Grip assembly of pull-type stamping tensioner

Abstract

The utility model relates to the field of pull-type stamping tensioner assembly, in particular to a pull-type stamping tensioner grip assembly which comprises two oppositely-arranged connecting plates, a pull-type stamping tensioner body, a pull-type stamping tensioner body, a pull-type stamping tensioner body and a pull-type stamping tensioner body, and the pull-type stamping tensioner body is connected with the pull-type stamping tensioner body through the pull-type stamping tensioner body. One ends of the two swing rods are rotationally connected with the middle sections of the two connecting plates respectively, and the other ends of the two swing rods extend by a preset distance in the direction deviating from the connecting plates; the ends, deviating from the connecting plate, of the two swing rods are matched with the first sleeving piece; the end part of the positioning piece penetrates through the first sleeving piece and the ends, matched with the sleeving pieces, of the two swing rods, and is arranged outside; and the limiting ring is fixedly connected with the end part of the positioning piece arranged outside. According to the utility model, the advantages of convenience in use, convenience in installation and long service life can be realized by effectively utilizing the self structural configuration.

Description

Technical Field

[0001] The present application relates to the field of assembling a traction-type stamping tensioner, and more specifically to a grip assembly of a traction-type stamping tensioner. Background Art

[0002] The structure of our previous traction stamping tensioner is as follows Figure 5 As shown, it has a handle assembly that can swing up and down, and the handle assembly includes a rod assembly and a rubber sleeve, the end of the rod assembly matches the rubber sleeve, that is, the rubber sleeve has a matching groove, and our company prevents the rubber sleeve from detaching during use, and the size of the matching groove is smaller than the size of the rod assembly. Therefore, when installing, it is necessary to squeeze the end of the rod assembly into the rubber sleeve by squeezing, so this method is more troublesome during assembly. Therefore, there is a need to provide a handle assembly of a traction-type stamping tensioner that is easy to use, easy to install, and has a long service life. Utility Model Content

[0003] The main purpose of the present application is to provide a handle assembly of a traction-type stamping tensioner, wherein the handle assembly of the traction-type stamping tensioner can effectively utilize its own structural configuration to achieve the advantages of convenient installation and long service life.

[0004] Another object of the present application is to provide a handle assembly of a traction-type stamping tensioner, wherein the handle assembly of the traction-type stamping tensioner includes two relatively arranged connecting plates, two swing rods, a first sleeve, a positioning member and a limiting ring, one end of the two swing rods are respectively rotatably connected to the middle sections of the two connecting plates, and the other ends extend a predetermined distance away from the connecting plates, one end of the two swing rods away from the connecting plates cooperates with the first sleeve, the end of the positioning member passes through the first sleeve and one end of the two swing rods that cooperate with the sleeve, and is placed on the outside, the limiting ring is fixedly connected to the end of the positioning member placed on the outside, and at the same time, the positioning member and the limiting ring, the size of the first mounting groove of the first sleeve can be designed to be larger than the size of the swing rod, so as to facilitate subsequent assembly by workers.

[0005] Another object of the present application is to provide a handle assembly of a traction-type stamping tensioner, wherein the handle assembly of the traction-type stamping tensioner has a simple structure and is easy to operate, does not involve complex manufacturing processes and expensive materials, has high economy, and is easy to promote and use.

[0006] In order to achieve at least one of the above-mentioned invention purposes, the present application provides a handle assembly of a traction-type stamping tensioner, wherein the handle assembly of the traction-type stamping tensioner comprises:

[0007] Two connecting plates arranged opposite to each other;

[0008] Two swinging rods, one end of each of the swinging rods being rotatably connected to the middle sections of the two connecting plates respectively, and the other end of each of the swinging rods extending away from the connecting plates by a predetermined distance;

[0009] a first sleeve connector, with one end of the two swinging rods facing away from the connecting plate being matched with the first sleeve connector;

[0010] a positioning member, the end of which passes through the first sleeve member and one end of the two swinging rods that cooperate with the sleeve member, and is placed outside; and

[0011] A limiting ring is fixedly connected to the end of the positioning member disposed outside.

