Assembling jig

Abstract

The utility model relates to the field of mounting hardware on a watchcase, in particular to an assembly jig, which comprises a jig tray, a plurality of grooves matched with the watchcase are reserved on the jig tray, and the watchcase is fixed on the jig tray through the grooves; the feeding jig is used for feeding hardware into a mounting hole of a watchcase, the feeding jig comprises an upper part and a feeding disc, a discharging port and a first guide column penetrating through the feeding disc and the jig tray are reserved on the bottom face of the feeding disc, the feeding disc can move towards the jig tray by pressing the upper part, and the feeding disc can move towards the mounting hole of the watchcase. The discharging port abuts against the mounting area of the meter shell, in addition, a soft material is arranged in the discharging port, hardware is blocked into the discharging port and is limited by the soft material to be positioned in the discharging port, the discharging port extends to the surface of the feeding disc, a pushing block capable of penetrating into the discharging port is arranged on the bottom face of the upper portion, and the discharging port is located on the surface of the feeding disc. When the feeding disc moves towards the direction of the jig tray, the pushing block pushes out the hardware from the interior of the discharging opening and conveys the hardware to a mounting area.

Description

Technical Field

[0001] The utility model relates to the field of installing hardware on a watch case, in particular to an assembly jig. Background Art

[0002] like Figure 4 Shown is the existing watch case.

[0003] On the edge of the case surface, there is an arched installation area with installation holes reserved in the installation area. During the assembly process of the watch, it involves putting hardware on the installation area. After the hardware is installed in the installation area, it is sent for heating and fixation.

[0004] However, this process requires manual placement of hardware components into the mounting holes. The hardware components are small in size and are not easy to place into the mounting holes during assembly, resulting in slow assembly efficiency. Utility Model Content

[0005] In order to solve the above problems, the utility model provides an assembly jig, which can quickly install hardware on the watch case and improve assembly efficiency.

[0006] In order to achieve the above-mentioned purpose, the technical solution adopted by the utility model is: an assembly jig, comprising:

[0007] A fixture tray is provided with a plurality of slots adapted to the watch case, and the watch case is fixed on the fixture tray through the slots;

[0008] A loading jig is used to feed hardware into the mounting holes of a watch case, the loading jig comprising an upper portion and a loading tray, the bottom surface of the loading tray being provided with a discharge port and a first guide column penetrating the loading tray and the jig tray, by pressing the upper portion, the loading tray can be moved toward the jig tray, and the discharge port is pressed against the mounting area of ​​the watch case, in addition, a soft material is provided in the discharge port, the hardware is blocked in the discharge port, and is constrained by the soft material and positioned in the discharge port, and the discharge port extends to the surface of the loading tray, the bottom surface of the upper portion is provided with a push block that can be inserted into the discharge port, and when the loading tray moves toward the jig tray, the push block pushes the hardware out of the discharge port and delivers it to the mounting area.

[0009] Furthermore, a spring is provided between the upper part and the loading tray, and the upper part is also provided with an opening structure with steps. The loading tray is provided with a connecting column that cooperates with the opening structure. The connecting column is movable in the opening structure. The connecting column mainly ensures the connection between the upper part and the loading tray to prevent the two from detaching.

[0010] Furthermore, the soft material is silicone, the bottom surface of the loading tray is provided with a groove extending to the discharge port, the silicone is fixed in the groove, and a local area of ​​the silicone is located in the discharge port.

[0011] Furthermore, a handle is provided on the side of the jig tray. At the same time, the jig tray is made of high temperature resistant material. After safe assembly, the entire jig tray is transferred to the heating device through the handle.

[0012] Beneficial effects of the utility model:

[0013] Under the effect of the utility model, the installation area and the hardware are relative, and the specific positions are constrained respectively. With the cooperation of the upper part and the loading tray, the upper part is pressed down, and the pushing block squeezes the hardware out of the discharge port, and the hardware falls into and is covered on the installation area; in short, the fixed movable direction obtained by the first guide column ensures that the discharge port can accurately approach and correspond to the installation area every time. Compared with the problem of slow manual assembly in the existing world, the rapid positioning of the utility model can improve assembly efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a stereogram of the utility model.

[0015] Figure 2 yes Figure 1 Schematic diagram of the explosion.

[0016] Figure 3 yes Figure 2 Exploded view of another view.

[0017] Figure 4 It is a three-dimensional diagram of the case.

[0018] Figure 5 yes Figure 2 An enlarged schematic diagram of point A.

[0019] Figure 6 It is a three-dimensional picture of the loading tray.

[0020] Figure 7 It is a cross-sectional view of the upper part. DETAILED DESCRIPTION

[0021] In the specification, references to "one embodiment", "an embodiment" or "some embodiments" mean that a particular feature, structure or element described with reference to the embodiment is included in at least one embodiment of the subject matter being described. Thus, sentences in the specification saying "in one embodiment" or "in an embodiment" or "in some embodiments" do not necessarily refer to the same embodiment or embodiments. The particular features, structures or elements may be further combined in any embodiment in a suitable manner.

[0022] like Figure 1-7As shown, the utility model is an assembly jig, which is mainly used to put the hardware 2 on the installation area 1a on the watch case 1 to improve the assembly efficiency of the hardware 2 on the watch case 1.

[0023] The assembly jig of the utility model positions the hardware 2 and the watch case 1 at the same time, and presses the hardware 2 onto the surface of the installation area 1a.

