CN213971929U - Cutting machine for building convenient to it is spacing - Google Patents
Cutting machine for building convenient to it is spacing Download PDFInfo
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- CN213971929U CN213971929U CN202021972450.4U CN202021972450U CN213971929U CN 213971929 U CN213971929 U CN 213971929U CN 202021972450 U CN202021972450 U CN 202021972450U CN 213971929 U CN213971929 U CN 213971929U
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- 230000007246 mechanism Effects 0.000 claims abstract description 14
- 239000004566 building material Substances 0.000 abstract description 24
- 230000000694 effects Effects 0.000 abstract description 5
- 238000000034 method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 230000002265 prevention Effects 0.000 description 3
- 230000006872 improvement Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a building cutting machine convenient for limiting, which relates to the technical field of cutting machines and comprises a bottom plate, the front side and the rear side of the top surface of the bottom plate are respectively and fixedly provided with a retractable plate, the length of the retractable plate can be adjusted, the position of the telescopic plates can be fixed, the telescopic rods are arranged between the two telescopic plates in a left-right sliding manner, the telescopic rod comprises a fixed rod, a first groove is longitudinally arranged at the top of the fixed rod, a movable rod is arranged in the first groove in a sliding manner, two sides of the bottom surface of the movable rod are respectively and fixedly provided with a first limiting block, two sides of the top surface of the fixed rod are respectively and fixedly provided with a second limiting block, the stopper one with two spacing cooperations of stopper, the utility model provides a current cutting machine place the positioning mechanism on the board can't fix the building material of different shapes to different specifications, and the location scope is narrow, and the poor problem of location effect.
Description
Technical Field
The utility model relates to a cutting machine technical field especially relates to a cutting machine for building convenient to it is spacing.
Background
For more than 10 years, the building industry in China has been developed at a high speed, the total value of the building industry is increased from 15362 hundred million in 2001 to 235319 hundred million yuan in 2016, the increase is nearly 9 times, the development of the related industries is driven by the high-speed development of the building industry, the comprehensive national strength and the living standard of people in China are greatly improved, a wide space is provided for building the well-off society in China, and a cutting machine is required to cut and process building materials in the building process of buildings.
The cutting machine for building in current market needs place building material on the board of placing of cutting machine before the cutting, places the positioning mechanism on the board and fixes a position building material, and the positioning mechanism on the board is placed to current cutting machine can't be fixed the building material of different shapes to different specifications, and the location scope is narrow, and the location effect is poor, consequently the utility model provides a be convenient for spacing cutting machine for building solves above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
The utility model provides a cutting machine for building convenient to it is spacing to be not enough to prior art exists, concrete technical scheme as follows:
the utility model provides a cutting machine for building convenient to it is spacing, includes the bottom plate, both sides are fixed respectively around the bottom plate top surface are provided with the expansion plate, the length of expansion plate is adjustable, the position of expansion plate can be fixed, two the horizontal slip between the expansion plate is provided with the telescopic link, the telescopic link includes the dead lever, recess one has vertically been seted up at the dead lever top, it is provided with the movable rod to slide in the recess one, movable rod bottom surface both sides are fixed respectively and are provided with stopper one, dead lever top surface both sides are fixed respectively and are provided with stopper two, stopper one with the spacing cooperation of stopper two.
Further, the expansion plate comprises a fixed plate, a second groove is formed in the inner side of the fixed plate, a movable plate is arranged in the second groove in a sliding mode, a first elastic screw is arranged on the outer side of the fixed plate, the first elastic screw is in threaded fit with the fixed plate, the inner end of the first elastic screw is fixedly connected with the movable plate, an anti-loosening mechanism is arranged on one side of the first elastic screw, and the anti-loosening mechanism is used for preventing the first elastic screw from loosening.
Furthermore, two sides of the movable plate are respectively and fixedly provided with a second sliding block, the two second sliding blocks are respectively arranged on two second sliding grooves, the second sliding blocks are in sliding fit with the second sliding grooves, and the two second sliding grooves are longitudinally arranged on two sides in the second groove.
