阅读说明：本技术 一种半成品电机铆压设备 (Semi-manufactured goods motor riveting equipment ) 是由 单瑜彤 谢明养 谢寿财 张海深 谢建修 吴刚 文志博 于 2021-08-24 设计创作，主要内容包括：本发明属于加工设备技术领域,具体公开了一种半成品电机铆压设备,包括多爪卡盘组件及铆压单元,其中多爪卡盘组件包括底座、多爪卡盘、以及夹紧机构,多爪卡盘的中部设置有收纳腔,收纳腔内设置有半成品电机；铆压单元周向均布于收纳腔的端口四周并与多爪卡盘的卡爪紧固；铆压单元包括铆压座、铆压头、以及第一气缸。以此结构设计的半成品电机铆压设备,通过多爪卡盘组件及铆压单元的设置,能够同时对周向设置于半成品电机上的多个铆压位进行铆合,继而有效提升了半成品电机的加工效率,同时也节省了人力。(The invention belongs to the technical field of processing equipment, and particularly discloses semi-finished product motor riveting equipment which comprises a multi-jaw chuck assembly and a riveting unit, wherein the multi-jaw chuck assembly comprises a base, a multi-jaw chuck and a clamping mechanism, a containing cavity is formed in the middle of the multi-jaw chuck, and a semi-finished product motor is arranged in the containing cavity; the riveting units are circumferentially and uniformly distributed around the port of the accommodating cavity and fastened with the jaws of the multi-jaw chuck; the riveting unit comprises a riveting seat, a riveting head and a first air cylinder. With this structural design's semi-manufactured goods motor riveting equipment, through the setting of multi-jaw chuck subassembly and riveting unit, can set up a plurality of riveting positions on semi-manufactured goods motor to circumference simultaneously and carry out the riveting, then effectively promoted semi-manufactured goods motor's machining efficiency, also saved the manpower simultaneously.)

1. The utility model provides a semi-manufactured goods motor riveting equipment which characterized in that includes:

the multi-jaw chuck assembly (1) is used for erecting a semi-finished product motor (3), the multi-jaw chuck assembly (1) comprises a base (11), a multi-jaw chuck (12) erected on the base (11) and clamping mechanisms erected on two sides of the base (11), a containing cavity (121) is formed in the middle of the multi-jaw chuck (12), and the semi-finished product motor (3) is arranged in the containing cavity (121);

the riveting units (2) are circumferentially and uniformly distributed around the port of the accommodating cavity (121) and are fastened with the clamping jaws (122) of the multi-jaw chuck (12); riveting unit (2) including with riveting seat (21) of jack catch (122) fastening, with riveting seat (21) sliding fit's riveting head (22) and set up in riveting seat (21) one side is used for the drive riveting head (22) first cylinder (23) of stepping down.

2. The semi-finished motor riveting device according to claim 1, wherein the clamping mechanism comprises a cantilever beam (131) erected on the upper surface of the base (11), a second air cylinder (132) arranged at one end of the cantilever beam (131), and a third air cylinder (133) erected on the lower bottom surface of the base (11), and the driving end of the third air cylinder (133) is arranged coaxially with the receiving cavity (121).

3. Semi-finished motor riveting equipment according to claim 2, wherein a positioning seat (134) is slidably arranged in the receiving cavity (121), and the positioning seat (134) is fastened with the driving end of the third cylinder (133).

4. Semi-finished motor riveting equipment according to claim 3, characterized in that the semi-finished motor (3) is pressed between the second cylinder (132) and the positioning seat (134).

5. The semi-finished motor riveting equipment according to claim 1, wherein one side of the riveting base (21) and one side of the riveting head (22) close to the semi-finished motor (3) are respectively provided with a lower riveting positioning claw (24) and an upper riveting positioning claw (25).

6. Semi-manufactured motor riveting equipment according to claim 5, characterized in that the bottom surface of the extension claw (221) of the riveting head (22) is fastened with the upper riveting positioning claw (25).

