A laser marking device for motorcycle cylinder head

Abstract

The utility model discloses a motorcycle cylinder head laser marking device relates to motorcycle production technical field. The motorcycle cylinder head laser marking device, including the bottom plate and rotating mechanism, the top of bottom plate is provided with the installation platform, and the top of installation platform is provided with two groups of and places the casing, rotating mechanism sets up on the installation platform, and rotating mechanism is used to shorten the time required for motorcycle cylinder head feeding, and rotating mechanism includes the rotating stick, the ratchet wheel, the rotating short stick, the claw and the rotating table, and the rotating stick and rotating short stick are rotatably installed at the bottom of installation platform. Through the cooperation of rotating stick, ratchet wheel, rotating short stick, claw, rotating table and the placing casing, the rotating mechanism can drive two groups of placing casing to rotate, so that the motorcycle cylinder head on placing casing can be continuously marked, the time required for motorcycle cylinder head feeding is shortened, and the working efficiency of motorcycle cylinder head marking is improved.

Description

Technical Field

[0001] This utility model relates to the field of motorcycle manufacturing technology, and in particular to a laser marking device for motorcycle cylinder heads. Background Technology

[0002] Chinese patent document CN120421741A discloses a laser marking machine for processing motorcycle parts, relating to the field of laser marking machine technology. It includes: an operating table; a linear motor fixedly mounted on the top of the operating table; a laser marking device fixedly mounted on the output end of the linear motor, the linear motor driving the laser marking device to move up and down; a display screen fixedly mounted on the surface of the linear motor; a protective plate fixedly mounted on the top of the operating table, used to protect the operating table; a spiral rod rotatably mounted inside the operating table, the spiral grooves on the surface of the spiral rod rotating in opposite directions, the spiral rod being driven by a motor, and a moving block threaded onto the surface of the spiral rod, which clamps the motorcycle parts using a clamping plate to prevent displacement of the motorcycle parts during laser printing, thus preventing printing offset and affecting the laser marking effect.

[0003] The aforementioned laser marking machine for motorcycle parts processing requires the motorcycle cylinder head to be placed and fixed before marking. After marking, the motorcycle cylinder head needs to be removed and reloaded for marking, which prolongs the time required for loading and unloading the motorcycle cylinder head and thus reduces the work efficiency of marking the motorcycle cylinder head. Utility Model Content

[0004] The purpose of this invention is to provide a laser marking device for motorcycle cylinder heads, which can solve the problems mentioned above.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a laser marking device for motorcycle cylinder heads, comprising:

[0006] The base plate has a mounting platform on top, and two sets of housings are placed on top of the mounting platform.

[0007] A rotating mechanism is mounted on the mounting platform. The rotating mechanism is used to shorten the time required for loading and unloading motorcycle cylinder heads.

[0008] Preferably, the rotating mechanism includes a rotating rod, a ratchet, a rotating short rod, a claw, and a rotating platform. The rotating rod and the rotating short rod are rotatably mounted on the bottom of the mounting platform. The ratchet is fixedly mounted on the outer wall of the rotating rod. A claw is fixedly mounted on one end of the rotating short rod. The ratchet and the claw mesh with each other. One end of the rotating rod extends to the top of the mounting platform and is fixedly mounted on the rotating platform.

[0009] Preferably, the top of the rotating platform and the two sets of housings are fixedly connected.

[0010] Preferably, four sets of connecting rods are fixedly installed on the top of the base plate, one end of the four sets of connecting rods is fixedly connected to the mounting platform, a motor is fixedly installed on the bottom of the mounting platform, and gears are fixedly installed on the output shaft of the motor. There are two sets of gears, and another set of gears is fixedly installed on the other end of the rotating rod. The two sets of gears mesh with each other.

[0011] Preferably, fixed housings are fixedly installed on both sides of the two sets of placement housings, and connecting frames are slidably installed inside the four sets of fixed housings. A damper is fixedly installed on one side of each connecting frame, and a clamp is fixedly installed at one end of each damper. Two sets of through holes are opened on both sides of the two sets of placement housings, and two sets of bolts are slidably installed on both sides of the two sets of placement housings. One end of each set of bolts extends through the through hole into the interior of the placement housing, and the other end of each set of bolts extends to the other side of the fixed housing. The bolts pass through the corresponding holes on the fixed housing and the connecting frame in sequence and can slide relative to both. Two sets of nuts are threaded onto the outer wall of each bolt.