[0024] The assembly jig includes:

[0025] The fixture tray 3 has a plurality of slots reserved for matching with the watch case 1, and the watch case 1 is fixed on the fixture tray 3 through the slots;

[0026] The loading jig is located above the jig tray 3 and is used to feed the hardware 2 into the installation area 1a of the watch case 1. The loading jig includes an upper portion 4a and a loading tray 4b. The bottom surface of the loading tray 4b is reserved with a discharge port 4b' and a first guide column 4c that penetrates the loading tray 4b and the jig tray 3. By pressing the upper portion 4a, the loading tray 4b can be moved toward the jig tray 3, and the discharge port 4b' is pressed against the installation area 1a of the watch case 1. , a soft material is provided in the discharge port 4b′, the hardware 2 is blocked in the discharge port 4b′, and is constrained by the soft material and positioned in the discharge port 4b′, and the discharge port 4b′ extends to the surface of the loading tray 4b, and the bottom surface of the upper part 4a is provided with a pushing block 4d that can be inserted into the discharge port 4b′. When the loading tray 4b moves toward the jig tray 3, the pushing block 4d pushes the hardware 2 out of the discharge port 4b′ and sends it to the installation area 1a.

[0027] It can be seen that under the effect of the utility model, the installation area 1a and the hardware 2 are relative, and the specific positions are respectively constrained. With the cooperation of the upper part 4a and the loading tray 4b, the upper part 4a is pressed down, and the pushing block 4d squeezes the hardware 2 out of the discharge port 4b', and the hardware 2 falls into and is sleeved on the installation area 1a.

[0028] In short, the fixed moving direction obtained by the first guide column 4c ensures that the discharge port 4b' can accurately approach and correspond to the installation area 1a every time. Compared with the problem of slow manual assembly in the prior art, the rapid positioning of the utility model can improve the assembly efficiency.

[0029] In some embodiments, a spring 4f is provided between the upper part 4a and the loading tray 4b, and the upper part 4a is also provided with an opening structure 4a′ with a step, and a connecting column 4e matching the opening structure 4a′ is provided on the loading tray 4b, and the connecting column 4e is movable in the opening structure 4a′, and the connecting column 4e is mainly to ensure the connection between the upper part 4a and the loading tray 4b to prevent the two from detaching; when feeding, the upper part 4a will press the spring 4f, at this time, the connecting column 4e moves in the upward direction, and after the feeding is completed, the rebound of the spring 4f causes the connecting column 4e to reset, and the connecting column 4e, under the action of gravity, is against the step in the opening structure 4a′, and causes the pushing block 4d to move away from the bottom surface of the loading tray 4 from the discharge port 4b′; next, the hardware 2 to be assembled is loaded into the inside of the discharge port 4b′, and the above steps are repeated to deliver the hardware 2 to the installation area 1a.

[0030] The soft material is silica gel 5. The bottom surface of the loading tray 4b is provided with a groove 6 extending to the discharge port 4b'. The silica gel 5 is fixed in the groove 6, and a local area of ​​the silica gel 5 is located in the discharge port 4b'.

[0031] In this embodiment, six slot structures are provided, and the loading fixture is also provided with a corresponding number of discharge ports 4b' and pusher blocks 4d.

[0032] A handle 3a is provided on the side of the jig tray 3 and the jig tray 3 is made of high temperature resistant material. After safe assembly, the entire jig tray 3 is transferred to the heating device through the handle 3a.

[0033] The high temperature resistant material is an existing material, and the preparation personnel can freely choose the high temperature resistant material as the jig tray according to the needs, so the specific types are not described in detail.

[0034] The above implementation modes are merely descriptions of the preferred implementation modes of the present invention, and are not intended to limit the scope of the present invention. Without departing from the design spirit of the present invention, various modifications and improvements made to the technical solutions of the present invention by ordinary engineering and technical personnel in the field shall fall within the protection scope determined by the claims of the present invention.

Claims

1. An assembly jig, characterized in that: Contains: A fixture tray is provided with a plurality of slots adapted to the watch case, and the watch case is fixed on the fixture tray through the slots; A loading jig is used to feed hardware into the mounting holes of a watch case, the loading jig comprising an upper portion and a loading tray, the bottom surface of the loading tray being provided with a discharge port and a first guide column penetrating the loading tray and the jig tray, by pressing the upper portion, the loading tray can be moved toward the jig tray, and the discharge port is pressed against the mounting area of ​​the watch case, in addition, a soft material is provided in the discharge port, the hardware is blocked in the discharge port, and is constrained by the soft material and positioned in the discharge port, and the discharge port extends to the surface of the loading tray, the bottom surface of the upper portion is provided with a push block that can be inserted into the discharge port, and when the loading tray moves toward the jig tray, the push block pushes the hardware out of the discharge port and delivers it to the mounting area.

2. An assembly jig according to claim 1, characterized in that: A spring is provided between the upper part and the loading tray, and the upper part is also provided with an opening structure with steps. A connecting column matching the opening structure is provided on the loading tray. The connecting column is movable in the opening structure. The connecting column mainly ensures the connection between the upper part and the loading tray to prevent the two from detaching.

3. An assembly jig according to claim 1, characterized in that: The soft material is silica gel, and a groove extending to a discharge port is provided on the bottom surface of the loading tray, the silica gel is fixed in the groove, and a local area of ​​the silica gel is located in the discharge port.

4. The assembly jig according to claim 1, characterized in that: A handle is provided on the side of the fixture tray, and the fixture tray is made of high temperature resistant material.

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