Feeding mechanism of milling machine for producing electric hair scissors head
By designing a feeding mechanism including a fixed table, an electric sliding table, an extension frame, a slip groove and a baffle, the problem of high cost of feeding mechanism for milling machine for the production of electric haircut scissors is solved, low-cost and efficient raw material conveying and partitioning is achieved, and production efficiency is improved.
Patent Information
- Application Number
- CN202421676077.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-16
- Publication Date
- 2025-07-18
- Estimated Expiration
- 2034-07-16
AI Technical Summary
The existing milling machine feeding mechanism for the production of electric haircut scissor heads is relatively expensive, mainly due to the high cost of robotic arms and high maintenance costs.
The feeding mechanism including a fixed table, an electric sliding table, an extension frame, a material trough, a baffle, a gear shaft and a rack are adopted. The alternating movement of the baffle is achieved by driving the gear shaft to rotate through the motor, controlling the conveying and partitioning of raw materials, and combining the movement of the electric sliding table to achieve feeding and resetting.
It reduces the cost of the feeding mechanism, is simple and convenient to operate, avoids raw material card and damage, and improves production efficiency.
Smart Images
Figure CN223114700U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of electric hair clipper production, in particular to a feeding mechanism for a milling machine used in the production of electric hair clipper heads. Background Technique
[0002] An electric hair clipper is a very popular electric hair cutting tool nowadays. Its principle is usually that an eccentric wheel converts circular motion into a horizontal shearing motion of the cutter head, thereby cutting the hair. When producing the metal parts of the cutter head of an electric hair clipper, they are usually formed in one step by a mold, and then the rough blank is finely processed by equipment such as a milling machine, or the cutter head shape is directly processed from a sheet by a milling machine. When machining the electric hair clipper head on a milling machine, a feeding mechanism is required to feed the blank or sheet into the milling machine.
[0003] The existing feeding mechanism for a milling machine used in the production of electric hair clipper heads is usually a robotic arm. The clamp at the end of the robotic arm is used to take out the raw material from the conveying structure or storage structure, and then place it in the milling machine. However, the price of the robotic arm is relatively expensive, mainly concentrated in complex transmission components and line layouts. Moreover, in addition to its own purchase price, the cost of its maintenance and replacement of some parts is also relatively high, resulting in a high cost of the feeding mechanism. Content of the Utility Model
[0004] Based on this, the purpose of the utility model is to provide a feeding mechanism for a milling machine used in the production of electric hair clipper heads to solve the technical problem of high cost.
[0005] To achieve the above object, the utility model provides the following technical solution: A feeding mechanism for a milling machine used in the production of electric hair clipper heads, including a fixed table. A first electric slide is installed on the top of the fixed table, and the output end of the first electric slide is connected to a second electric slide. The output end of the second electric slide is connected to an extension frame, and one side of the extension frame is connected to a housing. A material chute is opened on the top of the housing. A motor is installed on one side of the outer surface of the housing, and the output end of the motor is connected to a gear shaft. A driven gear is connected to the lower part of the back of the housing. Inside the housing, a first baffle and a second baffle are respectively connected, and racks are connected to the backs of the first baffle and the second baffle.
[0006] By adopting the above technical solution, the raw materials are placed in the chute. When feeding is required, the output end of the motor drives the gear shaft to rotate. After the gear shaft rotates, it meshes with the driven gear, and then meshes with the rack through the driven gear, so that the first baffle retracts into the inner wall of the housing, and the second baffle extends into the chute. After the second baffle extends, it separates the space in the chute. At this time, there is a piece of raw material below the second baffle, and the rest of the raw materials are blocked above the second baffle. After the first baffle retracts into the inner wall of the housing, the support for the raw material below the second baffle ends, and at this time, this piece of raw material slides onto the workbench of the milling machine; after the feeding is completed, the output end of the motor drives the gear shaft to reverse. At this time, the first baffle extends into the chute, and the second baffle retracts into the inner wall of the housing, so that the next piece of raw material can slide onto the top of the first baffle to prepare for the next feeding.
[0007] Further, the first electric slide table and the second electric slide table are vertically distributed.
