CN212844415U - Waterproof roll sample cutting machine - Google Patents
Waterproof roll sample cutting machine Download PDFInfo
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- CN212844415U CN212844415U CN202021743260.5U CN202021743260U CN212844415U CN 212844415 U CN212844415 U CN 212844415U CN 202021743260 U CN202021743260 U CN 202021743260U CN 212844415 U CN212844415 U CN 212844415U
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Abstract
The utility model discloses a waterproof coiled material sample cutting machine, which comprises a sample cutting platform; a supporting plate is horizontally fixed between the tops of the bearing upright columns; an upper bearing plate is horizontally fixed at the telescopic end of the driving telescopic rod through the supporting plate; the bottom surface of the upper bearing plate is fixed with a cutting tool through a bolt, the cutting tool is of a structure formed by a plurality of rectangular frames in an integrated mode side by side, one side opening end of each rectangular frame is attached to the bottom surface of the upper bearing plate, and the other side opening end of each rectangular frame is provided with a cutting edge. The advantages are that: the utility model drives the cutting tool arranged on the upper bearing plate to cut the test piece of the waterproof coiled material arranged on the lower bearing plate by driving the telescopic rod, thereby reducing the labor intensity; the cutting tools with different specifications can be disassembled and replaced to cut standard test pieces with corresponding specifications, and the cutting tool with each specification can simultaneously cut a plurality of test pieces through a plurality of rectangular frames, so that the working efficiency is improved; the consistency of cutting test pieces in batches can be guaranteed through the cutting tool, and the quality of the test pieces is guaranteed.
Description
The technical field is as follows:
the utility model relates to a waterproofing membrane test equipment technical field, in particular to waterproofing membrane sample cutting machine.
Background art:
the elastomer modified asphalt waterproof coiled material is a waterproof material with wide application and excellent performance, and is suitable for waterproof protection engineering of industrial and civil buildings such as roofs, basements, walls, airfield runways and the like; before the elastomer modified asphalt waterproof coiled material is put into engineering use, a standard test piece needs to be cut to carry out a series of performance tests such as tensile property, low-temperature flexibility, heat resistance, water impermeability and the like; and at present to waterproofing membrane carry out cutting of standard test block lead to the groove and carry out the monolithic by the manual work and cut, work efficiency is low, and intensity of labour is big, and the manual work carries out the test block size that cuts in batches and has the difference moreover, can not guarantee the uniformity that the test block cut, has the unqualified phenomenon of test block quality.
The utility model has the following contents:
an object of the utility model is to provide a waterproofing membrane sample cutting machine who is favorable to reducing intensity of labour and improves work efficiency.
The utility model discloses by following technical scheme implement: the waterproof coiled material sample cutting machine comprises a sample cutting platform; symmetrically arranged bearing upright columns are vertically fixed at two ends of the top surface of the sample cutting platform, and a supporting plate is horizontally fixed between the tops of the bearing upright columns; a driving telescopic rod with a downward telescopic end is fixed on the top surface of the supporting plate, an upper bearing plate is horizontally fixed at the telescopic end of the driving telescopic rod after penetrating through the supporting plate, and the upper bearing plate is connected with each bearing upright post through a guide mechanism; the top surface of cutting out the appearance platform is fixed with down the bearing plate, the underrun bolt fastening of going up the bearing plate has cutting tool, cutting tool is by a plurality of rectangle frame integrated into one piece structure side by side, one side open end of rectangle frame with the bottom surface laminating of going up the bearing plate, the opposite side open end of rectangle frame is equipped with the cutting edge.
Furthermore, the guide mechanism comprises a sliding block and a guide rail vertically fixed on the side wall of the bearing upright post, and the sliding block which is arranged along the guide rail in a vertically sliding manner is fixed on the upper bearing plate.
Furthermore, an elastic sheet is fixed in each rectangular frame.
