KJ wire clamp maintenance device

Abstract

The utility model discloses a KJ wire clamp maintenance device, which belongs to the technical field of wire clamps of wire welding machines and comprises a workbench provided with clamping mechanisms clamped on two sides of a wire clamp and lamps arranged on one sides of the clamping mechanisms. The workbench is further provided with a maintenance assembly. The maintenance assembly comprises a handheld cylinder, and the handheld cylinder is provided with an elastic part, a detection part and a cleaning part; the handheld cylinder is also provided with an observation window positioned at the detection part; the handheld cylinder is further provided with a battery located in the inner cavity and three sets of telescopic control parts. According to the utility model, the elastic part, the detection part and the cleaning part are integrated in the hand-held cylinder, so that the hand-held cylinder is only required to be held by hands during use and can be sequentially taken according to maintenance and test steps, the hand-held cylinder is simple and convenient to operate, is convenient for operators to use and is convenient to store, and each part is not easy to lose.

Description

Technical Field

[0001] The utility model relates to the technical field of wire clamps of wire bonding machines, in particular to a KJ wire clamp repair device. Background Technique

[0002] The KJ wire clamp is a special wire clamp for wire bonding machines. It is often damaged during use. Replacing a new wire clamp has a high economic cost, and outsourcing the repair is time-consuming and costly. When repairing the wire clamp, the damaged wire clamp needs to be disassembled, mainly by removing the components connected by screws, then cleaning the coil part, then installing the cleaned coil in its original position, fixing it with glue, then sanding it, and testing the machine after installation to check whether the wire clamp can be opened and closed normally and can clamp the gold wire. If it can be opened and closed normally but cannot clamp the wire tightly, the upper and lower screws need to be loosened for adjustment.

[0003] The above-mentioned repair and testing processes are relatively cumbersome and require the use of many tools; when observing whether the gold wire can be clamped tightly, it needs to be observed with the naked eye, which is not accurate enough; it is easy to not clean the coil part thoroughly during cleaning, which consumes the repair time of the operator.

[0004] Therefore, we propose a KJ wire clamp repair device to solve the problems mentioned above.

[0005] The above information disclosed in this background technique is only used to increase the understanding of the background of the present invention. Therefore, it may include prior art that is not known to those of ordinary skill in the art. Content of the Utility Model

[0006] The purpose of the utility model is to provide a KJ wire clamp repair device to solve the problems in the current market mentioned in the above background technique.

[0007] To achieve the above purpose, the utility model provides a KJ wire clamp repair device, which includes a workbench. The workbench is provided with a clamping mechanism for clamping both sides of the wire clamp and a lamp arranged on one side of the clamping mechanism;

[0008] The workbench is also provided with a repair component;

[0009] The repair component includes a handheld cylinder. The handheld cylinder is provided with a tightening and loosening part, a detection part, and a cleaning part;

[0010] The handheld cylinder is also provided with an observation window located at the detection part;

[0011] The handheld cylinder is also provided with a battery and three sets of telescopic control parts located in the inner cavity;

[0012] The telescopic control part is elastically connected to the handheld cylinder;

[0013] The three telescopic control parts are respectively connected to the tightening part, the detection part and the cleaning part.

[0014] Preferably, the clamping mechanism includes a first guide rod fixed on the workbench and a vertical rod sleeved on the first guide rod;

[0015] A first spring is also sleeved on the first guide rod, and two ends of the first spring are respectively fixed to the workbench and the vertical rod;

[0016] There are two groups of the first guide rod and the vertical rod.

[0017] Preferably, the lamp includes a second guide rod fixed on the workbench, and a light source is movably installed on the second guide rod.

[0018] Preferably, the hand-held cylinder is provided with three vertical grooves, which are distributed in a circumferential array;

[0019] The telescopic control part includes a pull ring, a third guide rod and a second spring;

[0020] The third guide rod is fixed in the hand-held cylinder, the pull ring is sleeved on the third guide rod, and one end of each pull ring passes through the corresponding vertical groove;

[0021] A second spring is arranged on the third guide rod, and two ends of the second spring are respectively fixed to the hand-held cylinder and the pull ring.

