Extrusion equipment

Abstract

The utility model discloses extrusion equipment, which comprises an extrusion machine body and a conveying track, and the conveying track is arranged on one side of the extrusion machine body and is used for conveying an insulator into the extrusion machine body for extrusion operation. A storage box and a mounting block are arranged above the conveying track, a plurality of first conveying wheels are arranged on the conveying track, a plurality of second conveying wheels are arranged on the mounting block, and the mounting block ascends when the insulator moves to the lower part and descends when the insulator passes through the lower part of the mounting block; automatic feeding can be achieved, and the labor cost is reduced.

Description

Technical Field

[0001] The utility model belongs to the technical field of insulator processing, in particular to a package extrusion device. Background Art

[0002] When insulators are produced, an insulating layer needs to be extruded on the core rod. The core rod is generally long and is pushed into the extrusion machine by manual pushing. This requires workers to stand at the starting position to control the feeding, and the feeding on the extrusion machine and the discharge at the other end of the extrusion machine also need to be supervised by workers, so that a simple extrusion operation requires a large number of workers and the labor cost is high. Utility Model Content

[0003] The content of this application is used to introduce concepts in a brief form, which will be described in detail in the detailed implementation section below. The content of this application is not intended to identify the key features or essential features of the technical solution claimed for protection, nor is it intended to limit the scope of the technical solution claimed for protection.

[0004] The utility model provides a bag extrusion device to overcome the deficiencies of the prior art.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a kind of extrusion equipment, including an extrusion machine body and a conveying track, the conveying track is arranged on one side of the extrusion machine body, and is used to convey insulators into the extrusion machine body for extrusion operation; a storage box and a mounting block are arranged above the conveying track, a plurality of first conveying wheels are arranged on the conveying track, a plurality of second conveying wheels are arranged on the mounting block, and the mounting block rises when the insulator moves to the bottom, and lowers when the insulator passes under the mounting block.

[0006] Furthermore, the bottom of the material storage box is in a conical structure, and a discharge port is provided at the bottom of the material storage box, and the width of the discharge port corresponds to the diameter of the insulator.

[0007] Furthermore, a push plate is provided at one end of the conveying track, a mounting plate is provided on the conveying track, a connecting rod is provided on the mounting block, the connecting rod is slidably connected to the mounting plate, and the mounting block moves up and down with the push plate.

[0008] Furthermore, a support block is provided on the mounting plate, an inclined surface is provided on the support block, and the support block is slidably connected to the mounting plate; a convex strip is also provided on the mounting plate, and the convex strip and the connecting rod are connected via a first connecting spring.

[0009] Furthermore, a first extension rod is provided on the support block, a push rod is provided on the push plate, the push rod is arranged above the first extension rod, a convex rod is provided at the bottom of the push rod, and the convex rod is located at one end of the first extension rod.

[0010] Furthermore, a connecting plate is provided on the conveying track, a transmission wheel is provided on the connecting plate, a first transmission tooth cooperating with the transmission wheel is provided on the push rod, and a second transmission tooth cooperating with the transmission wheel is provided on the first extension rod; when the protruding rod moves to contact with the first extension rod, the first transmission tooth disengages from the transmission wheel.

[0011] Furthermore, the mounting plate is provided with a support plate, the support plate is provided with a first return spring, and one end of the first return spring is fixedly connected to the first push block.

[0012] Furthermore, a notch is provided on the connecting rod, an abutment plate is provided in the notch, a first movable groove is provided on the connecting rod, a second extension rod is provided on the abutment plate, and the second extension rod is inserted into the first movable groove.

[0013] Furthermore, a protrusion is provided on the connecting rod, a second movable groove communicated with the first movable groove is provided on the protrusion, a second push block is provided on the second extension rod, and the second push block extends from the second movable groove; a third movable groove is provided on the second push block, a fixed block is provided in the third movable groove, and a fixed groove corresponding to the fixed block is provided on the inner wall of the second movable groove.

[0014] Furthermore, a first connecting block is provided at one end of the first connecting spring and a second connecting block is provided at the other end. A first connecting groove corresponding to the first connecting block is provided on the connecting rod, and a second connecting groove corresponding to the second connecting block is provided on the protruding rod.

[0015] The utility model is beneficial in that it provides an automatic feeding bag extrusion device. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The drawings constituting a part of this application are used to provide a further understanding of this application, so that other features, purposes and advantages of this application become more obvious. The drawings and descriptions of the exemplary embodiments of this application are used to explain this application and do not constitute an improper limitation on this application.

[0017] In addition, throughout the drawings, the same or similar reference numerals represent the same or similar elements. It should be understood that the drawings are schematic and that the components and elements are not necessarily drawn to scale.

