Film tearing device with product overturning function

Abstract

The utility model discloses a film tearing device with a turnover product, which comprises a lower fixing plate, a transverse moving linear sliding rail, a first film tearing station, a second film tearing station, a film tearing fixing frame and a film tearing assembly, a first film tearing station and a second film tearing station are connected to the transverse moving linear sliding rail in a sliding mode, a turnover device is fixedly installed on the first film tearing station, the turnover device is fixedly connected with a turnover material carrying plate, a negative pressure supporting base is arranged on the lower end face of the turnover material carrying plate, a film tearing fixing frame is erected on the transverse moving linear sliding rail, and a negative pressure supporting base is arranged on the negative pressure supporting base. According to the film tearing device, a film on the surface of a product is torn off through the film tearing assembly, the product is overturned to the second film tearing station through the overturning device after the film of the product is torn off, and a protective film on the back face of the product is torn off, so that the working efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to an automatic mechanical field, especially a tear film device with product overturning. BACKGROUND

[0002] A square thin plate product needs to be processed by tearing film at present, and in order to facilitate the transportation and storage of the product, transparent film is attached to the front of the product, and smooth protective paper is attached to the back of the product, so that the front and back need to be torn when tearing the film, and the existing tear film device is used for tearing the film on one side, then the product is discharged after tearing the film, and then the product is reloaded and torn again, which affects the tear film efficiency of the product. UTILITY MODEL CONTENT

[0003] The utility model mainly aims at providing a tear film device with product overturning.

[0004] In order to achieve the above-mentioned purpose, the utility model adopts the technical scheme that

[0005] A tear film device with product overturning, comprising a lower fixed plate, a horizontal moving linear slide rail, a first tear film station, a second tear film station, a tear film fixing frame and a tear film assembly, the lower fixed plate is fixedly installed with the horizontal moving linear slide rail, the first tear film station and the second tear film station are slidably connected to the horizontal moving linear slide rail respectively, the first tear film station is fixedly installed with a turnover device, the turnover device is fixedly connected with a turnover loading plate, the lower end surface of the turnover loading plate is provided with a negative pressure support seat, the horizontal moving linear slide rail is installed with the tear film fixing frame, and the tear film fixing frame is fixedly installed with the tear film assembly.

[0006] Further, the first tear film station and the second tear film station are slidably displaced on the same horizontal moving linear slide rail through different power assemblies, and a distance sensing device is arranged between the first tear film station and the second tear film station.

[0007] Further, the first tear film station comprises a first lead screw linear module, a lower fixed frame and a first sliding block group, the output end of the first lead screw linear module is fixedly connected with the lower fixed frame, the lower fixed frame is slidably installed on the horizontal moving linear slide rail through the first sliding block group, and the turnover device is fixedly installed on one end of the lower fixed frame close to the second tear film station.

[0008] Further, the turnover device comprises a turnover fixed seat, a turnover shaft and a turnover motor, the both ends of the turnover shaft are rotatably connected with the turnover fixed seat, one end of the turnover shaft is fixedly connected with the turnover motor through the turnover fixed seat, the turnover shaft is fixedly connected with the turnover loading plate, a material placing groove is fixedly arranged on the turnover loading plate, and a plurality of negative pressure through holes are fixedly arranged in the material placing groove.

[0009] Further, the film tearing assembly comprises a Y-axis linear module, a Z-axis linear module, a lifting cylinder, a material clamping cylinder, a rubber roller fixing frame and a rubber roller body, the film tearing fixing frame is fixedly installed with the Y-axis linear module, the Y-axis linear module is fixedly connected with the Z-axis linear module through a sliding block, the Z-axis linear module is fixedly connected with a connecting fixing plate through a sliding block, the connecting fixing plate is fixedly installed with the lifting cylinder and the material clamping cylinder, the material clamping cylinder is installed with a material clamping jaw, the cylinder head of the lifting cylinder is fixedly connected with the rubber roller fixing frame, the rubber roller fixing frame is rotatably installed with the rubber roller body, and a rubber layer is coated on the outer ring surface of the rubber roller body.

