CN209035590U - A kind of circular saw cutting blade position control - Google Patents

A kind of circular saw cutting blade position control Download PDF

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Publication number
CN209035590U
CN209035590U CN201821605987.XU CN201821605987U CN209035590U CN 209035590 U CN209035590 U CN 209035590U CN 201821605987 U CN201821605987 U CN 201821605987U CN 209035590 U CN209035590 U CN 209035590U
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China
Prior art keywords
bar
circular saw
sliding block
cutting
guide protrusions
Prior art date
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Active
Application number
CN201821605987.XU
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Chinese (zh)
Inventor
白明
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Tianjin Peng Tian Industry & Trade Co Ltd
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Tianjin Peng Tian Industry & Trade Co Ltd
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Priority to CN201821605987.XU priority Critical patent/CN209035590U/en
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Abstract

The utility model relates to a kind of circular saw cutting blade position controls, the cross bar being vertically fixedly mounted with including one and upright bar, coaxial sleeve is equipped with a spring and a sliding block in upright bar, sliding block is fixed on the top of spring, one side end of sliding block is outward extended with guide protrusions, the guide protrusions are parallel with cross bar, and setting is due to the matched pilot hole of the directed convex shape on the metal cap of circular saw, and guide protrusions are inserted into pilot hole and there are gaps between saw blade.Circular saw cutting blade position control provided by the utility model makes circular saw make circular saw saw blade and is in plumbness by cutting material relative position by the guide frame of tee T bracket combination sliding block, it ensure that and the subsequent polishing to cutting section or secondary cut is avoided to work by the flatness of the cut surface of cutting material.

Description

A kind of circular saw cutting blade position control
Technical field
The utility model belongs to hardware tool field, especially a kind of circular saw cutting blade position control.
Background technique
Circular saw has obtained more and more common application as a kind of cutting tool, product be widely used in metal, masonry and Concrete cutting, has the features such as easy to operate, work efficiency is high, it is only necessary to which an operator can be completed.But make With since the cutting angle of saw blade can only lean on operator's experience to control, due to cutting material difference, operator is cut in the process Position is different, all cutting section can be caused uneven, subsequent also to need to handle cutting section although completing cutting, no Subsequent handling is increased only, has not only been wasted manually, but also waste material.Therefore need to research and develop a corollary apparatus, to assist grasping Make personnel's operation, it is ensured that the position of cutter is accurate.
Utility model content
The purpose of the utility model is to overcome in place of the deficiencies in the prior art, provide a kind of design rationally, structure it is simple, Easy to operate circular saw cutting blade position control.
The utility model solves its technical problem and adopts the following technical solutions to achieve:
A kind of circular saw cutting blade position control, the cross bar being vertically fixedly mounted with including one and upright bar, it is same in upright bar Axle sleeve is equipped with a spring and a sliding block, and sliding block is fixed on the top of spring, and a side end of sliding block is outward extended with guide protrusions, The guide protrusions are parallel with cross bar, are arranged on the metal cap of circular saw due to the matched pilot hole of the directed convex shape, lead To protrusion insertion pilot hole and there are gaps between saw blade.
Moreover, being also fixed with a horizon bar in the cross bar and being fixedly mounted on position for upright bar, which forms with cross bar Tee T mechanism.
The advantages and positive effects of the utility model are as follows:
Circular saw cutting blade position control provided by the utility model is led by tee T bracket combination sliding block So that circular saw is made circular saw saw blade to structure and plumbness is in by cutting material relative position, ensure that by cutting material The flatness of cut surface avoids the subsequent polishing to cutting section or secondary cut from working.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the tee T bracket in the utility model;
Fig. 2 is the use state diagram of the utility model.
Specific embodiment
The utility model is described in further detail with reference to the accompanying drawing and by specific embodiment, and following embodiment is only retouched The property stated, it is not restrictive, protection scope of this utility model cannot be limited by this.
A kind of circular saw cutting blade position control, the cross bar 5 being vertically fixedly mounted with including one and upright bar 1, in upright bar Coaxial sleeve is equipped with a spring 3 and a sliding block 2, and sliding block is fixed on the top of spring, and a side end of sliding block is outward extended with guiding Protrusion 6, the guide protrusions are parallel with cross bar, are arranged on the metal cap 7 of circular saw and lead since the directed convex shape is matched Xiang Kong, when in use, guide protrusions are inserted into pilot hole and there are gaps between saw blade.
In order to guarantee stability when use, a horizon bar 4, the water are also fixed in cross bar and being fixedly mounted on position for upright bar Flat bar and cross bar form tee T mechanism.
By above structure, guarantee that cutter and ground form vertical angle, sliding block is applied by spring supporting in operator When adding certain pressure could downlink, overcome circular saw due to impersonal force operation because of self weight decline cutting, by guide protrusions and The fit structure of pilot hole guarantees that circular saw is needed by operator so that pilot hole vertically cuts and returns sword along spring structure It is operated.
Although disclosing the embodiments of the present invention and attached drawing for the purpose of illustration, those skilled in the art can be with Understand: departing from the utility model and spirit and scope of the appended claims, various substitutions, changes and modifications are all can Can, therefore, the scope of the utility model is not limited to the embodiment and attached drawing disclosure of that.

Claims (2)

1. a kind of circular saw cutting blade position control, it is characterised in that: the cross bar being vertically fixedly mounted with including one and upright bar, Coaxial sleeve is equipped with a spring and a sliding block in upright bar, and sliding block is fixed on the top of spring, and a side end of sliding block is outward extended with Guide protrusions, the guide protrusions are parallel with cross bar, are arranged on the metal cap of circular saw since the directed convex shape is matched Pilot hole, guide protrusions are inserted into pilot hole and there are gaps between saw blade.
2. circular saw cutting blade position control according to claim 1, it is characterised in that: in the cross bar and stand Being fixedly mounted on position for bar is also fixed with a horizon bar, and the horizon bar and cross bar form tee T mechanism.
CN201821605987.XU 2018-09-30 2018-09-30 A kind of circular saw cutting blade position control Active CN209035590U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201821605987.XU CN209035590U (en) 2018-09-30 2018-09-30 A kind of circular saw cutting blade position control

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201821605987.XU CN209035590U (en) 2018-09-30 2018-09-30 A kind of circular saw cutting blade position control

Publications (1)

Publication Number Publication Date
CN209035590U true CN209035590U (en) 2019-06-28

Family

ID=67034826

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201821605987.XU Active CN209035590U (en) 2018-09-30 2018-09-30 A kind of circular saw cutting blade position control

Country Status (1)

Country Link
CN (1) CN209035590U (en)

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