Furthermore, a reinforcing plate is fixed between the inner walls of the tops of the rectangular frames, and the elastic pieces are fixedly connected with the reinforcing plates.
Furthermore, two T-shaped grooves which are arranged in parallel are formed in the bottom surface of the upper bearing plate, and nuts of the bolts are slidably arranged in the T-shaped grooves; the outer side of the cutting tool is horizontally fixed with a connecting plate, the end of the bolt penetrates through the connecting plate and is sleeved with a locking nut, and the locking nut is abutted to the connecting plate.
Furthermore, a plastic chopping block is laid on the top surface of the lower bearing plate.
Furthermore, a travel switch is fixed at the position of the lower part of any one of the bearing upright posts, which corresponds to the plastic chopping board, and a pressing block which is movably contacted with the travel switch is fixed on the bottom surface of the upper bearing plate; the travel switch is electrically connected with the input end of the controller, and the output end of the controller is electrically connected with the control end of the driving telescopic rod.
The utility model has the advantages that: the utility model drives the cutting tool arranged on the upper bearing plate to cut the test piece of the waterproof coiled material arranged on the lower bearing plate by driving the telescopic rod, thereby reducing the labor intensity; the cutting tools with different specifications can be disassembled and replaced to cut standard test pieces with corresponding specifications, and the cutting tool with each specification can simultaneously cut a plurality of test pieces through a plurality of rectangular frames, so that the working efficiency is improved; the consistency of cutting test pieces in batches can be guaranteed through the cutting tool, and the quality of the test pieces is guaranteed.
Description of the drawings:
fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a sectional view a-a of fig. 1.
Fig. 3 is a view from direction B of fig. 1.
The parts in the drawings are numbered as follows: the cutting device comprises a sample cutting platform 1, a bearing upright post 2, a supporting plate 3, a driving telescopic rod 4, an upper bearing plate 5, a T-shaped groove 5.1, a guide mechanism 6, a sliding block 6.1, a guide rail 6.2, a bolt 7, a cutting tool 8, a rectangular frame 8.1, a lower bearing plate 9, an elastic sheet 10, a reinforcing plate 11, a connecting plate 12, a locking nut 13, a plastic cutting board 14, a travel switch 15, a pressing block 16, a controller 17 and an operation table 18.
The specific implementation mode is as follows:
as shown in fig. 1 to 3, the waterproof coiled material sample cutting machine comprises a sample cutting platform 1; two ends of the top surface of the sample cutting platform 1 are vertically and fixedly provided with symmetrically arranged bearing upright posts 2, in the embodiment, four symmetrical bearing upright posts 2 are correspondingly arranged on four corners of the sample cutting platform 1; a supporting plate 3 is horizontally fixed between the tops of the bearing upright columns 2; a driving telescopic rod 4 with a downward telescopic end is fixed on the top surface of the supporting plate 3, and the driving telescopic rod 4 is any one of an air cylinder, a hydraulic cylinder or an electric push rod; an upper bearing plate 5 is horizontally fixed at the telescopic end of the driving telescopic rod 4 through the support plate 3, and the upper bearing plate 5 is connected with each bearing upright post 2 through a guide mechanism 6; the guide mechanism 6 comprises a slide block 6.1 and a guide rail 6.2 vertically fixed on the side wall of the bearing upright post 2, the slide block 6.1 which is arranged along the corresponding guide rail 6.2 in a vertical sliding way is fixed on the upper bearing plate 5, and the upper bearing plate 5 can be driven to move up and down along the guide rail 6.2 by controlling the extension and retraction of the driving telescopic rod 4; a lower bearing plate 9 is fixed on the top surface of the sample cutting platform 1, a cutting tool 8 is fixed on the bottom surface of the upper bearing plate 5 through a bolt 7, and the cutting tool 8 installed on the upper bearing plate 5 is driven by a manual work through the control of an operation table 18 to drive the telescopic rod 4 to cut a test piece of a waterproof coiled material arranged on the lower bearing plate 9, so that the labor intensity is reduced; the bottom surface of the upper bearing plate 5 is provided with two T-shaped grooves 5.1 which are arranged in parallel, and the nuts of the bolts 7 are arranged in the T-shaped grooves 5.1 in a sliding manner; the outer side of the cutting tool 8 is horizontally fixed with a connecting plate 12, the end part of the bolt 7 penetrates through the connecting plate 12 and is sleeved with a locking nut 13 in a screwed