Four-side clamp for assembling computer connector

Abstract

The utility model relates to the technical field of four-side fixtures, in particular to a four-side fixture for assembling a computer connector, which comprises a fixture main body, a clamping arm component and a protective component, a cavity is arranged in the fixture main body, a conical part is arranged in the cavity, an electro-hydraulic part is arranged below the conical part, and a clamping arm is arranged on the clamping arm component. The electro-hydraulic part is fixedly connected with the clamp body, the output end of the electro-hydraulic part is fixedly connected with the conical part, the clamping arm assemblies which are evenly distributed in a surrounding mode are arranged above the clamp body, the protection assembly is arranged outside the clamping arm assemblies, and the conical part is connected with one ends of the clamping arm assemblies in an attached mode. And finally, the gap between the connector and the clamping arm is filled by the protective assembly, so that the clamping stability is improved. And finally, buffering can be carried out when the clamp is in contact with the connector, and the connector is prevented from being damaged.

Description

Technical Field

[0001] The utility model relates to the technical field of four-side clamps, in particular to a four-side clamp used for assembling computer connectors. Background Art

[0002] Computers need connectors to connect "electronic signals" and "power", and these components and bridges are "connectors". In addition to the capacitors, inductors, resistors and chips on a motherboard, the parts with a larger "floor area" and higher "contact frequency" are "connectors", including the audio interface, network port, USB interface, parallel port, etc. on the back of the motherboard, including the CPU slot, memory slot, graphics card slot, SATA slot, DVI interface, etc. on the motherboard, all of which belong to the category of connectors. Computer connectors are produced by splitting the parts during the production process, so four-sided clamps are needed during assembly.

[0003] The existing four-sided clamp for assembling computer connectors is basically connected to a mechanical arm when in use, so as to fix and assemble the connection. However, there is a certain gap between the connector and the clamp arm of the clamp during use, which reduces the stability during clamping. At the same time, the existing four-sided clamp for assembling computer connectors is very likely to damage the connector when the clamp contacts the connector, thereby reducing the quality of the product. Utility Model Content

[0004] In view of the above problems existing in the prior art, a four-side clamp for assembling a computer connector is provided.

[0005] The specific technical solutions are as follows:

[0006] A four-sided clamp for assembling computer connectors is designed, including a clamp body, a clamp arm assembly and a protective assembly. A cavity is provided inside the clamp body, a conical member is provided inside the cavity, an electro-hydraulic member is provided below the conical member, the electro-hydraulic member is fixedly connected to the clamp body, and the output end of the electro-hydraulic member is fixedly connected to the conical member. The clamp arm assemblies are evenly distributed above the clamp body, the protective assembly is provided outside the clamp arm assembly, and the conical member is fit-connected to one end of the clamp arm assembly.

[0007] Preferably, connecting pieces are provided on both sides of the clamp arm assembly, the connecting pieces are fixedly connected to the clamp arm assembly, and the clamp arm assembly is movably connected to the inner wall of the cavity through the connecting pieces.

[0008] Preferably, a reset member is provided on the outside of the clamp arm assembly, the reset member is fixedly connected to the clamp arm assembly, and one end of the reset member away from the clamp arm assembly is fixedly connected to the clamp body.

[0009] Preferably, a through slot is formed at one end of the clamp arm assembly away from the resetting member, an electro-hydraulic cylinder is provided inside the through slot, and the electro-hydraulic cylinder is movably connected to the through slot.

[0010] Preferably, the output end of the electro-hydraulic cylinder is movably connected to a linkage member, and the linkage member is located inside the through groove.

[0011] Preferably, a plug-in rod is provided on one side of the protection component, the plug-in rod is fixedly connected to the protection component, and the plug-in rod penetrates a movable connection linkage.

[0012] Preferably, a buffer is provided at one end of the plug-in rod away from the protective assembly, and the buffer is located inside the linkage member.

[0013] The above technical solution has the following advantages or beneficial effects:

[0014] 1. By setting up the clamp arm assembly, when the electro-hydraulic component is in operation, the electro-hydraulic cylinder is also controlled by the external control component to operate, so that the linkage part movably connected at its output end rotates with the protective component around the protrusions on both sides, and finally the gap between the connector and the clamp arm is filled by the protective component, thereby improving the stability of clamping.

