CN221875997U - Spiral wound gasket steel strip splitting device - Google Patents

Abstract

The utility model discloses a steel belt cutting device for a winding gasket, which belongs to the field of steel belt cutting devices and comprises a frame, wherein one side surface of the frame is rotationally connected with four groups of reels which are arranged in parallel up and down, the number of each group of reels is six, a guide wheel is rotationally connected above each reel, one side of the guide wheel is provided with a reciprocating wheel, the edge position of one side surface of the frame is fixedly connected with four guide plates which are arranged in parallel up and down, and each guide plate corresponds to one group of reels; one side of frame is equipped with the guide roll, and one side fixedly connected with multitool cutting machine of guide roll, one side fixedly connected with adjustable feed table of multitool cutting machine, and one side fixedly connected with hoist engine of adjustable feed table, the winding has the steel band on the hoist engine. The utility model can effectively roll the plurality of segmented steel belts and can avoid friction influence on rolling caused by overlapping the plurality of segmented steel belts.

Description

Spiral wound gasket steel strip splitting device

Technical Field

The utility model relates to the field of steel strip splitting devices, in particular to a steel strip splitting device for spiral wound gaskets.

Background Art

Spiral wound gasket is an important sealing material with a wide range of applications in the field of sealing. It is mainly made of "V"-shaped (or "W"-shaped) metal strips and non-metal strips overlapping each other, continuously wound, and the metal strips are fixed at the beginning and end by spot welding. The metal strips are usually divided into multiple small wide strips by wide steel strips, and then rolled up.

The existing steel strip splitting device has certain defects when in use. After the steel strips are split, they cannot be effectively reeled due to the large number of them. Multiple split steel strips are overlapped and pressed together to generate friction, which affects the reeling.

Therefore, those skilled in the art have provided a steel strip cutting device for spiral wound gaskets to solve the problems raised in the above-mentioned background technology.

Utility Model Content

The purpose of the utility model is to provide a steel strip splitting device for winding gaskets, which can effectively reel in multiple split steel strips and avoid the friction caused by overlapping of multiple split steel strips that affects reeling, so as to solve the problems raised in the above-mentioned background technology.

In order to achieve the above purpose, the utility model provides the following technical solutions:

A steel strip splitting device for wound gaskets comprises a frame, one side of the frame is rotatably connected to four groups of vertically parallel reels, each group of reels has six reels, the top of each reel is rotatably connected to a guide wheel, and one side of the guide wheel is provided with a reciprocating wheel, and the edge of one side of the frame is fixedly connected to four vertically parallel guide plates, each of which corresponds to a group of reels;

A guide roller is provided on one side of the frame, and a multi-blade slitting machine is fixedly connected to one side of the guide roller, an adjustable feeding table is fixedly connected to one side of the multi-blade slitting machine, and a winch is fixedly connected to one side of the adjustable feeding table, and a steel belt is wound on the winch.

As a further solution of the utility model: the adjustable feed table specifically includes: a table body fixed on one side of the multi-blade slitting machine, a feed plate fixedly connected to one side of the top surface of the table body, and a rectangular groove is opened on the side of the feed plate, a concave plate is fixedly connected to the other side of the top surface of the table body, and two symmetrical adjustable clamping plate mechanisms are provided between the concave plate and the feed plate.

As a further solution of the utility model: the adjustable clamping plate mechanism specifically includes: a support seat fixed to the edge of the top surface of the platform body, a lead screw passing through and threadedly connected to the inside of the support seat, and a handle is fixedly connected to one end of the lead screw, a movable seat is provided at the other end of the lead screw, and the movable seat and the lead screw are rotatably connected, a connecting block is fixedly connected to one side of the movable seat, and a strip clamp is fixedly connected to one side of the connecting block.

As a further solution of the utility model: six guide grooves arranged in parallel up and down are formed on the side of the guide plate.

As a further solution of the utility model: six horizontally parallel annular grooves are provided on the outer side surface of the guide roller along the length direction thereof.

Compared with the prior art, the beneficial effects of the utility model are:

1. The present application can effectively reel in multiple divided steel strips, and can also prevent the friction caused by overlapping of multiple divided steel strips that affects reeling.

2. The adjustable feeding table provided in the present application can limit the steel strips of different widths to the appropriate position to ensure that there is no deviation in the feeding direction before the steel strips are cut.

BRIEF DESCRIPTION OF THE DRAWINGS

FIG1 is a schematic structural diagram of a steel strip cutting device for spiral wound gaskets;

FIG2 is a schematic diagram of the structure of an adjustable feed table in a steel strip dividing device for spiral wound gaskets;

FIG3 is a combined view of a guide plate and a guide groove in a steel strip dividing device for spiral wound gaskets;

Figure 4 is a combined view of the guide roller and the annular groove in the steel strip cutting device for winding gaskets.