[0010] Further, the film tearing assembly comprises a Y-axis linear module, a Z-axis linear module, a lifting cylinder, a material clamping cylinder, a rubber roller fixing frame and a rubber roller body, the film tearing fixing frame is fixedly installed with the Y-axis linear module, the Y-axis linear module is fixedly connected with the Z-axis linear module through a sliding block, the Z-axis linear module is fixedly connected with a connecting fixing plate through a sliding block, the connecting fixing plate is fixedly installed with the lifting cylinder and the material clamping cylinder, the material clamping cylinder is installed with a material clamping jaw, the cylinder head of the lifting cylinder is fixedly connected with the rubber roller fixing frame, the rubber roller fixing frame is rotatably installed with the rubber roller body, and a rubber layer is coated on the outer ring surface of the rubber roller body.

[0011] Compared with the prior art, the film tearing assembly comprises a Y-axis linear module, a Z-axis linear module, a lifting cylinder, a material clamping cylinder, a rubber roller fixing frame and a rubber roller body, the film tearing fixing frame is fixedly installed with the Y-axis linear module, the Y-axis linear module is fixedly connected with the Z-axis linear module through a sliding block, the Z-axis linear module is fixedly connected with a connecting fixing plate through a sliding block, the connecting fixing plate is fixedly installed with the lifting cylinder and the material clamping cylinder, the material clamping cylinder is installed with a material clamping jaw, the cylinder head of the lifting cylinder is fixedly connected with the rubber roller fixing frame, the rubber roller fixing frame is rotatably installed with the rubber roller body, and a rubber layer is coated on the outer ring surface of the rubber roller body.

[0012] The film tearing assembly is used for tearing the film on the front surface of the product, the film tearing assembly is used for tearing the film on the back surface of the product, and the film tearing assembly is used for tearing the film on the front surface and the back surface of the product. BRIEF DESCRIPTION OF DRAWINGS

[0013] Fig. 1 It is a perspective view of the utility model;

[0014] Fig. 2 It is a perspective view of the horizontal moving linear slide rail and two film tearing stations of the utility model;

[0015] Fig. 3 It is a perspective view of the film tearing assembly of the utility model.

[0016] REFERENCE NUMERALS

[0017] 1. Lower fixed plate; 2. Horizontal moving linear slide rail; 3. First film tearing station; 4. Second film tearing station; 5. Film tearing fixing frame; 6. Film tearing assembly; 7. Turning device; 8. Turning material loading plate; 71. Turning fixing seat; 72. Turning shaft; 73. Turning motor; 81. Material placing groove; 82. Negative pressure through hole; 62. Y-axis linear module; 63. Z-axis linear module; 64. Lifting cylinder; 65. Material clamping cylinder; 66. Rubber roller fixing frame; 67. Rubber roller body. DETAILED DESCRIPTION

[0018] The advantages and characteristics of the utility model will be more easily understood by the skilled in the art by the preferred embodiments of the utility model in combination with the drawings, so that the protection scope of the utility model can be more clearly and explicitly defined.

[0019] Reference Figs. 1-3As shown, a film tearing device with a turnover product includes a lower fixed plate 1, a horizontal moving linear slide rail 2, a first film tearing station 3, a second film tearing station 4, a film tearing fixed frame 5 and a film tearing assembly 6, the lower fixed plate 1 is fixedly installed with the horizontal moving linear slide rail 2, the horizontal moving linear slide rail 2 is respectively slidably connected with the first film tearing station 3 and the second film tearing station 4, the first film tearing station 3 and the second film tearing station 4 are realized to slide displacement on the same horizontal moving linear slide rail 2 through different power assemblies, and a distance sensing device is arranged between the first film tearing station 3 and the second film tearing station 4.

[0020] The distance sensing device is an infrared sensing device or other sensing device capable of measuring distance, the distance between the two film tearing stations is judged through the distance sensing device to prevent collision.