mode, the locking nut 13 is abutted against the connecting plate 12, the cutting tool 8 is of a structure formed by a plurality of rectangular frames 8.1 in an integrated mode side by side, the open end of one side of each rectangular frame 8.1 is attached to the bottom surface of the upper bearing plate 5, and the open end of the other side of each rectangular frame 8.1 is provided with a cutting edge, the size of a corresponding test piece which can be cut by the rectangular frame 8.1 of each specification cutting tool 8 is 350mm multiplied by 50mm, 150mm multiplied by 25mm, 150mm multiplied by 150mm and 125 mm; the bolts 7 can be slid along the T-shaped grooves 5.1 to meet the requirements of installing cutting tools 8 with different specifications, and the cutting tools 8 are firmly fixed on the upper bearing plate 5 through the locking nuts 13, so that the cutting tools 8 with different specifications can be detached and replaced to cut standard test pieces with corresponding specifications; the cutting tool 8 of each specification of the utility model can cut a plurality of test pieces simultaneously through a plurality of rectangular frames 8.1, thereby improving the working efficiency; the consistency of cutting test pieces in batches can be guaranteed through the cutting tool 8, and the quality of the test pieces is guaranteed.
An inverted V-shaped elastic sheet 10 is fixed in each rectangular frame 8.1, and two ends of each elastic sheet 10 are flush with the lower end opening of the rectangular frame 8.1; the test piece cut by the cutting tool 8 on the waterproof coiled material is easily clamped in the corresponding rectangular frame 8.1, the test piece can be effectively ejected through the elastic sheet 10, when the cutting tool 8 moves downwards to the lower bearing plate 9 to cut the waterproof coiled material, the elastic sheet 10 is jacked, and when the cutting tool 8 moves upwards, the elastic sheet 10 ejects the test piece; a reinforcing plate 11 is fixed between the inner walls of the tops of the rectangular frames 8.1, the elastic sheets 10 are fixedly connected with the reinforcing plates 11, and the strength of the cutting tool 8 can be effectively improved through the reinforcing plates 11; a plastic chopping board 14 is laid on the top surface of the lower bearing plate 9 to play a role in buffering, the lower bearing plate 9 and the cutting tool 8 are both made of metal materials, and the cutting tool 8 is prevented from being damaged due to direct contact between the cutting tool 8 and the lower bearing plate 9; a travel switch 15 is fixed at the lower part of any bearing upright post 2 corresponding to the plastic chopping board 14, the travel switch 15 is electrically connected with the input end of a controller 17, the output end of the controller 17 is electrically connected with the control end of the driving telescopic rod 4, a press block 16 which is movably contacted with the travel switch 15 is fixed on the bottom surface of the upper bearing plate 5, through the matching of the travel switch 15 and the pressing block 16, after the pressing block 16 moving downwards touches the travel switch 15, the travel switch 15 feeds back the sensed signal to the controller 17, the controller 17 sends out a control signal to the control end of the driving telescopic rod 4 to control the driving telescopic rod 4 to move upwards, therefore, the downward movement stroke of the telescopic rod 4 for driving the cutting tool 8 can be effectively controlled, the cutting edge of the cutting tool 8 is ensured to be contacted with the plastic chopping board 14 to cut the waterproof coiled material, the cutting tool 8 can not move downwards continuously, and the cutting tool 8 can be prevented from damaging the plastic chopping board 14.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. A waterproof coiled material sample cutting machine is characterized by comprising a sample cutting platform; symmetrically arranged bearing upright columns are vertically fixed at two ends of the top surface of the sample cutting platform, and a supporting plate is horizontally fixed between the tops of the bearing upright columns; a driving telescopic rod with a downward telescopic end is fixed on the top surface of the supporting plate, an upper bearing plate is horizontally fixed at the telescopic end of the driving telescopic rod after penetrating through the supporting plate, and the upper bearing plate is connected with each bearing upright post through a guide mechanism; the top surface of cutting out the appearance platform is fixed with down the bearing plate, the underrun bolt fastening of going up the bearing plate has cutting tool, cutting tool is by a plurality of rectangle frame integrated into one piece structure side by side, one side open end of rectangle frame with the bottom surface laminating of going up the bearing plate, the opposite side open end of rectangle frame is equipped with the cutting edge.
