CN217414134U - Slicing mechanism for multi-notch abrasive paper cutting device and cutting device - Google Patents
Slicing mechanism for multi-notch abrasive paper cutting device and cutting device Download PDFInfo
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- CN217414134U CN217414134U CN202121542608.9U CN202121542608U CN217414134U CN 217414134 U CN217414134 U CN 217414134U CN 202121542608 U CN202121542608 U CN 202121542608U CN 217414134 U CN217414134 U CN 217414134U
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Abstract
The utility model provides a slice apparatus for many incisions abrasive paper cutting device belongs to abrasive paper cutting device technical field. The slicing mechanism comprises slicing units which are arranged in an equidistant array mode, wherein each slicing unit comprises a slicing interval unit inner sleeve, a slicing interval unit outer sleeve and a slice; the section interval unit endotheca includes embedded single-end copper post, and section interval unit overcoat setscrew hole, the one end that single-end copper post offered notch one is connected with the screw hole, and the one end that the screw hole was kept away from to section interval unit overcoat has seted up notch two, and notch one, notch two and the one end of keeping away from notch one pass through copper post threaded connection, and the copper post is located to the section cover on to the laminating set up in section interval unit overcoat with between the section interval unit endotheca. The utility model provides a slicer mechanism for many incisions abrasive paper cutting device can accomplish section number and interval adjustment under the condition of not dismantling the main shaft system, can be used to the scope equipment of polishing, and the security is high.
Description
Technical Field
The utility model relates to a sand paper cutting device technical field especially relates to a many incisions sand paper cutting device that is used for many incisions sand paper cutting device's slicer mechanism and contains this slicer mechanism.
Background
The processing mode aiming at the abrasive paper shape distance of various types and specifications in the range grinding equipment is changed from a manual physical manufacturing mode to related processing and manufacturing based on automatic control. The specification of the sand paper of the direct contact part of the range grinding device is to perform corresponding shape distance cutting on different levels of roughness, process and experimental requirements. The prior sand paper cutting device has the following defects:
(1) under the limitation of the processing size of the miniature sheet, the existing cutting equipment adopts single or extremely few slice layouts, so that the cutting operation of processing the micro-distance multi-notch by using sand paper is directly complicated;
(2) the cutting process of the flexible material is less considered among the slices of a few arrangement slicing devices of the existing equipment, and the shape of a cut which is seriously inconsistent with the production requirement is easily generated when the flexible material and the softer material are processed;
(3) the manual alignment and adjustment are frequently carried out when the cutting distance is adjusted by slicing alone, and the rest cutting devices are fixed in slicing distance and cannot meet different spacing requirements;
(4) if multi-notch operation is carried out, the time for processing a single notch is doubled if the operation is stopped normally, and if the operation is not stopped, the method has strong potential safety hazard;
(5) although the main structure of most current incision devices is not complex, the current incision devices lack a unitized design, and especially the extension and transformation of the mechanism are inconvenient.
Therefore, the research and development of the macro multi-notch cutting device which is unitized in structure, high in extensibility and strong in adaptation process has extremely important practical application significance when being used for multi-notch micro-distance processing of flexible materials such as abrasive paper.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model aims at solving the not enough that exists among the above-mentioned background art, for this reason, one of the purposes of the utility model is to provide a slicer mechanism for many incisions abrasive paper cutting device can accomplish section number and interval adjustment under the condition of not dismantling the main shaft system, can be used to the scope equipment of polishing, and the security is high.
In order to achieve the above object, the utility model provides a following technical scheme:
a slicing mechanism for a multi-incision abrasive paper cutting device comprises slicing units which are arranged in an equidistant array mode, wherein each slicing unit comprises a slicing interval unit inner sleeve, a slicing interval unit outer sleeve and a slicing piece;
the section interval unit endotheca includes embedded single-end copper post, section interval unit overcoat setscrew hole, the one end that single-end copper post offered notch one with the screw hole is connected, section interval unit overcoat is kept away from notch two is seted up to the one end of screw hole, notch one notch two with keep away from the one end of notch one passes through copper post threaded connection, the section cover is located on the copper post to the laminating set up in section interval unit overcoat with between the section interval unit endotheca.
Preferably, at least one group of holes are symmetrically formed in the flat end of the single-head copper column and used for adjusting the gap between the slices.
The utility model discloses a second of the purpose provides a many incisions abrasive paper cutting device that includes above-mentioned slicer mechanism, and technical scheme is as follows:
a multi-notch abrasive paper cutting device comprises the slicing mechanism, a driving end, a movable end and a frame;
the frame is at least formed by enclosing a left side plate, a bottom plate, an upper plate and a rear plate;
the bottom plate is provided with the driving end, and the driving end is rotatably connected with one end of the slicing mechanism;
the left side plate is provided with the movable end, and the movable end is rotatably connected with the other end of the slicing mechanism;
the upper plate is provided with an opening for the slice to pass through.
