Watchband equidistant cutting device for child watch production

Abstract

The utility model relates to the technical field of child watch production, and discloses a watchband equidistant cutting device for child watch production, which comprises a supporting seat, a watchband conveying belt is arranged in the middle of the top of the supporting seat, a cutting mechanism is arranged at the top of the watchband conveying belt, and a supporting mechanism is arranged on the surface of the cutting mechanism. The cutting mechanism comprises a cutting tool, the cutting tool is arranged at the top of the watchband conveying belt, and the top of the cutting tool is fixedly connected with a toothed plate. According to the watchband equal-distance cutting device for child watch production, equal-distance cutting of a watchband conveying belt can be achieved through the arranged cutting mechanism, it is ensured that the cutting lengths of watchbands are consistent, the machining effect on the watchband conveying belt is improved, the stability of a cutting tool in the moving process can be ensured through the arranged supporting mechanism, and the cutting efficiency is improved. The phenomenon that the cutting tool inclines in the cutting process is avoided, and the cutting effect on the watchband conveying belt is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of children's watch production, in particular to a watchband equidistant cutting device for children's watch production. Background Art

[0002] A watch is a portable timepiece that is carried or worn by a person. The materials of watch straps are commonly leather, rubber, nylon cloth, and stainless steel. Children's watches usually need to be cut during the production process.

[0003] The patent network announcement number CN 219902266 U discloses a cutting device for processing watch straps, including a base, a control box fixedly installed on one side surface of the base, a dust removal structure fixedly installed on the upper surface of the base, an operating structure fixedly installed on the upper surface of the dust removal structure, an electric telescopic rod fixedly installed on the lower surface of the operating structure near the front, a cutting structure fixedly installed on the lower surface of the electric telescopic rod, the electric telescopic rod and the cutting structure are fixedly installed by a fixed structure, the fixed structure includes a slide, a fixed plate, and a first screw hole, a slide is opened inside the fixed plate, and the slide is divided into two groups. The cutting device for processing watch straps described in the utility model can more conveniently disassemble and replace the cutter head, can collect the debris generated during the cutting process of the device, and reduce the pressure of manual labor.

[0004] The applicant believes that the following disadvantages exist: the cutting device for processing the watch strap does not have the function of cutting the watch strap at equal intervals, which results in the watch strap being easily of different lengths after cutting, thereby reducing the cutting effect of the watch strap and causing defects. Utility Model Content

[0005] The purpose of the utility model is to provide a watch strap equidistant cutting device for producing children's watches, so as to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a device for equidistantly cutting watch straps for producing children's watches, comprising a support seat, a watch strap conveyor belt is arranged in the middle of the top of the support seat, a cutting mechanism is arranged on the top of the watch strap conveyor belt, and a supporting mechanism is arranged on the surface of the cutting mechanism.

[0007] The cutting mechanism includes a cutting tool, which is arranged on the top of the watchband conveyor belt, and the top of the cutting tool is fixedly connected to a tooth plate, and the tops of both sides of the tooth plate are fixedly connected to connecting plates, and the connecting plate is slidably connected to a support column on the side away from the tooth plate, and the support column is fixedly connected to the top of the support seat, and a spring is sleeved on the surface of the support column, and the spring is arranged at the bottom of the connecting plate, and the top of the support column is fixedly connected to a support frame, and the bottom of the support frame is fixedly connected to a fixing plate, and the surface of the fixing plate is fixedly connected to a fixing frame, and the fixing frame is fixedly connected to the top of the support seat.

[0008] Preferably, half gears are meshed on both sides of the tooth plate surface, and the inner ring of the half gear is fixedly connected to a rotating rod. The number of rotating rods and half gears is two. Through the set half gears, the purpose of continuously moving the cutting tool up and down can be achieved.

[0009] Preferably, a motor is fixedly connected to the rear side of the rotating rod, and the motor is fixedly connected to the surface of the fixing frame, and can drive the half gears to rotate synchronously through the arranged rotating rod.

[0010] Preferably, a first slab gear is fixedly connected to the surface of the rotating rod, a second slab gear is meshed with the surface of the first slab gear, and the second slab gear is fixedly connected to the surface of the left rotating rod. With the mutual cooperation of the first slab gear and the second slab gear, the half gears on both sides can be driven to rotate in opposite directions.

[0011] Preferably, the diameters of the first spur gear and the second spur gear are consistent, and the first spur gear and the second spur gear are symmetrically arranged.

[0012] Preferably, the support mechanism comprises support plates, the support plates are fixedly connected to both sides of the tooth plate, a side of the support plate away from the tooth plate is fixedly connected with a positioning plate, and the two positioning plates are arranged on both sides of the tooth plate.

[0013] Preferably, vertical rods are slidably connected to both sides of the positioning plate, and the vertical rods are fixedly connected to the top of the support seat.