[0008] By adopting the above technical solution, the first electric slide table drives the second slide table, the extension frame and the housing to move upward, preventing the raw materials from being pushed out when the housing is removed from the milling machine. Then, the second electric slide table drives the extension frame and the housing to retract and reset, so that the housing can be removed from the milling machine.
[0009] Further, the cross-section of the chute is in a "convex" shape.
[0010] By adopting the above technical solution, the staff puts the raw materials into the chute, and then the raw materials slide down by gravity. The convex shape of the chute facilitates the staff to reach into the housing to adjust the raw materials, preventing the raw materials from deflecting and getting stuck when falling.
[0011] Further, both the first baffle and the second baffle are slidably connected to the housing.
[0012] By adopting the above technical solution, the output end of the motor drives the gear shaft to rotate. Through the meshing transmission of the gear and the rack, the first baffle retracts into the inner wall of the housing, and the second baffle extends into the chute.
[0013] Further, the second baffle is located above the first baffle, and the cross-section of one side of the first baffle is triangular.
[0014] By adopting the above technical solution, after the second baffle extends, it separates the space in the chute. At this time, there is a piece of raw material below the second baffle, and the rest of the raw materials are blocked above the second baffle. After the first baffle retracts into the inner wall of the housing, the support for the raw material below the second baffle ends, and at this time, this piece of raw material slides onto the workbench of the milling machine.
[0015] Further, four driven gears and four racks are provided.
[0016] By adopting the above technical solution, the two sides of the first baffle and the second baffle are simultaneously stressed, so that the displacement of the first baffle and the second baffle is more stable.
[0017] Further, the gear shaft is respectively meshed with four driven gears, and the four driven gears are respectively meshed with four racks.
[0018] By adopting the above technical solution, the output end of the motor drives the gear shaft to rotate. After the gear shaft rotates, it meshes with the driven gear, and then through the driven gear meshing with the rack, the first baffle and the second baffle are displaced.
[0019] Further, a buffer pad is fixed on the top of the first baffle, and the buffer pad is made of silica gel material.
[0020] By adopting the above technical solution, the staff puts the raw materials into the chute. After that, the raw materials slide down by gravity, so that the raw materials fall on the top of the first baffle. At this time, the buffer pad is provided to prevent the raw materials from colliding with the first baffle and causing damage.
[0021] In summary, the main beneficial effects of the present utility model are as follows:
[0022] 1. Through the settings of the chute, the first baffle, the second baffle, the gear shaft, the driven gear and the rack, the raw materials are put into the chute. When feeding is required, the output end of the motor drives the gear shaft to rotate. After the gear shaft rotates, it meshes with the driven gear, and then through the driven gear meshing with the rack, the first baffle retracts into the inner wall of the housing, and the second baffle extends into the chute. After the second baffle extends, the space of the chute is blocked. At this time, there is a piece of raw material below the second baffle, and the remaining raw materials are blocked above the second baffle. After the first baffle retracts into the inner wall of the housing, the support for the raw material below the second baffle ends. At this time, this piece of raw material slides onto the working table of the milling machine; after the feeding is completed, the output end of the motor drives the gear shaft to reverse. At this time, the first baffle extends into the chute, and the second baffle retracts into the inner wall of the housing, so that the next piece of raw material can slide onto the top of the first baffle to prepare for the next feeding; the structure is simple and the operation is convenient;
[0023] 2. Through the settings of the first electric slide table, the second electric slide table and the extension frame, after the second electric slide table is started, the housing is sent into the milling machine through the extension frame, so as to facilitate feeding. After the feeding is completed, the first electric slide table drives the second slide table, the extension frame and the housing to move up, so as to prevent the raw materials from being pushed out when the housing is removed from the milling machine. Then the second electric slide table drives the extension frame and the housing to retract and reset, so that the housing is removed from the milling machine; the structure is simple and the cost is low. BRIEF DESCRIPTION OF THE DRAWINGS
[0024] Figure 1 It is a schematic structural diagram of the present utility model;
[0025] Figure 2 Schematic cross-sectional structure diagram of the outer shell of the present utility model;
[0026] Figure 3 Schematic side-sectional structure diagram of the outer shell of the present utility model;
[0027] Figure 4 Schematic bottom view structure diagram of the first baffle of the present utility model.
