CN112497294A - Distance cut-off device for processing nuclear radiation protection shielding flexible material - Google Patents
Distance cut-off device for processing nuclear radiation protection shielding flexible material Download PDFInfo
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- CN112497294A CN112497294A CN202011412366.1A CN202011412366A CN112497294A CN 112497294 A CN112497294 A CN 112497294A CN 202011412366 A CN202011412366 A CN 202011412366A CN 112497294 A CN112497294 A CN 112497294A
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- Prior art keywords
- flexible material
- magnet
- nuclear radiation
- fixedly arranged
- radiation protection
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D1/00—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
- B26D1/01—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work
- B26D1/04—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a linearly-movable cutting member
- B26D1/06—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a linearly-movable cutting member wherein the cutting member reciprocates
- B26D1/08—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a linearly-movable cutting member wherein the cutting member reciprocates of the guillotine type
- B26D1/085—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a linearly-movable cutting member wherein the cutting member reciprocates of the guillotine type for thin material, e.g. for sheets, strips or the like
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/01—Means for holding or positioning work
- B26D7/02—Means for holding or positioning work with clamping means
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- Forests & Forestry (AREA)
- Engineering & Computer Science (AREA)
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- Processing Of Solid Wastes (AREA)
Abstract
The invention provides a distance cutting-off device for processing a nuclear radiation protection shielding flexible material, which belongs to the technical field of nuclear radiation protection shielding material processing and comprises a bottom box, wherein a first groove and a second groove are formed in the upper part of the bottom box along the length direction, and two groups of supports distributed along the width direction of the bottom box are fixedly arranged in the first groove. In the embodiment of the invention, the flexible material is intermittently conveyed by the conveying assembly, the clamping assembly and the driving assembly are matched to continuously clamp and pull the end part of the flexible material, and after the flexible material is pulled to the preset position, the flexible material can be cut by the cutting assembly, so that the continuous fixed-length cutting of the flexible material is realized.
Description
Technical Field
The invention belongs to the technical field of nuclear radiation protection shielding material processing, and particularly relates to a fixed-distance cutoff device for processing a nuclear radiation protection shielding flexible material.
Background
At present, when the nuclear radiation protection shielding flexible material is processed, it is generally required to perform a cutting process to cut the nuclear radiation protection shielding flexible material into a plurality of equal-length sheets or bars for subsequent further processing.
Among the prior art, when cutting nuclear radiation protection shielding flexible material, adopt manual cutting usually, the manual cutting has the defect of cutting inefficiency, also some through cutting machine realization, nevertheless because the pliability of its own for cutting machine can't be fine fixed to flexible material, and flexible material takes place the displacement easily during the cutting, thereby leads to the cutting effect relatively poor.
Disclosure of Invention
In view of the defects in the prior art, an embodiment of the present invention provides a distance cutting device for processing a nuclear radiation protection shielding flexible material.
In order to solve the technical problems, the invention provides the following technical scheme:
a distance cutting device for processing a nuclear radiation protection shielding flexible material comprises a bottom case, wherein a first groove and a second groove are formed in the upper portion of the bottom case along the length direction, two groups of supports distributed along the width direction of the bottom case are fixedly arranged in the first groove, a material conveying assembly for intermittently conveying the flexible material is arranged between the two groups of supports, a support is fixedly arranged at the edge of the upper portion of the bottom case, a support plate is fixedly arranged on one side, facing the bottom case, of the support, the support plate horizontally extends towards the material conveying assembly, a cutting assembly is arranged at the bottom of the support plate, and an end clamping assembly for fixing the end of the flexible material is arranged above the second groove; the clamping assembly comprises a clamping cylinder and a pressing plate arranged in the clamping cylinder, a rod body is fixedly arranged on the upper portion of the pressing plate, one end, far away from the pressing plate, of the rod body penetrates through the clamping cylinder and is fixedly provided with a third magnet, a first magnet and a second magnet are fixedly arranged at the bottom of the supporting plate, the first magnet and the third magnet are mutually repelled, the second magnet and the third magnet are mutually attracted, the first magnet, the second magnet and the material conveying assembly are positioned on the same straight line, the second magnet is positioned between the first magnet and the material conveying assembly, and the cutting assembly is positioned between the first magnet and the second magnet; and a driving assembly for driving the clamping cylinder to reciprocate along the length direction of the bottom box is further arranged in the second groove.
