CN217837563U

CN217837563U - Vacuum suction machine

Info

Publication number: CN217837563U
Application number: CN202221476778.6U
Authority: CN
Inventors: 曹志勇; 李广坤; 黄志棠
Original assignee: Foshan Xinsanhe Plastic Film Manufacturing Co ltd
Current assignee: Foshan Xinsanhe Plastic Film Manufacturing Co ltd
Priority date: 2022-06-14
Filing date: 2022-06-14
Publication date: 2022-11-18
Anticipated expiration: 2032-06-14

Abstract

The utility model discloses a vacuum suction machine, including the storage bucket, be equipped with the material pipe joint on one side outer wall of storage bucket, it has the material loading pipe to peg graft on the inner wall that the material pipe connects, the material loading pipe is kept away from the connector is installed to the one end of storage bucket, fixedly connected with screw thread intubate on the bottom outer wall of connector, threaded connection has the mounting bracket on the outer wall of screw thread intubate, the mounting bracket all is equipped with spacing spout, two on being close to the inner wall at both ends equal fixedly connected with slide rail on the inner wall of spacing spout, sliding connection has spacing slider, two on the inner wall of slide rail all install the head rod on one side outer wall of spacing slider, two the one end of head rod all is equipped with fixture, be equipped with the discharge gate on the bottom outer wall of storage bucket. The utility model discloses a vacuum suction machine has the effect that material loading efficiency is high, inhale the material process stability and the clearance process is simple and convenient.

Description

Vacuum suction machine

Technical Field

The utility model relates to a auto sucking machine field especially relates to a vacuum auto sucking machine.

Background

The suction machine is widely used in the raw material conveying industry of injection molding machines, extruders and other equipment, has the advantages of convenient installation, simple use and operation, strong long-distance conveying capacity, stable production and reliable operation, is auxiliary equipment for realizing full-automatic production, is provided with a high-pressure fan, and sucks materials into a hopper by reducing the internal air pressure to drive the external air pressure.

Application number is 202120257166.7's patent document discloses a vacuum suction machine, including the cabinet body and feed bin, the internally mounted of the cabinet body has the vacuum pump, and the top of vacuum pump is connected with the connecting pipe, there is the door leaf front side outer wall of the cabinet body through hinged joint, and the surface of door leaf is provided with the louvre, the right side outer wall of the cabinet body is fixed with the operation screen, and is provided with the separation bin in the middle of the top of the cabinet body, the fan is installed to the inner wall of separation bin, and the top of separation bin is provided with the raise dust pipe, the right side outer wall of separation bin is fixed with inhales the material pipe, and the upper left side of separation bin is connected with the conveyer pipe, the upper left side welding of the cabinet body has the fixed block, the feed bin is located the left end of fixed block, and installs the motor on the top of feed bin, the bottom mounting of motor has the rotation axis, and the outer wall of rotation axis is provided with the stirring leaf. This vacuum suction machine degree of automation is high, can save a large amount of manpower and materials, has the stirring structure, effectively avoids the material to pile up the jam, and dust removal effect is good. However, when the traditional vacuum suction machine sucks materials, the suction pipe needs to be inserted into the storage barrel, and along with the feeding, the residual materials in the storage barrel cannot support the suction pipe to suck materials positively, so that the residual materials need to be held manually for a long time, the time and the labor are consumed, and the feeding efficiency is low.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a vacuum suction machine aims at solving traditional vacuum suction machine and need will inhale the material pipe and insert the storage bucket in, along with going on of material loading, clout in the storage bucket can't support and inhale material pipe end and just suck, and then need artifical long-term control, consuming time power, the technical problem that material loading efficiency is low.

In order to realize the purpose, the utility model adopts the following technical scheme:

the utility model provides a vacuum suction machine, includes the storage bucket, be equipped with the material union on one side outer wall of storage bucket, it has the material loading pipe to peg graft on the inner wall of material union, the material loading pipe is kept away from the connector is installed to the one end of storage bucket, fixedly connected with screw thread intubate on the bottom outer wall of connector, threaded connection has the mounting bracket on the outer wall of screw thread intubate, the mounting bracket all is equipped with spacing spout, two on being close to the inner wall at both ends equal fixedly connected with slide rail on the inner wall of spacing spout, sliding connection has spacing slider on the inner wall of slide rail, two all install the head rod on one side outer wall of spacing slider, two the one end of head rod all is equipped with fixture, be equipped with the discharge gate on the bottom outer wall of storage bucket.

