Detection crushing device

Abstract

The utility model provides a detection crushing device, belongs to the field of food detection equipment, and aims to solve the problems that the detection accuracy is influenced by different sizes of crushed particles and the structure is complicated and difficult to disassemble and clean. A reciprocating sliding frame is slidably connected to the inner side of the top of the screening bottom shell, a filter sieve is clamped to the top of the reciprocating sliding frame, a driving motor is fixedly mounted at the bottom of the front side of the screening bottom shell, a smashing cavity shell is fixedly connected to the top of the screening bottom shell, and a smashing motor is fixedly mounted in the middle of the top end face of the smashing cavity shell. According to the detecting and crushing device, the eccentric driving plate is controlled to rotate through the driving motor, the eccentric driving plate drives the control pull rod to reciprocate back and forth so as to control the reciprocating sliding frame to reciprocate back and forth, the reciprocating sliding frame drives the filter sieve to screen crushed food particles, and the connecting insertion hole of the filter sieve is connected with the connecting insertion rod so as to realize the screening operation. Therefore, the filter sieve can be replaced so as to meet the requirements of different detection items on the size of crushed particles.

Description

TECHNICAL FIELD

[0001] The utility model relates to food detection equipment technical field especially, relates to a detection smashing device. BACKGROUND

[0002] Food processing sampling detection is to test the hygiene and safety problems in the food processing process, including whether the food raw materials and the production environment in the processing process meet the hygiene standards, and whether the safety performance of the final product meets the standards, etc., in order to test the components in the food, some chemical means need to be used for testing, therefore, it is essential to crush and refine the food, in the crushing process of the existing detection smashing device, the food particles of different sizes appear, these different size particles will affect the accuracy of the detection results, especially for the detection items that need to accurately analyze the components, so secondary screening is usually carried out by manual screening, and the traditional crushing device has a complex structure, is difficult to clean, consumes time and energy, and it is difficult to ensure thorough cleaning, which is an important problem for the work scene that needs to frequently change the detection samples. SUMMARY

[0003] The utility model aims at providing a detection smashing device to solve the problem that the existing detection smashing device in the background art will appear food particles of different sizes in the crushing process, usually manual screening is used to reduce the influence on the detection results, and the traditional crushing device has a complex structure, is difficult to clean, consumes time and energy, and it is difficult to ensure thorough cleaning.

[0004] The purpose and effect of the detection smashing device are achieved by the following specific technical means.

[0005] A detection smashing device, wherein the detection smashing device comprises a screening bottom shell, a reciprocating sliding frame is slidably connected to the top inner side of the screening bottom shell, a filter screen is connected to the top of the reciprocating sliding frame, a driving motor is fixedly installed at the front bottom of the screening bottom shell, a crushing cavity shell is fixedly connected to the top of the screening bottom shell, a crushing motor is fixedly installed at the middle of the top end face of the crushing cavity shell, and a discharge baffle is slidably connected to the bottom rear side of the crushing cavity shell.

[0006] Further, the screening bottom shell is a hollow hemispherical body, a discharge port is fixedly connected to the middle of the bottom of the screening bottom shell, a motor seat is fixedly installed on the front outer wall of the screening bottom shell, a driving motor is fixedly installed at the bottom of the motor seat, an eccentric knob is fixedly connected to the top of the driving shaft of the driving motor, a lever is eccentrically installed on the top end face of the eccentric knob, and four connecting end heads are fixedly connected in an annular array at the top of the outer side wall of the screening bottom shell.

[0007] Further, the reciprocating sliding frame is rectangular frame-shaped, two reciprocating sliding rods are symmetrically connected to the front and rear outer side walls of the reciprocating sliding frame, the reciprocating sliding rods are slidingly connected in the screening bottom shell, a control sliding rod is fixedly connected to the middle of the front outer side wall of the reciprocating sliding frame, the front end of the connecting rod is fixedly connected with a control sliding frame, and a driving rod on the eccentric dial at the top of the driving motor shaft is slidingly connected in the control sliding frame.

[0008] Further, four connecting rods are fixedly connected on the top end face of the reciprocating sliding frame in a rectangular array, and four through connecting sockets are formed on the upper and lower end faces of the filter screen in a rectangular array and are inserted on the connecting rods.