7. A semi-manufactured motor riveting apparatus according to claim 5, characterized in that the lower riveting location pawl (24) and the upper riveting location pawl (25) are respectively matched with the semi-manufactured motor (3).

8. Semi-finished motor riveting equipment according to claim 5, characterized in that the extension claws (221) of the riveting head (22) are arranged in two and respectively exposed out of the upper riveting positioning claw (25), and both extension claws (221) of the riveting head (22) are matched with the riveting position (31) of the semi-finished motor (3).

9. The semi-finished motor riveting device according to claim 1, wherein three jaws (122) are uniformly distributed on the multi-jaw chuck (12) along the circumferential direction of the upper port of the receiving cavity (121), and the three jaws (122) are arranged in a manner of synchronous reciprocating sliding along the radial direction of the receiving cavity (121).

Technical Field

The invention relates to the technical field of processing equipment, in particular to semi-finished motor riveting equipment.

Background

When carrying out the riveting to semi-manufactured goods motor among the prior art, owing to lack necessary riveting equipment, mostly carry out the riveting through a plurality of riveting positions on the semi-manufactured goods motor of manual rotatory mode, with this mode operation, not only the operating efficiency is low, and the amount of labour is big, wastes time and energy.

Disclosure of Invention

The invention aims to provide motor riveting equipment which is compact in structure, high in riveting efficiency, time-saving and labor-saving.

In order to achieve the purpose, the invention adopts the following technical scheme:

a semi-manufactured goods motor riveting equipment includes:

the multi-jaw chuck assembly is used for erecting a semi-finished product motor and comprises a base, a multi-jaw chuck erected on the base and clamping mechanisms erected on two sides of the base, wherein a containing cavity is formed in the middle of the multi-jaw chuck, and the semi-finished product motor is arranged in the containing cavity;

the riveting units are circumferentially and uniformly distributed around the port of the accommodating cavity and are fastened with the jaws of the multi-jaw chuck; the riveting unit comprises a riveting seat fastened by the clamping jaw, a riveting head in sliding fit with the riveting seat, and a first cylinder arranged on one side of the riveting seat and used for driving the riveting head to yield.

The clamping mechanism comprises a cantilever beam erected on the upper surface of the base, a second air cylinder arranged at one end of the cantilever beam, and a third air cylinder erected on the lower bottom surface of the base, and the driving end of the third air cylinder and the containing cavity are coaxially arranged.

And a positioning seat is arranged in the containing cavity in a sliding manner, and the positioning seat is fastened with the driving end of the third cylinder.

And the semi-finished motor is arranged between the second cylinder and the positioning seat in a pressing mode.

And one sides of the riveting seat and the riveting head, which are close to the semi-finished product motor, are respectively provided with a lower riveting positioning claw and an upper riveting positioning claw.

The bottom surface of the extending claw of the riveting head is fastened with the upper riveting positioning claw.

The lower riveting positioning claw and the upper riveting positioning claw are respectively matched with the semi-finished product motor.

The two extending claws of the riveting head are respectively exposed out of the upper riveting positioning claw, and the two extending claws of the riveting head are matched with the riveting positions of the semi-finished motor.

The multi-claw chuck is circumferentially and uniformly provided with three claws along the upper port of the containing cavity, and the claws are arranged in a reciprocating sliding mode along the radial direction of the containing cavity.

The invention has the beneficial effects that: the invention discloses semi-finished product motor riveting equipment which comprises a multi-jaw chuck assembly and a riveting unit, wherein the multi-jaw chuck assembly comprises a base, a multi-jaw chuck erected on the base and clamping mechanisms erected on two sides of the base, a containing cavity is formed in the middle of the multi-jaw chuck, and a semi-finished product motor is arranged in the containing cavity; the riveting units are circumferentially and uniformly distributed around the port of the accommodating cavity and fastened with the jaws of the multi-jaw chuck; the riveting unit comprises a riveting seat fastened with the clamping jaw, a riveting head in sliding fit with the riveting seat, and a first cylinder arranged on one side of the riveting seat and used for driving the riveting head to yield. With this structural design's semi-manufactured goods motor riveting equipment, through the setting of multi-jaw chuck subassembly and riveting unit, can set up a plurality of riveting positions on semi-manufactured goods motor to circumference simultaneously and carry out the riveting, then effectively promoted semi-manufactured goods motor's machining efficiency, also saved the manpower simultaneously.