In this scheme, the mounting bracket that sets up is installed on the outer wall of screw thread intubate through the threaded connection form, and when carrying out the material loading operation, the staff can rotate the mounting bracket on the outer wall of screw thread intubate to the degree of depth that the regulation screw thread intubate is located mounting bracket downside position, after that through fixture fixed back, utilize two take out of linking pole to insert the adaptation, make the more abundant contact material in screw thread intubate's bottom, effectively improved the material loading efficiency.

In a preferred aspect, the clamping mechanism includes: the movable joint comprises fixing pads, movable pads and fastening screws, wherein the fixing pads are respectively arranged at one ends of the joint rods, the fastening screws are in threaded connection with the outer wall of one side of the fixing pads, and the movable pads are connected to the outer wall of the fastening screws through bearings.

Through material loading pipe material loading in-process, can be to the position of piling up of material at the material storage container, adjust fixture's fixed direction, wherein, the fixed bolster all adopts the rubber material with the activity pad, the elasticity through fastening screw can adjust the interval between activity pad and the fixed bolster to this realizes the elasticity centre gripping, the fixed bolster of rubber material and activity pad are inseparabler with the border position of material storage container in clamping process, inseparable centre gripping has ensured the stability of material loading process.

In a preferred scheme, be equipped with the mounting box on the top outer wall of storage bucket, be equipped with the vacuum pump on one side outer wall of mounting box, the import department of vacuum pump is connected with the intake pipe, be equipped with the valve on one side outer wall of intake pipe, be equipped with the air chamber on the inner wall of mounting box, the exit of vacuum pump with one side inner wall of air chamber is linked together, be equipped with the outlet duct on one side outer wall of mounting box, just the one end of outlet duct is equipped with the plug, be equipped with the connecting pipe on the bottom inner wall of air chamber, be equipped with the filter core on the bottom outer wall of connecting pipe and connect, the filter core connects and is located the inside of storage bucket.

Along with auto sucking machine's life cycle increases, dust in powdery material or the granule material can wrap up in and attach at the filter core joint surface and fill inside the air chamber, utilizes the plug to plug up the outlet duct this moment, restarts the vacuum pump again, and the air current that this time vacuum pump extracted passes through the air chamber and the connecting pipe is discharged from the filter core joint, and the dust that blows off at last also can follow discharge gate department and collect the processing in unison, and the effectual clearance covers dust or impurity dust on filter core joint surface, and the clearance process is simple and convenient.

From the above, a vacuum suction machine, including the storage bucket, be equipped with the material pipe joint on one side outer wall of storage bucket, it has the material loading pipe to peg graft on the inner wall of material pipe joint, the material loading pipe is kept away from the connector is installed to the one end of storage bucket, fixedly connected with screw thread intubate on the bottom outer wall of connector, threaded connection has the mounting bracket on the outer wall of screw thread intubate, the mounting bracket all is equipped with spacing spout, two on being close to the inner wall at both ends equal fixedly connected with slide rail on the inner wall of spacing spout, sliding connection has spacing slider on the inner wall of slide rail, two all install the joint pole on one side outer wall of spacing slider, two the one end of joint pole all is equipped with fixture, be equipped with the discharge gate on the bottom outer wall of storage bucket. The utility model provides a vacuum suction machine has material loading efficiency height, inhales the material process stability and the simple and convenient technological effect of cleaning process.

Drawings

Fig. 1 is the overall structure diagram of the vacuum suction machine provided by the utility model.

Fig. 2 is a sectional structure view of the charging basket of the vacuum suction machine of the present invention.

Fig. 3 is an enlarged schematic structural view of the vacuum suction machine at a.

Fig. 4 is a schematic view of a threaded pipe structure of a vacuum suction machine according to the present invention.

Fig. 5 is a schematic view of a cross-sectional structure of a mounting rack of a vacuum suction machine according to the present invention.

In the drawings: 1. a support frame; 2. supporting legs; 3. a charging bucket; 4. an air inlet pipe; 5. a vacuum pump; 6. mounting a box; 7. feeding pipes; 8. a mounting frame; 9. inserting a threaded pipe; 10. a material pipe joint; 11. an air chamber; 12. a valve; 13. an air outlet pipe; 14. a plug; 15. a filter element joint; 16. a discharge port; 17. a connecting pipe; 18. a connecting rod; 19. a fixing pad; 20. a movable pad; 21. a limiting chute; 22. and a limiting sliding block.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

The utility model discloses a vacuum suction machine mainly is applied to traditional vacuum suction machine and along with going on of material loading when inhaling the material, clout in the storage bucket can't support and inhale that material pipe end is just sucking, and then needs the manual work to control for a long time, and consuming time is hard, the scene that material loading efficiency is low.

