Tray production glue mixing device convenient to clean

Abstract

The utility model belongs to the technical field of tray production, and particularly relates to a convenient-to-clean tray production glue mixing device which comprises a mixing tank and a supporting column, the supporting column is fixedly connected to the lower side of the mixing tank, a discharging pipe is fixedly connected to the right of the lower end in the mixing tank, and glue mixing mechanisms are connected to the inner end and the outer end of the mixing tank. The glue mixing mechanism comprises glue mixing units and a heating unit, the glue mixing units are arranged at the inner end and the outer end of the stirring tank, and the heating unit is arranged at the outer end of the stirring tank. When the convenient-to-clean glue stirring device for tray production is used, a to-be-stirred raw material tank for tray production is poured into the stirring tank from the feeding pipe, raw materials are filtered by the filter plate and then fall into the stirring tank, and then a heating wire in the water storage shell is started to heat water in the water storage shell; and then an output shaft of the motor is started to rotate to drive the stirring shaft and the stirring blades at the upper end to rotate, and the raw materials in the stirring tank are stirred for production.

Description

Technical Field

[0001] The utility model relates to the technical field of pallet production, in particular to a pallet production glue mixing device which is easy to clean. Background Art

[0002] The hot melt raw material mixing and stirring machine for tray production is an auxiliary device for mixing and stirring raw materials, and it has been widely used in the field of mixing equipment.

[0003] It is found in the use of the existing hot melt raw material mixer for pallet production that due to the presence of fixed particles in the raw materials, the raw materials are directly stirred and mixed without filtering, resulting in poor use effect of the mixed raw materials.

[0004] For example, a hot melt raw material mixer for producing blister trays disclosed in Chinese patent CN216760419U uses a filter plate to filter the raw materials and a spiral plate to stir them, thereby expanding the stirring area of ​​the raw materials, improving the mixing rate of the device and the use effect of the raw materials.

[0005] However, the stirring plate in the mixer is fixed to the upper end of the motor, so it is not convenient to remove it from the mixer for cleaning.

[0006] For this reason, we urgently need to provide a pallet production glue mixing device that is easy to clean. Utility Model Content

[0007] The utility model aims to provide a pallet production glue mixing device which is easy to clean, so as to solve the problem that the stirring plate in the mixer proposed in the above background technology is fixed to the upper end of the motor, making it inconvenient to remove it from the mixer for cleaning.

[0008] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a pallet production glue mixing device that is easy to clean, comprising a stirring tank and a support column, wherein the support column is fixedly connected to the lower side of the stirring tank, a discharge pipe is fixedly connected to the right side of the lower end of the interior of the stirring tank, and a glue mixing mechanism is connected to the inner and outer ends of the stirring tank, the glue mixing mechanism comprises a glue mixing unit and a heating unit, the glue mixing unit is arranged at the inner and outer ends of the stirring tank, and the heating unit is arranged at the outer end of the stirring tank.

[0009] The glue mixing unit includes a motor, a collar, a stirring shaft, a stirring blade, a tank cover, a feed pipe, a handle, a threaded rod, a cylinder, a connecting rod and a filter plate. The motor is fixedly connected to the middle position of the lower side of the stirring tank, the collar is fixedly connected to the outer side of the upper end of the output shaft of the motor, the stirring shaft is connected to the upper end of the output shaft of the motor, the stirring blade is fixedly connected to the outer side of the stirring shaft, the tank cover is connected to the upper end of the stirring tank, the feed pipe is fixedly connected to the middle position inside the tank cover, valves are provided inside the discharge pipe and the feed pipe, the handle is fixedly connected to the left and right ends of the upper side of the tank cover, the threaded rod is fixedly connected to the left and right ends of the upper side of the stirring tank, the cylinder is connected to the outer end of the threaded rod, the connecting rod is fixedly connected to the left and right ends of the lower side of the tank cover, and the filter plate is fixedly connected to the lower end of the connecting rod.

[0010] A further improvement is that a through hole is formed at the inner upper end of the collar, a first threaded hole is formed at the inner lower end of the agitator shaft, and the outer side of the lower end of the agitator shaft is slidably connected to the inner side of the collar. Thus, after the lower end of the agitator shaft is slid to the inner upper end of the collar, a bolt is passed through the through hole and then threadedly connected to the first threaded hole, so that the agitator shaft can be fixed to the inner upper end of the collar.

