Downward discharging automatic centrifugal machine capable of pulling cloth bag

Abstract

The utility model discloses an automatic unloading centrifuge capable of pulling a cloth bag, which is characterized in that a machine shell is arranged above a mounting table, a rotary drum group is arranged in the machine shell, a bag pulling lifting cover is arranged in the rotary drum group, a stamping block is arranged at the top of the bag pulling lifting cover, and a machine cover is hinged to one side of the top of the machine shell; an impact air cylinder matched with the stamping block for use is installed above the machine cover, a lifting arm is arranged at the bottom of the bag pulling lifting cover in a manner of inclining towards the periphery, a first fixing groove is formed in one end of the lifting arm, the first fixing groove is used for fixedly clamping the lower end of a filter cloth bag through a first fixing block, and a second fixing groove is formed in the top of the rotary drum set. And the second fixing groove is used for fixedly clamping the upper end of the filter cloth bag through the second fixing block. In order to solve the problem that an existing centrifugal machine needs manual unloading, the drum set is arranged in the machine shell, the bag pulling lifting cover is installed in the drum set, and the stamping block is arranged at the top of the bag pulling lifting cover.

Description

TECHNICAL FIELD

[0001] The utility model relates to automatic centrifuge technical field, concretely is a pull down unloading automatic centrifuge of cloth bag. BACKGROUND

[0002] Automatic centrifuge is a kind of equipment that is driven by motor or other machinery to produce centrifugal force to accelerate the settling velocity of particles in liquid, mainly used for separating different settling coefficients and density mass of material. A pull down unloading automatic centrifuge of cloth bag is proposed to solve the problem that the existing centrifuge needs manual unloading. UTILITY MODEL CONTENT

[0003] The utility model aims at providing a kind of pull down unloading automatic centrifuge of cloth bag to solve the problem of manual unloading of the existing centrifuge proposed in the above background art.

[0004] To achieve the above object, the utility model provides the following technical scheme: a kind of pull down unloading automatic centrifuge of cloth bag, including installation platform, the installation platform top is provided with machine shell, and machine shell inside is provided with drum group, the drum group inside is installed with bag lifting cover, and bag lifting cover top is provided with stamping block, the machine shell top side is hinged with machine cover, and the machine cover top is installed with the impact cylinder of cooperation with stamping block, the bag lifting cover bottom is outwardly inclined and is provided with lifting arm, and the lifting arm one end is installed with first fixed groove, the first fixed groove is fixedly connected to filter cloth bag lower end by first fixed block, the drum group top is installed with second fixed groove, and second fixed groove is fixedly connected to filter cloth bag upper end by second fixed block.

[0005] Preferably, the bag lifting cover inside is provided with shaft seat group, and the shaft seat group is connected with the transmission group arranged outside the machine shell.

[0006] Through the above technical scheme: it is convenient to drive bag lifting cover to rotate.

[0007] Preferably, the transmission group includes drive motor, and the drive motor output end is rotatable by drive rod to drive driving wheel, the driving wheel is connected with driven wheel by transmission belt, and the driven wheel can drive shaft seat group, bag lifting cover, drum group and filter cloth bag to rotate.

[0008] Through the above technical scheme: it is convenient to drive equipment to carry out centrifugal operation.

[0009] Preferably, the installation platform bottom is symmetrically provided with shock-absorbing leg.

[0010] Through the above technical scheme: reduce the influence of vibration on the outside world.

[0011] Preferably, a feed pipe is provided above the machine cover, and the discharge end of the feed pipe is located inside the filter cloth bag.

[0012] The above technical solution facilitates material input.

[0013] Preferably, the top of the mounting platform is provided with a connecting seat, and the connecting seat is movably connected to one end of the hydraulic rod. The other end of the hydraulic rod is movably connected to the drive arm, and the bottom of the drive arm is connected to the top of the machine cover. A stabilizing seat is provided on the outside of the machine housing, and the stabilizing seat is movably connected to the drive arm.

[0014] The above technical solution facilitates the opening and closing of the cover.

