Batching tank convenient to clean

Abstract

The utility model relates to the technical field of mixing tanks, and discloses a mixing tank convenient to clean, which comprises a bottom plate, two supporting rods are arranged at the top of the bottom plate, a rotatable mixing barrel is arranged between the two supporting rods, a baffle for supporting the mixing barrel is arranged in the middle of the bottom plate, an electric push rod is arranged at one end of the bottom plate, and the electric push rod is arranged at the other end of the bottom plate. A scraping device is arranged at the output end of the electric push rod and comprises a transmission rod fixed to the electric push rod. Through the cooperation of the electric push rod, the scraping device, the transmission mechanism and other structures, the scraping plate is in contact with the inner wall of the batching barrel to scrape paste adhered to the inner wall of the batching barrel, so that the paste adhered to the inner wall of the batching barrel does not need to be cleaned by workers during discharging, and the working efficiency is improved. Waste of paste during discharging is effectively reduced, manpower is saved, cleaning of the batching barrel is facilitated, and reduction of production cost is facilitated.

Description

Technical Field

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

[0002] Ointment is a semisolid pharmaceutical preparation used on the skin with a lipid or oily substance (such as vaseline, lard, lanolin) as a matrix. When producing ointment, a mixing tank is needed to mix a variety of raw materials to complete the ingredients of the ointment, thereby facilitating the subsequent production of the ointment.

[0003] In a Chinese patent with publication number CN209393081U, a mixing device for external use of traditional Chinese medicine ointment is disclosed. The mixing barrel of the patent is convenient for discharging materials after the ingredients are mixed. However, when the above-mentioned mixing device discharges the prepared ointment, due to the high viscosity of the ointment, more ointment will adhere to the inner wall of the mixing barrel. Therefore, when discharging the ointment, workers are required to clean the ointment adhered to the inner wall of the mixing barrel, which is not convenient for cleaning the mixing barrel, not only easily causing waste of ointment, but also wasting manpower and increasing production costs. Therefore, we propose a mixing tank that is easy to clean. Utility Model Content

[0004] The utility model provides a batching tank which is easy to clean, so as to solve the problem that workers need to clean the paste adhered to the inner wall of the batching barrel when discharging materials, which easily causes the waste of paste, wastes manpower and increases production costs.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A batching tank that is easy to clean, comprising:

[0007] A bottom plate, wherein two support rods are arranged on the top of the bottom plate, a rotatable batching barrel is arranged between the two support rods, and a baffle supporting the batching barrel is arranged in the middle of the bottom plate;

[0008] An electric push rod is provided at one end of the base plate, and a scraping device is provided at the output end of the electric push rod. The scraping device includes a transmission rod fixed on the electric push rod, a cross-shaped limit frame is fixed at one end of the transmission rod away from the electric push rod, a plurality of movable propulsion blocks are provided on the limit frame, a scraping plate for cleaning the inner wall of the support rod is fixed at one end of the propulsion block, and a transmission mechanism is provided between the transmission rod and the limit frame.

[0009] Preferably, the transmission mechanism includes a sleeve mounted on a transmission rod, a transmission disk is fixed at one end of the sleeve, a plurality of arc-shaped protrusions are arranged on the outside of the transmission disk, one end of the protrusion is in contact with one end of the thrust block, the thrust block is arranged between two adjacent protrusions, a retaining ring is arranged in the middle of the transmission rod, and an annular groove matching the retaining ring is arranged inside the sleeve.

[0010] Preferably, a sliding block is fixed to the side of the propulsion block, a plurality of grooves matched with the sliding block are formed on the limiting frame, a spring is arranged between the groove and the sliding block, and the free end of the spring is fixed to the inner wall of the groove.

[0011] Preferably, a positioning rod is fixed inside the groove, a through hole matched with the positioning rod is opened on the slider, the slider is sleeved on the positioning rod, and the spring is sleeved outside the positioning rod.

[0012] Preferably, an arc-shaped extension portion is provided at one end of the thrust block, a rotatable pulley is provided on the extension portion, an outer wall of the pulley contacts an outer wall of the raised portion, a slot is provided on the extension portion, and the pulley is rotatably installed in the slot via a rotating shaft.

[0013] Preferably, an adjusting ring is fixed to one end of the sleeve away from the transmission disc, and a convex pattern for easy gripping is fixed to the outer wall of the adjusting ring.

[0014] Preferably, a slot matched with the transmission rod is provided on the output shaft of the electric push rod, and a threaded rod is screwed together on the output ends of the transmission rod and the electric push rod.