Preferably, a remote supporting unit is arranged on the bottom plate, a bearing is arranged in the remote supporting unit, and the outer sleeve of the slice spacing unit is rotatably connected with the remote supporting unit through the bearing.
Preferably, a bearing is arranged in the movable end, and a plug screw is arranged on the bearing.
Preferably, a floating end shafting support is arranged on the left side plate, and the floating end is arranged on the floating end shafting support.
Preferably, the rear end of the upper plate is provided with an elastic supporting bolt, the elastic bolt is provided with a pressing sheet unit, and the pressing sheet unit is located between the adjacent cutting sheets.
Preferably, a stepping motor is arranged on the rear plate, a cam which is in contact with the rear end of the upper plate is arranged at the output end of the stepping motor, a cover plate elastic supporting unit is arranged on the frame, and the cover plate elastic supporting unit penetrates through the upper plate.
Preferably, the driving end comprises a driving-side system support arranged on the bottom plate and a driving motor arranged on the driving-side system support, and the driving motor determines the rotation of the slicing mechanism through a primary pulley and a secondary pulley.
Preferably, a central driver is arranged on the bottom plate, and the central driver is respectively connected with the driving motor and the stepping motor and is used for controlling the driving motor and the stepping motor.
Compared with the prior art, the utility model, following beneficial effect has:
1. the utility model provides a slicing mechanism accomplishes section number and interval adjustment under the condition of not dismantling the main shaft system, can be used to the scope equipment of polishing, and the security is high.
2. The utility model provides a many incisions abrasive paper cutting device, many section designs and the many notched cutting operating modes of this type of flexible material microspur of adjustable interval extremely adapt to abrasive paper. The slicing mechanism is designed by adopting units, a large number of designs in the structure are developed or extended aiming at secondary improvement of the device, the cost is reduced, and the operation is simple.
3. The utility model provides a many incisions abrasive paper cutting device, through apron elastic support unit with by step motor control's cam, make the upper plate can be in the certain interval optional position to reach the slice height-adjustable's that safety protection and simultaneous expose function simultaneously.
Drawings
FIG. 1 is a sectional view of the internal structure of the slicing unit of the present invention;
fig. 2 is a left-right second-angle axonometric view of the utility model;
in the figure, 1, sand paper, 2, a floating end shaft system support, 3, a left side plate, 4, a pressing sheet unit, 5, an elastic supporting bolt, 6, a positioning profile, 7, a rear plate, 8, a cam, 9, a stepping motor, 10, a central driver, 11, a secondary belt wheel, 12, a primary belt wheel, 13, a driving side shaft system support, 14, a driving motor, 15, a scale, 16, a section spacing unit outer sleeve, 161, a threaded hole, 162, a second notch, 163, a copper column, 164, 17, a section spacing unit inner sleeve, 171, a single-head copper column, 1711, a first notch, 18, a supporting unit, 19, a remote distance plate, 20, a section and 21, a cover plate elastic supporting unit are arranged.
Detailed Description
The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention; obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without making creative efforts based on the embodiments of the present invention belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood as a specific case by those skilled in the art.
As shown in fig. 1, the utility model provides a slicing mechanism for a multi-incision abrasive paper cutting device, which comprises slicing units arranged in an array at equal intervals, wherein each slicing unit comprises a slicing interval unit inner sleeve 17, a slicing interval unit outer sleeve 16 and a slicing 20;
slice interval unit endotheca 17 includes embedded single-end copper post 171, slice interval unit overcoat 16 sets up threaded hole 161, single-end copper post 171 set up notch one 1711 one end with threaded hole 161 is connected, slice interval unit overcoat 16 is kept away from notch two 162 has been seted up to the one end of threaded hole 161, notch one 1711 notch two 162 with keep away from copper post 163 threaded connection is passed through to the one end of notch one 1711, slice 20 covers are located on the copper post 163 to the laminating set up in slice interval unit overcoat 16 with between the slice interval unit endotheca 17.
As shown in figure 1, in the utility model, the slicing mechanism is composed of a plurality of slicing units arranged in an equidistant array, the specific number of the slicing units is not specially required, and can be selected according to actual needs,
as shown in fig. 1, in the present invention, at least one set of holes 164 is symmetrically formed on the flat end of the single-head copper pillar for adjusting the gap between the slices 20, fig. 2 exemplarily shows 3 sets of 6 holes, the minimum distance unit is 2mm, the adjustable stroke is 0-10mm, the number of specific holes can be adjusted according to actual needs, and no special limitation is made here.
