CN211759694U - High-efficient assembly device of fire extinguisher - Google Patents

High-efficient assembly device of fire extinguisher Download PDF

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Publication number
CN211759694U
CN211759694U CN202020141597.2U CN202020141597U CN211759694U CN 211759694 U CN211759694 U CN 211759694U CN 202020141597 U CN202020141597 U CN 202020141597U CN 211759694 U CN211759694 U CN 211759694U
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CN
China
Prior art keywords
head
assembly
rod
subassembly
support frame
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Active
Application number
CN202020141597.2U
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Chinese (zh)
Inventor
郭留祥
李瑞霞
郭延伟
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Zhengzhou Zhongyue Fire Equipment Co ltd
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Zhengzhou Zhongyue Fire Equipment Co ltd
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Priority to CN202020141597.2U priority Critical patent/CN211759694U/en
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Abstract

The utility model relates to a high-efficient assembly device of fire extinguisher, include the workstation and install the support frame on the workstation, install down on the support frame and press the mechanism, it revolves wrong mechanism still to install on the support frame, revolve wrong mechanism and include the mount pad and revolve wrong subassembly, it reciprocates to push down mechanism drive mount pad, revolve to revolve wrong subassembly including fixing the driving piece on the mount pad, rotate with the mount pad and revolve wrong pole and install and revolve twisting the head on revolving wrong pole, revolve twisting the head cooperation of head and fire extinguisher, the pole rotation is revolved in the driving piece drive, fixture is including all arranging supporting component and the pressurization subassembly on the workstation in, pressurization subassembly and supporting component cooperation carry out the centre gripping fixedly to fire extinguisher body. The utility model discloses have the effect that improves the efficiency of revolving soon and improve the packaging efficiency of whole product.