[0028] In the figure: 1, fixed table; 2, first electric sliding table; 3, second electric sliding table; 4, extension frame; 5, outer shell; 6, motor; 7, material chute; 8, first baffle; 9, second baffle; 10, gear shaft; 11, driven gear; 12, rack; 13, buffer pad. Specific embodiments
[0029] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. The embodiments described below by referring to the accompanying drawings are exemplary and are only used to explain the present utility model and should not be construed as limiting the present utility model.
[0030] Next, the embodiments of the present utility model will be described according to the overall structure of the present utility model.
[0031] Embodiment 1:
[0032] A feeding mechanism for a milling machine used in the production of electric hair clipper heads, as Figure 1 shown, includes a fixed table 1. A first electric sliding table 2 is installed on the top of the fixed table 1. The output end of the first electric sliding table 2 is connected to a second electric sliding table 3. The first electric sliding table 2 and the second electric sliding table 3 are vertically distributed. The output end of the second electric sliding table 3 is connected to an extension frame 4. One side of the extension frame 4 is connected to an outer shell 5. When feeding is required, the second electric sliding table 3 sends the outer shell 5 into the milling machine through the extension frame 4. After the feeding is completed, the first electric sliding table 2 drives the second sliding table, the extension frame 4 and the outer shell 5 to move upward to prevent the raw materials from being pushed out when the outer shell 5 is removed from the milling machine. Then, the second electric sliding table 3 drives the extension frame 4 and the outer shell 5 to retract and reset, so that the outer shell 5 is removed from the milling machine.
[0033] Refer to Figures 1-4, in the above embodiment, a chute 7 is provided at the top of the outer shell 5. The cross-section of the chute 7 is in a "convex" shape. The staff puts the raw materials into the chute 7, and then the raw materials slide down by gravity, causing the raw materials to fall on the top of the first baffle 8. Inside the outer shell 5, a first baffle 8 and a second baffle 9 are respectively connected. The second baffle 9 is located above the first baffle 8. Both the first baffle 8 and the second baffle 9 are slidably connected to the outer shell 5. The cross-section of one side of the first baffle 8 is triangular. After the second baffle 9 extends out, the space of the chute 7 is partitioned. At this time, there is a piece of raw material below the second baffle 9, while the rest of the raw materials are blocked above the second baffle 9. After the first baffle 8 retracts into the inner wall of the outer shell 5, the support for the raw material below the second baffle 9 ends. At this time, this piece of raw material slides onto the workbench of the milling machine. Both the back of the first baffle 8 and the second baffle 9 are connected with racks 12. A motor 6 is installed on one side of the outer surface of the outer shell 5. The output end of the motor 6 is connected with a gear shaft 10. Below the back of the outer shell 5, a driven gear 11 is connected. There are four driven gears 11 and four racks 12. The gear shaft 10 meshes with the four driven gears 11 respectively, and the four driven gears 11 mesh with the four racks 12 respectively. The output end of the motor 6 drives the gear shaft 10 to rotate. After the gear shaft 10 rotates, it meshes with the driven gear 11, and then meshes with the rack 12 through the driven gear 11, so that the first baffle 8 retracts into the inner wall of the outer shell 5, and the second baffle 9 extends into the chute 7.
[0034] Embodiment Two:
[0035] On the basis of the above Embodiment One, in order to prevent the raw materials from sliding from the top of the chute 7 to the lower part inside the chute 7 and colliding with the first baffle 8, resulting in damage, the following settings are made now.
[0036] Refer to Figure 2 , in the above embodiment, a buffer pad 13 is fixed on the top of the first baffle 8. The buffer pad 13 is made of silicone material. Through the setting of the buffer pad 13, it is avoided that the raw materials collide with the first baffle 8 and cause damage.
