CN219900981U - Blade sleeve assembly assembling device - Google Patents

Abstract

The utility model relates to the field of blade lockset processing, in particular to a blade sleeve assembly assembling device. The blade sleeve assembly assembling device comprises three groups of blade clamps, a blade sleeve clamp for clamping and fixing the blade sleeve and a blade pressing mechanism for pressing blades in the three groups of blade clamps into the blade sleeve; the output end of the blade pressing mechanism is positioned right above the blade sleeve clamp, and three groups of blade clamps are transversely arranged on bottom plates in different directions on the periphery of the blade sleeve clamp in a sliding manner and can move between the output end of the blade pressing mechanism and the blade sleeve clamp; a plurality of blade jacks matched with the upper layout of the blade sleeve are distributed on each group of blade clamps, and the three groups of blade clamps are arranged in an up-down overlapping mode and aligned with each other when all the three groups of blade clamps are located right above the blade sleeve clamps. The assembly device can press the blades on the three groups of blade clamps into the blade slots of the blade sleeve together, so that synchronous assembly of all the blades is completed, and the assembly efficiency is improved.

Description

Blade sleeve assembly assembling device

Technical Field

The utility model relates to the field of blade lockset processing, in particular to a blade sleeve assembly assembling device.

Background

The traditional blade lock head generally comprises a lock cylinder provided with a needle locking mechanism and a shell, wherein the lock cylinder provided with the needle locking mechanism comprises blades, needles and a lock cylinder sleeve, the blades can rotate in the lock cylinder sleeve by a certain angle, needle grooves with different angles are formed in each blade, and a sliding groove for accommodating the needles is formed in the side wall of the lock cylinder sleeve. When unlocking, the tooth grooves of the key are contacted with the key insertion holes in the middle of the blade, and when the blade is rotated to a designed position, the needle roller grooves on all the blades are positioned on the same straight line, and the needle roller falls into the needle roller grooves of the blade, so that the lock cylinder sleeve can rotate relative to the shell to unlock; when locking, the rotary key makes the needle roller grooves on the blades to be misplaced, and the needle roller is ejected out of the needle roller grooves and locked with the shell.

The shape of the existing blade can be referred to as a blade described in Chinese appearance patent with publication number of CN302887108S, a key hole for a key to pass through is arranged in the middle of a blade body of the blade, and a bulge and a needle roller groove are arranged on the circular outer edge of the blade body. In addition, there are typically three types of blades, and during assembly, the blades must be inserted into the blade pocket of the blade lock in sequence in a regular pattern in the direction of the key's teeth arrangement. The prior proposal is that a blade assembly device described in Chinese patent with publication number of CN212095158U comprises a blade sleeve feeding mechanism, a blade assembly mechanism and a feeding clamping mechanism; the blade assembly mechanism comprises a moving pair capable of moving along the axial direction and the radial direction of the blade sleeve, and a blade cartridge clip assembly and a blade assembly arranged on the moving pair; the blade cartridge clip assembly comprises a base, a plurality of blade tracks matched with the shape of the blade are arranged on the base, and each blade track is internally provided with a blade compression assembly; the blade compressing assembly comprises a blade compressing block which is arranged on the blade track in a sliding manner and a blade compressing spring which drives the blade compressing block to press the blade; the tail end of the blade track is provided with a front end cover plate for supporting the blade, and the output end of the blade assembly is positioned above the tail end of the blade track.

In the scheme, firstly, based on the identification result of a dental floss identifier (in the prior art), a moving pair moves along the radial direction of a blade sleeve to align a blade row group of a corresponding model with a blade slot to be installed; then under the action of the blade pressing component, the front end of the blade row group is propped against the front end cover plate, and when the output end of the blade assembly works, the blade at the forefront end is pressed into the blade slot of the blade sleeve clamped by the clamping component. After the blade is pressed, the output end of the blade assembly is withdrawn, and the blade row group is always pushed forward under the action of the blade pressing assembly. The moving pair moves along the axial direction of the blade sleeve for installing the next blade slot, and then the above actions are repeated until the blade installation is completed.

The existing blade assembly machine needs to sequentially install each blade, and the machining efficiency is relatively low.

Disclosure of Invention

In order to solve the above problems, the present utility model aims to provide a blade sleeve assembly device, which can press the blades on three sets of blade clamps into the blade slots of the blade sleeve at the same time, complete the synchronous assembly of all the blades, and improve the assembly efficiency.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides a blade cover subassembly assembly quality which characterized in that: the blade pressing mechanism is used for pressing blades in the three groups of blade clamps into the blade sleeve; the output end of the blade pressing mechanism is positioned right above the blade sleeve clamp, and three groups of blade clamps are transversely arranged on bottom plates in different directions on the periphery of the blade sleeve clamp in a sliding manner and can move between the output end of the blade pressing mechanism and the blade sleeve clamp; a plurality of blade jacks matched with the upper layout of the blade sleeve are distributed on each group of blade clamps, and the three groups of blade clamps are arranged in an up-down overlapping mode and aligned with each other when all the three groups of blade clamps are located right above the blade sleeve clamps.

The utility model adopts the technical scheme, and the technical scheme relates to a blade sleeve assembly device, wherein blade sleeve clamps in the blade sleeve assembly device are used for fixing blade sleeves, three groups of blade clamps are respectively used for loading three types of blades, each blade clamp is movably arranged on a bottom plate and can be moved between the output end of a blade pressing mechanism and the blade sleeve clamps after receiving the blades. When the three groups of blade clamps are all positioned right above the blade sleeve clamps, the blade jacks are all aligned in an overlapping manner, and in the aligned blade jacks, only one group of blade clamps is provided with blades; when the three groups of blade clamps are overlapped, single blades are distributed above each blade slot of the blade sleeve, and the arrangement of the blades can be based on the key tooth recognition result.

Further, the blade pressing mechanism can press the blades on the three groups of blade clamps into the blade slots of the blade sleeve together, so that synchronous assembly of all the blades is completed, and the assembly efficiency is improved.

In the specific scheme, three groups of moving pairs are respectively arranged on the bottom plates in different directions around the blade sleeve clamp, and the three groups of blade clamps are respectively fixed on the three groups of moving pairs. The moving pair drives the blade sleeve clamp to move on the bottom plate and can move between the bearing station and the assembly station. Specifically, be provided with the slide rail on the bottom plate, the sliding pair slides and sets up on the slide rail and connect on the output of control cylinder.

Preferably, the blade pressing mechanism comprises a pressing cylinder and a plurality of pressing heads connected to the output end of the pressing cylinder; the plurality of pressing heads correspond to the plurality of blade insertion holes on the blade clamp. When the pressing cylinder drives, the plurality of pressing heads respectively load the blades in the blade insertion holes into the blade insertion grooves.

Drawings

FIG. 1 is a schematic view of a blade shroud assembly mounting apparatus.

Fig. 2 is an enlarged view of a portion a in fig. 1.

FIG. 3 is a schematic view of a blade cover assembly apparatus applied to a complete machine.

Fig. 4 is an enlarged view of a portion B of fig. 3.

Detailed Description

Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative and intended to explain the present utility model and should not be construed as limiting the utility model.

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "clockwise", "counterclockwise", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, unless otherwise specified, the meaning of "a plurality" is two or more, unless otherwise clearly defined.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

In the present utility model, unless expressly stated or limited otherwise, a first feature "above" or "below" a second feature may include both the first and second features being in direct contact, as well as the first and second features not being in direct contact but being in contact with each other through additional features therebetween. Moreover, a first feature being "above," "over" and "on" a second feature includes the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is higher in level than the second feature. The first feature being "under", "below" and "beneath" the second feature includes the first feature being directly under and obliquely below the second feature, or simply means that the first feature is less level than the second feature.

As shown in fig. 1 to 4, the present embodiment relates to a blade cover assembly assembling apparatus including three sets of blade clamps 1, a blade cover clamp 2 for clamping and fixing a blade cover, and a blade pressing mechanism 3 for pressing blades in the three sets of blade clamps 1 into the blade cover. The output end of the blade pressing mechanism 3 is positioned right above the blade sleeve clamp 2, and the blade pressing mechanism 3 comprises a pressing cylinder 31 and a plurality of pressing heads 32 connected to the output end of the pressing cylinder 31.

