessory; An extension protrusion (404) is coaxially welded to the carrying turntable (403), and the diameter of the extension protrusion (404) is smaller than the diameter of the openings at both ends of the multi-prism-shaped computer accessory.

4. A computer hardware processing fixture according to claim 1, characterized in that: The first locking mechanism (5) is provided with the supporting bracket (4) corresponding to the fixed supporting rod (2): An automatic retractor (501), wherein the automatic retractor (501) is fixedly installed in the hollow rotating shaft (401); A circular cavity (502), wherein the circular cavity (502) is provided in the middle of the carrying turntable (403) and the extending protrusion (404); A first guide long hole (503), wherein the first guide long hole (503) is opened in the carrying turntable (403), and the first guide long hole (503) is symmetrically distributed at two sides of the circular cavity (502); A central cavity (504), wherein the central cavity (504) is opened in the middle of the extended protrusion (404); A traction slider (505), wherein the traction slider (505) is fixedly connected to the output end of the automatic retractor (501), and the traction slider (505) is slidably mounted on the hollow rotating shaft (401); A driven traction member (506), wherein the driven traction member (506) is slidably sleeved in the circular cavity (502) and the first guide slot (503), and the driven traction member (506) is movably pulled by the traction slider (505); A first spring (508), the first spring (508) being welded in the central cavity (504); A T-shaped abutment (509), the T-shaped abutment (509) is slidably mounted in the extension protrusion (404), and the T-shaped abutment (509) is fixedly connected to the first spring (508), and the T-shaped abutment (509) is actively pulled by the driven traction member (506) to radially expand and move to fixedly abut against the inner wall of the left end opening of the multi-prism-shaped computer accessory; A driving wedge (511), wherein the driving wedge (511) is integrally connected to the driven traction member (506); A second spring (512), the second spring (512) is fixedly connected to the supporting turntable (403); A T-shaped telescopic rod (513), wherein the T-shaped telescopic rod (513) slides through the carrying turntable (403), and the T-shaped telescopic rod (513) is fixedly connected to the second spring (512); The inclined surface pressure boosting block (514) is fixedly connected to the T-shaped telescopic rod (513), and the inclined surface pressure boosting block (514) movably contacts with the driving wedge block (511) and contacts the left end of the multi-faceted tubular computer accessory from left to right.

5. A computer hardware processing fixture according to claim 4, characterized in that: A first connecting rod (507) is pin-connected between the traction slider (505) and the driven traction member (506), and a second connecting rod (510) is pin-connected between the driven traction member (506) and the T-shaped abutment member (509).

6. A computer hardware processing fixture according to claim 5, characterized in that: The second locking mechanism (6) is provided corresponding to the bearing bracket (4) on the movable support rod (3): A second guide long hole (601), wherein the second guide long hole (601) is symmetrically arranged in the carrying turntable (403); A right-angle steering swing arm (602), wherein the right-angle steering swing arm (602) is rotatably mounted on the bearing turntable (403) through the second guide slot (601); A third spring (603), wherein the third spring (603) is fixedly connected to the supporting rotating disk (403); A cross-shaped rod (604), wherein the cross-shaped rod (604) slides through the bearing turntable (403), and the cross-shaped rod (604) fixedly connected to the third spring (603) is movably pulled by the right-angle steering swing arm (602); A moving disc (605), wherein the moving disc (605) is slidably mounted on the extension protrusion (404), and the moving disc (605) is in sliding contact with one end of the right-angle steering swing arm (602); A limiting pull rod (606), wherein the limiting pull rod (606) has a pin shaft installed on the bearing turntable (403); The right-angle abutment member (607) is movably mounted on the cross-shaped rod (604), and the right-angle abutment member (607) is movably pulled by the limit pull rod (606) and abuts against the right end of the multi-faceted tubular computer accessory from right to left.

