CN214213998U - Sponge cutting equipment is with fixed establishment placed in middle - Google Patents
Sponge cutting equipment is with fixed establishment placed in middle Download PDFInfo
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- CN214213998U CN214213998U CN202022598092.1U CN202022598092U CN214213998U CN 214213998 U CN214213998 U CN 214213998U CN 202022598092 U CN202022598092 U CN 202022598092U CN 214213998 U CN214213998 U CN 214213998U
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- supporting plate
- plate
- plates
- material supporting
- sponge
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- 239000000463 material Substances 0.000 claims abstract description 40
- 238000001125 extrusion Methods 0.000 claims abstract description 13
- 230000000149 penetrating effect Effects 0.000 claims abstract description 3
- 238000006073 displacement reaction Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 230000003116 impacting effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 125000003003 spiro group Chemical group 0.000 description 1
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Abstract
The invention relates to a centering fixing mechanism for sponge cutting equipment, which comprises a material supporting plate arranged at the top of a cutting base, wherein supporting plates are arranged on the left side and the right side of the top of the material supporting plate, wherein a clamping plate is arranged between the two groups of supporting plates, a screw rod penetrating through the corresponding supporting plate is arranged on the back surface of the clamping plate, a nut is screwed at the tail end of the screw rod, wherein the screw rod is also sheathed with a pushing spring, the top end of the clamping plate is evenly provided with U-shaped notches, wherein the bottom of the U-shaped notch is provided with a fixed channel, the fixed channel is internally provided with a buffer spring, the top of the buffer spring is provided with a buffer block, the top of the support plate is also provided with a frame, wherein the frame is provided with a cylinder, a cylinder guide post of the cylinder is connected with an extrusion rod positioned in a corresponding U-shaped notch, the top of the material supporting plate is also buckled with an Contraband-shaped positioning plate, and a rectangular notch used for accommodating the horizontal end of the positioning plate is arranged at the top corner of the bottom of the inner side of the clamping plate. The invention has simple structure and convenient use.
Description
Technical Field
The invention relates to the technical field of sponge processing equipment, in particular to a centering fixing mechanism for sponge cutting equipment.
Background
A sponge cutting device for preventing material deviation, as disclosed in CN209533468U, has the following disadvantages: the sponge is extruded and fixed in a mode that the third spring is expanded to push the height limiting rod to move downwards, but when the sponge is cut, after the sponge is extruded by the cutting tool bit to cut, the sponge is necessarily expanded under the intervention of losing the external force of the cutting tool bit, and then the height limiting rod is pushed to drive the third spring to contract and expand, so that the sponge is not favorably extruded and fixed, and the subsequent cutting work is not favorably carried out; like this limit for width board also has above-mentioned problem, leads to the sponge horizontal displacement on the material layer board easily at the in-process that first spring extends and contracts for its position under the cutting tool bit changes at will, and can not keep the sponge in cutting base top middle zone department all the time and in order to cut, finally influences the cutting blade and carries out the purpose of accurate cutting to it.
Disclosure of Invention
The invention aims to provide a centering fixing mechanism for a sponge cutting device.
The technical problem of the invention is mainly solved by the following technical scheme:
a centering fixing mechanism for sponge cutting equipment comprises a material supporting plate arranged at the top of a cutting base, wherein supporting plates are arranged on the left side and the right side of the top of the material supporting plate, a clamping plate is arranged between two groups of supporting plates, a screw rod penetrating through the corresponding supporting plate is arranged on the back surface of the clamping plate, a nut positioned on the outer side of the supporting plate is screwed at the tail end of the screw rod, a pushing spring positioned between the corresponding supporting plate and the clamping plate is further sleeved on the screw rod, U-shaped notches are uniformly arranged at the top ends of the clamping plates, a fixing channel is arranged at the bottom in each U-shaped notch, a buffer spring is arranged in each fixing channel, a buffer block with the top end extending into each U-shaped notch is arranged at the top of each buffer spring, a rack corresponding to each U-shaped notch is further erected at the top of each supporting plate, a cylinder is arranged on each rack, and the bottom end of a guide post of each cylinder is connected with an extrusion rod positioned in each U-shaped notch in each group of the corresponding clamping plates, the material supporting plate is characterized in that scale marks are arranged on the front side wall and the rear side wall of the material supporting plate, screw holes are correspondingly formed in the front side wall and the rear side wall of the material supporting plate at the tops of the scale marks, Contraband-shaped positioning plates are further buckled at the tops of the material supporting plates, screws connected with a group of screw holes in a screwed mode are arranged on the vertical ends of the positioning plates, and rectangular notches used for containing the horizontal ends of the positioning plates are arranged at the top corners of the bottoms of.
