Automatic cutting equipment for mirror frame

Abstract

The utility model relates to the technical field of mirror frame machining, and discloses automatic mirror frame cutting equipment which comprises a cutting seat, a cutting plate fixedly installed at the upper end of the cutting seat, a movable groove formed in the upper side of the cutting plate, a movable block installed in the movable groove in a sliding mode, and a cutting shaft rotatably installed on the movable block. A cutting tool is fixedly installed at the end, away from the movable block, of the cutting shaft, a transmission shaft is rotationally installed on the lower side of the cutting plate and installed on the cutting shaft through an adjustable transmission mechanism, and an adjustable mechanism used for changing the vertical position of the cutting tool is further arranged on the cutting plate. And a dust collection mechanism is arranged in the dust collection box. According to the utility model, the cutting tool can be adjusted up and down, and the rotary cutting of the cutting tool is not influenced, so that the cutting action in a larger range is ensured; smoke dust generated in the cutting process can be absorbed in time, and the reliability of the cutting equipment is further ensured.

Description

TECHNICAL FIELD

[0001] The utility model relates to a mirror frame processing technical field, concretely relates to a mirror frame automatic cutting equipment. BACKGROUND

[0002] The mirror frame is an important component of glasses, mainly plays the role of supporting the spectacle lens, and the beautiful appearance of glasses frame can also play the role of appearance.

[0003] The cutting equipment needs to be used in the processing of glasses frames, but the cutting equipment cannot adjust the cutting tool in use, so that the cutting range is seriously affected, and the generated smoke dust is not treated in the cutting process, which seriously affects the respiratory health of workers. UTILITY MODEL CONTENT

[0004] The utility model discloses a mirror frame automatic cutting equipment to solve the problems in the background art.

[0005] To achieve the above object, the utility model provides the following technical scheme:

[0006] A mirror frame automatic cutting equipment, including cutting seat, cutting seat upper end fixed mounting has cutting board, and the cutting board upper side position is provided with the movable slot, and the movable slot inside sliding installation has movable block, and the movable block is installed with cutting shaft on rotation, and cutting shaft is installed with cutting tool on the end away from movable block, the cutting board lower side position is installed with transmission shaft on rotation, and transmission shaft is installed on cutting shaft through adjustable transmission mechanism, the cutting board is still provided with adjustable mechanism for changing the up-down position of cutting tool, the cutting seat upper end is still provided with dust collection box, and dust collection mechanism is arranged in the dust collection box.

[0007] As an improved scheme of the utility model: the dust collection mechanism includes the fixed plate fixed in the dust collection box, and the fixed plate is installed with dust collection shaft on rotation, and the dust collection shaft is installed with a plurality of negative pressure leaves on the upper end, and the dust collection shaft bottom is connected with the transmission shaft extended in the dust collection box through the gear set.

[0008] As an improved scheme of the utility model: the dust collection box upper end is provided with a plurality of cutting grooves, and the dust collection box lower end inside is slidably provided with dust collection drawer, and the dust collection box inside upper end is also installed with buffer filter plate.

[0009] As an improved scheme of the utility model: the transmission mechanism includes pulley a fixed on the transmission shaft, pulley b is installed on the outer side of pulley a through the belt a, pulley c is coaxially fixedly installed through the intermediate shaft of pulley b, pulley d is installed on the outer side of pulley b through the belt b, pulley d is fixedly installed on the cutting shaft, the transmission mechanism further includes limiting assembly.

[0010] As an improved scheme of the utility model: the limiting assembly includes connecting rod a rotatably installed between the intermediate shaft and the transmission shaft, and connecting rod b rotatably installed between the intermediate shaft and the cutting shaft.

[0011] As an improved scheme of the utility model: the adjustable mechanism includes connecting plate symmetrically fixedly installed on the cutting plate, and adjustable screw rotatably installed between the connecting plates, and adjustable plate is installed on the adjustable screw through the thread structure, and the adjustable plate is fixedly installed on the movable block, and adjustable motor is further installed on one connecting plate, and the output end of the adjustable motor is connected to the adjustable screw.

[0012] As an improved scheme of the utility model: the movable spring is fixedly installed on the inner bottom side of the movable groove, and the movable block is fixedly installed on the upper end of the movable spring.

[0013] As an improved scheme of the utility model: the cutting motor is further installed on the cutting plate, and the output end of the cutting motor is connected to the transmission shaft.

[0014] Compared with the prior art, the utility model has the advantages that:

[0015] 1. Through the mutual cooperation of the adjustable mechanism and the transmission mechanism, the cutting tool can be adjusted up and down, and the rotation cutting is not affected, so that the cutting action in a larger range is ensured.

[0016] 2. The dust absorption box is arranged on the cutting seat and cooperates with the dust absorption mechanism, so that the smoke and dust generated during cutting can be absorbed in time, and the reliability of the cutting equipment is further ensured. DRAWINGS

[0017] Fig. 1 It is the overall front view structural schematic diagram of the utility model;

[0018] Fig. 2 It is the overall rear view structural schematic diagram of the utility model;

[0019] Fig. 3 It is the internal structure schematic diagram of the dust absorption box in the utility model;

[0020] Fig. 4 It is the cooperation installation structural schematic diagram of the transmission mechanism and the adjustable mechanism in the utility model.