[0022] Preferably, the tightening part includes a motor and a first rotating shaft fixed on the motor. The first rotating shaft is of a cross-shaped structure, and the motor is fixed to the hand-held cylinder;

[0023] A second rotating shaft is sleeved on the first rotating shaft, and a screwdriver head is arranged at the end of the second rotating shaft;

[0024] The second rotating shaft is fixed to one of the pull rings.

[0025] Preferably, the detection part includes a detection bulb, a control system and a piezoresistive pressure sensor;

[0026] The detection bulb and the control system are fixed in the hand-held cylinder and are located at the observation window;

[0027] The piezoresistive pressure sensor is fixed to one of the pull rings.

[0028] Preferably, the cleaning part includes an air duct, which is arranged through the hand-held cylinder and one of the pull rings, and air holes are arranged at the end.

[0029] Compared with the prior art, the beneficial effects of the utility model are:

[0030] (1) By integrating the elastic part, the detection part and the cleaning part in the handheld cylinder, during use, it only needs to be held by hand, and can be taken in sequence according to its maintenance and test steps. Its operation is simple and convenient, facilitating the use of operators, and is convenient for storage, and each component is not easily lost.

[0031] (2) By placing the piezoresistive pressure sensor between the heads of the wire clamps, when the clamping force is sufficient during clamping and the detection bulb emits normal light, it indicates that the gold wire can be clamped. Compared with visual observation, it is more obvious and has higher accuracy.

[0032] (3) By introducing external flowing gas into the cleaning part, when cleaning the coil part, debris and the like at the residual coil can be cleaned up. The operation is simple, easy to use, and has good cleaning effect.

[0033] The above summary is only for the purpose of the specification and is not intended to be limiting in any way. In addition to the illustrative aspects, embodiments and features described above, further aspects, embodiments and features of the present invention will be readily apparent by reference to the drawings and the following detailed description. BRIEF DESCRIPTION OF THE DRAWINGS

[0034] Figure 1 is the overall structural schematic diagram of the present utility model;

[0035] Figure 2 is Figure 1 the enlarged structural view of part A in

[0036] Figure 3 is the structural schematic diagram of the maintenance component of the present utility model;

[0037] Figure 4 is the internal structural schematic diagram of the maintenance component of the present utility model;

[0038] Figure 5 is the schematic diagram of the mechanism of another perspective inside the maintenance component of the present utility model;

[0039] Figure 6 is this Figure 4 cross-sectional view;

[0040] Figure 7 is the structural schematic diagram of the elastic part of the present utility model.

[0041] In the figure: 1, workbench; 2, clamping mechanism; 3, lamp; 4, maintenance component;

[0042] 201, first guide rod; 202, vertical rod; 203, first spring;

[0043] 301, second guide rod; 302, light source;

[0044] 401, Handheld tube; 402, Tightening part; 403, Detection part; 404, Cleaning part; 405, Observation window; 406, Battery; 407, Telescopic control part;

[0045] 4021, Motor; 4022, First rotating shaft; 4023, Second rotating shaft; 4024, Screwdriver bit;

[0046] 4031, Detection bulb; 4032, Control system; 4033, Piezoresistive pressure sensor;

[0047] 4041, Air duct; 4042, Air hole;

[0048] 4071, Pull ring; 4072, Third guide rod; 4073, Second spring. Detailed implementation manner

[0049] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. It should be noted that the drawings are schematic and not drawn to scale. For the sake of clarity and convenience in the figure, the relative sizes and proportions of the parts shown in the figure are exaggerated or reduced in size for illustration, and any size is only exemplary and not limiting.

[0050] Please refer to Figures 1-7 , A KJ wire clamp repair device, comprising: a workbench 1, on which a clamping mechanism 2, a lamp 3 and a repair component 4 are arranged. The clamping mechanism 2 is used to clamp the wire clamp and is located on both sides of the rotation axis center of the wire clamp, so that the position of the wire clamp is roughly fixed and it is convenient to rotate the wire clamp. The lamp 3 is used for supplementary lighting for easy repair;

[0051] The clamping mechanism 2 includes a first guide rod 201 fixed on the workbench 1 and a vertical rod 202 sleeved on the first guide rod 201. A first spring 203 is also sleeved on the first guide rod 201. The two ends of the first spring 203 are respectively fixed to the workbench 1 and the vertical rod 202. Both the first guide rod 201 and the vertical rod 202 are provided with two groups;