As a further improvement of the invention: the material conveying assembly comprises rotating wheels arranged in front of the two groups of supports and arc-shaped pieces fixedly arranged on the circumferential side surfaces of the two groups of rotating wheels, the two groups of rotating wheels are controlled by an external motor to rotate oppositely, and the two groups of rotating wheels are respectively positioned on the upper side and the lower side of the flexible material.
As a further improvement of the invention: the arc-shaped sheet is made of rubber materials.
As a further improvement of the invention: the drive assembly comprises a first motor and a lead screw, the first motor is fixedly mounted on the inner side wall of the second groove, the lead screw is connected with the output end of the first motor, a sliding sleeve is arranged on the lead screw in a threaded fit mode, a first connecting rod is fixedly arranged on the upper portion of the sliding sleeve, the upper end of the first connecting rod is fixedly connected with the bottom of the clamping cylinder, a second connecting rod is fixedly arranged at the bottom of the Huatian, a sliding block is fixedly arranged at the bottom of the second connecting rod, a guide rail is mounted at the bottom of the second groove, and the sliding block is in.
As a still further improvement of the invention: the guide rail is parallel to the screw rod.
As a still further improvement of the invention: cutting assembly includes fixed mounting and is in the second motor on backup pad upper portion and connection the actuating lever of second motor output, the outside protrusion of the actuating lever middle part body of rod forms U type portion, the movable sleeve is equipped with the sleeve in the U type portion, the fixed installation pole that is provided with in sleeve bottom, the articulated blade that is provided with in installation pole bottom, the blade is vertical to be run through the backup pad extends to the backup pad below.
As a still further improvement of the invention: the clamp plate bottom is provided with the second inoxidizing coating, a centre gripping section of thick bamboo inboard bottom is provided with first inoxidizing coating.
As a still further improvement of the invention: the first protective layer and the second protective layer are both rubber layers.
Compared with the prior art, the invention has the beneficial effects that:
in the embodiment of the invention, the flexible material is intermittently conveyed by the conveying assembly, the clamping assembly and the driving assembly are matched to continuously clamp and pull the end part of the flexible material, and after the flexible material is pulled to the preset position, the flexible material can be cut by the cutting assembly, so that the continuous fixed-length cutting of the flexible material is realized.
Drawings
FIG. 1 is a schematic structural diagram of a distance cutoff device for processing a nuclear radiation protection shielding flexible material;
FIG. 2 is a schematic structural view of a tip holder assembly of a spacing cut-off device for nuclear radiation shielding flexible material processing;
FIG. 3 is an enlarged view of area A of FIG. 1;
in the figure: 1-bottom box, 2-second groove, 3-first motor, 4-screw rod, 5-support, 6-support plate, 7-first magnet, 8-second motor, 9-drive rod, 10-second magnet, 11-clamping cylinder, 12-flexible material, 13-support, 14-arc piece, 15-rotating wheel, 16-first groove, 17-sliding sleeve, 18-second connecting rod, 19-sliding block, 20-guide rail, 21-first protective layer, 22-rod body, 23-third magnet, 24-first connecting rod, 25-second protective layer, 26-pressing plate, 27-sleeve and 28-blade.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.
In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.
In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.
