CN203426532U

CN203426532U - Arc cutters and cutter rests used for car engine covering plate

Info

Publication number: CN203426532U
Application number: CN201320367422.3U
Authority: CN
Inventors: 宋纪泽
Original assignee: FUZHOU BAOJING STEEL MATERIALS Co Ltd
Current assignee: FUZHOU BAOJING STEEL MATERIALS Co Ltd
Priority date: 2013-06-25
Filing date: 2013-06-25
Publication date: 2014-02-12
Anticipated expiration: 2023-06-25

Abstract

The utility model discloses arc cutters and cutter rests used for a car engine covering plate. The cutter rests comprise an upper cutter rest and a lower cutter rest, wherein the two ends of the upper cutter rest are respectively connected with a sliding frame, the two ends of the lower cutter rest are respectively connected with a cutter seat sliding sleeve, the sliding frames are connected with the cutter seat sliding sleeves, the upper cutter rest is connected with an upper arc cutter, the lower cutter rest is connected with a lower arc cutter, the upper arc cutter and the low arc cutter are in occlusion, and the radian of the upper arc cutter and the radian of the lower arc cutter are both 160 degrees. The arc cutters and the cutter rests used for the car engine covering plate have the advantages of being simple in structure, convenient to use, low in cost and practical.

Description

A kind of curved knife for car engine cover plate and knife rest

Technical field

The utility model relates to curved knife and knife rest field, refers more particularly to a kind of curved knife for car engine cover plate and knife rest.

Background technology

At present outer, the inner panel of the bonnet of southeast automobile V3, two kinds of vehicles of V5 is by being all that rectangle material is modified to arc material, thereby reaches raising stock utilization, reduces production costs, and increases the object of production efficiency; And at present without arc material end product distribution producer, the successful modification of curved knife, not only can meet customer service requirement, but also can further promote the product competitiveness of Foochow Bao Jing.Compare common gauge material, arc material product economy added value improves greatly, can realize supply and demand both sides doulbe-sides' victory, meets client's process requirements.

Utility model content

The purpose of this utility model is to overcome above-mentioned weak point of the prior art and a kind of simple in structure, the curved knife for car engine cover plate and knife rest that cost is low, practical is provided.

The utility model is realized in the following way:

The curved knife of car engine cover plate and a knife rest, comprise upper tool post 2 and lower slide 6, it is characterized in that: the two ends of described upper tool post 2 are respectively connected with travelling carriage 1; The two ends of described lower slide 6 are respectively connected with tool rest sliding sleeve 3; Described travelling carriage 1 is connected on tool rest sliding sleeve 3, and travelling carriage 1 can slide up and down with respect to tool rest sliding sleeve 3; On described upper tool post 2, be connected with curved knife 4; On described lower slide 6, be connected with arc lower cutter 5; Described upper curved knife 4 and the 5 phase interlocks of arc lower cutter; Described upper curved knife 4 is 160 degree with the radian of arc lower cutter 5.

The beneficial effects of the utility model are: reduce production costs, increase production efficiency, arc material product economy added value improves greatly, can realize supply and demand both sides doulbe-sides' victory, meets client's process requirements.

Accompanying drawing explanation

Fig. 1 the utility model structural representation.

The specific embodiment

Now by reference to the accompanying drawings, the utility model specific embodiment is described in detail in detail:

As shown in Figure 1, a kind of curved knife for car engine cover plate and knife rest, comprise upper tool post 2 and lower slide 6, and the two ends of upper tool post 2 are respectively connected with travelling carriage 1; The two ends of lower slide 6 are respectively connected with tool rest sliding sleeve 3; Travelling carriage 1 is connected on tool rest sliding sleeve 3, and travelling carriage 1 can slide up and down with respect to tool rest sliding sleeve 3; On upper tool post 2, be connected with curved knife 4; On lower slide 6, be connected with arc lower cutter 5; Upper curved knife 4 and the 5 phase interlocks of arc lower cutter; Upper curved knife 4 is 160 degree with the radian of arc lower cutter 5.

The utility model drives upper tool post 2 and lower slide 6 by hydraulic pressure, and upper tool post 2 and lower slide 6 are slidably reciprocated up and down, be fixed on upper curved knife 4 on upper tool post 2 and the arc lower cutter on lower slide 6 Shang Xia 5 interlock reach the effect of a cut-out.

Claims

1. for curved knife and the knife rest of car engine cover plate, comprise upper tool post (2) and lower slide (6), it is characterized in that: the two ends of described upper tool post (2) are respectively connected with travelling carriage (1); The two ends of described lower slide (6) are respectively connected with tool rest sliding sleeve (3); It is upper that described travelling carriage (1) is connected in tool rest sliding sleeve (3), and travelling carriage (1) can slide up and down with respect to tool rest sliding sleeve (3); On described upper tool post (2), be connected with curved knife (4); On described lower slide (6), be connected with arc lower cutter (5); Described upper curved knife (4) and arc lower cutter (5) phase interlock; Described upper curved knife (4) is 160 degree with the radian of arc lower cutter (5).