[0052] The lamp 3 includes a second guide rod 301 fixed on the workbench 1, and a light source 302 is movably installed on the second guide rod 301;

[0053] The maintenance component 4 includes a hand-held cylinder 401, and the hand-held cylinder 401 is provided with a tightening part 402, a detection part 403 and a cleaning part 404. The hand-held cylinder 401 is also provided with an observation window 405 located at the detection part 403. The hand-held cylinder 401 is further provided with a battery 406 and three sets of telescopic control parts 407 located in the inner cavity. The hand-held cylinder 401 is provided with three vertical grooves, which are distributed in a circumferential array. The telescopic control part 407 includes a pull ring 4071, a third guide rod 4072 and a second spring 4073. The third guide rod 4072 is fixed in the hand-held cylinder 401. The pull ring 4071 is sleeved on the third guide rod 4072, and one end of each pull ring 4071 passes through its corresponding vertical groove. The third guide rod 4072 is provided with a second spring 4073, and both ends of the second spring 4073 are fixed to the hand-held cylinder 401 and the pull ring 4071 respectively. The tightening part 402 includes a motor 4021 and a first rotating shaft 4022 fixed on the motor 4021. The first rotating shaft 4022 is a cross-shaped structure. The motor 4021 is fixed to the hand-held cylinder 401. A second rotating shaft 4023 is sleeved on the first rotating shaft 4022. A screwdriver head 4024 is provided at the end of the second rotating shaft 4023. The second rotating shaft 4023 is fixed to one of the pull rings 4071. The detection part 403 includes a detection bulb 4031, a control system 4032 and a piezoresistive pressure sensor 4033. The detection bulb 4031 and the control system 4032 are fixed in the hand-held cylinder 401 and are located at the observation window 405. The piezoresistive pressure sensor 4033 is fixed to one of the pull rings 4071. The cleaning part 404 includes an air guide pipe 4041, which is arranged through the hand-held cylinder 401 and one of the pull rings 4071, and an air hole 4042 is provided at the end.

[0054] Working principle of this embodiment: When in use, pull down the pull ring 4071 connected to the second rotating shaft 4023 to pull out the screwdriver head 4024, and start the motor 4021, then the screwdriver head 4024 can be rotated to achieve disassembly and installation. Pull down the pull ring 4071 connected to the piezoresistive pressure sensor 4033 and place it between the heads of the wire clamps. When the wire clamps are tightened, observe the state of the detection bulb 4031. When it is normally lit, it indicates that the wire clamp maintenance has achieved the required effect. Pull down the pull ring 4071 connected to the air guide pipe 4041 to control the air outlet of the air hole 4042 and achieve cleaning when cleaning the coil part.

[0055] The standard parts used in the present utility model can all be purchased from the market. The special-shaped parts can be customized according to the descriptions in the specification and the drawings. The specific connection methods of each part all adopt conventional means such as bolts, rivets, welding, etc. that are mature in the prior art. The machines, parts and equipment all adopt conventional models in the prior art. In addition, the circuit connection adopts the conventional connection method in the prior art, which will not be elaborated here. The content not described in detail in this specification belongs to the prior art well-known to those skilled in the art.

[0056] In the description of the present utility model, the terms "first" and "second" are only used for descriptive purposes and cannot be construed as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, features defined with "first" and "second" may explicitly or implicitly include one or more of such features. The meaning of "a plurality" is two or more, unless otherwise specifically defined.

[0057] In the present utility model, unless otherwise clearly defined and limited, the terms such as "installed", "connected", "connected to", "fixed" and the like shall be understood in a broad sense. For example, it may be a fixed connection, a detachable connection, or integrated; it may be a mechanical connection or an electrical connection; it may be directly connected or indirectly connected through an intermediate medium, and it may be the internal communication of two elements or the interaction relationship between two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0058] In the present utility model, unless otherwise clearly defined and limited, the first feature being "on" or "under" the second feature may be that the first and second features are in direct contact, or the first and second features are indirectly in contact through an intermediate medium. Moreover, the first feature being "above", "over" and "on top of" the second feature may be that the first feature is directly above or obliquely above the second feature, or merely indicates that the first feature has a higher horizontal height than the second feature. The first feature being "under", "below" and "beneath" the second feature may be that the first feature is directly below or obliquely below the second feature, or merely indicates that the first feature has a lower horizontal height than the second feature.

