CN211528063U

CN211528063U - Integrated pull type electronic weighing equipment

Info

Publication number: CN211528063U
Application number: CN201922432292.7U
Authority: CN
Inventors: 李兴分
Original assignee: Xinxiang Langke Precision Weighing Instrument Co ltd
Current assignee: Xinxiang Langke Precision Weighing Instrument Co ltd
Priority date: 2019-12-30
Filing date: 2019-12-30
Publication date: 2020-09-18
Anticipated expiration: 2029-12-30

Abstract

The utility model discloses an integrated pull-type electronic weighing device, which comprises a frame, wherein a bottom frame is arranged below the frame; the weighing device is arranged on the rack and comprises a tension scale, a stretching platform, a fixed drag hook, a stretching device, a movable drag hook, a stretching motor, a lead screw, a slide rail, a slide groove and an adjusting screw hole, wherein the tension scale is arranged on one side of the rack and is fixed on the rack through bolts and nuts; the front side of the tension scale is provided with a fixed drag hook; the integrated pull-type electronic weighing equipment realizes the integration of tension test and tension weighing through the structures of the arranged rack, the underframe, the stretching table, the weighing device, the tension scale, the fixed draw hook, the stretching device, the stretching motor, the lead screw, the movable draw hook, the slide rail, the slide groove and the adjusting screw hole, thereby meeting the requirements of weighing and tension measuring of various products and improving the applicability; meanwhile, the structure is simple, and the use is convenient.

Description

Integrated pull type electronic weighing equipment

Technical Field

The utility model relates to a draw formula electronic weighing equipment field specifically is an integration draws formula electronic weighing equipment.

Background

The tensile tester is also called a tensile testing machine and a tensile testing machine, is a mechanical stress testing machine for mechanical property tests such as stretching, compressing, bending, shearing, peeling and the like of metal materials and non-metal materials, and has the following application fields: the device comprises a scientific research institute, a commodity inspection arbitration mechanism, a college and universities, and indispensable detection equipment for industries such as rubber, tires, plastics, wires and cables, shoemaking, leather, textile, packaging, building materials, petrifaction and aviation, and the like, material development, physical property tests, teaching research, quality control, feeding inspection, random inspection of a production line and the like.

In the production process of products, two tension weighing modes are required, one is tension test and the other is tension weighing, the existing equipment has poor applicability and is of an independent structure, and the two requirements cannot be met simultaneously; this makes it necessary to invent an integrated pull-type electronic weighing device.

Disclosure of Invention

An object of the utility model is to provide an integration draws formula electronic weighing equipment to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

an integrated pull-type electronic weighing device comprises a rack, wherein a bottom frame is arranged below the rack; the weighing device is arranged on the rack and comprises a tension scale, a stretching platform, a fixed drag hook, a stretching device, a movable drag hook, a stretching motor, a lead screw, a slide rail, a slide groove and an adjusting screw hole, wherein the tension scale is arranged on one side of the rack and is fixed on the rack through bolts and nuts; a fixed drag hook is arranged on the front side of the tension scale and is fixedly connected with a pull rod of the tension scale through a bolt and a nut; a stretching platform is arranged on the front side of the tension scale; the front side of the stretching table is provided with a stretching device, and the stretching device comprises a stretching motor, a lead screw, an adjusting screw hole, a sliding rail, a sliding groove and a movable draw hook; the stretching table is provided with a slide rail, sliding grooves matched with the slide rail are arranged on two sides of the movable draw hook, and the movable draw hook is connected with the stretching table through the matching of the slide rail and the sliding grooves; a stretching motor is arranged on the rear side of the movable draw hook, a lead screw is arranged on the front side of the stretching motor, and the rear end of the lead screw is fixedly connected with a rotating shaft of the stretching motor through a coupler; move the drag hook and be provided with the regulation screw with lead screw matched with, the lead screw passes through screw-thread fit and moves the drag hook and connect.

As a further aspect of the present invention: the underframe is of a steel frame structure.

As a further aspect of the present invention: one side of the rack is provided with a mounting hole, the underframe is provided with a corresponding mounting hole, and the rack is hinged with the underframe through bolts and nuts.

As a further aspect of the present invention: the movable draw hook is made of stainless steel.

As a further aspect of the present invention: the stretching motor is a speed reducing motor and is fixed on the rack through bolts and nuts.

Compared with the prior art, the beneficial effects of the utility model are that: the integrated pull-type electronic weighing equipment realizes the integration of tension test and tension weighing through the structures of the arranged rack, the underframe, the stretching table, the weighing device, the tension scale, the fixed draw hook, the stretching device, the stretching motor, the lead screw, the movable draw hook, the slide rail, the slide groove and the adjusting screw hole, thereby meeting the requirements of weighing and tension measuring of various products and improving the applicability; meanwhile, the structure is simple, and the use is convenient.

Drawings

Fig. 1 is a schematic top view of an integrated pull-type electronic weighing apparatus.

Fig. 2 is a front view schematic structure diagram of an integrated pull-type electronic weighing device.

Fig. 3 is a schematic structural diagram of a stretching device in the integrated pull-type electronic weighing equipment.

Fig. 4 is a schematic rear view of a movable draw hook in the integrated draw-type electronic weighing apparatus.

In the figure: the device comprises a rack 1, an underframe 2, a stretching table 3, a weighing device 4, a tension scale 5, a fixed draw hook 6, a stretching device 7, a stretching motor 8, a screw rod 9, a movable draw hook 10, a slide rail 11, a slide groove 12 and an adjusting screw hole 13.

