CN217373464U - Film pressing and tearing integrated machine - Google Patents

Abstract

The utility model discloses a film pressing and tearing all-in-one machine, the test platform comprises a support, the positioning seat, first mechanism and the dyestripping mechanism of pushing down, the positioning seat is installed in the top of frame, the positioning seat is used for fixing a position the dial plate, first mechanism of pushing down is installed directly over the frame and locating the positioning seat, first mechanism of pushing down is including pushing down drive arrangement and counter weight compression fittings, counter weight compression fittings is and installs in the output of pushing down drive arrangement with sliding from top to bottom, the relative frame of counter weight compression fittings has at least one and is close to the primary importance of positioning seat and one and keeps away from the second place in the positioning seat, it orders about counter weight compression fittings and carries out the up-and-down motion between primary importance and second place to push down drive arrangements, dyestripping mechanism installs in the frame and locates the side of positioning seat, dyestripping mechanism is used for the centre gripping and tears the release film on the water proof membrane. The utility model discloses a press mold dyestripping all-in-one can realize that automatic disposable pressure water proof membrane tears from type membrane.

Description

Film pressing and tearing integrated machine

Technical Field

The utility model relates to a wrist-watch processing field especially relates to a press mold dyestripping all-in-one.

Background

Currently, the waterproof sealing performance is an important index reflecting the function of the watch. In order to waterproof the watch, a waterproof film is generally adhered to the inside of the watch face. Still mainly rely on the manual work to accomplish this process at present, still need tear the type membrane on the waterproof membrane after pasting the waterproof membrane, and this step is also accomplished by the manual work, consequently, the operating efficiency of this process is not high.

Therefore, a film pressing and tearing integrated machine capable of realizing automatic one-time waterproof film pressing and tearing off type films is needed to overcome the defects.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a can realize automatic once only pressing the water proof membrane and tearing from the pressure membrane dyestripping all-in-one of type membrane.

In order to achieve the above object, the integrated machine for pressing and tearing film of the present invention comprises a base, a positioning seat, a first pressing mechanism and a film tearing mechanism, wherein the positioning seat is installed at the top of the base, the positioning seat is used for positioning a dial plate, the first pressing mechanism is installed on the base and is located right above the positioning seat, the first pressing mechanism comprises a pressing driving device and a counterweight pressing device, the counterweight pressing device is installed at the output end of the pressing driving device in a vertically sliding manner, the counterweight pressing device is opposite to the base and at least has a first position close to the positioning seat and a second position far away from the positioning seat, the pressing driving device drives the counterweight pressing device to move up and down between the first position and the second position, the film tearing mechanism is installed on the base and is located beside the positioning seat, counter weight compression fittings receives push down drive arrangement and order about when moving to the primary importance because of dead weight and inertia effect and continue downstream, so that counter weight compression fittings presses the waterproof membrane to the week lateral wall of dial plate inner chamber, dyestripping mechanism is used for the centre gripping and tears the membrane of leaving on the waterproof membrane.

Preferably, the utility model discloses a film pressing and tearing all-in-one still includes the second and pushes down the mechanism, the second pushes down the mechanism and installs in the frame and locate the side of positioning seat, the second pushes down the mechanism and is in counter weight compression fittings moves extremely press the water proof membrane at the end lateral wall of dial plate inner chamber during the second position.

Preferably, the utility model discloses a film pressing and tearing all-in-one still includes one and prevents slow-witted detector, the positioning seat is equipped with a location chamber that supplies the dial plate holding, prevent slow-witted detector and be located location chamber top and orientation location chamber.

Preferably, the film tearing mechanism is provided with a clamping jaw structure, the clamping jaw structure can be arranged in an opening and closing manner, and the clamping jaw structure moves away from the positioning seat when the counterweight pressing device is located at the second position, so that the clamping jaw structure tears the clamped release film away from the waterproof film.

Preferably, the film tearing mechanism comprises a first driver, a mounting part, a first clamping part, a second driver and a second clamping part, the mounting part is mounted at the output end of the first driver, the first clamping part and the second driver are respectively mounted at the mounting part, the second clamping part is mounted at the output end of the second driver, the second driver drives the second clamping part to move close to or away from the first clamping part, and the first clamping part and the second clamping part form the clamping jaw structure.

