Tool clamp for optical coating processing

Abstract

The utility model relates to the technical field of optical coating, in particular to a tool clamp for optical coating processing, which comprises a base, the front surface of the base is fixedly connected with the back surface of a rotating mechanism, the rotating mechanism consists of a motor mounting seat, a rotating motor and a rotating threaded rod, the rotating threaded rod is driven by the rotating motor to rotate, and the rotating threaded rod is driven by the rotating motor to rotate. The rotating threaded rod rotates to drive the movable threaded block to linearly move through the thread effect and the limiting effect of the sliding groove, the linearly-moving movable threaded block drives the movable supporting plate to linearly move, and the movable supporting plate linearly moves to drive the connecting mounting plate to linearly move through the fixed connecting rod. The connecting mounting plate drives the clamping mounting plate to do linear motion through the connecting sliding column and the clamping spring, the clamping mounting plate doing linear motion drives the clamping arc plate to do linear motion, the linear motion of the clamping arc plate can clamp and fix the film coating plate, the clamping force is buffered through the elastic effect of the clamping spring, and the film coating plate is prevented from being damaged.

Description

TECHNICAL FIELD

[0001] The utility model relates to optical coating technology field, concretely is a frock clamp for optical coating processing. BACKGROUND

[0002] Optical coating refers to the process that a layer or multiple layers of metal or dielectric film are plated on the surface of optical parts, and the purpose of the process is to change the transmission, reflection, absorption, scattering, polarization and phase characteristics of optical elements to meet specific optical requirements.

[0003] Most of the frock clamps for optical coating processing on the market clamp and fix the coating parts through two clamping plates, and the clamping plates will exert pressure on the coating parts when clamping and fixing, which is easy to cause damage to the coating parts. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a frock clamp for optical coating processing to solve the problem that the clamping plate exerts pressure on the coating part when clamping and fixing, which is easy to cause damage to the coating part. To achieve the above purpose, the utility model provides the following technical scheme: a frock clamp for optical coating processing, including the base, the front surface of the base is fixedly connected with the back surface of the rotating mechanism, the rotating mechanism is composed of motor mounting seat, rotating motor and rotating screw rod, the outer wall of the rotating mechanism is respectively screwed with the inner wall of two moving mechanisms, two moving mechanisms all include moving screw block, moving support plate and moving dustproof plate, the outer wall of two moving mechanisms is all slidably connected with the inner wall of the base, the inner wall of two moving mechanisms is respectively slidably connected with the outer wall of two connecting mechanisms, two connecting mechanisms all are composed of connecting sliding column, connecting mounting plate and two fixed connecting rods,

[0005] The back surface and the front surface of two connecting mechanisms are respectively fixedly connected with the front surface and the back surface of two clamping mechanisms, two clamping mechanisms include clamping connecting rod, clamping spring, clamping mounting plate and clamping arc plate, the inner wall of two clamping mechanisms is all movably abuts with the outer wall of auxiliary mechanism, the bottom of auxiliary mechanism is fixedly connected with the top of the middle part of the base.

[0006] Preferably, the base comprises a base, two mounting blocks, a sliding groove, three operation buttons and a dustproof mounting box, the outer side wall of the base is fixedly connected with the opposite side of the two mounting blocks respectively, the two mounting blocks are symmetrically distributed about the center of the top of the base, the top of the middle part of the base is provided with a sliding groove, and the top of the base near the outer wall is movably connected with the bottom of the three operation buttons respectively, the outer side wall of the base is provided with a rotating through hole respectively, and the front surface of the two mounting blocks is provided with a mounting through hole, and the inner wall of the top of the sliding groove is fixedly connected with the two sides of the dustproof mounting box.

[0007] Preferably, the back surface of the motor mounting seat is fixedly connected with the front surface of one of the mounting blocks, and the top of the motor mounting seat is movably connected with the bottom of the rotating motor, one end of the rotating motor is fixedly connected with one end of the rotating threaded rod through a shaft coupling, and the outer walls of the two ends of the rotating threaded rod are rotatably connected with the inner walls of the two mounting through holes and the two rotating through holes.

