Automatic watchband shroud ring production equipment

Abstract

The utility model discloses automatic production equipment for a watchband shroud ring, and relates to the technical field of watchband shroud ring production, the equipment comprises an operation table, folding and attaching equipment and a control panel, the folding and attaching equipment is internally provided with a pressing jig which is used for pressing and heating the two ends of the shroud ring so that glue on a cut inclined plane can be firmly bonded, and the control panel is arranged on the control panel. An electric heating device is arranged at the bottom of the pressing jig. By means of the multiple sets of air cylinders, the push block is connected with the jig, so that five actions such as hand material pressing, bending, pressing and material taking in the manual operation process are replaced, meanwhile, a complete hoop ring can be obtained by means of a whole set of jig, the efficiency is greatly improved, meanwhile, the two hands of an operator are liberated, and the workload of the operator can be relieved. By means of the electric heating device at the bottom of the pressing jig, a hoop material connector is pressed and heated at the same time to heat glue in the pressing process, and the bonding firmness and stability are greatly improved compared with manual pressing after a heating plate is preheated in a manual mode.

Description

Technical Field

[0001] The utility model relates to the technical field of watchband hoop production, in particular to automatic watchband hoop production equipment. Background Art

[0002] A watch, or wristwatch, is an instrument worn on the wrist for timing, displaying time, and information processing. Watches are usually made of pure leather, silicone, nylon and other materials to make a strap, and the "head" that displays the time is tied to the wrist. The strap is basically divided into long and short straps, and the short strap is equipped with 1 to 2 hoops. The existing process of the hoop is to preheat the oven and then fold and fit it manually with the help of a square stick to imitate the hoop. There is a factor of unfamiliarity with the hands, which leads to low efficiency and abnormal phenomena such as inconsistent tightness of the hoop and oblique interface due to different hand strength and different force directions.

[0003] Based on this, an automatic production device for watch band hoops is now provided, which can eliminate the disadvantages of the existing devices. Utility Model Content

[0004] The utility model aims to provide an automatic production device for a watch band hoop to solve the problems in the background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A watchband hoop automatic production equipment comprises an operating table, a folding and bonding device and a control panel, wherein one side of the top of the operating table is fixedly connected to the folding and bonding device, and the other side of the top of the operating table is fixedly connected to the control panel, the inside of the folding and bonding device is provided with a pressing jig for applying pressure and heating to both ends of the hoop so that the glue on the cut inclined surface can be firmly bonded, one end of the pressing jig is connected to a cylinder, and the bottom of the pressing jig is provided with an electric heating device.

[0007] On the basis of the above technical solutions, the present invention also provides the following optional technical solutions:

[0008] In an optional solution: a first folding pushing device is provided on the left side of the top front end of the folding and bonding equipment, and a second folding pushing device is provided on the right side of the top front end, and one end of the first folding pushing device and the second folding pushing device are both connected to a cylinder.

[0009] In an optional solution: a first folding jig is fixedly connected to the top of the first folding pushing device, and a second folding jig is fixedly connected to the top of the second folding pushing device.

[0010] In an optional solution: a first hoop leather material positioning jig is fixedly connected to the left middle of the top front end of the folding and bonding device, and a second hoop leather material positioning jig is fixedly connected to the right middle of the top front end.

[0011] In an optional solution: the surfaces of the first hoop leather material positioning jig and the second hoop leather material positioning jig are provided with a plurality of groups of grooves, and the surfaces of the first hoop leather material positioning jig and the second hoop leather material positioning jig are movably connected with the hoop leather material.

[0012] In an optional solution: a material pressing jig is provided inside the folding and laminating device, one end of the material pressing jig is fixedly connected to a fixed block, and one end of the material pressing jig is connected to a cylinder.

[0013] In an optional solution: an electric push rod is fixedly connected to the interior of the material pressing fixture, one end of the electric push rod is fixedly connected to a material return device, and the surface of the fixed block is fixedly connected to the material return device.

