Disclosure of Invention
To the technical problem, the utility model provides a battery tray fixture of battery tray continuous production line, through with the appearance process of milling on the battery tray centre gripping subassembly, the fluting process, the tapping process of punching, the interval sets up to the integral multiple of battery tray length between the adjacent twice in the side channel process of milling, utilize the back to say that battery tray promotes the front track battery tray and then carry out continuous production, in addition, mill the appearance through the setting, the fluting, the tapping of punching, mill the spacing cylinder of side channel, because of battery tray is high to the required precision, avoid directly adopting the cylinder propelling movement to cause the problem that battery tray leads to the error when not spacing on first horizontal plane.
In order to solve the technical problem, the utility model discloses a technical scheme be: the battery tray clamping mechanism of the battery tray continuous production line comprises a clamping base plate, wherein a first bracket and a second bracket which extend along the longitudinal direction are arranged on the upper end surface of the clamping base plate, notches for the battery tray to move along the longitudinal direction are arranged on the opposite surfaces of the first bracket and the second bracket, each notch is composed of a first vertical surface and a first horizontal surface, the first vertical surface and the first horizontal surface are positioned on the first bracket and the second bracket and extend along the longitudinal direction, the first horizontal surface is used for carrying the battery tray, the first vertical surface is used for limiting the battery tray in the transverse direction,
an outline milling mold assembly, a slotting mold assembly, a punching and tapping mold assembly and a side groove milling mold assembly are sequentially arranged in the longitudinal direction of the clamping base plate,
the appearance milling mold component comprises an upper appearance milling mold, a lower appearance milling mold and an appearance milling limiting cylinder,
the upper end surfaces of the first bracket and the second bracket are provided with an upper outline milling mold, the clamping substrate is provided with a lower outline milling mold, the lower outline milling mold is composed of a plurality of outline milling jacking cylinders, the clamping substrate is also provided with outline milling limiting cylinders, the outline milling limiting cylinders are positioned on the extension line of the lower mold in the longitudinal direction of the clamping substrate, at least two outline milling limiting cylinders are arranged in parallel in the transverse direction of the clamping substrate,
the height of the first horizontal plane is higher than that of the upper end of the lower profile milling mold.
On the basis of the scheme, the contour milling upper die preferably comprises a panel with a flat lower end face, and a plurality of through holes for a contour milling workpiece to pass through are formed in the panel.
On the basis of the scheme, the slotting die assembly preferably comprises an upper slotting die, a lower slotting die and a slotting limiting cylinder, the lower slotting die and the slotting limiting cylinder are sequentially arranged in the longitudinal direction of the clamping substrate, and the upper slotting die is provided with a plurality of through holes for the slotted workpiece to pass through.
On the basis of above-mentioned scheme, as preferred, the tapping mould subassembly that punches includes the tapping upper die that punches, the tapping lower die that punches, the spacing cylinder of tapping that punches, and the tapping lower die that punches, the spacing cylinder of tapping that punches set gradually in centre gripping base plate lengthwise direction, be equipped with the through-hole that a plurality of is used for supplying the work piece of the tapping to pass on the tapping upper die that punches.
On the basis of the scheme, the side groove milling mold assembly preferably comprises a side groove milling upper mold, a side groove milling lower mold and a side groove milling limiting cylinder, the side groove milling lower mold and the side groove milling limiting cylinder are sequentially arranged in the longitudinal direction of the clamping substrate, and a plurality of through holes for a workpiece for milling the side grooves to pass through are formed in the side groove milling upper mold.
On the basis of the scheme, the length of the battery tray is preferably integral multiple of the interval length between the adjacent two of the external upper die, the slotting upper die, the punching and tapping upper die and the side slot milling upper die, and the length of the battery tray is preferably integral multiple of the interval length between the adjacent two of the external lower die, the slotting lower die, the punching and tapping lower die and the side slot milling lower die.
The utility model has the advantages that: the interval between two adjacent processes in the appearance milling process, the grooving process, the punching and tapping process and the side groove milling process on the battery tray clamping assembly is set to be integral multiple of the length of the battery tray, and a rear battery tray is utilized to push a front battery tray so as to carry out continuous production.
In addition, through setting up and milling appearance, fluting, the tapping that punches, mill the spacing cylinder of side cut, because of battery tray is high to the required precision, cause the problem that battery tray slided on first horizontal plane and leads to the error when avoiding directly adopting cylinder propelling movement not spacing.
Detailed Description
The following describes the present invention with reference to the following embodiments.
As shown in fig. 1-4, the battery tray clamping mechanism of the battery tray continuous production line comprises a clamping base plate 24, a first bracket 241 and a second bracket 242 extending along the longitudinal direction are arranged on the upper end surface of the clamping base plate, a notch 243 for the battery tray to move along the longitudinal direction is arranged on the opposite surface of the first bracket and the second bracket, the notch is composed of a first vertical surface and a first horizontal surface extending along the longitudinal direction on the first bracket and the second bracket, the first horizontal surface is used for carrying the battery tray, the first vertical surface is used for limiting the battery tray,
an outline milling mold assembly, a slotting mold assembly, a punching and tapping mold assembly and a side groove milling mold assembly are sequentially arranged in the longitudinal direction of the clamping base plate,
the appearance milling mold component comprises an upper appearance milling mold, a lower appearance milling mold and an appearance milling limiting cylinder,
the upper end surfaces of the first bracket and the second bracket are provided with an upper outline milling mold 246, an outline milling lower mold is arranged on the clamping substrate and consists of a plurality of outline milling jacking cylinders 244, and the clamping substrate is also provided with outline milling limiting cylinders 245 which are positioned on the extension lines of the lower mold in the lengthwise direction of the clamping assembly and are arranged in parallel in the lengthwise direction of the clamping substrate; the height of the first horizontal plane is higher than that of the upper end of the lower profile milling mold.
The upper profile milling mould comprises a panel with a lower end face being a flat surface, and a plurality of through holes for a workpiece with a milled profile to pass through are formed in the panel.
The slotting die assembly comprises an upper slotting die 25, a lower slotting die and a slotting limiting cylinder 251, the lower slotting die and the slotting limiting cylinder are sequentially arranged in the longitudinal direction of the clamping substrate, and the upper slotting die is provided with a plurality of through holes for the slotted workpiece to pass through.
The tapping mould subassembly that punches includes mould 26 on the tapping of punching, the tapping bed die that punches, the spacing cylinder 261 of tapping of punching, and the tapping bed die that punches, the spacing cylinder of tapping of punching set gradually in centre gripping base plate lengthwise direction, it is used for the through-hole that the work piece that supplies the tapping of punching passed to be equipped with a plurality of on the tapping of punching on the mould.
The side groove milling mold assembly comprises a side groove milling upper mold 27, a side groove milling lower mold and a side groove milling limiting cylinder 271, the side groove milling lower mold and the side groove milling limiting cylinder are sequentially arranged in the longitudinal direction of a clamping substrate, and a plurality of through holes for a workpiece to be milled to pass through are formed in the side groove milling upper mold.
The battery tray length of which the interval length between the adjacent upper die and the upper die is integral multiple is the battery tray length of which the interval length between the adjacent upper die and the adjacent lower die is integral multiple.
It will be apparent to those skilled in the art that modifications and variations can be made in the above-described embodiments, or some features of the invention may be substituted by equivalents, without departing from the spirit or scope of the invention.