[0009] Further, four connecting end seats are fixedly connected to the bottom of the outer side wall of the crushing cavity shell in an annular array, the connecting end seats correspond to the connecting end heads on the outer side wall of the screening bottom shell and are fixed by bolts, a feeding port is formed in the front top of the crushing cavity shell, a feeding baffle is slidingly connected to the inner wall of the crushing cavity shell at the rear side of the feeding port, a circular bottom collecting port is formed in the arc-shaped bottom of the crushing cavity shell, the bottom of the crushing cavity shell is a bottom mesh plate, a pull-out sliding groove is formed in the crushing cavity shell at the rear side of the bottom collecting port, and a discharging baffle is slidingly connected in the pull-out sliding groove, and the top end face of the discharging baffle is attached to the bottom of the bottom collecting port.

[0010] Further, two groups of crushing fan leaves are fixedly installed on the bottom driving shaft of the crushing motor, and a three-pronged anti-blocking leaf plate is fixedly connected to the bottom of the crushing motor and slidingly connected in the bottom collecting port of the bottom of the crushing cavity shell.

[0011] The utility model provides a kind of detection crushing device, with following beneficial effects:

[0012] 1. by slidingly connecting feeding baffle in the rear side of the feeding port of crushing cavity shell, it can be opened when feeding, it is closed after feeding is completed, prevent material splashing and dust from entering during crushing process, the bottom of crushing cavity shell is arc-shaped and is provided with bottom collecting port, it can better prevent food residue from adhering and remaining, the bottom of crushing cavity shell is bottom mesh plate and pull-out sliding groove cooperation, food residue can be avoided from adhering in the process that discharging baffle opens and closes, so that it is more convenient when cleaning, and screening bottom shell is connected by connecting end head and the connecting end seat of crushing cavity shell, so that screening bottom shell and crushing cavity shell are separated to carry out independent cleaning operation, to prevent material cross-contamination.

[0013] 2. by driving motor control eccentric dial rotation, so as to slide in control sliding frame by eccentric dial top eccentric driving rod, control pull rod is driven to make reciprocating motion forwards and backwards, so as to control reciprocating sliding frame to make reciprocating motion forwards and backwards, the operation of screening of crushed food crushing particles is carried out by reciprocating sliding frame driving filter screen, by the connection of the connecting socket of filter screen and connecting rod, the replacement of filter screen can be realized, to meet the requirement of different detection items to the size of crushing particles. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the right front side axial view structure of this utility model;

[0015] Figure 2 This is a cross-sectional view of the screening bottom shell and the crushing chamber shell of this utility model;

[0016] Figure 3 This is a schematic diagram of the overall disassembled axial view structure of this utility model;

[0017] Figure 4 This is a schematic diagram of the overall disassembled axial side bottom view of this utility model;

[0018] Figure 5 This is a schematic diagram of the cross-sectional structure of the crushing chamber shell of this utility model;

[0019] Figure 6 This is a schematic diagram of the cross-sectional structure of the bottom shell of the sieve of this utility model.

[0020] In the diagram, the correspondence between component names and drawing numbers is as follows:

[0021] 1. Screening bottom shell; 101. Discharge port; 102. Motor base; 103. Connecting end; 2. Reciprocating slide frame; 201. Reciprocating slide rod; 202. Connecting rod; 203. Control rod; 204. Control slide frame; 3. Drive motor; 301. Eccentric dial; 4. Filter screen; 401. Connecting hole; 5. Crushing chamber shell; 501. Connecting end base; 502. Feed inlet; 503. Bottom inlet; 504. Bottom screen plate; 505. Pull-out slide groove; 6. Feed baffle; 7. Discharge baffle; 8. Crushing motor; 801. Crushing blade; 802. Anti-clogging blade plate. Detailed Implementation

[0022] The embodiments of this utility model will be described in further detail below with reference to the accompanying drawings and examples.

[0023] Example 1:

[0024] As attached Figure 1 To be continued Figure 6 As shown:

[0025] The utility model provides a kind of detection pulverizing device, including: screening bottom shell 1;Reciprocating slide frame 2 is slidably connected to the top inner side of screening bottom shell 1, filtering screen 4 is clamped to the top of reciprocating slide frame 2, driving motor 3 is fixedly installed at the front bottom of screening bottom shell 1, pulverizing cavity shell 5 is fixedly connected to the top of screening bottom shell 1, pulverizing motor 8 is fixedly installed at the top end surface middle of pulverizing cavity shell 5, discharge baffle 7 is slidably connected to the bottom rear side of pulverizing cavity shell 5, screening bottom shell 1 is hemispherical hollow body, discharge port 101 is fixedly connected to the bottom middle of screening bottom shell 1, four connection end heads 103 are fixedly connected in annular array on the top of the outer wall of screening bottom shell 1, four connection end seats 501 are fixedly connected in annular array on the bottom of the outer wall of pulverizing cavity shell 5, connection end seat 501 and the connection end head 103 on the outer wall of screening bottom shell 1 correspond and are fixed by bolt, specific effect, by screening bottom shell 1 design as hemispherical hollow body and set up discharge port 101 in bottom, to discharge more smoothly, and the design of hemispherical hollow body, when screening bottom shell 1 clean, also more simple and fast, and screening bottom shell 1 is connected by connection end head 103 and the connection end seat 501 of pulverizing cavity shell 5, to separate screening bottom shell 1 and pulverizing cavity shell 5 and carry out separate cleaning operation, to prevent material cross-contamination.