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. 1-2, in an embodiment of the present invention, an integrated pull-type electronic weighing apparatus includes a frame 1, a bottom frame 2 is disposed below the frame 1, the bottom frame 2 is a steel frame structure, a mounting hole is disposed on one side of the frame 1, a corresponding mounting hole is disposed on the bottom frame 2, and the frame 1 is hinged to the bottom frame 2 through a bolt and a nut; the purpose of hinging the rack 1 is to meet various testing or weighing requirements, and the rack 1 can be conveniently adjusted vertically or horizontally; the weighing device 4 is arranged on the rack 1, the weighing device 4 comprises a tension scale 5, a stretching table 3, a fixed draw hook 6, a stretching device 7, a movable draw hook 10, a stretching motor 8, a lead screw 9, a slide rail 11, a slide groove 12 and an adjusting screw hole 13, the tension scale 5 is arranged on one side of the rack 1, and the tension scale 5 is fixed on the rack 1 through bolts and nuts; a fixed drag hook 6 is arranged on the front side of the tension scale 5, and the fixed drag hook 6 is fixedly connected with a pull rod of the tension scale 5 through a bolt and a nut; the fixed drag hook 6 is used for matching with the movable drag hook 10 to stretch the object to be tested or hook the object; a stretching platform 3 is arranged on the front side of the tension scale 5; the stretching table 3 is used for placing and measuring the weight of an object to be measured;

referring to fig. 2 to 4, in the embodiment of the present invention, a stretching device 7 is disposed at the front side of the stretching table 3, and the stretching device 7 includes a stretching motor 8, a lead screw 9, an adjusting screw 13, a slide rail 11, a chute 12 and a movable hook 10; the stretching table 3 is provided with a slide rail 11, sliding chutes 12 matched with the slide rail 11 are arranged on two sides of the movable draw hook 10, and the movable draw hook 10 is connected with the stretching table 3 through the matching of the slide rail 11 and the sliding chutes 12; the movable draw hook 10 is made of stainless steel, and the movable draw hook 10 is used for being matched with the fixed draw hook 6 to realize the tension test of the object to be tested; a stretching motor 8 is arranged on the rear side of the movable draw hook 10, and the stretching motor 8 is a speed reducing motor; the stretching motor 8 is fixed on the frame 1 through bolts and nuts; a lead screw 9 is arranged on the front side of the stretching motor 8, and the rear end of the lead screw 9 is fixedly connected with a rotating shaft of the stretching motor 8 through a coupler; the movable draw hook 10 is provided with an adjusting screw hole 13 matched with the lead screw 9, and the lead screw 9 is connected with the movable draw hook 10 through thread matching; the stretching motor 8 is used for driving the screw rod 9 to rotate, so that the movable draw hook 10 is driven to move back and forth, the front and back adjustment of the movable draw hook 10 is realized, and the object to be detected is stretched; the stretching device 7 is used for stretching an article, so that a tension test function is realized by matching with the tension scale 5;

when the tension test is carried out on the object, the rack 1 is adjusted to be horizontal; then fixing two ends of an article on the movable draw hook 10 and the fixed draw hook 6, then driving the movable draw hook 10 to draw through the drawing device 7, when the drawing device 7 works, the drawing motor 8 rotates to drive the screw rod 9 to rotate, thereby driving the movable draw hook 10 to move, and realizing the drawing of the article; the tension test of the object is realized through the tension scale 5; when the weighing function is used, the rack 1 is adjusted to be vertical, and then an object to be weighed is hung on the fixed drag hook 6, so that the object is weighed.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. An integrated pull-type electronic weighing device comprises a rack (1), and is characterized in that a bottom frame (2) is arranged below the rack (1); the weighing device (4) is arranged on the rack (1), the weighing device (4) comprises a tension scale (5), a stretching table (3), a fixed drag hook (6), a stretching device (7), a movable drag hook (10), a stretching motor (8), a lead screw (9), a slide rail (11), a slide groove (12) and an adjusting screw hole (13), the tension scale (5) is arranged on one side of the rack (1), and the tension scale (5) is fixed on the rack (1) through bolts and nuts; a fixed draw hook (6) is arranged on the front side of the tension scale (5), and the fixed draw hook (6) is fixedly connected with a draw bar of the tension scale (5) through a bolt and a nut; a stretching platform (3) is arranged on the front side of the tension scale (5); a stretching device (7) is arranged on the front side of the stretching table (3), and the stretching device (7) comprises a stretching motor (8), a lead screw (9), an adjusting screw hole (13), a sliding rail (11), a sliding groove (12) and a movable draw hook (10); a sliding rail (11) is arranged on the stretching table (3), sliding chutes (12) matched with the sliding rail (11) are arranged on two sides of the movable draw hook (10), and the movable draw hook (10) is connected with the stretching table (3) through the matching of the sliding rail (11) and the sliding chutes (12); a stretching motor (8) is arranged on the rear side of the movable draw hook (10), a lead screw (9) is arranged on the front side of the stretching motor (8), and the rear end of the lead screw (9) is fixedly connected with a rotating shaft of the stretching motor (8) through a coupler; move the drag hook (10) and be provided with on and adjust screw (13) with lead screw (9) matched with, lead screw (9) are through screw-thread fit with move drag hook (10) and connect.

2. The integrated pull-type electronic weighing device according to claim 1, wherein the base frame (2) is a steel frame structure.

3. The integrated pull-type electronic weighing device according to claim 1, wherein one side of the frame (1) is provided with a mounting hole, the bottom frame (2) is provided with a corresponding mounting hole, and the frame (1) is hinged with the bottom frame (2) through bolts and nuts.

4. The integrated pull-type electronic weighing device according to claim 1, wherein the movable draw hook (10) is made of stainless steel.

5. The integrated pull-type electronic weighing device according to claim 1, wherein the stretching motor (8) is a speed reduction motor, and the stretching motor (8) is fixed on the frame (1) through bolts and nuts.