CN110834996A

CN110834996A - CNC processing aluminium is powerful double faced adhesive tape from type paper stripper for spare

Info

Publication number: CN110834996A
Application number: CN201911138014.9A
Authority: CN
Inventors: 不公告发明人
Original assignee: 叶光明
Current assignee: Foshan Gangba building materials Co.,Ltd.
Priority date: 2019-11-20
Filing date: 2019-11-20
Publication date: 2020-02-25
Anticipated expiration: 2039-11-20
Also published as: CN110834996B

Abstract

The invention relates to a stripper, in particular to a strong double-sided adhesive release paper stripper for CNC (computer numerical control) processing of aluminum parts. The invention aims to provide a strong double-sided adhesive tape release paper stripper for CNC (computer numerical control) processing aluminum parts, which is convenient for sticking double-sided adhesive tapes, can roll release paper during sticking and can easily cut adhesive tapes. A strong double-sided adhesive release paper stripper for CNC processing of aluminum parts comprises a frame body, a fixed handle and the like; the fixed handle is fixedly arranged on the outer side of the frame body. According to the invention, the double-sided adhesive tape can be fixed on the hollow rotating disc through the movable fixing block, the release paper can be curled and fixed on the round block through the transverse groove, the hollow rotating disc can be driven to rotate when the double-sided adhesive tape is pasted, so that the round block is driven to rotate through the matching of the large gear and the small gear, the release paper can be wound, the release paper does not need to be manually taken off again, the time is saved, and the release paper is prevented from scattering everywhere to pollute the environment.

Description

CNC processing aluminium is powerful double faced adhesive tape from type paper stripper for spare

Technical Field

The invention relates to a stripper, in particular to a strong double-sided adhesive release paper stripper for CNC (computer numerical control) processing of aluminum parts.

Background

With the increasingly expanded application range of the aluminum alloy cavity shell part, the CNC machining quality and efficiency of the aluminum alloy cavity shell part are concerned, and how to improve the CNC machining quality and efficiency of the aluminum alloy cavity shell part becomes the focus of attention of the CNC machining industry of the aluminum alloy part.

At present add man-hour to more frivolous aluminium part, use article such as glue or double faced adhesive tape now generally to fix the aluminium part on the processing mesa, use not good clearance after the glue is used, use double faced adhesive tape to paste comparatively easy clearance, but it is more loaded down with trivial details when the double faced adhesive tape uses, easily drops everywhere after tearing from type paper moreover to influence the environment in workshop.

Therefore, the strong double-sided adhesive tape release paper stripper for CNC processing aluminum parts is needed to be invented, wherein the strong double-sided adhesive tape release paper stripper is convenient to paste double-sided adhesive tapes, can be used for winding release paper during pasting, and is easy to cut off adhesive tapes.

Disclosure of Invention

The invention aims to overcome the defects that the operation is complex when double-sided adhesive tape is used for pasting an aluminum piece, and release paper is easy to drop everywhere after being torn off, so that the workshop environment is affected.

The technical scheme is as follows: the utility model provides a CNC processing aluminium alloy is with powerful double faced adhesive tape from type paper stripper, including framework and fixed handle, framework outside fixed mounting has fixed handle, still including casing, fixed establishment and winding mechanism, framework outside fixed mounting has fixed handle, and the continuous both sides of this framework are uncovered, and the intercommunication makes in this framework be equipped with the casing, and the both sides that this casing links to each other are uncovered, are equipped with the fixed establishment who is used for fixed double faced adhesive tape in this casing, are equipped with the winding mechanism who is used for the rolling from type paper in this casing.

As an improvement of the scheme, the fixing mechanism comprises a first rotating shaft, a hollow rotating disk, a movable fixing block, a first spring, a different groove guide block and a second spring, the first rotating shaft is rotatably arranged at the solid part of the frame body, the hollow rotating disk is arranged on the first rotating shaft in the frame body, the diameter of the hollow rotating disk is slightly smaller than the inner diameter of the double faced adhesive tape, the movable fixing block used for fastening the double faced adhesive tape is movably arranged at the periphery of the hollow rotating disk, the first spring is connected between the movable fixing block and the hollow rotating disk and is in a compression state, the different groove guide block is slidably arranged in the middle of the hollow rotating disk, the second spring is connected between the different groove guide block and the hollow rotating disk, and the elasticity of the second spring is larger than that of the first spring.