7. A computer hardware processing fixture according to claim 6, characterized in that: A traction long hole (60201) is provided in the other end of the right-angle steering swing arm (602), and a driven short yoke (60401) is integrally connected to one end of the cross-shaped rod (604) and is slidably sleeved in the traction long hole (60201); A limiting slide groove (60402) is provided in the other end of the cross-shaped rod (604), and a guide rail (60701) is integrally connected to the right-angle contact member (607) and is slidably sleeved in the limiting slide groove (60402); A guide groove (60702) is provided in the right-angle abutment member (607), a fourth spring (60703) is welded in the guide groove (60702), and a guide slider (60704) is slidably sleeved in the guide groove (60702) and fixedly connected to the fourth spring (60703) and pin-connected to the limiting pull rod (606).

8. A computer hardware processing fixture according to claim 7, characterized in that: The turning mechanism (8) comprises: An eccentric traction rod (801), wherein the eccentric traction rod (801) is key-connected to an output end of a driving motor (7); A deflection swing rod (802), wherein the deflection swing rod (802) is movably mounted on the hollow rotating shaft (401), and the deflection swing rod (802) is movably pulled by an eccentric pulling rod (801); The stepping turntable (803) is fixedly mounted on the hollow rotating shaft (401), and the stepping turntable (803) is actively pulled by the deflection swing rod (802) to rotate in a step-by-step manner.

9. A computer hardware processing fixture according to claim 8, characterized in that: The deflection swing arm (802) comprises: A reciprocating flat plate (80201), wherein the reciprocating flat plate (80201) is pin-connected to an eccentric traction rod (801); A limiting notch (80202), wherein the limiting notch (80202) is provided at the lower end of the reciprocating flat plate (80201), and the reciprocating flat plate (80201) is movably sleeved on the hollow rotating shaft (401) through the limiting notch (80202); A traction notch (80203), wherein the traction notch (80203) is provided at the upper end of the reciprocating flat plate (80201); The stepping turntable (803) comprises: A central disc (80301), wherein the central disc (80301) is fixedly mounted on the hollow rotating shaft (401); Radial spokes (80302), wherein the number of the radial spokes (80302) is an even number, and the plurality of radial spokes (80302) are welded to the central disk (80301) at equal intervals in the circumferential direction; A traction long bolt (80303), wherein the traction long bolt (80303) is integrally connected to the radial spoke (80302), and the traction long bolt (80303) is movably sleeved in the traction notch (80203).

10. The method for using a computer hardware processing fixture as claimed in claim 9, characterized in that: The method of use comprises the following steps: Step S1, the openings at both ends of the multi-faceted tubular computer accessory are movably mounted on the two supporting brackets (4), the driving cylinder (9) is controlled to open, and the second locking mechanism (6) supports the multi-faceted tubular computer accessory to move from right to left by moving the supporting rod (3), and the multi-faceted tubular computer accessory presses the moving disc (605) to the right along the extending protrusion (404), and the moving disc (605) applies pressure to the right-angle steering swing arm (602), and the deflected right-angle steering swing arm (602) drives the cross-shaped rod (604) to move, and at the same time, due to the limiting effect of the limiting pull rod (606), the right-angle contact member (607) moves along the cross-shaped rod (604) until the right-angle contact member (607) is fixedly contacted with the right end of the multi-faceted tubular computer accessory; Step S2, the driving cylinder (9) operates and controls the automatic telescopic device (501) to open, the automatic telescopic device (501) drives the traction slider (505) to move, the traction slider (505) drives the driven traction member (506) to move along the first guide slot (503), the driven traction member (506) supports the T-shaped resistance member (509) through the second connecting rod (510) to extend the extension protrusion (404) until the T-shaped resistance member (509) resists the inner wall of the left end opening of the polygonal tubular computer accessory, and at the same time, the driven traction member (506) drives the driving wedge block (511) to move and squeeze the inclined surface boosting block (514) until the inclined surface boosting block (514) resists the left end of the polygonal tubular computer accessory; Step S3, control the drive motor (7) to start, the output end of the drive motor (7) drives the deflection swing arm (802) to deflect back and forth with the hollow shaft (401) as the fulcrum through the eccentric traction rod (801), and the traction long bolt (80303) is installed and pulled, so that the stepping turntable (803) is rotated step by step, and the first locking mechanism (5) is driven to rotate synchronously through the hollow shaft (401), thereby driving the multi-faceted tubular computer accessory to be turned over and adjusted step by step.

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