Detachable double-layer FNC tool

Abstract

The utility model relates to the technical field of FNC tools, in particular to a detachable double-layer FNC tool which comprises a double-layer assembly convenient to disassemble, the double-layer assembly convenient to disassemble comprises a lower-layer female frame, a middle-layer female frame, an upper-layer female frame, fixing bolt holes, long positioning clamping grooves, a lower-layer supporting piece and a plurality of lifting holes, the middle-layer female frame is arranged above the lower-layer female frame, and the upper-layer female frame is arranged above the middle-layer female frame. The upper-layer female frame is arranged above the middle-layer female frame, the long positioning clamping grooves are fixedly connected with the lower-layer female frame, the lower-layer supporting pieces are detachably connected with the lower-layer female frame, and the lifting holes are detachably connected with the upper-layer female frame and the lower-layer female frame. Therefore, the problems that existing tool equipment is insufficient in compatibility, low in flexibility and high in replacement and adjustment cost are actively and effectively solved while the original beneficial effects are reserved.

Description

TECHNICAL FIELD

[0001] The utility model relates to FNC frock technical field especially relates to a detachable double -deck FNC frock. BACKGROUND

[0002] In the production process of the ventilated brake disc, frock equipment plays a vital role. The existing frock equipment often has problems such as complex structure, inconvenient disassembly, poor durability, poor compatibility and high cost.

[0003] Some frock equipment adopts single-layer structure, and the processing capacity is limited, which is difficult to meet the processing demand of a large number of materials or products. Although some frock equipment adopts modular design, the connecting piece is easy to wear, which leads to poor equipment stability. In addition, the existing frock equipment often ignores the key performance such as wear resistance and corrosion resistance in material selection, which leads to short service life of the equipment, high maintenance cost, poor compatibility of many frock equipment, and cannot adapt to different specifications and types of ventilated brake disc, which limits its application range. Due to the reasons such as complex structure and expensive materials, the cost of the existing frock equipment is often high, which increases the investment burden of enterprises.

[0004] To solve the above problems, we propose a detachable double-layer FNC frock. CONTENT OF THE UTILITY MODEL

[0005] The utility model aims at providing a detachable double-layer FNC frock, which solves the problems of insufficient compatibility, poor flexibility and high replacement and adjustment cost of the existing frock equipment.

[0006] To achieve the above purpose, the detachable double-layer FNC frock adopted by the utility model comprises a detachable double-layer assembly, the detachable double-layer assembly comprises a lower parent frame, a middle parent frame, an upper parent frame, a plurality of fixed bolt holes, a long positioning slot, a lower support and a plurality of lifting holes, the middle parent frame is arranged above the lower parent frame, the upper parent frame is arranged above the middle parent frame, the long positioning slot is fixedly connected with the lower parent frame and located on the side above the lower parent frame, the lower support is detachably connected with the lower parent frame and located below the inner center of the lower parent frame, part of the fixed bolt holes are detachably connected with the lower parent frame through the long positioning slot and located above the lower parent frame, another part of the fixed bolt holes are detachably connected with the lower parent frame through the lower support and located in the lower parent frame, a plurality of lifting holes are detachably connected with the upper parent frame and the lower parent frame and located on one side of the upper parent frame and the lower parent frame, and a plurality of lifting holes are vertically arranged with the upper parent frame and the lower parent frame.

[0007] The detachable double-layer assembly further comprises a linking shaft, a short positioning clamping groove and a connecting support, the linking shaft is fixedly connected with the upper layer parent frame, the middle layer parent frame and the lower layer parent frame respectively and is located at the side of the upper layer parent frame, the middle layer parent frame and the lower layer parent frame away from the long positioning clamping groove, the short positioning clamping groove is detachably connected with the linking shaft and is located at the inner side of the linking shaft, and the connecting support is detachably connected with the linking shaft and is located above the inner center of the linking shaft, and the connecting support is arranged at the side of the short positioning clamping groove.

