CN217551357U - Automatic feeding and discharging positioning indexing tool for inner hexagon bolts and station switching device - Google Patents

Automatic feeding and discharging positioning indexing tool for inner hexagon bolts and station switching device Download PDF

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Publication number
CN217551357U
CN217551357U CN202221434711.6U CN202221434711U CN217551357U CN 217551357 U CN217551357 U CN 217551357U CN 202221434711 U CN202221434711 U CN 202221434711U CN 217551357 U CN217551357 U CN 217551357U
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CN
China
Prior art keywords
positioning
hexagon socket
socket head
assembly
head cap
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Expired - Fee Related
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CN202221434711.6U
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Chinese (zh)
Inventor
赵淳
乔远鹏
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Suzhou Technician College Suzhou Public Training Base
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Suzhou Technician College Suzhou Public Training Base
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Priority to CN202221434711.6U priority Critical patent/CN217551357U/en
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Abstract

The scheme provides an automatic feeding and discharging positioning indexing tool for the hexagon socket head cap screw and a station switching device, which comprise a material storage assembly, a material guide assembly, a clamping assembly, an indexing assembly and a discharging assembly, wherein automatic feeding, automatic positioning and clamping, automatic indexing and automatic discharging after machining can be realized when the hexagon socket head cap screw is subjected to electric spark machining of a small hole through the matching among the assemblies, the automation degree is high, the working efficiency can be effectively improved, and the smoothness of a product machining process is ensured; simultaneously, this scheme still provides one kind and carries out the device that switches to the station that clamping subassembly, graduation subassembly and unloading subassembly constitute in the frock, in material loading and processing, unloads work such as at another station, has shortened processing auxiliary time, under the condition of guaranteeing high temperature alloy fastener insurance aperture machining precision, realizes unmanned operation, has certain promotion in the efficiency again.