[0008] Preferably, the inner part of the two moving threaded blocks is respectively threadedly connected with the outer wall near the two ends of the rotating threaded rod, and the top of the moving threaded block is fixedly connected with the bottom of the moving support plate, the back surface of the top of the moving threaded block is fixedly connected with the front surface of the moving dustproof plate, and the outer walls of the two moving dustproof plates are slidably connected with the inner wall of the dustproof mounting box, the front surface of the two moving support plates near the top is provided with a square through hole, and the outer walls of the two moving threaded blocks are slidably connected with the inner wall of the sliding groove.

[0009] Preferably, the outer wall of the connecting sliding column is slidably connected with the inner wall of the square through hole, and the front surface of the middle part of the connecting mounting plate is provided with a connecting square hole, the inner wall of the connecting square hole is slidably connected with the outer wall of the connecting sliding column, and the back surfaces of the two sides of the connecting mounting plate are fixedly connected with one end of the two fixed connecting rods respectively, and the other end of the two fixed connecting rods is fixedly connected with the back surface of the moving support plate near the top.

[0010] Preferably, the front surface of the clamping connecting rod is fixedly connected with the back surface of the connecting sliding column, and the outer wall of the clamping connecting rod is movably sleeved with the inner wall of the clamping spring, the back surface of the clamping connecting rod is fixedly connected with the front surface of the middle part of the clamping mounting plate, and the back surface of the clamping mounting plate is movably connected with the front surface of the clamping arc plate.

[0011] Preferably, the auxiliary mechanism is composed of a plated film plate, a plated film auxiliary plate and an auxiliary stand, the outer wall of the plated film plate is movably abutted with the inner wall of the two clamping arc plates respectively, and the bottom of the plated film plate is movably abutted with the top of the plated film auxiliary plate, the bottom of the plated film auxiliary plate is fixedly connected with the top end of the auxiliary stand, and the bottom end of the auxiliary stand is movably connected with the top of the middle part of the dustproof mounting box.

[0012] Compared with the prior art, the utility model has the advantages of:

[0013] The utility model discloses, through starting rotation motor, rotation rotation motor drives rotating screw rod to rotate, and rotating screw rod rotates through the limiting action of thread action and sliding groove and drives mobile screw block linear motion, and linear motion's mobile screw block drives mobile support plate linear motion, and mobile support plate linear motion drives connecting mounting plate linear motion through fixed connecting rod, and connecting mounting plate drives clamping mounting plate linear motion through connecting sliding column and clamping spring, and linear motion's clamping mounting plate drives clamping arc plate linear motion, and clamping arc plate linear motion can clamp and fix the plated film board, and the elastic action of clamping spring buffers the clamping strength, avoids that plated film board is damaged.

[0014] The utility model discloses, through starting rotation motor, rotation rotation motor drives rotating screw rod to rotate, and rotating screw rod rotates through the limiting action of thread action and sliding groove and drives mobile screw block linear motion, and linear motion's mobile screw block drives mobile screw block linear motion, and linear motion's mobile screw block drives mobile support plate linear motion, and mobile support plate linear motion drives connecting mounting plate linear motion through fixed connecting rod, and connecting mounting plate drives clamping mounting plate linear motion through connecting sliding column and clamping spring, and linear motion's clamping mounting plate drives clamping arc plate linear motion, and clamping arc plate linear motion can clamp and fix the plated film board, and the elastic action of clamping spring buffers the clamping strength, avoids that plated film board is damaged. DRAWINGS

[0015] Figure 1 It is the sectional view of the utility model;

[0016] Figure 2 It is the whole structure schematic view of the utility model;

[0017] Figure 3 It is the explosion drawing of the utility model;

[0018] Figure 4 It is the explosion drawing of rotation mechanism and mobile mechanism in the utility model;

[0019] Figure 5 It is the explosion drawing of connecting mechanism and clamping mechanism in the utility model.

