CN215414132U

CN215414132U - A dynamometry control display instrument for door and window processing production

Info

Publication number: CN215414132U
Application number: CN202121743271.8U
Authority: CN
Inventors: 李猛; 胡善红
Original assignee: Dalian Boyu Door And Window Co ltd
Current assignee: Dalian Boyu Door And Window Co ltd
Priority date: 2021-07-29
Filing date: 2021-07-29
Publication date: 2022-01-04
Anticipated expiration: 2031-07-29

Abstract

The utility model discloses a force measurement control display instrument for door and window processing production, which comprises a cylinder, wherein a pair of box bodies are respectively and fixedly arranged in the two ends of the cylinder, a pair of pistons are respectively and movably inserted in the box bodies, the pair of pistons respectively divide the interiors of the box bodies into a pair of first cavities and a pair of second cavities, a third cavity is arranged in the cylinder and positioned between the box bodies, a pair of pipeline supports are fixedly arranged on the lower wall surface of the third cavity, a spiral pipe is arranged on the pipeline supports, and a pair of guide pipes are respectively and fixedly arranged on the side walls of the first cavities. The viscosity is increased, the fluidity is reduced, and the reading of the dynamometer is stable.

Description

A dynamometry control display instrument for door and window processing production

Technical Field

The utility model relates to the technical field of door and window force measurement, in particular to a force measurement control display instrument for door and window processing production.

Background

The utility model discloses a utility model with CN212748139U discloses a sliding door and window force measuring mechanism, which comprises two clamp plates arranged vertically, a one-way hook head arranged at one end of the upper clamp plate, a two-way hook head arranged at the lower clamp plate, a pair of inner side connecting sheets arranged at the middle part of the upper clamp plate, a pair of outer side connecting sheets arranged at the middle part of the lower clamp plate, a spring arranged between the inner side connecting sheets and the outer side connecting sheets, a nut and a triangular shackle arranged at two ends of the bearing, and a spring dynamometer arranged on the shackle, however, in actual life, the sliding door and window has certain flexibility, can shake and move when being pushed and pulled, the utility model discloses a when the push-and-pull moment of detecting the push-and-pull door, the spring registration inaccuracy often can appear, rocks in the certain limit, leads to the registration inaccuracy, uses inconveniently.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides a force measurement control display instrument for door and window processing production, which solves the problem of inaccurate reading of the existing device.

In order to achieve the purpose, the utility model is realized by the following technical scheme: the utility model provides a dynamometry control display instrument for door and window processing production, includes the drum, inside respectively fixed mounting in drum both ends has a pair of box, and is a pair of the box activity cartridge has a pair of piston, and is a pair of the piston is respectively with a pair of first cavity and a pair of second cavity of dividing into in the box, the drum is inside and be located a pair of be equipped with the third cavity between the box, wall fixed mounting has a pair of pipe support, and is a pair of under the third cavity install the spiral pipe on the pipe support, and is a pair of on the first cavity lateral wall respectively fixed mounting have a pair of pipe, and be a pair of the one end of pipe respectively with spiral pipe both ends fixed connection, it is a pair of install detection mechanism and another box in one box in the box and install fixture.

Preferably, the detection mechanism comprises a load cell fixedly mounted on one of the pair of the case body side walls, a moving end of the load cell is fixedly connected with one of the pair of the pistons, a pair of first springs is fixedly mounted on one of the pair of the case body side walls, and one end of each of the pair of the first springs is fixedly connected with one of the pair of the pistons.

Preferably, the clamping mechanism comprises a sliding groove formed in the side wall of the other one of the pair of the box bodies, a sliding rod is movably inserted in the sliding groove, one end of the sliding rod is fixedly connected with the side wall of the other one of the pair of the pistons, a second spring is sleeved at one end of the sliding rod, one end of the second spring is fixedly connected with the inner side wall of the other one of the pair of the box bodies, the other end of the second spring is fixedly connected with the side wall of the other one of the pair of the pistons, a pair of bases is fixedly installed at the other end of the sliding rod, a pair of long rods is hinged to the pair of bases respectively, a pair of clamping blocks is fixedly installed on the side wall of one end of each long rod respectively, and a fixing mechanism is installed at the other end of the sliding rod.

Preferably, fixed establishment is including seting up the inside recess of slide bar other end, movable mounting has the threaded rod in the recess, the circular slot has been seted up in the slide bar, movable mounting has the pivot on the circular slot inner wall, the carousel has been cup jointed to the pivot outside, the carousel with the threaded rod meshing, it is a pair of be equipped with the slider between the stock, the slider connects soon on the threaded rod, it has a pair of bracing piece, a pair of to articulate on the slider the one end of bracing piece is respectively with a pair of the stock lateral wall is articulated.

Preferably, one end of the threaded rod is movably connected with the inner side wall of the groove.

Preferably, a round hole is formed in the third chamber, and a plug is screwed in the round hole.