Description

High-efficient assembly device of fire extinguisher
Technical Field
The utility model belongs to the technical field of fire extinguisher production facility technique and specifically relates to a high-efficient equipment device of fire extinguisher is related to.
Background
The fire extinguisher is a portable fire extinguishing tool. Chemical substances are placed in the fire extinguisher for saving and extinguishing fire. The fire extinguisher is one of common fire-proof facilities, is stored in public places or places where fire disasters may happen, and different fire extinguishers of different types are filled with different components and are specially designed for different fires.
Most of the existing fire extinguisher structures are shown in figure 1, and comprise a fire extinguisher body and a head mounted on the fire extinguisher body, when in processing, fire extinguishing materials are filled in the fire extinguisher body firstly, then the head and the fire extinguisher body are assembled, and finally the fire extinguisher body is pressurized to complete the integral assembly.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a can reduce equipment time's high-efficient assembly device of fire extinguisher to the not enough of prior art existence.
The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:
the utility model provides a high-efficient assembly device of fire extinguisher, includes the workstation and installs the support frame on the workstation, install down pressing mechanism on the support frame, still install on the support frame and revolve wrong mechanism, revolve wrong mechanism and include the mount pad and revolve wrong subassembly, it reciprocates to push down mechanism drive mount pad, revolve wrong subassembly including fix on the mount pad driving piece, rotate with the mount pad revolve wrong pole be connected and install revolve wrong head on revolving wrong pole, revolve the cooperation of head and the head of fire extinguisher soon, the pole rotation is revolved in the driving piece drive, fixture is including all arranging supporting component and the pressurization subassembly on the workstation in, pressurization subassembly and supporting component cooperation carry out the centre gripping fixed to the fire extinguisher body.
Through adopting above-mentioned technical scheme, carry out the centre gripping with the fire extinguisher body through fixture, letting push down the mechanism and push down, let and twist the head soon and match with the head of the aircraft, the pole is twisted soon in the rethread driving piece drive, at this moment, it rotates to twist the head soon, thereby assemble, at whole in-process, twist soon and need not let personnel manual go on, thereby workman's manipulation strength has been reduced, simultaneously, adopt machinery to twist soon, it twists soon fast, thereby the efficiency of twisting has been improved, and then the packaging efficiency of whole product has been improved.
The present invention may be further configured in a preferred embodiment as: the pressing mechanism comprises a power piece arranged on the supporting frame and a sliding seat which is driven by the power piece to slide up and down, and the mounting seat is fixed on the sliding seat.
Through adopting above-mentioned technical scheme, the mechanism pushes down and revolves the subassembly with whole soon to let revolve and revolve the spiral shell and overlap and can cooperate with the head of a machine, push down through power spare drive sliding seat, it reaches the purpose that the mount pad of pushing away installation on the sliding seat pushed down.
The present invention may be further configured in a preferred embodiment as: the pressing mechanism further comprises a guide rod, the guide rod is installed on the support frame, and the sliding seat slides along the guide rod.
Through adopting above-mentioned technical scheme, the setting of guide bar can let the sliding seat more stable when sliding, and at the in-process of twisting simultaneously, can not cause great vibrations owing to rotating, has improved the stability and the durability of whole equipment.
The present invention may be further configured in a preferred embodiment as: it is provided with flexible subassembly to revolve wrong pole and revolve wrong head, flexible subassembly including set up at revolving the flexible groove on the pole, install at flexible inslot and along the gliding telescopic link of flexible groove, install the end plate and the elastic component of cover on the telescopic link that the telescopic link extends flexible groove one end, revolve wrong head can dismantle to fix on the end plate.
Through adopting above-mentioned technical scheme, at the in-process of twisting, the head passes through the screw thread and fire extinguisher body installation is fixed, consequently, at the in-process of twisting, the height of head can descend, consequently, adopts extending structure can let to twist the head soon and also can follow and descend together under the effect of telescopic component, lets to twist the head and can laminate the head, and it is more convenient to twist to can not skid.
The present invention may be further configured in a preferred embodiment as: the telescopic link and revolve and be provided with circumference restriction subassembly between the twisting rod, circumference restriction subassembly is including seting up the restriction groove in flexible inslot and setting up the restriction strip on the telescopic link, the restriction strip slides along the restriction groove.
Through adopting above-mentioned technical scheme, circumference restriction subassembly can let the telescopic link with revolve the coaxial rotation of twisting the pole, and then reach and let to revolve the purpose that twists the head and follow to revolve the pole and rotate together soon.