[0014] In an optional solution: an emergency stop button is provided at the top of the front end of the operating table.

[0015] In an optional solution: a material return timer is provided on the left side of the bottom front end of the control panel.

[0016] In an optional solution: a heating controller is provided in the middle of the bottom front end of the control panel.

[0017] In an optional solution: a power switch is provided on the right side of the bottom front end of the control panel.

[0018] In an optional solution: a material pressing timer, a folding and pushing device timer and a pressing timer are respectively provided on the top of the front end of the control panel.

[0019] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0020] 1. The utility model uses multiple sets of cylinders to connect the push block with the fixture, thereby replacing the five actions of pressing, bending, compacting, and taking materials by hand during manual operation. At the same time, a complete hoop can be produced with the help of a complete set of fixtures, which greatly improves efficiency and frees the operator's hands, reducing the operator's workload.

[0021] 2. The utility model uses an electric heating device at the bottom of the clamping fixture to heat the glue while the interface of the hoop material is compressed during clamping, thereby greatly improving the bonding firmness and stability compared to manual clamping after preheating with a heating plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a structural schematic diagram of the utility model.

[0023] Figure 2 It is a schematic diagram of the structure of the folding and laminating equipment and the pressing fixture of the utility model.

[0024] Figure 3 This is a schematic diagram of the structure of the material pressing fixture and the electric push rod in cooperation with each other in the utility model.

[0025] Notes on the accompanying drawings: 1. Operating table; 2. Folding and bonding equipment; 3. Pressing jig; 4. First folding and pushing device; 5. Second folding and pushing device; 6. First folding jig; 7. Second folding jig; 8. First hoop leather material positioning jig; 9. Second hoop leather material positioning jig; 10. Hoop leather; 11. Material pressing jig; 12. Fixed block; 13. Electric push rod; 14. Material return device; 15. Emergency stop button; 16. Control panel; 17. Material return timer; 18. Heating controller; 19. Power switch; 20. Material pressing timer; 21. Folding and pushing device timer; 22. Pressing timer. DETAILED DESCRIPTION

[0026] In order to make the purpose, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments.

[0027] In one embodiment, Figure 1-Figure 3 As shown, an automatic production equipment for watch strap hoop comprises an operating table 1, a folding and bonding device 2 and a control panel 16, wherein one side of the top of the operating table 1 is fixedly connected to the folding and bonding device 2, and the other side of the top is fixedly connected to the control panel 16, the interior of the folding and bonding device 2 is provided with a pressing jig 3 for applying pressure and heating to both ends of the hoop so that the glue on the cut inclined surface can be firmly bonded, so that the two ends of the hoop can be bonded together, one end of the pressing jig 3 is connected to a cylinder, and the pressing jig 3 can be pushed to move by the cylinder, and the bottom of the pressing jig 3 is provided with an electric heating device for heating the glue at the interface of the hoop material so that the two ends of the hoop can be fixed together.

[0028] In one embodiment, Figure 2 As shown, a first folding pushing device 4 is provided on the left side of the top front end of the folding and bonding equipment 2, and a second folding pushing device 5 is provided on the right side of the top front end. One end of the first folding pushing device 4 and the second folding pushing device 5 are both connected to a cylinder, and the cylinder can be used to push the first folding pushing device 4 and the second folding pushing device 5 to move inward.

[0029] In one embodiment, Figure 2As shown, the top of the first folding and pushing device 4 is fixedly connected to a first folding fixture 6, and the top of the second folding and pushing device 5 is fixedly connected to a second folding fixture 7, which are used to fold the hoop leather material 10 toward the middle and flatten it onto the pressing and fixing block 12.

[0030] In one embodiment, Figure 2 As shown, a first hoop leather material positioning jig 8 is fixedly connected to the left middle of the top front end of the folding and bonding device 2, and a second hoop leather material positioning jig 9 is fixedly connected to the right middle of the top front end for placing the hoop leather material 10.