[0021] In the diagram: 1. Cutting seat; 2. Drawer; 3. Dust collection box; 4. Cutting groove; 5. Cutting plate; 6. Cutting motor; 7. Cutting shaft; 8. Cutting tool; 9. Drive shaft; 10. Adjustable motor; 11. Movable groove; 12. Adjustable screw; 13. Adjustable plate; 14. Movable block; 15. Connecting plate; 16. Buffer filter plate; 17. Negative pressure blade; 18. Dust collection shaft; 19. Fixed plate; 20. Gear set; 21. Movable spring; 22. Pulley d; 23. Belt b; 24. Connecting rod b; 25. Pulley c; 26. Pulley b; 27. Intermediate shaft; 28. Connecting rod a; 29. ​​Belt a; 30. Pulley a. Detailed Implementation

[0022] It should be noted that, unless otherwise specified, the embodiments and features described in these embodiments can be combined with each other.

[0023] In the description of this utility model, it should be understood that the terms "center," "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. In addition, the terms "first," "second," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, features defined with "first," "second," etc., may explicitly or implicitly include one or more of that feature. In the description of this utility model, unless otherwise stated, "a plurality of" means two or more.

[0024] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation", "connection" and "linking" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal connection of two components. For those skilled in the art, the specific meaning of the above terms in this utility model can be understood through the specific circumstances.

[0025] The present invention will now be described in detail with reference to the accompanying drawings and embodiments.

[0026] Example 1

[0027] See Figs. 1-4The utility model discloses an embodiment of a kind of mirror frame automatic cutting equipment, including cutting seat 1, cutting plate 5 is fixedly installed on the upper end of cutting seat 1, movable slot 11 is arranged on the upper side position of cutting plate 5, movable block 14 is slidably installed in movable slot 11, cutting shaft 7 is rotatably installed on movable block 14, cutting tool 8 is fixedly installed in the end of cutting shaft 7 away from movable block 14, transmission shaft 9 is rotatably installed on the lower side position of cutting plate 5, transmission shaft 9 is installed on cutting shaft 7 by adjustable transmission mechanism, adjustable mechanism for changing the up-down position of cutting tool 8 is further provided on cutting plate 5, dust suction box 3 is further provided on the upper end of cutting seat 1, dust suction mechanism is arranged in dust suction box 3. By adjustable mechanism and transmission mechanism, cutting tool 8 can still keep rotating in the process of up-down movement, and then cutting action is carried out to mirror frame, and then dust generated in the cutting process is absorbed under the action of dust suction mechanism.

[0028] In order to absorb smoke dust, the dust suction mechanism includes a fixed plate 19 fixed in the dust suction box 3, a dust suction shaft 18 rotatably installed on the fixed plate 19, a plurality of negative pressure leaves 17 installed on the upper end of the dust suction shaft 18, and a transmission shaft 9 extending into the dust suction box 3 connected to the bottom of the dust suction shaft 18 through a gear set 20. During rotation of the transmission shaft 9, the dust suction shaft 18 is driven to rotate by the gear set 20, and then a negative pressure is generated in the dust suction box 3 under the action of the negative pressure leaves 17, finally the dust generated during the cutting process of the mirror frame is absorbed.

[0029] In a preferred embodiment of the present application, the transmission mechanism includes a pulley a30 fixed on the transmission shaft 9, a pulley b26 installed on the outside of the pulley a30 through a belt a29, a pulley c25 coaxially fixedly installed on the pulley b26 through an intermediate shaft 27, a pulley d22 installed on the outside of the pulley c25 through a belt b23, and the pulley d22 is fixedly installed on the cutting shaft 7.

[0030] The limiting assembly includes a connecting rod a28 rotatably installed between the intermediate shaft 27 and the transmission shaft 9, and a connecting rod b24 rotatably installed between the intermediate shaft 27 and the cutting shaft 7.

[0031] Through the cooperation of the above-mentioned multiple pulleys and two connecting rods, the cutting shaft 7 can still keep rotating when the up-down position changes, further ensuring the movement reliability of the transmission mechanism.

[0032] In one case of the embodiment, the adjustable mechanism comprises symmetrical connecting plates 15 fixedly installed on the cutting plate 5, an adjustable screw 12 rotatably installed between the connecting plates 15, an adjustable plate 13 threadedly installed on the adjustable screw 12, and the adjustable plate 13 fixedly installed on the movable block 14, wherein one of the connecting plates 15 is further provided with an adjustable motor 10, and the output end of the adjustable motor 10 is connected to the adjustable screw 12.

[0033] In addition, in order to ensure the stability of the movement of the movable block 14, a movable spring 21 is fixedly installed on the inner bottom side of the movable groove 11, and the upper end of the movable spring 21 is fixedly installed with the movable block 14.

