Welding device for external chip of ink box

Abstract

The utility model is suitable for the technical field of welding, and provides an ink box external chip welding device which comprises a welding machine, a welding head arranged on the welding machine, an adjusting assembly arranged on the welding machine, a pressing block arranged on the adjusting assembly, an ink box placed on the welding machine, and an external chip placed on the ink box. The external chip is placed on the ink box, the welding machine is started, the welding machine drives a welding head to be pressed downwards to the external chip, the external chip and the ink box are pressed tightly, heat conduction is conducted at the same time, tin on a contact is melted after being heated, meanwhile, the contact is connected with an FPC contact, the contact of the external chip is connected with the FPC contact of the ink box, and the welding head leaves; and meanwhile, the adjusting assembly acts to drive the pressing block to press the external chip and the ink box again, after the tin soldering point is completely cooled and solidified, the adjusting assembly drives the pressing block to reset, the ink box is taken out, and the welding procedure of this round is finished. And pseudo soldering and unsoldering are effectively prevented.

Description

Technical Field

[0001] The utility model belongs to the technical field of welding, and in particular relates to an ink cartridge external chip welding device. Background Art

[0002] The current welding principle is that the heated welding head presses the tin on the external chip contact and the ink cartridge FPC contact, and the welding head conducts heat to the contact. The tin on the contact melts after being heated, and connects with the FPC contact at the same time, so that the external chip contact is connected with the ink cartridge FPC contact. When the welding head leaves the contact, because the tin on the contact is still at the melting point temperature, affected by the external environment and the thin wall bending of the chip itself, when the external chip is tilted upward, the tin point will also be pulled out, resulting in risks such as cold soldering and desoldering, affecting the quality of the ink cartridge. This phenomenon requires the addition of post-process inspection procedures, and also generates waste of manpower and material resources. Utility Model Content

[0003] The purpose of the embodiment of the utility model is to provide an ink cartridge external chip welding device, aiming to solve the problems existing in the background technology.

[0004] The utility model is implemented as follows: an ink cartridge external chip welding device, comprising:

[0005] A welding machine, wherein a welding head is arranged on the welding machine, an adjusting component is arranged on the welding machine, a pressing block is arranged on the adjusting component, an ink cartridge is placed on the welding machine, and an external chip is placed on the ink cartridge.

[0006] As a further solution of the utility model, the welding machine includes a body, a clamp and a third cylinder, the clamp is arranged on the body, the clamp is arranged directly below the welding head, the third cylinder is arranged on the body, and the third cylinder is fixedly connected to the welding head.

[0007] As a further solution of the utility model, the adjusting assembly includes a first cylinder and a second cylinder, the first cylinder is arranged on the welding machine, the second cylinder is arranged on the first cylinder, and the pressing block is arranged on the second cylinder.

[0008] As a further solution of the utility model, the pressing block is made of silicone material.

[0009] Compared with the prior art, the utility model has the following beneficial effects: the ink cartridge is placed on the welding machine, the external chip is placed on the ink cartridge, the welding machine is started, the welding machine drives the welding head to press down to the external chip, presses the external chip and the ink cartridge tightly, and conducts heat at the same time, the tin on the contact melts after being heated, and is connected to the FPC contact at the same time, so that the external chip contact is connected to the ink cartridge FPC contact, the welding head leaves, and the adjustment component drives the pressing block to press the external chip and the ink cartridge again, after the solder point is completely cooled and solidified, the adjustment component drives the pressing block to reset, the ink cartridge is taken out, and the current round of welding process is ended; the structure is novel, simple and reasonably designed, which ensures stable operation, and the use of the tooling saves time and labor, improves work efficiency, and effectively prevents cold soldering and desoldering. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] Figure 1 A schematic diagram of the structure of an ink cartridge external chip welding device provided by an embodiment of the utility model;

[0011] Figure 2 A front view of an ink cartridge external chip welding device provided in an embodiment of the utility model.

