Slotting device for shuttlecock head

Abstract

The utility model provides a shuttlecock head slotting device which structurally comprises a support, the front portion of the support is movably connected with a lead screw, and the outer side of the lead screw is in threaded connection with a sliding frame. The bottom of the connecting sleeve is sleeved with a cutting ring, an ejector rod is arranged in the middle of the cutting ring, the cutting motor drives the mounting base to rotate at the front portion of the sliding frame, the mounting base, the connecting base and the connecting sleeve are matched to drive the cutting ring to rotate, and the lifting motor drives the lead screw to rotate through cooperation of a first belt wheel and a second belt wheel. And the sliding frame is driven to ascend and descend at the front part of the bracket, so that the working height of the cutting ring is adjusted, and the equipment performs ring groove opening work on the badminton head.

Description

Technical Field

[0001] The utility model mainly relates to the technical field of ball head cutting, in particular to a badminton ball head grooving device. Background Art

[0002] Badminton mainly consists of two important structures: feathers and head. In the current assembly of artificial badminton, a drill is usually used to drill holes on the top of the head, and glue is used to complete the bonding assembly of the head and feathers. The badminton head bonded with glue will have uneven mass distribution. At the same time, glue bonding will cause poor concentricity between the feathers and the head, resulting in a decrease in the yield rate of badminton assembly production.

[0003] The inventor proposes a badminton ball head grooving device, which realizes the rotational drive and lifting adjustment of a ring cutter to complete the ring cutter's ring groove opening operation on the badminton ball head. At the same time, a push rod and an abutment block are designed inside the ring cutter to cooperate with a ball head clamp in a badminton assembly device during grooving, thereby avoiding the ball head from being skewed during the ring groove opening and improving the concentricity of the ring groove opening of the ball head. Utility Model Content

[0004] 1. Technical problems solved by the utility model:

[0005] The utility model provides a badminton ball head slotting device, which solves the technical problems raised in the above-mentioned background technology.

[0006] 2. Technical solution:

[0007] In order to achieve the above-mentioned purpose, the technical solution provided by the utility model is: a badminton ball head slotting device, comprising the following structure:

[0008] A bracket, wherein the front portion of the bracket is movably connected to a screw rod, and the outer side of the screw rod is threadedly connected to a slide.

[0009] A connecting sleeve, the bottom of which is sleeved with a ring knife, and a push rod is provided in the middle of the ring knife.

[0010] Furthermore, a guide rail is fixedly provided at the front of the bracket, a sliding seat is slidably connected to the outer side of the guide rail, and the front side of the sliding seat is fixedly connected to the rear side of the slide.

[0011] Furthermore, a lifting motor is fixedly provided on the top of the bracket, and a first pulley is fixedly provided on the output end of the lifting motor.

[0012] Furthermore, a second pulley is fixedly provided on the top of the screw rod, and the second pulley is transmission-connected to the first pulley via a belt.

[0013] Furthermore, a connecting seat is threadedly connected to the top of the connecting sleeve, a mounting seat is nested on the top of the connecting seat, a cutting motor is fixedly arranged on the top of the mounting seat, and the outer side of the cutting motor is fixedly connected to the front end of the slide.

[0014] Furthermore, the top of the push rod is movably sleeved with the middle part of the connecting seat, the middle part of the push rod is movably sleeved with a plane bearing, the top of the plane bearing abuts against the bottom of the connecting seat, the bottom of the plane bearing is fixedly provided with a limit spring, the bottom of the limit spring is fixedly provided with an abutment block, and the middle part of the abutment block is movably connected to the bottom of the push rod.

[0015] 3. Beneficial effects:

[0016] Compared with the prior art, the technical solution provided by the utility model has the following beneficial effects:

[0017] The utility model provides a badminton ball head slotting device, wherein a cutting motor drives a mounting seat to rotate at the front of a slide, and the mounting seat, a connecting seat and a connecting sleeve cooperate to drive a ring cutter to rotate, and a lifting motor drives a screw rod to rotate through a first belt pulley and a second belt pulley, and drives the slide to move up and down at the front of a bracket, so as to adjust the working height of the ring cutter, and realize the ring slotting work of the badminton ball head by the device;

[0018] The utility model provides a badminton ball head slotting device. By virtue of the slotting method of the ring knife slotting the ring groove, no waste is generated in the ball head slotting operation, and the feathers and the ball head of the artificial badminton are assembled with interference fit without the need for glue, thereby improving the assembly concentricity between the feathers and the ball head and improving the production yield rate of the badminton.