Description

Automatic feeding and discharging positioning indexing tool for inner hexagon bolts and station switching device
Technical Field
The utility model belongs to the technical field of the frock structure, concretely relates to automatic unloading location graduation frock and station auto-change over device of going up of hexagon socket head cap screw.
Background
The bolt and the screw member for fastening need to be processed with wire-through small holes under some conditions, and the processing method for processing the wire-through small holes has corresponding requirements on the aspects of positioning, fixing, indexing and the like of the bolt and the screw member; the publication No. CN103862082A discloses a method for processing a wire-through small hole of a high-temperature alloy fastening screw, which comprises the steps of clamping the fastening screw in a special tool clamp, adjusting the position of a drill arm of a drilling machine to enable a drill to be aligned with a drill die hole, and manually feeding to complete the processing of the wire-through small hole.
The bolt fuse small hole for spaceflight, namely the inner hexagonal socket of the anti-loosening fastening screw, needs to be processed with a wire through hole, and is made of a high-temperature alloy material, so that the material is a difficult-to-process material, the traditional processing method is used for fixing the material on a workbench of a drilling machine through a special clamp and drilling and processing the material, and the processing method has the defects of easy abrasion, easy breakage, high cost, low efficiency, scrappage and the like; therefore, a precise electric spark small hole machine tool is needed to process the workpiece, and the application number CN214815486U discloses an automatic feeding and discharging clamping and indexing device for a workpiece for screw punching, which can be matched with a numerical control electric spark small hole machine tool to realize the feeding, positioning, indexing and discharging of a bolt.
Therefore, it is necessary to design an automatic feeding and discharging positioning and indexing tool for hexagon socket head cap screws and a station switching device to solve the above technical problems.
It should be noted that the above background description is only for the sake of clarity and complete description of the technical solutions of the present invention, and is set forth for facilitating understanding of those skilled in the art. These solutions are not considered to be known to the person skilled in the art merely because they have been set forth in the background section of the present invention.
Disclosure of Invention
For overcoming not enough among the above-mentioned prior art, the utility model aims to provide an automatic unloading location graduation frock and station auto-change over device of going up of hexagon socket head cap screw sets up this frock on numerical control spark small hole lathe, realizes the function at automatic feeding, automatic positioning clamp, automatic graduation and automatic unloading, avoids going up unloading card material to further improve machining efficiency, solve above-mentioned technical problem.
In order to achieve the above objects and other related objects, the present invention provides a technical solution:
the utility model provides an automatic unloading location graduation frock of going up of hexagon socket head cap screw, includes:
the storage component is internally provided with a storage area which can store a plurality of hexagon socket head bolts;
the material guide assembly is arranged corresponding to the material storage area;
the clamping assembly is internally provided with a positioning processing area acting on the hexagon socket head cap screw, and the positioning processing area in the clamping assembly is arranged corresponding to the material guide assembly;
the indexing assembly is rotatably arranged in the positioning machining area and corresponds to the hexagon socket head cap screw in the positioning machining area;
and the blanking assembly is arranged corresponding to the discharge port formed in the positioning processing area.
Furthermore, the storage assembly comprises a first baffle and a second baffle, the area between the first baffle and the second baffle is the storage area, a plurality of hexagon socket head cap screws are sequentially stacked up and down and stored in the storage area, and a discharge opening is formed in the bottom of the storage area.
Furthermore, the material guide assembly comprises a discharging support plate and a material pushing plate, the discharging support plate is located below the discharging opening, the material pushing plate is arranged on the surface of the discharging support plate, and the material pushing plate is connected with a propelling driving device.
Furthermore, the clamping assembly comprises a first clamping block and a second clamping block, the first clamping block is fixedly arranged, the second clamping block can be arranged in a translation mode, meanwhile, an area between the two clamping blocks is a positioning processing area, and the positioning processing area is located below the blanking position of the edge of the blanking supporting plate.
Furthermore, the indexing assembly comprises a hexagonal positioning head connected with the rotating motor, and the hexagonal positioning head can be clamped in a hexagonal groove at the head of the inner hexagonal socket head.
Further, the hexagonal positioning head is connected with the rotation motor and is formed an integral connection telescopic component, telescopic component includes the backup pad and connects the telescopic cylinder of backup pad, the hexagonal positioning head with the rotation motor is connected the whole setting of constituteing and is in the backup pad.
Furthermore, a round positioning seat is arranged on an output shaft of the rotating motor, a quick-change seat is arranged on the round positioning seat, and the hexagonal positioning head is installed on the quick-change seat.
Furthermore, the blanking assembly comprises an inclined material guide plate positioned below the discharge hole of the positioning processing area, and the inclined material guide plate is obliquely and downwards arranged.
Furthermore, the side surfaces of the tops of the first clamping block and the second clamping block are inclined planes, the two inclined planes are bilaterally symmetrical to form an inverted V-shaped opening, and the inverted V-shaped opening is located below the blanking position of the edge of the blanking supporting plate and communicated with the positioning machining area.