As the improvement of above-mentioned scheme, winding mechanism is including the second pivot, the circle piece, pinion and gear wheel, and the solid department rotary type of casing is equipped with the second pivot, and fixedly connected with circle piece on being located this second pivot in the casing, it has the twice crossheading that is used for fixed release paper to open on this circle piece, and the pinion is installed through the mode of key-type connection to this second pivot other end, and the gear wheel is installed through the mode of key-type connection to the first pivot other end, and this gear wheel meshes with this pinion.

As an improvement of the proposal, the device comprises a cutting device, the cutting device comprises a sliding sleeve, an L-shaped hollow pipe, a third spring, a bevel rod, a fourth spring, a cutter, a sliding rod, a fifth spring and a movable handle, one side of a shell is fixedly provided with the sliding sleeve, the sliding sleeve is internally provided with the L-shaped hollow pipe in a sliding way, the L-shaped hollow pipe is positioned between the shell and a pinion, the horizontal bending end of the L-shaped hollow pipe is positioned at the opening side of the shell, the third spring is connected between the L-shaped hollow pipe and the sliding sleeve, the bending end in the L-shaped hollow pipe is provided with the bevel rod in a sliding way, the fourth spring is connected between the bevel rod and the L-shaped hollow pipe, the cutter is detachably arranged on the bevel rod, the cutter extends out of the L-shaped hollow pipe, the other end of the L-shaped hollow pipe is provided with the sliding rod in a sliding way, one end of the sliding rod is, the elasticity of the fifth spring is larger than that of the third spring, a movable handle is arranged on the fixed handle in a hinged connection mode, and the movable handle is in contact fit with the sliding rod.

As an improvement of the scheme, the damping rolling device further comprises a sleeve, a loop bar, a sixth spring and a damping rolling wheel, the sleeve is fixedly mounted on the shell, the loop bar is arranged in the sleeve in a sliding mode, the sixth spring is connected between one end of the loop bar and the sleeve, and the damping rolling wheel is rotatably mounted at the other end of the loop bar.

As the improvement of the scheme, the L-shaped hollow pipe pressing device further comprises a groove block, a pressing block and a seventh spring, wherein the groove block is installed on the side face of the L-shaped hollow pipe, the pressing block matched with the pinion is arranged in the groove block in a sliding mode, and the seventh spring is connected between the pressing block and the groove block.

The invention has the beneficial effects that: according to the invention, the double-sided adhesive tape can be fixed on the hollow rotating disc through the movable fixing block, the release paper can be curled and fixed on the round block through the transverse groove, when the double-sided adhesive tape is pasted, the hollow rotating disc can be driven to rotate, so that the round block is driven to rotate through the matching of the large gear and the small gear, the release paper can be wound, the release paper does not need to be manually taken off again, the time is saved, the release paper is prevented from scattering everywhere to pollute the environment, the adhesive tape can be cut off through the movable handle, the adhesive tape does not need to be manually cut off, and an operator can conveniently use the device.

Drawings

Fig. 1 is a schematic front view of the present invention.

Fig. 2 is a right-view structural diagram of the present invention.

FIG. 3 is a schematic top view of the L-shaped hollow tube and the housing of the present invention.

The meaning of the reference symbols in the figures: 1: frame, 2: fixed handle, 3: a housing, 4: fixing mechanism, 41: first rotating shaft, 42: hollow rotary disk, 43: movable fixed block, 44: first spring, 45: different groove guide block, 46: second spring, 5: winding mechanism, 51: second rotating shaft, 52: round block, 53: transverse groove, 54: pinion, 55: gear wheel, 6: cutting device, 61: a sliding sleeve, 62: l-shaped hollow tube, 63: third spring, 64: bevel bar, 65: fourth spring, 66: a cutter, 67: slide lever, 68: fifth spring, 69: movable handle, 7: sleeve, 8: loop bar, 9: sixth spring, 10: damping rolling wheel, 11: groove block, 12: compact block, 13: and a seventh spring.

Detailed Description

The invention is further described with reference to the following figures and detailed description.

Example 1

The utility model provides a CNC processing aluminium alloy is with powerful double faced adhesive tape from type paper stripper, as shown in fig. 1-3, including framework 1, fixed handle 2, casing 3, fixed establishment 4 and winding mechanism 5, framework 1 outside fixed mounting has fixed handle 2, the front side and the left side of this framework 1 are uncovered, the intercommunication messenger in 1 upper portion of this framework is equipped with casing 3, the front side and the left side of this casing 3 are uncovered, be equipped with the fixed establishment 4 that is used for fixed double faced adhesive tape in this casing 3, be equipped with the winding mechanism 5 that is used for the rolling to leave type paper in this casing 3.