As a preferred scheme, the cylinder guide post is positioned between the two groups of support plates, wherein the cylinder guide post and the screw rod are arranged in a staggered mode.
As a preferable scheme, one side of the positioning plate is provided with a rubber pad which is in contact with the corresponding side wall of the rectangular notch, and the other end face of the positioning plate and the end face of the inner side of the corresponding clamping plate are in the same vertical plane.
Preferably, the bottom end of the fixing channel is higher than the horizontal plane of the top end of the rectangular notch.
The invention has the beneficial effects that: when the sponge cutting machine is used, two groups of positioning plates are buckled on a material supporting plate between two groups of clamping plates, the positions of the corresponding positioning plates are adjusted according to the scale marks, so that the middle between the two groups of positioning plates is aligned with the middle of the material supporting plate, then sponge is placed on the material supporting plate between the two groups of positioning plates, and is also positioned in the middle of the top of the material supporting plate, so that the sponge is placed in the middle to facilitate subsequent cutting work, when a screw is loosened to enable a pushing spring to push the clamping plates to move towards the middle of the material supporting plate, a rectangular notch on the clamping plates is buckled on the horizontal end of the positioning plates, so that the positioning plates can abut against the clamping plates to prevent the clamping plates from continuing to move under the influence of the pushing spring, the upper half part of the sponge is clamped and deformed, the left end surface and the right end surface of the clamping plates are not influenced, and the upper half part of the sponge is clamped and fixed by the two groups of clamping plates, so as to increase the contact area between the sponge and achieve the purpose of clamping and fixing the sponge.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a cross-sectional view of a clamping plate in the present invention.
In the figure: 1. the material supporting plate comprises a material supporting plate, 2, a supporting plate, 3, a clamping plate, 4, a screw rod, 5, a nut, 6, a pushing spring, 7, a U-shaped notch, 8, a fixing channel, 9, a buffer spring, 10, a buffer block, 11, a rack, 12, a cylinder, 13, a cylinder guide pillar, 14, an extrusion rod, 15, scale marks, 16, a screw hole, 17, a positioning plate, 18, a screw, 19, a rectangular notch, 20 and a rubber pad.
Detailed Description
The technical scheme of the invention is further specifically described by the following embodiments and the accompanying drawings.
The utility model provides a fixed establishment placed in middle that sponge cutting equipment used, is including setting up at the material layer board 1 at cutting base top, 1 top left and right sides of material layer board all is provided with backup pad 2, wherein is provided with grip block 3 between two sets of backup pads 2, and the 3 backs of grip block are provided with the screw rod 4 that runs through corresponding backup pad 2, 4 terminal spiro unions of screw rod have the nut 5 that is located the 2 outsides of backup pad in order to prevent that screw rod 4 from landing from backup pad 2, wherein still the overcoat has on screw rod 4 to be located the promotion spring 6 that corresponds between backup pad 2 and the grip block 3.
During the use through outwards dragging screw rod 4 and remove to the left and right sides direction in order to drive the grip block 3 that corresponds, with this interval between expanding two sets of grip blocks 3 and be convenient for the sponge put into between the two on material layer board 1, loosen screw rod 4 after that and make to promote 6 expansions of spring and promote grip block 3 and remove in order to reduce the interval between two sets of grip blocks 3, make the interval reduce between two sets of grip blocks 3 and fix the sponge centre gripping on the material layer board 1 so that subsequent cutting work, thereby effectively prevent the problem of horizontal drunkenness about the sponge takes place when the cutting, with this steadiness that promotes the sponge, make it also can satisfy the different sponge production requirements of multiple width.