[0018] In the attached picture:

[0019] Figure 1 It is a schematic structural diagram of a bag extrusion device in one embodiment of the utility model.

[0020] Figure 2 for Figure 1 Enlarged view of point A in .

[0021] Figure 3 for Figure 1 Enlarged view of point B in .

[0022] Figure 4 for Figure 1 A cross-sectional view of a mounting block of the extrusion apparatus in the illustrated embodiment.

[0023] Figure 5 for Figure 1 Schematic diagram of the first connecting block of the extrusion device in the illustrated embodiment.

[0024] Figure 6 for Figure 5 Enlarged view of point C in the figure.

[0025] Figure 7 for Figure 1 A cross-sectional view of the second push block of the extrusion device in the illustrated embodiment.

[0026] Figure 8 for Figure 7 Enlarged view of point D in .

[0027] Fig. 9 for Figure 8 Enlarged view of point E in FIG.

[0028] The meanings of the reference numerals in the figures are as follows:

[0029] 101, the package extruder body; 102, the conveying track; 1021, the mounting plate; 103, the material storage box; 104, the mounting block; 1041, the connecting rod; 105, the first conveying wheel; 106, the push plate; 1061, the push rod; 108, the support block; 1081, the first extension rod; 109, the convex strip; 110, the first connecting spring; 111, the abutment plate; 112, the second extension rod; 113, the convex block; 114, the second push block; 115, the movable rod; 1151, the second return spring; 116, the support plate; 117, the first push block; 1171, the first return spring; 118, the transmission wheel; 119, the second conveying wheel; 120, the synchronous belt; 121, the first connecting block; 1211, the convex block; 122, the second connecting block; 13, the fixed block; 1231, the second connecting spring. DETAILED DESCRIPTION

[0030] Embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. Although certain embodiments of the present disclosure are shown in the accompanying drawings, it should be understood that the present disclosure can be implemented in various forms and should not be construed as being limited to the embodiments set forth herein. On the contrary, these embodiments are provided to provide a more thorough and complete understanding of the present disclosure. It should be understood that the drawings and embodiments of the present disclosure are only for exemplary purposes and are not intended to limit the scope of protection of the present disclosure.

[0031] It should also be noted that, for ease of description, only the parts related to the relevant utility model are shown in the drawings. In the absence of conflict, the embodiments and features in the embodiments of the present disclosure can be combined with each other.

[0032] It should be noted that the concepts such as "first" and "second" mentioned in the present disclosure are only used to distinguish different devices, modules or units, and are not used to limit the order or interdependence of the functions performed by these devices, modules or units.

[0033] It should be noted that the modifications of "one" and "plurality" mentioned in the present disclosure are illustrative rather than restrictive, and those skilled in the art should understand that unless otherwise clearly indicated in the context, it should be understood as "one or more".

[0034] The names of the messages or information exchanged between multiple devices in the embodiments of the present disclosure are only used for illustrative purposes and are not used to limit the scope of these messages or information.

[0035] The present disclosure will be described in detail below with reference to the accompanying drawings and in conjunction with embodiments.

[0036] like Figure 1-9 As shown, a bag extrusion device includes a bag extruder body 101 and a conveying track 102. The conveying track 102 is arranged on one side of the bag extruder body 101 and is used to convey insulators into the bag extrusion body for bag extrusion. A storage box 103 and a mounting block 104 are arranged above the conveying track 102. A plurality of first conveying wheels 105 are arranged on the conveying track 102. A plurality of second conveying wheels 119 are arranged on the mounting block 104. The second conveying wheels 119 form a transmission match through a synchronous belt 120. The second conveying wheels 119 are driven by a motor. The first conveying wheels 105 and the second conveying wheels 119 are both wrapped with rubber films to increase the contact friction between the conveying wheels and the insulator core rods, so that the core rods can be transported stably. The mounting block 104 rises when the insulator moves to the bottom and falls when the insulator passes under the mounting block 104.

[0037] The storage box 103 is located above one end of the conveying track 102 and is used to store the core rods to be processed. The bottom of the storage box 103 is a conical structure, and a discharge port is provided at the bottom of the storage box 103. The width of the discharge port corresponds to the diameter of the insulator.

[0038] A push plate 106 is provided at one end of the conveying track 102, and the push plate 106 is driven by an external cylinder; a mounting plate 1021 is provided on the conveying track 102, and a connecting rod 1041 is provided on the mounting block 104, and the connecting rod 1041 is slidably connected to the mounting plate 1021, and the mounting block 104 moves up and down with the push plate 106; a first slider is provided on the connecting rod 1041, and a first slide groove for the first slider to move is provided on the mounting plate 1021, and the first slide groove is longitudinally arranged, so that the connecting rod 1041 can drive the mounting block 104 to move up and down.