[0011] A further improvement is that the inner left and right ends of the tank cover are symmetrically provided with round holes, the inner side of the cylinder is provided with internal threads, the outer side of the threaded rod is threadedly connected to the inner side of the cylinder, the lower side of the cylinder is in contact with the upper left and right ends of the tank cover, and the outer side of the threaded rod is slidably connected to the inner side of the round hole. Thus, when the tank cover is placed on the mixing tank, the round hole passes through the threaded rod, and the cylinder is threadedly connected to the outer side of the threaded rod until the lower side of the cylinder contacts the upper left and right ends of the tank cover, so that the tank cover can be fixed to the upper end of the mixing tank.

[0012] A further improvement is that the outer edge of the filter plate is slidably connected to the inner side of the mixing tank, and a filter hole is provided inside the filter plate. Therefore, when the raw materials are fed into the mixing tank from the feed pipe, the raw materials are filtered by the filter plate, and the large particles of impurities therein are filtered out and left at the upper end of the filter plate, thereby improving the mixing effect of the raw materials.

[0013] A further improvement is that the heating unit includes a water storage shell, a heating wire, a pressure relief valve and a piston, the water storage shell is fixedly connected to the outside of the mixing tank, the heating wire is fixedly connected to the upper and lower ends of the inner side of the water storage shell, the pressure relief valve is fixedly connected to the middle position above the inner left end of the water storage shell, and the piston is connected to the middle position above the inner right end of the water storage shell.

[0014] A further improvement is that a second threaded hole is provided in the middle of the upper right end of the water storage housing, an outer thread is provided on the lower end of the piston, and the outer end of the lower end of the piston is threadedly connected to the outer side of the second threaded hole, so that after the piston is removed from the second threaded hole by rotating it, water in the water storage housing can be added.

[0015] A further improvement is that a rubber pad is fixedly connected to the upper side of the mixing tank, so that after the tank cover is fixed to the upper end of the mixing tank, the rubber pad on the upper side of the mixing tank contacts the lower edge of the tank cover, so that the contact between the mixing tank and the tank cover can be kept sealed, preventing the heat in the mixing tank from being lost between the mixing tank and the tank cover and causing waste.

[0016] In summary, the present application discloses a pallet production glue mixing device that is easy to clean.

[0017] The technical solution is to remove the cylinder from the outside of the threaded rod by rotating it, then remove the tank cover from the mixing tank, and then remove the bolts in the collar, so that the mixing shaft and the mixing blades can be removed from the output shaft of the motor, and then the inner wall of the mixing tank and the mixing shaft can be cleaned.

[0018] Furthermore, after the heating wire is started to heat the water in the water storage shell, the hot water will heat the raw materials in the mixing tank, thereby preventing the raw materials in the mixing tank from solidifying due to cooling during the mixing process. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0020] Figure 2 It is a schematic diagram of the internal structure of the main body of the utility model;

[0021] Figure 3 This is a schematic diagram of the internal structure of the stirring tank of the utility model;

[0022] Figure 4 It is a schematic diagram of the structure of the stirring shaft of the utility model.

[0023] In the figure: 1. stirring tank; 2. support column; 3. discharge pipe; 401. motor; 402. collar; 403. stirring shaft; 404. stirring blade; 405. tank cover; 406. feeding pipe; 407. handle; 408. threaded rod; 409. cylinder; 410. connecting rod; 411. filter plate; 501. water storage shell; 502. heating wire; 503. pressure relief valve; 504. piston. 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] See also Figure 1-Figure 4 , the utility model provides a technical solution:

[0026] Embodiment 1:

[0027] A pallet production glue mixing device which is easy to clean comprises a stirring tank 1 and a support column 2, wherein the support column 2 is fixedly connected to the lower side of the stirring tank 1, a discharge pipe 3 is fixedly connected to the right side of the lower end of the stirring tank 1, and a glue mixing mechanism is connected to the inner and outer ends of the stirring tank 1, the glue mixing mechanism comprises a glue mixing unit and a heating unit, the glue mixing unit is arranged at the inner and outer ends of the stirring tank 1, and the heating unit is arranged at the outer end of the stirring tank 1.

[0028] The glue mixing unit includes a motor 401, a collar 402, a stirring shaft 403, a stirring blade 404, a tank cover 405, a feed pipe 406, a handle 407, a threaded rod 408, a cylinder 409, a connecting rod 410 and a filter plate 411. The motor 401 is fixedly connected to the middle position of the lower side of the stirring tank 1, the collar 402 is fixedly connected to the outer side of the upper end of the output shaft of the motor 401, the stirring shaft 403 is connected to the upper end of the output shaft of the motor 401, a through hole is provided at the inner upper end of the collar 402, a first threaded hole is provided at the inner lower end of the stirring shaft 403, and the outer side of the lower end of the stirring shaft 403 is slidably connected to the inner side of the collar 402. Therefore, after the lower end of the stirring shaft 403 is slid to the inner upper end of the collar 402, a bolt is passed through the through hole and then threadedly connected to the first threaded hole, so that the stirring shaft 403 can be fixed to the inner upper end of the collar 402.

[0029] The stirring blade 404 is fixedly connected to the outer side of the stirring shaft 403, the tank cover 405 is connected to the upper end of the stirring tank 1, the feeding pipe 406 is fixedly connected to the middle position inside the tank cover 405, valves are arranged inside the discharge pipe 3 and the feeding pipe 406, the handle 407 is fixedly connected to the left and right ends of the upper side of the tank cover 405, the threaded rod 408 is fixedly connected to the left and right ends of the upper side of the stirring tank 1, the cylinder 409 is connected to the outer end of the threaded rod 408, the left and right ends of the inner side of the tank cover 405 are symmetrically provided with circular holes, the inner side of the cylinder 409 is provided with an internal thread, the outer side of the threaded rod 408 is threadedly connected to the inner side of the cylinder 409, the lower side of the cylinder 409 abuts against the left and right ends of the upper side of the tank cover 405, and the outer side of the threaded rod 408 is slidably connected to the inner side of the circular hole. Thus, after the tank cover 405 is placed on the mixing tank 1, the round hole passes through the threaded rod 408, and then the cylinder 409 is threadedly connected to the outer side of the threaded rod 408 until the lower side of the cylinder 409 contacts the left and right ends of the upper side of the tank cover 405, so that the tank cover 405 can be fixed to the upper end of the mixing tank 1.

[0030] The connecting rod 410 is fixedly connected to the left and right ends of the lower side of the tank cover 405, and the filter plate 411 is fixedly connected to the lower end of the connecting rod 410. The outer edge of the filter plate 411 is slidably connected to the inner side of the mixing tank 1, and a filter hole is opened inside the filter plate 411. Therefore, when the raw material is put into the mixing tank 1 from the feed pipe 406, the raw material will be filtered by the filter plate 411, and the large particles of impurities therein will be filtered and left at the upper end of the filter plate 411, thereby improving the mixing effect of the raw materials.

[0031] Embodiment 2:

[0032] On the basis of the first embodiment: the heating unit includes a water storage shell 501, a heating wire 502, a pressure relief valve 503 and a piston 504. The water storage shell 501 is fixedly connected to the outside of the stirring tank 1, the heating wire 502 is fixedly connected to the upper and lower ends of the inner side of the water storage shell 501, the pressure relief valve 503 is fixedly connected to the middle position above the left end of the water storage shell 501, and the piston 504 is connected to the middle position above the right end of the water storage shell 501. A second threaded hole is provided at the middle position above the right end of the water storage shell 501, and an external thread is provided on the outer side of the lower end of the piston 504. The outer side of the lower end of the piston 504 is threadedly connected to the outer side of the second threaded hole. Therefore, after the piston 504 is removed from the second threaded hole by rotating it, water in the water storage shell 501 can be added.

[0033] Embodiment three:

[0034] On the basis of the first embodiment: a rubber pad is fixedly connected to the upper side of the stirring tank 1. After the tank cover 405 is fixed to the upper end of the stirring tank 1, the rubber pad on the upper side of the stirring tank 1 contacts the lower edge of the tank cover 405, so that the contact between the stirring tank 1 and the tank cover 405 can be kept sealed, preventing the heat in the stirring tank 1 from being lost between the stirring tank 1 and the tank cover 405 and causing waste.