[0012] In one or more embodiments of the present application, each of the swing rods includes a fourth connecting portion, an extension portion and an insertion portion, one end of the fourth connecting portion is connected to one end of the extension portion, the other end of the extension portion is connected to the insertion portion, and the extension portion and the fourth connecting portion are bent at a predetermined angle, and the fourth connecting portion, the extension portion and the insertion portion are integrally formed.

[0013] In one or more embodiments of the present application, one end of the first sleeve has an opening and a first mounting groove, the opening is connected to the first mounting groove, and the opening is also connected to the outside, and the ends of the other two insertion parts also pass through the opening and are placed in the first mounting groove.

[0014] In one or more embodiments of the present application, both sides of the first sleeve have a second installation groove, and the bottom wall forming the second installation groove has a first insertion hole, and the two first insertion holes correspond to each other one by one and are both connected to the first installation groove.

[0015] In one or more embodiments of the present application, each of the insertion parts has a second insertion hole, and the two second insertion holes correspond to each other. When the two insertion parts are placed in the first mounting groove, the ends of the two second insertion holes facing away from each other correspond to the ends of the two first insertion holes approaching each other.

[0016] In one or more embodiments of the present application, the positioning member has an insertion end and a resting end, the insertion end is connected to the resting end, and the insertion end and the resting end are integrally formed, and the insertion end passes through one of the first insertion holes, the first mounting groove and another first insertion hole in sequence, and is placed in the corresponding second mounting groove, and the resting end is placed in another second mounting groove, and the limiting ring cooperates with the end of the insertion end and is placed in the second mounting groove away from the resting end.

[0017] In one or more embodiments of the present application, the handle assembly of the traction-type stamping tensioner further includes a second sleeve component, and the second sleeve component is sleeved on the insertion end, and the two ends of the second sleeve component are respectively matched with the two first insertion holes.

[0018] In one or more embodiments of the present application, both the first sleeve member and the second sleeve member are rubber members. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] These and / or other aspects and advantages of the present application will become clearer and easier to understand from the following detailed description of the embodiments of the present application in conjunction with the accompanying drawings, in which:

[0020] Figure 1 The figure shows a schematic diagram of the structure of a handle assembly of a traction-type stamping tensioner.

[0021] Figure 2 A side view of the first sleeve is shown.

[0022] Figure 3 The figure shows a cross-sectional schematic diagram of the first sleeve.

[0023] Figure 4 Picture shows Figure 3 A is an enlarged view of the middle image.

[0024] Figure 5 The picture shows our previous traction-type punch tensioner. DETAILED DESCRIPTION

[0025] The terms and words used in the following specification and claims are not limited to the literal meanings, but are merely used by the inventor to enable a clear and consistent understanding of the present application. Therefore, it will be apparent to those skilled in the art that the following description of various embodiments of the present application is provided for illustrative purposes only and not for the purpose of limiting the present application as defined by the appended claims and their equivalents.

[0026] It is to be understood that the term "one" should be understood as "at least one" or "one or more", that is, in one embodiment, the number of an element may be one, while in another embodiment, the number of the element may be multiple, and the term "one" should not be understood as a limitation on the quantity.

[0027] Although ordinals such as "first," "second," and the like will be used to describe various components, those components are not limited herein. The term is used only to distinguish one component from another. For example, a first component may be referred to as a second component, and likewise, a second component may be referred to as a first component without departing from the teachings of the utility model concept. The term "and / or" as used herein includes any and all combinations of one or more associated listed items.

[0028] The terms used herein are only used for the purpose of describing various embodiments and are not intended to be limiting. As used herein, singular forms are intended to also include plural forms, unless the context clearly indicates an exception. In addition, it will be understood that the terms "including" and / or "having" when used in this specification specify the presence of the described features, numbers, steps, operations, components, elements or combinations thereof, without excluding the presence or addition of one or more other features, numbers, steps, operations, components, elements or groups thereof.

[0029] Schematic diagram of the grip assembly of a traction punch tensioner

[0030] refer to Figures 1 to 4 According to a preferred embodiment of the utility model, the grip assembly of the traction-type stamping tensioner, it should be noted that the structure of the traction-type stamping tensioner previously used by our company is as follows: Figure 5 As shown, the utility model improves the handle structure of our company's previous traction-type stamping tensioner to further enhance market competitiveness.