[0026] Wherein, the front top of pulverizing cavity shell 5 is provided with feed inlet 502, feed baffle 6 is slidably connected in the inner wall of pulverizing cavity shell 5 at the rear side of feed inlet 502, the arc bottom of pulverizing cavity shell 5 is provided with circular bottom gathering port 503, the bottom of pulverizing cavity shell 5 at bottom gathering port 503 is bottom mesh plate 504, pull-out sliding slot 505 is set up in the pulverizing cavity shell 5 at the rear side of bottom gathering port 503, discharge baffle 7 is slidably connected in pull-out sliding slot 505, the top end surface of discharge baffle 7 and the bottom of bottom gathering port 503 are pasted, two groups of pulverizing fan blades 801 are fixedly installed on the bottom drive shaft of pulverizing motor 8, three-pronged anti-blocking leaf plate 802 is fixedly connected to the bottom of pulverizing motor 8, anti-blocking leaf plate 802 is slidably connected in bottom gathering port 503 at the bottom of pulverizing cavity shell 5, specific effect, by slidingly connecting feed baffle 6 at the rear side of feed inlet 502 of pulverizing cavity shell 5, can open when feeding, close after feeding is completed, prevent material splashing and dust from entering during pulverizing, and the bottom of pulverizing cavity shell 5 is arc and is provided with bottom gathering port 503, can better prevent food residue from adhering and remaining, and the bottom of pulverizing cavity shell 5 is bottom mesh plate 504 and pull-out sliding slot 505 cooperation, in the process that discharge baffle 7 opens and closes, food residue can be avoided from adhering, so that it is more convenient when cleaning.

[0027] The front side outer wall of the screening bottom shell 1 is fixedly installed with a motor seat 102, the bottom of the motor seat 102 is fixedly installed with a driving motor 3, the driving shaft top of the driving motor 3 is fixedly connected with an eccentric dial 301, the top end surface of the eccentric dial 301 is eccentrically installed with a dial rod, the reciprocating sliding frame 2 is rectangular frame-shaped, the front and rear outer side walls of the reciprocating sliding frame 2 are symmetrically connected with two reciprocating sliding rods 201, the reciprocating sliding rods 201 are slidingly connected in the screening bottom shell 1, the front side outer wall of the reciprocating sliding frame 2 is fixedly connected with a control pull rod 203 in the middle, the front end of the connecting plug rod 202 is fixedly connected with a control sliding frame 204, the dial rod on the top eccentric dial 301 of the driving shaft of the driving motor 3 is slidingly connected in the control sliding frame 204, the top end surface of the reciprocating sliding frame 2 is fixedly connected with four connecting plug rods 202 in a rectangular array, the upper and lower end surfaces of the filter screen 4 are rectangularly arrayed and provided with four penetrating connecting plug holes 401, the connecting plug holes 401 are inserted on the connecting plug rods 202, the specific role is that the eccentric dial 301 is controlled to rotate through the driving motor 3, so that the top eccentric dial rod of the eccentric dial 301 is slidingly connected in the control sliding frame 204, the control pull rod 203 is driven to reciprocate forward and backward, so as to control the reciprocating sliding frame 2 to reciprocate forward and backward, the filter screen 4 is driven by the reciprocating sliding frame 2 to screen the crushed food particles, the connecting plug holes 401 of the filter screen 4 and the connecting plug rods 202 are connected, so that the filter screen 4 can be replaced, so as to meet the requirements of different detection items on the size of the crushed particles.

