CN215098409U

CN215098409U - Filling mechanism of sizing agent machine

Info

Publication number: CN215098409U
Application number: CN202120739017.4U
Authority: CN
Inventors: 丁茂华
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-04-13
Filing date: 2021-04-13
Publication date: 2021-12-10
Anticipated expiration: 2031-04-13

Abstract

The utility model aims at providing a thick liquids machine filling mechanism through the filling mode of the binary channels ejection of compact, can show improvement filling efficiency and filling quality. This thick liquids machine filling machine constructs includes inlet pipe, left inlet pipe and right inlet pipe, the inlet pipe pass through the tee bend interface with left inlet pipe and right inlet pipe intercommunication, the export of left side inlet pipe and right inlet pipe is connected with left side respectively and inhales the blowdown syringe pump with the right side, left side inlet pipe and the junction of left side inhaling the blowdown syringe pump and the junction of right inlet pipe and right side inhaling the blowdown syringe pump are equipped with left business turn over material respectively and switch valve body and right business turn over material and switch the valve body, left side business turn over material switches valve body and right business turn over material and switches the valve body and connect left discharging pipe and right discharging pipe respectively.

Description

Filling mechanism of sizing agent machine

Technical Field

The utility model belongs to the technical field of material filling equipment, concretely relates to thick liquids machine filling mechanism.

Background

In the process of preparing and producing viscous soft materials with high viscosity such as slurry, the prepared viscous soft materials need to be filled through filling equipment. Because the viscosity of sticky soft materials such as thick liquids is big, and mobility is poor, generally need carry out the filling through extrusion or negative pressure mode, and filling mechanism part is comparatively complicated, consequently, is used for the mechanism of thick liquids quick-witted filling at present, adopts the single channel ejection of compact filling mode mostly, and the filling is inefficient.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a thick liquids machine filling mechanism through the filling mode of the binary channels ejection of compact, can show improvement filling efficiency and filling quality.

According to the utility model provides a thick liquids machine filling mechanism, including inlet pipe, left inlet pipe and right inlet pipe, the inlet pipe pass through the tee bend interface with left inlet pipe and right inlet pipe intercommunication, the export of left side inlet pipe and right inlet pipe is connected with left side respectively and inhales the row's material syringe pump and right side and inhales the row's material syringe pump, left side inlet pipe is equipped with left business turn over material respectively with the junction of left side inhaling the row's material syringe pump and the junction of right inlet pipe and right side inhaling the row's material syringe pump and switches the valve body with right business turn over material, left discharging pipe and right discharging pipe are connected respectively to left business turn over material switches the valve body and right business turn over material switches the valve body.

The working process of the utility model is as follows: the slurry enters from the feeding pipe and respectively enters into the left feeding pipe and the right feeding pipe, the left feeding and discharging switching valve body is opened, at the moment, the left feeding and discharging injection pump is in a discharging state, the stroke of a piston rod of the left feeding and discharging injection pump is gradually reduced from the maximum stroke, the slurry is discharged from the left discharging pipe through the left feeding and discharging switching valve body, the right feeding and discharging switching valve body is in a closing state, the right feeding and discharging injection pump is in a feeding state, the stroke of the piston rod of the right feeding and discharging injection pump is gradually increased from the minimum stroke, and the slurry is sucked from the right feeding pipe; when a piston rod of the left suction and discharge injection pump reaches the minimum stroke, the discharge of the left discharge pipe is finished, the left feed and discharge switching valve body is closed, the stroke of the piston rod of the left suction and discharge injection pump is gradually increased from the minimum stroke in the reverse direction, the left suction and discharge injection pump enters a suction state to suck slurry from the left feed pipe, and meanwhile, after the piston rod of the right suction and discharge injection pump reaches the maximum stroke, the right feed and discharge switching valve body is opened, the stroke of the piston rod of the right suction and discharge injection pump is gradually reduced from the maximum stroke in the reverse direction, the right suction and discharge injection pump enters a discharge state to discharge the slurry from the right discharge pipe through the right feed and discharge switching valve body; left discharging pipe ejection of compact and right discharging pipe ejection of compact are repeated in turn, realize the continuous filling mode of the binary channels ejection of compact, and the filling is efficient, and the filling volume of left discharging pipe and right discharging pipe can keep the uniformity moreover, and the filling quality is high.