Preferably, the second pressing mechanism comprises an overturning driver, an assembly part, an overturning part and a pressing block, the overturning driver and the assembly part are respectively installed on the base, a first end of the overturning part is hinged to the assembly part, a first end of the overturning part is further hinged to an output end of the overturning driver, the pressing block is installed at the bottom of a second end of the overturning part, the overturning driver drives the overturning part to swing, and the swinging overturning part drives the pressing block to press the positioning seat or keep away from the positioning seat.

Preferably, the press-down driving device includes a press-down driver and a bearing frame, the bearing frame is mounted at an output end of the press-down driver, the press-down driver drives the bearing frame to move up and down, the counterweight press-fit device includes a counterweight block, a sliding seat and a press-down member, the sliding seat is mounted on the bearing frame in a vertically sliding manner, the counterweight block is mounted on the sliding seat in a weight-adjustable manner, and the press-down member is mounted at a bottom of the sliding seat.

Preferably, a sliding mounting frame is installed at the top of frame, push down the driver and install in sliding mounting frame, sliding mounting frame installs the first slide rail of arranging along upper and lower direction extension, bear the frame be install with sliding in first slide rail, bear the frame and install along upper and lower direction extension second slide rail of arranging, the sliding seat be install with sliding in the second slide rail.

Preferably, an elastic member is installed between the counterweight block and the sliding seat, and the elastic member constantly has a tendency of driving the counterweight block to be away from the sliding seat.

Preferably, one of the bearing frame and the sliding seat is provided with a first sliding through hole and a second sliding through hole which extend in the vertical direction, the top end of the first sliding through hole is located above the top end of the second sliding through hole, the bottom end of the second sliding through hole is located below the bottom end of the first sliding through hole, and the other of the bearing frame and the sliding seat is provided with two locking pieces which are respectively and correspondingly arranged in the first sliding through hole and the second sliding through hole in a penetrating manner.

Compared with the prior art, the utility model discloses a film pressing and tearing all-in-one includes frame, positioning seat, first mechanism and the dyestripping mechanism of pushing down. The positioning seat is installed at the top of frame, and the positioning seat is used for the location dial plate. The first pressing mechanism is installed on the base and is arranged right above the positioning seat, the first pressing mechanism comprises a pressing driving device and a balance weight pressing device, and the balance weight pressing device is installed at the output end of the pressing driving device in a vertically sliding mode. The counterweight pressing device at least has a first position close to the positioning seat and a second position far away from the positioning seat relative to the base. The pressing driving device drives the counterweight pressing device to move up and down between the first position and the second position. The film tearing mechanism is installed on the base and arranged beside the positioning seat, the balance weight pressing device is driven by the pressing-down driving device to move to the first position and then continuously moves downwards due to self weight and inertia effect, so that the balance weight pressing device presses the waterproof film (not shown) to the peripheral side wall of the inner cavity of the dial plate, and the film tearing mechanism is used for clamping and tearing the release film on the waterproof film. Use the utility model discloses a press mold dyestripping all-in-one, after the inner chamber with the waterproof membrane material to the dial plate, push down drive arrangement and order about counter weight compression fittings downstream to the primary importance, because counter weight compression fittings is and can install in pushing down drive arrangement's output with sliding from top to bottom, the counter weight compression fittings who moves the primary importance receives its dead weight, inertial action and continues downstream to press the waterproof membrane of dial plate inner chamber to the week side wall of dial plate inner chamber, make the waterproof membrane hug closely all around the side wall to the dial plate. After the waterproof membrane glues the lateral wall of dial plate inner chamber, utilize the dyestripping mechanism can tear the release type membrane on the waterproof membrane, effective lifting means's degree of automation and improvement machining efficiency.

Drawings

Fig. 1 is a perspective view of the film pressing and tearing integrated machine of the present invention.

Fig. 2 is an enlarged view of the area a in fig. 1.

Fig. 3 is a front view of the film pressing and tearing integrated machine.

FIG. 4 is a perspective view of the integrated lamination and stripping machine after the machine base is hidden.

Fig. 5 is an enlarged view of the area B in fig. 4.

Fig. 6 is a perspective view of the film pressing and tearing integrated machine after hiding the base, the sliding mounting frame and the first pressing mechanism.