[0035] Working principle: When in use, first pour the raw material trough for tray production to be mixed from the feed pipe 406 into the mixing tank 1, the raw material is filtered through the filter plate 411 and then falls into the mixing tank 1, then start the heating wire 502 in the water storage shell 501 to heat the water in the water storage shell 501, then start the motor 401 and its output shaft rotates to drive the upper stirring shaft 403 and the stirring blade 404 to rotate, so as to stir the raw materials in the mixing tank 1 for production.

[0036] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the statement "comprise a ..." do not exclude the presence of other identical elements in the process, method, article or device including the elements.

Claims

1. A pallet glue mixing device that is easy to clean, comprising a mixing tank (1) and a support column (2), wherein the support column (2) is fixedly connected to the lower side of the mixing tank (1), and is characterized in that: A discharge pipe (3) is fixedly connected to the right side of the lower end of the stirring tank (1), and a glue mixing mechanism is connected to the inner and outer ends of the stirring tank (1), and the glue mixing mechanism includes a glue mixing unit and a heating unit. The glue mixing unit is arranged at the inner and outer ends of the stirring tank (1), and the heating unit is arranged at the outer end of the stirring tank (1); The glue mixing unit comprises a motor (401), a collar (402), a stirring shaft (403), a stirring blade (404), a tank cover (405), a feeding pipe (406), a handle (407), a threaded rod (408), a cylinder (409), a connecting rod (410) and a filter plate (411), wherein the motor (401) is fixedly connected to the middle position of the lower side of the stirring tank (1), the collar (402) is fixedly connected to the outer side of the upper end of the output shaft of the motor (401), the stirring shaft (403) is connected to the upper end of the output shaft of the motor (401), the stirring blade (404) is fixedly connected to the outer side of the stirring shaft (403), and the The tank cover (405) is connected to the upper end of the stirring tank (1), the feed pipe (406) is fixedly connected to the middle position inside the tank cover (405), valves are arranged inside the discharge pipe (3) and the feed pipe (406), the handle (407) is fixedly connected to the left and right ends of the upper side of the tank cover (405), the threaded rod (408) is fixedly connected to the left and right ends of the upper side of the stirring tank (1), the cylinder (409) is connected to the outer end of the threaded rod (408), the connecting rod (410) is fixedly connected to the left and right ends of the lower side of the tank cover (405), and the filter plate (411) is fixedly connected to the lower end of the connecting rod (410).

2. The easy-to-clean pallet production glue mixing device according to claim 1, characterized in that: A through hole is provided at the upper end of the inner part of the collar (402), a first threaded hole is provided at the lower end of the inner part of the stirring shaft (403), and the outer side of the lower end of the stirring shaft (403) is slidably connected to the inner side of the collar (402).

3. The easy-to-clean pallet production glue mixing device according to claim 1 is characterized by: The left and right ends of the interior of the tank cover (405) are symmetrically provided with circular holes, the inner side of the cylinder (409) is provided with an internal thread, the outer side of the threaded rod (408) is threadedly connected to the inner side of the cylinder (409), the lower side of the cylinder (409) is in contact with the left and right ends of the upper side of the tank cover (405), and the outer side of the threaded rod (408) is slidably connected to the inner side of the circular hole.

4. The easy-to-clean pallet production glue mixing device according to claim 1 is characterized by: The outer edge of the filter plate (411) is slidably connected to the inner side of the stirring tank (1), and a filter hole is provided inside the filter plate (411).

5. The easy-to-clean pallet production glue mixing device according to claim 1, characterized in that: The heating unit comprises a water storage shell (501), a heating wire (502), a pressure relief valve (503) and a piston (504); the water storage shell (501) is fixedly connected to the outside of the stirring tank (1); the heating wire (502) is fixedly connected to the upper and lower ends of the inside of the water storage shell (501); the pressure relief valve (503) is fixedly connected to the middle position above the left end of the inside of the water storage shell (501); and the piston (504) is connected to the middle position above the right end of the inside of the water storage shell (501).

6. The easy-to-clean pallet production glue mixing device according to claim 5, characterized in that: A second threaded hole is provided at the middle position above the right end of the water storage housing (501), and an external thread is provided on the outer side of the lower end of the piston (504). The outer side of the lower end of the piston (504) is threadedly connected to the outer side of the second threaded hole.

7. The easy-to-clean pallet production glue mixing device according to claim 1, characterized in that: A rubber pad is fixedly connected to the upper side of the stirring tank (1).

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