Transducer of bonding wire equipment cleaver screw installation-free device

Abstract

The utility model provides an energy converter of a bonding wire equipment cleaver screw-free device, which relates to the technical field of energy converters, and comprises a cleaver chuck, a cleaver screw-free device, a cleaver screw-free device, a cleaver screw-free device, a cleaver screw-free device and a cleaver screw-free device, a ceramic chopper is clamped in the clamping hole groove; an opening and closing groove is formed in the front end of the chopper chuck; the opening and closing groove is divided into a front part and a rear part by the clamping hole groove; heat conduction insertion holes are formed in the left end and the right end of the rear side of the chopper chuck; an amplitude-change pole body is fixedly mounted in the middle of the rear side of the chopper chuck; and a mounting base is fixedly mounted on the circumferential outer wall of the amplitude-change pole body. Clamping or releasing of the ceramic chopper is achieved through the principle of thermal expansion and cold contraction, manual locking or loosening through torsion is not needed, and therefore a series of follow-up risks possibly caused by the phenomenon of loose teeth are fundamentally avoided, and the problem that due to continuous accumulation of the using time of an energy converter, the service life of the energy converter is prolonged is solved. And the risk that the screw part slips is also increased gradually.

Description

TECHNICAL FIELD

[0001] The utility model relates to transducer technical field especially relates to a kind of transducers of welding wire equipment free to install splitting knife screw device. BACKGROUND

[0002] Transducer is a kind of energy conversion device, can convert electric energy into sound energy, mechanical energy and other forms of energy, or other forms of energy into electric energy.

[0003] The transducer on current market in operating process, generally rely on rotating screw to adjust the clamping force of chuck, to realize the selective fixation and release of splitting knife piece. However, with the continuous accumulation of transducer use time, the risk of screw component appears silk phenomenon also increasingly increases. In addition, if operator exerts force improperly when rotating screw, it can also lead to screw damage, which undoubtedly brings additional trouble, seriously affects the smooth operation and efficiency of equipment. SUMMARY

[0004] The disclosed embodiment relates to a kind of transducers of welding wire equipment free to install splitting knife screw device, which adds heating rod body in the inside of splitting knife chuck, can heat splitting knife chuck by heating rod body, make splitting knife chuck appear opening and closing phenomenon from opening and closing slot by thermal expansion and contraction, to realize the clamping or loosening of ceramic splitting knife by the principle of thermal expansion and contraction, without manpower to lock or loosen by torque, effectively avoid the subsequent series of risks caused by the occurrence of slip tooth of the transducer, the transducer is assembled into an easy-to-disassemble structure by installing sleeve, limit slide, limit baffle and other components, the installation and fixation of heating rod body can be quickly realized by the structure, and the convenience of staff when replacing heating rod body is improved.

[0005] The first aspect of the present disclosure provides a kind of transducers of welding wire equipment free to install splitting knife screw device, specifically including: splitting knife chuck, the top front end of the splitting knife chuck is equipped with clamping hole slot;The inside of the clamping hole slot is clamped with ceramic splitting knife;The front end of the splitting knife chuck is equipped with opening and closing slot;The opening and closing slot is divided into front and back two by clamping hole slot;The rear side of the splitting knife chuck is equipped with heat-conducting jack on the left and right ends;Variable amplitude rod body is fixedly installed in the rear side of the splitting knife chuck;Variable amplitude rod body is fixedly installed on the circumferential outer wall of the variable amplitude rod body;The front side of the installation base is mutually pasted with the rear side of splitting knife chuck;The left and right ends of the installation base are fixedly installed with installation sleeve;The installation sleeve is cylindrical structure;The installation sleeve and heat-conducting jack are mutually communicated.

[0006] In at least some embodiments,

[0007] The loading base is fixedly installed at the middle position of the upper and lower ends of the mounting base; and a guide sliding rod is fixedly installed at the rear side of the loading base.