Drawings

Figure 1 is an axonometric view of the semi-finished motor riveting apparatus in the present embodiment,

figure 2 is an isometric view of the staking unit of figure 1,

figure 3 is an isometric view of the clamping mechanism of figure 1,

fig. 4 is a partially enlarged view of a portion a in fig. 3.

In the figure:

1. a multi-jaw chuck assembly; 11. a base; 12. a multi-jaw chuck; 121. a receiving cavity; 122. a claw; 131. a cantilever beam; 132. a second cylinder; 133. a third cylinder; 134. positioning seats; 2. a riveting unit; 21. riveting and pressing the base; 22. riveting and pressing heads; 221. an extension claw; 23. a first cylinder; 24. riveting and pressing the positioning claw; 25. riveting and pressing a positioning claw; 251. an arc-shaped clamping groove; 3. a semi-finished motor; 31. and (6) riveting and pressing the positions.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the invention and are not limiting of the invention. It should be further noted that, for the convenience of description, only some of the structures related to the present invention are shown in the drawings, not all of the structures.

In the description of the present invention, unless expressly stated or limited otherwise, the terms "connected," "connected," and "fixed" are to be construed broadly, e.g., as meaning permanently connected, removably connected, or integral to one another; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

In the description of the present embodiment, the terms "upper", "lower", "right", etc. are used in an orientation or positional relationship based on that shown in the drawings only for convenience of description and simplicity of operation, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used only for descriptive purposes and are not intended to have a special meaning.

Fig. 1 is an isometric view of a semi-finished motor riveting apparatus in the present embodiment, fig. 2 is an isometric view of a riveting unit in fig. 1, fig. 3 is an isometric view of a clamping mechanism in fig. 1, and fig. 4 is a partially enlarged view of a portion a in fig. 3. As shown in fig. 1 to 4, the semi-finished motor riveting device provided in this embodiment can conveniently and efficiently complete the positioning of the semi-finished motor and the riveting of the riveting position, and has the advantages of high processing efficiency, convenience, rapidness, time saving and labor saving.

Specifically, the riveting apparatus for the semi-finished motor 3 in this embodiment includes a multi-jaw chuck assembly 1 and a riveting unit 2, and preferably, the multi-jaw chuck assembly 1 in this embodiment is mainly used for erecting the semi-finished motor 3, and further preferably, the multi-jaw chuck assembly 1 in this embodiment is composed of a base 11, a multi-jaw chuck 12 and a clamping mechanism, wherein the multi-jaw chuck 12 is fastened to the base 11, and the clamping mechanism is disposed on two sides of the multi-jaw chuck 12, so as to position the semi-finished motor 3 through the clamping mechanism, and then the riveting of the semi-finished motor 3 is completed through the riveting unit 2 erected on the multi-jaw chuck 12.

Further specifically, in this embodiment, in order to facilitate the positioning of the semi-finished motor 3, preferably, the middle portion of the multi-jaw chuck 12 is further provided with a receiving cavity 121, so that the semi-finished motor 3 is placed in the receiving cavity 121 and positioned by the clamping mechanisms at the two ends, and the riveting unit 2 is matched to complete the riveting of the semi-finished motor 3.

Preferably, the clamping mechanism in this embodiment includes a cantilever beam 131 erected on the upper surface of the base 11, a second cylinder 132 arranged at one end of the cantilever beam 131, and a third cylinder 133 erected on the lower bottom surface of the base 11, and a driving end of the third cylinder 133 is coaxially arranged with the receiving cavity 121; in addition, a positioning seat 134 is further slidably arranged in the accommodating cavity 121, the positioning seat 134 is fastened with a driving end of a third air cylinder 133, so that the semi-finished motor 3 is clamped through the second air cylinder 132 and the positioning seat 134, in addition, the up-and-down movement of the semi-finished motor 3 can be realized through the control of the second air cylinder 132 and the third air cylinder 133, and then the riveting of the semi-finished motor 3 is completed by matching with the riveting unit 2.