[0031] Specifically, the handle assembly of the traction-type stamping tensioner includes two connecting plates 10 arranged opposite to each other, wherein the structure of the connecting plates 10 is as follows: Figure 1 As shown, specifically, each of the connecting plates 10 has a first connecting portion 11, a second connecting portion 12 and a third connecting portion 13. It is worth mentioning that the first connecting portion 11 and the second connecting portion 12 are both bent, and the two ends of the third connecting portion 13 are respectively connected to the first connecting portion 11 and the second connecting portion 12, while the two second connecting portions 12 are spaced a predetermined distance apart, and the two first connecting portions 11 are butted together and fixed by external screws, and the two third connecting portions 13 are also butted together and fixed by external screws.

[0032] It should also be noted that the handle assembly of the traction-type stamping tensioner also includes two swinging rods 20, one end of each of the swinging rods 20 is rotatably connected to the middle section of the two connecting plates 10, and the other end of each swinging rod extends a predetermined distance in a direction away from the connecting plate 10. Specifically, each of the swinging rods 20 includes a fourth connecting portion 21, an extension portion 22 and an insertion portion 23, one end of the fourth connecting portion 21 is connected to one end of the extension portion 22, the other end of the extension portion 22 is connected to the insertion portion 23, and the extension portion 22 is bent at a predetermined angle with the fourth connecting portion 21, and the fourth connecting portion 21, the extension portion 22 and the insertion portion 23 are integrally formed. The other two fourth connecting portions 21 are spaced apart by a predetermined distance, and the other two extension portions 22 and the two insertion portions 23 are abutted together. It should be noted that the side of the two fourth connecting portions 21 that are away from each other is rotatably connected to the side of the two second connecting portions 12 that are close to each other.

[0033] It should also be noted that the handle assembly of the traction-type stamping tensioner further includes a first sleeve 30, one end of which has an opening 301 and a first mounting groove 302, the opening 301 is connected to the first mounting groove 302, and the opening 301 is also connected to the outside, and the ends of the two insertion parts 23 also pass through the opening 301 and are placed in the first mounting groove 302. Specifically, the size of the longitudinal section of the first mounting groove 302 is slightly larger than the size of the longitudinal section of the two insertion parts 23, and the first sleeve 30 is a rubber part, so that the two insertion parts 23 can be easily inserted into the first mounting groove 302.

[0034] It should also be noted that both sides of the first sleeve 30 have a second installation groove 303, and the bottom wall forming the second installation groove 303 has a first insertion hole 304, and the two first insertion holes 304 correspond to each other one by one and are both connected to the first installation groove 302.

[0035] In addition, each of the insertion portions 23 has a second insertion hole, and the two second insertion holes correspond to each other. When the two insertion portions 23 are placed in the first mounting slot 302, the ends of the two second insertion holes that are away from each other correspond to the ends of the two first insertion holes 304 that are close to each other.

[0036] It should be noted that the handle assembly of the traction-type stamping tensioner further includes a positioning member 40, the positioning member 40 having an insertion end 41 and a resting end 42, the insertion end 41 is connected to the resting end 42, and the insertion end 41 and the resting end 42 are integrally formed, and the insertion end 41 sequentially passes through one of the first insertion holes 304, the first mounting groove 302 and another first insertion hole 304, and is placed in the corresponding second mounting groove 303, and the resting end 42 is placed in another second mounting groove 303. In addition, the handle assembly of the traction-type stamping tensioner further includes a limiting ring 50, the limiting ring 50 cooperates with the end of the insertion end 41, and is placed in the second mounting groove 303 away from the resting end 42. It should also be noted that the position of the first sleeve 30 is limited by the positioning member 40 and the limiting ring 50, but since the first sleeve 30 is a rubber member, and the first sleeve 30 is manually held and used, and the positioning member 40 is a metal member, when the user applies force to the first sleeve 30, the insertion end 41 of the positioning member 40 will squeeze the wall of the first insertion hole 304, and then the side wall of the first insertion hole 304 will crack after the product is used for a certain period of time. Therefore, in order to solve this problem, the handle assembly of the traction-type stamping tensioner also includes a second sleeve 60, and the second sleeve 60 is sleeved on the insertion end 41, and the two ends of the second sleeve 60 are also matched with the two first insertion holes 304 respectively. In addition, the second sleeve 60 is also a rubber member, and the service life of the first sleeve 30 is increased by adding the second sleeve 60. It should also be noted that when the insertion end 41 cooperates with the positioning ring, an external extrusion device will squeeze the end of the insertion end 41 to cause the end of the insertion end 41 to deform, thereby limiting the position of the limiting ring 50.