The fixing mechanism 4 comprises a first rotating shaft 41, a hollow rotating disc 42, a movable fixing block 43, a first spring 44, a different groove guide block 45 and a second spring 46, the first rotating shaft 41 is rotatably arranged in the middle of the rear side surface of the frame body 1, the front end of the first rotating shaft 41 is provided with a hollow rotating disk 42, the hollow rotating disk 42 is positioned in the frame body 1, the diameter of the hollow rotating disk 42 is slightly smaller than the inner diameter of the double-sided adhesive tape, a movable fixing block 43 for fastening the double-sided adhesive tape is movably arranged on the outer circumference of the hollow rotating disk 42, a first spring 44 is connected between the movable fixed block 43 and the hollow rotating disk 42, the first spring 44 is in a compressed state, the middle part of the front side of the hollow rotating disk 42 is provided with a different groove guide block 45 in a sliding way, a second spring 46 is connected between the different groove guide block 45 and the hollow rotating disk 42, the second spring 46 has a larger elastic force than the first spring 44, and the different-groove guide block 45 is in contact fit with the movable fixing block 43.

Winding mechanism 5 is including second pivot 51, circle piece 52, pinion 54 and gear wheel 55, casing 3 trailing flank middle part rotary type is equipped with second pivot 51, this second pivot 51 front end fixedly connected with circle piece 52, this circle piece 52 is located casing 3, this circle piece 52 front side is opened has the twice transverse groove 53 that is used for fixed type paper of leaving, pinion 54 is installed through the mode of key-type connection to this second pivot 51 rear end, gear wheel 55 is installed through the mode of key-type connection to first pivot 41 rear end, this gear wheel 55 meshes with this pinion 54.

When the device is used, an operator firstly presses the different-groove guide block 45 to move backwards, the second spring 46 compresses therewith, after the different-groove guide block 45 does not press the movable fixed block 43 any more, under the action of the first spring 44, the movable fixed block 43 can be driven to move inwards, the operator puts the double-faced adhesive tape into the hollow rotating disk 42, each movable fixed block 43 is positioned in the double-faced adhesive tape, the operator loosens the different-groove guide block 45, under the action of the second spring 46, the different-groove guide block 45 can be driven to reset forwards, the different-groove guide block 45 can push the movable fixed block 43 to move outwards, the first spring 44 compresses therewith, and thus the double-faced adhesive tape can be fixed through the movable fixed block 43.

The operator pulls out the double-sided adhesive tape, pulls out the release paper and bends the release paper into the transverse groove 53, the release paper is U-shaped in the round block 52, the operator holds the fixed handle 2 again to bond the adhesive tape of the double-sided adhesive tape with the aluminum piece, the operator pulls the device along the direction needing bonding, so as to drive the adhesive tape to be bonded on the aluminum piece, at the moment, the double-sided adhesive tape can drive the hollow rotating disc 42 to rotate, the hollow rotating disc 42 can drive the first rotating shaft 41 to rotate, the first rotating shaft 41 can drive the large gear 55 to rotate, the large gear 55 can drive the small gear 54 to rotate, the small gear 54 can drive the round block 52 to rotate through the second rotating shaft 51, the round block 52 can roll the release paper, so that the release paper is not required to be manually taken off again, the time is saved, the release paper is prevented from scattering everywhere to pollute the environment, when the release paper on the round block 52 is fully rolled, the operator pulls, the agglomerated release paper can be taken out, and the operator can cut the release paper to insert the release paper into the transverse groove 53 again.