[0008] In at least some embodiments,

[0009] The guide sliding rod is in a cylindrical structure; a limiting sliding piece is sleeved and installed on the guide sliding rod; and the limiting sliding piece is located at the rear side of the mounting base.

[0010] In at least some embodiments,

[0011] Limiting baffle plates are fixedly installed at the left and right sides of the limiting sliding piece; and the limiting baffle plates are located at the rear of the mounting sleeve.

[0012] In at least some embodiments,

[0013] A wire passing hole is formed in the limiting baffle plate; and one end of a restoring spring is embeddedly installed at the front side of the limiting sliding piece.

[0014] In at least some embodiments,

[0015] The other end of the restoring spring is embeddedly installed at the rear side of the loading base; and the restoring spring is also sleeved on the guide sliding rod.

[0016] In at least some embodiments,

[0017] A heating rod body is inserted in the interior of the mounting sleeve; and the front end of the heating rod body is also inserted in the interior of the heat conducting insertion hole.

[0018] The utility model provides a kind of transducer of wire welding equipment free to install splitting knife screw device, with following beneficial effects:

[0019] 1. heating rod body is innovatively added in splitting knife chuck, the heating rod body can effectively heat splitting knife chuck. Under the influence of thermal expansion and contraction principle, splitting knife chuck will show the action of opening and closing at opening and closing groove, thereby realizing the clamping or release of ceramic splitting knife, the whole process does not need manpower to be locked or loosened by torsion operation, thereby fundamentally avoiding a series of subsequent risks possibly caused by slip tooth phenomenon.

[0020] 2. the transducer designs easily detachable structure by mounting sleeve, limiting sliding piece and limiting baffle plate etc. component. This structure design greatly simplifies the installation and disassembly process of heating rod body, so that staff is more convenient when replacing heating rod body. DRAWINGS

[0021] In order to more clearly illustrate the technical scheme of the embodiments of the utility model, the drawings of the embodiments will be briefly introduced below.

[0022] The drawings in the following description are merely some embodiments of the present application, and are not a limitation of the present application.

[0023] In the drawings:

[0024] Figure 1 A schematic diagram showing the overall structure of the present application is shown;

[0025] Figure 2 A schematic diagram showing the overall split state structure of the present application is shown;

[0026] Figure 3 A schematic diagram showing the side view structure of the present application is shown; Figure 1

[0027] Figure 4 A schematic diagram showing the installation base split state structure of the present application is shown;

[0028] Figure 5 A schematic diagram showing another perspective view structure of the present application is shown; Figure 4

[0029] List of reference signs

[0030] 1, cleaver chuck; 2, clamping hole groove; 3, opening and closing groove; 4, ceramic cleaver; 5, heat-conducting jack; 6, amplitude-changing rod body; 7, installation base; 8, installation sleeve; 9, loading base; 10, guide slide rod; 11, limiting slide; 12, limiting baffle; 13, restoring spring; 14, heating rod body. DETAILED DESCRIPTION

[0031] In order to make the purpose, technical scheme and advantages of the embodiments of the present application more clear, the technical scheme of the embodiments of the present application will be described clearly and completely below in combination with the drawings of the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, rather than all the embodiments. Based on the described embodiments of the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0032] Please refer to Figures 1 to 5 :

[0033] Embodiment one:

[0034] ​​The utility model provides a kind of transducer of wire welding equipment free to install splitting knife screw device, comprising: splitting knife chuck 1, splitting knife chuck 1 top front end is equipped with clamping hole groove 2;Clamping hole groove 2 is internally clamped with ceramic splitting knife 4;Splitting knife chuck 1 front end is equipped with opening and closing groove 3;Opening and closing groove 3 is split into front and back two by clamping hole groove 2;Splitting knife chuck 1 rear side left and right ends are equipped with heat-conducting jack 5;Splitting knife chuck 1 rear side central position is fixedly installed with amplitude rod body 6;Amplitude rod body 6 circumferential outer wall is fixedly installed with mounting base 7;Mounting base 7 front side and splitting knife chuck 1 rear side mutually adhere;Mounting base 7 left and right ends are fixedly installed with mounting sleeve 8;Mounting sleeve 8 is cylindrical structure;Mounting sleeve 8 and heat-conducting jack 5 mutually communicate, when needing to disassemble ceramic splitting knife 4, by operating control equipment, make control equipment control the temperature of heating rod body 14, make heating rod body 14 generate heat and transfer heat to splitting knife chuck 1, so that splitting knife chuck 1 is affected by thermal expansion and cold shrinkage and makes itself appear opening phenomenon from opening and closing groove 3, so as to cancel the clamping of ceramic splitting knife 4 by using this opening phenomenon, and then ceramic splitting knife 4 is conveniently taken out from the inside of clamping hole groove 2.

[0035] In the embodiment two, on the basis of the embodiment one, the central position of the upper and lower ends of the mounting base 7 is fixedly installed with the loading base 9; the rear side of the loading base 9 is fixedly installed with the guide sliding rod 10; the guide sliding rod 10 is a cylindrical structure; the limit sliding part 11 is sleeved and installed on the guide sliding rod 10; the limit sliding part 11 is located at the rear side of the mounting base 7; the limit baffle 12 is fixedly installed on the left and right sides of the limit sliding part 11; the limit baffle 12 is located behind the mounting sleeve 8, when needing to install the ceramic splitting knife 4, the heating rod body 14 is heated first, so that the splitting knife chuck 1 is heated again and appears opening phenomenon, the volume of the clamping hole groove 2 is increased, the ceramic splitting knife 4 is conveniently inserted into the inside of the clamping hole groove 2, then the heating of the heating rod body 14 is cancelled, the splitting knife chuck 1 is cooled, after cooling, the splitting knife chuck 1 appears cold shrinkage phenomenon, the volume of the clamping hole groove 2 is restored, so that the clamping hole groove 2 can tightly clamp the ceramic splitting knife 4.

[0036] In example three, on the basis of example two, a through-hole is formed on the limiting baffle 12; one end of the restoring spring 13 is embedded on the front side of the limiting slide 11; the other end of the restoring spring 13 is embedded on the rear side of the loading base 9; the restoring spring 13 is also sleeved on the guide slide rod 10; the heating rod body 14 is inserted in the inside of the installation sleeve 8; the heating rod body 14 is connected with the control device through a wire; the control device has software for controlling the temperature of the heating rod body 14; the front end of the heating rod body 14 is also inserted in the inside of the heat-conducting socket 5; when it is necessary to replace the heating rod body 14, the limiting slide 11 is slid backward along the guide slide rod 10 by artificial means, so that the limiting slide 11 moves backward with the limiting baffle 12, the limiting baffle 12 cancels the resistance to the installation sleeve 8, cancels the blockage to the rear end of the heating rod body 14, and after the blockage is cancelled, the heating rod body 14 can be pulled out from the inside of the installation sleeve 8 and the heat-conducting socket 5, so that the heating rod body 14 is disassembled; then a new heating rod body 14 is inserted into the installation sleeve 8 and the heat-conducting socket 5, and then the rear pull of the limiting slide 11 is released, so that the limiting slide 11 is restored to the original position with the limiting baffle 12 under the action of the restoring spring 13, and the new heating rod body 14 is positioned.