Furthermore, a piston rod of the left material sucking and discharging injection pump and a piston rod of the right material sucking and discharging injection pump are driven by the swing connecting rod and the same swing driving source. Like this inhale the row material syringe pump and inhale the row material syringe pump on the right side through same actuating mechanism and drive, can guarantee that the left side inhales row material syringe pump and inhales row material syringe pump on the right side and inhale the timely conversion of material and row material state, guarantee the uniformity of the filling volume of left discharging pipe and right discharging pipe, guarantee filling quality.

Further, as a preferred embodiment, inhale the row material syringe pump on a left side and inhale row material syringe pump on the right side and transverse connection in opposite directions, the swing connecting rod is the syringe pump horizontal hunting connecting rod, the swing driving source is the horizontal hunting driving source, the piston rod tip of inhaling row material syringe pump on a left side and the piston rod tip of inhaling row material syringe pump on the right side all articulate the tip of syringe pump horizontal hunting connecting rod, the other end and the horizontal hunting driving source of syringe pump horizontal hunting connecting rod are connected.

Further, as another preferred embodiment, inhale the row's of expecting syringe pump and right side and inhale row's of expecting syringe pump parallel connection on a left side, the swing connecting rod includes upper and lower left connecting rod, upper and lower right connecting rod and rotatory pendulum rod, the swing driving source is the luffing motion driving source, the upper and lower both ends of upper and lower left connecting rod are connected with the left end of rotatory pendulum rod through joint bearing and the piston rod of left side inhale the row's of expecting syringe pump respectively, the upper and lower both ends of upper and lower right connecting rod are connected with the right-hand member of rotatory pendulum rod through joint bearing and the piston rod of right side inhale the row's of expecting syringe pump respectively, the middle part of rotatory pendulum rod with the luffing motion driving source is connected.

Furthermore, the left feeding and discharging switching valve body and the right feeding and discharging switching valve body are driven by a feeding and discharging reversing driving source. The accuracy of the alternate switch of the left feeding and discharging switching valve body and the right feeding and discharging switching valve body is ensured by the feeding and discharging reversing driving source.

Drawings

Fig. 1 is a schematic structural diagram of embodiment 1 of the present invention.

Fig. 2 is a schematic view of the working principle of embodiment 1 of the present invention.

Fig. 3 is a schematic structural diagram of embodiment 2 of the present invention.

Fig. 4 is a schematic view of a partial cross-sectional structure of embodiment 2 of the present invention.

Fig. 5 is a schematic view of the working principle of embodiment 2 of the present invention.

In which the figures are as follows: 1. a feed pipe; 2. a left feed pipe; 3. a right feed pipe; 4. a left suction and discharge injection pump; 41. a piston rod of the left suction and discharge injection pump; 5. a right suction and discharge injection pump; 51. a piston rod of the right suction and discharge injection pump; 6. a left feeding and discharging switching valve body; 7. a right feeding and discharging switching valve body; 8. a left discharge pipe; 9. a right discharge pipe; A. a feeding and discharging reversing driving source; b1, a left and right swinging connecting rod of the injection pump; b2, a left-right swinging driving source; c1, left upper and lower connecting rods; c11, knuckle bearing; c2, right upper and lower connecting rods; c21, knuckle bearing; c3, rotating a swing rod; c4, and a vertical swinging driving source.

Detailed Description

The following description of the embodiments of the present invention will be made in detail with reference to the accompanying drawings, wherein the embodiments of the present invention are described in detail with reference to the accompanying drawings, for example, the shapes and structures of the respective members, the mutual positions and connection relationships between the respective portions, the functions and operation principles of the respective portions, and the like.