This scheme still provides a station auto-change over device, including the base, be provided with rotary device on the base, a supporting platform is connected to rotary device, the last a plurality of station that is provided with of supporting platform, every station all comprises clamping subassembly, graduation subassembly and the unloading subassembly in the unloading location graduation frock of going up automatically.
Because of the application of the technical scheme, compared with the prior art, the utility model the advantage that has as follows:
according to the automatic feeding and discharging positioning and indexing tool for the inner hexagon bolt, due to the cooperation of the components, automatic feeding, automatic positioning and clamping, automatic indexing and automatic discharging after machining can be realized when the inner hexagon bolt is subjected to electric spark machining for small holes, the automation degree is high, the working efficiency can be effectively improved, and the smoothness of the product machining process is ensured;
simultaneously, this scheme still provides one kind and carries out the device that switches to the station that clamping component, graduation subassembly and unloading subassembly constitute in the frock, in material loading and processing, in work such as unloading at another station, has shortened processing assistance time, under the condition of guaranteeing high temperature alloy fastener insurance aperture machining precision, realizes unmanned operation, has certain promotion in the efficiency again.
Drawings
Fig. 1 is a schematic view of the overall structure of the tooling and the switching device.
Fig. 2 is a schematic structural diagram of a storage assembly and a material guide assembly.
Fig. 3 is a schematic structural view of the clamping assembly, the indexing assembly and the blanking assembly.
In the above-described figures of the drawings, a material storage component 1, a material guide component 2, a clamping component 3, an indexing component 4, a blanking component 5, a base 6, a rotating device 7, a supporting platform 8, an inner hexagon bolt 9,
A first baffle 1.1, a second baffle 1.2, a material storage area 1.3,
A blanking supporting plate 2.1, a material pushing plate 2.2, a propulsion driving device 2.3,
A first clamping block 3.1, a second clamping block 3.2, a positioning processing area 3.3, an inverted splayed opening 3.4,
A hexagonal positioning head 4.1, a rotating motor 4.2, a supporting plate 4.3, a telescopic cylinder 4.4, a round positioning seat 4.5, a quick-change seat 4.6,
And an inclined guide plate 5.1.
Detailed Description
The following description is given for illustrative embodiments of the present invention, and other advantages and effects of the present invention will be apparent to those skilled in the art from the disclosure of the present invention.
Please refer to fig. 1 to fig. 3. It should be understood that, in the description of the present invention, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, or the directions or positional relationships that the products of the present invention are usually placed when they are used, and are only for the convenience of describing the present invention and simplifying the description, but not for indicating or implying that the indicated device or element must have a specific direction, be constructed and operated in a specific direction, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance. The terms "horizontal", "vertical", "overhang" and the like do not imply that the components are required to be absolutely horizontal or overhang, but may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.
In the description of the present invention, it should be further noted that, unless otherwise explicitly stated or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may include, for example, a fixed connection, a detachable connection, an integral connection, a mechanical connection, an electrical connection, a direct connection, an indirect connection via an intermediate medium, and a connection between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example 1: as shown in fig. 1, the positioning and indexing tool for automatic feeding and discharging of the hexagon socket head cap screws comprises a material storage assembly 1, wherein a material storage area 1.3 capable of storing a plurality of hexagon socket head cap screws 9 is arranged in the material storage assembly; the material guide assembly 2 is arranged corresponding to the material storage area 1.3; the clamping assembly 3 is internally provided with a positioning processing area 3.3 acting on the hexagon socket head cap screw 9, and the positioning processing area 3.3 in the clamping assembly 3 is arranged corresponding to the material guide assembly 2; the indexing component 4 is rotatably arranged in the positioning machining area 3.3, and the indexing component 4 is arranged corresponding to the hexagon socket head cap screw 9 in the positioning machining area 3.3; the blanking assembly 5 is arranged corresponding to a discharge hole formed in the positioning processing area 3.3;
the working mode of the tool is as follows: firstly, a plurality of hexagon socket head cap bolts 9 are stored in a centralized manner in a material storage area 1.3 of a material storage component 1, then the hexagon socket head cap bolts 9 in the material storage area 1.3 sequentially enter a positioning processing area 3.3 in a clamping component 3 one by one through a material guide component 2, the hexagon socket head cap bolts 9 can be positioned in the positioning processing area 3.3, then a small hole penetrating machine is used for processing the side surface of the hexagon socket head cap bolts 9, if small holes with different angles need to be processed after a small hole is processed, the hexagon socket head cap bolts 9 can be driven by an indexing component 4 to rotate to different angles for continuously processing the small hole, after all processing steps are completed, the hexagon socket head cap bolts 9 can be separated from the positioning processing area 3.3, and then blanking is uniformly stored through a blanking component 5.
Specifically, as shown in fig. 2, the material storage assembly 1 includes a first baffle 1.1 and a second baffle 1.2, a region between the first baffle 1.1 and the second baffle 1.2 is a material storage region 1.3, a plurality of hexagon socket head bolts 9 are sequentially stacked up and down and stored in the material storage region 1.3, and a discharge opening is formed at the bottom of the material storage region 1.3; the stacked hexagon socket head cap screws 9 can be discharged from the bottom.
