Batching scale convenient to clean

Abstract

The utility model discloses a batching scale convenient to clean, which comprises a belt batching scale body, support legs are fixedly arranged on the lower surface of the belt batching scale body close to two ends, a collection box is arranged below the belt batching scale body, and a cleaning structure is arranged on the lower surface of the belt batching scale body. The cleaning structure comprises a lifting seat, a servo motor, a bidirectional threaded rod, a bearing, a rectangular sliding groove, a rectangular sliding block, a first mounting seat, a first shaft rod, a second shaft rod, a second mounting seat, a first sliding block, a lifting plate, a first sliding groove, a connecting plate, a flow guide plate, a scraping plate and a movable rod, and the lifting seat is fixedly mounted on the lower surface of the belt batching scale body; a servo motor is fixedly mounted on the front surface of the lifting seat, and a bidirectional threaded rod is fixedly connected to the rotating part of the servo motor. According to the batching scale convenient to clean, manual shutdown is not needed for cleaning, and time and labor are saved.

Description

Technical Field

[0001] The utility model relates to the technical field of batching scales, in particular to a batching scale which is easy to clean. Background Art

[0002] A batching scale is an instrument that uses a predetermined mass ratio to measure the ingredients of several substances in the object being weighed. Batching scales include quantitative feeding scales, intermittent batching scales, continuous batching scales, etc. Quantitative feeding scales are also called batching scales or belt batching scales. They can not only measure the flow rate of materials, but also convey materials from the feed hopper to the outside at a preset flow rate. They use dynamic metering and computer frequency conversion control, and are equipped with an automatic tensioning device, deviation alarm protection, and an on-site control switch. This type of scale has the advantages of stable operation and high reliability, high metering accuracy, and can operate normally in harsh environments. It is widely used in the batching and metering of bulk materials in the building materials, metallurgy, chemical, and grain industries. It is an ideal metering equipment for achieving automated control and stable product quality. However, during use, some material powder on current belt batching scales easily adheres to the conveyor belt surface of the belt batching scale. To avoid affecting the distribution of materials, manual cleaning is required to stop the machine, which is more troublesome, time-consuming and labor-intensive. Utility Model Content

[0003] The main purpose of the utility model is to provide a batching scale that is easy to clean, which can effectively solve the problems in the background technology.

[0004] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0005] A batching scale that is easy to clean includes a belt batching scale body, support legs are fixedly installed on the lower surface of the belt batching scale body near both ends, a collection box is placed under the belt batching scale body, and a cleaning structure is provided on the lower surface of the belt batching scale body. The cleaning structure includes a lifting seat, a servo motor, a bidirectional threaded rod, a bearing, a rectangular slide, a rectangular slider, a No. 1 mounting seat, a No. 1 shaft rod, a No. 2 shaft rod, a No. 2 mounting seat, a No. 1 slider, a lifting plate, a No. 1 slide, a connecting plate, a guide plate, a scraper, and a movable rod.

[0006] Preferably, a lifting seat is fixedly installed on the lower surface of the belt batching scale body, a servo motor is fixedly installed on the front surface of the lifting seat, and a bidirectional threaded rod is fixedly connected to the rotating part of the servo motor.

[0007] Preferably, a rectangular slide groove is provided on the inner bottom surface of the lifting seat, bearings are fixedly installed in the middle of the front and rear surfaces of the rectangular slide groove, and a bidirectional threaded rod is movably installed on the inner surface of the bearing.

[0008] Preferably, a rectangular slider is spirally mounted on the middle portion of the outer surface of the bidirectional threaded rod near the front and rear ends, a No. 1 mounting seat is fixedly mounted on the upper end of the rectangular slider, and a No. 1 shaft rod is movably mounted on the No. 1 mounting seat.

[0009] Preferably, a movable rod is fixedly installed on the outer surface of the No. 1 shaft rod, and a No. 1 slide groove is provided on the front and rear surfaces of the inner side of the lifting seat, and a No. 1 slider is slidably installed on the inner surface of the No. 1 slide groove.

[0010] Preferably, a No. 1 slider is fixedly installed in the middle of the front and rear surfaces of the lifting plate, and a No. 2 mounting seat is fixedly installed near the front and rear ends on the lower surface of the lifting plate, and a No. 2 shaft rod is movably installed on the No. 2 mounting seat.

[0011] Preferably, a movable rod is fixedly installed on the outer surface of the second shaft rod, a connecting plate is fixedly installed on the upper surface of the lifting plate, a scraper is fixedly installed on the upper surface of the connecting plate, and a guide plate is fixedly installed on one end surface of the connecting plate near the upper end.

[0012] Compared with the prior art, the present invention has the following beneficial effects:

[0013] In the utility model, by providing a cleaning structure, when it is necessary to clean the material powder adsorbed on the conveyor belt surface of the belt batching scale body, the servo motor is started to make the lifting plate drive the No. 1 slider fixedly installed in the middle of the front and rear surfaces to slide upward in the No. 1 slide groove, so that the connecting plate fixedly installed on the upper surface of the lifting plate moves upward, and the scraper fixedly installed on the upper end of the connecting plate fits with the conveyor belt surface of the belt batching scale body to clean the material powder. The cleaned material powder enters the collection box through the guide plate, and there is no need to manually stop the machine for cleaning, which saves time and effort. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the overall structure of a batching scale that is easy to clean according to the utility model;

[0015] Figure 2 This is a cross-sectional view of the components of a batching scale that is easy to clean according to the utility model;

[0016] Figure 3 This utility model is a batching scale that is easy to clean Figure 2 Enlarged view of point A in the middle.

[0017] In the figure: 1. Belt batching scale body; 2. Support legs; 3. Collection box; 4. Cleaning structure; 401. Lifting seat; 402. Servo motor; 403. Bidirectional threaded rod; 404. Bearing; 405. Rectangular slide; 406. Rectangular slider; 407. Mounting seat No. 1; 408. Shaft rod No. 1; 409. Shaft rod No. 2; 410. Mounting seat No. 2; 411. Slider No. 1; 412. Lifting plate; 413. Slide No. 1; 414. Connecting plate; 415. Guide plate; 416. Scraper; 417. Movable rod. DETAILED DESCRIPTION

[0018] In order to make the technical means, creative features, objectives and effects achieved by the present invention easier to understand, the present invention is further described below in conjunction with specific implementation methods.

[0019] like Figure 1-3 As shown, a batching scale that is easy to clean includes a belt batching scale body 1, support legs 2 are fixedly installed on the lower surface of the belt batching scale body 1 near both ends, a collecting box 3 is placed under the belt batching scale body 1, and a cleaning structure 4 is provided on the lower surface of the belt batching scale body 1. The cleaning structure 4 includes a lifting seat 401, a servo motor 402, a bidirectional threaded rod 403, a bearing 404, a rectangular chute 405, a rectangular slider 406, a No. 1 mounting seat 407, a No. 1 shaft rod 408, a No. 2 shaft rod 409, a No. 2 mounting seat 410, a No. 1 slider 411, a lifting plate 412, a No. 1 chute 413, a connecting plate 414, a guide plate 415, a scraper 416, and a movable rod 417;

[0020] A lifting seat 401 is fixedly installed on the lower surface of the belt batching scale body 1, and a servo motor 402 is fixedly installed on the front surface of the lifting seat 401. The rotating part of the servo motor 402 is fixedly connected to a bidirectional threaded rod 403; a rectangular slide 405 is provided on the inner bottom surface of the lifting seat 401, and a bearing 404 is fixedly installed in the middle of the front and rear surfaces of the rectangular slide 405. A bidirectional threaded rod 403 is movably installed on the inner surface of the bearing 404; a rectangular slide 405 is spirally installed in the middle of the outer surface of the bidirectional threaded rod 403 near the front and rear ends. The rectangular slider 406 is fixedly installed with a No. 1 mounting seat 407 on the upper end of the rectangular slider 406, and a No. 1 shaft 408 is movably installed on the No. 1 mounting seat 407; a movable rod 417 is fixedly installed on the outer surface of the No. 1 shaft 408, and a No. 1 slide groove 413 is provided on the front and rear surfaces of the inner side of the lifting seat 401, and a No. 1 slide groove 413 is slidably installed on the inner surface of the No. 1 slide groove 413; the middle of the front and rear surfaces of the lifting plate 412 are fixedly installed with a No. 1 slide block 411, and the lower surface of the lifting plate 412 near the front and rear ends are fixed. The second mounting seat 410 is installed, and the second shaft rod 409 is movably installed on the second mounting seat 410; the outer surface of the second shaft rod 409 is fixedly installed with a movable rod 417, the upper surface of the lifting plate 412 is fixedly installed with a connecting plate 414, and the upper surface of the connecting plate 414 is fixedly installed with a scraper 416. The surface of the connecting plate 414 is fixedly installed with a guide plate 415 near the upper end. When it is necessary to clean the material powder adsorbed on the surface of the conveyor belt of the belt batching scale body 1, the servo motor 402 is started to make the lifting plate 412 drive the No. 1 slider 411 fixedly installed in the middle of the front and rear surfaces to slide upward in the No. 1 slide groove 413, so that the connecting plate 414 fixedly installed on the upper surface of the lifting plate 412 moves upward, so that the scraper 416 fixedly installed on the upper end of the connecting plate 414 fits with the conveyor belt surface of the belt batching scale body 1 to clean the material powder. The cleaned material powder enters the collecting box 3 through the guide plate 415, and there is no need to manually stop the machine for cleaning, which saves time and effort.

[0021] It should be noted that the present invention is a batching scale that is easy to clean. When it is necessary to clean the material powder adsorbed on the surface of the conveyor belt of the belt batching scale body 1, the servo motor 402 is started, so that the rotating part of the servo motor 402 drives the bidirectional threaded rod 403 to rotate on the inner surface of the bearing 404, so that the rectangular slider 406 spirally installed near the front and rear ends in the middle of the outer surface of the bidirectional threaded rod 403 slides in the rectangular slide 405, so that the No. 1 mounting seat 407 fixed at the upper end of the rectangular slider 406 moves forward, so that the lower end of the movable rod 417 drives the No. 1 shaft rod 408 to rotate on the No. 1 mounting seat 407 , so that the upper end of the movable rod 417 drives the No. 2 shaft rod 409 to rotate on the No. 2 mounting seat 410, and drives the No. 2 mounting seat 410 to move upward, so that the lifting plate 412 drives the No. 1 slider 411 fixedly installed in the middle of the front and rear surfaces to slide upward in the No. 1 slide groove 413, so that the connecting plate 414 fixedly installed on the upper surface of the lifting plate 412 moves upward, so that the scraper 416 fixedly installed on the upper end of the connecting plate 414 fits with the conveyor belt surface of the belt batching scale body 1, and cleans the material powder. The cleaned material powder enters the collecting box 3 through the guide plate 415, and there is no need to manually stop the machine for cleaning, saving time and effort.

[0022] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention. Such changes and improvements are intended to fall within the scope of the present invention. The scope of protection claimed in this invention is defined by the appended claims and their equivalents.

Claims

1. A batching scale that is easy to clean, characterized by: The invention comprises a belt batching scale body (1), wherein support legs (2) are fixedly installed on the lower surface of the belt batching scale body (1) near both ends, a collecting box (3) is placed below the belt batching scale body (1), and a cleaning structure (4) is provided on the lower surface of the belt batching scale body (1), wherein the cleaning structure (4) comprises a lifting seat (401), a servo motor (402), a bidirectional threaded rod (403), a bearing (404), a rectangular chute (405), a rectangular slider (406), a No. 1 mounting seat (407), a No. 1 shaft rod (408), a No. 2 shaft rod (409), a No. 2 mounting seat (410), a No. 1 Slider (411), lifting plate (412), No. 1 slide (413), connecting plate (414), guide plate (415), scraper (416), movable rod (417), the lower surface of the belt batching scale body (1) is fixedly installed with a lifting seat (401), the front surface of the lifting seat (401) is fixedly installed with a servo motor (402), the rotating part of the servo motor (402) is fixedly connected with a bidirectional threaded rod (403), the inner bottom surface of the lifting seat (401) is provided with a rectangular slide (405), the middle part of the front and rear surfaces of the rectangular slide (405) are fixedly installed with bearings (404), A bidirectional threaded rod (403) is movably mounted on the inner surface of the bearing (404), and a rectangular slider (406) is spirally mounted on the middle portion of the outer surface of the bidirectional threaded rod (403) near the front and rear ends. A No. 1 mounting seat (407) is fixedly mounted on the upper end of the rectangular slider (406), and a No. 1 shaft rod (408) is movably mounted on the No. 1 mounting seat (407). A movable rod (417) is fixedly mounted on the outer surface of the No. 1 shaft rod (408). A No. 1 slide groove (413) is provided on the front and rear surfaces of the inner side of the lifting seat (401), and a No. 1 slide groove (413) is slidably mounted on the inner surface of the No. 1 slide groove (413). A No. 1 slider (411) is fixedly mounted on the middle of the front and rear surfaces of the lifting plate (412), a No. 2 mounting seat (410) is fixedly mounted on the lower surface of the lifting plate (412) near the front and rear ends, a No. 2 shaft rod (409) is movably mounted on the No. 2 mounting seat (410), a movable rod (417) is fixedly mounted on the outer surface of the No. 2 shaft rod (409), a connecting plate (414) is fixedly mounted on the upper surface of the lifting plate (412), a scraper (416) is fixedly mounted on the upper surface of the connecting plate (414), and a guide plate (415) is fixedly mounted on one end surface of the connecting plate (414) near the upper end.

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