[0028] The specific use mode and role of the embodiment are as follows:

[0029] In use, first insert the discharge baffle 7 into the pull chute 505 to block the bottom discharge port 503, then pull the feed baffle 6 upwards, put the food to be detected into the feed port 502, open the feed baffle 6 during feeding, close it after feeding to prevent material splashing and dust entering during the crushing process, then drive the crushing fan blade 801 and anti-blocking blade 802 in the crushing cavity 5 to rotate at high speed by the crushing motor 8 and drive shaft to perform the crushing work, after crushing, pull out the discharge baffle 7 from the pull chute 505, the crushed food will fall into the screening bottom shell 1, then control the eccentric dial 301 to rotate by the drive motor 3, then drive the eccentric dial 301 top eccentric dial rod to slide in the control slide frame 204, drive the control pull rod 203 to reciprocate forward and backward, control the reciprocating slide frame 2 to reciprocate forward and backward, drive the filter screen 4 to screen the crushed food particles, replace the filter screen 4 through the connection jack 401 and connection plug 202 to meet the requirements of different detection items on the size of the crushed particles, design the screening bottom shell 1 as a hollow hemisphere and open the discharge port 101 at the bottom to make the discharge more smooth, the design of the hollow hemisphere makes the cleaning of the screening bottom shell 1 more simple and fast, and the screening bottom shell 1 is connected with the crushing cavity 5 through the connection end 103 and the connection end seat 501, so that the screening bottom shell 1 and the crushing cavity 5 are separated for separate cleaning to prevent cross contamination of materials.

[0030] Example two:

[0031] By replacing the bolted connection of the connection end 103 and the connection end seat 501 with a lock-and-dock connection, the convenience of separating the screening bottom shell 1 and the crushing cavity 5 is further improved, the operation difficulty is reduced, and the cleaning efficiency is improved.

Claims

1. A detection pulverizing device, characterized by: The utility model provides a screening bottom shell (1), the top inboard slide connection of screening bottom shell (1) has reciprocating slide frame (2), and the top of reciprocating slide frame (2) has clamping filter screen (4), and the bottom of the front side of screening bottom shell (1) is fixedly installed with drive motor (3), and the top of screening bottom shell (1) is fixedly connected with crushing cavity shell (5), and the top middle part of crushing cavity shell (5) is fixedly installed with crushing motor (8), and the bottom rear side of crushing cavity shell (5) is slidably connected with discharge baffle (7), and the bottom of the outer lateral wall of crushing cavity shell (5) is fixedly connected with four connection end seats (501) in annular array, and the connection end head (103) on the outer lateral wall of screening bottom shell (1) corresponds and is fixed with bolt with connection end seat (501), and the top of the front side of crushing cavity shell (5) is provided with feeding port (502), and the rear side of feeding port (502) is slidably connected with feeding baffle (6) in the inner wall of crushing cavity shell (5), and the arc bottom of crushing cavity shell (5) is provided with circular bottom collecting port (503), and the bottom of crushing cavity shell (5) of bottom collecting port (503) is bottom mesh plate (504), and the middle of crushing cavity shell (5) of bottom collecting port (503) rear side is provided with pullout sliding slot (505), and pullout sliding slot (505) is slidably connected with discharge baffle (7), and the top end surface of discharge baffle (7) and bottom collecting port (503) bottom are attached, and the bottom drive shaft of crushing motor (8) is fixedly installed with two groups of crushing fan blade (801), and the bottom of crushing motor (8) is fixedly connected with three-pronged anti-blocking vane (802), and anti-blocking vane (802) is slidably connected in bottom collecting port (503) of the bottom of crushing cavity shell (5).

2. A detection pulverizing device according to claim 1, characterized in that: The screening bottom shell (1) is a hollow semispherical body, the middle of the bottom of the screening bottom shell (1) is fixedly connected with a discharge port (101), the front outer wall of the screening bottom shell (1) is fixedly installed with a motor seat (102), the bottom of the motor seat (102) is fixedly installed with a drive motor (3), the top of the drive shaft of the drive motor (3) is fixedly connected with an eccentric dial (301), the top end surface of the eccentric dial (301) is eccentrically installed with a lever, and the top of the outer lateral wall of the screening bottom shell (1) is fixedly connected with four connection end heads (103) in annular array.

3. A detection pulverizing device according to claim 1, characterized in that: The reciprocating slide frame (2) is a rectangular frame, and the front and rear outer lateral walls of the reciprocating slide frame (2) are symmetrically connected with two reciprocating slide rods (201), the reciprocating slide rods (201) are slidably connected in the screening bottom shell (1), the middle of the front outer lateral wall of the reciprocating slide frame (2) is fixedly connected with a control pull rod (203), the front end of the connection plug rod (202) is fixedly connected with a control slide frame (204), and the lever on the top eccentric dial (301) of the drive shaft of the drive motor (3) is slidably connected in the control slide frame (204).

4. A detection pulverizing device according to claim 1, characterized in that: The top end surface of the reciprocating slide frame (2) is fixedly connected with four connection plug rods (202) in rectangular array, and the upper and lower end surfaces of the filter screen (4) are provided with four penetrating connection plug holes (401) in rectangular array, and the connection plug holes (401) are plugged on the connection plug rods (202).

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