Further, the two ends of the telescopic rod are fixedly connected with a first sliding block and a second sliding block respectively, the first sliding block is arranged in the first sliding grooves in a sliding mode, the first sliding block is in sliding fit with the first sliding grooves, the second sliding grooves are transversely formed in the inner sides of the movable plates respectively, a second elastic screw is arranged on the outer side of the first sliding block, the second elastic screw is in sliding fit with the first sliding block, and the first sliding block is abutted and fixed through screwing the second elastic screw.
Further, locking mechanism includes the montant, the montant is provided with two, two the montant all with fixed plate fixed connection, two it is provided with the baffle to slide from top to bottom between the montant, the position of baffle can be fixed, the baffle supports on the elasticity screw rod one.
Furthermore, two sides of the baffle are respectively and fixedly provided with a third sliding block, the third sliding blocks are respectively arranged in the third sliding grooves, the third sliding blocks are in sliding fit with the third sliding grooves, the third inner sides of the third sliding blocks are provided with third elastic screws, and the third sliding blocks are abutted and fixed through screwing the third elastic screws.
Compared with the prior art, the utility model beneficial effect who has is:
1. building materials are placed in a space defined by the expansion plate and the expansion link through structures such as the expansion plate and the expansion link, a first elastic screw is screwed inwards according to different specifications of the building materials to be fixed, the first elastic screw drives the movable plates to move inwards, the building materials are clamped and fixed by the two movable plates, and the two expansion links are moved to fix two sides of the building materials, so that the building materials are convenient to fix, and the problems that a positioning mechanism on a placing plate of an existing cutting machine cannot fix the building materials with different specifications and different shapes, the positioning range is narrow, and the positioning effect is poor are solved;
2. through the arrangement of the first limiting block and the second limiting block, the first limiting block and the second limiting block are in limiting fit, so that the movable rod is prevented from slipping from the first groove;
3. through the montant, baffle and the elastic screw rod isotructure that set up, the downward slip baffle blocks to support on elastic screw rod one, prevents that elastic screw rod one from taking place not hard up in the use.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a top view of a cutting machine for buildings, which is convenient for limiting;
fig. 2 is a cross-sectional view of a middle telescopic rod of the cutting machine for buildings, which is convenient for limiting;
fig. 3 is a schematic structural view of a loosening prevention mechanism in the cutting machine for buildings convenient for limiting;
fig. 4 is a perspective view of the bottom plate in the cutting machine for building convenient to it is spacing that the utility model provides a.
In the figure: 1-bottom plate, 2-fixed plate, 3-sliding groove two, 4-sliding block two, 5-groove two, 6-telescopic rod, 61-movable rod, 62-limiting block two, 63-fixed rod, 64-groove one, 65-limiting block one, 7-elastic screw rod two, 8-sliding block one, 9-sliding groove one, 10-elastic screw rod one, 11-movable plate, 12-vertical rod, 13-elastic screw rod three, 14-sliding block three, 15-baffle plate and 16-sliding groove three.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, a cutting machine for buildings convenient for limiting comprises a base plate 1, wherein front and back sides of the top surface of the base plate 1 are respectively fixedly provided with a retractable plate, the length of the retractable plate is adjustable, the position of the retractable plate is fixable, a retractable rod 6 is arranged between the two retractable plates in a left-right sliding manner, the retractable rod 6 comprises a fixed rod 63, a first groove 64 is longitudinally formed in the top of the fixed rod 63, a movable rod 61 is arranged in the first groove 64 in a sliding manner, two sides of the bottom surface of the movable rod 61 are respectively fixedly provided with a first limiting block 65, two sides of the top surface of the fixed rod 63 are respectively fixedly provided with a second limiting block 62, the first limiting block 65 is in limiting fit with the second limiting block 62, the retractable plate comprises a fixed plate 2, a second groove 5 is formed in the inner side of the fixed plate 2, a movable plate 11 is arranged in the second groove 5 in a sliding manner, a plurality of first elastic screws 10 are arranged on the outer side of the fixed plate 2, and the first elastic screws 10 are in threaded fit with the fixed plate 2, the inner end of a first elastic screw rod 10 is fixedly connected with the movable plates 11, the two ends of the telescopic rod 6 are respectively and fixedly connected with a first sliding block 8, the two first sliding blocks 8 are respectively arranged in the two first sliding grooves 9 in a sliding mode, the first sliding blocks 8 are in sliding fit with the first sliding grooves 9, the two first sliding grooves 9 are respectively and transversely arranged on the inner sides of the two movable plates 11, a second elastic screw rod 7 is arranged on the outer side of the first sliding block 8, the second elastic screw rod 7 is in sliding fit with the first sliding blocks 8, and the first sliding blocks 8 are abutted and fixed through the second elastic screw rods 7 which are screwed.