The present invention may be further configured in a preferred embodiment as: and the limiting sleeve is arranged on the screwing rod and comprises a connecting sleeve and a limiting ring, the connecting sleeve is fixed with the screwing rod, and the limiting ring is arranged at the end part of the screwing rod and is abutted against the limiting strip.
Through adopting above-mentioned technical scheme, the restriction cover can reach the purpose that prevents the telescopic link roll-off restriction groove through the butt of restriction ring to the restriction strip.
The present invention may be further configured in a preferred embodiment as: the inner diameter of the limiting ring is the same as the rod diameter of the telescopic rod.
Through adopting above-mentioned technical scheme, the restriction ring internal diameter is the same with the pole footpath of telescopic link, can let its restriction telescopic link, lets it can not rock, lets more stable in its operation process.
The present invention may be further configured in a preferred embodiment as: the pressurizing assembly comprises a pressurizing piece and a pressurizing block, and the pressurizing piece drives the pressurizing block to move towards the supporting assembly.
Through adopting above-mentioned technical scheme, the pressurization piece can promote the briquetting and move about to cooperate with supporting component, accomplish the centre gripping to the fire extinguisher body.
The present invention may be further configured in a preferred embodiment as: the support assembly comprises a guide rod and an adjusting rod which are all arranged on the support frame in a penetrating mode, an adjusting nut is arranged on the adjusting rod and abutted against the support frame, and abutting pieces are arranged at the end portions of the adjusting rod and the adjusting rod.
Through adopting above-mentioned technical scheme, adjusting nut can adjust the position of whole butt piece with adjusting the pole, pressurizes through the pressure subassembly to let the butt piece cooperation carry out the centre gripping fixed.
The present invention may be further configured in a preferred embodiment as: the screwing head is provided with a groove matched with the screwing head.
Through adopting above-mentioned technical scheme, the setting of recess can carry out the joint with the head of a machine to it is more convenient to revolve the in-process of twisting to the head of a machine.
To sum up, the utility model discloses a following at least one useful technological effect:
1. in the whole process, the screwing component is adopted for screwing, so that the operation intensity of workers is reduced, the screwing speed is high, the screwing efficiency is improved, and the assembly efficiency of the whole product is improved;
2. by adopting the telescopic structure, the screwing head can also descend along with the telescopic assembly, so that the screwing head can be attached to the head, the screwing is more convenient, and the head cannot slip;
3. the adoption circumference restriction subassembly can let the telescopic link with revolve the pole coaxial rotation of twisting, and then reaches to let and revolves the purpose that the spiral wound head rotated along with revolving the pole soon.
Drawings
Fig. 1 is a schematic view of a fire extinguisher.
Fig. 2 is a schematic view of the overall structure of the assembly device.
Fig. 3 is an enlarged view at a in fig. 2.
Fig. 4 is a schematic structural view of the screwing mechanism.
Fig. 5 is a sectional view showing the structure of the telescopic assembly.
FIG. 6 is a block diagram illustrating the circumferential restraining assembly.
Reference numerals: 01. a fire extinguisher body; 02. a head; 1. a work table; 2. a support frame; 3. a clamping mechanism; 31. a pressurizing assembly; 311. a pressing member; 312. pressing a block; 32. a support assembly; 321. a guide bar; 322. an abutting member; 323. adjusting a rod; 324. adjusting the nut; 4. a screwing mechanism; 41. a mounting seat; 42. a drive member; 421. a driving gear; 43. a screwing assembly; 431. screwing the rod; 432. screwing the head; 433. a groove; 434. a driven gear; 5. a telescoping assembly; 51. a telescopic groove; 52. a telescopic rod; 53. an elastic member; 54. an end plate; 6. a circumferential restraining assembly; 61. a limiting groove; 62. a restriction strip; 7. a restraining sleeve; 71. a confinement ring; 72. connecting sleeves; 8. a pressing mechanism; 81. a guide bar; 82. a sliding seat; 83. and a power part.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
An efficient assembly device of a fire extinguisher is shown in figure 2 and comprises a workbench 1, a support frame 2 and a clamping mechanism 3 for clamping a fire extinguisher body 01 are arranged on the workbench 1, and a screwing mechanism 4 for a screwdriver head 02 is arranged on the support frame 2. The fire extinguisher body 01 and the head 02 installed on the fire extinguisher body 01 are pre-assembled and placed on the workbench 1, and are fastened and fixed through the clamping mechanism 3, the screwing mechanism 4 is matched with the head 02, and the driver head 02 rotates to be screwed, assembled and fixed.
As shown in fig. 2 and 3, the clamping mechanism 3 comprises a pressurizing assembly 31 mounted on the work table 1 and a supporting assembly 32 for forming a clamping action on the fire extinguisher body 01 in cooperation with the pressurizing assembly 31. The support assembly 32 includes a guide rod 321 penetrating the support frame 2, an abutting member 322 engaged with the pressurizing assembly 31, and an adjusting rod 323 for adjusting the position of the abutting member 322, the adjusting rod 323 also penetrates the support frame 2, an adjusting nut 324 is sleeved on the adjusting rod 323, the adjusting nut 324 abuts against the support frame 2, and the adjusting rod 323 can be positioned under the pressure action of the pressurizing assembly 31 through the adjusting nut 324. The pressurizing assembly 31 comprises a pressurizing piece 311 and a pressurizing block 312, the pressurizing piece 311 is formed by a cylinder, the pressurizing piece 311 is arranged to be the cylinder, the pressurizing block 312 is pushed by the cylinder to be clamped, and the pressurizing block 312 can be of an arc-shaped structure and is matched with the fire extinguisher body 01.