Specifically, as shown in fig. 2, the material guiding assembly 2 includes a discharging support plate 2.1 and a material pushing plate 2.2, the discharging support plate 2.1 is located below the discharging opening, the material pushing plate 2.2 is arranged on the surface of the discharging support plate 2.1, and the material pushing plate 2.2 is connected to a pushing driving device 2.3; the hexagon socket head cap screw 9 falling from the discharge outlet at the bottom of the material storage area 1.3 directly falls on the blanking supporting plate 2.1, then the material pushing plate 2.2 can push the hexagon socket head cap screw 9 down from the edge position of the blanking supporting plate 2.1 under the action of the pushing driving device 2.3, and the pushed hexagon socket head cap screw 9 can just fall into the positioning processing area 3.3; the propulsion driving device 2.3 can select a series of translation driving devices such as an air cylinder, a screw rod motor and the like.
Specifically, as shown in fig. 3, the clamping assembly 3 includes a first clamping block 3.1 and a second clamping block 3.2, the first clamping block 3.1 is fixedly disposed, the second clamping block 3.2 is arranged in a translation manner, a positioning processing area 3.3 is an area between the two clamping blocks, and the positioning processing area 3.3 is located below the blanking position of the edge of the blanking supporting plate 2.1; hexagon socket head cap screw 9 is fixed from both sides clip at location processing region 3.3.3 accessible first clamp splice 3.1 and second clamp splice 3.2, the function of translation about drive arrangement such as translation cylinder is realized to second clamp splice 3.2 joinable simultaneously, when hexagon socket head cap screw 9 needs to add man-hour, both sides clamp splice clip makes it stationary, when hexagon socket head cap screw 9 needs turned angle, second clamp splice 3.2 rolls back slightly, guarantee that hexagon socket head cap screw 9 can rotate, when hexagon socket head cap screw 9 need break away from processing location region, second clamp splice 3.2 rolls back by a wide margin, make hexagon socket head cap screw 9 can break away from processing location region downside.
Specifically, as shown in fig. 3, the indexing assembly 4 includes a hexagonal positioning head 4.1 connected to a rotating motor 4.2, and the hexagonal positioning head 4.1 can be clamped in a hexagonal groove at the head of an inner hexagonal socket head cap screw 9; the structure can drive the inner hexagon bolt 9 to rotate by inserting the hexagon positioning head 4.1 into the hexagon groove at the head of the inner hexagon bolt 9, thereby realizing the indexing function.
Preferably, as shown in fig. 3, the hexagonal positioning head 4.1 and the rotating motor 4.2 are connected to form an integral, which is connected to form a telescopic assembly, the telescopic assembly includes a support plate 4.3 and a telescopic cylinder 4.4 connected to the support plate 4.3, and the integral formed by connecting the hexagonal positioning head 4.1 and the rotating motor 4.2 is arranged on the support plate 4.3; in order to avoid unnecessary influence on equipment operation when the hexagonal positioning head 4.1 in the machining positioning area is in a non-machining state, the hexagonal positioning head 4.1 can be freely switched between two states of entering/separating from the machining positioning area by arranging the telescopic assembly.
Preferably, as shown in fig. 3, a circular positioning seat 4.5 is arranged on an output shaft of the rotating motor 4.2, a quick-change seat 4.6 is arranged on the circular positioning seat 4.5, and the hexagonal positioning head 4.1 is installed on the quick-change seat 4.6; in order to ensure the stability of the installation between the hexagonal positioning head 4.1 and the rotating motor 4.2, a round positioning seat 4.5 can be arranged between the hexagonal positioning head and the rotating motor, a quick-change seat 4.6 for installing the hexagonal positioning head 4.1 is arranged on the round positioning seat 4.5, and the hexagonal positioning head 4.1 which is seriously worn can be conveniently and quickly replaced.
Specifically, as shown in fig. 3, the blanking assembly 5 includes an inclined material guide plate 5.1 located below the discharge port of the positioning processing area 3.3, and the inclined material guide plate 5.1 is arranged obliquely downward; the hexagon socket head cap bolts 9 which are separated from the positioning machining area 3.3 and are completely machined can be guided by the inclined material guide plate 5.1 to be stored uniformly.
Preferably, the side surfaces of the tops of the first clamping block 3.1 and the second clamping block 3.2 are inclined surfaces, the two inclined surfaces are bilaterally symmetrical to form an inverted splayed opening 3.4, and the inverted splayed opening 3.4 is positioned below the blanking position of the edge of the blanking supporting plate 2.1 and is communicated with the positioning processing area 3.3; the inverted splayed opening 3.4 is arranged, so that the hexagon socket bolts 9 falling from the blanking supporting plate 2.1 can be effectively ensured to accurately fall into the positioning machining area 3.3.
Example 2: the device for switching the stations consisting of the clamping component 3, the indexing component 4 and the blanking component 5 in the tooling comprises a base 6, wherein a rotating device 7 is arranged on the base 6, the rotating device 7 is connected with a supporting platform 8, a plurality of stations are arranged on the supporting platform 8, and each station consists of the clamping component 3, the indexing component 4 and the blanking component 5 in the automatic loading and unloading positioning indexing tooling; when material loading and processing, work such as unloading at another station has shortened processing assistance time effectively, has the promotion of certain degree again in efficiency, and rotary device 7 can select for use drive assembly such as cylinder.
The above embodiments are merely illustrative of the principles and effects of the present invention, and are not to be construed as limiting the invention. Any person skilled in the art can modify or change the above embodiments without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which may be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.