[0031] In one embodiment, Figure 2 As shown, the surfaces of the first hoop leather material positioning jig 8 and the second hoop leather material positioning jig 9 are provided with a plurality of groups of grooves, and the surfaces of the first hoop leather material positioning jig 8 and the second hoop leather material positioning jig 9 are movably connected with the hoop leather material 10, so that the hoop leather material 10 can be inserted into the grooves opened on the surfaces of the first hoop leather material positioning jig 8 and the second hoop leather material positioning jig 9.

[0032] In one embodiment, Figure 2 As shown, a material pressing jig 11 is provided inside the folding and bonding device 2, one end of the material pressing jig 11 is fixedly connected to a fixing block 12, and one end of the material pressing jig 11 is connected to a cylinder, through which the material pressing jig 11 can be moved downward.

[0033] In one embodiment, Figure 3 As shown, the inside of the pressing jig 11 is fixedly connected with an electric push rod 13, one end of the electric push rod 13 is fixedly connected with a material return device 14, and the surface of the fixed block 12 is fixedly connected with the material return device 14. When the electric push rod 13 is started, the material return device 14 can move forward, and when the material return device 14 moves forward, the finished hoop on the surface of the fixed block 12 can be automatically pushed out.

[0034] In one embodiment, Figure 2 As shown, an emergency stop button 15 is provided at the top of the front end of the operating platform 1 for emergency stop in emergency situations to avoid mechanical accidents.

[0035] In one embodiment, Figure 1 As shown, a material return timer 17 is provided on the left side of the bottom front end of the control panel 16 for controlling the start and stop time of the material return device 14 .

[0036] In one embodiment, Figure 1 As shown, a heating controller 18 is provided in the middle of the bottom front end of the control panel 16 for controlling the electric heating device at the bottom of the pressing fixture 3 .

[0037] In one embodiment, Figure 1As shown, a power switch 19 is provided on the right side of the bottom front end of the control panel 16 for starting the multiple groups of cylinders and electric push rods 13 .

[0038] In one embodiment, Figure 1 As shown, a material pressing timer 20, a folding and pushing device timer 21 and a pressing timer 22 are respectively provided at the front end top of the control panel 16. Through the setting of the material pressing timer 20, the folding and pushing device timer 21 and the pressing timer 22, the start and stop time of the pressing jig 3, the first folding and pushing device 4, the second folding and pushing device 5 and the material pressing jig 11 are controlled, so that the start and stop are based on the parameters set by the timing controller.

[0039] Working principle: The above embodiment discloses an automatic production equipment for watch band hoop, wherein, when in use, the operator places the hoop leather material 10 in the grooves provided on the surfaces of the first hoop leather material positioning jig 8 and the second hoop leather material positioning jig 9, starts the material pressing jig 11, and moves the fixing block 12 downward through the material pressing jig 11, and presses the middle part of the hoop leather material 10 to make the two ends of the hoop leather material stand vertically, and starts the first folding and bending pushing device 4 to push the first folding and bending jig 6 toward the middle to push the left end to stand up, so that the hoop leather material 10 is folded and flattened toward the middle and attached to the top of the fixing block 12, and then starts the second folding and bending pushing device 5 to push the second folding and bending jig 7 toward the middle to push the right end to stand up, so that the hoop leather material 10 is folded and flattened toward the middle and attached to the top of the fixing block 12, so that the cut inclined surface is attached to On the cut bevel at the left end of the hoop leather material 10, the pressing jig 3 is started, and the pressing jig 3 is pressed down and pressed on the cut bevel interfaces at both ends of the hoop leather material 10, and at the same time, pressure is applied and the glue on the cut bevel is heated to make it firmly bonded, so that the two ends of the hoop leather material 10 can be fitted together. After the pressing time is in place, the pressing jig 3 is raised, and the first folding and bending pushing device 4 and the second folding and bending pushing device 5 drive the first folding and bending jig 6 and the second folding and bending jig 7 to open to both sides, and the pressing jig 11 lifts the fitted hoop leather material 10 through the fixed block 12, and the electric push rod 13 is started to move the material return device 14 forward. When the material return device 14 moves forward, the hoop leather material 10 that is fitted on the surface of the fixed block 12 can be automatically pushed out, thereby completing the automatic processing of the hoop leather material 10.