[0014] Preferably, a fixing piece is fixedly connected to the top of the vertical rod, and the fixing piece is fixedly connected to the surface of the support frame. When the cutting tool is continuously moved up and down, the positioning plate slides on the surface of the vertical rod, which can ensure the stability of the cutting tool during movement.

[0015] Compared with the prior art, the utility model provides a device for equally spaced cutting of watch straps for producing children's watches, which has the following beneficial effects:

[0016] 1. The equidistant cutting device for the production of children's watches can realize equidistant cutting of the watch strap conveyor belt through the provided cutting mechanism, thereby ensuring that the cutting length of the watch strap is consistent and improving the processing effect of the watch strap conveyor belt.

[0017] 2. The equidistant cutting device for the production of children's watch straps can ensure the stability of the cutting tool during movement through the setting of the supporting mechanism, avoid the phenomenon of the cutting tool being tilted during the cutting process, and ensure the cutting effect of the strap conveyor belt. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative labor:

[0019] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the cooperation between the cutting mechanism and the supporting mechanism of the utility model;

[0021] Figure 3 This is a schematic diagram of the cutting mechanism of the utility model;

[0022] Figure 4 This is a schematic diagram of the partial structure of the cutting mechanism of the utility model;

[0023] Figure 5 It is a schematic diagram of the support mechanism of the utility model.

[0024] In the figure: 1. support seat; 2. cutting mechanism; 21. support frame; 22. fixed plate; 23. first flat gear; 24. rotating rod; 25. fixed frame; 26. second flat gear; 27. support column; 28. half gear; 29. ​​motor; 201. spring; 202. connecting plate; 203. tooth plate; 204. cutting tool; 3. support mechanism; 31. fixing part; 32. positioning plate; 33. support plate; 34. vertical rod; 4. strap conveyor belt. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] The utility model provides a technical solution:

[0027] Embodiment 1:

[0028] Combination Figure 1 to Figure 2 -4, a watch strap equidistant cutting device for producing children's watches, comprising a support base 1, a watch strap conveyor belt 4 is arranged in the middle of the top of the support base 1, a cutting mechanism 2 is arranged on the top of the watch strap conveyor belt 4, and a supporting mechanism 3 is arranged on the surface of the cutting mechanism 2.

[0029] The cutting mechanism 2 includes a cutting tool 204, which is arranged on the top of the watchband conveyor belt 4. The top of the cutting tool 204 is fixedly connected to a tooth plate 203. The tops of both sides of the tooth plate 203 are fixedly connected to connecting plates 202. The connecting plate 202 is slidably connected to a support column 27 on the side away from the tooth plate 203. The support column 27 is fixedly connected to the top of the support seat 1. A spring 201 is sleeved on the surface of the support column 27. The spring 201 is arranged at the bottom of the connecting plate 202. The top of the support column 27 is fixedly connected to a support frame 21. The bottom of the support frame 21 is fixedly connected to a fixed plate 22. The surface of the fixed plate 22 is fixedly connected to a fixed frame 25. The fixed frame 25 is fixedly connected to the top of the support seat 1.

[0030] Furthermore, half gears 28 are meshed on both sides of the surface of the tooth plate 203, and the inner ring of the half gear 28 is fixedly connected to the rotating rod 24. The number of rotating rods 24 and half gears 28 is two. Through the setting of the half gears 28, the purpose of continuously moving the cutting tool 204 up and down can be achieved.

[0031] Furthermore, a motor 29 is fixedly connected to the rear side of the rotating rod 24 , and the motor 29 is fixedly connected to the surface of the fixing frame 25 . The rotating rod 24 can drive the half gear 28 to rotate synchronously.

[0032] Furthermore, a first spur gear 23 is fixedly connected to the surface of the rotating rod 24, a second spur gear 26 is meshed on the surface of the first spur gear 23, and the second spur gear 26 is fixedly connected to the surface of the left rotating rod 24. With the mutual cooperation of the first spur gear 23 and the second spur gear 26, the half gears 28 on both sides can be driven to rotate in opposite directions.

[0033] Furthermore, the diameters of the first spur gear 23 and the second spur gear 26 are consistent, and the first spur gear 23 and the second spur gear 26 are symmetrically arranged.

[0034] Embodiment 2:

[0035] See also Figure 5On the basis of the first embodiment, the support mechanism 3 further includes a support plate 33, the support plates 33 are fixedly connected to both sides of the tooth plate 203, and a positioning plate 32 is fixedly connected to one side of the support plate 33 away from the tooth plate 203, and the two positioning plates 32 are arranged on both sides of the tooth plate 203.

[0036] Furthermore, vertical rods 34 are slidably connected on both sides of the positioning plate 32, and the vertical rods 34 are fixedly connected to the top of the support seat 1. The top of the vertical rod 34 is fixedly connected to a fixing member 31, and the fixing member 31 is fixedly connected to the surface of the support frame 21. When the cutting tool 204 is continuously moving up and down, the positioning plate 32 slides on the surface of the vertical rod 34, which can ensure the stability of the cutting tool 204 during the movement.