In order to enable the sponge clamped by the clamping plate 3 to be always positioned in the middle of the top of the material supporting plate 1 so as to facilitate subsequent cutting work, the front side wall and the rear side wall of the material supporting plate 1 are provided with scale marks 15, wherein the front side wall and the rear side wall of the material supporting plate 1 at the top of the scale marks 15 are correspondingly provided with screw holes 16, the top of the material supporting plate 1 is also buckled with an Contraband-type positioning plate 17, a vertical end of the positioning plate 17 is provided with a screw 18 in threaded connection with one group of screw holes 16, a rectangular notch 19 used for accommodating a horizontal end of the positioning plate 17 is arranged at the top angle of the bottom of the inner side of the clamping plate 3, one side of the positioning plate 17 in the embodiment is provided with a rubber pad 20 in contact with the side wall corresponding to the rectangular notch 19, and the other end face of the positioning plate 17 and the end face of the inner side of the corresponding clamping plate 3 are positioned on the same vertical plane.
When using, the two sets of positioning plates 17 are buckled on the material supporting plate 1 between the two sets of clamping plates 3, the positions of the corresponding positioning plates 17 are adjusted according to the scale marks 15, so that the middle between the two sets of positioning plates 17 is aligned with the middle of the material supporting plate 1, the sponge is placed on the material supporting plate 1 between the two sets of positioning plates 17, and then the sponge is also positioned in the middle of the top of the material supporting plate 1, so that the sponge is placed in the middle to facilitate subsequent cutting work.
In the process, the positioning plate 17 is locked and fixed on the material supporting plate 1 by arranging the screw 18 which is in threaded connection with one group of screw holes 16 on the vertical end of the positioning plate 17 so as to prevent the positioning plate 17 from moving, then the bottom of the sponge is clamped and fixed at the middle part of the top of the material supporting plate 1 by the horizontal ends of the two groups of positioning plates, the sponge is conveniently inserted between the two groups of positioning plates 17 due to the small contact area between the positioning plates 17 and the sponge, so that the installation work is convenient, when the screw 4 is loosened so that the pushing spring 6 pushes the clamping plate 3 to move towards the middle part of the material supporting plate 1, the rectangular notch 19 on the clamping plate 3 is buckled on the horizontal end of the positioning plate 17, so that the positioning plate 17 can abut against the clamping plate 3 to prevent the clamping plate from continuously moving under the influence of the pushing spring 6 to clamp and deform the upper half part of the sponge, and the left end surface and right end surface of the clamping plate 3 and the sponge are not influenced, the upper half part of the sponge is clamped and fixed by the two groups of clamping plates 3 so as to improve the contact area between the sponge and the clamping plates and achieve the purpose of clamping and fixing the sponge. Meanwhile, the rubber pad 20 can buffer the clamping plate 3 and prevent the clamping plate from impacting the positioning plate 17 to damage the positioning plate and the positioning plate.
And evenly be provided with U type breach 7 on grip block 3 top, wherein the bottom is provided with fixed channel 8 in the U type breach 7, and is provided with buffer spring 9 in the fixed channel 8, buffer spring 9 top is provided with the buffer block 10 that the top extended to in the U type breach 7, frame 11 that corresponds U type breach 7 is still erect at the 2 tops of backup pad, wherein is provided with cylinder 12 on the frame 11, and the cylinder guide pillar 13 bottom of cylinder 12 is connected with the extrusion pole 14 that is arranged in two sets of grip blocks 3 and corresponds in the U type breach 7.
Then after the clamping plate 3 is used for clamping and fixing the sponge, the cylinder 12 drives the extrusion rods 14 to move downwards in the U-shaped notch 7 through the cylinder guide post 13 so as to extrude and fix the top end of the sponge, so that the material supporting plate 1 for compressing and fixing the sponge between the two groups of clamping plates 3 is extruded and fixed, the problem that the sponge is likely to generate the movement displacement and freely contract and expand is prevented through a mechanical extrusion fixing mode, and the cutting blade cuts the sponge between the two adjacent groups of extrusion rods 14.