Example 1
Referring to fig. 1-3, the present embodiment provides a distance cutting device for processing a nuclear radiation protection shielding flexible material, including a bottom case 1, a first groove 16 and a second groove 2 are formed in the upper portion of the bottom case 1 along the length direction, two sets of brackets 13 are fixedly disposed inside the first groove 16 and distributed along the width direction of the bottom case 1, a material conveying assembly for intermittently conveying a flexible material 12 is disposed between the two sets of brackets 13, a support 5 is fixedly disposed at the edge of the upper portion of the bottom case 1, a support plate 6 is fixedly disposed on one side of the support 5 facing the bottom case 1, the support plate 6 extends horizontally towards the material conveying assembly, a cutting assembly is mounted at the bottom of the support plate 6, an end clamping assembly for fixing the end of the flexible material 12 is disposed above the second groove 2, specifically, the clamping assembly includes a clamping cylinder 11 and a pressing plate 26 disposed inside the clamping cylinder 11, a rod body 22 is fixedly arranged at the upper part of the pressing plate 26, one end, far away from the pressing plate 26, of the rod body 22 penetrates through the clamping cylinder 11 and is fixedly provided with a third magnet 23, a first magnet 7 and a second magnet 10 are fixedly arranged at the bottom of the supporting plate 6, the first magnet 7 and the third magnet 23 repel each other, the second magnet 10 and the third magnet 23 attract each other, the first magnet 7, the second magnet 10 and the material conveying component are positioned on the same straight line, the second magnet 10 is positioned between the first magnet 7 and the material conveying component, and the cutting component is positioned between the first magnet 7 and the second magnet 10; and a driving component for driving the clamping cylinder 11 to reciprocate along the length direction of the bottom box 1 is further arranged in the second groove 2.
The flexible material 12 is placed on the upper part of the bottom case 1, so that the flexible material 12 is positioned between the two groups of brackets 13, the flexible material 12 can be intermittently conveyed towards the direction of the clamping component through the material conveying component, when one end of the flexible material 12 extends to the upper part of the second groove 2, the flexible material can extend into the clamping cylinder 11, at the moment, the second magnet 10 is just positioned above the third magnet 23, the second magnet 10 is used for attracting the third magnet 23, the rod body 22 and the pressing plate 26 are positioned above the inner part of the clamping cylinder 11, so that the flexible material 12 can smoothly penetrate into the inner part of the clamping cylinder 11, along with the continuous conveying of the material conveying component, the driving component is matched to drive the clamping cylinder 11 to be far away from the material conveying component, when the third magnet 23 and the second magnet 10 are staggered, under the action of gravity, the rod body 22 and the pressing plate 26 move downwards to further compress the end part of the flexible material 12, along, when the third magnet 23 moves below the first magnet 7, repulsive force is generated on the third magnet 23 through the first magnet 7, so that the pressing effect of the pressing plate 26 on the flexible material 12 is enhanced, and the cutting assembly is used for cutting off the flexible material 12; cut the back and take out the inside disconnected material of a centre gripping section of thick bamboo 11 through the manual work, drive assembly drives a centre gripping section of thick bamboo 11 and returns, and when third magnet 23 removed first magnet 10 below, first magnet 10 can attract third magnet 23 for clamp plate 26 upwards removes, inside in order to guarantee that the end of flexible material 12 gets into a centre gripping section of thick bamboo 11 smoothly, so circulate, can realize that the continuous fixed length of flexible material 12 cuts.
Specifically, the material conveying assembly comprises two groups of rotating wheels 15 arranged in front of the support 13 and arc-shaped pieces 14 fixedly arranged on the circumferential side surfaces of the two groups of rotating wheels 15, the two groups of rotating wheels 15 are controlled by an external motor to rotate oppositely, and the two groups of rotating wheels 15 are respectively positioned on the upper side and the lower side of the flexible material 12.
Drive two sets of runners 15 opposite rotation through outside motor, and then drive the synchronous rotation of arc piece 14 that corresponds, when two sets of arc pieces 14 when flexible material 12 contact, can carry out the centre gripping to flexible material 12, utilize the rotation of two sets of arc pieces 14 to realize flexible material's transport, when two sets of arc pieces 14 and flexible material 12 separation, a centre gripping section of thick bamboo 11 just drives the tip of flexible material 12 and removes to first magnet 7 below this moment, utilize cutting assembly to realize cuting of flexible material 12.
Specifically, the arc-shaped piece 14 is made of a rubber material.