Detailed Description

In order to explain the technical contents and structural features of the present invention in detail, the following description is made with reference to the embodiments and the accompanying drawings.

As shown in fig. 1, fig. 3, fig. 4 and fig. 5, the integrated machine 100 for pressing and tearing film of the present invention includes a frame 10, a positioning seat 20, a first pressing mechanism 30 and a film tearing mechanism 40. A positioning seat 20 is installed on the top of the base 10, and the positioning seat 20 is used for positioning a dial (not shown). Wherein the dial is a quartz dial, a mechanical dial or an electronic dial, but not limited to the above structure. The first pressing mechanism 30 is installed on the machine base 10 and is disposed right above the positioning seat 20, the first pressing mechanism 30 includes a pressing driving device 31 and a counterweight pressing device 32, and the counterweight pressing device 32 is slidably installed at an output end of the pressing driving device 31 in an up-down manner. The counterweight pressing device 32 at least has a first position close to the positioning seat 20 and a second position far away from the positioning seat 20 relative to the base 10. The first position and the second position can be arranged and adjusted according to actual design requirements or needs. The pressing-down driving device 31 drives the counterweight pressing device 32 to move up and down between the first position and the second position. The film tearing mechanism 40 is installed on the machine base 10 and is disposed beside the positioning seat 20, the balance weight pressing device 32 is driven by the pressing-down driving device 31 to move to the first position and then continuously moves downwards due to self weight and inertia, so that the balance weight pressing device 32 presses the waterproof film (not shown) to the peripheral side wall of the inner cavity of the dial, and the film tearing mechanism 40 is used for clamping and tearing the release film on the waterproof film. Use the utility model discloses a film pressing and film tearing all-in-one 100, after the inner chamber with the water proof membrane material to the dial plate, push down drive arrangement 31 and order about counter weight compression fittings 32 downstream to the primary importance, because counter weight compression fittings 32 is and installs in the output that pushes down drive arrangement 31 with sliding from top to bottom, the counter weight compression fittings 32 that moves to the primary importance receives its dead weight, inertial action and continuation downstream, thereby press the water proof membrane of dial plate inner chamber to the week side wall of dial plate inner chamber, make the water proof membrane hug closely all side walls to the dial plate. After the waterproof membrane glues the lateral wall of dial plate inner chamber, utilize dyestripping mechanism 40 can tear the release film on the waterproof membrane, effective lifting means's degree of automation and improvement machining efficiency.

As shown in fig. 1, fig. 3, fig. 4 and fig. 6, the integrated machine 100 for pressing and tearing film of the present invention further includes a second pressing mechanism 50. The second pressing mechanism 50 is mounted on the base 10 and is disposed beside the positioning seat 20. Preferably, the film tearing mechanism 40 and the second pressing mechanism 50 are respectively located at different orientations relative to the positioning seat 20, and further, an included angle between the film tearing mechanism 40 and the second pressing mechanism 50 is 90 °. The film tearing mechanism 40 and the second pressing mechanism 50 are installed inside the frame 10 and part of the structure protrudes out of the frame 10, but not limited thereto, so as to avoid interference between the structures and make the apparatus compact. The second pressing mechanism 50 presses the waterproof film against the bottom side wall of the dial cavity when the weight pressing device 32 moves to the second position. After the balance weight pressing device 32 presses the waterproof film to the peripheral side wall of the inner cavity of the dial plate and the second pressing mechanism 50 presses the waterproof film to the bottom side wall of the inner cavity of the dial plate, the waterproof film can be approximately well attached to the side wall of the inner cavity of the dial plate, and the automation of the film attaching process is realized. Preferably, the area of the waterproof film pressed by the second pressing mechanism 50 is larger than that of the waterproof film pressed by the weight pressing device 32, but not limited thereto.

As shown in fig. 1, fig. 3, fig. 4 and fig. 6, the integrated lamination and tear-off machine 100 of the present invention further includes a fool-proof detector 60. The positioning seat 20 is provided with a positioning cavity 21 for accommodating the dial, and the fool-proof detector 60 is located above the positioning cavity 21 and faces the positioning cavity 21. When the dial is mounted in the positioning cavity 21, the fool-proof detector 60 faces the dial. Some structure or part on the dial can be selected as a detection object, when the foolproof detector 60 detects the structure or part, the dial is indicated to be installed correctly, and otherwise, the dial is indicated to be installed wrongly or reversely. For example, the fool-proof detector 60 may be an existing structure, such as an infrared detector, a laser detector, etc., but is not limited thereto.