[0015] Compared with the prior art, the beneficial effects of this utility model are as follows: This automatic centrifuge for unloading filter bags solves the problem of manual unloading required by existing centrifuges. It features a drum assembly inside the casing, with a bag-pulling lifting cover installed inside. A stamping block is located on the top of the bag-pulling lifting cover. A cover is hinged to one side of the top of the casing, and an impact cylinder that works in conjunction with the stamping block is installed above the cover. A lifting arm is inclined outwards at the bottom of the bag-pulling lifting cover, with a first fixing groove at one end. The first fixing groove secures the lower end of the filter bag to a first fixing block. A second fixing groove is installed on the top of the drum assembly, securing the upper end of the filter bag to a second fixing block. After the material in the drum assembly has completed centrifugation, the filter bag is used to shake off the remaining material. At this time, the impact cylinder is activated, causing the bag-pulling lifting cover and lifting arm to move. Since the filter bag is fixed at both ends by the first and second fixing blocks, the filter bag can be repeatedly tightened and vibrated, thus achieving the shaking off of the material. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall front cross-sectional structure of this utility model;

[0017] Figure 2 This utility model Figure 1 Enlarged structural diagram at point A in the middle;

[0018] Figure 3 This utility model Figure 1 Enlarged structural diagram at point B;

[0019] Figure 4 This utility model Figure 1 Enlarged structural diagram at point C.

[0020] In the figure: 1, installation platform; 101, shock absorbing leg; 2, machine shell; 201, drum group; 202, pull bag lifting cover; 203, stamping block; 3, machine cover; 301, impact cylinder; 302, feed pipe; 4, lifting arm; 401, first fixed groove; 402, first fixed block; 403, filter cloth bag; 404, second fixed groove; 405, second fixed block; 5, shaft seat group; 6, transmission group; 601, drive motor; 602, driving wheel; 603, transmission belt; 604, driven wheel; 7, connecting seat; 701, hydraulic rod; 702, driving arm; 703, stabilizing seat. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0022] Please refer to Figures 1-4 The utility model provides a kind of technical solutions: a pull bag's automatic centrifuge of unloading, installation platform 1 top is provided with machine shell 2, and machine shell 2 inside is provided with drum group 201, and drum group 201 inside is installed with pull bag lifting cover 202.

[0023] In further embodiments, the bottom end of the drum group 201 is rotatably connected to the inside of the discharge cylinder, and the outside of the discharge cylinder is fixedly connected to the installation platform 1.

[0024] Specifically, the pull bag lifting cover 202 top is provided with a stamping block 203, the machine cover 3 is hingedly connected to one side of the top of the machine shell 2, and the impact cylinder 301 used in cooperation with the stamping block 203 is installed above the machine cover 3. The lifting arm 4 is outwardly inclinedly arranged at the bottom of the pull bag lifting cover 202, and the first fixed groove 401 is installed at one end of the lifting arm 4. The first fixed groove 401 fixes and connects the lower end of the filter cloth bag 403 through the first fixed block 402. The second fixed groove 404 is installed at the top of the drum group 201, and the second fixed block 405 fixes and connects the upper end of the filter cloth bag 403 through the second fixed groove 404. When the material in the drum group 201 completes centrifugation, the residual material needs to be shaken off by using the filter cloth bag 403. At this time, the impact cylinder 301 is started to drive the pull bag lifting cover 202 and the lifting arm 4 to move. Since the filter cloth bag 403 is fixed at both ends by the first fixed block 402 and the second fixed block 405, the filter cloth bag 403 can be repeatedly tightened and vibrated, thereby realizing the shaking off of the material.

[0025] Specifically, the shaft seat group 5 is arranged in the pull bag lifting cover 202, the shaft seat group 5 is rotatably connected with the discharge cylinder, and the shaft seat group 5 is connected with the transmission group 6 arranged on the outer side of the machine shell 2. The transmission group 6 comprises a driving motor 601, the output end of the driving motor 601 is connected with a driving rod, the driving rod is connected with a driving wheel 602, the driving wheel 602 is connected with a driven wheel 604 through a transmission belt 603, the driven wheel 604 is arranged on the outer side of the bottom end of the shaft seat group 5, and the driving motor 601 is started in use. Under the action of the driving motor 601, the driving wheel 602 is rotated, the driving wheel 602 drives the driven wheel 604 and the shaft seat group 5 to rotate through the transmission belt 603, so that the pull bag lifting cover 202, the rotating drum group 201 and the filter cloth bag 403 are driven to rotate by the shaft seat group 5, and the centrifugal operation is performed on the material.