[0037] In summary, the handle assembly of the traction-type stamping tensioner based on the embodiment of the present application is explained, which provides the handle assembly of the traction-type stamping tensioner with advantages such as easy use, convenient installation, and long service life.

[0038] It is worth mentioning that in the embodiment of the present application, the grip assembly of the traction-type stamping tensioner has a simple structure, does not involve complex manufacturing processes and expensive materials, and has high economic efficiency. At the same time, for manufacturers, the grip assembly of the traction-type stamping tensioner provided by the present application is easy to produce and has low cost, which is more conducive to controlling production costs and further conducive to product promotion and use.

[0039] It should be understood by those skilled in the art that the embodiments of the present invention described above and shown in the accompanying drawings are only examples and do not limit the present invention. The purpose of the present invention has been fully and effectively achieved. The functional and structural principles of the present invention have been demonstrated and explained in the embodiments, and the embodiments of the present invention may be deformed or modified in any way without departing from the principles.

Claims

1. A handle assembly of a traction-type stamping tensioner, characterized in that: The grip assembly of the traction type punching tensioner comprises: Two connecting plates arranged opposite to each other; Two swinging rods, one end of each of the swinging rods being rotatably connected to the middle sections of the two connecting plates respectively, and the other end of each of the swinging rods extending away from the connecting plates by a predetermined distance; a first sleeve connector, with one end of the two swinging rods facing away from the connecting plate being matched with the first sleeve connector; a positioning member, the end of which passes through the first sleeve member and one end of the two swinging rods that cooperate with the sleeve member, and is placed outside; and A limiting ring is fixedly connected to the end of the positioning member disposed outside.

2. The handle assembly of the traction-type stamping tensioner according to claim 1, wherein each of the swing rods includes a fourth connecting portion, an extension portion and an insertion portion, one end of the fourth connecting portion is connected to one end of the extension portion, the other end of the extension portion is connected to the insertion portion, and the extension portion and the fourth connecting portion are bent at a predetermined angle, and the fourth connecting portion, the extension portion and the insertion portion are integrally formed.

3. The handle assembly of the traction-type stamping tensioner according to claim 2, wherein one end of the first sleeve has an opening and a first mounting groove, the opening is connected to the first mounting groove, and the opening is also connected to the outside, and the ends of the other two insertion parts also pass through the opening and are placed in the first mounting groove.

4. The handle assembly of the traction-type stamping tensioner according to claim 3, wherein both sides of the first sleeve have a second mounting groove, and the bottom wall forming the second mounting groove has a first insertion hole, and the two first insertion holes correspond to each other one by one and are both connected to the first mounting groove.

5. A handle assembly of a traction-type stamping tensioner according to claim 4, wherein each of the insertion parts has a second insertion hole, and the two second insertion holes correspond to each other, wherein when the two insertion parts are placed in the first mounting groove, one end of the two second insertion holes facing away from each other corresponds to one end of the two first insertion holes close to each other.

6. The handle assembly of the traction-type stamping tensioner according to claim 5, wherein the positioning piece has an insertion end and a resting end, the insertion end is connected to the resting end, and the insertion end and the resting end are integrally formed, and the insertion end passes through one of the first insertion holes, the first mounting groove and the other first insertion hole in sequence, and is placed in the corresponding second mounting groove, and the resting end is placed in the other second mounting groove, and the limiting ring cooperates with the end of the insertion end and is placed in the second mounting groove away from the resting end.

7. The handle assembly of the traction-type stamping tensioner according to claim 6, wherein the handle assembly of the traction-type stamping tensioner further comprises a second sleeve, and the second sleeve is sleeved on the insertion end, and the two ends of the second sleeve are respectively matched with the two first insertion holes.

8. The grip assembly of the traction-type stamping tensioner according to claim 7, wherein the first sleeve connecting member and the second sleeve connecting member are both rubber members.

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