Referring to fig. 1, fig. 4 and fig. 5, a vacuum suction machine, including storage bucket 3, fixedly connected with material pipe connection 10 on one side outer wall of storage bucket 3, it has material pipe 7 to peg graft on the inner wall of material pipe connection 10, material pipe 7 keeps away from the one end fixedly connected with connector of storage bucket 3, fixedly connected with screw thread intubate 9 on the bottom outer wall of connector, threaded connection has mounting bracket 8 on the outer wall of screw thread intubate 9, spacing spout 21 has all been opened on the inner wall that mounting bracket 8 is close to both ends, equal fixedly connected with slide rail on the inner wall of two spacing spout 21, sliding connection has limit slider 22 on the inner wall of slide rail, equal fixedly connected with joint pole 18 on one side outer wall of two limit slider 22, the one end of two joint poles 18 all is equipped with fixture, it has discharge gate 16 to open on the bottom outer wall of storage bucket 3.

In specific use, install on the outer wall of screw thread intubate 9 through the threaded connection form during the mounting bracket 8 of setting, when carrying out the material loading operation, the staff can rotate mounting bracket 8 on the outer wall of screw thread intubate 9 to the degree of depth of stock container to adjust the degree of depth that screw thread intubate 9 is located 8 downside positions of mounting bracket.

Wherein the telescopic length of the two joint rods 18 can be adjusted in a range, thereby realizing the fine adjustment of the position of the threaded insertion pipe 9.

Referring to fig. 5, in a preferred embodiment, the clamping mechanism comprises: the movable cushion comprises a fixed cushion 19, a movable cushion 20 and fastening screws, wherein the two fixed cushions 19 are respectively and fixedly connected with one ends of two connecting rods 18, the fastening screws are in threaded connection with the outer wall of one side of the fixed cushions 19, and the movable cushion 20 is connected with the outer wall of the fastening screws through bearings.

Specifically, in the material loading process, the fixing direction of the clamping mechanism can be adjusted, and the distance between the movable pad 20 and the fixed pad 19 can be adjusted through the tightness of the fastening screw, so that the tightness clamping is realized.

Wherein, the fixed bolster 19 and the activity pad 20 all adopt rubber material, and the fixed bolster 19 and the activity pad 20 of rubber material are inseparabler with the border position of material storage container in the clamping process.

Referring to fig. 1, fig. 2 and fig. 3, in a preferred embodiment, fixedly connected with mounting box 6 on the top outer wall of storage bucket 3, fixedly connected with vacuum pump 5 on one side outer wall of mounting box 6, inlet fixedly connected with intake pipe 4 of vacuum pump 5, fixedly connected with valve 12 on one side outer wall of intake pipe 4, it has air chamber 11 to open on the inner wall of mounting box 6, the exit of vacuum pump 5 is linked together with one side inner wall of air chamber 11, fixedly connected with outlet duct 13 on one side outer wall of mounting box 6, and the one end of outlet duct 13 is equipped with plug 14, fixedly connected with connecting pipe 17 on the bottom inner wall of air chamber 11, the bottom fixedly connected with filter core of connecting pipe 17 connects 15, filter core connects 15 and is located the inside of storage bucket 3.

Wherein, there is protruding cushion on the inner wall of connecting pipe 17, can improve the velocity of flow through restricting the gas flow cross-section.

Specifically, as the service cycle increases, dust in the powder material or particle material will be attached to the surface of the filter element connector 15 and will be filled in the air chamber 11, at this time, the air outlet pipe 13 is blocked by the plug 14, the vacuum pump 5 is started again, and the air flow drawn by the vacuum pump 5 is exhausted from the filter element connector 15 through the air chamber 11 and the connecting pipe 17.

Wherein, the plug 14 is connected to one end of the air outlet pipe 13 in a threaded manner, and the connection manner is stable, so that the high-pressure air flow can be effectively prevented from being blown out.

The longitudinal height of the filter element joint 15 is higher than that of the material pipe joint 10.

Referring to fig. 1 and 2, in a preferred embodiment, a filter screen is arranged on the inner wall of the air inlet pipe 4, supporting legs 2 are arranged on the outer walls of two sides of the charging basket 3, and supporting frames 1 are arranged on the outer walls of the bottoms of the two supporting legs 2.