As shown in fig. 1, 4 and 6, the film tearing mechanism 40 has a jaw structure (not shown). The clamping jaw structure is arranged in an openable and closable manner. The clamping jaw structure moves away from the positioning seat 20 when the counterweight pressing device 32 is in the second position, so that the clamping jaw structure tears the clamped release film away from the waterproof film. The release film has at least a part of the structure exposed to the waterproof film, and the part exposed to the waterproof film is in an ear-like structure, and the jaw structure holds the ear-like structure, but the invention is not limited thereto.

Specifically, tear mechanism 40 includes a first driver 41, a mounting member 42, a first clamp 43, a second driver 44, and a second clamp 45. The mounting member 42 is mounted at an output end of the first driver 41, the first clamping member 43 and the second driver 44 are mounted at the mounting member 42, the second clamping member 45 is mounted at an output end of the second driver 44, the second driver 44 drives the second clamping member 45 to move toward or away from the first clamping member 43, and the first clamping member 43 and the second clamping member 45 form a clamping jaw structure. The actions of clamping the release film and tearing the release film are as follows: the second actuator 44 actuates the second clamping member 45 to move closer to the first clamping member 43, causing the jaw structure to close and clamp the "ear" like structure. Then, the first driver 41 drives the mounting member 42 to move away from the positioning seat 20, so that the clamping jaw structure moves away from the positioning seat 20, thereby tearing the release film away from the waterproof film.

Preferably, the first actuator 41 and the second actuator 44 are both air cylinders, but not limited thereto. The first driver 41 is mounted on the machine base 10, the mounting member 42 is a plate-shaped member, the mounting member 42 is mounted on the cylinder of the first driver 41 by means of a slide rail structure, the cylinder of the second driver 44 is mounted on the mounting member 42, the output end of the second driver 44 is mounted on a mounting seat 46, the mounting seat 46 is mounted on the mounting member 42 by means of a slide rail structure, and the second clamping member 45 is mounted on the mounting seat 46. The first clamping member 43 and the second clamping member 45 are disposed one above the other, but not limited thereto. The clamping ends of the first clamping piece 43 and the second clamping piece 45 are provided with sawtooth structures so as to clamp the release film more tightly.

As shown in fig. 1, 3, 4, and 6, the second depressing mechanism 50 includes an inverting driver 51, a fitting 52, an inverting member 53, and a pressing piece 54. The turnover driver 51 and the assembly part 52 are respectively installed on the machine base 10, the first end of the turnover part 53 is hinged to the assembly part 52, the first end of the turnover part 53 is also hinged to the output end of the turnover driver 51, the pressing block 54 is installed at the bottom of the turnover part 53, the turnover driver 51 drives the turnover part 53 to swing, and the swinging turnover part 53 drives the pressing block 54 to press towards the positioning seat 20 or be far away from the positioning seat 20. The tumble driver 51 is a cylinder, but is not limited thereto. The turning member 53 is a rod member, and the pressing block 54 and the pressing member 323 are made of a steel structure, but not limited thereto. The second pressing mechanism 50 and the first pressing mechanism 30 press the dial from different directions, and interference between the structures is avoided. Preferably, the fool-proof detector 60 is disposed opposite to the second pressing mechanism 50, but not limited thereto.

As shown in fig. 1 to 5, in the present invention, two sets of first pressing mechanisms 30 are provided, and two sets of first pressing mechanisms 30 are arranged side by side in a left-right direction to more balance and efficiently press the release film. The push-down drive device 31 includes a push-down driver 311 and a carriage 312. The carriage 312 is mounted at the output end of the push-down driver 311, and the push-down driver 311 drives the carriage 312 to move up and down. The weight pressing device 32 includes a weight block 321, a sliding seat 322, and a pressing member 323. The sliding base 322 is slidably mounted on the bearing frame 312, the weight 321 is adjustably mounted on the sliding base 322, and the lower member 323 is mounted on the bottom of the sliding base 322. The depressing force of the depressing member 323 can be adjusted by adjusting the weight of the weight 321. For example, the weight 321 is a weight, but not limited thereto. The pressing piece 323 is of a bending structure, the area of the action end of the pressing piece 323 is small, and the pressing piece is equivalent to pressing a waterproof film by fingers to be attached to the peripheral side wall of the inner cavity of the dial plate.