[0021] The first film tearing station 3 includes a first lead screw linear module, a lower fixed frame and a first sliding block group, the output end of the first lead screw linear module is fixedly connected with the lower fixed frame, the lower fixed frame is slidably installed on the horizontal moving linear slide rail 2 through the first sliding block group, and the turnover device 7 is fixedly installed on one end of the lower fixed frame close to the second film tearing station 4.

[0022] The second film tearing station 4 also includes a lead screw linear module, a fixed frame and a sliding block group, and a material loading table, the lead screw linear module is used as the power for the horizontal sliding of the fixed frame, the sliding block group is used to connect with the horizontal moving linear slide rail 2 to provide horizontal moving guide for the fixed frame, and the material loading table is used to receive the product falling after being turned over by the first film tearing station 3.

[0023] The first film tearing station 3 is fixedly installed with a turnover device 7, the turnover device 7 is fixedly connected with a turnover material loading plate 8, the lower end surface of the turnover material loading plate 8 is fixedly provided with a negative pressure support seat, the horizontal moving linear slide rail 2 is installed with a film tearing fixed frame 5, and the film tearing fixed frame 5 is fixedly installed with a film tearing assembly 6.

[0024] After the turnover material loading plate 8 is fully loaded, a plurality of negative pressure grooves are arranged on the negative pressure support seat, the negative pressure grooves are used to provide negative pressure to the turnover material loading plate 8, a material loading groove 81 is fixedly arranged on the turnover material loading plate 8, a plurality of negative pressure through holes 82 are fixedly arranged in the material loading groove 81, and the negative pressure through holes 82 are used to adsorb the product to prevent the product from separating from the turnover material loading plate 8 during the turnover process.

[0025] After the front film tearing of the product is completed, the turnover material loading plate 8 is turned over by 180 degrees through the turnover device 7, so that the turnover material loading plate 8 is turned over under the condition of having negative pressure, and is butted with the material loading table on the second film tearing station 4, so that the product falls into the material loading table of the second film tearing station 4 after losing the negative pressure of the turnover material loading plate 8, and the turnover of the product is realized.

[0026] The turnover device 7 comprises a turnover fixing base 71, a turnover shaft 72 and a turnover motor 73, both ends of the turnover shaft 72 are rotatably connected with the turnover fixing base 71, one end of the turnover shaft 72 is fixedly connected with the turnover motor 73 through the turnover fixing base 71, and the turnover shaft 72 is fixedly connected with the turnover loading plate 8.

[0027] The film tearing assembly 6 comprises a Y-axis linear module 62, a Z-axis linear module 63, a lifting cylinder 64, a clamping cylinder 65, a rubber roller fixing frame 66 and a rubber roller body 67, the Y-axis linear module 62 is fixedly installed on the film tearing fixing frame 5, the Z-axis linear module 63 is fixedly connected with the Y-axis linear module 62 through a sliding block, the lifting cylinder 64 and the clamping cylinder 65 are fixedly connected with the connecting fixing plate through sliding blocks, the clamping cylinder 65 is provided with a clamping jaw, the rubber roller fixing frame 66 is fixedly connected with the cylinder head of the lifting cylinder 64, and the rubber roller body 67 is rotatably installed on the rubber roller fixing frame 66 and is coated with a rubber layer on the outer ring surface.

[0028] The central axis of the rubber roller body 67 and the translation direction of the Y-axis linear module 62 form a 45-degree angle, and the angle of the clamping cylinder 65 and the central axis of the rubber roller body 67 form a 90-degree angle.

[0029] The rubber roller body 67 arranged at a 45-degree angle sticks to one corner of the product, the product is a square and is adsorbed by negative pressure, and the product will not be pulled up due to the sticking of the rubber roller body 67, therefore, the film on the product is stuck by the rubber roller body 67, and the sticking state is maintained to enable the rubber roller body 67 to roll for a certain distance, better fixing effect between the rubber roller body 67 and the film is realized, then the rubber roller body 67 is pulled up by the lifting cylinder 64, the film is clamped by the clamping jaw driven by the clamping jaw cylinder, finally, the whole structure is driven to move upwards by the Z-axis linear module 63, Y-axis movement is realized by the Y-axis linear module 62, and X-axis linear movement is realized by cooperation of the first film tearing station 3, diagonal film tearing of the product is realized.