[0008] The detachable double-layer FNC tool of the utility model, comprising detachable double-layer assembly, the detachable double-layer assembly comprises lower layer parent frame, middle layer parent frame, upper layer parent frame, a plurality of fixed bolt holes, long positioning clamping groove, lower layer support and a plurality of lifting holes, the middle layer parent frame is arranged above the lower layer parent frame, the upper layer parent frame is arranged above the middle layer parent frame, the long positioning clamping groove is fixedly connected with the lower layer parent frame respectively and is located at the side of the upper layer parent frame, the lower layer support is detachably connected with the lower layer parent frame and is located below the inner center of the lower layer parent frame, part fixed bolt hole passes through the long positioning clamping groove and is detachably connected with the lower layer parent frame and is located above the lower layer parent frame, another part fixed bolt hole passes through the lower layer support and is detachably connected with the lower layer parent frame and is located in the lower layer parent frame, a plurality of lifting holes are detachably connected with the upper layer parent frame and lower layer parent frame respectively and are located at the side of the upper layer parent frame and the lower layer parent frame, and a plurality of lifting holes are vertically arranged with the upper layer parent frame and the lower layer parent frame, since the original tool structure is modified and replaced by detachable double-layer assembly, the problems of insufficient compatibility, low flexibility and high replacement and adjustment cost of the existing tool equipment are actively and effectively solved while the original beneficial effects are retained. BRIEF DESCRIPTION OF DRAWINGS

[0009] In order to more clearly illustrate the technical scheme in the embodiments of the utility model or the prior art, the drawings needed to be used in the following embodiment or prior art description will be briefly introduced, and obviously, the drawings in the following description are only some embodiments of the utility model, and other drawings can be obtained by those skilled in the art without creative labor.

[0010] Fig. 1 It is the whole structure schematic view of the utility model.

[0011] Fig. 2 It is the front view of the whole utility model.

[0012] Fig. 3It is the overall plan view of the utility model.

[0013] 1 - lower layer mother frame, 2 - lower layer support, 3 - hoisting hole, 4 - link shaft, 5 - short positioning slot, 6 - fixed bolt hole, 7 - upper layer mother frame, 8 - intermediate layer mother frame, 9 - long positioning slot, 10 - connecting support assembly. DETAILED DESCRIPTION

[0014] The embodiments of the utility model are described in detail below, and the examples of the embodiments are shown in the drawings, wherein the same or similar reference signs represent the same or similar elements or elements with the same or similar functions throughout. The embodiments described below by referring to the drawings are exemplary and are intended to explain the utility model, and cannot be understood as a limitation of the utility model.

[0015] Please refer to Figs. 1-3 , Fig. 1 It is the structure schematic diagram of the utility model whole, Fig. 2 It is the front view of the utility model whole, Fig. 3 It is the plan view of the utility model whole.

[0016] The utility model provides a kind of detachable double-layer FNC tooling, including detachable double-layer assembly, the detachable double-layer assembly includes lower layer mother frame 1, intermediate layer mother frame 8, upper layer mother frame 7, fixed bolt hole 6, long positioning slot 9, lower layer support 2, several hoisting holes 3, link shaft 4, short positioning slot 5 and connecting support 10, the problem that the prior art tooling equipment compatibility is insufficient, flexibility is poor, and replacement adjustment cost is higher is solved by the foregoing scheme, it can be understood that, the foregoing scheme can when producing to different specifications ventilating brake disc, according to actual demand, by disassembling or installing the short positioning slot 5 and the connecting support 10, the structure of tooling is flexibly adjusted, and different sizes brake disc are adapted, for example, the product loading quantity and the positioning slot quantity of smaller size increase;For larger size, the loading quantity is reduced by adjusting the number of slots and the support point of support piece, by the precise positioning function of the long positioning slot 9 and the short positioning slot 5, different specifications tooling module can be quickly and accurately installed, the efficiency of replacement production is significantly improved, and cost is reduced, simultaneously, by the detachable design of the hoisting hole 3 and each component, when tooling needs maintenance or transportation, it can be conveniently disassembled and carried, wherein the surface of the lower layer support 2 will have certain convex point to facilitate the placement of brake disc, under the premise of fixing the whole, while providing necessary support positioning for the brake disc.