[0026] In further embodiments, the mounting table 1 is symmetrically provided with shock absorbing legs 101 at the bottom. By arranging the shock absorbing legs 101, the vibration generated by the centrifugal operation can be reduced to reduce the influence on the outside. The shock absorbing legs 101 comprise shock absorbers.

[0027] In further embodiments, the machine cover 3 is provided with a feeding pipe 302 above, and the discharge end of the feeding pipe 302 is located in the filter cloth bag 403.

[0028] Specifically, the mounting table 1 is provided with a connecting seat 7 at the top, the connecting seat 7 is movably connected with one end of a hydraulic rod 701, the other end of the hydraulic rod 701 is movably connected with a driving arm 702, the bottom of the driving arm 702 is connected with the top of the machine cover 3, a stabilizing seat 703 is arranged on the outer side of the machine shell 2, and the stabilizing seat 703 is movably connected with the driving arm 702. The hydraulic rod 701 drives the machine cover 3 to rotate through the driving arm 702, so that the opening and closing effect of the machine cover 3 is achieved. The arrangement of the stabilizing seat 703 can improve the stability of the machine cover 3 during rotation.

[0029] The terms "center", "longitudinal", "transverse", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only a simplified description for the convenience of describing the utility model, and does not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the protection scope of the utility model.

[0030] Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments or make equivalent replacement to part of the technical features, and any modification, equivalent replacement, improvement and the like made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. An automatic centrifuge for unloading cloth bags by pulling them, comprising a mounting platform (1), characterized in that: A housing (2) is provided above the mounting platform (1), and a drum assembly (201) is provided inside the housing (2). A bag-pulling lifting cover (202) is installed inside the drum assembly (201), and a stamping block (203) is provided on the top of the bag-pulling lifting cover (202). A cover (3) is hinged to one side of the top of the housing (2), and an impact cylinder (301) that works with the stamping block (203) is installed above the cover (3). 202) A lifting arm (4) is provided at the bottom and tilted outwards. A first fixing groove (401) is installed at one end of the lifting arm (4). The first fixing groove (401) fixes the lower end of the filter bag (403) through a first fixing block (402). A second fixing groove (404) is installed at the top of the drum assembly (201). The second fixing groove (404) fixes the upper end of the filter bag (403) through a second fixing block (405).

2. The automatic centrifuge for unloading cloth bags according to claim 1, characterized in that: The bag lifting cover (202) is provided with a bearing assembly (5) inside, and the bearing assembly (5) is connected to the transmission assembly (6) provided on the outside of the housing (2).

3. The automatic centrifuge for unloading cloth bags according to claim 2, characterized in that: The transmission assembly (6) includes a drive motor (601), and the output end of the drive motor (601) can drive the drive wheel (602) to rotate through the drive rod. The drive wheel (602) is connected to the driven wheel (604) through the transmission belt (603). The driven wheel (604) can drive the bearing assembly (5), the bag lifting cover (202), the drum assembly (201), and the filter bag (403) to rotate.

4. The automatic centrifuge for unloading cloth bags according to claim 1, characterized in that: The mounting platform (1) is symmetrically provided with shock-absorbing legs (101) at its bottom.

5. The automatic centrifuge for unloading cloth bags according to claim 1, characterized in that: A feed pipe (302) is provided above the cover (3), and the discharge end of the feed pipe (302) is located inside the filter bag (403).

6. The automatic centrifuge for unloading cloth bags according to claim 1, characterized in that: The mounting platform (1) is provided with a connecting seat (7) on the top, and the connecting seat (7) is movably connected to one end of the hydraulic rod (701). The other end of the hydraulic rod (701) is movably connected to the drive arm (702), and the bottom of the drive arm (702) is connected to the top of the cover (3). The outer side of the housing (2) is provided with a stabilizing seat (703), and the stabilizing seat (703) is movably connected to the drive arm (702).

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