[0012] Preferably, a marking machine is fixedly installed on the top of the base plate.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] (1) The motorcycle cylinder head laser marking device, through the coordinated use of rotating rod, ratchet, rotating short rod, claw, rotating table and placement housing, the rotating mechanism can drive two sets of placement housing to rotate, so that the motorcycle cylinder head on the placement housing can be continuously marked, shortening the time required for loading and unloading the motorcycle cylinder head, and improving the working efficiency of motorcycle cylinder head marking.

[0015] (2) The motorcycle cylinder head laser marking device uses a fixed housing, a connecting frame, bolts and nuts in combination. The bolts and nuts are separated, so the connecting frame can be taken out from the fixed housing, and the clamp plate attached to it can be removed. When the clamp plate is damaged or worn, it can be removed for repair or replacement, which shortens the downtime of the entire marking device and improves the working efficiency of the motorcycle cylinder head laser marking device. Attached Figure Description

[0016] The present invention will be further described below with reference to the accompanying drawings and embodiments:

[0017] Figure 1 This is a front perspective view of the present invention;

[0018] Figure 2 This is a front sectional perspective view of the present invention;

[0019] Figure 3This is an enlarged view of part A of this utility model.

[0020] Reference numerals: 1. Base plate; 2. Connecting rod; 3. Mounting platform; 4. Rotating mechanism; 401. Rotating rod; 402. Ratchet; 403. Rotating short rod; 404. Claw; 405. Rotating platform; 5. Housing placement; 6. Gear; 7. Motor; 8. Fixed housing; 9. Connecting frame; 10. Damper; 11. Clamping plate; 12. Bolt; 13. Nut; 14. Marking machine. Detailed Implementation

[0021] This section will describe in detail the specific embodiments of the present utility model. The preferred embodiments of the present utility model are shown in the accompanying drawings. The purpose of the drawings is to supplement the textual description with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the present utility model, but they should not be construed as limiting the scope of protection of the present utility model.

[0022] Please see Figure 1-3 This utility model provides a technical solution: a laser marking device for motorcycle cylinder heads, including a base plate 1 and a rotating mechanism 4. A mounting platform 3 is provided above the base plate 1, and two sets of placement housings 5 ​​are provided above the mounting platform 3. The rotating mechanism 4 is set on the mounting platform 3 and is used to shorten the time required for loading and unloading motorcycle cylinder heads.

[0023] The rotating mechanism 4 includes a rotating rod 401, a ratchet 402, a rotating short rod 403, a claw 404, and a rotating platform 405. The rotating rod 401 and the rotating short rod 403 are rotatably mounted on the bottom of the mounting platform 3. The ratchet 402 is fixedly mounted on the outer wall of the rotating rod 401. The claw 404 is fixedly mounted on one end of the rotating short rod 403. The ratchet 402 and the claw 404 mesh with each other. One end of the rotating rod 401 extends to the top of the mounting platform 3 and is fixedly mounted on the rotating platform 405. The rotating mechanism 4 can drive the two sets of placement housings 5 ​​to rotate, so that the motorcycle cylinder heads on the placement housings 5 ​​can be continuously marked, shortening the time required for loading and unloading motorcycle cylinder heads and improving the working efficiency of marking motorcycle cylinder heads.

[0024] The top of the rotating platform 405 is fixedly connected to the two sets of housings 5.

[0025] Four sets of connecting rods 2 are fixedly installed on the top of the base plate 1. One end of the four sets of connecting rods 2 is fixedly connected to the mounting platform 3. A motor 7 is fixedly installed on the bottom of the mounting platform 3. A gear 6 is fixedly installed on the output shaft of the motor 7. There are two sets of gears 6. Another set of gears 6 is fixedly installed on the other end of the rotating rod 401. The two sets of gears 6 mesh with each other.

[0026] Two sets of housing 5 are fixedly mounted on both sides of a fixed housing 8. Connecting brackets 9 are slidably mounted inside the four sets of fixed housing 8. A damper 10 is fixedly mounted on one side of each connecting bracket 9. A clamping plate 11 is fixedly mounted on one end of each damper 10. Two sets of through holes are opened on both sides of the two sets of housing 5. Two sets of bolts 12 are slidably mounted on both sides of the two sets of housing 5. One end of each bolt 12 extends through the through hole into the interior of the housing 5, and the other end extends to the other side of the fixed housing 8. The bolts 12 pass through the corresponding holes on the fixed housing 8 and the connecting bracket 9 in sequence and can slide relative to both. Two sets of nuts 13 are threaded onto the outer wall of each bolt 12, so that the connecting bracket 9 can be removed from the fixed housing 8, and the clamping plate 11 attached to it can be removed. When the clamping plate 11 is damaged or worn, it can be removed separately for repair or replacement, shortening the downtime of the entire marking device and improving the working efficiency of the motorcycle cylinder head laser marking device.