[0015] 2. By setting up the protective component, when the electro-hydraulic component and the electro-hydraulic cylinder operate to make the protective component contact and connect, the protective component and the plug-in rod are displaced toward the linkage component, and then the buffer component is contracted, and finally the clamp and the connector are buffered when they contact, avoiding damage to the connector. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The embodiments of the present invention will be described more fully with reference to the attached drawings, which are however only used for illustration and description and are not intended to limit the scope of the present invention.

[0017] Figure 1 This is a schematic diagram of the overall external structure of a four-side clamp for assembling a computer connector proposed by the utility model;

[0018] Figure 2 This is a schematic diagram of the internal structure of a clamp body of a four-side clamp for assembling a computer connector proposed by the utility model;

[0019] Figure 3 A schematic diagram of a clamp arm assembly of a four-side clamp for assembling a computer connector and its object structure proposed by the utility model;

[0020] Figure 4 The utility model provides a protective component of a four-side clamp for assembling a computer connector and a schematic diagram of its structure.

[0021] The above-mentioned figure numerals represent: the clamp body 10; the cavity 11; the conical member 12; the electro-hydraulic member 13; the clamp arm assembly 20; the connecting member 21; the reset member 22; the through groove 23; the electro-hydraulic cylinder 24; the protective assembly 30; the plug-in rod 31; the buffer member 32; and the linkage member 33. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] It should be noted that, in the absence of conflict, the embodiments of the present invention and the features in the embodiments can be combined with each other.

[0024] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments, but they are not intended to limit the present invention.

[0025] Reference Figure 1-4 A four-sided clamp for assembling a computer connector, comprising a clamp body 10, a clamp arm assembly 20 and a protective assembly 30, wherein a cavity 11 is provided inside the clamp body 10, a conical member 12 is provided inside the cavity 11, an electro-hydraulic member 13 is provided below the conical member 12, the electro-hydraulic member 13 is fixedly connected to the clamp body 10, and an output end of the electro-hydraulic member 13 is fixedly connected to the conical member 12, a clamp arm assembly 20 uniformly distributed around is provided above the clamp body 10, a protective assembly 30 is provided outside the clamp arm assembly 20, and a conical member 12 fits one end of the clamp arm assembly 20; the bottom of the clamp body 10 is connected to the external robot arm through a port, and the control component on the robot arm connects the electro-hydraulic component 13 and the electro-hydraulic cylinder 24 through a line and controls them. When the electro-hydraulic component 13 is in operation, the conical component 12 is pushed upward, so that the bottom end of the clamp arm assembly 20 is pushed to move in all directions. Since the clamp arm assembly 20 is movably connected to the cavity 11 through the connecting piece 21, the top end of the clamp arm assembly 20 is moved closer to the middle, and finally the connector is clamped.

[0026] Furthermore, connecting pieces 21 are provided on both sides of the clamp arm assembly 20, and the connecting pieces 21 are fixedly connected to the clamp arm assembly 20, and the clamp arm assembly 20 is movably connected to the inner wall of the cavity 11 through the connecting pieces 21; connecting pieces 21 of corresponding sizes are provided on both sides of the electro-hydraulic cylinder 24 and on both sides of the linkage member 33 for movable connection.

[0027] Furthermore, a reset member 22 is provided on the outside of the clamp arm assembly 20, and the reset member 22 is fixedly connected to the clamp arm assembly 20. One end of the reset member 22 away from the clamp arm assembly 20 is fixedly connected to the clamp body 10; when the electro-hydraulic component 13 operates to shrink the conical component 12, the reset member 22 is used to push out the bottom of the clamp arm assembly 20, thereby releasing the connector at the top of the clamp arm assembly 20.

[0028] Furthermore, a through slot 23 is provided at one end of the clamp arm assembly 20 away from the reset member 22, and an electro-hydraulic cylinder 24 is provided inside the through slot 23, and the electro-hydraulic cylinder 24 is movably connected to the through slot 23; the electro-hydraulic cylinder 24 can rotate around the movable connection so that when the electro-hydraulic cylinder 24 operates, the output end allows the linkage member 33 to rotate a certain angle.

[0029] Furthermore, the output end of the electro-hydraulic cylinder 24 is movably connected to the linkage member 33, and the linkage member 33 is located inside the through groove 23; the output end of the electro-hydraulic cylinder 24 is movably connected to the bottom of the linkage member 33 through an insert rod, and the linkage member 33 is movably connected to the inside of the through groove 23 through protrusions on both sides, so that the linkage member 33 can rotate around the protrusions, thereby allowing the protective component 30 to assist in clamping the connector and increase the stability of the clamping.