Wherein, the filter screen sets up to detachable construction, convenient regular cleaning.

The working principle is as follows: during the use, the worker can adjust the depth of the threaded insertion tube 9 at the lower side position of the mounting frame 8, then start the vacuum pump 5, the vacuum pump 5 starts to pump through the air inlet tube 4, in the pumping process, the air enters the air chamber 11 through the air inlet tube 4, at this moment, the plug 14 on the air outlet tube 13 is in a pulled-out state, the high-pressure air flow directly passes through the air chamber 11 and then is discharged from the air outlet tube 13, the air flow passing through the air chamber 11 at a high speed can be sucked from the inside of the charging basket 3 through the connecting tube 17, the air pressure inside the charging basket 3 is rapidly reduced, therefore, under the action of the atmospheric pressure, the material in the storage container is sucked into the charging basket 3 from the feeding tube 7, the vacuum material suction is further completed, after the material suction is completed, the vacuum pump 5 is turned off through the controller, the material in the charging basket 3 can be discharged from the required position along with the discharge hole 16, after the air outlet tube is used for a certain period, the inner wall of the plug 14 is plugged up on the inner wall of the charging tube 13, the vacuum pump 5 again, the air flow extracted by the vacuum pump 5 is discharged from the air chamber 11 and the connecting tube 17, and the air flow is discharged from the filter element 15, and the filter element 15 is accumulated in the surface of the filter element 15.

The above description is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto. The substitution may be of partial structures, devices, method steps, or may be a complete solution. According to the utility model discloses a technical scheme and utility model design and equal replacement or change all should be covered within the scope of protection of the utility model.

Claims

1. The utility model provides a vacuum suction machine, includes storage bucket (3), its characterized in that, be equipped with material pipe connector (10) on one side outer wall of storage bucket (3), it has material loading pipe (7) to peg graft on the inner wall of material pipe connector (10), material loading pipe (7) are kept away from the connector is installed to the one end of storage bucket (3), fixedly connected with screw thread intubate (9) on the bottom outer wall of connector, threaded connection has mounting bracket (8) on the outer wall of screw thread intubate (9), all be equipped with spacing spout (21) on mounting bracket (8) are close to the inner wall at both ends, two equal fixedly connected with slide rail on the inner wall of spacing spout (21), sliding connection has spacing slider (22) on the inner wall of slide rail, two all install on one side outer wall of spacing slider (22) and connect pole (18), two the one end that links up pole (18) all is equipped with fixture, be equipped with discharge gate (16) on the bottom outer wall of storage bucket (3).

2. The vacuum suction machine according to claim 1, wherein the holding mechanism comprises: fixed bolster (19), activity pad (20) and fastening screw, two fixed bolster (19) are installed respectively two the one end of linking pole (18), the fastening screw spiro union is in on one side outer wall of fixed bolster (19), activity pad (20) are connected through the bearing on fastening screw's the outer wall.

3. The vacuum suction machine according to claim 1, characterized in that a mounting box (6) is arranged on the outer wall of the top of the charging basket (3), a vacuum pump (5) is arranged on the outer wall of one side of the mounting box (6), an inlet of the vacuum pump (5) is connected with an air inlet pipe (4), and a valve (12) is arranged on the outer wall of one side of the air inlet pipe (4).

4. The vacuum suction machine according to claim 3, characterized in that an air chamber (11) is arranged on the inner wall of the mounting box (6), the outlet of the vacuum pump (5) is communicated with the inner wall of one side of the air chamber (11), an air outlet pipe (13) is arranged on the outer wall of one side of the mounting box (6), and a plug (14) is arranged at one end of the air outlet pipe (13).

5. The vacuum suction machine according to claim 4, characterized in that a connecting pipe (17) is arranged on the inner wall of the bottom of the air chamber (11), a filter element joint (15) is arranged at the bottom end of the connecting pipe (17), and the filter element joint (15) is positioned inside the charging basket (3).

6. Vacuum suction machine according to claim 5, characterized in that the filter element adapter (15) has a longitudinal height which is higher than the longitudinal height of the material pipe adapter (10).

7. A vacuum suction machine according to claim 3, characterized in that the inner wall of the air inlet pipe (4) is provided with a filter screen, and the filter screen is arranged in a detachable structure.

8. The vacuum suction machine according to claim 1, characterized in that the outer walls of the two sides of the charging basket (3) are provided with supporting legs (2), and the outer walls of the bottoms of the two supporting legs (2) are provided with supporting frames (1).