[0019] The parts not involved in the device are the same as those in the prior art or can be implemented by using the prior art. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a three-dimensional diagram of the structure of the utility model;

[0021] Figure 2 It is a three-dimensional diagram of the slide structure of the utility model;

[0022] Figure 3 It is a half-section stereogram of the connecting sleeve structure of the utility model;

[0023] Figure 4 It is a half-section stereoscopic view of the ring cutter structure of the utility model.

[0024] Reference numerals:

[0025] Bracket-1; guide rail-11; slide seat-12; lifting motor-13; first pulley-14;

[0026] Screw rod-2; second pulley-21;

[0027] Slide - 3;

[0028] Connecting sleeve-4; connecting seat-41; mounting seat-42; cutting motor-43;

[0029] Ring knife-5;

[0030] Push rod-6; plane bearing-61; limit spring-62; resistance block-63. DETAILED DESCRIPTION

[0031] To facilitate the understanding of the present invention, the present invention will be described more comprehensively below with reference to the relevant drawings. Several embodiments of the present invention are given in the drawings. However, the present invention can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the present invention more thorough and comprehensive.

[0032] It should be noted that when an element is referred to as being "fixed on" another element, it may be directly on the other element or there may also be a central element; when an element is considered to be "connected to" another element, it may be directly connected to the other element or there may also be a central element; the terms "vertical", "horizontal", "left", "right" and similar expressions used in this article are for illustrative purposes only.

[0033] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by technicians in the technical field of the present invention; the terms used in the specification of the present invention are only for the purpose of describing specific embodiments and are not intended to limit the present invention; the term "and / or" used herein includes any and all combinations of one or more related listed items.

[0034] See attached Figure 1-4 The utility model provides a badminton ball head slotting device, comprising the following structure:

[0035] The bracket 1 has a screw rod 2 movably connected to the front of the bracket 1, and a slide 3 is threadedly connected to the outer side of the screw rod 2.

[0036] A connecting sleeve 4 is provided, a ring knife 5 is sleeved on the bottom of the connecting sleeve 4, and a push rod 6 is provided in the middle of the ring knife 5.

[0037] In this embodiment, Figure 1 and Figure 2 As shown, a guide rail 11 is fixedly provided at the front of the bracket 1 , a slide seat 12 is slidably connected to the outer side of the guide rail 11 , and the front side of the slide seat 12 is fixedly connected to the rear side of the slide frame 3 .

[0038] The guide rail 11 and the slide seat 12 cooperate to improve the stability of the lifting and lowering movement of the slide 3 in front of the bracket 1.

[0039] In this embodiment, Figure 1 and Figure 2 As shown, a lifting motor 13 is fixedly disposed on the top of the bracket 1 , and a first pulley 14 is fixedly disposed on the output end of the lifting motor 13 .

[0040] The lifting motor 13 drives the lead screw 2 to rotate through the first pulley 14 and the second pulley 21 , thereby driving the slide 3 to move up and down at the front of the bracket 1 .

[0041] In this embodiment, Figure 1 and Figure 2 As shown, a second pulley 21 is fixedly provided on the top of the screw rod 2, and the second pulley 21 is transmission-connected to the first pulley 14 via a belt.

[0042] The screw rod 2 is matched with the lifting motor 13 via a first pulley 14 and a second pulley 21 .

[0043] In this embodiment, Figure 1 , Figure 3 and Figure 4 As shown, the top of the connecting sleeve 4 is threadedly connected to a connecting seat 41 , the top of the connecting seat 41 is nested with a mounting seat 42 , the top of the mounting seat 42 is fixedly provided with a cutting motor 43 , and the outer side of the cutting motor 43 is fixedly connected to the front end of the slide 3 .

[0044] The cutting motor 43 drives the mounting seat 42 to rotate at the front of the slide 3, and the mounting seat 42, the connecting seat 41 and the connecting sleeve 4 cooperate to drive the ring knife 5 to rotate. The slide 3 changes the working height of the ring knife 5 under the drive of the lifting motor 13, so that the device can open the ring groove on the badminton ball head.

