CN218982147U

CN218982147U - Quick start heating rubber pump

Info

Publication number: CN218982147U
Application number: CN202220605525.8U
Authority: CN
Inventors: 王小阳
Original assignee: FUJIAN JINGTAI EQUIPMENT CO LTD
Current assignee: FUJIAN JINGTAI EQUIPMENT CO LTD
Priority date: 2022-03-18
Filing date: 2022-03-18
Publication date: 2023-05-09
Anticipated expiration: 2032-03-18

Abstract

The utility model discloses a quick-start heating rubber pump, which structurally comprises the following components: the device comprises a pushing cavity, a push rod, a support frame, an extrusion chamber, a uniform heating part and a filter pipe, wherein the pushing cavity is connected with the extrusion chamber through the support frame at the bottom; the beneficial effects are that: the utility model discloses an extrusion part and filter tube all carry out pipeline heating through dividing the hot piece and can avoid the condition of inside production putty to take place, and the position that two pipelines were arranged is inseparable, and overall structure is compacter on the use is more stable, melts the colloid of filter tube periphery and the synchronization in the box through a plurality of heating blocks, improves heating efficiency, and divide the hot piece peripheral because heating area of contact is great, can melt fast and supply, not only can avoid the jam, can reduce moreover and wait, carries out the feed fast.

Description

Quick start heating rubber pump

Technical Field

The utility model relates to a quick-start heating glue pump, and belongs to the field of glue machine equipment.

Background

The automatic application equipment that the melt adhesive machine is mainly used for hot melt adhesive to spout gluey, the frictioning, the rubberizing, injecting glue, there are some problems in the current air pump type glue machine that adopts when using: after equipment starts, the sol cavity is gradually heated and then extends to the glue pump, the heating time is longer, and as the glue pump is not directly connected with the sol cavity, the heat conduction of glue is slower, the equipment starts longer, and once the equipment does not melt, the equipment starts to damage the air pump easily.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model aims to provide a quick-start heating glue pump so as to solve the problems that when equipment is started, a sol cavity is gradually heated and then extends to the glue pump, the heating time is longer, the glue pump is not directly connected with the sol cavity, the heat conduction of glue is slower, the equipment is started longer, and the air pump is easily damaged once the equipment is started after the equipment is not melted.

In order to achieve the above object, the present utility model is realized by the following technical scheme: a quick start heating rubber pump, its structure includes: the device comprises a pushing cavity, a push rod, a support frame, an extrusion chamber, a heat homogenizing part and a filter pipe, wherein the pushing cavity is connected with the extrusion chamber through the support frame at the bottom, the push rod is arranged in the middle of the extrusion chamber, the bottom of the push rod is movably connected with the cavity in the extrusion chamber, the bottom of the extrusion chamber is connected with the filter pipe, and the filter pipe penetrates through the middle of the heat homogenizing part;

the heat homogenizing part comprises: the device comprises an extrusion part, a heat distribution block, a heating pipe, a protection bolt and a connection port, wherein the extrusion part penetrates through a hole of the heat distribution block, an inner cavity of the extrusion part is communicated with the connection port on the side edge of the heat distribution block, the heating pipe penetrates through the heat distribution block and the extrusion chamber, external threads of the protection bolt are meshed with internal threads of the heat distribution block, and the heat distribution block is nested on the surface of a filter pipe of the extrusion chamber.

Preferably, the heat separation block includes: the heat source comprises a first heat block, a second heat block, a third heat block, a heat cavity, a middle hole and a positioning rod, wherein the first heat block, the second heat block and the third heat block form a circumference around the surface of the heat cavity, the middle hole is formed in the middle of the heat cavity, and the inner hole on the side edge of the heat cavity is connected with the surface of the positioning rod through threads.

Preferably, the outer edges of the two ends of the extrusion part are provided with sealing ferrules, so that the tightness is improved, and leakage is avoided.

Preferably, the locking height of the protection bolt and the heat distribution block is larger than the height of the heating pipe nut, and the heat pipe can be protected during installation.

Preferably, the volume of the second heat block is larger than the volumes of the first heat block and the third heat block, so that heat transfer of the heating pipe is faster.