[0039] A support block 108 is provided on the mounting plate 1021, and an inclined surface is provided on the support block 108. The support block 108 is slidably connected to the mounting plate 1021; specifically, a second slider is provided on the support block 108, and a second slide groove for the second slider to move is provided on the mounting plate 1021. The second slide groove is horizontally arranged, and the support block 108 always moves at the bottom of the connecting rod 1041; a convex strip 109 is also provided on the mounting plate 1021, and the convex strip 109 and the connecting rod 1041 are connected by a first connecting spring 110; specifically, a first connecting block 121 is provided at one end of the first connecting spring 110, and a second connecting block 121 is provided at the other end. Block 122, a first connecting groove corresponding to the first connecting block 121 is provided on the connecting rod 1041, and a second connecting groove corresponding to the second connecting block 122 is provided on the convex rod; protrusions 1211 are provided on the side walls of the first connecting block 121 and the second connecting block 122, and grooves are respectively provided on the inner walls of the first connecting groove and the second connecting groove. When the first connecting block 121 and the second connecting block 122 are in the first connecting groove and the second connecting groove, the protrusion 1211 is embedded in the groove to fix the first connecting block 121 and the second connecting block 122, thereby ensuring the connection effect of the first connecting block 121 and the second connecting block 122.

[0040] The connecting rod 1041 is provided with a notch, an abutment plate 111 is provided in the notch, a first movable groove is provided on the connecting rod 1041, a second extension rod 112 is provided on the abutment plate 111, and the second extension rod 112 is inserted into the first movable groove; a convex block 113 is provided on the connecting rod 1041, a second movable groove communicating with the first movable groove is provided on the convex block 113, a second push block 114 is provided on the second extension rod 112, and the second push block 114 extends from the second movable groove; a third movable groove is provided on the second push block 114, and a fixed The fixed block 13 is generally connected to the third movable groove by a second connecting spring 1231, and a plurality of fixed grooves corresponding to the fixed block 13 are arranged on the inner wall of the second movable groove; the second push block 114 is also provided with a fourth movable groove, and a movable rod 115 is arranged in the fourth movable groove, one end of the movable rod 115 extends out from the fourth movable groove, and the other end is provided with a second return spring 1151, one end of the second return spring 1151 is against the end surface of the fourth movable groove, and a connecting rope is arranged on the movable rod 115, and one end of the connecting rope is fixedly connected to the fixed block 13.

[0041] The first connecting block 121, the second connecting block 122 and the first connecting spring 110 are replaced according to the size of the core rod to be processed to ensure the extrusion force between the first conveying wheel 105 and the second conveying wheel 119. At the same time, the position of the abutment plate 111 is adjusted by moving the second push block 114, so that the support block 108 lifts the mounting block 104 to different heights when moving, thereby increasing the application range of the equipment.

[0042] A first extension rod 1081 is provided on the support block 108, a push rod 1061 is provided on the push plate 106, the push rod 1061 is arranged above the first extension rod 1081, a convex rod is provided at the bottom of the push rod 1061, and the convex rod is located at one end of the first extension rod 1081; a connecting plate is provided on the conveying track 102, a transmission wheel 118 is provided on the connecting plate, a first transmission tooth that cooperates with the transmission wheel 118 is provided on the push rod 1061, and a second transmission tooth that cooperates with the transmission wheel 118 is provided on the first extension rod 1081; when the convex rod moves to contact with the first extension rod 1081, the first transmission tooth disengages from the transmission wheel 118.

[0043] The mounting plate 1021 is provided with a support plate 116 , and the support plate 116 is provided with a first return spring 1171 . One end of the first return spring 1171 is fixedly connected to the first push block 117 .

[0044] The mandrel placed at the bottom of the storage box 103 falls from the discharge port, and only one mandrel can fall from the discharge port at a time. When there is a mandrel on the conveying track 102 below the storage box 103, the mandrel cannot fall from the discharge port; after the mandrel falls on the conveying track 102, the push plate 106 moves in the direction of the mandrel, and the push plate 106 pushes the mandrel to move under the mounting block 104, and the push rod 1061 moves with the push plate 106, and the first transmission tooth drives the transmission wheel 118 to rotate, and the transmission wheel 118 drives the first extension rod 1081 to move, and the first extension rod 1081 drives the support block 108 to move to the bottom of the connecting rod 1041, and the inclined surface pushes against the abutment plate 111 When the support rod is raised, the distance between the first conveying wheel 105 and the second conveying wheel 119 increases, making it easier for the mandrel to move to the bottom of the mounting block 104; after the mandrel moves to the bottom of the mounting block 104, the first transmission tooth and the transmission wheel 118 are staggered, and the protruding rod abuts against one end of the first extension rod 1081 to push the first extension rod 1081 to move, and the first extension rod 1081 drives the support block 108 to move, and the support block 108 moves away from the bottom of the connecting rod 1041, and the first connecting spring 110 pulls the connecting rod 1041 to move downward, and the second conveying wheel 119 abuts against the mandrel and cooperates with the first conveying wheel 105 to clamp the mandrel, thereby improving the stability of mandrel transportation.