As shown in fig. 1 to 5, a sliding mount 11 is mounted on the top of the machine base 10. The push-down driver 311 is mounted on the slide mount 11, and the slide mount 11 is mounted with a first slide rail 12 extending in the up-down direction. The carriage 312 is slidably mounted to the first slide rail 12. The carriage 312 is mounted with a second slide rail 313 extending in the vertical direction, and the slide base 322 is slidably mounted on the second slide rail 313. The first slide rail 12 and the second slide rail 313 are arranged to enable the pressing member 323 to reach the required pressing position more accurately and smoothly. Further, an elastic member 324 is installed between the weight block 321 and the sliding seat 322. The elastic member 324 has a tendency to drive the weight 321 away from the sliding seat 322. The elastic member 324 serves as a buffer while ensuring that the pressing force output from the pressing member 323 is substantially constant. For example, the elastic member 324 is a spring, but is not limited thereto. According to the actual requirement, the elastic member 324 may be made of other elastic structures, such as silicone, rubber, foam, etc., and is not limited thereto.

As shown in fig. 1 to 5, in a preferred embodiment of the present invention, the supporting frame 312 is provided with a first sliding through hole 3121 and a second sliding through hole 3122 extending in the vertical direction. The top end of the first sliding through hole 3121 is located above the top end of the second sliding through hole 3122, the bottom end of the second sliding through hole 3122 is located below the bottom end of the first sliding through hole 3121, and two locking members 325 are respectively installed on the sliding seat 322 and correspondingly inserted into the first sliding through hole 3121 and the second sliding through hole 3122. Utilize first slip through-hole 3121 to carry out down spacing to sliding seat 322, avoid pressure too big. The sliding seat 322 is limited upward by the second sliding through hole 3122. For example, the locking member 325 is a screw structure, but is not limited thereto.

The working process of the film pressing and tearing integrated machine 100 is described as follows: the dial is loaded into the positioning cavity 21 and the fool-proof detector 60 detects whether the dial is wrongly loaded or not. The waterproof membrane is put into the inner cavity of the dial by the hand of a person. Then, the pressing driver 311 drives the loading frame 312 to slide downward, and drives the weight pressing device 32 to move to the first position. When the balance weight pressing device 32 reaches the first position, the balance weight 321 continues to move downward under the action of its own weight and inertia, and the elastic member 324 is pressed to push the sliding seat 322 to slide downward, so as to drive the pressing member 323 to move downward to press the waterproof film to the peripheral wall of the inner cavity of the dial. Subsequently, the pressing driver 311 drives the bearing frame 312 to slide upward, so as to drive the counterweight pressing device 32 to move to the second position, thereby achieving the resetting. The turnover driver 51 drives the turnover piece 53 to swing, and the swinging turnover piece 53 drives the pressing block 54 to press the positioning seat 20, so that the waterproof membrane is pressed to the bottom side wall of the inner cavity of the dial plate. The second driver 44 drives the mounting seat 46 to slide upwards, and the second clamping member 45 and the first clamping member 43 clamp the release film together. Then, the flipping driver 51 drives the flipping member 53 to swing, the swinging flipping member 53 drives the pressing block 54 to be away from the positioning seat 20, and the first driver 41 drives the mounting member 42 to slide upward, so that the release film is torn from the waterproof film.

The above disclosure is only a preferred embodiment of the present invention, and the scope of the claims of the present invention should not be limited thereby, and all the equivalent changes made in the claims of the present invention are intended to be covered by the present invention.