[0012] In the attached drawings: 1-welding machine, 11-machine body, 12-clamp, 13-third cylinder, 2-welding head, 3-adjusting assembly, 31-first cylinder, 32-second cylinder, 4-pressing block, 5-ink cartridge, 6-external chip. DETAILED DESCRIPTION

[0013] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0014] The specific implementation of the present utility model is described in detail below in conjunction with specific embodiments.

[0015] like Figure 1 to Figure 2 As shown in the figure, an embodiment of the utility model is a device for welding an external chip of an ink cartridge, comprising:

[0016] A welding machine 1 is provided with a welding head 2, an adjusting component 3 is provided on the welding machine 1, a pressing block 4 is provided on the adjusting component 3, an ink cartridge 5 is placed on the welding machine 1, and an external chip 6 is placed on the ink cartridge 5.

[0017] In this embodiment, the ink cartridge 5 is placed on the welding machine 1, the external chip 6 is placed on the ink cartridge 5, the welding machine 1 is started, the welding machine 1 drives the welding head 2 to press down to the external chip 6, the external chip 6 and the ink cartridge 5 are pressed tightly, and heat is conducted at the same time, the tin on the contact is melted after being heated, and is connected to the FPC contact at the same time, so that the external chip 6 contact is connected to the ink cartridge 5 FPC contact, the welding head 2 leaves, and the adjustment component 3 drives the pressing block 4 to press the external chip 6 and the ink cartridge 5 again, after the solder point is completely cooled and solidified, the adjustment component 3 drives the pressing block 4 to reset, and the ink cartridge 5 is taken out, and the current round of welding process is ended; the structure is novel, simple and reasonably designed, which ensures stable operation, and the use of the tooling saves time and labor, improves work efficiency, and effectively prevents cold soldering and desoldering;

[0018] Further, the welding machine 1 includes a body 11, a fixture 12 and a third cylinder 13, wherein the fixture 12 is arranged on the body 11, the fixture 12 is arranged directly below the welding head 2, the third cylinder 13 is arranged on the body 11, the third cylinder 13 is fixedly connected to the welding head 2, the ink cartridge 5 is clamped by the fixture 12, and the welding head 2 is driven to rise and fall by the third cylinder 13;

[0019] Furthermore, the adjusting component 3 includes a first cylinder 31 and a second cylinder 32, the first cylinder 31 is arranged on the welding machine 1, the second cylinder 32 is arranged on the first cylinder 31, and the clamping block 4 is arranged on the second cylinder 32. The first cylinder 31 drives the second cylinder 32 to move horizontally and linearly, thereby driving the clamping block 4 to move horizontally and linearly, so that the clamping block 4 can be moved to the top of the external chip 6, and the second cylinder 32 drives the clamping block 4 to rise and fall, so that the clamping block 4 can clamp the external chip 6. The clamping block 4 is made of silicone material, and this arrangement is beneficial to protecting the external chip 6.

[0020] In the description of the present utility model, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection, an electrical connection, or mutual communication; it can be a direct connection, or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0021] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An ink cartridge external chip welding device, characterized in that: include: A welding machine, wherein a welding head is arranged on the welding machine, an adjusting component is arranged on the welding machine, a pressing block is arranged on the adjusting component, an ink cartridge is placed on the welding machine, and an external chip is placed on the ink cartridge.

2. The ink cartridge external chip welding device according to claim 1, characterized in that: The welding machine comprises a machine body, a fixture and a third cylinder. The fixture is arranged on the machine body and directly below the welding head. The third cylinder is arranged on the machine body and fixedly connected to the welding head.

3. The ink cartridge external chip welding device according to claim 1, characterized in that: The adjusting assembly comprises a first cylinder and a second cylinder, wherein the first cylinder is arranged on the welding machine, the second cylinder is arranged on the first cylinder, and the pressing block is arranged on the second cylinder.

4. The ink cartridge external chip welding device according to claim 1, characterized in that: The pressing block is made of silicone material.

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