As shown in fig. 2 and 4, the screwing mechanism 4 includes a mounting seat 41 mounted on the supporting frame 2, a driving member 42 fixed on the mounting seat 41, and a screwing assembly 43 mounted on the mounting seat 41 and rotatably connected to the mounting seat 41, the screwing assembly 43 clamps the head 02, the driving member 42 is generally formed by a motor, and the motor drives the screwing assembly 43 to rotate, so as to drive the head 02 to rotate for screwing. The screw assembly 43 comprises a screw rod 431 and a screw head 432 mounted on the screw rod 431, the screw head 432 is provided with a groove 433 matched with the head 02, and the screw rod 431 is fixed on the mounting base 41 through a bearing. The screw rod 431 is provided with a driven gear 434, the driving member 42 is provided with a driving gear 421, and the driven gear 434 is meshed with the driving gear 421, so that the driving member 42 can drive the screw rod 431 to rotate, and further drive the screw head 432 to rotate, and the screw head 432 is directly buckled on the head 02 to be screwed.
Referring to fig. 5, the telescopic assembly 5 is provided for quality testing of the screw rod 431 and the screw head 432, and the telescopic assembly 5 enables the screw head 432 to be tightly attached to the head 02 during screwing, so that the screw head cannot be easily detached. The telescopic assembly 5 comprises a telescopic groove 51 formed in the screwing rod 431, a telescopic rod 52 installed in the telescopic groove 51 and sliding along the telescopic groove 51, an end plate 54 fixed to one end of the telescopic rod 52 extending out of the telescopic groove 51, and an elastic piece 53 sleeved on the telescopic rod 52, wherein the elastic piece 53 is formed by a spring, two ends of the elastic piece are respectively abutted against the end plate 54 and the screwing rod 431, and the screwing head 432 is detachably fixed on the end plate 54 through a bolt.
With combined reference to fig. 5 and 6, a circumferential restraining assembly 6 is provided between the telescopic rod 52 and the screw rod 431, the circumferential restraining assembly 6 allowing no relative rotation between the restraining rod and the telescopic rod 52. The circumferential limiting assembly 6 comprises a limiting groove 61 formed in the inner wall of the telescopic groove 51 and a limiting strip 62 arranged on the circumferential surface of the telescopic rod 52, the limiting strip 62 is matched with the limiting groove 61 and enables the limiting strip 62 to slide along the limiting groove 61, the limiting groove 61 can be provided with a plurality of strips, and the limiting strip 62 can also be provided with a plurality of strips. In order to prevent the telescopic rod 52 from falling out of the telescopic slot 51, the screw rod 431 is provided with a limiting sleeve 7, the limiting sleeve 7 is in threaded connection with the screw rod 431, the limiting sleeve 7 comprises a limiting ring 71 and a connecting sleeve 72, the connecting sleeve 72 is screwed on the screw rod 431 through threads, the limiting ring 71 is abutted with the end part of the screw rod 431, so that the limiting slot 61 is closed and abutted with the limiting strip 62 to prevent the telescopic rod 52 from falling off, and the inner diameter of the screw ring is the same as the outer diameter of the rod body of the telescopic rod 52.
When screwing, the entire screwing mechanism 4 needs to be pressed down, and therefore, as shown in fig. 2, a pressing mechanism 8 that drives the screwing mechanism 4 to slide down is mounted on the support frame 2. The pushing mechanism 8 comprises a power member 83 fixed on the support frame 2 and a sliding assembly, the sliding assembly comprises a guide rod 81 and a sliding seat 82 installed on the guide rod 81, and the sliding seat 82 slides up and down along the guide rod 81. The power member 83 is formed of an air cylinder, and a rod of the air cylinder is directly connected to the sliding seat 82, so that the sliding seat 82 is directly driven by the power member 83 to slide up and down. The screwing mechanism 4 is mounted on the sliding seat 82, more specifically the mounting seat 41 is mounted on the sliding seat 82.
The implementation principle of the embodiment is as follows: when the fire extinguisher head is used, the position of the clamping mechanism 3 is adjusted according to the size of the fire extinguisher, the head 02 is inserted into the fire extinguisher body 01, then the fire extinguisher head is placed at the position of the clamping mechanism 3, the pressurizing assembly 31 is used for pressurizing and clamping, the pressing mechanism 8 is used for pressing, the screwing head 432 corresponds to the head 02, and finally the driving piece 42 is started for screwing; after the fire extinguisher is screwed, the screwing head 432 is separated from the head 02 by loosening the pressing mechanism 8, and then the pressing component 31 is loosened, so that the screwed fire extinguisher is taken down, and when the model of the fire extinguisher is not changed, the clamping mechanism 3 does not need to be adjusted, and the subsequent steps are directly carried out for processing and production.
The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims (10)