[0020] In the drawing: 1, base;101, base;102, mounting block;103, sliding groove;104, operating button;105, dustproof installation box;2, rotation mechanism;201, motor mounting seat;202, rotation motor;203, rotating screw rod;3, mobile mechanism;301, mobile screw block;302, mobile support plate;303, mobile dustproof plate;4, connecting mechanism;401, connecting sliding column;402, connecting mounting plate;403, fixed connecting rod;5, clamping mechanism;501, clamping connecting rod;502, clamping spring;503, clamping mounting plate;504, clamping arc plate;6, auxiliary mechanism;601, plated film board;602, plated film auxiliary plate;603, auxiliary stand. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative work fall within the scope of the present application.

[0022] Please refer to Figures 1 to 5 The utility model provides a technical scheme: a tool fixture for optical coating processing, including base 1, the front surface of base 1 is fixedly connected with the back surface of rotating mechanism 2, rotating mechanism 2 is composed of motor mounting seat 201, rotating motor 202 and rotating threaded rod 203, the outer wall of rotating mechanism 2 is respectively connected with the inner wall of two mobile mechanisms 3 in thread, two mobile mechanisms 3 all include mobile threaded block 301, mobile support plate 302 and mobile dustproof plate 303, the outer wall of two mobile mechanisms 3 is all connected with the inner wall of base 1 in sliding, the inner wall of two mobile mechanisms 3 is respectively connected with the outer wall of two connecting mechanisms 4 in sliding, two connecting mechanisms 4 all are composed of connecting sliding column 401, connecting mounting plate 402 and two fixed connecting rods 403;

[0023] The back surface and the front surface of two connecting mechanisms 4 are fixedly connected with the front surface and the back surface of two clamping mechanisms 5 respectively, two clamping mechanisms 5 include clamping connecting rod 501, clamping spring 502, clamping mounting plate 503 and clamping arc plate 504, the inner wall of two clamping mechanisms 5 is all movably abutted with the outer wall of auxiliary mechanism 6, the bottom of auxiliary mechanism 6 is fixedly connected with the top of the middle part of base 1.

[0024] In the embodiment, as shown in Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 and Figure 5 , base 1 includes base 101, two mounting blocks 102, sliding groove 103, three operation buttons 104 and dustproof mounting box 105, the outer side wall of base 101 is fixedly connected with the opposite side of two mounting blocks 102 respectively, and two mounting blocks 102 are symmetrically distributed about the center of the top of base 101, the top of the middle part of base 101 is provided with sliding groove 103, and the top of base 101 close to the outer wall is movably connected with the bottom of three operation buttons 104 respectively, the outer side wall of base 101 is provided with rotating through hole, and the front surface of two mounting blocks 102 is provided with mounting through hole, the inner wall of the top of sliding groove 103 is fixedly connected with the two sides of dustproof mounting box 105, and the operation of the device can be controlled by controlling operation button 104.

[0025] In the embodiment, as shown in Figure 1 、 Figure 2 、 Figure 3 ,Figure 4 And Figure 5 As shown in

[0026] In this embodiment, as shown in Figure 1 , Figure 2 , Figure 3 , Figure 4 And Figure 5 The inner part of the two moving threaded blocks 301 is respectively screwed with the outer wall of the rotating threaded rod 203 near the two ends, and the top of the moving threaded block 301 is fixedly connected with the bottom of the moving support plate 302. The back of the top of the moving threaded block 301 is fixedly connected with the front of the moving dustproof plate 303, and the outer wall of the two moving dustproof plates 303 is slidably connected with the inner wall of the dustproof mounting box 105. The front surface of the two moving support plates 302 near the top is provided with a square hole, and the outer wall of the two moving threaded blocks 301 is slidably connected with the inner wall of the sliding groove 103. The moving dustproof plate 303 can match the inside of the dustproof mounting box 105, so as to avoid the dust entering the inside of the sliding groove 103. The rotating threaded rod 203 rotates through the threaded action and the limiting action of the sliding groove 103 to drive the linear motion of the moving threaded block 301. The linearly moving moving threaded block 301 drives the linear motion of the moving support plate 302.

[0027] In this embodiment, as shown in Figure 1 , Figure 2 , Figure 3 , Figure 4 And Figure 5 The outer wall of the connecting sliding column 401 is slidably connected with the inner wall of the square hole, and the front surface of the middle part of the connecting mounting plate 402 is provided with a connecting square hole. The inner wall of the connecting square hole is slidably connected with the outer wall of the connecting sliding column 401, and the back surface of the connecting mounting plate 402 near the two sides is respectively fixedly connected with one end of the two fixed connecting rods 403. The other end of the two fixed connecting rods 403 is respectively fixedly connected with the back surface of the moving support plate 302 near the top. The linear motion of the moving support plate 302 drives the linear motion of the connecting mounting plate 402 through the fixed connecting rod 403.