[0017] For this specific embodiment, the middle layer parent frame 8 is arranged above the lower layer parent frame 1, the upper layer parent frame 7 is arranged above the middle layer parent frame 8, the long positioning clamping groove 9 is fixedly connected with the lower layer parent frame 1 and located on the upper side of the lower layer parent frame 1, the lower layer support 2 is detachably connected with the lower layer parent frame 1 and located below the inner center of the lower layer parent frame 1, part of the fixed bolt holes 6 are detachably connected with the lower layer parent frame 1 through the long positioning clamping groove 9 and located above the lower layer parent frame 1, another part of the fixed bolt holes 6 are detachably connected with the lower layer parent frame 1 through the lower layer support 2 and located in the lower layer parent frame 1, the hoisting holes 3 are detachably connected with the upper layer parent frame 7 and the lower layer parent frame 1 respectively and located on one side of the upper layer parent frame 7 and the lower layer parent frame 1, and the hoisting holes 3 are arranged vertically with the upper layer parent frame 7 and the lower layer parent frame 1 respectively, by means of the fixed bolt holes 6, the three-layer frame can be connected stably by bolts, ensuring the stability of the whole tooling, the long positioning clamping groove 9 not only provides accurate positioning for the connection of the middle layer parent frame 8 and the lower layer parent frame 1, but also enhances the structural strength of the connection part of the two, by means of the hoisting holes 3, the tooling can be transferred or installed by using hoisting equipment, greatly improving the convenience of operation.

[0018] Among them, the link shaft 4 is fixedly connected with the upper layer parent frame 7, the middle layer parent frame 8 and the lower layer parent frame 1 respectively and located on the side of the upper layer parent frame 7, the middle layer parent frame 8 and the lower layer parent frame 1 away from the long positioning clamping groove 9, the short positioning clamping groove 5 is detachably connected with the link shaft 4 and located on the inner side of the link shaft 4, the connecting support 10 is detachably connected with the link shaft 4 and located above the inner center of the link shaft 4, and the connecting support 10 is arranged on one side of the short positioning clamping groove 5, the connecting support 10 is detachably connected with the link shaft 4, located above the inner center of the link shaft 4, and arranged on one side of the short positioning clamping groove 5, which enhances the supporting capacity of the link shaft 4 part.

[0019] When the utility model is used to produce different specifications of ventilated brake discs, the structure of the tooling can be flexibly adjusted according to actual requirements by disassembling or assembling the short positioning clamping groove 5 and the connecting support 10, and different sizes of brake discs can be adapted, for example, the loading quantity and the number of positioning clamping grooves of smaller size products are increased; for larger sizes, the loading quantity is reduced by adjusting the number of clamping grooves and the support points of the support, and with the precise positioning function of the long positioning clamping groove 9 and the short positioning clamping groove 5, different specifications of tooling modules can be quickly and accurately installed, the efficiency of replacement and adjustment is significantly improved, and the cost is reduced, and meanwhile, with the detachable design of the lifting hole 3 and each component, when the tooling needs to be repaired or transported, it can be conveniently disassembled and transported.

[0020] The above only discloses a preferred embodiment of the utility model, and of course cannot limit the scope of the utility model, and those skilled in the art can understand that all or part of the above-mentioned embodiments can be implemented, and equivalent changes made according to the utility model claims still belong to the scope covered by the utility model.

Claims

1. A detachable double-layer FNC tooling, characterized in that, The device includes a detachable double-layer assembly, comprising a lower mother frame, a middle mother frame, an upper mother frame, several fixing bolt holes, a long positioning slot, a lower support member, and several lifting holes. The middle mother frame is positioned above the lower mother frame, and the upper mother frame is positioned above the middle mother frame. The long positioning slot is fixedly connected to the lower mother frame and located above it. The lower support member is detachably connected to the lower mother frame and located inside it. Below the core, some fixing bolt holes pass through the long positioning slot and are detachably connected to the lower mother frame, and are located above the lower mother frame. Other fixing bolt holes pass through the lower support and are detachably connected to the lower mother frame, and are located inside the lower mother frame. Several lifting holes are detachably connected to the upper mother frame and the lower mother frame, and are located on one side of the upper mother frame and the lower mother frame, and the several lifting holes are respectively perpendicular to the upper mother frame and the lower mother frame.

2. The detachable double-layer FNC tooling as described in claim 1, characterized in that, The detachable double-layer assembly further includes a connecting shaft, a short positioning slot, and a connecting support. The connecting shaft is fixedly connected to the upper mother frame, the middle mother frame, and the lower mother frame, respectively, and is located on the side of the upper mother frame, the middle mother frame, and the lower mother frame away from the long positioning slot. The short positioning slot is detachably connected to the connecting shaft and is located inside the connecting shaft. The connecting support is detachably connected to the connecting shaft and is located above the center inside the connecting shaft, and the connecting support is disposed on one side of the short positioning slot.

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