The three groups of blade clamps 1 are transversely arranged on the bottom plates 4 in different directions on the periphery of the blade sleeve clamp 2 in a sliding manner. In a specific scheme, three groups of moving pairs are respectively arranged on the bottom plates 4 in different directions around the blade sleeve clamp 2, and the three groups of blade clamps 1 are respectively fixed on the three groups of moving pairs 5. The moving pair 5 drives the blade sleeve clamp 2 to move on the bottom plate 4 and can move between the bearing station and the assembling station. Specifically, the bottom plate 4 is provided with a sliding rail 41, and the sliding pair 5 is slidably disposed on the sliding rail 41 and connected to the output end of the control cylinder 42. Based on the above-described movable pair 5, the blade holder 1 is movable between the output end of the blade pressing mechanism 3 and the blade bush holder 2, and the blade holder 1 can receive the blade from the tip of the feeding device of the lock blade as described with reference to fig. 2.

Each group of blade clamps 1 is provided with a plurality of blade jacks 11 which are matched with the layout of the blade sleeve, and the three groups of blade clamps 1 are arranged in an up-down overlapping manner when being positioned right above the blade sleeve clamps 2, and the blade jacks 11 are aligned and correspond to the output directions of a plurality of pressing heads 32 in the blade pressing mechanism 3. When the pressing cylinder 31 is driven, the plurality of pressing heads 32 respectively load the blades in the blade insertion holes 11 into the blade insertion holes.

The above-mentioned technical scheme relates to a blade cover subassembly assembly quality, and blade cover anchor clamps 2 in this blade cover subassembly assembly quality are used for the fixed blade cover, and three group's blade anchor clamps 1 are used for packing into the blade of three different models respectively, and every blade anchor clamps 1 remove to set up on bottom plate 4, can move to between blade pressing mechanism 3 output and the blade cover anchor clamps 2 after accepting the blade. The three groups of blade clamps 1 are arranged in an overlapping manner when being positioned right above the blade sleeve clamp 2, the blade insertion holes 11 are aligned, and in the aligned blade insertion holes 11, only one group of blade clamps 1 is provided with blades. When such three sets of blade clamps 1 are overlapped, a single blade is arranged above each blade slot of the blade sleeve 10, and the arrangement of the blades can be based on the key bit recognition result.

Therefore, the blade pressing mechanism 3 can press the blades on the three groups of blade clamps 1 into the blade slots of the blade sleeve, so that synchronous assembly of all the blades is completed, and the assembly efficiency is improved.

In the description of the present specification, a description referring to terms "one embodiment," "some embodiments," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

Although embodiments of the present utility model have been shown and described above, it will be understood that the above embodiments are illustrative and not to be construed as limiting the utility model, and that variations, modifications, alternatives, and variations may be made in the above embodiments by those skilled in the art without departing from the spirit and principles of the utility model.

Claims (4)

1. The utility model provides a blade cover subassembly assembly quality which characterized in that: comprises three groups of blade clamps (1), a blade sleeve clamp (2) for clamping and fixing a blade sleeve (10), and a blade pressing mechanism (3) for pressing blades in the three groups of blade clamps (1) into the blade sleeve; the output end of the blade pressing mechanism (3) is positioned right above the blade sleeve clamp (2), and three groups of blade clamps (1) are transversely arranged on bottom plates (4) in different directions around the blade sleeve clamp (2) in a sliding manner and can move between the output end of the blade pressing mechanism (3) and the blade sleeve clamp (2); a plurality of blade jacks (11) matched with the upper layout of the blade sleeve are uniformly distributed on each group of blade clamps (1), and the three groups of blade clamps (1) are arranged in an up-down overlapping mode and the blade jacks (11) are uniformly aligned when all the three groups of blade clamps (1) are positioned right above the blade sleeve clamps (2).

2. A blade shroud assembly fitting according to claim 1, wherein: three groups of moving pairs (5) are respectively arranged on the bottom plates (4) in different directions around the blade sleeve clamp (2), and the three groups of blade clamps (1) are respectively fixed on the three groups of moving pairs (5).

3. A blade shroud assembly fitting according to claim 2, wherein: the bottom plate (4) is provided with a sliding rail (41), and the moving pair (5) is arranged on the sliding rail (41) in a sliding manner and is connected to the output end of the control cylinder (42).

4. A blade shroud assembly fitting according to claim 1, wherein: the blade pressing mechanism (3) comprises a pressing cylinder (31) and a plurality of pressing heads (32) connected to the output end of the pressing cylinder (31); a plurality of pressing heads (32) correspond to a plurality of blade insertion holes (11) on the blade clamp (1).