CN210450794U

CN210450794U - Lawn mower shell processing is with riveter soon with internal fixation fastener

Info

Publication number: CN210450794U
Application number: CN201921202636.9U
Authority: CN
Inventors: 王凌
Original assignee: Changzhou Lianeng Machinery Co Ltd
Current assignee: Changzhou Lianeng Machinery Co Ltd
Priority date: 2019-07-29
Filing date: 2019-07-29
Publication date: 2020-05-05
Anticipated expiration: 2029-07-29

Abstract

The utility model discloses a lawn mower shell processing is with riveter soon with internal fixation fastener, which comprises a bod, the inboard fixedly connected with driving motor of organism, and the driving motor bottom is installed and is riveted the column cap, it is connected with elevating system to rivet column cap bottom, and the elevating system inboard is connected with clamping mechanism. The utility model discloses a series of structures make this device have under elevating system's effect, when the shell on its workstation goes up and down to riveting the bottom position of column cap when needs, can rotate movable internal thread pole through the hand wheel, thereby make movable internal thread pole rotate along with the inner ring of bearing, nevertheless make external thread pole along with the rotation of activity internal thread pole promote the workstation along with first slider carry out the rebound in the spout, when the shell with it rivets the position of column cap in due time, then can stop the hand wheel and rotate, through such setting, make things convenient for the shell of placing on the workstation can carry out characteristics such as crimping work with it riveting the column cap.

Description

Lawn mower shell processing is with riveter soon with internal fixation fastener

Technical Field

The utility model relates to a lawn mower shell processing is with revolving riveter technical field specifically is a lawn mower shell processing is with revolving riveter with internal fixation fastener.

Background

The spin riveter, also called riveter, is a mechanical equipment capable of riveting articles with rivets, and has the features of compact structure, stable performance and convenient operation.

The existing spin riveting machine with an internal fixing clamping piece for processing the shell of the mower does not have a mechanism which is convenient for lifting a workbench, does not have a mechanism which is used for effectively clamping the shell of the mower, and does not have a mechanism which is used for effectively protecting and disassembling the shell of the mower when the shell of the mower is clamped.

SUMMERY OF THE UTILITY MODEL

The utility model provides a technical problem lie in overcoming prior art's lawn mower shell processing with spin riveting machine that has internal fixation fastener and do not possess the mechanism that carries out convenient lift to the workstation, do not possess the mechanism that effectively presss from both sides tightly to the lawn mower shell moreover to do not possess when pressing from both sides tightly effectively protect and can dismantle the defect of mechanism, provide a lawn mower shell processing with spin riveting machine with internal fixation fastener. The rotary riveting machine with the internal fixing clamping piece for processing the mower shell has the characteristics of convenience in lifting, effective clamping, effective protection, convenience in disassembly and the like.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a lawn mower shell processing is with riveter soon with internal fixation fastener, includes the organism, the inboard fixedly connected with driving motor of organism, and the driving motor bottom installs and rivets the column cap, it is connected with elevating system to rivet column cap bottom, and the elevating system inboard is connected with clamping mechanism, clamping mechanism internally mounted has fixed establishment.

Preferably, elevating system is inside including the spout, and the inboard sliding connection of spout has first slider, the first slider outside is connected with the workstation, and the workstation bottom installs external screw thread pole, the outside cover of external screw thread pole is equipped with movable internal threaded rod, and has the hand wheel on the top of the movable internal threaded rod, the outside cover of movable internal threaded rod is equipped with the bearing.

Preferably, the workbench forms a sliding structure with the machine body through the first sliding block and the sliding groove, and the workbench forms a lifting structure with the machine body through the external threaded rod, the movable internal threaded rod, the hand wheel and the bearing.

Preferably, the inside slide rail that is included of clamping mechanism, and the inboard sliding connection of slide rail has the second slider, the loose axle is installed on second slider top, the loose axle outside is connected with the fastener, and installs the rubber pad in the fastener outside, second slider one side is connected with the connecting rod, and installs the push rod in the connecting rod outside, the cover is equipped with perpendicular groove in the push rod outside, and push rod outside threaded connection has first bolt.

