CN210100342U - Self-cleaning mortar stirrer - Google Patents

Abstract

The utility model relates to a automatically cleaning formula mortar mixer, which comprises a bod, the teeter chamber, agitating unit and rotation motor, agitating unit includes the (mixing) shaft, stirring leaf and stirring frame, the stirring frame is including deciding the first slide at (mixing) shaft both ends and establishing the second slide of keeping away from above (mixing) shaft one end at first slide, be equipped with the slot that runs through on the second slide, detachably is equipped with the gliding block rubber of teeter chamber inner wall in can following in the slot, the left side wall upper end of organism is equipped with the window, be equipped with baffle structure in the window, baffle structure includes the baffle, spout and coil spring, the spout is located among the lateral wall all around of window, the baffle is located within the spout and can reciprocate in the spout, coil spring's upper end is connected with the bottom of baffle. The utility model discloses can easily conveniently dismantle the change to the block rubber in the slot, the installation of the stirring frame of being convenient for is maintained, can improve resource utilization, reduction in production cost.

Description

Self-cleaning mortar stirrer

Technical Field

The utility model relates to a mixer technical field, concretely relates to automatically cleaning formula mortar stirrer.

Background

A mixer is a machine in which a shaft with blades rotates in a cylinder or tank to mix and blend a plurality of raw materials into a mixture or a suitable consistency. When the mortar mixer is used, mortar can be adhered to a mixing chamber in the mixer, and the mortar needs to be cleaned after the use is finished, so that the service life of the mortar mixer is prolonged. And the teeter chamber inner wall of traditional mixer is difficult to wash, if not in time wash the mortar of teeter chamber inner wall, the mortar can condense in the teeter chamber, is unfavorable for the cleaning in later stage to handle.

For solving the problem that the inner wall of the stirring chamber of the traditional stirring machine is not easy to clean, the Chinese utility model with the patent number of 201720862298.6 provides a mortar stirring machine, which comprises a machine body, a stirring chamber, a stirring device and a rotating motor for driving the stirring device to rotate, wherein the stirring device comprises a stirring shaft, a stirring blade which is fixedly arranged on the stirring shaft and is perpendicular to the stirring shaft and a stirring frame which is fixedly arranged on the stirring shaft, and the stirring frame comprises two first sliding plates which are fixed at the two ends of the stirring shaft and are perpendicular to the stirring shaft and a second sliding plate which is fixed at the first sliding plate, is far away from one end of the stirring shaft and. Through setting up the stirring frame, when the stirring frame rotates the stirring along with the (mixing) shaft, can clean the inner wall of teeter chamber for mortar on the teeter chamber inner wall can not bond on its surface for a long time, and through the slide one and the slide two that set up, make the mortar that bonds on teeter chamber axial both ends and the circumference inner wall of teeter chamber can both be cleared up and get rid of.

However, in this mortar mixer, the stirring frame is fixedly provided on the stirring shaft, and the stirring frame inevitably wears when the inner wall of the stirring chamber is cleaned. After the stirring frame is worn and torn, its ability of cleaning to the stirring indoor wall will greatly reduced, if will change whole stirring frame, not only troublesome waste time and energy, still can increase the cost, resource utilization is low.

SUMMERY OF THE UTILITY MODEL

One of the purposes of the utility model is to overcome the defects of the prior art and provide a mortar mixer convenient for replacing and maintaining a stirring frame.

In order to achieve the above object, the embodiment of the present invention provides the following technical solutions:

mortar mixer, which comprises a bod, establish the teeter chamber in the organism, establish agitating unit and drive agitating unit pivoted rotation motor in the teeter chamber, agitating unit includes along the (mixing) shaft that organism axial rotation set up in the teeter chamber, fixed setting is on the (mixing) shaft and a plurality of stirring leaves of perpendicular to (mixing) shaft and fixed the stirring frame that sets up at the (mixing) shaft, the stirring frame is including fixing the first slide and the fixed second slide that set up above (mixing) shaft one end of keeping away from at the (mixing) shaft both ends and perpendicular to (mixing) shaft at first slide, be equipped with the slot that runs through on the second slide, detachably is equipped with the gliding block rubber of teeter chamber inner wall in the slot, the left side wall upper end of organism is equipped with the window, be.