When the extrusion rod 14 moves downwards in the U-shaped notch 7, the extrusion rod first contacts with the buffer block 10 and extrudes the buffer spring 9 to contract the buffer block, at this time, the fixed channel 8 plays a fixing role for the buffer spring 9 and the buffer block 10 to prevent the buffer spring 9 and the buffer block 10 from being inclined, the buffer spring 9 pulls the buffer block 10 to prevent the buffer block 10 from sliding out of the fixed channel 8, the extrusion rod 14 moving downwards plays a buffering and damping role through the buffer spring 9 and the buffer block 10 to prevent the extrusion rod 14 moving downwards from generating a large impact force to the sponge and damaging the sponge, or the extrusion rod 14 is prevented from damaging the clamping plate 3 when the impact force is too large to cause the possibility of contact with the bottom end of the U-shaped notch 7.
Preferably, the cylinder guide 13 is located between two sets of support plates 2, wherein the cylinder guide 13 and the screw rod 4 are staggered. So as to prevent the support plate 2 and the screw 4 from affecting the normal telescopic operation of the cylinder guide post 13.
The present invention has been described in detail, but the above description is only a preferred embodiment of the present invention, and is not to be construed as limiting the scope of the present invention. All equivalent changes and modifications made within the scope of the present invention shall fall within the scope of the present invention.
Claims (4)
1. A centering fixing mechanism for sponge cutting equipment comprises a material supporting plate arranged on the top of a cutting base, and is characterized in that supporting plates are arranged on the left side and the right side of the top of the material supporting plate, a clamping plate is arranged between the two groups of supporting plates, a screw rod penetrating through the corresponding supporting plate is arranged on the back surface of the clamping plate, a nut positioned on the outer side of the supporting plate is screwed at the tail end of the screw rod, a pushing spring positioned between the corresponding supporting plate and the clamping plate is further sleeved on the screw rod, U-shaped notches are uniformly arranged at the top ends of the clamping plates, a fixing channel is arranged at the bottom of each U-shaped notch, a buffer spring is arranged in each fixing channel, a buffer block with the top end extending into each U-shaped notch is arranged at the top of each buffer spring, a rack corresponding to each U-shaped notch is further erected at the top of each supporting plate, a cylinder is arranged on the rack, and the bottom end of a cylinder guide column of the cylinder is connected with an extrusion rod positioned in each clamping plate corresponding to each U-shaped notch, the material supporting plate is characterized in that scale marks are arranged on the front side wall and the rear side wall of the material supporting plate, screw holes are correspondingly formed in the front side wall and the rear side wall of the material supporting plate at the tops of the scale marks, Contraband-shaped positioning plates are further buckled at the tops of the material supporting plates, screws connected with a group of screw holes in a screwed mode are arranged on the vertical ends of the positioning plates, and rectangular notches used for containing the horizontal ends of the positioning plates are arranged at the top corners of the bottoms of the inner sides of the clamping plates.
2. The sponge cutting machine of claim 1, wherein the cylinder guide is located between two sets of support plates, wherein the cylinder guide is offset from the screw.
3. The sponge cutting device as claimed in claim 1, wherein one side of the positioning plate is provided with a rubber pad contacting with the corresponding side wall of the rectangular notch, and the other end face of the positioning plate and the end face of the inner side of the corresponding clamping plate are in a same vertical plane.
4. The centering and fixing mechanism for the sponge cutting device as claimed in claim 1, wherein the bottom end of the fixing channel is higher than the horizontal plane of the top end of the rectangular notch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022598092.1U CN214213998U (en) | 2020-11-11 | 2020-11-11 | Sponge cutting equipment is with fixed establishment placed in middle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022598092.1U CN214213998U (en) | 2020-11-11 | 2020-11-11 | Sponge cutting equipment is with fixed establishment placed in middle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214213998U true CN214213998U (en) | 2021-09-17 |
Family
ID=77697086
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022598092.1U Expired - Fee Related CN214213998U (en) | 2020-11-11 | 2020-11-11 | Sponge cutting equipment is with fixed establishment placed in middle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214213998U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114653789A (en) * | 2022-04-16 | 2022-06-24 | 全南群英达电子有限公司 | Semi-automatic magnetic head shaping device |
-
2020
- 2020-11-11 CN CN202022598092.1U patent/CN214213998U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114653789A (en) * | 2022-04-16 | 2022-06-24 | 全南群英达电子有限公司 | Semi-automatic magnetic head shaping device |
| CN114653789B (en) * | 2022-04-16 | 2023-10-17 | 全南群英达电子有限公司 | Semi-automatic magnetic head shaping device |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210917 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |