CN113172465B - Automatic conveying device for valve raw materials for fire fighting - Google Patents
Automatic conveying device for valve raw materials for fire fighting Download PDFInfo
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- CN113172465B CN113172465B CN202110421135.5A CN202110421135A CN113172465B CN 113172465 B CN113172465 B CN 113172465B CN 202110421135 A CN202110421135 A CN 202110421135A CN 113172465 B CN113172465 B CN 113172465B
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- 239000002994 raw material Substances 0.000 title claims abstract description 9
- 230000007246 mechanism Effects 0.000 claims abstract description 174
- 239000000872 buffer Substances 0.000 claims abstract description 77
- 238000003825 pressing Methods 0.000 claims abstract description 59
- 238000005520 cutting process Methods 0.000 claims abstract description 26
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 15
- 239000010959 steel Substances 0.000 claims abstract description 15
- 230000006835 compression Effects 0.000 claims description 24
- 238000007906 compression Methods 0.000 claims description 24
- 238000009434 installation Methods 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 239000006173 Good's buffer Substances 0.000 abstract description 2
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000000694 effects Effects 0.000 abstract description 2
- 230000003139 buffering effect Effects 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 238000007599 discharging Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 239000006163 transport media Substances 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q5/00—Driving or feeding mechanisms; Control arrangements therefor
- B23Q5/22—Feeding members carrying tools or work
- B23Q5/28—Electric drives
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
- B23Q3/06—Work-clamping means
- B23Q3/08—Work-clamping means other than mechanically-actuated
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Branching, Merging, And Special Transfer Between Conveyors (AREA)
Abstract
The invention discloses an automatic conveying device for fire valve raw materials, which comprises a base, a conveying mechanism, a cutting mechanism, a driven mechanism and a fixing mechanism, wherein the conveying mechanism drives the conveying mechanism to reciprocate through the driven mechanism, the driven mechanism comprises a motor, a take-up drum, a pull rope and a slide rail mechanism, the fixing mechanism comprises an air cylinder, a connecting rod mechanism, a first guide rod, a second guide rod and a pressing mechanism for fixing a steel pipe, a plurality of buffer mechanisms are arranged in the pressing mechanism, each buffer mechanism comprises a shell, a first buffer assembly, a supporting plate, a swinging mechanism and a sliding buffer assembly, and two ends of each swinging mechanism are respectively hinged with the first buffer assembly and the sliding buffer assembly. The fixing mechanism and the buffer mechanism which are arranged in the conveying mechanism of the device are beneficial to firmly clamping the pipeline when the pipeline is cut, and a good buffer effect is provided, so that the quality of the cut pipeline is high, and the production efficiency is improved.
Description
Technical Field
The invention relates to the technical field of feeding devices, in particular to an automatic conveying device for fire-fighting valve raw materials.
Background
The fire-fighting valve is specially used for fire prevention, fire-extinguishing rescue, fire protection, refuge and escape. The valve for fire control in current market is the pipeline annex that is used for the switching-on and switching-off pipeline, the control flow direction, adjust and control the parameter of transport medium, according to its function, can divide into shut-off valve, check valve and governing valve etc. there is its valve size also to differ when the way of difference uses in the in-service use, the diameter of part fire control pipeline is great when fire control operation, thereby the valve that needs the matching also increases thereupon, need cut the pipeline, but at the in-process that cuts owing to not firm with the pipeline centre gripping, make the pipeline quality after cutting not good, thereby normal production has been influenced.
Disclosure of Invention
In view of this, the present invention provides an automatic conveying device for fire-fighting valve raw materials to solve the above technical problems.
In order to achieve the purpose, the invention provides the following technical scheme:
an automatic conveying device for valve raw materials for fire fighting comprises:
a base;
the conveying mechanism is movably arranged at the upper left end of the base;
a cutting mechanism fixed at the upper right end of the base, the cutting mechanism including a drive mechanism mounted in a housing of the cutting mechanism and a cutting blade mounted with an output of the drive mechanism;
the driven mechanism is arranged between the base and the conveying mechanism, the conveying mechanism is driven by the driven mechanism to do reciprocating motion, the driven mechanism comprises a motor, a take-up drum, a pull rope and a slide rail mechanism, the motor is fixed at the upper end of the base, the take-up drum is arranged at the output end of the motor, the pull rope is coated on the periphery of the take-up drum, the pull rope is fixedly connected with the outer end of the conveying mechanism, and the slide rail mechanism is arranged on the base and is positioned between the base and the conveying mechanism;
the fixing mechanism is arranged in the conveying mechanism and comprises a pair of air cylinders, a pair of link mechanisms, a pair of first guide rods, a pair of second guide rods and a pressing mechanism for fixing the steel pipes, the pair of air cylinders are symmetrically arranged on the inner wall of the conveying mechanism, the pair of first guide rods are arranged in the conveying mechanism at intervals in parallel, the pair of second guide rods are arranged between the pair of first guide rods, the pair of second guide rods are arranged at intervals in parallel, the pressing mechanism is movably arranged on the pair of second guide rods, the pair of link mechanisms are fixedly connected with piston rods of the corresponding air cylinders respectively, one ends of the link mechanisms are connected with the pair of first guide rods in a sliding mode, and the other ends of the link mechanisms are connected with the pressing mechanism in a sliding mode;
the pressing mechanism is internally provided with a plurality of buffer mechanisms, each buffer mechanism comprises a shell, a first buffer assembly, a supporting plate, a swinging mechanism and a sliding buffer assembly, the shell is fixed on the pressing mechanism, the first buffer assembly is movably arranged on the shell, the supporting plate is arranged on the first buffer assembly, the swinging mechanism and the sliding buffer assembly are arranged on the pressing mechanism, and two ends of the swinging mechanism are respectively hinged with the first buffer assembly and the sliding buffer assembly.
Furthermore, the link mechanism comprises a push plate and a pair of connecting rods, the push plate is fixed on the piston rod of the air cylinder and is connected with the pair of first guide rods in a sliding manner, one ends of the pair of connecting rods are hinged with the push plate, and the other ends of the pair of connecting rods are hinged with the pressing mechanism.
Furthermore, the pressing mechanism comprises an upper pressing plate, a fixing plate and a lower pressing plate, the upper pressing plate and the lower pressing plate are movably arranged on the pair of second guide rods, the other ends of the pair of connecting rods are respectively hinged with the upper pressing plate and the lower pressing plate, the fixing plate is arranged at the lower end of the upper pressing plate, and a plurality of fixing grooves matched with the steel pipes are formed in the fixing plate.
Furthermore, the first buffer assembly comprises a pair of first compression springs, a connecting block, a mounting seat, a compression rod and a piston, the piston is connected with the inner wall of the shell in a sliding mode, the compression rod is fixedly connected with the piston, the compression rod is movably arranged at an opening at the upper end of the shell, the mounting seat is fixedly connected with the upper end of the compression rod, the first compression springs are symmetrically arranged at the upper end outside the shell, two ends of each first compression spring are respectively abutted against the shell and between the mounting seats, the connecting block is mounted at the upper end of the mounting seat, and the supporting plate is fixed at the upper end of the connecting block.
Furthermore, the lower end of the mounting seat is provided with a pair of guide posts, the outsides of the pair of guide posts are respectively sleeved with a corresponding first compression spring, and the lower ends of the pair of guide posts are respectively movably arranged in corresponding first buffer grooves in the shell.
Furthermore, a second compression spring is arranged in a second buffer groove of the shell, and two ends of the second compression spring are respectively pressed between the inner bottom wall of the second buffer groove and the piston.
Furthermore, the swing mechanism comprises a roller, a support, a swing plate and a buffer, the buffer is installed on the lower pressing plate, the swing plate is movably arranged at the upper end of an extension rod of the buffer, two ends of the swing plate are respectively connected with the installation seat and the sliding buffer assembly in a sliding mode, the support is fixed at the lower end of the supporting plate, the roller is installed at the lower end of the support, and the roller can be abutted against the end face of the swing plate.
Furthermore, the sliding buffer assembly comprises a sliding seat and a third buffer spring, the sliding seat is in sliding fit with the sliding groove of the lower pressing plate, the third buffer spring is accommodated in the sliding groove, and two ends of the third buffer spring are respectively abutted between the sliding seat and the inner wall of the sliding groove.
Further, the slide rail mechanism comprises a slide rail and a pair of sliding blocks, the slide rail is installed on the base, the pair of sliding blocks are welded at the lower end of the conveying mechanism, and the pair of sliding blocks are connected with the slide rail in a sliding mode.
Furthermore, the driven mechanism further comprises a tension spring, and two ends of the tension spring are connected to the side plate of the base and the outer wall of the conveying mechanism respectively.
It can be seen from the above technical solutions that the present invention has the advantages that: the fixing mechanism and the buffer mechanism arranged in the conveying mechanism of the device are beneficial to firmly clamping the pipeline when the pipeline is cut, and a good buffer effect is provided, so that the quality of the cut pipeline is high, and the production efficiency is improved.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this application, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification.
FIG. 1 is a schematic view of the present invention.
Fig. 2 is a side view of the securing mechanism of the present invention.
Fig. 3 is a partially enlarged view of fig. 2 at a.
Fig. 4 is a partially enlarged view of fig. 3 at B.
Fig. 5 is a partially enlarged view of fig. 4 at C.
List of reference numerals: the cutting device comprises a base 1, a side plate 11, a conveying mechanism 2, a cutting mechanism 3, a driving mechanism 31, a cutting blade 32, a discharging plate 33, a driven mechanism 4, a motor 41, a take-up drum 42, a pull rope 43, a slide rail 44, a slide block 45, a tension spring 46, a fixing mechanism 5, a cylinder 51, a push plate 52, a first guide rod 53, a connecting rod 54, a second guide rod 55, an upper pressure plate 56, a fixing plate 561, a fixing groove 5611, a lower pressure plate 57, a chute 571, a buffer mechanism 6, a shell 61, a first buffer groove 611, a second buffer groove 612, a first compression spring 62, a guide post 621, a connecting block 63, a mounting seat 64, a pressing rod 641, a piston 642, a second compression spring 643, a first strip-shaped groove 644, a supporting plate 65, an anti-slip sleeve 651, a roller 66, a support 661, a swing plate 67, a buffer 68, a sliding seat 69, a third buffer spring 691, a second strip-shaped groove 692 and a steel pipe 7.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail below with reference to the following embodiments and the accompanying drawings. The exemplary embodiments and descriptions of the present invention are provided to explain the present invention, but not to limit the present invention.
With reference to fig. 1 to 5, the automatic fire valve material conveying device shown in fig. 1 and 2 comprises a base 1, a conveying mechanism 2, a cutting mechanism 3, a driven mechanism 4 and a fixing mechanism 5, wherein the conveying mechanism 2 is movably arranged at the upper left end of the base 1; the cutting mechanism 3 is fixed at the upper right end of the base 1, the cutting mechanism 3 comprises a driving mechanism 31 and a cutting blade 32, the driving mechanism 31 is installed in a shell of the cutting mechanism 3, the cutting blade 32 is installed with the output end of the driving mechanism 31, and a discharging plate 33 is arranged at the lower end of the shell of the cutting mechanism 3; the driven mechanism 4 is arranged between the base 1 and the conveying mechanism 2, the conveying mechanism 2 is driven by the driven mechanism 4 to reciprocate, the driven mechanism 4 comprises a motor 41, a take-up drum 42, a pull rope 43 and a slide rail mechanism, the motor 41 is fixed at the upper end of the base 1, the take-up drum 42 is arranged at the output end of the motor 41, the pull rope 43 is coated on the periphery of the take-up drum 42, the pull rope 43 is fixedly connected with the outer end of the conveying mechanism 2, and the slide rail mechanism is arranged on the base 1 and is positioned between the base 1 and the conveying mechanism 2; the fixing mechanism 5 is arranged inside the conveying mechanism 2, the fixing mechanism 5 comprises a pair of air cylinders 51, a pair of link mechanisms, a pair of first guide rods 53, a pair of second guide rods 55 and a pressing mechanism for fixing the steel pipes 7, the pair of air cylinders 51 are symmetrically arranged on the inner wall of the conveying mechanism 2, the pair of first guide rods 53 are arranged in the conveying mechanism 2 in parallel at intervals, the pair of second guide rods 55 are arranged between the pair of first guide rods 53, the pair of second guide rods 55 are arranged in parallel at intervals, the pressing mechanism is movably arranged on the pair of second guide rods 55, the pair of link mechanisms are respectively fixedly connected with piston rods of the corresponding air cylinders 51, one ends of the link mechanisms are connected with the pair of first guide rods 53 in a sliding manner, and the other ends of the link mechanisms are hinged with the pressing mechanism; the pressing mechanism is internally provided with a plurality of buffer mechanisms 6, each buffer mechanism 6 comprises a shell 61, a first buffer assembly, a supporting plate 65, a swinging mechanism and a sliding buffer assembly, the shell 61 is fixed on the pressing mechanism, the first buffer assembly is movably arranged on the shell 61, the supporting plate 65 is arranged on the first buffer assembly, the swinging mechanism and the sliding buffer assembly are arranged on the pressing mechanism, and two ends of the swinging mechanism are respectively connected with the first buffer assembly and the sliding buffer assembly in a sliding manner. Because fixed establishment 5 and buffer gear 6 that are equipped with in conveying mechanism 2 are favorable to when the cutting pipeline, firmly the centre gripping with the pipeline to provide good buffering effect, make the pipeline quality after cutting high, effectively promoted production efficiency.
Preferably, the link mechanism includes a push plate 52 and a pair of connecting rods 54, the push plate 52 is fixed on a piston rod of the cylinder 51, the push plate 52 is slidably connected to the pair of first guide rods 53, one end of each of the pair of connecting rods 54 is hinged to the push plate 52, and the other end of each of the pair of connecting rods 54 is hinged to the pressing mechanism.
As shown in fig. 3, the pressing mechanism includes an upper pressing plate 56, a fixing plate 561 and a lower pressing plate 57, the upper pressing plate 56 and the lower pressing plate 57 are both movably disposed on a pair of second guide rods 55, the other ends of a pair of connecting rods 54 are respectively hinged to the upper pressing plate 56 and the lower pressing plate 57, the fixing plate 561 is mounted at the lower end of the upper pressing plate 56, and a plurality of fixing grooves 5611 adapted to the steel pipes 7 are formed in the fixing plate 561.
As shown in fig. 4, the first buffer assembly includes a pair of first compression springs 62, a connecting block 63, a mounting seat 64, a pressing rod 641 and a piston 642, the piston 642 is slidably connected to the inner wall of the housing 61, the pressing rod 641 is fixedly connected to the piston 642, the pressing rod 641 is movably disposed at an opening at the upper end of the housing 61, the mounting seat 64 is fixedly connected to the upper end of the pressing rod 641, the pair of first compression springs 62 are symmetrically disposed at the upper end outside the housing 61, two ends of the pair of first compression springs 62 respectively abut against between the housing 61 and the mounting seat 64, the connecting block 63 is mounted at the upper end of the mounting seat 64, and the supporting plate 65 is fixed at the upper end of the connecting block 63. The structure more than setting up can promote the buffering effect of centre gripping in-process.
As shown in fig. 5, a pair of guide posts 621 are disposed at the lower end of the mounting seat 64, the first compression springs 62 are respectively sleeved outside the pair of guide posts 621, and the lower ends of the pair of guide posts 621 are respectively movably disposed in the corresponding first buffer grooves 611 in the housing 61.
Preferably, a second compression spring 643 is disposed in the second buffer slot 612 of the housing 61, and two ends of the second compression spring 643 are respectively pressed between the inner bottom wall of the second buffer slot 612 and the piston 642.
Preferably, the swing mechanism includes a roller 66, a bracket 661, a swing plate 67 and a buffer 68, the buffer 68 is installed on the lower pressure plate 57, the swing plate 67 is movably disposed at the upper end of an extending rod of the buffer 68, two ends of the swing plate 67 are respectively slidably connected with the first strip-shaped groove 644 of the mounting seat 64 and the second strip-shaped groove 692 of the sliding buffer assembly, the bracket 661 is fixed at the lower end of the supporting plate 65, the roller 66 is installed at the lower end of the bracket 661, and the roller 66 can press against the end surface of the swing plate 67.
Preferably, the sliding buffer assembly includes a sliding seat 69 and a third buffer spring 691, the sliding seat 69 is in sliding fit with the sliding groove 571 of the lower pressing plate 57, the third buffer spring 691 is accommodated in the sliding groove 571, and two ends of the third buffer spring 691 respectively abut against between the sliding seat 69 and the inner wall of the sliding groove 571. The structure above is arranged, so that the buffering effect provided for the clamping process can be further improved.
Preferably, the slide rail mechanism comprises a slide rail 44 and a pair of slide blocks 45, the slide rail 44 is installed on the base 1, the pair of slide blocks 45 are welded at the lower end of the conveying mechanism 2, and the pair of slide blocks 45 are slidably connected with the slide rail 44.
Preferably, the driven mechanism 4 further includes a tension spring 46, and two ends of the tension spring 46 are respectively connected to the side plate 11 of the base 1 and the outer wall of the conveying mechanism 2.
Preferably, a slip-proof cover 651 is laid on the supporting plate 65.
The working process comprises the following steps: when the anti-skidding device is used, one end of the steel tube 7 is placed on the anti-skidding sleeve 651, the other end of the steel tube is held by a hand, then the air cylinder 51 is controlled, the air cylinder 51 drives the pushing plate 52 to move, the pair of connecting rods 54 are driven to move, the pair of connecting rods 54 respectively push the upper pressing plate 56 and the lower pressing plate 57 to move inwards at the same time, and the air cylinder 51 is closed until the steel tube 7 is clamped; then, the motor 41 is started, the take-up drum 42 is rotated, the pull rope 43 is tightened, the conveying mechanism 2 is pulled to the right, the cutting mechanism 31 is controlled to start working, the steel pipe 7 is cut according to requirements, and the conveying mechanism 2 continuously moves to the right until the steel pipe 7 is cut completely; cutting one section, controlling the motor 41 to rotate reversely, and enabling the conveying mechanism 2 to move leftwards due to the reset of the tension spring 46 until the next section of steel pipe 7 is conveyed to a specified position, wherein the motor 41 continues to work, and the cut short steel pipe falls onto the discharging plate 33; in conclusion, because the fixing mechanism 5 and the buffering mechanism 6 are arranged in the conveying mechanism 2, the pipeline can be firmly clamped when being cut, and a good buffering effect is provided, so that the quality of the cut pipeline is high, and the production efficiency is effectively improved.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes may be made to the embodiment of the present invention by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (5)
1. The utility model provides a fire control is with automatic conveyor of valve raw materials which characterized in that includes:
a base (1);
the conveying mechanism (2) is movably arranged at the upper left end of the base (1);
a cutting mechanism (3), wherein the cutting mechanism (3) is fixed at the upper right end of the base (1), the cutting mechanism (3) comprises a driving mechanism (31) and a cutting blade (32), the driving mechanism (31) is installed in a shell of the cutting mechanism (3), and the cutting blade (32) is installed with the output end of the driving mechanism (31);
the driven mechanism (4) is arranged between the base (1) and the conveying mechanism (2), the conveying mechanism (2) is driven by the driven mechanism (4) to reciprocate, the driven mechanism (4) comprises a motor (41), a take-up drum (42), a pull rope (43) and a sliding rail mechanism, the motor (41) is fixed at the upper end of the base (1), the take-up drum (42) is arranged at the output end of the motor (41), the pull rope (43) is coated on the periphery of the take-up drum (42), the pull rope (43) is fixedly connected with the outer end of the conveying mechanism (2), and the sliding rail mechanism is arranged on the base (1) and is positioned between the base (1) and the conveying mechanism (2);
the fixing mechanism (5) is arranged in the conveying mechanism (2), the fixing mechanism (5) comprises a pair of air cylinders (51), a pair of link mechanisms, a pair of first guide rods (53), a pair of second guide rods (55) and a pressing mechanism for fixing the steel pipes (7), the pair of air cylinders (51) are symmetrically arranged on the inner wall of the conveying mechanism (2), the pair of first guide rods (53) are arranged in the conveying mechanism (2) in parallel at intervals, the pair of second guide rods (55) are arranged between the pair of first guide rods (53), the pair of second guide rods (55) are arranged in parallel at intervals, the pressing mechanism is movably arranged on the pair of second guide rods (55), the pair of link mechanisms are fixedly connected with piston rods of the corresponding air cylinders (51) respectively, one ends of the link mechanisms are connected with the pair of first guide rods (53) in a sliding mode, and the other ends of the link mechanisms are hinged to the pressing mechanism;
the pressing mechanism is internally provided with a plurality of buffer mechanisms (6), each buffer mechanism (6) comprises a shell (61), a first buffer assembly, a supporting plate (65), a swinging mechanism and a sliding buffer assembly, the shell (61) is fixed on the pressing mechanism, the first buffer assembly is movably arranged on the shell (61), the supporting plate (65) is installed on the first buffer assembly, the swinging mechanism and the sliding buffer assembly are both arranged on the pressing mechanism, and two ends of the swinging mechanism are respectively connected with the first buffer assembly and the sliding buffer assembly in a sliding manner;
the connecting rod mechanism comprises a push plate (52) and a pair of connecting rods (54), the push plate (52) is fixed on a piston rod of the air cylinder (51), the push plate (52) is connected with the pair of first guide rods (53) in a sliding mode, one ends of the pair of connecting rods (54) are hinged to the push plate (52), and the other ends of the pair of connecting rods (54) are hinged to the pressing mechanism;
the pressing mechanism comprises an upper pressing plate (56), a fixing plate (561) and a lower pressing plate (57), the upper pressing plate (56) and the lower pressing plate (57) are movably arranged on a pair of second guide rods (55), the other ends of a pair of connecting rods (54) are respectively hinged with the upper pressing plate (56) and the lower pressing plate (57), the fixing plate (561) is installed at the lower end of the upper pressing plate (56), and a plurality of fixing grooves (5611) matched with the steel pipes (7) are formed in the fixing plate (561);
the first buffer assembly comprises a pair of first compression springs (62), a connecting block (63), an installation seat (64), a pressure rod (641) and a piston (642), the piston (642) is connected with the inner wall of the shell (61) in a sliding mode, the pressure rod (641) is fixedly connected with the piston (642), the pressure rod (641) is movably arranged at an opening at the upper end of the shell (61), the installation seat (64) is fixedly connected with the upper end of the pressure rod (641), the pair of first compression springs (62) are symmetrically arranged at the upper end outside the shell (61), two ends of the pair of first compression springs (62) respectively press between the shell (61) and the installation seat (64), the connecting block (63) is installed at the upper end of the installation seat (64), and the supporting plate (65) is fixed at the upper end of the connecting block (63);
the swinging mechanism comprises a roller (66), a support (661), a swinging plate (67) and a buffer (68), the buffer (68) is installed on the lower pressing plate (57), the swinging plate (67) is movably arranged at the upper end of an extending rod of the buffer (68), two ends of the swinging plate (67) are respectively in sliding connection with the installation seat (64) and the sliding buffer assembly, the support (661) is fixed at the lower end of the supporting plate (65), the roller (66) is installed at the lower end of the support (661), and the roller (66) can be abutted against the end face of the swinging plate (67);
the sliding buffer assembly comprises a sliding seat (69) and a third buffer spring (691), the sliding seat (69) is in sliding fit with the sliding groove (571) of the lower pressing plate (57), the third buffer spring (691) is accommodated in the sliding groove (571), and two ends of the third buffer spring (691) are respectively abutted between the sliding seat (69) and the inner wall of the sliding groove (571).
