Shaver multi-blade mounting equipment

The multi-blade mounting device, which combines a threaded sleeve and an electromagnet, solves the problem of low applicability of existing fixtures, achieving efficient and precise blade mounting and reducing production costs and time.

CN223573019UActive Publication Date: 2025-11-21ZHANGJIAGANG MEIAN METAL PROD TECH CO LTD
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Patent Information

Application Number
CN202422963820.2
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-12-02
Publication Date
2025-11-21
Estimated Expiration
2034-12-02

AI Technical Summary

Technical Problem

In current razor manufacturing, different sizes of clamps are required to fix the razor head, resulting in high production costs, low efficiency, and cumbersome clamp replacement.

Method used

The spacing between the fixing blocks is adjusted by using a threaded sleeve, threaded rod, and knob in conjunction with a sliding groove. Combined with an electromagnet and negative pressure adsorption, it achieves precise fixing and stable installation of tool holders of different specifications.

Benefits of technology

It improves production efficiency and quality, ensures accurate blade installation, avoids collisions and deformation, and simplifies the production process.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses a shaver multi-blade mounting device, which relates to the technical field of shaver production and comprises a machine body, a shaft seat for rotation is arranged in the center of the machine body, a plurality of bases are arranged on the upper surface of the machine body at equal intervals, and assembling plates are symmetrically arranged at two ends of each base respectively. And one ends of the two corresponding assembling plates are fixedly connected with first fixing blocks. Through the arrangement of the threaded sleeve, the threaded rod and the rotary knob and the cooperation with the sliding groove formed in the base, the position of the second fixing block can be adjusted, the distance between the first fixing block and the second fixing block can be changed, tool rests of different specifications can be fixed conveniently, the tool rest fixing device is suitable for installation of blades of different numbers, production efficiency is improved, and production cost is reduced. The supporting plate and the electromagnet are arranged in the middle in a matched mode, leveling is conducted in the tool apron fixing process, it is guaranteed that the tool apron is in the horizontal state, the installation position of the blade is more accurate, the edge of the blade is prevented from colliding with the tool apron, and the production quality is improved.
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Description

TECHNICAL FIELD

[0001] The utility model relates to a razor production technical field especially relates to a razor multi-blade mounting equipment. BACKGROUND

[0002] The razor is the razor blade that shaves beard, belongs to self -service type tool, is used for adult man mostly, and the razor can be divided into two big categories according to power mode, and the effect of manual razor is most clean, thorough, since manual razor is clean and thorough, and cost is low and easy to operate, so it has occupied quite high proportion on the market.

[0003] The component part of manual razor includes the cutter head and the handle, in the process of cutter head production, according to different use demand, usually need to install corresponding number of blade to the cutter holder, along with the increase of blade layer, the specification of cutter holder will also change accordingly, when the existing device is fixed to cutter holder, need to customize different specifications of fixture to assemble the fixed groove, then put the cutter holder into it to limit to ensure better stability, the applicability is lower, increases the production cost, and the process of replacing fixture is more complicated, reduces the production efficiency. In view of this, the present application proposes a razor multi-blade mounting equipment. SUMMARY

[0004] The utility model discloses a razor multi-blade mounting equipment to solve the shortcoming of prior art.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme:

[0006] A razor multi-blade mounting equipment, including the machine body, the center of machine body is provided with the axle seat for rotating, the upper surface of machine body is provided with a plurality of pedestals equidistantly, both ends of a plurality of pedestals are provided with the assembly plate symmetrically, corresponding two assembly plates one end are fixedly connected with first fixed block, a plurality of first air holes are seted up on first fixed block, corresponding two assembly plates the other end are provided with second fixed block, a plurality of second air holes are seted up on second fixed block, and the side of second fixed block is provided with adjusting device, the upper surface of pedestal is provided with two support rods symmetrically, the top of two support rods is installed with electromagnet respectively, two support rods are respectively provided with spring, and the bottom of two springs is connected with the upper surface of pedestal, and the upper end of two springs is connected with the supporting plate in common.

[0007] As a further preferred of the technical scheme, the first fixed block and the second fixed block are respectively connected with a hose, and the plurality of first air holes and the plurality of second air holes are communicated with the hose.

[0008] As a further preferred of the technical solution, the second fixing block is arranged between the corresponding two assembling plates, and the length of the second fixing block is equal to the spacing between the corresponding two assembling plates.

[0009] As a further preferred of the technical solution, the adjusting device comprises a fixing plate, a threaded sleeve is fixedly arranged on the fixing plate, a threaded rod is threadedly connected to the threaded sleeve, and a knob is fixedly connected to the threaded rod.

[0010] As a further preferred of the technical solution, the bottom of the fixing plate is fixedly connected to the base, and the threaded rod is rotatably connected to the side wall of the second fixing block.

[0011] As a further preferred of the technical solution, the upper surface of the base is symmetrically provided with two sliding grooves, and the bottom of the second fixing block extends into the sliding grooves, respectively.

[0012] As a further preferred of the technical solution, the two assembling plates are respectively provided with limiting grooves, and the two limiting grooves are located at the two ends of the supporting plate, and the length of the supporting plate is equal to the spacing between the opposite side walls of the two limiting grooves.