Building materials are placed in a space defined by the expansion plate and the expansion link 6 through structures such as the expansion plate and the expansion link 6, according to different specifications of the building materials to be fixed, the first elastic screw 10 is screwed inwards, the first elastic screw 10 drives the movable plates 11 to move inwards, the building materials are clamped and fixed by the two movable plates 11, the two expansion links 6 are moved, the expansion links 6 are fixed by screwing the second elastic screw 7, the two expansion links 6 fix the two sides of the building materials, the building materials are convenient to fix, and the problems that building materials of different shapes cannot be fixed by a positioning mechanism on a placing plate of an existing cutting machine, the positioning range is narrow, and the positioning effect is poor are solved;
through the arrangement of the first limiting block 65, the second limiting block 62 and other structures, the first limiting block 65 is in limiting fit with the second limiting block 62, and the movable rod 61 is prevented from slipping from the first groove 64;
as an improvement of the technical scheme, two sliding blocks II 4 are fixedly arranged on two sides of the movable plate 11 respectively, the two sliding blocks II 4 are arranged on two sliding grooves II 3 respectively, the sliding blocks II 4 are in sliding fit with the sliding grooves II 3, and the two sliding grooves II 3 are longitudinally arranged on two sides in the groove II 5.
Through the structures of the second sliding block 4, the second sliding groove 3 and the like, the movable plate 11 can be ensured to stably move back and forth in the second groove 5, and the movable plate 11 is prevented from slipping from the second groove 5;
as an improvement of the above technical scheme, a loosening prevention mechanism is arranged on one side of the first loosening screw 10 and used for preventing the first loosening screw 10 from loosening, the loosening prevention mechanism comprises two vertical rods 12, the two vertical rods 12 are both fixedly connected with the fixing plate 2, a baffle 15 is arranged between the two vertical rods 12 in a vertically sliding mode, the position of the baffle 15 can be fixed, the baffle 15 abuts against the first loosening screw 10, three sliders 14 are fixedly arranged on two sides of the baffle 15 respectively, the two sliders three 14 are arranged in the two chutes three 16 respectively, the sliders three 14 are in sliding fit with the chutes three sliders 16, a third loosening screw 13 is arranged on the inner side of the slider three 14, and the slider three 14 abuts against and is fixed through the third tightening loosening screw 13.
Through the structures such as the vertical rod 12, the baffle 15 and the third elastic screw 13, the baffle 15 slides downwards, the baffle 15 is fixed by screwing the third elastic screw 13, the baffle 15 abuts against the first elastic screw 10, and the first elastic screw 10 is prevented from loosening in the using process.
When the building material cutting machine is used, building materials are placed in a space defined by the telescopic plates and the telescopic rods 6, the first elastic screw rods 10 are screwed inwards according to different specifications of the building materials to be fixed, the first elastic screw rods 10 drive the movable plates 11 to move inwards, the building materials are clamped and fixed by the two movable plates 11, the two telescopic rods 6 are moved, the telescopic rods 6 are fixed by screwing the second elastic screw rods 7, the two telescopic rods 6 fix the two sides of the building materials, the building material is convenient to fix, and the problems that a positioning mechanism on a placing plate of an existing cutting machine cannot fix the building materials with different specifications and different shapes, the positioning range is narrow, and the positioning effect is poor are solved; the first limiting block 65 and the second limiting block 62 are arranged, the first limiting block 65 is in limiting fit with the second limiting block 62, and the movable rod 61 is prevented from slipping from the first groove 64; the structures of the second sliding block 4, the second sliding groove 3 and the like ensure that the movable plate 11 can stably move back and forth in the second groove 5, and simultaneously prevent the movable plate 11 from slipping from the second groove 5; the baffle 15 slides downwards, the baffle 15 is fixed by screwing the third elastic screw 13, the baffle 15 abuts against the first elastic screw 10, and the first elastic screw 10 is prevented from loosening in the using process.