As shown in fig. 2, a second object of the present invention is to provide a multi-cut sand paper cutting device including the slicing mechanism, which comprises the following components:
a multi-notch abrasive paper cutting device comprises the slicing mechanism, a driving end, a moving end and a frame;
the frame is at least formed by enclosing a left side plate 3, a bottom plate, an upper plate 19 and a rear plate 7;
the bottom plate is provided with a driving end, and the driving end is rotatably connected with one end of the slicing mechanism;
the left side plate 3 is provided with a moving end which is rotatably connected with the other end of the slicing mechanism;
the upper plate 19 is provided with an opening through which the slice 20 passes.
The utility model discloses in, be provided with long distance supporting unit 18 on the bottom plate, long distance supporting unit 18 embeds there is the bearing, section interval unit overcoat 16 passes through the bearing with long distance supporting unit 18 rotates to be connected for behind the adjustment position, for the relative rigidity of assurance mechanism, guarantee shafting rigidity through long distance supporting unit 18 built-in bearing and section interval unit overcoat 16's contact.
The above structure of the utility model, many incisions abrasive paper cutting device utilizes the drive end to drive the slicing machine and constructs rotatoryly, and then has realized many notched cutting. The number and the distance of the slices can be adjusted without disassembling the main shaft system, the device can be used for range polishing equipment, and the safety is high.
The utility model discloses in, it is provided with the bearing to move about in the end, be provided with the stopper on the bearing and beat the screw, beat the screw through the stopper on the end bearing that moves about and move about among the bearing and change or roll adjustment.
The utility model discloses in, be provided with the end shafting support 2 of moving about on the left side board 3, the end that moves about set up in on the end shafting support 2 moves about.
The utility model discloses in, 19 rear ends in upper plate are provided with elastic support bolt 5, be provided with preforming unit 4 on the elastic support bolt 5, preforming unit 4 is located adjacently between the section 20. By means of the design, abrasive paper 1 or flexible materials with different thicknesses can be cut by adjusting the elastic supporting bolts 5 and the tabletting units 4.
The utility model discloses in, be provided with step motor 9 on the back plate 7, step motor 9's output be provided with the cam 8 that the rear end of upper plate 19 contacted, be provided with apron elastic support unit 21 on the frame, apron elastic support unit 21 runs through upper plate 19.
The above structure of the utility model, through setting up step motor 9 and driving cam 8, cam 8 and the 19 contacts of upper plate, utilize cam 8's motion to make the 19 downstream of upper plate, make section 20 can follow the opening that corresponds with it and expose in the upper plate 19, and then cut abrasive paper 1 or flexible material, when needs section 20 exposes the co-altitude, can realize through 8 pivoted angles of control cam.
In addition, due to the existence of the cover plate elastic supporting unit 21, the upper plate 19 can be enabled to be restored to the original position under the elastic acting force of the elastic supporting bolt 5 after the cutting is finished, the slice 20 is hidden at the lower end of the upper plate 19, and the safety is improved.
In the present invention, the driving end includes a driving-side system support 13 disposed on the bottom plate and a driving motor 14 disposed on the driving-side system support 13, the driving motor 14 is determined by the main belt wheel 12 and the auxiliary belt wheel 11 the slicing mechanism rotates.
The utility model discloses in, be provided with central driver 10 on the bottom plate, central driver 10 respectively in driving motor 14 with step motor 9 is connected, is used for control driving motor 14 with step motor 9.
The utility model discloses a theory of operation as follows:
when the cam 8 and the stepping motor 9 are located at the initial horizontal position, under the action of the cover plate elastic supporting unit 21, the upper plate 19 reaches the uppermost end, the slice 20 is not positioned below the upper plate 19 at the moment, the abrasive paper 1 is inserted into a gap formed by the pressing unit 4 and the upper plate 19, the abrasive paper 1 is pushed forwards to the depth distance of the cut according to the external scale 15, the height of the elastic supporting bolt 5 is adjusted to press the pressing unit 4 on the abrasive paper 1, after the adjustment is completed, the switch is pressed down, the central driver 10 firstly opens the driving motor 14 to enable the driving motor to be in a working state, then the stepping motor 9 controls the cam 8, the cam 8 rotates by a fixed angle, the upper plate 19 is pressed down to complete cutting, the rear motor stops, the upper plate 19 is restored to the initial position, and the next adjustment and cutting are carried out.