[0034] The adjustable motor 10 is used to rotate the adjustable screw 12, and then the adjustable plate 13 is threadedly matched, so that the movable block 14 changes the position up and down along the inside of the movable groove 11.

[0035] In order to ensure the power input of the transmission mechanism and the dust removal mechanism, the cutting motor 6 is further installed on the cutting plate 5, and the output end of the cutting motor 6 is connected to the transmission shaft 9.

[0036] Embodiment 2

[0037] In addition, in order to further ensure the working reliability of the dust removal mechanism, the utility model further provides another embodiment, which is different from the above-mentioned embodiment, wherein the upper end of the dust removal box 3 is provided with a plurality of cutting grooves 4, so as to avoid the interference between the cutting tool 8 and the dust removal box 3 during cutting, the lower end of the dust removal box 3 is slidably provided with a dust collection drawer 2, which is used to ensure the effective collection and discharge of smoke dust, and the upper end of the dust removal box 3 is further provided with a buffer filter plate 16.

[0038] As shown above, when the mirror frame needs to be cut, the mirror frame is placed on the upper side of the dust removal box 3, then the cutting motor 6 is started, and then the cutting shaft 7 drives the cutting tool 8 to rotate under the cooperation of the transmission mechanism, then the adjustable motor 10 is started, and then the cutting tool 8 in the rotating state moves downward under the cooperation of the adjustable mechanism, so as to cut the mirror frame, and the dust generated by the cutting of the mirror frame is absorbed by the dust removal mechanism during the cutting process.

[0039] The above-mentioned is only a preferred embodiment of the utility model, and is not used to limit the utility model, and any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model should be included in the protection scope of the utility model.

Claims

1. A mirror frame automatic cutting device comprising a cutting seat (1), characterized in that: The cutting seat (1) upper end is fixedly installed with a cutting plate (5), the cutting plate (5) upper side is provided with a movable slot (11), the movable slot (11) is slidably installed with a movable block (14), the movable block (14) is rotatably installed with a cutting shaft (7), the cutting shaft (7) is fixedly installed with a cutting tool (8) at the end away from the movable block (14), the cutting plate (5) lower side is rotatably installed with a transmission shaft (9), the transmission shaft (9) is installed on the cutting shaft (7) through an adjustable transmission mechanism, the cutting plate (5) is further provided with an adjustable mechanism for changing the up-down position of the cutting tool (8), and the cutting seat (1) upper end is further provided with a dust collection box (3), and the dust collection box (3) is provided with a dust collection mechanism.

2. The mirror frame automatic cutting device according to claim 1, wherein, The dust collection mechanism comprises a fixed plate (19) fixedly installed in the dust collection box (3), and the fixed plate (19) is rotatably installed with a dust collection shaft (18), and the dust collection shaft (18) is installed with a plurality of negative pressure leaves (17) at the upper end, and the dust collection shaft (18) is connected with the transmission shaft (9) extending in the dust collection box (3) through a gear set (20).

3. The mirror frame automatic cutting device according to claim 1, wherein, The dust collection box (3) upper end is provided with a plurality of cutting grooves (4), and the dust collection box (3) lower end is slidably provided with a dust collection drawer (2), and the dust collection box (3) is further provided with a buffer filter plate (16) at the upper end.

4. The mirror frame automatic cutting device according to claim 1, wherein, The transmission mechanism comprises a pulley a (30) fixedly installed on the transmission shaft (9), and the pulley a (30) is installed with a pulley b (26) outside through a belt a (29), and the pulley b (26) is coaxially fixedly installed with a pulley c (25) through an intermediate shaft (27), and the pulley c (25) is installed with a pulley d (22) outside through a belt b (23), and the pulley d (22) is fixedly installed on the cutting shaft (7), and the transmission mechanism further comprises a limiting assembly.

5. The mirror frame automatic cutting device according to claim 4, wherein, The limiting assembly comprises a connecting rod a (28) rotatably installed between the intermediate shaft (27) and the transmission shaft (9), and a connecting rod b (24) rotatably installed between the intermediate shaft (27) and the cutting shaft (7).

6. The mirror frame automatic cutting device according to claim 1, wherein, The adjustable mechanism comprises a connecting plate (15) fixedly installed on the cutting plate (5) in a symmetrical manner, a adjustable screw (12) rotatably installed between the connecting plates (15), an adjustable plate (13) installed on the adjustable screw (12) through a threaded structure, and the adjustable plate (13) is fixedly installed on the movable block (14), wherein one of the connecting plates (15) is further provided with an adjustable motor (10), and the output end of the adjustable motor (10) is connected to the adjustable screw (12).

7. The mirror frame automatic cutting device according to claim 6, wherein, The movable slot (11) is fixedly installed with a movable spring (21) at the bottom, and the movable spring (21) is fixedly installed with a movable block (14) at the upper end.

8. The mirror frame automatic cutting device according to claim 1, wherein, The cutting plate (5) is further provided with a cutting motor (6), and the output end of the cutting motor (6) is connected to the transmission shaft (9). The cutting plate (5) is further provided with a cutting motor (6), and the output end of the cutting motor (6) is connected to the transmission shaft (9).

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