CN211030368U - Be used for rod cutting jig - Google Patents

Abstract

The utility model discloses a be used for rod cutting jig, including the mounting panel, there is the slider left end at mounting panel top through slide sliding connection, and the top of slider is through first backup pad fixedly connected with head rod, the first sleeve of middle-end fixedly connected with at mounting panel top. The utility model discloses pass through the inner chamber swing joint of second spring and second sleeve with the second connecting rod, can play the effect of flexible centre gripping, thereby can avoid anchor clamps to ligneous damage, slide and slider have been set up, people place timber at the ejector pin top in advance, then slide right along the slide through external controller control slider, make the splint that are located the head rod right side hug closely ligneous left surface, thereby reach the purpose that carries out the centre gripping to the timber of different diameters, through the cooperation of above structure, the result of use of this anchor clamps has effectively been improved, bring very big facility for people's cutting work.

Description

Be used for rod cutting jig

Technical Field

The utility model relates to a wood working technical field specifically is a be used for rod cutting jig.

Background

The wood is lignified tissue formed by plants capable of secondary growth, such as trees and shrubs, after primary growth, a vascular formation layer in roots and stems starts to move, bast develops outwards, wood develops inwards, the wood plays a great supporting role for human life, and according to different property characteristics of the wood, people use the wood in different ways, a cutting device is needed in the wood processing process, and in order to avoid displacement of the wood in the cutting process, a clamp is used for clamping the wood, but the existing clamps are rigid, so that the wood is easily damaged, and the wood with different diameters cannot be clamped, so that the cutting work of people is influenced.

Disclosure of Invention

An object of the utility model is to provide a be used for rod cutting jig to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a be used for rod cutting jig, includes the mounting panel, there is the slider left end at mounting panel top through slide sliding connection, and the top of slider is through first backup pad fixedly connected with head rod, the first sleeve of middle-end fixedly connected with at mounting panel top, and first telescopic inner chamber has the ejector pin through first spring swing joint, the right-hand member at mounting panel top passes through second backup pad fixedly connected with second sleeve, and the telescopic inner chamber of second has the second connecting rod through second spring swing joint, simultaneously, the left side of second connecting rod and the equal fixedly connected with splint in right side of head rod.

Preferably, the mounting plate is of a rectangular structure, and mounting holes are formed in the periphery of the inner surface of the mounting plate.

Preferably, the central axes of the first connecting rod and the second connecting rod are positioned on the same horizontal line, and the inner side of the clamping plate is connected with a fluorocarbon rubber pad through PE glue.

Preferably, the top of mounting panel just is located the left side of second backup pad and has seted up the spout, the bottom fixedly connected with gag lever post of second connecting rod, and the terminal sliding connection of gag lever post is in the inner chamber of spout.

Preferably, the ejector rods are arranged in three to five equal intervals, and the top of each ejector rod is arranged in a concave structure.

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

1. the utility model discloses pass through the inner chamber swing joint of second spring and second sleeve with the second connecting rod, can play the effect of flexible centre gripping, thereby can avoid anchor clamps to ligneous damage, slide and slider have been set up, people place timber at the ejector pin top in advance, then slide right along the slide through external controller control slider, make the splint that are located the head rod right side hug closely ligneous left surface, thereby reach the purpose that carries out the centre gripping to the timber of different diameters, through the cooperation of above structure, the result of use of this anchor clamps has effectively been improved, bring very big facility for people's cutting work.

2. The utility model discloses having passed through first spring swing joint at first telescopic inner chamber the ejector pin, can having played certain supporting role to timber, thereby the too big phenomenon that leads to parts such as head rod to damage of power of avoiding splint to bear takes place.

Drawings

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

In the figure: the device comprises a mounting plate 1, a first connecting rod 2, a first supporting plate 3, a sliding seat 4, a mounting hole 5, a slider 6, a first sleeve 7, a first spring 8, a limiting rod 9, a sliding groove 10, a second supporting plate 11, a second sleeve 12, a second spring 13, a second connecting rod 14, a clamping plate 15 and a push rod 16.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the application, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present application can be understood in a specific case by those of ordinary skill in the art.

The mounting plate 1, the first connecting rod 2, the first supporting plate 3, the slide 4, the mounting hole 5, the slider 6, the first sleeve 7, the first spring 8, the limiting rod 9, the sliding groove 10, the second supporting plate 11, the second sleeve 12, the second spring 13, the second connecting rod 14, the clamping plate 15 and the ejector rod 16 are all universal standard parts or parts known by those skilled in the art, and the structure and the principle of the mounting plate can be known by technical manuals or conventional experimental methods.