[0030] Furthermore, a plug rod 31 is provided on one side of the protection component 30, the plug rod 31 is fixedly connected to the protection component 30, and the plug rod 31 penetrates the movable connection linkage 33; the protection component 30 is made of soft rubber to protect the connector.

[0031] Furthermore, a buffer 32 is provided at one end of the plug rod 31 away from the protective assembly 30, and the buffer 32 is located inside the linkage member 33; a limiting member is provided at one end of the plug rod 31 that contacts the linkage member 33, which is used to limit the sliding position of the plug rod 31.

[0032] Working principle: When using this device, the clamp body 10 is set, and the bottom of the clamp body 10 is connected to the external mechanical arm through the port. The control component on the mechanical arm is connected to the electro-hydraulic component 13 and the electro-hydraulic cylinder 24 through the line and controls them. When the electro-hydraulic component 13 is in operation, the conical component 12 is pushed upward, so that one end of the clamp arm component 20 moves around, and then the other end of the clamp arm component 20 moves to the middle to clamp the connector. Finally, the external control component controls the mechanical arm to perform a series of assembly, thereby completing the assembly of the computer connector; through the clamp arm component 20, when the electro-hydraulic component While 13 is operating, the electro-hydraulic cylinder 24 is also controlled by the external control component to operate, so that the linkage member 33 movably connected at its output end rotates with the protective component 30 around the protrusions on both sides, and finally the gap between the connector and the clamp arm is filled by the protective component 30, thereby improving the clamping stability; through the set protective component 30, when the electro-hydraulic component 13 and the electro-hydraulic cylinder 24 operate to make the protective component 30 contact and connect, the protective component 30 and the connecting rod 31 are displaced toward the linkage member 33, and then the buffer member 32 is contracted, which can finally buffer the contact between the clamp and the connector to avoid damage to the connector.

[0033] The above description is only a preferred embodiment of the present invention, and does not limit the implementation mode and protection scope of the present invention. For those skilled in the art, it should be aware that all solutions obtained by equivalent substitutions and obvious changes made using the description and illustrations of the present invention should be included in the protection scope of the present invention.

Claims

1. A four-side fixture for assembling computer connectors, characterized in that: The invention comprises a clamp body (10), a clamp arm assembly (20) and a protective assembly (30); a cavity (11) is provided inside the clamp body (10); a conical part (12) is provided inside the cavity (11); an electro-hydraulic part (13) is provided below the conical part (12); the electro-hydraulic part (13) is fixedly connected to the clamp body (10); an output end of the electro-hydraulic part (13) is fixedly connected to the conical part (12); the clamp arm assembly (20) is evenly distributed above the clamp body (10); the protective assembly (30) is provided outside the clamp arm assembly (20); and the conical part (12) is closely connected to one end of the clamp arm assembly (20).

2. A four-side fixture for assembling a computer connector according to claim 1, characterized in that: Connecting pieces (21) are provided on both sides of the clamp arm assembly (20), and the connecting pieces (21) are fixedly connected to the clamp arm assembly (20). The clamp arm assembly (20) is movably connected to the inner wall of the cavity (11) via the connecting pieces (21).

3. A four-side clamp for assembling a computer connector according to claim 2, characterized in that: A reset member (22) is provided on the outside of the clamp arm assembly (20), and the reset member (22) is fixedly connected to the clamp arm assembly (20); one end of the reset member (22) away from the clamp arm assembly (20) is fixedly connected to the clamp body (10).

4. A four-side clamp for assembling a computer connector according to claim 3, characterized in that: A through slot (23) is formed at one end of the clamp arm assembly (20) away from the reset member (22), an electro-hydraulic cylinder (24) is provided inside the through slot (23), and the electro-hydraulic cylinder (24) is movably connected to the through slot (23).

5. A four-side clamp for assembling a computer connector according to claim 4, characterized in that: The output end of the electro-hydraulic cylinder (24) is movably connected to a linkage member (33), and the linkage member (33) is located inside the through groove (23).

6. A four-side fixture for assembling a computer connector according to claim 1, characterized in that: A plug-in rod (31) is provided on one side of the protection component (30), the plug-in rod (31) is fixedly connected to the protection component (30), and the plug-in rod (31) penetrates a movable connection linkage (33).

7. A four-side clamp for assembling a computer connector according to claim 6, characterized in that: A buffer component (32) is provided at one end of the plug rod (31) away from the protection component (30), and the buffer component (32) is located inside the linkage component (33).

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