[0030] The above merely describes the preferred embodiments of the present application, and the protection scope of the present application is not limited to the above embodiments, and any equivalent modification or change made by those skilled in the art according to the disclosed content of the present application shall be included in the protection scope recorded in the claims.

Claims

1. A film tearing device with product turnover, comprising a lower fixed plate (1), a horizontal moving linear slide rail (2), a first film tearing station (3), a second film tearing station (4), a film tearing fixed frame (5) and a film tearing assembly (6), characterized in that: The lower fixed plate (1) is fixedly installed with a horizontal moving linear slide rail (2), the first film tearing station (3) and the second film tearing station (4) are respectively slidably connected to the horizontal moving linear slide rail (2), the first film tearing station (3) is fixedly installed with a turnover device (7), the turnover device (7) is fixedly connected with a turnover loading plate (8), the lower end surface of the turnover loading plate (8) is fixedly provided with a negative pressure support seat, the horizontal moving linear slide rail (2) is installed with a film tearing fixed frame (5), and the film tearing fixed frame (5) is fixedly installed with a film tearing assembly (6).

2. A film peeling apparatus with a turnover product according to claim 1, characterized in that: The first film tearing station (3) and the second film tearing station (4) are slidably displaced on the same horizontal moving linear slide rail (2) through different power assemblies, and a distance sensing device is arranged between the first film tearing station (3) and the second film tearing station (4).

3. A film peeling apparatus with a turnover product according to claim 1, characterized in that: The first film tearing station (3) comprises a first lead screw linear module, a lower fixed frame and a first sliding block group, the output end of the first lead screw linear module is fixedly connected with the lower fixed frame, the lower fixed frame is slidably installed on the horizontal moving linear slide rail (2) through the first sliding block group, and the turnover device (7) is fixedly installed at one end of the lower fixed frame close to the second film tearing station (4).

4. A film peeling apparatus with a turnover product according to claim 1, characterized in that: The turnover device (7) comprises a turnover fixed seat (71), a turnover shaft rod (72) and a turnover motor (73), both ends of the turnover shaft rod (72) are rotatably connected with the turnover fixed seat (71), one end of the turnover shaft rod (72) is fixedly connected with the turnover motor (73) penetrating through the turnover fixed seat (71), the turnover shaft rod (72) is fixedly connected with the turnover loading plate (8), the turnover loading plate (8) is fixedly provided with a material placing groove (81), and a plurality of negative pressure through holes (82) are fixedly arranged in the material placing groove (81).

5. A film peeling apparatus with a turnover product according to claim 1, characterized in that: The film tearing assembly (6) comprises a Y-axis linear module (62), a Z-axis linear module (63), a lifting air cylinder (64), a material clamping air cylinder (65), a rubber roller fixed frame (66) and a rubber roller body (67), the Y-axis linear module (62) is fixedly installed on the film tearing fixed frame (5), the Z-axis linear module (63) is fixedly connected with the Y-axis linear module (62) through a sliding block, a connecting fixed plate is fixedly connected with the Z-axis linear module (63) through a sliding block, the lifting air cylinder (64) and the material clamping air cylinder (65) are fixedly installed on the connecting fixed plate, the material clamping air cylinder (65) is installed with a material clamping jaw, the rubber roller fixed frame (66) is fixedly connected with the cylinder head of the lifting air cylinder (64), the rubber roller body (67) is rotatably installed on the rubber roller fixed frame (66), and a rubber layer is coated on the outer ring surface of the rubber roller body (67).

6. A film peeling apparatus with a turnover product according to claim 5, characterized in that: The central axis of the rubber roller body (67) and the translation direction of the Y-axis linear module (62) form a 45-degree angle, and the angle of the material clamping air cylinder (65) and the central axis of the rubber roller body (67) form a 90-degree angle.

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