Preferably, one end of the threaded rod is fixedly provided with a limiting block.

Advantageous effects

The utility model provides a force measurement control display instrument for door and window processing production, which has the advantages that the device has compact structure, hydraulic oil is filled in first chambers and a spiral pipe, a rotary disc on a sliding rod is screwed to enable a threaded rod to rotate, the opening and closing of the long rod can be adjusted through a sliding block on the threaded rod and a supporting rod, the side edge of a door and window is clamped through a clamping block, a cylinder is pulled, the sliding rod can pull a piston to increase the space in one first chamber, at the same time, the other piston can move along the same direction, simultaneously, the space in the other first chamber is reduced, the hydraulic oil flows in the two first chambers, the indication change of a dynamometer can be observed, cooling water can be filled in a third chamber, the temperature of the hydraulic oil is reduced due to temperature reduction, the viscosity is increased, the fluidity is reduced, and the indication of the dynamometer is stable, the reading is convenient, and the use of people is convenient.

Drawings

FIG. 1 is a schematic structural diagram of the present invention.

In the figure: 1. a cylinder; 2. a box body; 3. a piston; 4. a conduit; 5. a third chamber; 6. plugging; 7. a spiral tube; 8. a first spring; 9. a force gauge; 10. a second chamber; 11. a first chamber; 12. a pipe support; 13. a second spring; 14. a chute; 15. a slide bar; 16. a groove; 17. a threaded rod; 18. a base; 19. a long rod; 20. a support bar; 21. a clamping block; 22. a slider; 23. a circular groove; 24. a turntable; 25. a rotating shaft.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1, the present invention provides a technical solution: a dynamometry control display instrument for door and window processing production comprises a cylinder 1, a pair of box bodies 2 are fixedly mounted inside two ends of the cylinder 1 respectively, a pair of pistons 3 are movably inserted into the box bodies 2 respectively, the pair of pistons 3 divide the pair of box bodies 2 into a pair of first chambers 11 and a pair of second chambers 10 respectively, a third chamber 5 is arranged inside the cylinder 1 and located between the pair of box bodies 2, a pair of pipeline supports 12 are fixedly mounted on the lower wall surface of the third chamber 5, a spiral pipe 7 is mounted on the pair of pipeline supports 12, a pair of guide pipes 4 are fixedly mounted on the side walls of the first chambers 11 respectively, one ends of the pair of guide pipes 4 are fixedly connected with two ends of the spiral pipe 7 respectively, a detection mechanism is mounted in one box body 2 of the pair of box bodies 2, and a clamping mechanism is mounted in the other box body 2, the detection mechanism comprises a dynamometer 9 fixedly arranged on the side wall of one box body 2 of a pair of box bodies 2, the moving end of the dynamometer 9 is fixedly connected with the side wall of one piston 3 of a pair of pistons 3, a pair of first springs 8 is fixedly arranged on the side wall of one box body 2 of the pair of box bodies 2, one end of each pair of first springs 8 is fixedly connected with the side wall of one piston 3 of the pair of pistons 3, the clamping mechanism comprises a sliding chute 14 arranged on the side wall of the other box body 2 of the pair of box bodies 2, a sliding rod 15 is movably inserted in the sliding chute 14, one end of the sliding rod 15 is fixedly connected with the side wall of the other piston 3 of the pair of pistons 3, one end of the sliding rod 15 is sleeved with a second spring 13, one end of the second spring 13 is fixedly connected with the side wall of the other box body 2 of the pair of box bodies 2, and the other end of the second spring 13 is fixedly connected with the side wall of the other piston 3 of the pair of pistons 3, the other end of the sliding rod 15 is fixedly provided with a pair of bases 18, the pair of bases 18 are respectively hinged with a pair of long rods 19, the side wall of one end of each long rod 19 is respectively and fixedly provided with a pair of clamping blocks 21, the other end of the sliding rod 15 is provided with a fixing mechanism, the fixing mechanism comprises a groove 16 arranged in the other end of the sliding rod 15, a threaded rod 17 is movably arranged in the groove 16, a round groove 23 is formed in the sliding rod 15, the inner wall of the round groove 23 is movably provided with a rotating shaft 25, the outer part of the rotating shaft 25 is sleeved with a rotating disc 24, the rotating disc 24 is meshed with the threaded rod 17, a pair of sliding blocks 22 are arranged between the long rods 19, the sliding blocks 22 are screwed on the threaded rod 17, the sliding blocks 22 are hinged with a pair of supporting rods 20, one ends of the pair of supporting rods 20 are respectively hinged with the side walls of the pair of long rods 19, one ends of the threaded rods 17 are movably connected with the inner side walls of the grooves 16, a round hole is formed in the third chamber 5, a plug 6 is screwed in the round hole, and a limiting block is fixedly mounted at one end of the threaded rod 17.

The following working principles, detailed connecting means thereof, and the following main descriptions of the working principles and processes thereof are well known in the art, and will be referred to by those skilled in the art for the specific connection and operation sequence of the components in the present disclosure.