[0013] The utility model has the following beneficial effects:

[0014] 1、the utility model discloses a threaded sleeve, threaded rod and knob are set up, cooperate the sliding groove of setting up on the base, can adjust the position of second fixed block, change the spacing between first fixed block and second fixed block, it is convenient for the fixed of different specifications' tool rest, be applicable to the installation of different number of blade, improve production efficiency, cooperate the supporting plate and electromagnet of setting up in the middle, find the level in the process of fixing the tool holder, ensure that the tool holder is in the horizontal state, make the installation position of blade more accurate, avoid the edge of blade and tool holder and collide, improve production quality.

[0015] 2、the utility model discloses the first air hole and second air hole of setting up, in the process of installing blade, form negative pressure through the pump group of outside, the both ends of tool holder are adsorbed and fixed, avoid the shaking of tool holder in the process of installing, after the installation of multiple blades is completed, cancel the adsorption of tool holder, cooperate the spring stretch of below, will promote the whole small amplitude of tool bit and pop up, can release the stress of the connecting place of tool holder and multiple blades, avoid the deformation in the subsequent packaging process, simultaneously convenient the whole tool bit is taken out from the base, improved practicality. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is a kind of main view structural schematic diagram of the utility model discloses a razor multiple blade mounting equipment;

[0017] Figure 2Part structure schematic diagram of a multi-blade installing equipment of a shaver is provided in the utility model.

[0018] Figure 3 Part structure schematic diagram of a multi-blade installing equipment of a shaver is provided in the utility model.

[0019] Figure 4 Part structure schematic diagram of a multi-blade installing equipment of a shaver is provided in the utility model.

[0020] In the drawing: 1, machine body; 2, shaft seat; 3, base; 4, assembly plate; 5, first fixed block; 6, hose; 7, first air hole; 8, sliding groove; 9, second fixed block; 10, second air hole; 11, fixed plate; 12, threaded sleeve; 13, threaded rod; 14, knob; 15, support rod; 16, electromagnet; 17, spring; 18, supporting plate; 19, limiting groove. Specific implementation

[0021] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments.

[0022] The utility model provides technical schemes: as Figures 1-4 The utility model discloses a multi-blade installing equipment of a shaver, which comprises a machine body 1, a shaft seat 2 for rotation is arranged at the center of the machine body 1, in the process of installation, the shaft seat 2 drives the machine body 1 to rotate, so that the base 3 is moved to the conveying assembly at the corresponding step, and the plurality of blades are installed in turn, a plurality of bases 3 are equidistantly arranged on the upper surface of the machine body 1, the two ends of the plurality of bases 3 are symmetrically provided with assembly plates 4, one end of the corresponding two assembly plates 4 is fixedly connected with first fixed blocks 5, a plurality of first air holes 7 are formed in the first fixed blocks 5, the other end of the corresponding two assembly plates 4 is provided with second fixed blocks 9, the second fixed blocks 9 are arranged between the corresponding two assembly plates 4, and the length of the second fixed blocks 9 is equal to the spacing between the corresponding two assembly plates 4, a plurality of second air holes 10 are formed in the second fixed blocks 9, the first fixed blocks 5 and the second fixed blocks 9 are respectively connected with hoses 6, and the plurality of first air holes 7 and the plurality of second air holes 10 are communicated with the hose 6, it needs to be explained that the first fixed blocks 5, at which the first air holes 7 are located, are provided with arc-shaped grooves, the second fixed blocks 9, at which the second air holes 10 are located, are provided with wedge-shaped grooves, and the bottoms of the arc-shaped grooves and the wedge-shaped grooves are on the same horizontal line, so as to better fit the two ends of the blade holder and provide better fixing effect.

[0023] The second fixed block 9 is provided with an adjusting device on one side, the adjusting device comprises a fixed plate 11, a threaded sleeve 12 is fixedly arranged on the fixed plate 11 and penetrates through, a threaded rod 13 is threadedly connected on the threaded sleeve 12, a knob 14 is fixedly connected on the threaded rod 13, the bottom of the fixed plate 11 is fixedly connected with the base 3, the threaded rod 13 is rotationally connected with the side wall of the second fixed block 9, the upper surface of the base 3 is symmetrically provided with two sliding grooves 8, and the bottom of the second fixed block 9 extends into the sliding grooves 8 respectively, it should be noted that the threaded rod 13 is driven to rotate synchronously by rotating the knob 14, under the limiting action of the threaded sleeve 12, the threaded rod 13 will move, thereby driving the second fixed block 9 to move, and the distance between the second fixed block 9 and the first fixed block 5 is adjusted.

[0024] The upper surface of the base 3 is symmetrically provided with two supporting rods 15, the top of the two supporting rods 15 is respectively provided with an electromagnet 16, the two supporting rods 15 are respectively provided with a spring 17, the bottom of the two springs 17 is connected with the upper surface of the base 3, the upper end of the two springs 17 is commonly connected with a supporting plate 18, further, the supporting plate 18 is made of iron material, the lower electromagnet 16 can be adsorbed after being electrified, the supporting plate 18 is fixed on the upper end of the electromagnet 16, so that the upper surface of the supporting plate 18 cooperates with the arc-shaped groove and the wedge-shaped groove on both sides to find the level of the tool holder, and the precision of the blade installation is improved.