Claims (10)

1. The utility model provides an automatic unloading location graduation frock of going up of hexagon socket head cap screw which characterized in that includes:
the storage component is internally provided with a storage area which can store a plurality of hexagon socket head bolts;
the material guide assembly is arranged corresponding to the material storage area;
the clamping assembly is internally provided with a positioning processing area acting on the inner hexagon bolt, and the positioning processing area in the clamping assembly is arranged corresponding to the material guide assembly;
the indexing assembly is rotatably arranged in the positioning machining area and corresponds to the hexagon socket head cap screw in the positioning machining area;
and the blanking assembly is arranged corresponding to the discharge port formed in the positioning processing area.
2. The automatic loading and unloading, positioning and indexing tool for the hexagon socket head cap bolts as claimed in claim 1, wherein: the storage assembly comprises a first baffle and a second baffle, the area between the first baffle and the second baffle is the storage area, a plurality of hexagon socket head cap screws are sequentially stacked up and down and stored in the storage area, and a discharge opening is formed in the bottom of the storage area.
3. The automatic loading and unloading positioning and indexing tool for the hexagon socket head cap screws as claimed in claim 2, wherein: the material guide assembly comprises a discharging supporting plate and a material pushing plate, the discharging supporting plate is located below the discharging opening, the material pushing plate is arranged on the surface of the discharging supporting plate, and the material pushing plate is connected with a propelling driving device.
4. The automatic loading and unloading positioning and indexing tool for the hexagon socket head cap screws as claimed in claim 3, wherein: the clamping assembly comprises a first clamping block and a second clamping block, the first clamping block is fixedly arranged, the second clamping block can be arranged in a translation mode, meanwhile, the area between the two clamping blocks is a positioning processing area, and the positioning processing area is located below the blanking position of the edge of the blanking supporting plate.
5. The automatic loading and unloading, positioning and indexing tool for the hexagon socket head cap bolts as claimed in claim 1, wherein: the indexing component comprises a hexagonal positioning head connected with a rotating motor, and the hexagonal positioning head can be clamped in a hexagonal groove at the head of an inner hexagonal socket head.
6. The automatic loading and unloading positioning and indexing tool for the hexagon socket head cap screws as claimed in claim 5, wherein: the hexagonal positioning head with rotate a flexible subassembly of integral connection that the motor is connected and is constituteed, flexible subassembly includes the backup pad and connects the telescopic cylinder of backup pad, the hexagonal positioning head with the whole setting of rotating the motor connection constitution is in the backup pad.
7. The automatic loading and unloading positioning and indexing tool for the hexagon socket head cap screws as claimed in claim 5, wherein: a round positioning seat is arranged on an output shaft of the rotating motor, a quick-change seat is arranged on the round positioning seat, and the hexagonal positioning head is installed on the quick-change seat.
8. The automatic loading and unloading positioning and indexing tool for the hexagon socket head cap screws as claimed in claim 1, wherein: the blanking assembly comprises an inclined material guide plate located below the discharge hole of the positioning machining area, and the inclined material guide plate is arranged obliquely downwards.
9. The automatic loading and unloading positioning and indexing tool for the hexagon socket head cap screws as claimed in claim 4, wherein: the side surfaces of the tops of the first clamping block and the second clamping block are inclined planes, the two inclined planes are bilaterally symmetrical to form an inverted splayed opening, and the inverted splayed opening is located below the blanking position of the edge of the blanking supporting plate and is communicated with the positioning machining area.
10. A station switching device is characterized in that: the automatic feeding and discharging positioning indexing tool comprises a base, wherein a rotating device is arranged on the base and connected with a supporting platform, a plurality of stations are arranged on the supporting platform, and each station consists of a clamping assembly, an indexing assembly and a discharging assembly in the automatic feeding and discharging positioning indexing tool as claimed in any one of claims 1 to 9.
CN202221434711.6U 2022-06-09 2022-06-09 Automatic feeding and discharging positioning indexing tool for inner hexagon bolts and station switching device Expired - Fee Related CN217551357U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202221434711.6U CN217551357U (en) 2022-06-09 2022-06-09 Automatic feeding and discharging positioning indexing tool for inner hexagon bolts and station switching device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202221434711.6U CN217551357U (en) 2022-06-09 2022-06-09 Automatic feeding and discharging positioning indexing tool for inner hexagon bolts and station switching device

Publications (1)

Publication Number Publication Date
CN217551357U true CN217551357U (en) 2022-10-11

Family

ID=83501028

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202221434711.6U Expired - Fee Related CN217551357U (en) 2022-06-09 2022-06-09 Automatic feeding and discharging positioning indexing tool for inner hexagon bolts and station switching device

Country Status (1)

Country Link
CN (1) CN217551357U (en)

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Granted publication date: 20221011