[0037] In actual operation, when the device is used, the watch strap is first placed on the surface of the watch strap conveyor belt 4, and the motor 29 is started. The motor 29 starts the right rotating rod 24 and the second flat gear 26 to rotate synchronously. Since the first flat gear 23 and the second flat gear 26 are meshed with each other, the rotating rod 24 and the half gear 28 on both sides rotate in opposite directions and drive the tooth plate 203 and the cutting tool 204 to move downward. At this time, the cutting tool 204 can cut the watch strap conveyor belt 4. In the process of the cutting tool 204 moving downward, the connecting plate 202 slides downward on the surface of the support column 27 and pushes the spring 20 1 causes extrusion. When the teeth on the surface of the half gear 28 are no longer meshed with the tooth plate 203, the cutting tool 204 can move upward under the elastic potential energy of the spring 201. In this cycle, the watchband conveyor belt 4 can be cut at equal intervals, ensuring that the cutting length of the watchband is consistent, and improving the processing effect of the watchband conveyor belt 4. When the cutting tool 204 is constantly moving up and down, the positioning plate 32 slides on the surface of the vertical rod 34, which can ensure the stability of the cutting tool 204 during the movement, avoid the cutting tool 204 from tilting during the cutting process, and ensure the cutting effect of the watchband conveyor belt 4.

[0038] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the statement "comprise a ..." do not exclude the presence of other identical elements in the process, method, article or device including the elements.

Claims

1. A device for cutting watch straps at equal intervals for producing children's watches, comprising a support seat (1), characterized in that: A watchband conveyor belt (4) is arranged in the middle of the top of the support seat (1), a cutting mechanism (2) is arranged on the top of the watchband conveyor belt (4), and a supporting mechanism (3) is arranged on the surface of the cutting mechanism (2); The cutting mechanism (2) comprises a cutting tool (204), wherein the cutting tool (204) is arranged on the top of the watchband conveyor belt (4), the top of the cutting tool (204) is fixedly connected to a tooth plate (203), the tops of both sides of the tooth plate (203) are fixedly connected to connecting plates (202), the side of the connecting plate (202) away from the tooth plate (203) is slidably connected to a support column (27), the support column (27) is fixedly connected to the top of the support seat (1), the surface of the support column (27) is sleeved with a spring (201), the spring (201) is arranged on the bottom of the connecting plate (202), the top of the support column (27) is fixedly connected to a support frame (21), the bottom of the support frame (21) is fixedly connected to a fixing plate (22), the surface of the fixing plate (22) is fixedly connected to a fixing frame (25), and the fixing frame (25) is fixedly connected to the top of the support seat (1).

2. The device for equally spaced cutting of watch straps for producing children's watches according to claim 1, characterized in that: Half gears (28) are meshed on both sides of the surface of the toothed plate (203), and the inner ring of the half gear (28) is fixedly connected to a rotating rod (24), and the rotating rod (24) and the half gear (28) are both provided in two numbers.

3. The device for equally-spaced cutting of watch straps for producing children's watches according to claim 2, characterized in that: A motor (29) is fixedly connected to the rear side of one of the rotating rods (24), and the motor (29) is fixedly connected to the surface of the fixing frame (25).

4. The device for equally-spaced cutting of watch straps for producing children's watches according to claim 2, characterized in that: The surface of the rotating rod (24) is fixedly connected with a first flat gear (23), the surface of the first flat gear (23) is meshed with a second flat gear (26), and the second flat gear (26) is fixedly connected to the surface of the left rotating rod (24).

5. The device for equally-spaced cutting of watch straps for producing children's watches according to claim 4, characterized in that: The diameters of the first spur gear (23) and the second spur gear (26) are consistent, and the first spur gear (23) and the second spur gear (26) are symmetrically arranged.

6. The device for equally-spaced cutting of watch straps for producing children's watches according to claim 1, characterized in that: The support mechanism (3) comprises a support plate (33), wherein the support plates (33) are fixedly connected to both sides of the tooth plate (203), and a positioning plate (32) is fixedly connected to one side of the support plate (33) away from the tooth plate (203), and the two positioning plates (32) are arranged on both sides of the tooth plate (203).

7. The device for equally-spaced cutting of watch straps for producing children's watches according to claim 6, characterized in that: Both sides of the positioning plate (32) are slidably connected with vertical rods (34), and the vertical rods (34) are fixedly connected to the top of the support seat (1).

8. The device for equally-spaced cutting of watch straps for producing children's watches according to claim 7, characterized in that: A fixing piece (31) is fixedly connected to the top of the vertical rod (34), and the fixing piece (31) is fixedly connected to the surface of the support frame (21).

Images