[0025] The two assembly plates 4 are respectively provided with a limiting groove 19, the two limiting grooves 19 are respectively located at both ends of the supporting plate 18, and the length of the supporting plate 18 is equal to the distance between the opposite side walls of the two limiting grooves 19, further, the side walls of the supporting plate 18 and the side walls of the limiting grooves 19 are in contact with each other, so that the supporting plate 18 always slides between the two limiting grooves 19, ensuring the stable movement of the supporting plate 18, and avoiding the tool bit flying out from between the two assembly plates 4 due to the stretching of the spring 17.

[0026] The utility model provides a kind of razor multi-blade mounting equipment, specific working principle is as follows: according to the required number of installed blade, select corresponding specification's blade holder, knob 14 is driven screw rod 13 rotation, under the fixation of threaded sleeve 12, screw rod 13 moves, cooperate the groove 8 opened below, finally drive second fixed block 9 to carry out position adjustment, adjust the spacing between second fixed block 9 and first fixed block 5, to adapt the size of blade holder to be installed, by matched external transmission assembly, blade holder is placed on base 3, vacuum pump group connected with solenoid 16 and hose 6 are started, installation component first promotes blade holder to move downwards, blade holder drives supporting plate 18 synchronous movement, make the bottom of supporting plate 18 and solenoid 16 contact, solenoid 16 adsorbs supporting plate 18 to facilitate blade holder to find level, and provide supporting effect in the process of installing blade, avoid deformation in the process of pressing down, two ends of blade holder are respectively with first air hole 7, second air hole 10 contact, are adsorbed by the negative pressure generated at first air hole 7 and second air hole 10, complete the fixation of blade holder (such as Figure 4 As shown), shaft seat 2 drives engine body 1 to rotate at equal angles, cooperate with conveying assembly and installation component to install corresponding number of blades, after installation is completed, make vacuum pump group and solenoid 16 stop running, cancel the limiting of cutter head, two springs 17 below stretch, will promote cutter head above supporting plate 18 to pop up with small amplitude as a whole, to release the internal stress of multiple blade installation, simultaneously facilitate to take down cutter head.

[0027] The above, only for the preferred specific embodiment of the utility model, but the protection scope of the utility model is not limited to this, any skilled person in the art in the technical range disclosed by the utility model, according to the technical scheme of the utility model and the utility model concept are equivalent to replace or change, should be covered in the protection scope of the utility model.

Claims

1. A multi-blade mounting device for shavers, comprising a body (1), characterized in that, The machine body (1) has a rotating bearing seat (2) at its center. Multiple bases (3) are equidistantly arranged on the upper surface of the machine body (1). Assembly plates (4) are symmetrically arranged at both ends of the multiple bases (3). A first fixing block (5) is fixedly connected to one end of two corresponding assembly plates (4). Multiple first air holes (7) are opened on the first fixing block (5). A second fixing block (9) is arranged at the other end of the two corresponding assembly plates (4). Multiple second air holes (10) are opened on the second fixing block (9). An adjustment device is arranged on one side of the second fixing block (9). Two support rods (15) are symmetrically arranged on the upper surface of the base (3). Electromagnets (16) are respectively installed on the top of the two support rods (15). Springs (17) are respectively sleeved on the two support rods (15). The bottom of the two springs (17) are connected to the upper surface of the base (3). The upper ends of the two springs (17) are connected to a support plate (18).

2. The multi-blade mounting device for a razor according to claim 1, characterized in that, The first fixing block (5) and the second fixing block (9) are respectively connected to hoses (6), and the plurality of first air holes (7) and the plurality of second air holes (10) are all connected to hoses (6).

3. The multi-blade mounting device for a razor according to claim 1, characterized in that, The second fixing block (9) is disposed between the two corresponding assembly plates (4), and the length of the second fixing block (9) is equal to the distance between the two corresponding assembly plates (4).

4. The multi-blade mounting device for a razor according to claim 1, characterized in that, The adjusting device includes a fixed plate (11), on which a threaded sleeve (12) is fixedly and through, and a threaded rod (13) is threadedly connected to the threaded sleeve (12), and a knob (14) is fixedly connected to the threaded rod (13).

5. A multi-blade mounting device for a razor according to claim 4, characterized in that, The bottom of the fixing plate (11) is fixedly connected to the base (3), and the threaded rod (13) is rotatably connected to the side wall of the second fixing block (9).

6. The multi-blade mounting device for a razor according to claim 1, characterized in that, The upper surface of the base (3) has two symmetrical grooves (8), and the bottom of the second fixing block (9) extends into the grooves (8).

7. The multi-blade mounting device for a razor according to claim 1, characterized in that, Limiting grooves (19) are respectively provided on the two assembly plates (4). The two limiting grooves (19) are located at both ends of the support plate (18), and the length of the support plate (18) is equal to the distance between the opposite side walls of the two limiting grooves (19).