As fig. 1-5, the utility model discloses a thick liquids machine filling machine constructs, including inlet pipe 1, left inlet pipe 2 and right inlet pipe 3, inlet pipe 1 is through tee bend interface and left inlet pipe 2 and right inlet pipe 3 intercommunication, the export of left inlet pipe 2 and right inlet pipe 3 is connected with left side respectively and inhales row's material syringe pump 4 and right side and inhales row's material syringe pump 5, left inlet pipe 2 is inhaled the junction of row's material syringe pump 4 with a left side and right inlet pipe 3 and the junction of right side row's material syringe pump 5 of inhaling respectively and is equipped with left business turn over material switching valve body 6 and right business turn over material switching valve body 7, left business turn over material switching valve body 6 and right business turn over material switching valve body 7 and connect left discharging pipe 8 and right discharging pipe 9 respectively.

The working process of the utility model is as follows: the slurry enters from the feeding pipe 1 and respectively enters into the left feeding pipe 2 and the right feeding pipe 3, the left feeding and discharging switching valve body 6 is opened, at the moment, the left feeding and discharging injection pump 4 is in a discharging state, the stroke of a piston rod 41 of the left feeding and discharging injection pump 4 is gradually reduced from the maximum stroke, the slurry is discharged from the left discharging pipe 8 through the left feeding and discharging switching valve body 6, the right feeding and discharging switching valve body 7 is in a closing state, the right feeding and discharging injection pump 5 is in a sucking state, the stroke of a piston rod 51 of the right feeding and discharging injection pump 5 is gradually increased from the minimum stroke, and the slurry is sucked from the right feeding pipe 3; when the piston rod 41 of the left suction and discharge injection pump 4 reaches the minimum stroke, the discharge of the left discharge pipe 8 is finished, the left feed and discharge switching valve body 6 is closed, the stroke of the piston rod 41 of the left suction and discharge injection pump 4 is gradually increased from the minimum stroke in the reverse direction, the left suction and discharge injection pump 4 enters a suction state and sucks slurry from the left feed pipe 2, meanwhile, after the piston rod 51 of the right suction and discharge injection pump 5 reaches the maximum stroke, the right feed and discharge switching valve body 7 is opened, the stroke of the piston rod 51 of the right suction and discharge injection pump 5 is gradually reduced from the maximum stroke in the reverse direction, the right suction and discharge injection pump 5 enters a discharge state, and the slurry is discharged from the right discharge pipe 9 through the right feed and discharge switching valve body 7; the ejection of compact of left discharging pipe ejection of compact 8 and right discharging pipe 9 is repeated in turn, realizes the continuous filling mode of the binary channels ejection of compact, and the filling is efficient, and the filling volume of left discharging pipe 8 and right discharging pipe 9 can keep the uniformity moreover, and the filling quality is high.

In a preferred embodiment, the piston rod 41 of the left suction/discharge syringe 4 and the piston rod 51 of the right suction/discharge syringe 5 are driven by a swing link and the same swing drive source. Inhale row material syringe pump 4 and inhale row material syringe pump 5 on the right side through same actuating mechanism like this and drive, can guarantee that the left side inhales row material syringe pump 4 and the right side inhales row material syringe pump 5 and inhales the timely conversion of material and row material state, guarantee the uniformity of the filling volume of left discharging pipe 8 and right discharging pipe 9, guarantee filling quality.

Preferably, the left feeding and discharging switching valve body 6 and the right feeding and discharging switching valve body 7 are driven by a feeding and discharging reversing drive source a. The accuracy of the alternate switching of the left feeding and discharging switching valve body 6 and the right feeding and discharging switching valve body 7 is ensured by the feeding and discharging reversing driving source. The assembly structure of the charging and discharging reversing drive source a and the left and right charging and discharging

switching valve bodies

6 and 7 can be an electromagnetic valve controlled by a PLC, a hydraulic valve driven by an air cylinder, etc., which is a valve body control assembly commonly used by those skilled in the art, as long as it is ensured that the left and right charging and discharging

switching valve bodies

6 and 7 can be alternately opened and closed.