[0040] The above is only a specific implementation of the present application, but the protection scope of the present application is not limited thereto. Any person skilled in the art who is familiar with the present technical field can easily think of changes or substitutions within the technical scope disclosed in the present application, which should be included in the protection scope of the present application. Therefore, the protection scope of the present application should be based on the protection scope of the claims.

Claims

1. An automatic production device for watch band hoops, comprising an operating table (1), a folding and bonding device (2) and a control panel (16), wherein one side of the top of the operating table (1) is fixedly connected to the folding and bonding device (2), and the other side of the top is fixedly connected to the control panel (16), characterized in that: The folding and bonding device (2) is provided with a pressing jig (3) inside for applying pressure and heating the two ends of the hoop so that the glue on the cut inclined surface can be firmly bonded. One end of the pressing jig (3) is connected to a cylinder, and the bottom of the pressing jig (3) is provided with an electric heating device.

2. The automatic production equipment for watch band loops according to claim 1, characterized in that: A first folding pushing device (4) is provided on the left side of the top front end of the folding and bonding device (2), and a second folding pushing device (5) is provided on the right side of the top front end. One end of each of the first folding pushing device (4) and the second folding pushing device (5) is connected to a cylinder.

3. The automatic production equipment for watch band hoop according to claim 2, characterized in that: The top of the first folding and pushing device (4) is fixedly connected to a first folding jig (6), and the top of the second folding and pushing device (5) is fixedly connected to a second folding jig (7).

4. The automatic production equipment for watch band hoop according to claim 1, characterized in that: A first hoop leather material positioning jig (8) is fixedly connected to the left middle part of the front end top of the folding and laminating device (2), and a second hoop leather material positioning jig (9) is fixedly connected to the right middle part of the front end top.

5. The automatic production equipment for watch band loops according to claim 4, characterized in that: The surfaces of the first hoop leather material positioning jig (8) and the second hoop leather material positioning jig (9) are provided with a plurality of groups of grooves, and the surfaces of the first hoop leather material positioning jig (8) and the second hoop leather material positioning jig (9) are movably connected with hoop leather (10).

6. The automatic watch band hoop production equipment according to claim 1, characterized in that: A material pressing jig (11) is provided inside the folding and laminating device (2), one end of the material pressing jig (11) is fixedly connected to a fixed block (12), and one end of the material pressing jig (11) is connected to a cylinder.

7. The automatic production equipment for watch band hoop according to claim 6, characterized in that: The interior of the material pressing jig (11) is fixedly connected to an electric push rod (13), one end of the electric push rod (13) is fixedly connected to a material return device (14), and the surface of the fixed block (12) is fixedly connected to the material return device (14).

8. The automatic production equipment for watch band loops according to claim 1, characterized in that: An emergency stop button (15) is provided at the top of the front end of the operating platform (1).

9. The automatic watch band hoop production equipment according to claim 1, characterized in that: A material return timer (17) is provided on the left side of the bottom front end of the control panel (16).

10. The automatic production equipment for watch band loops according to claim 1, characterized in that: A heating controller (18) is provided in the middle of the bottom front end of the control panel (16).

11. The automatic production equipment for watch band loops according to claim 1, characterized in that: A power switch (19) is provided on the right side of the bottom front end of the control panel (16).

12. The automatic watch band hoop production equipment according to claim 1, characterized in that: The top of the front end of the control panel (16) is respectively provided with a material pressing timer (20), a bending and pushing device timer (21) and a pressing timer (22).

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