Preferably, the diameter of the inner cambered surface of the surrounding edge formed by the first heat block, the second heat block and the third heat block is larger than that of the filter pipe, so that the space around the filter pipe can be enlarged, and the flow rate can be increased.

Preferably, the heat cavity is made of metal, and the heat conduction can heat the filter tube in the middle rapidly to avoid blocking.

Advantageous effects

The utility model discloses a quick-start heating rubber pump, which has the following effects:

the utility model discloses an extrusion part and filter tube all carry out pipeline heating through dividing the hot piece and can avoid the condition of inside production putty to take place, and the position that two pipelines were arranged is inseparable, and overall structure is compacter on the use is more stable, melts the colloid of filter tube periphery and the synchronization in the box through a plurality of heating blocks, improves heating efficiency, and divide the hot piece peripheral because heating area of contact is great, can melt fast and supply, not only can avoid the jam, can reduce moreover and wait, carries out the feed fast.

Drawings

Other features, objects and advantages of the present utility model will become more apparent upon reading of the detailed description of non-limiting embodiments, given with reference to the accompanying drawings in which:

fig. 1 is a schematic structural diagram of a rapid start heating adhesive pump according to the present utility model.

Fig. 2 is a schematic front view of the heat equalizing part of the present utility model.

Fig. 3 is a schematic cross-sectional structure of the heat-separating block.

Fig. 4 is a schematic perspective view of a practical heat-separating block.

In the figure: the device comprises a pushing cavity-1, a pushing rod-2, a supporting frame-3, an extrusion chamber-4, a heat homogenizing part-5, a filtering pipe-6, an extrusion part-51, a heat dividing block-52, a heating pipe-53, a protection bolt-54, a connecting port-55, a first heat block-521, a second heat block-522, a third heat block-523, a heat cavity-524, a middle hole-525 and a positioning rod-526.

Detailed Description

The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.

Referring to fig. 1 to 4, the present utility model provides a technical solution for quickly starting a heating glue pump: the structure comprises: push away chamber 1, push rod 2, support frame 3, extrude the room 4, even hot portion 5, filter tube 6, push away the support frame 3 through the bottom and be connected with extruding the room 4 in the chamber 1, push rod 2 installs at the middle part of extruding the room 4, and push rod 2 bottom and extrude the room 4 inner chamber swing joint, extrude the room 4 bottom and be connected with filter tube 6, filter tube 6 runs through even hot portion 5's middle part, even hot portion 5 includes: the extrusion part 51, divide the hot piece 52, the heating pipe 53, the guard pin 54, the connector 55, the hole that divides the hot piece 52 is run through to extrusion part 51, and the extrusion part 51 inner chamber communicates with each other with the connector 55 that divides hot piece 52 side, the heating pipe 53 runs through divide hot piece 52 and extrudes room 4, the guard pin 54 external screw thread and divide hot piece 52 internal screw thread intermeshing, divide hot piece 52 nestification to be equipped with sealing ring at extrusion room 4 filter tube 6 surface, extrusion part 51 both ends outward flange improves the leakproofness and avoids leaking, the guard pin 54 is greater than the height of heating pipe 53 nut with divide hot piece 52 locking height, can protect the heat pipe when the installation.

The extrusion part 51 and the filter tube 6 are heated by the heat separating block 52 to avoid the occurrence of blocking in the interior, and the two pipelines are arranged in a compact position, so that the whole structure is more compact and stable in use.

The heat separation block 52 includes: the first heat block 521, the second heat block 522, the third heat block 523, the heat cavity 524, the mesopore 525 and the locating rod 526, the first heat block 521, the second heat block 522 and the third heat block 523 form the circumference to surround the surface of the heat cavity 524, the mesopore 525 is arranged in the middle of the heat cavity 524, the inner holes on the side edges of the heat cavity 524 are connected with the surface of the locating rod 526 through threads, the volume of the second heat block 522 is larger than that of the first heat block 521 and the third heat block 523, the heat transfer of the heating pipe 53 is faster, the diameter of the inner cambered surface of the surrounding edge formed by the first heat block 521, the second heat block 522 and the third heat block 523 is larger than that of the filter pipe 6, the space around the filter pipe 6 can be increased, the heat cavity 524 adopts a metal material, and heat conduction can be fast carried out on the filter pipe 6 at the middle part to avoid blocking.