[0028] In this embodiment, as shown in Figure 1 , Figure 2 , Figure 3 , Figure 4 And Figure 5As shown, the front of the clamping connecting rod 501 is fixedly connected with the back of the connecting sliding column 401, and the outer wall of the clamping connecting rod 501 is movably sleeved with the inner wall of the clamping spring 502; the back of the clamping connecting rod 501 is fixedly connected with the front of the middle part of the clamping mounting plate 503, and the back of the clamping mounting plate 503 is movably connected with the front of the clamping arc plate 504; the connecting mounting plate 402 drives the clamping mounting plate 503 to move linearly through the connecting sliding column 401 and the clamping spring 502; the clamping mounting plate 503 drives the clamping arc plate 504 to move linearly.

[0029] In this embodiment, as shown in Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 and Figure 5 , the auxiliary mechanism 6 is composed of a plated film plate 601, a plated film auxiliary plate 602 and an auxiliary stand 603; the outer wall of the plated film plate 601 is movably abutted with the inner wall of two clamping arc plates 504 respectively, and the bottom of the plated film plate 601 is movably abutted with the top of the plated film auxiliary plate 602; the bottom of the plated film auxiliary plate 602 is fixedly connected with the top end of the auxiliary stand 603, and the bottom end of the auxiliary stand 603 is movably connected with the top of the middle part of the dustproof mounting box 105; the clamping arc plate 504 can clamp and fix the plated film plate 601, and the elasticity of the clamping spring 502 can buffer the clamping force to avoid damage to the plated film plate 601.

[0030] The use method and advantages of the utility model are as follows:

[0031] As shown in Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 and Figure 5 Figure 1 Figure 2 Figure 3 Figure 4 Figure 5 Figure 1 Figure 2 Figure 3 Figure 4 Figure 5 Figure 1 Figure 2 Figure 3 Figure 4 Figure 5 , the dustproof plate 303 can be matched with the inside of the dustproof mounting box 105 by rotating the rotating motor 202 to drive the rotating threaded rod 203 to rotate, so that dust is prevented from entering the inside of the sliding groove 103; the rotating threaded rod 203 drives the moving threaded block 301 to move linearly through the threaded action and the limiting action of the sliding groove 103; the moving threaded block 301 drives the moving support plate 302 to move linearly; the moving support plate 302 drives the connecting mounting plate 402 to move linearly through the fixed connecting rod 403; the connecting mounting plate 402 drives the clamping mounting plate 503 to move linearly through the connecting sliding column 401 and the clamping spring 502; the clamping mounting plate 503 drives the clamping arc plate 504 to move linearly; the clamping arc plate 504 can clamp and fix the plated film plate 601, and the elasticity of the clamping spring 502 can buffer the clamping force to avoid damage to the plated film plate 601.

[0032] The basic principle, main features and advantages of the present application are shown and described above. The technical personnel in the industry should understand that the present application is not limited by the above examples, and the above examples and descriptions in the specification are only preferred examples of the present application and are not intended to limit the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the claimed present application. The scope of protection of the present application is defined by the appended claims and their equivalents.

Claims

1. A tooling fixture for optical coating processing, comprising a base (1), characterized in that: The front of the base (1) is fixedly connected to the back of the rotating mechanism (2). The rotating mechanism (2) consists of a motor mounting base (201), a rotating motor (202), and a rotating threaded rod (203). The outer wall of the rotating mechanism (2) is threadedly connected to the inner wall of the two moving mechanisms (3). The two moving mechanisms (3) each include a moving threaded block (301), a moving support plate (302), and a moving dustproof plate (303). The outer walls of the two moving mechanisms (3) are slidably connected to the inner wall of the base (1). The inner walls of the two moving mechanisms (3) are slidably connected to the outer walls of the two connecting mechanisms (4). The two connecting mechanisms (4) each consist of a connecting sliding column (401), a connecting mounting plate (402), and two fixed connecting rods (403). The back and front sides of the two connecting mechanisms (4) are fixedly connected to the front and back sides of the two clamping mechanisms (5), respectively. The two clamping mechanisms (5) include a clamping link (501), a clamping spring (502), a clamping mounting plate (503), and a clamping arc plate (504). The inner walls of the two clamping mechanisms (5) are in movable contact with the outer wall of the auxiliary mechanism (6). The bottom of the auxiliary mechanism (6) is fixedly connected to the top of the middle part of the base (1).