The details of the present invention are well known to those skilled in the art.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a cutting machine for building convenient to it is spacing, includes bottom plate (1), its characterized in that, both sides are fixed respectively around bottom plate (1) top surface are provided with the expansion plate, the length adjustable of expansion plate, the position of expansion plate can be fixed, two the horizontal slip is provided with telescopic link (6) between the expansion plate, telescopic link (6) are including dead lever (63), dead lever (63) top is vertically seted up fluted one (64), it is provided with movable rod (61) to slide in recess one (64), movable rod (61) bottom surface both sides are fixed respectively and are provided with stopper one (65), dead lever (63) top surface both sides are fixed respectively and are provided with stopper two (62), stopper one (65) with stopper two (62) spacing cooperation.
2. The architectural cutting machine convenient for limiting according to claim 1, wherein: the expansion plate comprises a fixing plate (2), a groove two (5) is formed in the inner side of the fixing plate (2), a movable plate (11) is arranged in the groove two (5) in a sliding mode, a plurality of elastic screws (10) are arranged on the outer side of the fixing plate (2), the elastic screws (10) are in threaded fit with the fixing plate (2), the inner ends of the elastic screws (10) are fixedly connected with the movable plate (11), and an anti-loosening mechanism is arranged on one side of the elastic screws (10) and used for preventing the elastic screws (10) from loosening.
3. The architectural cutting machine convenient for limiting according to claim 2, wherein: two sides of the movable plate (11) are respectively and fixedly provided with a second sliding block (4), the second sliding blocks (4) are respectively arranged on two second sliding grooves (3), the second sliding blocks (4) are in sliding fit with the second sliding grooves (3), and the second sliding grooves (3) are longitudinally arranged on two sides in the second grooves (5).
4. The architectural cutting machine convenient for limiting according to claim 3, wherein: telescopic link (6) both ends are fixedly connected with slider (8) respectively, two slider (8) slides respectively and sets up in two spout (9), slider (8) with spout (9) sliding fit, two spout (9) are transversely seted up respectively and are two fly leaf (11) are inboard, the outside of slider (8) is provided with elasticity screw rod two (7), elasticity screw rod two (7) with slider (8) sliding fit, slider (8) are through screwing elasticity screw rod two (7) support fixedly.
5. The architectural cutting machine convenient for limiting according to claim 3, wherein: locking mechanism includes montant (12), montant (12) are provided with two, two montant (12) all with fixed plate (2) fixed connection, two it is provided with baffle (15) to slide from top to bottom between montant (12), the position of baffle (15) can be fixed, baffle (15) support be in on the elasticity screw rod (10).
6. The architectural cutting machine convenient for limiting according to claim 5, wherein: the two sides of the baffle (15) are respectively and fixedly provided with a third sliding block (14), the third sliding blocks (14) are respectively arranged in three sliding grooves (16), the third sliding blocks (14) are in sliding fit with the third sliding grooves (16), the inner sides of the third sliding blocks (14) are provided with a third elastic screw (13), and the third sliding blocks (14) are abutted and fixed through screwing the third elastic screw (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021972450.4U CN213971929U (en) | 2020-09-10 | 2020-09-10 | Cutting machine for building convenient to it is spacing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021972450.4U CN213971929U (en) | 2020-09-10 | 2020-09-10 | Cutting machine for building convenient to it is spacing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213971929U true CN213971929U (en) | 2021-08-17 |
Family
ID=77254387
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021972450.4U Expired - Fee Related CN213971929U (en) | 2020-09-10 | 2020-09-10 | Cutting machine for building convenient to it is spacing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213971929U (en) |
-
2020
- 2020-09-10 CN CN202021972450.4U patent/CN213971929U/en not_active Expired - Fee Related
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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: 20210817 |