Referring to fig. 1, a bar cutting clamp includes a mounting plate 1, the mounting plate 1 is a rectangular structure, and mounting holes 5 are formed around the inner surface of the mounting plate 1, the left end of the top of the mounting plate 1 is slidably connected with a slider 6 through a slide seat 4, a user places wood on the top of a mandril 16 in advance, then controls the slider 6 to slide rightwards along the slide seat 4 through an external controller, so that a clamping plate 15 on the right side of a first connecting rod 2 is tightly attached to the left side of the wood, thereby achieving the purpose of clamping wood with different diameters, the top of the slider 6 is fixedly connected with the first connecting rod 2 through a first supporting plate 3, the middle end of the top of the mounting plate 1 is fixedly connected with a first sleeve 7, the inner cavity of the first sleeve 7 is movably connected with the mandril 16 through a first spring 8, a certain supporting effect on the wood can be achieved, and the phenomenon that the clamping plate 15 bears too much force to cause damage to, the ejector rods 16 are arranged at three to five equal intervals, the top of each ejector rod 16 is of a concave structure, the right end of the top of the mounting plate 1 is fixedly connected with a second sleeve 12 through a second supporting plate 11, the inner cavity of the second sleeve 12 is movably connected with a second connecting rod 14 through a second spring 13, and the flexible clamping effect can be achieved, so that damage of a clamp to wood can be avoided, meanwhile, clamping plates 15 are fixedly connected to the left side of the second connecting rod 14 and the right side of the first connecting rod 2, the central axes of the first connecting rod 2 and the second connecting rod 14 are located on the same horizontal line, the inner side of each clamping plate 15 is connected with a fluorocarbon rubber pad through PE glue, friction between the fluorocarbon rubber pad and the wood is increased, a sliding groove 10 is formed in the top of the mounting plate 1 and located on the left side of the second supporting plate 11, a limiting rod 9 is fixedly connected to the bottom of the second connecting rod 14, and the tail end of the limiting rod 9 is slidably connected to the inner cavity, simultaneously, two wiring ends of external controller are connected with power plug through the wire, and adopt the commercial power to supply power in this application).

When in use, people firstly install the mounting plate 1 at a proper position of the cutting machine through a fastening screw, movably connect the second connecting rod 14 with the inner cavity of the second sleeve 12 through the second spring 13 to play a role of flexible clamping, thereby avoiding the damage of the clamp to the wood, and the sliding seat 4 and the slider 6 are arranged, people put the wood on the top of the mandril 16 in advance, then control the slider 6 to slide rightwards along the sliding seat 4 through an external controller, so that the clamping plate 15 at the right side of the first connecting rod 2 is tightly attached to the left side of the wood, thereby achieving the purpose of clamping the wood with different diameters, through the matching of the above structures, the using effect of the clamp is effectively improved, great convenience is brought to the cutting work of people, the mandril 16 is movably connected with the inner cavity of the first sleeve 7 through the first spring 8, and a certain supporting role is played to the wood, the phenomenon that the force borne by the clamping plate 15 is too large so as to cause the damage of the first connecting rod 2 and other parts is avoided.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (5)

1. A clamp for bar cutting, comprising a mounting plate (1), characterized in that: the left end at mounting panel (1) top has slider (6) through slide (4) sliding connection, and the top of slider (6) is through first backup pad (3) fixedly connected with head rod (2), the middle-end fixedly connected with first sleeve (7) at mounting panel (1) top, and the inner chamber of first sleeve (7) has ejector pin (16) through first spring (8) swing joint, the right-hand member at mounting panel (1) top passes through second backup pad (11) fixedly connected with second sleeve (12), and the inner chamber of second sleeve (12) has second connecting rod (14) through second spring (13) swing joint, simultaneously, the left side of second connecting rod (14) and the equal fixedly connected with splint (15) in right side of head rod (2).

2. A clamp for bar cutting according to claim 1, characterized in that: the mounting plate (1) is of a rectangular structure, and mounting holes (5) are formed in the periphery of the inner surface of the mounting plate (1).

3. A clamp for bar cutting according to claim 1, characterized in that: the central axes of the first connecting rod (2) and the second connecting rod (14) are positioned on the same horizontal line, and the inner side of the clamping plate (15) is connected with a fluorocarbon rubber pad through PE glue.

4. A clamp for bar cutting according to claim 1, characterized in that: the top of mounting panel (1) just is located the left side of second backup pad (11) and has seted up spout (10), the bottom fixedly connected with gag lever post (9) of second connecting rod (14), and the terminal sliding connection of gag lever post (9) is in the inner chamber of spout (10).

5. A clamp for bar cutting according to claim 1, characterized in that: the ejector rods (16) are arranged in three to five equal intervals, and the top of each ejector rod (16) is arranged in a concave structure.

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