More specifically, the riveting unit 2 in this embodiment is provided with three clamping jaws 122, which are circumferentially and uniformly distributed around the port of the accommodating cavity 121, and similarly, the multi-jaw chuck 12 is circumferentially and uniformly distributed with three clamping jaws 122 along the upper port of the accommodating cavity 121, and the three clamping jaws 122 are all arranged to slide back and forth along the radial direction of the accommodating cavity 121, so as to drive the riveting unit 2 to move through the movement of the clamping jaws 122, preferably, the three riveting units 2 in this embodiment are respectively fastened to the corresponding clamping jaws 122 in the multi-jaw chuck 12, so as to drive the riveting unit 2 to be matched with the semi-finished product motor 3 through the radial movement of the clamping jaws 122.

Preferably, the riveting unit 2 in this embodiment includes a riveting base 21 fastened to the claw 122, a riveting head 22 slidably engaged with the riveting base 21, and a first cylinder 23 disposed on one side of the riveting base 21 for driving the riveting head 22 to move back; preferably, one side of the riveting base 21 and one side of the riveting head 22 close to the semi-finished product motor 3 are respectively provided with a lower riveting positioning claw 24 and an upper riveting positioning claw 25, that is, the riveting base 21 is provided with the lower riveting positioning claw 24, and the riveting head 22 is provided with the upper riveting positioning claw 25.

Preferably, the lower riveting positioning claw 24 and the upper riveting positioning claw 25 are respectively provided with an arc-shaped clamping groove 251 which is clamped with the semi-finished product motor 3, so that the radial positioning of the semi-finished product motor 3 is realized through the synchronous motion of the three riveting units 2.

Further preferably, the upper riveting positioning claw 25 in the present embodiment is fastened to the bottom surface of the extending claw 221 of the riveting head 22, and in order to facilitate riveting the riveting position 31 of the semi-finished motor 3, two extending claws 221 of the riveting head 22 are respectively exposed out of the upper riveting positioning claw 25, and both the extending claws 221 of the riveting head 22 are matched with the riveting position 31 of the semi-finished motor 3.

When the semi-finished motor riveting equipment with the structural design is used for processing the semi-finished motor 3, the semi-finished motor 3 can be inserted into the accommodating cavity 121, then the semi-finished motor 3 is clamped through the second cylinder 132 and the positioning seat 134, then the three riveting units 2 are driven by the claws 122 to synchronously gather to the semi-finished motor 3 along the radial direction of the multi-claw chuck 12 and are matched with the semi-finished motor 3, so that the radial positioning of the semi-finished motor 3 is realized, then the semi-finished motor 3 is driven to move upwards through the driving of the second cylinder 132 and the third cylinder 133, so that the extending claws 221 of the riveting head 22 are abutted against the riveting position 31, so that the riveting of the device in the riveting position 31 is realized, then the claws 122 are reset, the riveting unit 2 is driven to be far away from the semi-finished motor 3, and meanwhile, the cylinder rod of the first cylinder 23 arranged on the riveting unit 2 retracts, the riveting head 22 is driven to move away, namely, the semi-finished product motor 3 is prevented from interfering with the extension claw 221 and the upper riveting positioning claw 25 on the riveting head 22 when being moved out or installed.

It is to be noted that the foregoing is only illustrative of the preferred embodiments of the present invention and the technical principles employed. It will be understood by those skilled in the art that the present invention is not limited to the particular embodiments illustrated herein, but is capable of various obvious changes, rearrangements and substitutions as will now become apparent to those skilled in the art without departing from the scope of the invention. Therefore, although the present invention has been described in greater detail by the above embodiments, the present invention is not limited to the above embodiments, and may include other equivalent embodiments without departing from the spirit of the present invention, and the scope of the present invention is determined by the scope of the appended claims.