The utility model discloses a piston rod 41 of sucking and discharging injection pump 4 on the left side and the swing connecting rod and the swing driving source of piston rod 51 of sucking and discharging injection pump 5 on the right side can have multiple structure, as shown in following embodiment 1 and embodiment 2:

example 1:

as a preferred embodiment, as shown in fig. 1 and 2, the left suction/discharge injection pump 4 and the right suction/discharge injection pump 5 are connected in opposite directions and laterally, the swing link is an injection pump horizontal swing link B1, the swing drive source is a horizontal swing drive source B2, both the end of the piston rod 41 of the left suction/discharge injection pump 4 and the end of the piston rod 51 of the right suction/discharge injection pump 5 are hinged to the end of the injection pump horizontal swing link B1, and the other end of the injection pump horizontal swing link B1 is connected to a horizontal swing drive source B2. The left-right swinging drive source B2 can be a common forward-reverse swinging motor.

Example 2:

as another preferred embodiment, as shown in fig. 3, 4 and 5, the left suction and discharge injection pump 4 and the right suction and discharge injection pump 5 are connected in parallel, the swing link includes a left upper and lower link C1, a right upper and lower link C2 and a rotary swing link C3, the swing drive source is an upper and lower swing drive source C4, the upper and lower ends of the left upper and lower link C1 are connected to the left end of the rotary swing link C3 through a joint bearing C11 and a piston rod 41 of the left suction and discharge injection pump 4, the upper and lower ends of the right upper and lower link C2 are connected to the right end of the rotary swing link C3 through a joint bearing C21 and a piston rod 51 of the right suction and discharge injection pump 5, and the middle of the rotary swing link C3 is connected to the upper and lower swing drive source C4. The up-down swinging driving source C4 can be a common forward-reverse rotating swinging motor.

The foregoing is a more detailed description of the present invention, taken in conjunction with the specific preferred embodiments thereof, and it is not intended that the invention be limited to the specific embodiments shown and described. To the utility model belongs to the technical field of ordinary technical personnel, do not deviate from the utility model discloses under the prerequisite of design, can also make a plurality of simple deductions or replacement, all should regard as belonging to the utility model discloses a protection scope.

Claims

1. The utility model provides a thick liquids machine filling machine constructs, its characterized in that includes inlet pipe, left inlet pipe and right inlet pipe, the inlet pipe pass through the tee bend interface with left inlet pipe and right inlet pipe intercommunication, the export of left side inlet pipe and right inlet pipe is connected with left side respectively and inhales the row's material syringe pump with the right side, left side inlet pipe and the junction of left side inhaling the row's material syringe pump and the junction of right inlet pipe and right side inhaling the row's material syringe pump are equipped with left business turn over material respectively and switch valve body and right business turn over material and switch valve body, left discharging pipe and right discharging pipe are connected respectively to left business turn over material switching valve body and right business turn over material switching valve body.

2. The grouting machine filling mechanism according to claim 1, wherein the piston rod of the left suction and discharge injection pump and the piston rod of the right suction and discharge injection pump are driven by a swing connecting rod and the same swing driving source.

3. The grouting machine filling mechanism according to claim 2, wherein the left and right suction/discharge injection pumps are connected in opposite directions and transversely, the swing connecting rod is an injection pump left-right swing connecting rod, the swing driving source is a left-right swing driving source, the end of the piston rod of the left suction/discharge injection pump and the end of the piston rod of the right suction/discharge injection pump are both hinged at the end of the injection pump left-right swing connecting rod, and the other end of the injection pump left-right swing connecting rod is connected with the left-right swing driving source.

4. The filling mechanism of a sizing agent machine according to claim 2, characterized in that the left suction and discharge injection pump and the right suction and discharge injection pump are connected in parallel, the swing connecting rod comprises a left upper and lower connecting rod, a right upper and lower connecting rod and a rotary swing rod, the swing driving source is an up-and-down swing driving source, the upper and lower ends of the left upper and lower connecting rod are respectively connected with the left end of the rotary swing rod through a joint bearing and a piston rod of the left suction and discharge injection pump, the upper and lower ends of the right upper and lower connecting rod are respectively connected with the right end of the rotary swing rod through a joint bearing and a piston rod of the right suction and discharge injection pump, and the middle part of the rotary swing rod is connected with the up-and-down swing driving source.

5. The filling mechanism of slurry machine according to claim 1 or 2 or 3 or 4, characterized in that the left and right feeding and discharging switching valve bodies are driven by a feeding and discharging reversing driving source.