Claims (10)

1. The utility model provides a press mold dyestripping all-in-one which characterized in that: the dial plate pressing device comprises a base, a positioning seat, a first pressing mechanism and a film tearing mechanism, wherein the positioning seat is arranged at the top of the base, the positioning seat is used for positioning a dial plate, the first pressing mechanism is arranged on the base and is arranged right above the positioning seat, the first pressing mechanism comprises a pressing driving device and a balance weight pressing device, the balance weight pressing device is arranged at the output end of the pressing driving device in a vertically sliding manner, the balance weight pressing device at least comprises a first position close to the positioning seat and a second position far away from the positioning seat relative to the base, the pressing driving device drives the balance weight pressing device to move vertically between the first position and the second position, the film tearing mechanism is arranged on the base and is arranged at the side of the positioning seat, and the balance weight pressing device continues to move downwards due to self weight and inertia when driven to move to the first position by the pressing driving device, so that counter weight compression fittings presses the waterproof membrane to the week side wall of dial plate inner chamber, tear the membrane mechanism and be used for the centre gripping and tear the type membrane from the waterproof membrane on.

2. A membrane pressing and tearing integrated machine according to claim 1, further comprising a second pressing mechanism, wherein the second pressing mechanism is mounted on the machine base and arranged beside the positioning seat, and presses the waterproof membrane on the bottom side wall of the inner cavity of the dial plate when the balance weight pressing device moves to the second position.

3. A membrane pressing and tearing integrated machine according to claim 1, further comprising a fool-proof detector, wherein the positioning seat is provided with a positioning cavity for accommodating a dial plate, and the fool-proof detector is located above the positioning cavity and faces the positioning cavity.

4. The integrated machine for pressing and tearing films according to claim 1, wherein the film tearing mechanism has a clamping jaw structure, the clamping jaw structure can be opened and closed, and the clamping jaw structure moves away from the positioning seat when the counterweight pressing device is in the second position, so that the clamping jaw structure tears the clamped release film away from the waterproof film.

5. A film pressing and tearing integrated machine according to claim 4, wherein the film tearing mechanism comprises a first driver, a mounting part, a first clamping part, a second driver and a second clamping part, the mounting part is mounted at the output end of the first driver, the first clamping part and the second driver are respectively mounted at the mounting part, the second clamping part is mounted at the output end of the second driver, the second driver drives the second clamping part to move close to or away from the first clamping part, and the first clamping part and the second clamping part form the clamping jaw structure.

6. A film pressing and tearing integrated machine according to claim 2, wherein the second pressing mechanism comprises an overturning driver, an assembly part, an overturning part and a pressing block, the overturning driver and the assembly part are respectively mounted on the base, a first end of the overturning part is hinged to the assembly part, a first end of the overturning part is further hinged to an output end of the overturning driver, the pressing block is mounted at the bottom of a second end of the overturning part, the overturning driver drives the overturning part to swing, and the swinging overturning part drives the pressing block to press against the positioning seat or to be away from the positioning seat.

7. A film pressing and tearing integrated machine according to claim 1, wherein the press-down driving device comprises a press-down driver and a bearing frame, the bearing frame is mounted at the output end of the press-down driver, the press-down driver drives the bearing frame to move up and down, the counterweight pressing device comprises a counterweight block, a sliding seat and a press-down piece, the sliding seat is mounted on the bearing frame in a vertically sliding manner, the counterweight block is mounted on the sliding seat in a weight-adjustable manner, and the press-down piece is mounted at the bottom of the sliding seat.

8. A film pressing and tearing integrated machine according to claim 7, wherein a sliding mounting frame is mounted at the top of the machine base, the pressing driver is mounted on the sliding mounting frame, the sliding mounting frame is provided with a first sliding rail extending in the up-down direction, the bearing frame is slidably mounted on the first sliding rail, the bearing frame is provided with a second sliding rail extending in the up-down direction, and the sliding base is slidably mounted on the second sliding rail.

9. A machine as claimed in claim 7, wherein an elastic member is mounted between the weight block and the sliding seat, and the elastic member constantly has a tendency to drive the weight block away from the sliding seat.

10. A film pressing and tearing integrated machine according to claim 7, wherein one of the bearing frame and the sliding seat is provided with a first sliding through hole and a second sliding through hole which extend in the vertical direction, the top end of the first sliding through hole is located above the top end of the second sliding through hole, the bottom end of the second sliding through hole is located below the bottom end of the first sliding through hole, and two locking pieces which are correspondingly penetrated in the first sliding through hole and the second sliding through hole are mounted on the other one of the bearing frame and the sliding seat.

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