[0037] The implementation principle of the present utility model is as follows: First, the staff puts the raw materials into the chute 7, and then the raw materials slide down by gravity, causing the raw materials to fall on the top of the first baffle 8. At this time, through the setting of the buffer pad 13, it is avoided that the raw materials collide with the first baffle 8 and cause damage;
[0038] When feeding is required, the second electric slide table 3 sends the housing 5 into the milling machine through the extension frame 4. The output end of the motor 6 drives the gear shaft 10 to rotate. After the gear shaft 10 rotates, it meshes with the driven gear 11, and then meshes with the rack 12 through the driven gear 11, so that the first baffle 8 retracts into the inner wall of the housing 5, and the second baffle 9 extends into the material chute 7. After the second baffle 9 extends, it blocks the space of the material chute 7. At this time, there is a piece of raw material below the second baffle 9, and the remaining raw materials are blocked above the second baffle 9. After the first baffle 8 retracts into the inner wall of the housing 5, the support for the raw material below the second baffle 9 ends. At this time, this piece of raw material slides onto the working table of the milling machine;
[0039] After the feeding is completed, the output end of the motor 6 drives the gear shaft 10 to reverse. At this time, the first baffle 8 extends into the material chute 7, and the second baffle 9 retracts into the inner wall of the housing 5, so that the next piece of raw material can slide onto the top of the first baffle 8 to prepare for the next feeding. Then, the first electric slide table 2 drives the second slide table, the extension frame 4 and the housing 5 to move up to prevent the raw material from being pushed out when the housing 5 is removed from the milling machine. Then, the second electric slide table 3 drives the extension frame 4 and the housing 5 to retract and reset, so that the housing 5 is removed from the milling machine.
[0040] Although the embodiments of the present invention have been shown and described, the specific embodiments are only explanations of the present invention, and they are not limitations of the present invention. The specific features, structures, materials or characteristics described can be combined in a suitable manner in any one or more embodiments or examples. After reading this specification, those skilled in the art can make modifications, substitutions and variations that do not make creative contributions to the embodiments according to needs, but as long as they are within the scope of the claims of the present invention, they are protected by the patent law.
Claims
1. A feeding mechanism for a milling machine used in the production of electric hair clipper heads, including a fixed table (1), characterized in that: A first electric slide (2) is installed on the top of the fixed table (1), and the output end of the first electric slide (2) is connected to a second electric slide (3). The output end of the second electric slide (3) is connected to an extension frame (4), and one side of the extension frame (4) is connected to a housing (5). A material chute (7) is provided at the top of the housing (5). A motor (6) is installed on one side of the outer surface of the housing (5), and the output end of the motor (6) is connected to a gear shaft (10). A driven gear (11) is connected to the lower part of the back of the housing (5). A first baffle (8) and a second baffle (9) are respectively connected inside the housing (5), and racks (12) are connected to the backs of the first baffle (8) and the second baffle (9).
2. The feeding mechanism of the milling machine for producing electric hair clipper heads according to claim 1, characterized in that: The first electric slide (2) and the second electric slide (3) are vertically distributed.
3. The feeding mechanism of the milling machine for the production of electric hair clipper heads according to claim 1, characterized in that: The cross-section of the material chute (7) is in a "convex" shape.
4. The feeding mechanism of the milling machine for producing electric hair clipper heads according to claim 1, characterized in that: Both the first baffle (8) and the second baffle (9) are slidably connected to the housing (5).
5. The feeding mechanism of the milling machine for producing electric hair clipper heads according to claim 4, characterized in that: The second baffle (9) is located above the first baffle (8), and the cross-section of one side of the first baffle (8) is triangular.
6. The feeding mechanism of the milling machine for producing electric hair clipper heads according to claim 1, characterized in that: Four driven gears (11) and four racks (12) are provided.
7. The feeding mechanism of the milling machine for producing electric hair clipper heads according to claim 6, characterized in that: The gear shaft (10) meshes with the four driven gears (11) respectively, and the four driven gears (11) mesh with the four racks (12) respectively.
8. The feeding mechanism of the milling machine for producing electric hair clipper heads according to claim 1, characterized in that: A buffer pad (13) is fixed to the top of the first baffle (8), and the buffer pad (13) is made of silica gel material.