Specifically, drive assembly includes fixed mounting and is in the first motor 3 and the connection of 2 inside walls of second recess are in the lead screw 4 of 3 output ends of first motor, screw-thread fit has sliding sleeve 17 on the lead screw 4, the fixed first connecting rod 24 that is provided with in sliding sleeve 17 upper portion, first connecting rod 24 upper end with the fixed linking to each other in a centre gripping section of thick bamboo 11 bottom, the fixed second connecting rod 18 that is provided with in huatian 17 bottom, the fixed slider 19 that is provided with in second connecting rod 18 bottom, guide rail 20 is installed to 2 bottoms of second recess, slider 19 with guide rail 20 sliding fit.
The screw rod 4 is driven by the first motor 3 to rotate forward and backward alternately, and the sliding sleeve 17 is driven to reciprocate along the length direction of the screw rod 7 by utilizing the limiting effect of the sliding block 19 and the guide rail 20, so that the clamping cylinder 11 is driven to reciprocate, and the end of the flexible material 12 is continuously clamped.
Specifically, the guide rail 20 and the screw rod 4 are parallel to each other.
Specifically, the cutting assembly includes fixed mounting and is in second motor 8 on 6 upper portions of backup pad and connection the actuating lever 9 of 8 output ends of second motor, the outside protrusion of the body of rod forms U type portion in the middle part of actuating lever 9, the movable sleeve is equipped with sleeve 27 in the U type portion, the fixed installation pole that is provided with in sleeve 27 bottom, the articulated blade 28 that is provided with in installation pole bottom, the blade 28 is vertical to be run through backup pad 6 and extend to backup pad 6 below.
The driving rod 9 is driven to rotate by the second motor 8, so that the U-shaped part is driven to do circular motion to drive the mounting rod to reciprocate up and down, and the blade 28 can be driven to reciprocate up and down by the mounting rod, so that the flexible material 12 can be continuously cut off.
Example 2
Referring to fig. 2-3, in the present embodiment, compared with embodiment 1, the second protective layer 25 is disposed at the bottom of the pressing plate 26, the first protective layer 21 is disposed at the bottom of the inner side of the clamping cylinder 11, and the flexible material 12 can be protected by the arrangement of the first protective layer 21 and the second protective layer 25, so as to prevent the flexible material 12 from being damaged due to an excessive clamping force.
Specifically, the first protective layer 21 and the second protective layer 25 are both rubber layers.
In the embodiment of the invention, the flexible material 12 is intermittently conveyed by the conveying assembly, the clamping assembly and the driving assembly are matched to continuously clamp and pull the end part of the flexible material 12, and after the flexible material 12 is pulled to a preset position, the flexible material 12 can be cut by the cutting assembly, so that the continuous fixed-length cutting of the flexible material 12 is realized.
Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.
Claims (8)
1. A distance cut-off device for processing nuclear radiation protection shielding flexible materials is characterized by comprising a bottom box (1), the upper part of the bottom box (1) is provided with a first groove (16) and a second groove (2) along the length direction, two groups of brackets (13) distributed along the width direction of the bottom box (1) are fixedly arranged in the first groove (16), a material conveying component for intermittently conveying the flexible material (12) is arranged between the two groups of brackets (13), a support (5) is fixedly arranged on the upper edge of the bottom box (1), a support plate (6) is fixedly arranged on one side of the support (5) facing the bottom box (1), the supporting plate (6) extends horizontally towards the material conveying component, a cutting component is arranged at the bottom of the supporting plate (6), an end head clamping assembly used for fixing the end head of the flexible material (12) is arranged above the second groove (2); the clamping assembly comprises a clamping cylinder (11) and a pressing plate (26) arranged inside the clamping cylinder (11), a rod body (22) is fixedly arranged on the upper portion of the pressing plate (26), one end, far away from the pressing plate (26), of the rod body (22) penetrates through the clamping cylinder (11) and is fixedly provided with a third magnet (23), a first magnet (7) and a second magnet (10) are fixedly arranged at the bottom of the supporting plate (6), the first magnet (7) and the third magnet (23) are repulsive, the second magnet (10) and the third magnet (23) are attracted, the first magnet (7), the second magnet (10) and the material conveying assembly are located on the same straight line, the second magnet (10) is located between the first magnet (7) and the material conveying assembly, and the cutting assembly is located between the first magnet (7) and the second magnet (10); and a driving assembly for driving the clamping cylinder (11) to reciprocate along the length direction of the bottom box (1) is further arranged in the second groove (2).