[0037] The working principle of the example is as follows: when it is necessary to disassemble the ceramic cleaver 4, the temperature of the heating rod body 14 is controlled by the control device, so that the heating rod body 14 generates heat and transmits the heat to the cleaver chuck 1, so that the cleaver chuck 1 is affected by thermal expansion and cold contraction, and the cleaver chuck 1 is expanded, so that the cleaver chuck 1 is clamped on the ceramic cleaver 4, and then the ceramic cleaver 4 is taken out from the inside of the clamping hole slot 2; then a new ceramic cleaver 4 is inserted into the inside of the clamping hole slot 2; then the heating of the heating rod body 14 is cancelled, so that the cleaver chuck 1 is cooled, and the cleaver chuck 1 is contracted after being cooled, so that the volume of the clamping hole slot 2 is restored, and the clamping hole slot 2 can tightly clamp the ceramic cleaver 4; when it is necessary to replace the heating rod body 14, the limiting slide 11 is slid backward along the guide slide rod 10 by artificial means, so that the limiting slide 11 moves backward with the limiting baffle 12, the limiting baffle 12 cancels the resistance to the installation sleeve 8, cancels the blockage to the rear end of the heating rod body 14, and after the blockage is cancelled, the heating rod body 14 can be pulled out from the inside of the installation sleeve 8 and the heat-conducting socket 5, so that the heating rod body 14 is disassembled; then a new heating rod body 14 is inserted into the installation sleeve 8 and the heat-conducting socket 5, and then the rear pull of the limiting slide 11 is released, so that the limiting slide 11 is restored to the original position with the limiting baffle 12 under the action of the restoring spring 13, and the new heating rod body 14 is positioned.

[0038] In this paper, the following points need to be noted:

[0039] 1. The drawings of the disclosed embodiments only relate to the structures involved in the disclosed embodiments, and other structures can refer to the usual design.

[0040] 2. Embodiments of the present disclosure and features in embodiments can be combined with each other to obtain new embodiments in the case of no conflict.

[0041] The above merely describes specific embodiments of the present disclosure, but the protection scope of the present disclosure is not limited thereto, and any person skilled in the art can easily think of changes or replacements within the technical scope disclosed by the present disclosure, which should be covered within the protection scope of the present disclosure. Therefore, the protection scope of the present disclosure should be subject to the protection scope of the claims.

Claims

1. A wire bonding apparatus piezo-electric transducer free of cleaver screw device, comprising: Characterized in that The splitting knife chuck (1) is provided with a clamping hole groove (2) at the top front end; the ceramic splitting knife (4) is clamped inside the clamping hole groove (2); the splitting knife chuck (1) is provided with an opening and closing groove (3) at the front end; the opening and closing groove (3) is divided into front and back by the clamping hole groove (2); the splitting knife chuck (1) is provided with a heat-conducting jack (5) at the left and right ends of the rear side; the amplitude lever body (6) is fixedly installed at the central position of the rear side of the splitting knife chuck (1); the mounting base (7) is fixedly installed on the circumferential outer wall of the amplitude lever body (6); the mounting base (7) is mutually attached to the rear side of the splitting knife chuck (1); the mounting sleeve (8) is fixedly installed at the left and right ends of the mounting base (7); the mounting sleeve (8) is a cylindrical structure; the mounting sleeve (8) and the heat-conducting jack (5) are in communication.

2. The transducer of claim 1, characterized in that The loading base (9) is fixedly installed at the central position of the upper and lower ends of the mounting base (7); the guide sliding rod (10) is fixedly installed at the rear side of the loading base (9).

3. The transducer of claim 2, characterized in that The guide sliding rod (10) is a cylindrical structure; the limit sliding piece (11) is sleeved and installed on the guide sliding rod (10); the limit sliding piece (11) is located at the rear side of the mounting base (7).

4. The transducer of claim 3, characterized in that The limit stop plate (12) is fixedly installed at the left and right sides of the limit sliding piece (11); the limit stop plate (12) is located behind the mounting sleeve (8).

5. The transducer of claim 4, characterized in that The limit stop plate (12) is provided with a threading round hole; one end of the recovery spring (13) is embedded and installed at the front side of the limit sliding piece (11).

6. The transducer of claim 5, characterized in that The other end of the recovery spring (13) is embedded and installed at the rear side of the loading base (9); the recovery spring (13) is also sleeved on the guide sliding rod (10).

7. The transducer of claim 6, characterized in that The heating rod body (14) is inserted into the inside of the mounting sleeve (8); the front end of the heating rod body (14) is also inserted into the inside of the heat-conducting jack (5).

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