Example 2

On the basis of the embodiment 1, as shown in fig. 1 to 3, the cutting device 6 is further included, the cutting device 6 includes a sliding sleeve 61, an L-shaped hollow tube 62, a third spring 63, a slope rod 64, a fourth spring 65, a cutter 66, a sliding rod 67, a fifth spring 68 and a movable handle 69, the sliding sleeve 61 is fixedly installed on the right side surface outside the housing 3, the L-shaped hollow tube 62 is horizontally and smoothly installed in the sliding sleeve 61, the L-shaped hollow tube 62 is located between the housing 3 and the pinion 54, the horizontally bent end of the L-shaped hollow tube 62 is located on the open side of the housing 3, the third spring 63 is connected between the L-shaped hollow tube 62 and the sliding sleeve 61, the slope rod 64 is slidably installed at the internally bent end of the L-shaped hollow tube 62, the fourth spring 65 is connected between the slope rod 64 and the L-shaped hollow tube 62, the cutter 66 is detachably installed on the slope rod 64, and the cutter 66 extends out of the L-, the other end of the L-shaped hollow pipe 62 is slidably provided with a sliding rod 67, one end of the sliding rod 67 is in contact fit with the inclined rod 64, a fifth spring 68 is connected between the other end of the sliding rod 67 and the L-shaped hollow pipe 62, the elasticity of the fifth spring 68 is larger than that of the third spring 63, a movable handle 69 is arranged on the fixed handle 2 in a hinged connection mode, and the movable handle 69 is in contact fit with the sliding rod 67.

When the adhesive tape is adhered to the aluminum piece, an operator can hold the movable handle 69 tightly, the movable handle 69 can drive the sliding rod 67 and the L-shaped hollow tube 62 to move left together, the third spring 63 is compressed therewith, when the cutter 66 is matched with the aluminum piece to press the adhesive tape tightly, the L-shaped hollow tube 62 can not move any more, the operator continues to drive the movable handle 69 to press the sliding rod 67 to move left, the fifth spring 68 is compressed therewith, the sliding rod 67 can push the inclined rod 64 to move forward, the fourth spring 65 is compressed therewith, the inclined rod 64 can drive the cutter 66 to move forward, so that the adhesive tape can be cut off, when the adhesive tape is cut off, the movable handle 69 can be released by operation, the L-shaped hollow tube 62 can be driven to reset right under the action of the third spring 63, the cutter 66 can be driven to separate from the adhesive tape, the sliding rod 67 and the inclined rod 64 can be driven to reset under the action of the fifth spring 68 and the fourth spring 65, the bevel lever 64 returns the cutter 66.

Example 3

On the basis of embodiment 2, as shown in fig. 1 to 3, the damping device further includes a sleeve 7, a loop bar 8, a sixth spring 9 and a damping rolling wheel 10, the sleeve 7 is fixedly mounted on the upper portion of the housing 3, the loop bar 8 is slidably disposed in the sleeve 7, the sixth spring 9 is connected between one end of the loop bar 8 and the sleeve 7, and the damping rolling wheel 10 is rotatably mounted on the other end of the loop bar 8.

The L-shaped hollow pipe is characterized by further comprising a groove block 11, a pressing block 12 and a seventh spring 13, the groove block 11 is installed on the side face of the L-shaped hollow pipe 62, the pressing block 12 matched with the pinion 54 is arranged in the groove block 11 in a sliding mode, and the seventh spring 13 is connected between the pressing block 12 and the groove block 11.

Be stained with the double faced adhesive tape on the aluminium part, roll when the damping wheel 10 and the aluminium part contact the back, under the effect of sixth spring 9, loop bar 8 alright self-adaptation aluminium part's surface, so roll under the guiding action of wheel 10 at the damping, alright make this device more stable when removing, roll under the effect of wheel 10 at the damping simultaneously, also make this device be unlikely to slide too fast when being stained with the double faced adhesive tape, also make this device feel better simultaneously, be convenient for be stained with the double faced adhesive tape.

When the L-shaped hollow tube 62 moves, the slot block 11 and the pressing block 12 can be driven to move, after the pressing block 12 contacts the pinion 54, under the action of the seventh spring 13, the pressing block 12 can always contact the pinion 54, so that the pinion 54 can be always pressed, the large gear 55 can be fastened through the pinion 54, so that the double-sided adhesive tape can be fastened, and therefore the cutter 66 is not easy to rotate when cutting the adhesive tape, and the cutting of the adhesive tape cannot be influenced.

While the present invention has been described with reference to exemplary embodiments, it is to be understood that the invention is not limited to the disclosed exemplary embodiments. The scope of the following claims is to be accorded the broadest interpretation so as to encompass all such modifications and equivalent structures and functions.

Claims

1. The utility model provides a CNC processing aluminium is powerful double faced adhesive tape from type paper stripper, including framework (1) and fixed handle (2), framework (1) outside fixed mounting has fixed handle (2), characterized by: still including casing (3), fixed establishment (4) and winding mechanism (5), framework (1) outside fixed mounting has fixed handle (2), and this framework (1) links to each other both sides and is uncovered, and the intercommunication makes to be equipped with casing (3) on this framework (1), and the both sides that this casing (3) link to each other are uncovered, are equipped with fixed establishment (4) that are used for fixed double faced adhesive tape in this casing (3), are equipped with winding mechanism (5) that are used for the rolling to leave type paper in this casing (3).

