Turn-milling clamp for processing billiard cues

Abstract

The utility model discloses a turning and milling clamp for processing a billiard cue, belongs to the technical field of turning and milling equipment, and aims to solve the problems that when the billiard cue is taken out, a clamping block is extruded, so that the outer surface of the billiard cue is easily scratched, and dust generated in the processing process cannot be collected. Comprising a machining table, a supporting structure, turn-milling equipment, clamping mechanisms and dust collection mechanisms, the supporting structure is arranged above the machining table, the turn-milling equipment is arranged below the supporting structure, the clamping mechanisms are arranged below the turn-milling equipment, the dust collection mechanisms are arranged on the two sides of the upper portion of the clamping mechanisms, a sliding rail is arranged above the machining table, and the sliding rail is arranged above the machining table. The mounting plate is mounted above the sliding rail; by means of the clamping mechanism, the two clamping assemblies can be driven to move reversely, a worker can assemble or disassemble the billiard cue conveniently, the outer surface of the billiard cue is prevented from being damaged, and the safety performance of billiard cue machining is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of turning and milling equipment, and in particular relates to a turning and milling fixture for processing billiard cues. Background Art

[0002] Milling machines mainly refer to machine tools that use milling cutters to process various surfaces of workpieces. Billiards is one of the ball sports, and the quality of billiard cues has a direct impact on the competitive level of billiards. The finishing of billiard cues is very important. The turning and milling fixture is an indispensable and important tool in the manufacturing process of billiard cues. It can improve processing accuracy and efficiency, ensure product quality, and make important contributions to the development of the billiard cue manufacturing industry.

[0003] The prior art discloses a milling fixture for processing billiard cues with a patent announcement number of CN214871273U. When the billiard material bar is placed in two clamping tubes, the positioning tube can be rotated and adjusted. The positioning tube can be adjusted to position and squeeze the extrusion clamping block, so that the multiple extrusion clamping blocks can stably and evenly clamp the billiard material bar. Both ends of the billiard material bar can be stably clamped, so that the device can achieve a good clamping effect on billiard cues of different thicknesses. The disassembly and assembly are relatively convenient, which increases the accuracy of the milling of the device. However, there are still the following deficiencies in actual use: from a practical point of view, when the fixture clamps and fixes the billiard cue, the billiard cue needs to be passed through the inside of the clamping tube on one side, which is more troublesome to operate, and after the processing is completed, it needs to be taken out. When taking it out, the extrusion clamping block is easy to scratch the outer surface of the billiard cue, resulting in damage to the billiard cue, and the dust collection structure can only collect the dust that falls on the processing table after the milling is completed. Dust splashing will still occur during the processing, affecting the working environment.

[0004] Therefore, a turning and milling fixture for processing billiard cues is needed to solve the problems in the prior art that when the billiard cues are taken out, the clamping block is squeezed to easily cause scratches on the outer surface of the billiard cues and the dust generated during the processing cannot be collected. Utility Model Content

[0005] The utility model aims to provide a turning and milling fixture for processing billiard cues, 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 turning and milling fixture for billiard cue processing, comprising a processing table, a supporting structure, a turning and milling device, a clamping mechanism and a dust collection mechanism, wherein the supporting structure is arranged above the processing table, the turning and milling device is arranged below the supporting structure, the clamping mechanism is arranged below the turning and milling device, and the dust collection mechanism is arranged on both sides above the clamping mechanism.

[0007] The clamping mechanism consists of a mounting plate, a first motor, a bidirectional threaded rod, a fixed rod, a moving block, a supporting block, a second motor and a clamping assembly. A slide rail is arranged above the processing table, and the mounting plate is installed above the slide rail. The first motor is fixedly connected to the left side of the mounting plate, and the bidirectional threaded rod is rotatably connected to the inside of the mounting plate, and the left end of the bidirectional threaded rod is connected to the output end of the first motor, and the moving block is symmetrically threadedly connected to the threaded surface of the bidirectional threaded rod.

[0008] It should be noted in the solution that the fixing rods are symmetrically arranged on both sides of the bidirectional threaded rod, and the fixing rods are fixedly connected to the inside of the mounting plate, and holes matching the fixing rods are opened on both sides of the moving block.

[0009] It is further worth noting that the support block is fixedly connected to the top of the moving block, the second motor is fixedly connected to the top of the left support block, and a protective shell is installed on the outside of the second motor.