[0045] When the support block 108 is against the first push block 117, the transmission wheel 118 contacts the end of the second transmission tooth. When the transmission wheel 118 drives the support block 108 to continue to move toward the first push block 117, the transmission wheel 118 disengages from the second transmission tooth, and the first return spring 1171 pushes the first push block 117 to move back, pushing the second transmission tooth back to the contact position of the transmission wheel 118, so that the push plate 106 can move normally, and can ensure that the push plate 106 allows the mounting block 104 to rise normally when it moves next time.

[0046] The above descriptions are only some preferred embodiments of the present disclosure and an explanation of the technical principles used. Those skilled in the art should understand that the scope of the utility model involved in the embodiments of the present disclosure is not limited to the technical solutions formed by the specific combination of the above-mentioned technical features, but should also cover other technical solutions formed by any combination of the above-mentioned technical features or their equivalent features without departing from the above-mentioned utility model concept. For example, the above-mentioned features are replaced with the technical features with similar functions disclosed in the embodiments of the present disclosure (but not limited to) to form a technical solution.

Claims

1. A bag extrusion device, comprising a bag extrusion machine body and a conveying track, wherein the conveying track is arranged on one side of the bag extrusion machine body and is used to convey insulators into the bag extrusion machine body for bag extrusion; characterized in that: A material storage box and a mounting block are provided above the conveying track, a plurality of first conveying wheels are provided on the conveying track, a plurality of second conveying wheels are provided on the mounting block, and the mounting block rises when the insulator moves downward and falls when the insulator passes under the mounting block.

2. The extrusion equipment according to claim 1, characterized in that: The bottom of the material storage box is in a conical structure, and a material discharge port is arranged at the bottom of the material storage box, and the width of the material discharge port corresponds to the diameter of the insulator.

3. The extrusion equipment according to claim 1, characterized in that: A push plate is provided at one end of the conveying track, a mounting plate is provided on the conveying track, a connecting rod is provided on the mounting block, the connecting rod is slidably connected to the mounting plate, and the mounting block moves up and down with the movement of the push plate.

4. The extrusion equipment according to claim 3, characterized in that: A support block is provided on the mounting plate, an inclined surface is provided on the support block, and the support block is slidably connected to the mounting plate; a convex strip is also provided on the mounting plate, and the convex strip and the connecting rod are connected via a first connecting spring.

5. The extrusion equipment according to claim 4, characterized in that: The support block is provided with a first extension rod, the push plate is provided with a push rod, the push rod is arranged above the first extension rod, the bottom of the push rod is provided with a convex rod, and the convex rod is located at one end of the first extension rod.

6. The extrusion equipment according to claim 5, characterized in that: A connecting plate is provided on the conveying track, a transmission wheel is provided on the connecting plate, a first transmission tooth cooperating with the transmission wheel is provided on the push rod, and a second transmission tooth cooperating with the transmission wheel is provided on the first extension rod; when the convex rod moves to contact with the first extension rod, the first transmission tooth disengages from the transmission wheel.

7. The extrusion equipment according to claim 3, characterized in that: The mounting plate is provided with a support plate, the support plate is provided with a first return spring, and one end of the first return spring is fixedly connected with a first push block.

8. The extrusion equipment according to claim 3, characterized in that: The connecting rod is provided with a notch, an abutment plate is provided in the notch, a first movable groove is provided on the connecting rod, a second extension rod is provided on the abutment plate, and the second extension rod is inserted into the first movable groove.

9. The extrusion equipment according to claim 8, characterized in that: The connecting rod is provided with a protrusion, and the protrusion is provided with a second movable groove communicated with the first movable groove; the second extension rod is provided with a second push block, and the second push block extends from the second movable groove; the second push block is provided with a third movable groove, and the third movable groove is provided with a fixed block, and the inner wall of the second movable groove is provided with a fixed groove corresponding to the fixed block.

10. The extrusion equipment according to claim 5, characterized in that: A first connecting block is provided at one end of the first connecting spring, and a second connecting block is provided at the other end. A first connecting groove corresponding to the first connecting block is provided on the connecting rod, and a second connecting groove corresponding to the second connecting block is provided on the protruding rod.

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