1. The utility model provides a high-efficient assembly device of fire extinguisher which characterized in that: including workstation (1), install support frame (2) on workstation (1) and fixture (3) that are used for centre gripping fire extinguisher body (01), install pushing down mechanism (8) on support frame (2), still install on support frame (2) and revolve wrong mechanism (4), revolve wrong mechanism (4) including mount pad (41) and revolve wrong subassembly (43), pushing down mechanism (8) drive mount pad (41) and reciprocate, revolve wrong subassembly (43) including fixing driving piece (42) on mount pad (41), revolve wrong pole (431) of being connected with mount pad (41) rotation and install revolve wrong head (432) on revolving wrong pole (431), revolve wrong head (432) and fire extinguisher's head (02) cooperation, driving piece (42) drive revolve wrong pole (431) and rotate, fixture (3) are including all arranging support assembly (32) and pressurization subassembly (31) on workstation (1), the pressurizing assembly (31) is matched with the supporting assembly (32) to clamp and fix the fire extinguisher body (01).
2. The efficient assembly device for fire extinguishers as claimed in claim 1, wherein: the pressing mechanism (8) comprises a power piece (83) arranged on the support frame (2) and a sliding seat (82) driven by the power piece (83) to slide up and down, and the mounting seat (41) is fixed on the sliding seat (82).
3. The efficient assembly device for fire extinguishers as claimed in claim 2, wherein: the pressing mechanism (8) further comprises a guide rod (81), the guide rod (81) is installed on the support frame (2), and the sliding seat (82) slides along the guide rod (81).
4. The efficient assembly device for fire extinguishers as claimed in claim 1, wherein: it is provided with flexible subassembly (5) to twist pole (431) and twist head (432) between, flexible subassembly (5) including set up in twist flexible groove (51) on pole (431), install in flexible groove (51) and extend flexible groove (51) gliding telescopic link (52), install and extend end plate (54) and the elastic component (53) of establishing on telescopic link (52) of flexible groove (51) one end in telescopic link (52), twist head (432) soon and can dismantle and fix on end plate (54).
5. The efficient assembly device for fire extinguishers as claimed in claim 4, wherein: be provided with circumference restriction subassembly (6) between telescopic link (52) and the pole (431) of twisting, circumference restriction subassembly (6) are including seting up restriction groove (61) in flexible groove (51) and setting up restriction strip (62) on telescopic link (52), restriction strip (62) prolong restriction groove (61) and slide.
6. The efficient assembly device for fire extinguishers as claimed in claim 4, wherein: the screwing rod (431) is provided with a limiting sleeve (7), the limiting sleeve (7) comprises a connecting sleeve (72) and a limiting ring (71), the connecting sleeve (72) is fixed with the screwing rod (431), and the limiting ring (71) is arranged at the end part of the screwing rod (431) and is abutted to the limiting strip (62).
7. The efficient assembly device for fire extinguishers as claimed in claim 6, wherein: the inner diameter of the limiting ring (71) is the same as the rod diameter of the telescopic rod (52).
8. The efficient assembly device for fire extinguishers as claimed in claim 1, wherein: the pressurizing assembly (31) comprises a pressurizing piece (311) and a pressurizing piece (312), and the pressurizing piece (311) drives the pressurizing piece (312) to move towards the supporting assembly (32).
9. The efficient assembly device for fire extinguishers as claimed in claim 1, wherein: the support assembly (32) comprises a guide rod (321) and an adjusting rod (323) which are all arranged on the support frame (2) in a penetrating mode, an adjusting nut (324) is arranged on the adjusting rod (323), the adjusting nut (324) is abutted to the support frame (2), and abutting pieces (322) are arranged at the end portions of the adjusting rod (323) and the adjusting rod (323).
10. The efficient assembly device for fire extinguishers as claimed in claim 1, wherein: the screwing head (432) is provided with a groove (433) matched with the head (02).
CN202020141597.2U 2020-01-20 2020-01-20 High-efficient assembly device of fire extinguisher Active CN211759694U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202020141597.2U CN211759694U (en) 2020-01-20 2020-01-20 High-efficient assembly device of fire extinguisher

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202020141597.2U CN211759694U (en) 2020-01-20 2020-01-20 High-efficient assembly device of fire extinguisher

Publications (1)

Publication Number Publication Date
CN211759694U true CN211759694U (en) 2020-10-27

Family

ID=72904556

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202020141597.2U Active CN211759694U (en) 2020-01-20 2020-01-20 High-efficient assembly device of fire extinguisher

Country Status (1)

Country Link
CN (1) CN211759694U (en)

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