In the figure: 1. frame; 2. reel; 3. guide wheel; 4. reciprocating wheel; 5. guide plate; 6. winch; 7. steel belt; 8. adjustable feed table; 801. table body; 802. feed plate; 803. rectangular groove; 804. support seat; 805. lead screw; 806. moving seat; 807. handle; 808. connecting block; 809. strip clamp; 8010. concave plate; 9. multi-blade slitting machine; 10. guide roller; 11. guide groove; 12. annular groove.

DETAILED DESCRIPTION

The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

As mentioned in the background technology of this application, the inventors have discovered through research that the existing steel strip 7 splitting device cannot effectively reel the steel strip 7 after it is split due to its large number. Multiple split steel strips 7 are overlapped and pressed together to generate friction, which affects the reeling and has certain defects.

In order to solve the above-mentioned defects, the present application discloses a steel strip splitting device for winding gaskets, which can effectively reel in multiple split steel strips 7 and at the same time avoid the friction caused by the overlapping of multiple split steel strips 7 that affects the reeling.

The following will describe in detail how the solution of the present application solves the above technical problems in conjunction with the accompanying drawings.

Please refer to Figures 1 to 4. In the embodiment of the utility model, the steel strip splitting device for winding gaskets includes a frame 1, one side of the frame 1 is rotatably connected to four groups of vertically parallel reels 2, each group of reels 2 has six reels, each reel 2 is rotatably connected to a guide wheel 3 above, and a reciprocating wheel 4 is provided on one side of the guide wheel 3, and four vertically parallel guide plates 5 are fixedly connected to the edge of one side of the frame 1, and each guide plate 5 corresponds to a group of reels 2; one side of the frame 1 is provided with a guide roller 10, and one side of the guide roller 10 is fixedly connected to a multi-knife slitting machine 9, one side of the multi-knife slitting machine 9 is fixedly connected to an adjustable feeding table 8, and one side of the adjustable feeding table 8 is fixedly connected to a winch 6, and a steel strip 7 is wound on the winch 6. The present application can effectively reel in multiple steel strips 7 after segmentation, and at the same time can avoid the friction caused by the overlapping of multiple segmented steel strips 7 affecting the reeling.

In this embodiment: the adjustable feed table 8 specifically includes: a table body 801 fixed to one side of the multi-blade slitting machine 9, a feed plate 802 fixedly connected to one side of the top surface of the table body 801, and a rectangular groove 803 is provided on the side of the feed plate 802, a concave plate 8010 fixedly connected to the other side of the top surface of the table body 801, and two symmetrical adjustable clamping plate mechanisms are provided between the concave plate 8010 and the feed plate 802. By setting the adjustable feed table 8, the steel strips 7 of different widths can be limited to a suitable position to ensure that the feeding direction of the steel strips 7 before cutting will not deviate.

In this embodiment, the adjustable clamping plate mechanism specifically includes: a support seat 804 fixed to the edge of the top surface of the platform 801, a lead screw 805 passing through and threadedly connected to the support seat 804, and a handle 807 fixedly connected to one end of the lead screw 805, a moving seat 806 is provided at the other end of the lead screw 805, and the moving seat 806 is rotatably connected to the lead screw 805, a connecting block 808 is fixedly connected to one side of the moving seat 806, and a strip clamping plate 809 is fixedly connected to one side of the connecting block 808. The adjustable clamping plate mechanism can adjust the position of the strip clamping plate 809 to better adapt to the feeding steel belt 7 of different widths.

In this embodiment, six guide grooves 11 are arranged in parallel on the side of the guide plate 5. The guide grooves 11 on the guide plate 5 can separate the steel strips 7 corresponding to the three groups of reels 2 above to avoid overlapping friction of the steel strips 7.

In this embodiment, six horizontally parallel annular grooves 12 are provided on the outer side of the guide roller 10 along its length direction. The annular grooves 12 on the guide roller 10 can horizontally separate the steel strips 7 corresponding to the bottom group of reels 2 to avoid overlapping friction of the steel strips 7.