[0015] In the above technical solution, the technical effects and advantages provided by the utility model are:

[0016] (1) Through the coordination of the electric push rod, the scraping device and the transmission mechanism, the scraping plate is brought into contact with the inner wall of the batching barrel to scrape the paste adhered to the inner wall of the batching barrel, so that workers do not need to clean the paste adhered to the inner wall of the batching barrel when discharging the material, which effectively reduces the waste of paste when discharging the material, saves manpower, facilitates the cleaning of the batching barrel, and helps to reduce production costs;

[0017] (2) The slider is driven to move by the push block, so that the slider drives the outer wall of the positioning rod to move, and the slider drives the spring to deform. The slider is limited by the positioning rod to prevent the slider from moving outside the groove. The slider is pushed to move by the elastic force of the spring. The slider drives the scraper plate to move through the push block, so that the scraper plate fits tightly with the inside of the batching barrel, further improving the effect of scraping the paste adhered to the inner wall of the batching barrel, and realizing efficient cleaning of the batching barrel. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0019] Figure 1 It is a schematic diagram of the structure of the utility model;

[0020] Figure 2 For this utility model Figure 1 A schematic diagram of the structure of the scraping device;

[0021] Figure 3 For this utility model Figure 2 The structural diagram of the middle transmission plate;

[0022] Figure 4 For this utility model Figure 3 Structural diagram of the middle limit frame;

[0023] In the figure: 1, bottom plate; 2, support rod; 3, batching barrel; 4, baffle; 5, electric push rod; 6, scraping device; 601, transmission rod; 602, sleeve; 603, transmission disk; 604, limit frame; 605, push block; 606, scraping plate; 607, adjustment ring; 608, threaded rod; 609, slider; 610, positioning rod; 611, spring; 612, pulley. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] The utility model provides Figure 1 The easy-to-clean mixing tank shown comprises:

[0026] A base plate 1 is provided with two support rods 2 on the top of the base plate 1, a rotatable batching barrel 3 is provided between the two support rods 2, and a baffle 4 is provided in the middle of the base plate 1 to support the batching barrel 3. The specific structures and working principles of the support rods 2, the batching barrel 3 and the baffle 4 are all prior arts. For details, please refer to the comparative document (publication number CN217570035U, named as a lubricating oil batching tank that is easy to clean), and no further details will be given here.

[0027] As can be seen from the above, when in use, the ingredients of the ointment are first added into the batching barrel 3 from the barrel mouth of the batching barrel 3, and then the ingredients are batched through the batching barrel 3. After the batching is completed, the batching barrel 3 is rotated to change the batching barrel 3 from a vertical state to a horizontal state, so that the ointment inside the batching barrel 3 is discharged through the barrel mouth, thereby completing the batching of the ointment.

[0028] refer to Figure 1-Figure 4 As shown, an electric push rod 5 is provided at one end of the bottom plate 1, and a scraping device 6 is provided at the output end of the electric push rod 5. The scraping device 6 includes a transmission rod 601 fixed on the electric push rod 5, and a cross-shaped limit frame 604 is fixed at one end of the transmission rod 601 away from the electric push rod 5. A plurality of movable propulsion blocks 605 are provided on the limit frame 604, and a scraping plate 606 for cleaning the inner wall of the support rod 2 is fixed at one end of the propulsion block 605. A transmission mechanism is provided between the transmission rod 601 and the limit frame 604;

[0029] The transmission mechanism includes a sleeve 602 sleeved on a transmission rod 601, a transmission disc 603 is fixed to one end of the sleeve 602, a plurality of arc-shaped protrusions are arranged on the outside of the transmission disc 603, one end of the protrusion is in contact with one end of a propulsion block 605, the propulsion block 605 is arranged between two adjacent protrusions, a retaining ring is arranged in the middle of the transmission rod 601, and an annular groove matching the retaining ring is arranged inside the sleeve 602;

[0030] A slider 609 is fixed to the side of the push block 605, and a plurality of grooves matched with the slider 609 are provided on the limit frame 604. A spring 611 is provided between the groove and the slider 609, and the free end of the spring 611 is fixed to the inner wall of the groove; an arc-shaped extension portion is provided at one end of the push block 605, and a rotatable pulley 612 is provided on the extension portion, and the outer wall of the pulley 612 contacts the outer wall of the raised portion, and a slot is provided on the extension portion, and the pulley 612 is rotatably installed in the slot through a rotating shaft; an adjusting ring 607 is fixed to the end of the sleeve 602 away from the transmission disk 603, and a convex pattern for easy grasping is fixed on the outer wall of the adjusting ring 607; a slot matched with the transmission rod 601 is provided on the output shaft of the electric push rod 5, and a threaded rod 608 is screwed together on the output end of the transmission rod 601 and the electric push rod 5.

[0031] By adopting the above technical solution:

[0032] When the paste inside the batching barrel 3 is discharged, when the paste on the inner wall needs to be taken out, the electric push rod 5 pushes the transmission rod 601 to move, the transmission rod 601 drives the limit frame 604 to move, the limit frame 604 drives the slider 609 to move, the slider 609 drives the push block 605 to move, the push block 605 drives the scraper plate 606 to move, and at the same time, the transmission rod 601 drives the sleeve 602 to move through the retaining ring, and the sleeve 602 drives the transmission disc 603 to move, so that the transmission disc 603 and the scraper plate 606 are moved. The plate 606 moves to the interior of the batching barrel 3, and the adjusting ring 607 is rotated to rotate the transmission disc 603, and the transmission disc 603 drives the protrusion to move, so that the pulley 612 moves along the surface of the protrusion, and the pulley 612 drives the propulsion block 605 to move, and the propulsion block 605 drives the scraping plate 606 to move, so that the scraping plate 606 contacts the inner wall of the batching barrel 3 to scrape the paste adhered to the inner wall of the batching barrel 3, thereby cleaning the batching barrel 3 and facilitating the subsequent use of the batching barrel 3.

[0033] In addition, refer to Figure 1-Figure 4 As shown, a positioning rod 610 is fixed inside the groove, a through hole matching the positioning rod 610 is opened on the slider 609, the slider 609 is sleeved on the positioning rod 610, and the spring 611 is sleeved on the outside of the positioning rod 610.

[0034] By adopting the above technical solution:

[0035] When the pushing block 605 drives the slider 609 to move, the slider 609 moves along the outer wall of the positioning rod 610 and drives the spring 611 to deform. At this time, the slider 609 is limited by the positioning rod 610 to prevent the slider 609 from moving to the outside of the groove, and the slider 609 is pushed to move by the elastic force of the spring 611. The slider 609 drives the scraping plate 606 to move through the pushing block 605, so that the scraping plate 606 is tightly fitted with the inside of the batching barrel 3, further improving the scraping effect of the paste adhered to the inner wall of the batching barrel 3, and realizing effective cleaning of the batching barrel 3.

[0036] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A batching tank that is easy to clean, characterized in that: include: A bottom plate (1), wherein two support rods (2) are arranged on the top of the bottom plate (1), a rotatable batching barrel (3) is arranged between the two support rods (2), and a baffle (4) for supporting the batching barrel (3) is arranged in the middle of the bottom plate (1); An electric push rod (5) is arranged at one end of the bottom plate (1), and a scraping device (6) is arranged at the output end of the electric push rod (5). The scraping device (6) comprises a transmission rod (601) fixed on the electric push rod (5), and a cross-shaped limiting frame (604) is fixed at one end of the transmission rod (601) away from the electric push rod (5), and a plurality of movable propulsion blocks (605) are arranged on the limiting frame (604). A scraping plate (606) for cleaning the inner wall of the support rod (2) is fixed at one end of the propulsion block (605), and a transmission mechanism is arranged between the transmission rod (601) and the limiting frame (604).

2. The easy-to-clean mixing tank according to claim 1, characterized in that: The transmission mechanism comprises a sleeve (602) sleeved on a transmission rod (601), a transmission disc (603) being fixed to one end of the sleeve (602), a plurality of arc-shaped protrusions being arranged on the outside of the transmission disc (603), and one end of the protrusions being in contact with one end of a propulsion block (605).

3. The easy-to-clean mixing tank according to claim 1, characterized in that: A sliding block (609) is fixed to the side of the pushing block (605), a plurality of grooves matching the sliding block (609) are provided on the limiting frame (604), and a spring (611) is provided between the groove and the sliding block (609).

4. The easy-to-clean mixing tank according to claim 3, characterized in that: A positioning rod (610) is fixed inside the groove, and a through hole matching the positioning rod (610) is provided on the slider (609).

5. The easy-to-clean mixing tank according to claim 2, characterized in that: An arc-shaped extension portion is provided at one end of the propulsion block (605), and a rotatable pulley (612) is provided on the extension portion, and the outer wall of the pulley (612) is in contact with the outer wall of the protruding portion.

6. The easy-to-clean mixing tank according to claim 2, characterized in that: An adjusting ring (607) is fixed to one end of the sleeve (602) away from the transmission disc (603), and a convex pattern for easy gripping is fixed to the outer wall of the adjusting ring (607).

7. The easy-to-clean mixing tank according to claim 1, characterized in that: A slot matched with the transmission rod (601) is arranged on the output shaft of the electric push rod (5), and a threaded rod (608) is screwed together on the output ends of the transmission rod (601) and the electric push rod (5).

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