[0027] A marking machine 14 is fixedly installed on the top of the base plate 1.

[0028] Working principle: When work is required, the motorcycle cylinder head is placed in the housing 5. Two sets of dampers in compression state can drive two sets of clamping plates 11 to fix the motorcycle cylinder head. The starter motor 7 is controlled, and through two sets of meshing gears 6, the rotating rod 401 is driven to rotate. The rotating rod 401 drives the rotating table 405 to rotate, thereby rotating the motorcycle cylinder head directly below the marking machine 14. Through the meshing of the ratchet 402 and the claw 404, the rotating table 405 is prevented from shaking and rotating. The marking machine 14 is started to perform marking. After marking is completed, the rotating table 405 rotates another set of motorcycle cylinder heads on the housing 5 to below the marking machine 14 to mark the other set of motorcycle cylinder heads. At this time, the marked cylinder head can be removed and reloaded. When the clamping plate 11 is worn, the bolt 12 is separated from the clamping plate 11, and the connecting frame 9 along with the clamping plate 11 on it can be removed from the fixed housing 8.

[0029] The embodiments of the present utility model have been described in detail above with reference to the accompanying drawings. However, the present utility model is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present utility model.

Claims

1. A laser marking device for motorcycle cylinder heads, characterized in that, include: A base plate (1) is provided above the base plate (1), and two sets of housings (5) are provided above the mounting platform (3). Rotating mechanism (4) is set on mounting platform (3) and is used to shorten the time required for loading and unloading motorcycle cylinder head.

2. The laser marking device for motorcycle cylinder heads according to claim 1, characterized in that: The rotating mechanism (4) includes a rotating rod (401), a ratchet (402), a rotating short rod (403), a claw (404), and a rotating platform (405). The rotating rod (401) and the rotating short rod (403) are rotatably mounted on the bottom of the mounting platform (3). The ratchet (402) is fixedly mounted on the outer wall of the rotating rod (401). The claw (404) is fixedly mounted on one end of the rotating short rod (403). The ratchet (402) and the claw (404) mesh with each other. One end of the rotating rod (401) extends to the top of the mounting platform (3) and is fixedly mounted on the rotating platform (405).

3. The laser marking device for motorcycle cylinder heads according to claim 2, characterized in that: The top of the rotating platform (405) and the two sets of housings (5) are fixedly connected.

4. The laser marking device for motorcycle cylinder heads according to claim 3, characterized in that: Four sets of connecting rods (2) are fixedly installed on the top of the base plate (1). One end of the four sets of connecting rods (2) is fixedly connected to the mounting platform (3). A motor (7) is fixedly installed on the bottom of the mounting platform (3). A gear (6) is fixedly installed on the output shaft of the motor (7). There are two sets of gears (6). Another set of gears (6) is fixedly installed on the other end of the rotating rod (401). The two sets of gears (6) mesh with each other.

5. The laser marking device for a motorcycle cylinder head according to claim 4, characterized in that: Both sides of the two sets of placement housings (5) are fixedly installed with fixed housings (8). The interior of the four sets of fixed housings (8) is slidably installed with connecting frames (9). One side of the connecting frame (9) is fixedly installed with a damper (10). One end of the damper (10) is fixedly installed with a clamp (11). Both sides of the two sets of placement housings (5) are provided with two sets of through holes. Both sides of the two sets of placement housings (5) are slidably installed with two sets of bolts (12). One end of the two sets of bolts (12) extends into the interior of the placement housing (5) through the through hole. The other end of the two sets of bolts (12) extends to the other side of the fixed housing (8). The bolts (12) pass through the corresponding holes on the fixed housing (8) and the connecting frame (9) in sequence and can slide relative to both. The outer wall of the bolts (12) is threaded with two sets of nuts (13).

6. The laser marking device for a motorcycle cylinder head according to claim 5, characterized in that: A marking machine (14) is fixedly installed on the top of the base plate (1).

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