Synchronous melting in colloid and box through a plurality of heating blocks to filter tube 6 periphery improves heating efficiency, and divide the peripheral because heating area of contact of heat block 52 great, can melt fast and supply, not only can avoid the jam, can reduce moreover and wait, carry out the feed fast.

When in use:

the push rod 2 is driven by the push cavity 1 to move to drive the valve of the extrusion chamber 4 at the bottom of the support frame 3 to move, and the glue is pumped up through the filter pipe 6 by the upward and downward movement of the push cavity 1 and extruded through the extrusion part 51.

In order to avoid the cooling of the glue when passing through the extrusion type 4, the heating pipe 53 is used for auxiliary heating of the heat dividing block 52 at the bottom of the extrusion type 4, so that the glue inside the pipeline can move smoothly, and meanwhile, the first heat block 521, the second heat block 522 and the third heat block 523 are arranged at the bottom of the heat dividing block 52, and the auxiliary heating is performed on the glue around the filter pipe 6 through a plurality of heat blocks.

Once the equipment is cold started, heat of the heating pipe 53 is transferred between the hot cavity 524 and each hot block, glue on the periphery of the pump body is melted quickly, the situation that the valve rod is deformed and the like due to the internal blockage of the pump body during starting is avoided, meanwhile, the using speed can be improved, the glue preheated on the periphery can be extruded preferentially, and feeding is timely carried out.

The pump body after the improvement heats faster, and the pipeline is difficult for blockking up simultaneously, and efficiency is also higher on the use, and self life-span also can further improve.

The foregoing has described only the basic principles and preferred embodiments of the present utility model, and many variations and modifications will be apparent to those skilled in the art in light of the above description, which variations and modifications are intended to be included within the scope of the present utility model.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims

1. A quick start heating rubber pump, its structure includes: push away chamber (1), push rod (2), support frame (3), extrude room (4), even hot portion (5), filter tube (6), its characterized in that:

the pushing cavity (1) is connected with the extrusion chamber (4) through a supporting frame (3) at the bottom, the push rod (2) is arranged in the middle of the extrusion chamber (4), the bottom of the push rod (2) is movably connected with the inner cavity of the extrusion chamber (4), the bottom of the extrusion chamber (4) is connected with the filter pipe (6), and the filter pipe (6) penetrates through the middle of the uniform heating part (5);

the heat uniforming section (5) comprises: the device comprises an extrusion part (51), a heat distribution block (52), a heating pipe (53), a protection bolt (54) and a connecting port (55), wherein the extrusion part (51) penetrates through a hole of the heat distribution block (52), an inner cavity of the extrusion part (51) is communicated with the connecting port (55) on the side edge of the heat distribution block (52), the heating pipe (53) penetrates through the heat distribution block (52) and the extrusion chamber (4), external threads of the protection bolt (54) are meshed with internal threads of the heat distribution block (52), and the heat distribution block (52) is nested on the surface of a filter pipe (6) of the extrusion chamber (4).

2. A rapid start heating gel pump as set forth in claim 1 wherein: the heat separation block (52) includes: first hot piece (521), second hot piece (522), third hot piece (523), hot chamber (524), mesopore (525), locating lever (526), first hot piece (521) and second hot piece (522) and third hot piece (523) form the circumference around the surface at hot chamber (524), mesopore (525) have been seted up at hot chamber (524) middle part, hot chamber (524) side hole and locating lever (526) surface pass through threaded connection.

3. A rapid start heating gel pump as set forth in claim 1 wherein: sealing ferrules are arranged at the outer edges of the two ends of the extrusion part (51).

4. A rapid start heating gel pump as set forth in claim 1 wherein: the locking height of the protection bolt (54) and the heat dividing block (52) is larger than the height of the nut of the heating pipe (53).

5. A rapid start heating gel pump as set forth in claim 2 wherein: the second thermal block (522) has a volume greater than the volumes of the first thermal block (521) and the third thermal block (523).

6. A rapid start heating gel pump as set forth in claim 2 wherein: the diameter of the inner cambered surface of the surrounding edge formed by the first heat block (521), the second heat block (522) and the third heat block (523) is larger than the diameter of the filter pipe (6).