[0045] In this embodiment, Figure 1 , Figure 3 and Figure 4 As shown, the top of the push rod 6 is movably sleeved with the middle part of the connecting seat 41, and the middle part of the push rod 6 is movably sleeved with a plane bearing 61. The top of the plane bearing 61 abuts against the bottom of the connecting seat 41. A limit spring 62 is fixedly provided at the bottom of the plane bearing 61. A resistance block 63 is fixedly provided at the bottom of the limit spring 62. The middle part of the resistance block 63 is movably connected to the bottom of the push rod 6.

[0046] The push rod 6 works in the middle of the ring cutter 5. When the ring cutter 5 starts to cut the annular groove on the ball head, the bottom of the abutment block 63 abuts on the ball head before the annular cutting edge. The limit spring 62 is assembled between the mounting seat 42 and the push rod 6 through the abutment block 63 and the plane bearing 61, completing the auxiliary movement of the push rod 6 in the middle of the ring cutter 5 to avoid bakelite particles of the ball head being stuck in the annular cutting edge.

[0047] Specific operation process:

[0048] The cutting motor 43 drives the mounting seat 42 to rotate at the front of the slide 3, and the mounting seat 42, the connecting seat 41 and the connecting sleeve 4 cooperate to drive the ring knife 5 to rotate. The lifting motor 13 drives the screw rod 2 to rotate through the first pulley 14 and the second pulley 21, and drives the slide 3 to move up and down at the front of the bracket 1, so as to adjust the working height of the ring knife 5 and realize the opening of the ring groove on the badminton ball head by this device.

[0049] By virtue of the grooving method of the ring cutter 5, no waste is generated in the operation of opening the ring groove of the ball head, and the interference fit between the feather and the ball head of the artificial badminton is achieved without the need for glue, thereby improving the assembly concentricity between the feather and the ball head and improving the production yield rate of the badminton.

[0050] The above-described embodiments only express a certain implementation method of the utility model, and the description thereof is relatively specific and detailed, but it cannot be understood as limiting the scope of the patent of the utility model. It should be pointed out that, for ordinary technicians in this field, several modifications and improvements can be made without departing from the concept of the utility model, which all belong to the protection scope of the utility model. Therefore, the protection scope of the patent of the utility model shall be based on the attached claims.

Claims

1. A badminton ball head slotting device, characterized in that: Includes the following structure: A bracket (1), the front portion of the bracket (1) being movably connected to a screw rod (2), the outer side of the screw rod (2) being threadedly connected to a slide bracket (3); A connecting sleeve (4) is provided, wherein a ring knife (5) is sleeved on the bottom of the connecting sleeve (4), and a push rod (6) is provided in the middle of the ring knife (5).

2. A badminton ball head slotting device according to claim 1, characterized in that: A guide rail (11) is fixedly provided at the front of the bracket (1), a sliding seat (12) is slidably connected to the outer side of the guide rail (11), and the front side of the sliding seat (12) is fixedly connected to the rear side of the sliding frame (3).

3. A badminton ball head slotting device according to claim 1, characterized in that: A lifting motor (13) is fixedly provided on the top of the bracket (1), and a first pulley (14) is fixedly provided on the output end of the lifting motor (13).

4. A badminton ball head slotting device according to claim 1, characterized in that: A second belt pulley (21) is fixedly provided on the top of the screw rod (2), and the second belt pulley (21) is transmission-connected to the first belt pulley (14) via a belt.

5. A badminton ball head slotting device according to claim 1, characterized in that: The top of the connecting sleeve (4) is threadedly connected to a connecting seat (41), the top of the connecting seat (41) is nested with a mounting seat (42), the top of the mounting seat (42) is fixedly provided with a cutting motor (43), and the outer side of the cutting motor (43) is fixedly connected to the front end of the slide (3).

6. A badminton ball head slotting device according to claim 1, characterized in that: The top of the push rod (6) is movably sleeved with the middle of the connecting seat (41); the middle of the push rod (6) is movably sleeved with a plane bearing (61); the top of the plane bearing (61) abuts against the bottom of the connecting seat (41); a limit spring (62) is fixedly provided at the bottom of the plane bearing (61); a resistance block (63) is fixedly provided at the bottom of the limit spring (62); the middle of the resistance block (63) is movably connected to the bottom of the push rod (6).

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