When the distance between the slices 20 is adjusted, the cover plate elastic supporting unit 21 is loosened first, and the upper plate is detached. Then, adjusting the distance between the outer slicing space unit sleeve 16 and the inner slicing space unit sleeve 17 to finish corresponding space adjustment, wherein the movable end shafting support 2 or the left side plate 3 does not need to be disassembled in the process, and if the slicing 20 is disassembled, the notch positioning section 6 needs to be moved to adjust the whole length according to corresponding conditions, and parts are reconnected to finish adjustment; if the thickness of the sand paper 1 is greatly changed, the tightness of the tabletting unit 4 can be properly adjusted according to the situation; the depth of the cut can be adjusted by controlling the rotation angle of the cam 8.
The above is only a preferred embodiment of the present invention; the scope of the present invention is not limited thereto. Any person skilled in the art should also be able to cover the protection scope of the present invention by replacing or changing the technical solution and the modified concept of the present invention within the technical scope of the present invention.
Claims (10)
1. A slicing mechanism for a multi-incision abrasive paper cutting device is characterized by comprising slicing units which are arranged in an array at equal intervals, wherein each slicing unit comprises a slicing interval unit inner sleeve, a slicing interval unit outer sleeve and a slicing piece;
the section interval unit endotheca includes embedded single-end copper post, section interval unit overcoat setscrew hole, the one end that single-end copper post offered notch one with the screw hole is connected, section interval unit overcoat is kept away from notch two is seted up to the one end of screw hole, notch one notch two with keep away from the one end of notch one passes through copper post threaded connection, the section cover is located on the copper post to the laminating set up in section interval unit overcoat with between the section interval unit endotheca.
2. The slicing mechanism for a multi-slit sandpaper cutting device as defined in claim 1, wherein at least one set of holes are symmetrically formed on the flat end of the single-ended copper cylinder for adjusting the gap between the slices.
3. A multi-cut sandpaper cutting apparatus comprising the slicer mechanism of claim 1 or 2, a drive end, a free end, and a frame;
the frame is at least formed by enclosing a left side plate, a bottom plate, an upper plate and a rear plate;
the bottom plate is provided with the driving end, and the driving end is rotatably connected with one end of the slicing mechanism;
the left side plate is provided with the movable end, and the movable end is rotatably connected with the other end of the slicing mechanism;
the upper plate is provided with an opening for the slice to pass through.
4. A multi-cut sandpaper cutting apparatus as defined in claim 3, wherein said base plate is provided with a remote supporting unit having bearings disposed therein, said inter-slicing spacer unit housing being rotatably connected to said remote supporting unit via said bearings.
5. A multi-cut sandpaper cutting apparatus as defined in claim 3, wherein a bearing is disposed within said floating end, said bearing having a setscrew disposed thereon.
6. The device for cutting multi-slit sandpaper as claimed in claim 5, wherein a floating end shafting support is provided on the left side plate, and the floating end is provided on the floating end shafting support.
7. The device for cutting multi-slit sandpaper as defined in claim 3, wherein the upper plate is provided at a rear end thereof with an elastic supporting bolt, and the elastic supporting bolt is provided with a presser unit, the presser unit being located between adjacent ones of the cut sheets.
8. The cutting device for multi-slit sandpaper as defined in claim 3, wherein a stepping motor is provided on the rear plate, a cam contacting with the rear end of the upper plate is provided at an output end of the stepping motor, and a cover plate elastic supporting unit is provided on the frame, the cover plate elastic supporting unit penetrating through the upper plate.
9. The multi-cut sandpaper cutting apparatus as defined in claim 8, wherein said drive end includes a drive-side shaft support disposed on said base and a drive motor disposed on said drive-side shaft support, said drive motor determining rotation of said slicer mechanism through a primary pulley and a secondary pulley.
10. A multi-cut coated abrasive cutting device as defined in claim 9, wherein the base plate is provided with a center drive, the center drive being connected to the drive motor and the stepper motor, respectively, for controlling the drive motor and the stepper motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121542608.9U CN217414134U (en) | 2021-07-08 | 2021-07-08 | Slicing mechanism for multi-notch abrasive paper cutting device and cutting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121542608.9U CN217414134U (en) | 2021-07-08 | 2021-07-08 | Slicing mechanism for multi-notch abrasive paper cutting device and cutting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217414134U true CN217414134U (en) | 2022-09-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121542608.9U Active CN217414134U (en) | 2021-07-08 | 2021-07-08 | Slicing mechanism for multi-notch abrasive paper cutting device and cutting device |
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| Country | Link |
|---|---|
| CN (1) | CN217414134U (en) |
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2021
- 2021-07-08 CN CN202121542608.9U patent/CN217414134U/en active Active
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