The working principle of the utility model is: when in use, first, the winch 6 runs to release the steel strip 7, and the steel strip 7 enters the multi-knife slitting machine 9 after passing through the guide limit of the adjustable feeding table 8. The multi-knife slitting machine 9 divides the entered steel strip 7 into a plurality of thin steel strips. In the present embodiment, the number of divided thin steel strips is twenty-four. Subsequently, the divided twenty-four thin steel strips are divided into four groups, each with six, corresponding to four groups of reels 2 respectively, of which three groups of thin steel strips pass through the three guide plates 5 close to the top respectively. During the process, each thin steel strip of each group of thin steel strips passes through the guide groove 11 of the corresponding guide plate 5 in turn, and the last group of thin steel strips passes through the guide groove 11 of the lowest guide plate 5 after passing through the guide roller 10. During the process, each thin steel strip of the last group of thin steel strips passes through the annular grooves 12 on the guide roller 10 respectively. Under the cooperation of the guide grooves 11 of the guide plate 5 and the annular grooves 12 of the guide roller 10, the twenty-four thin steel strips are separated to avoid overlapping friction. The thin steel strip passing through the guide groove 11 is wound up by each reel 2 in turn. During the process, the thin steel strip passing through the lowest guide groove 11 on the guide plate 5 is wound up by the reel 2 closest to the guide plate 5 in the corresponding group of reels 2. Similarly, the thin steel strip passing through the highest guide groove 11 on the guide plate 5 is wound up by the reel 2 farthest from the guide plate 5 in the corresponding group of reels 2. When the reel 2 winds up the thin steel strip, the thin steel strip needs to be guided by the guide wheel 3 first, and then pass through the reciprocating wheel 4 before it can be wound around the reel 2. The reciprocating wheel 4 is driven forward and backward by the telescopic motor arranged at the rear thereof, so that the thin steel strip passing through the reciprocating wheel 4 can be evenly wound around the reel 2. It should be noted that the rotation of the reel 2 to wind up the thin steel strip is driven by the rotating motor arranged at the rear thereof. The guide limit of the adjustable feed table 8 can be adaptively adjusted according to the width of the steel strip 7, specifically: after the steel strip 7 passes through the rectangular groove 803 of the feed plate 802 and the groove of the concave plate 8010 in turn, the staff drives the lead screw 805 to rotate by turning the handle 807, and the lead screw 805 moves forward or backward in the support seat 804, thereby pushing the moving seat 806, the connecting block 808 and the strip clamping plate 809 to move, and finally the two strip clamping plates 809 are clamped on both sides of the steel strip 7. In this embodiment, the model of the hoist 6 is JK5JM10, the model of the multi-blade slitting machine 9 is Dinglian slitting machine, the model of the telescopic motor is JC35DH, and the model of the rotating motor is 90YS120WGV22/90GK.

Obviously, those skilled in the art can make various changes and modifications to the present invention without departing from the spirit and scope of the present invention. Thus, if these modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include these modifications and variations.

What is described above is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims (5)

1. The steel belt cutting device for the winding gasket is characterized by comprising a frame (1), wherein one side surface of the frame (1) is rotationally connected with four groups of reels (2) which are vertically arranged in parallel, the number of each group of reels (2) is six, a guide wheel (3) is rotationally connected above each reel (2), one side of the guide wheel (3) is provided with a reciprocating wheel (4), four guide plates (5) which are vertically arranged in parallel are fixedly connected with one side edge position of the frame (1), and each guide plate (5) corresponds to one group of reels (2);

one side of frame (1) is equipped with guide roll (10), and one side fixedly connected with multitool cutting machine (9) of guide roll (10), one side fixedly connected with adjustable feed table (8) of multitool cutting machine (9), and one side fixedly connected with hoist engine (6) of adjustable feed table (8), the winding has steel band (7) on hoist engine (6).

2. The steel strip splitting device for a wound gasket according to claim 1, characterized in that said adjustable feeding table (8) comprises in particular: the table body (801) fixed on one side of the multi-cutter splitting machine (9), a feeding plate (802) is fixedly connected to one side of the top end face of the table body (801), a rectangular groove (803) is formed in the side face of the feeding plate (802), a concave plate (8010) is fixedly connected to the other side of the top end face of the table body (801), and two symmetrical adjustable clamping plate mechanisms are arranged between the concave plate (8010) and the feeding plate (802).

3. The steel strip splitting device for a wound gasket of claim 2, wherein said adjustable clamping plate mechanism comprises in particular: the support base (804) at stage body (801) top face border is fixed, inside run through of support base (804) and threaded connection have lead screw (805), and one end fixedly connected with handle (807) of lead screw (805), the other end of lead screw (805) is equipped with removes seat (806), and removes and rotate between seat (806) and lead screw (805) and be connected, a side fixedly connected with connecting block (808) of removing seat (806), and a side fixedly connected with bar splint (809) of connecting block (808).

4. The steel strip splitting device for a wound gasket according to claim 1, wherein six guide grooves (11) are formed in the side surface of the guide plate (5) in parallel up and down.

5. The steel strip splitting device for a wound gasket according to claim 1, wherein six horizontally juxtaposed annular grooves (12) are provided on the outer side surface of the guide roller (10) in the longitudinal direction thereof.