[0059] In the description of this specification, the description with reference to terms such as "one embodiment", "some embodiments", "examples", "specific examples" or "some examples" means that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present utility model. In this specification, the schematic representations of the above terms do not have to be directed to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in a suitable manner in any one or more embodiments or examples. In addition, without contradiction, those skilled in the art may combine and combine the different embodiments or examples described in this specification and the features of different embodiments or examples.

[0060] In the drawings of the disclosed embodiments of the present utility model, only the structures related to the disclosed embodiments are involved, and other structures may refer to the general design. Without conflict, the same embodiment and different embodiments of the present invention can be combined with each other.

[0061] Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements on some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A KJ wire clamp repair device, characterized in that It includes a workbench (1), and the workbench (1) is provided with a clamping mechanism (2) that clamps on both sides of the wire clamp and a lamp (3) arranged on one side of the clamping mechanism (2); The workbench (1) is further provided with a maintenance component (4); The maintenance component (4) includes a handheld tube (401), and the handheld tube (401) is provided with a tightening part (402), a detection part (403), and a cleaning part (404); The handheld tube (401) is further provided with an observation window (405) located at the detection part (403); The handheld tube (401) is further provided with a battery (406) and three sets of telescopic control parts (407) located in the inner cavity; The telescopic control part (407) is elastically connected to the handheld tube (401); The three sets of telescopic control parts (407) are respectively connected to the tightening part (402), the detection part (403), and the cleaning part (404).

2. The KJ clip repair device according to claim 1, wherein: The clamping mechanism (2) includes a first guiding rod (201) fixed on the workbench (1) and a vertical rod (202) sleeved on the first guiding rod (201); A first spring (203) is further sleeved on the first guiding rod (201), and both ends of the first spring (203) are fixed to the workbench (1) and the vertical rod (202) respectively; Both the first guiding rod (201) and the vertical rod (202) are provided with two sets.

3. The KJ clip repair device according to claim 1, characterized in that: The lamp (3) includes a second guiding rod (301) fixed on the workbench (1), and a light source (302) is movably installed on the second guiding rod (301).

4. A KJ wire clamp repair device according to claim 1, characterized in that: The handheld tube (401) is provided with three vertical grooves, and they are distributed in a circumferential array; The telescopic control part (407) includes a pull ring (4071), a third guiding rod (4072), and a second spring (4073); The third guiding rod (4072) is fixed in the handheld tube (401), the pull ring (4071) is sleeved on the third guiding rod (4072), and one end of each pull ring (4071) passes through its corresponding vertical groove; A second spring (4073) is arranged on the third guiding rod (4072), and both ends of the second spring (4073) are fixed to the handheld tube (401) and the pull ring (4071) respectively.

5. The KJ clamp repair device according to claim 4, characterized in that: The tightening part (402) includes a motor (4021) and a first rotating shaft (4022) fixed on the motor (4021), the first rotating shaft (4022) is a cross-shaped structure, and the motor (4021) is fixed to the handheld tube (401); A second rotating shaft (4023) is sleeved on the first rotating shaft (4022), and a screwdriver head (4024) is arranged at the end of the second rotating shaft (4023); The second rotating shaft (4023) is fixed to one of the pull rings (4071).

6. The KJ wire clamp repair device according to claim 4, characterized in that: The detection part (403) includes a detection bulb (4031), a control system (4032), and a piezoresistive pressure sensor (4033); The detection bulb (4031) and the control system (4032) are fixed in the handheld tube (401) and are located at the observation window (405); The piezoresistive pressure sensor (4033) is fixed to one of the pull rings (4071).

7. The KJ clip repair device according to claim 4, characterized in that: The cleaning part (404) includes an air guide pipe (4041) which is arranged through the handheld cylinder (401) and one of the pull rings (4071), and air holes (4042) are arranged at the end part thereof.

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