The baffle structure includes baffle, spout and coil spring, and the spout is located among the lateral wall all around of window, and the baffle is located within the spout and can reciprocate in the spout, and coil spring's upper end is connected with the bottom of baffle, and the lower extreme is connected with the spout.

When no external force acts, the baffle plate closes the window under the elastic force action of the spiral spring. When the baffle is pushed downwards under the action of external force, the window is opened, the second sliding plate is opposite to the window, and the rubber block can be installed in the slot through the window.

Due to the adoption of the technical scheme, compare with prior art, the utility model discloses following beneficial effect has:

1. because be equipped with the slot on the second slide, be equipped with in the slot and follow the gliding block rubber of agitator chamber inner wall, so when the stirring frame rotated the stirring along with the (mixing) shaft together, the block rubber can clean the inner wall of agitator chamber for mortar on the agitator chamber inner wall can not bond on its surface for a long time, can prolong the life of agitator chamber.

2. The upper end of the left side wall of the machine body is provided with a window, and the opening and closing of the window can be realized by the baffle structure. When the window is opened and the second sliding plate is opposite to the window, an operator can easily and conveniently detach and replace the rubber block in the slot, and then the effects of improving the resource utilization rate and reducing the production cost are achieved.

3. Utilize the rubber piece to clean the teeter chamber inner wall, be difficult to wearing and tearing teeter chamber's inner wall, can prolong the life of teeter chamber.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic structural view of a stirring device of the present invention;

fig. 3 is a cross-sectional view of the baffle structure of the present invention.

Detailed Description

The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention. It is to be understood that the embodiments described are only some embodiments of the invention, and not all embodiments. Based on the embodiment of the present invention, all other embodiments that a person skilled in the art can obtain without creative work all belong to the protection scope of the present invention.

As shown in figures 1, 2 and 3, the mortar mixer comprises a machine body 1, a mixing chamber 2 arranged in the machine body 1, establish agitating unit 3 and drive agitating unit 3 pivoted rotation motor 4 in teeter chamber 2, agitating unit 3 includes along the (mixing) shaft 30 of 1 axial rotation setting of organism in teeter chamber 2, fixed setting is on (mixing) shaft 30 and a plurality of stirring leaves 31 of perpendicular to (mixing) shaft 30 and the fixed stirring frame 32 that sets up on (mixing) shaft 30, stirring frame 32 is including fixing at (mixing) shaft 30 both ends and perpendicular to (mixing) shaft 30 and the fixed second slide 321 that sets up on first slide 320 keeps away from (mixing) shaft 30 one end, be equipped with the slot 322 that runs through on the second slide 321, detachably is equipped with in the slot 322 and follows the gliding block rubber 4 of 3 inner walls in teeter chamber, the left side wall upper end of organism 1 is equipped with window 5, be equipped with the baffle structure 6 that can realize window 5 and open and shut in the window 5.

The baffle structure 6 comprises a baffle 60, a sliding groove 61 and a spiral spring 62, wherein the sliding groove 61 is arranged in the peripheral side wall of the window, and the baffle 60 is arranged in the sliding groove 61 and can move up and down in the sliding groove 61. The upper end of the coil spring 62 is connected to the bottom of the baffle 60, and the lower end is connected to the chute 61.

The length and width of the baffle 60 are larger than those of the window, and when no external force acts, the baffle 60 closes the window under the action of the elastic force of the spiral spring 62. At this time, the upper end surface of the baffle 60 is attached to the upper end side wall of the window 5, and the whole window 5 is in a closed state. When the shutter 60 is pushed downward by an external force, the window 5 is opened. With the second sliding plate 321 facing the window 5, the rubber block 4 can be mounted in the slot 322 through the window 5.

Since the rubber block 4 can slide along the inner wall of the mixing chamber 3, when the rubber block 4 is not mounted in the slot 322, a certain gap distance exists between the second sliding plate 321 and the inner wall of the mixing chamber 3. The width of the rubber block 4 needs to be larger than the width of the insertion groove 322 so that the rubber block 4 can slide along the inner wall of the stirring chamber 3 when the operator mounts the rubber block 4 into the insertion groove 322. That is, the width difference between the rubber block 4 and the insertion groove 322 is equal to or slightly larger than the gap distance between the second sliding plate 321 and the inner wall of the mixing chamber 3. The inner wall of the stirring chamber 3 is an arc surface, and correspondingly, one end of the rubber block 4, which is attached to the inner wall of the stirring chamber 3, is also an arc surface.

As shown in fig. 1 and 3, the upper end of the window 5 is arc-shaped and parallel to the inner wall of the mixing chamber 3, and the upper end surface of the slot 322 extends into the inner wall of the mixing chamber 3, i.e. the upper end surface of the slot 322 is located between the inner surface and the outer surface of the mixing chamber 3. In this way, when the shutter 60 closes the window 5, the mortar in the stirring chamber 3 can be effectively prevented from overflowing from the window 5. Meanwhile, the upper end surface of the slot 322 extends into the inner wall of the stirring chamber 3, so that an operator can conveniently detach and install the rubber block 4.

The coil spring 62 is in a compressed state without requiring the rubber block 4 to be removed and mounted. The shutter 60 will close the window 5 under the spring force of the coil spring 62.

When the window is installed, a slot which is positioned in the left, right and lower side walls of the window 5 and penetrates through the side wall of the upper end of the window 5 is formed in the upper end of the window 5, and then the spiral spring 62 and the baffle 60 are placed in the slot. After the coil spring 62 and the baffle 60 are placed, the upper end of the window 5 is sealed by welding, gluing or bolting. In order to facilitate the operator to push and pull the flap 60 up and down, a handle may be welded to the outward facing side of the flap 60.

The rotating motor 4 can be a three-phase asynchronous motor or a variable frequency motor, and an output shaft of the rotating motor is connected with the stirring shaft 30 through a coupler.

In the above embodiment, the lengths of the second sliding plate 321, the insertion groove 322, and the rubber block 4 are equal to the axial length of the inner wall of the stirring chamber 3.

The above all be the utility model discloses a preferred embodiment, the utility model discloses a protection scope does not confine above-mentioned embodiment to, the all belong to the utility model discloses other technical scheme under the thinking all belong to the utility model discloses a protection scope.

Claims (7)

1. Automatically cleaning formula mortar mixer, including the organism, establish the teeter chamber in the organism, establish agitating unit and drive agitating unit pivoted rotation motor in the teeter chamber, agitating unit includes in the teeter chamber along organism axial rotation set up (mixing) shaft, fixed setting on the (mixing) shaft and a plurality of stirring leaves of perpendicular to (mixing) shaft and fixed setting at the epaxial stirring frame of stirring, the stirring frame is including fixing the first slide of (mixing) shaft both ends and perpendicular to (mixing) shaft and fixed setting keeping away from the second slide of (mixing) shaft one end above at first slide, its characterized in that: be equipped with the slot that runs through on the second slide, detachably is equipped with the gliding block rubber of agitator chamber inner wall in the slot, the left side wall upper end of organism is equipped with the window, is equipped with the baffle structure that can realize the window and open and shut in the window, the baffle structure includes baffle, spout and coil spring, the spout is located among the lateral wall all around of window, the baffle is located within the spout and can reciprocate in the spout, coil spring's upper end is connected with the bottom of baffle, and the lower extreme is connected with the spout.

2. The self-cleaning mortar mixer of claim 1, wherein: the width of the rubber block needs to be larger than that of the slot, and the width difference between the rubber block and the slot is equal to or slightly larger than the gap distance from the second sliding plate to the inner wall of the stirring chamber.

3. The self-cleaning mortar mixer of claim 2, wherein: one end of the rubber block, which is attached to the inner wall of the stirring chamber, is an arc-shaped surface.

4. The self-cleaning mortar mixer of claim 3, wherein: the upper end of the window is arc-shaped and parallel to the inner wall of the stirring chamber, and the upper end face of the slot extends into the inner wall of the stirring chamber.

5. The self-cleaning mortar mixer of claim 4, wherein: and a handle is arranged on the outward side surface of the baffle.

6. The self-cleaning mortar mixer of claim 5, wherein: the rotating motor is a three-phase asynchronous motor.

7. Self-cleaning mortar mixer according to any of claims 1 to 6, characterized in that: the lengths of the second sliding plate, the slot and the rubber block are equal to the axial length of the inner wall of the stirring chamber.

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