[0010] It should be further explained that there are two clamping assemblies. The left clamping assembly is connected to the output end of the second motor, and the right clamping assembly is fixedly installed on the top of the support block. The clamping assembly consists of a fixed cylinder, a threaded rod, a rotating disk, an upper clamping plate, a telescopic rod, a lower clamping plate and a spring. The threaded rod is threadedly connected to the top of the fixed cylinder, the rotating disk is fixedly connected to the top of the fixed cylinder, and the upper clamping plate is rotatably connected to the bottom of the threaded rod.

[0011] As a preferred embodiment, the telescopic rod is fixedly connected to the lower inner part of the fixed tube, the lower clamping plate is fixedly connected to the top of the telescopic rod, and the spring is fixedly connected between the telescopic rod and the inner wall of the fixed tube, and a rubber layer is provided on the side where the upper clamping plate is close to the lower clamping plate.

[0012] As a preferred embodiment, the dust collecting mechanism consists of an electric slide rail, a slide seat, a collecting pipe, a collecting hood, a dust suction pump and a collecting box. The electric slide rail is symmetrically and fixedly installed above the mounting plate, the slide seat is slidably connected to the top of the electric slide rail, the collecting pipe is fixedly connected to the top of the slide seat, and the collecting hood is fixedly connected to the front end of the collecting pipe.

[0013] As a preferred embodiment, a retractable pipe is provided in the middle of the collecting pipe, the lower end of the collecting pipe passes through the processing table and is connected to the input end of the dust suction pump, and the collecting box is connected to the output end of the dust suction pump.

[0014] Compared with the prior art, the turning and milling fixture for processing billiard cues provided by the utility model has at least the following beneficial effects:

[0015] (1) The clamping mechanism can drive the two clamping components to move in opposite directions, making it easier for workers to install or remove the billiard cue, avoiding damage to the outer surface of the billiard cue, and improving the safety performance of billiard cue processing.

[0016] (3) The dust collection mechanism can be set up to collect dust or gas generated at different positions during the processing process, so as to avoid dust splashing and affecting the working environment, thereby increasing the dust collection range and dust collection effect of the equipment and improving the safety performance of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0018] Figure 2 It is a front view structural schematic diagram of the utility model;

[0019] Figure 3 This is a schematic diagram of the structure of the clamping mechanism of the utility model;

[0020] Figure 4 This is a schematic diagram of the structure of the clamping assembly of the utility model.

[0021] In the figure: 1. processing table; 2. supporting structure; 3. turning and milling equipment; 4. clamping mechanism; 5. dust collecting mechanism; 401. mounting plate; 402. first motor; 403. bidirectional threaded rod; 404. fixing rod; 405. moving block; 406. supporting block; 407. second motor; 408. clamping assembly; 4081. fixing cylinder; 4082. threaded rod; 4083. rotating disk; 4084. upper clamping plate; 4085. telescopic rod; 4086. lower clamping plate; 4087. spring; 501. electric slide rail; 502. slide seat; 503. collecting pipe; 504. collecting hood; 505. dust suction pump; 506. collecting box. DETAILED DESCRIPTION

[0022] The present invention will be further described below in conjunction with the embodiments.

[0023] See also Figure 1-4 The utility model provides a turning and milling fixture for processing billiard cues, comprising a processing table 1, a supporting structure 2, a turning and milling device 3, a clamping mechanism 4 and a dust collecting mechanism 5. The supporting structure 2 is arranged above the processing table 1, the turning and milling device 3 is arranged below the supporting structure 2, the clamping mechanism 4 is arranged below the turning and milling device 3, and the dust collecting mechanism 5 is arranged on both sides above the clamping mechanism 4.

[0024] The clamping mechanism 4 is composed of a mounting plate 401, a first motor 402, a bidirectional threaded rod 403, a fixed rod 404, a moving block 405, a supporting block 406, a second motor 407 and a clamping assembly 408. A slide rail is arranged above the processing table 1, the mounting plate 401 is installed above the slide rail, the first motor 402 is fixedly connected to the left side of the mounting plate 401, the bidirectional threaded rod 403 is rotatably connected to the inside of the mounting plate 401, and the left end of the bidirectional threaded rod 403 is connected to the output end of the first motor 402, and the moving block 405 is symmetrically threadedly connected to the threaded surface of the bidirectional threaded rod 403.