Example (b): when the hydraulic dynamometer is used, hydraulic oil is filled into the two first chambers 11 and the spiral tube 7, then the rotary table 24 is rotated, the rotary table 24 drives the threaded rod 17 in the groove 16 to rotate, the sliding block 22 moves on the threaded rod 17, the sliding block 22 drives the long rod 19 to move through the supporting rod 20, the door and window frame is clamped tightly through the clamping block 21, then the cylinder 1 is pulled, the sliding rod 15 pulls one piston 3 to one side, meanwhile, the space in one first chamber 11 is enlarged, under the action of pressure, hydraulic oil in the other first chamber 11 enters one first chamber 11 along the spiral tube 7, meanwhile, the other piston pulls the moving end of the dynamometer 9, further, the dynamometer 9 displays a certain numerical value, the numerical value of the dynamometer 9 is more stable because the hydraulic oil has certain viscosity, when the hydraulic dynamometer is not used, the first spring 8 and the second spring 13 play a role of resetting, the volumes of the two first chambers 11 are the same, and when the hydraulic oil filling device is used, cooling water can be filled into the third chamber 5 and stably descends, so that the viscosity of hydraulic oil is improved, the fluidity of the hydraulic oil is reduced, the reading is more late, and the use is convenient.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation. The use of the phrase "comprising one of the elements does not exclude the presence of other like elements in the process, method, article, or apparatus that comprises the element.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The force measurement control display instrument for door and window processing production comprises a cylinder (1) and is characterized in that a pair of box bodies (2) are fixedly mounted inside two ends of the cylinder (1) respectively, a pair of pistons (3) are movably inserted into the box bodies (2) respectively, the pistons (3) divide the box bodies (2) into a pair of first chambers (11) and a pair of second chambers (10), a third chamber (5) is arranged inside the cylinder (1) and between the box bodies (2), a pair of pipeline supports (12) are fixedly mounted on the lower wall surface of the third chamber (5), a spiral pipe (7) is mounted on the pipeline supports (12), a pair of guide pipes (4) are fixedly mounted on the side walls of the first chambers (11) respectively, and one ends of the guide pipes (4) are fixedly connected with two ends of the spiral pipe (7) respectively, one box body (2) of the pair of box bodies (2) is internally provided with a detection mechanism, and the other box body (2) is internally provided with a clamping mechanism.

2. A force measuring control display instrument for door and window processing production according to claim 1, wherein said detection mechanism comprises a force measuring cell (9) fixedly mounted on a side wall of one of a pair of said case bodies (2), a moving end of said force measuring cell (9) is fixedly connected with a side wall of one of a pair of said pistons (3), a pair of first springs (8) is fixedly mounted on an inner side wall of one of a pair of said case bodies (2), and one end of one of a pair of said first springs (8) is fixedly connected with a side wall of one of a pair of said pistons (3).

3. The dynamometric control display instrument for door and window processing production according to claim 1, wherein the clamping mechanism comprises a chute (14) arranged on the side wall of the other box body (2) of the pair of box bodies (2), a slide bar (15) is movably inserted in the chute (14), one end of the slide bar (15) is fixedly connected with the side wall of the other piston (3) of the pair of pistons (3), one end of the slide bar (15) is sleeved with a second spring (13), one end of the second spring (13) is fixedly connected with the side wall of the other box body (2) of the pair of box bodies (2) and the other end is fixedly connected with the side wall of the other piston (3) of the pair of pistons (3), the other end of the slide bar (15) is fixedly provided with a pair of bases (18), and a pair of long bars (19) are respectively hinged on the pair of bases (18), a pair of clamping blocks (21) are respectively and fixedly installed on the side wall of one end of the long rod (19), and a fixing mechanism is installed at the other end of the sliding rod (15).

4. The force measurement control display instrument for door and window processing production of claim 3, characterized in that, fixed establishment is including seting up at the inside recess (16) of slide bar (15) other end, movable mounting has threaded rod (17) in recess (16), circular slot (23) have been seted up in slide bar (15), movable mounting has pivot (25) on circular slot (23) inner wall, carousel (24) have been cup jointed to pivot (25) outside, carousel (24) with threaded rod (17) meshing, it is a pair of be equipped with slider (22) between stock (19), slider (22) connect soon on threaded rod (17), it has a pair of bracing piece (20) to articulate on slider (22), and a pair of the one end of bracing piece (20) is articulated with a pair of stock (19) lateral wall respectively.

5. Force measuring control display instrument for door and window processing production according to claim 4, characterized in that one end of the threaded rod (17) is movably connected with the inner side wall of the groove (16).

6. The force measurement control display instrument for door and window processing production according to claim 1, wherein a round hole is formed in the third chamber (5), and a plug (6) is screwed in the round hole.

7. The force measurement control display instrument for door and window processing production according to claim 4, wherein one end of the threaded rod (17) is fixedly provided with a limit block.