2. The waterproof roll material sample cutting machine as claimed in claim 1, wherein the guide mechanism comprises a slide block and a guide rail vertically fixed on the side wall of the bearing upright post, and the slide block which is arranged in a manner of sliding up and down along the corresponding guide rail is fixed on the upper bearing plate.
3. The waterproofing membrane sample cutting machine according to claim 1, wherein an elastic piece is fixed in each of said rectangular frames.
4. The waterproof roll material sample cutting machine as claimed in claim 3, wherein a reinforcing plate is fixed between the top inner walls of each rectangular frame, and the elastic sheet is fixedly connected with the reinforcing plate.
5. The waterproof roll material sample cutting machine as claimed in claim 1, wherein two T-shaped grooves arranged in parallel are formed in the bottom surface of the upper bearing plate, and nuts of the bolts are slidably arranged in the T-shaped grooves; the outer side of the cutting tool is horizontally fixed with a connecting plate, the end of the bolt penetrates through the connecting plate and is sleeved with a locking nut, and the locking nut is abutted to the connecting plate.
6. The waterproofing membrane sample cutting machine according to any one of claims 1 to 5, characterized in that a plastic cutting board is laid on the top surface of the lower bearing board.
7. The waterproof roll material sample cutting machine as claimed in claim 6, wherein a travel switch is fixed at a position corresponding to the plastic chopping block at the lower part of any one of the bearing upright columns, and a pressing block which is movably contacted with the travel switch is fixed at the bottom surface of the upper bearing plate; the travel switch is electrically connected with the input end of the controller, and the output end of the controller is electrically connected with the control end of the driving telescopic rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021743260.5U CN212844415U (en) | 2020-08-19 | 2020-08-19 | Waterproof roll sample cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021743260.5U CN212844415U (en) | 2020-08-19 | 2020-08-19 | Waterproof roll sample cutting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212844415U true CN212844415U (en) | 2021-03-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021743260.5U Active CN212844415U (en) | 2020-08-19 | 2020-08-19 | Waterproof roll sample cutting machine |
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| Country | Link |
|---|---|
| CN (1) | CN212844415U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113584994A (en) * | 2021-07-01 | 2021-11-02 | 吴帅帅 | High-temperature-resistant composite waterproof coiled material |
-
2020
- 2020-08-19 CN CN202021743260.5U patent/CN212844415U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113584994A (en) * | 2021-07-01 | 2021-11-02 | 吴帅帅 | High-temperature-resistant composite waterproof coiled material |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: No.26 Saihan West Street, Saihan District, Hohhot, Inner Mongolia Autonomous Region Patentee after: Hohhot Sifang engineering quality testing Co.,Ltd. Address before: 010020 office area of Hohhot construction engineering test center, 26 Saihan West Street, Saihan District, Hohhot City, Inner Mongolia Autonomous Region Patentee before: HOHHOT SIFANG ENGINEERING QUALITY DETECTION AND TEST CENTER |
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| CP03 | Change of name, title or address |