[0025] Further as Figure 1 , Figure 2 and Figure 3 As shown, it is worth to explain in detail that the fixing rods 404 are symmetrically arranged on both sides of the bidirectional threaded rod 403, and the fixing rods 404 are fixedly connected to the inside of the mounting plate 401, and holes matching with the fixing rods 404 are opened on both sides of the moving block 405;

[0026] The movable block 405 is slidably connected to the outside of the fixed rod 404 to ensure the stable linear movement of the movable block 405 and prevent the movable block 405 from rotating with the bidirectional threaded rod 403 .

[0027] Further as Figure 1 , Figure 2 and Figure 3 As shown, it is worth to explain in detail that the support block 406 is fixedly connected to the top of the moving block 405, the second motor 407 is fixedly connected to the top of the left support block 406, and a protective shell is installed outside the second motor 407;

[0028] By providing the protective shell, dust generated during the processing is prevented from entering the second motor 407 , thereby increasing the service life of the second motor 407 .

[0029] Further as Figure 3 and Figure 4As shown, it is worth specifically explaining that there are two clamping assemblies 408. The left clamping assembly 408 is connected to the output end of the second motor 407, and the right clamping assembly 408 is fixedly installed above the support block 406. The clamping assembly 408 is composed of a fixed cylinder 4081, a threaded rod 4082, a rotating disk 4083, an upper clamping plate 4084, a telescopic rod 4085, a lower clamping plate 4086 and a spring 4087. The threaded rod 4082 is threadedly connected to the fixed cylinder 4081. 4081, the rotating disk 4083 is fixedly connected to the upper part of the fixed cylinder 4081, the upper clamping plate 4084 is rotatably connected to the lower part of the threaded rod 4082, the telescopic rod 4085 is fixedly connected to the lower part of the interior of the fixed cylinder 4081, the lower clamping plate 4086 is fixedly connected to the upper part of the telescopic rod 4085, and the spring 4087 is fixedly connected between the telescopic rod 4085 and the inner wall of the fixed cylinder 4081, and a rubber layer is provided on the side close to the upper clamping plate 4084 and the lower clamping plate 4086;

[0030] The spring 4087 and the telescopic rod 4085 are provided to cushion the billiard cue when the upper clamping plate 4084 is pressed down, thereby preventing the billiard cue from being damaged by excessive force; the rubber layer is provided to increase the friction between the upper clamping plate 4084 and the lower clamping plate 4086 and the billiard cue, thereby ensuring stable clamping.

[0031] According to the above working process, it can be known that the clamping mechanism 4 can drive the two clamping assemblies 408 to move in the opposite direction, which is convenient for the staff to install or disassemble the billiard cue, avoids damaging the outer surface of the billiard cue, and improves the safety performance of billiard cue processing.

[0032] Further as Figure 1 and Figure 2 As shown, it is worth specifically explaining that the dust collecting mechanism 5 is composed of an electric slide rail 501, a slide seat 502, a collection pipe 503, a collection cover 504, a dust suction pump 505 and a collection box 506. The electric slide rail 501 is symmetrically fixedly installed above the mounting plate 401, the slide seat 502 is slidably connected to the upper part of the electric slide rail 501, the collection pipe 503 is fixedly connected to the upper part of the slide seat 502, and the collection cover 504 is fixedly connected to the front end of the collection pipe 503;

[0033] By setting the electric slide rail 501, the processing position can be positioned during the processing to collect dust, thereby improving the dust collection effect.

[0034] Further as Figure 1 and Figure 2 As shown, it is worth to explain in detail that a retractable pipe is arranged in the middle of the collecting pipe 503, the lower end of the collecting pipe 503 passes through the processing table 1 and is connected to the input end of the dust suction pump 505, and the collecting box 506 is connected to the output end of the dust suction pump 505;

[0035] The collected dust is put into the collection box 506 for easy and unified cleaning, thus reducing the workload of the staff.

[0036] This solution has the following working process: when in use, the billiard cue is placed between the two fixed cylinders 4081, and then the first motor 402 is controlled to drive the bidirectional threaded rod 403 to rotate, and the support block 406 is driven to move toward each other through the moving block 405, and at the same time, the upper fixed cylinder 4081 is driven to move until the two ends of the billiard cue are extended into the interior of the fixed cylinder 4081, so that the billiard cue is placed above the lower clamping plates 4086 on both sides, and then the rotating disk 4083 is manually rotated to drive the threaded rod 4082 to rotate, and the two ends of the billiard cue are fixed by moving the upper clamping plate 4084 downward, and then the billiard cue is processed by the turning and milling equipment 3, and at the same time, the dust suction pump 505 is started, and the dust is collected by the collecting cover 504. At the same time, the collecting cover 504 is driven to move by the sliding seat 502, so that the dust can be collected specifically at the processing position to improve the dust collection effect, and the collected dust is put into the collecting box 506 for unified cleaning.