2. The tooling fixture for optical coating processing according to claim 1, characterized in that: The base (1) includes a base (101), two mounting blocks (102), a sliding groove (103), three operation buttons (104), and a dustproof mounting box (105). The outer side wall of the base (101) is fixedly connected to the opposite side of the two mounting blocks (102), and the two mounting blocks (102) are symmetrically distributed about the center of the top of the base (101). The top of the middle part of the base (101) is provided with a sliding groove (103), and the top of the base (101) near the outer wall is movably engaged with the bottom of the three operation buttons (104). The outer side wall of the base (101) is provided with a rotating through hole, and the front of the two mounting blocks (102) is provided with an installation through hole. The inner wall of the top of the sliding groove (103) is fixedly connected to both sides of the dustproof mounting box (105).

3. The tooling fixture for optical coating processing according to claim 2, characterized in that: The back of the motor mounting base (201) is fixedly connected to the front of one of the mounting blocks (102), and the top of the motor mounting base (201) is movably engaged with the bottom of the rotating motor (202). One end of the rotating motor (202) is fixedly connected to one end of the rotating threaded rod (203) through a coupling, and the outer walls of both ends of the rotating threaded rod (203) are rotatably connected to the inner walls of the two mounting through holes and the inner walls of the two rotating through holes, respectively.

4. The tooling fixture for optical coating processing according to claim 3, characterized in that: The interiors of the two movable threaded blocks (301) are respectively threaded to the outer walls of the rotating threaded rod (203) near both ends, and the top of the movable threaded block (301) is fixedly connected to the bottom of the movable support plate (302). The back of the top of the movable threaded block (301) is fixedly connected to the front of the movable dustproof plate (303), and the outer walls of the two movable dustproof plates (303) are slidably connected to the inner wall of the dustproof mounting box (105). The front of the two movable support plates (302) near the top is provided with a square through hole, and the outer walls of the two movable threaded blocks (301) are slidably connected to the inner wall of the sliding groove (103).

5. The tooling fixture for optical coating processing according to claim 4, characterized in that: The outer wall of the connecting sliding column (401) is slidably connected to the inner wall of the square through hole, and a connecting square hole is provided on the front of the middle part of the connecting mounting plate (402). The inner wall of the connecting square hole is slidably connected to the outer wall of the connecting sliding column (401), and the back of the connecting mounting plate (402) near both sides is fixedly connected to one end of two fixed connecting rods (403), and the other end of the two fixed connecting rods (403) is fixedly connected to the back of the movable support plate (302) near the top.

6. The tooling fixture for optical coating processing according to claim 5, characterized in that: The front of the clamping link (501) is fixedly connected to the back of the connecting sliding column (401), and the outer wall of the clamping link (501) is movably sleeved with the inner wall of the clamping spring (502). The back of the clamping link (501) is fixedly connected to the front of the middle part of the clamping mounting plate (503), and the back of the clamping mounting plate (503) is movably snapped into the front of the clamping arc plate (504).

7. The tooling fixture for optical coating processing according to claim 6, characterized in that: The auxiliary mechanism (6) consists of a coating plate (601), a coating auxiliary plate (602), and an auxiliary column (603). The outer wall of the coating plate (601) is in movable contact with the inner wall of the two clamping arc plates (504), and the bottom of the coating plate (601) is in movable contact with the top of the coating auxiliary plate (602). The bottom of the coating auxiliary plate (602) is fixedly connected to the top of the auxiliary column (603), and the bottom of the auxiliary column (603) is movably engaged with the top of the middle part of the dustproof mounting box (105).

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