2. The CNC processing aluminum member strong double-sided adhesive release paper stripper according to claim 1, wherein: the fixing mechanism (4) comprises a first rotating shaft (41), a hollow rotating disk (42), a movable fixed block (43), a first spring (44), a different groove guide block (45) and a second spring (46), the first rotating shaft (41) is rotatably arranged at the solid part of the frame body (1), the hollow rotating disk (42) is arranged on the first rotating shaft (41) in the frame body (1), the diameter of the hollow rotating disk (42) is slightly smaller than the inner diameter of the double-faced adhesive tape, the movable fixed block (43) used for fastening the double-faced adhesive tape is movably arranged at the periphery of the hollow rotating disk (42), the first spring (44) is connected between the movable fixed block (43) and the hollow rotating disk (42), the first spring (44) is in a compression state, the different groove guide block (45) is slidably arranged in the middle part of the hollow rotating disk (42), the second spring (46) is connected between the different groove guide block (45) and the hollow rotating disk (42, the second spring (46) has a spring force greater than that of the first spring (44).

3. The CNC processing aluminum member strong double-sided adhesive release paper stripper according to claim 2, wherein: winding mechanism (5) is including second pivot (51), circle piece (52), pinion (54) and gear wheel (55), the solid department rotary type of casing (3) is equipped with second pivot (51), fixedly connected with circle piece (52) on this second pivot (51) that is located casing (3), it has twice horizontal slot (53) that are used for fixed type paper to open on this circle piece (52), pinion (54) are installed through the mode of key-type connection to this second pivot (51) other end, gear wheel (55) are installed through the mode of key-type connection to first pivot (41) other end, this gear wheel (55) and this pinion (54) meshing.

4. The CNC processing aluminum member strong double-sided adhesive release paper stripper according to claim 3, wherein: the cutting device (6) comprises a sliding sleeve (61), an L-shaped hollow tube (62), a third spring (63), an inclined plane rod (64), a fourth spring (65), a cutter (66), a sliding rod (67), a fifth spring (68) and a movable handle (69), the sliding sleeve (61) is fixedly installed on one side of the shell (3), the L-shaped hollow tube (62) is arranged in the sliding sleeve (61) in a sliding manner, the L-shaped hollow tube (62) is positioned between the shell (3) and the pinion (54), the horizontal bent end of the L-shaped hollow tube (62) is positioned on the open side of the shell (3), the third spring (63) is connected between the L-shaped hollow tube (62) and the sliding sleeve (61), the inclined plane rod (64) is arranged at the inner bent end of the L-shaped hollow tube (62), the fourth spring (65) is connected between the inclined plane rod (64) and the L-shaped hollow tube (62), install cutter (66) through detachable mode on this inclined plane pole (64), L type hollow tube (62) are stretched out to this cutter (66), this L type hollow tube (62) other end slidingtype is equipped with slide bar (67), this slide bar (67) one end and inclined plane pole (64) contact cooperation, be connected with fifth spring (68) between this slide bar (67) other end and L type hollow tube (62), the elasticity of this fifth spring (68) is greater than third spring (63), movable handle (69) are installed through the mode of articulated connection on fixed handle (2), this movable handle (69) and slide bar (67) contact cooperation.

5. The CNC-machined aluminum part aggressive double-sided adhesive release paper stripper as recited in claim 4, further comprising: still including sleeve (7), loop bar (8), sixth spring (9) and damping wheel (10) that rolls, fixed mounting has sleeve (7) on casing (3), and this sleeve (7) internal sliding formula is equipped with loop bar (8), is connected with sixth spring (9) between this loop bar (8) one end and sleeve (7), and damping wheel (10) that rolls is installed to this loop bar (8) other end rotary type.

6. The CNC-machined aluminum part aggressive double-sided adhesive release paper stripper as recited in claim 5, further comprising: the L-shaped hollow pipe is characterized by further comprising a groove block (11), a pressing block (12) and a seventh spring (13), the groove block (11) is installed on the side face of the L-shaped hollow pipe (62), the pressing block (12) matched with the pinion (54) is arranged in the groove block (11) in a sliding mode, and the seventh spring (13) is connected between the pressing block (12) and the groove block (11).