[0037] In summary: the clamping mechanism 4 can drive the two clamping assemblies 408 to move in the opposite direction, which is convenient for the staff to install or disassemble the billiard cue, avoid damaging the outer surface of the billiard cue, and improve the safety performance of billiard cue processing; the dust collecting mechanism 5 can collect dust or gas generated at different positions during the processing, avoid dust splashing and affecting the working environment, increase the dust collection range and dust collection effect of the equipment, and improve the safety performance of the equipment.

Claims

1. A turning and milling fixture for processing billiard cues, comprising a processing table (1), a supporting structure (2), a turning and milling device (3), a clamping mechanism (4) and a dust collecting mechanism (5), characterized in that: The support structure (2) is arranged above the processing table (1), the turning and milling equipment (3) is arranged below the support structure (2), the clamping mechanism (4) is arranged below the turning and milling equipment (3), and the dust collecting mechanism (5) is arranged on both sides above the clamping mechanism (4); The clamping mechanism (4) is composed of a mounting plate (401), a first motor (402), a bidirectional threaded rod (403), a fixed rod (404), a moving block (405), a supporting block (406), a second motor (407) and a clamping assembly (408). A slide rail is arranged above the processing table (1). The mounting plate (401) is mounted above the slide rail. The first motor (402) is fixedly connected to the left side of the mounting plate (401). The bidirectional threaded rod (403) is rotatably connected to the mounting plate ( 401), and the left end of the bidirectional threaded rod (403) is connected to the output end of the first motor (402), the moving block (405) is symmetrically threadedly connected to the threaded surface of the bidirectional threaded rod (403), the supporting block (406) is fixedly connected to the top of the moving block (405), the second motor (407) is fixedly connected to the top of the left supporting block (406), and a protective shell is installed on the outside of the second motor (407), and the number of the clamping assemblies (408) is two, and the left clamping assembly (408) 08) is connected to the output end of the second motor (407), the right clamping assembly (408) is fixedly installed above the support block (406), the clamping assembly (408) is composed of a fixed cylinder (4081), a threaded rod (4082), a rotating disk (4083), an upper clamping plate (4084), a telescopic rod (4085), a lower clamping plate (4086) and a spring (4087), the threaded rod (4082) is threadedly connected to the top of the fixed cylinder (4081), the rotating disk (4083) is fixedly connected The upper clamping plate (4084) is rotatably connected to the lower part of the threaded rod (4082) above the fixed cylinder (4081), the telescopic rod (4085) is fixedly connected to the lower part of the fixed cylinder (4081), the lower clamping plate (4086) is fixedly connected to the upper part of the telescopic rod (4085), and the spring (4087) is fixedly connected between the telescopic rod (4085) and the inner wall of the fixed cylinder (4081), and a rubber layer is provided on the side of the upper clamping plate (4084) close to the lower clamping plate (4086); The dust collecting mechanism (5) is composed of an electric slide rail (501), a slide seat (502), a collection pipe (503), a collection cover (504), a dust suction pump (505) and a collection box (506); the electric slide rail (501) is symmetrically fixedly mounted above the mounting plate (401); the slide seat (502) is slidably connected to the top of the electric slide rail (501); the collection pipe (503) is fixedly connected to the top of the slide seat (502); and the collection cover (504) is fixedly connected to the front end of the collection pipe (503).

2. The turning and milling fixture for processing billiard cues according to claim 1, characterized in that: The fixing rods (404) are symmetrically arranged on both sides of the bidirectional threaded rod (403), and the fixing rods (404) are fixedly connected to the inside of the mounting plate (401), and holes matching the fixing rods (404) are opened on both sides of the moving block (405).

3. The turning and milling fixture for processing billiard cues according to claim 2, characterized in that: A retractable pipe is provided in the middle of the collecting pipe (503); the lower end of the collecting pipe (503) passes through the processing table (1) and is connected to the input end of the dust suction pump (505); and the collecting box (506) is connected to the output end of the dust suction pump (505).

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