2. The distance cutting device for processing the nuclear radiation protection shielding flexible material according to claim 1, wherein the material conveying assembly comprises two rotating wheels (15) rotatably arranged in front of the two sets of brackets (13) and arc-shaped pieces (14) fixedly arranged on the circumferential side surfaces of the two sets of rotating wheels (15), the two sets of rotating wheels (15) are controlled by an external motor to rotate oppositely, and the two sets of rotating wheels (15) are respectively arranged on the upper side and the lower side of the flexible material (12).
3. The distance cut-off device for processing the nuclear radiation protection shielding flexible material is characterized in that the arc-shaped pieces (14) are made of rubber materials.
4. The distance cutting device for processing the nuclear radiation protection shielding flexible material according to claim 1, wherein the driving assembly comprises a first motor (3) fixedly installed on the inner side wall of the second groove (2) and a lead screw (4) connected to the output end of the first motor (3), a sliding sleeve (17) is in threaded fit on the lead screw (4), a first connecting rod (24) is fixedly arranged on the upper portion of the sliding sleeve (17), the upper end of the first connecting rod (24) is fixedly connected with the bottom of the clamping cylinder (11), a second connecting rod (18) is fixedly arranged at the bottom of the Huatian (17), a sliding block (19) is fixedly arranged at the bottom of the second connecting rod (18), a guide rail (20) is installed at the bottom of the second groove (2), and the sliding block (19) is in sliding fit with the guide rail (20).
5. Distance cut-off device for nuclear radiation protection shielding flexible material processing according to claim 4, characterized in that the guide rail (20) and the lead screw (4) are parallel to each other.
6. The distance cutting device for processing the nuclear radiation protection shielding flexible material is characterized in that the cutting assembly comprises a second motor (8) fixedly mounted on the upper portion of the supporting plate (6) and a driving rod (9) connected to the output end of the second motor (8), the rod body in the middle of the driving rod (9) protrudes outwards to form a U-shaped portion, a sleeve (27) is movably sleeved on the U-shaped portion, a mounting rod is fixedly arranged at the bottom of the sleeve (27), a blade (28) is hinged to the bottom of the mounting rod, and the blade (28) vertically penetrates through the supporting plate (6) and extends to the position below the supporting plate (6).
7. The distance cut-off device for processing the nuclear radiation protection shielding flexible material according to any one of claims 1 to 6, wherein the bottom of the pressing plate (26) is provided with a second protective layer (25), and the bottom of the inner side of the clamping cylinder (11) is provided with a first protective layer (21).
8. Distance cut-off device for nuclear radiation shielding flexible material processing according to claim 7, characterized in that said first shield (21) and said second shield (25) are both rubber layers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011412366.1A CN112497294A (en) | 2020-12-03 | 2020-12-03 | Distance cut-off device for processing nuclear radiation protection shielding flexible material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011412366.1A CN112497294A (en) | 2020-12-03 | 2020-12-03 | Distance cut-off device for processing nuclear radiation protection shielding flexible material |
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| Publication Number | Publication Date |
|---|---|
| CN112497294A true CN112497294A (en) | 2021-03-16 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011412366.1A Pending CN112497294A (en) | 2020-12-03 | 2020-12-03 | Distance cut-off device for processing nuclear radiation protection shielding flexible material |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115847506A (en) * | 2022-11-04 | 2023-03-28 | 江苏高倍智能装备有限公司 | Intermittent traction equipment for pultrusion of thin-wall special-shaped pipe |
-
2020
- 2020-12-03 CN CN202011412366.1A patent/CN112497294A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115847506A (en) * | 2022-11-04 | 2023-03-28 | 江苏高倍智能装备有限公司 | Intermittent traction equipment for pultrusion of thin-wall special-shaped pipe |
| CN115847506B (en) * | 2022-11-04 | 2023-10-31 | 江苏高倍智能装备有限公司 | Intermittent traction equipment for thin-wall special-shaped pipe pultrusion |
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