2. The automatic conveying device for the fire fighting valve material according to claim 1, characterized in that a pair of guide posts (621) are provided at the lower end of the mounting seat (64), a corresponding first compression spring (62) is sleeved outside each of the pair of guide posts (621), and the lower ends of the pair of guide posts (621) are movably provided in corresponding first buffer grooves (611) in the housing (61).
3. The automatic feeding device of fire valve material as recited in claim 2, wherein a second compression spring (643) is disposed in the second buffer groove (612) of the housing (61), and both ends of the second compression spring (643) are respectively pressed between the inner bottom wall of the second buffer groove (612) and the piston (642).
4. The automatic conveying device for the fire fighting valve raw material according to claim 1, characterized in that the slide rail mechanism comprises a slide rail (44) and a pair of slide blocks (45), the slide rail (44) is installed on the base (1), the pair of slide blocks (45) are welded on the lower end of the conveying mechanism (2), and the pair of slide blocks (45) are slidably connected with the slide rail (44).
5. The automatic conveying device for the fire valve raw materials as claimed in claim 1, wherein the driven mechanism (4) further comprises a tension spring (46), and two ends of the tension spring (46) are respectively connected to the side plate (11) of the base (1) and the outer wall of the conveying mechanism (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110421135.5A CN113172465B (en) | 2021-04-19 | 2021-04-19 | Automatic conveying device for valve raw materials for fire fighting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110421135.5A CN113172465B (en) | 2021-04-19 | 2021-04-19 | Automatic conveying device for valve raw materials for fire fighting |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113172465A CN113172465A (en) | 2021-07-27 |
| CN113172465B true CN113172465B (en) | 2022-12-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110421135.5A Active CN113172465B (en) | 2021-04-19 | 2021-04-19 | Automatic conveying device for valve raw materials for fire fighting |
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Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201931152U (en) * | 2011-03-03 | 2011-08-17 | 绍兴文理学院 | Steel tube cutting device for bearing |
| JP5753452B2 (en) * | 2011-07-01 | 2015-07-22 | 株式会社万陽 | Cutting machine with cutting clamp device |
| CN107962225A (en) * | 2017-11-23 | 2018-04-27 | 四川精通机械科技有限公司 | A kind of automatic gas cutting machine for pipe fitting cutting |
| CN108393529A (en) * | 2018-05-09 | 2018-08-14 | 新昌县大雄锻造有限公司 | A kind of large-scale steel pipe cutter device |
| CN210789463U (en) * | 2019-10-10 | 2020-06-19 | 山东中泉建设工程有限公司 | Cutting device for steel structure engineering |
| CN110625180B (en) * | 2019-11-06 | 2021-01-29 | 佛山力肇金属制品有限公司 | Nonrust steel pipe cutting device |
| CN210996782U (en) * | 2019-11-21 | 2020-07-14 | 佛山市元汇丰五金制品有限公司 | Reciprocating driving mechanism of steel tube cutting machine |
| CN111774641B (en) * | 2020-06-12 | 2022-11-22 | 上海欣典企业发展集团有限公司 | Equidistant cutting equipment for multiple steel pipes |
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