Preferably, the clamping piece forms a sliding structure with the workbench through the second sliding block, the sliding rail, the clamping piece forms a movable mechanism with the second sliding block through the movable shaft, the push rod forms a locking structure with the workbench through the first bolt, and the transverse axis of the push rod coincides with the transverse axis of the vertical groove.

Preferably, the fixing mechanism is internally provided with a connecting block, an external thread inserted bar is arranged in the connecting block, and a second bolt is installed on the external thread inserted bar in a threaded mode.

Preferably, the connecting block forms a locking structure through the external thread inserted bar, the second bolt and the clamping piece, and the second bolt is symmetrical about the transverse axis of the clamping piece

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses in, under elevating system's effect, when the shell on its workstation goes up and down to riveting the bottom position of column cap when needs, can rotate movable internal thread pole through the hand wheel, thereby make activity internal thread pole rotate along with the inner ring of bearing, nevertheless make external screw thread pole along with the rotation of activity internal thread pole promote the workstation along with first slider carry out the rebound in the spout, when the position that the column cap was riveted with it to the shell is suitable, then can stop the hand wheel and rotate, through such setting, make things convenient for the shell of placing on the workstation to carry out crimping work with it the column cap.

2. In the utility model, under the action of the clamping mechanism, when the shell needs to be clamped, the shell can be placed on the workbench, the movable shaft is exposed at the top end of the sliding rail, the clamping piece is opened towards two sides due to the limitation of the space without the sliding rail, the push rod after the first bolt is loosened needs to be pulled to move downwards in the vertical groove, thereby pulling the second slide block connected with the connecting rod to move downwards, at the moment, the clamping piece enters the slide rail, because the space limitation of the slide rail leads the clamping piece to rotate to the state vertical to the second slide block along with the movable shaft, thereby the rubber pad connected with the clamping piece clamps the shell of the clamping piece, after clamping, the first bolt can be tightly screwed through the push rod, therefore, the push rod is fixed at the vertical groove, so that the shell is effectively clamped, and the riveting of the column head to the shell is facilitated.

3. The utility model discloses in, under fixed establishment's effect, the rubber pad passes through in the connecting block inserts the draw-in groove of fastener to insert the external screw thread inserted bar through the inside trompil of fastener, then screw the second bolt on its external screw thread inserted bar, thereby can go on together its fastener with its rubber pad, through such setting, can dismantle according to the use degree of rubber pad and change old and new, and soft rubber pad can prevent to cause the damage of shell surface lacquer in carrying out the centre gripping process to its shell, has played the effect of protection.

Drawings

Fig. 1 is a schematic view of the overall structure of a spin riveting machine for processing the housing of a mower with an internal fixing fastener according to the present invention;

FIG. 2 is a schematic structural view of a clamping mechanism of the present invention;

fig. 3 is a schematic structural view of the middle fixing mechanism of the present invention.

Reference numbers in the figures: 1. a body; 2. a drive motor; 3. riveting a column head; 4. a lifting mechanism; 401. a chute; 402. a first slider; 403. an externally threaded rod; 404. a movable inner threaded rod; 405. a hand wheel; 406. a bearing; 407. a work table; 5. a clamping mechanism; 501. a slide rail; 502. a second slider; 503. a movable shaft; 504. a fastener; 505. a rubber pad; 506. a connecting rod; 507. a vertical slot; 508. a push rod; 509. a first bolt; 6. a fixing mechanism; 601. connecting blocks; 602. an external thread inserted link; 603. and a second bolt.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The utility model provides a technical scheme: in a first embodiment, referring to fig. 1, a spin riveting machine for processing a housing of a mower with an internal fixed fastener includes a machine body 1, a driving motor 2, a rivet column head 3, a lifting mechanism 4, a sliding slot 401, a first slider 402, an external screw rod 403, a movable internal screw rod 404, a hand wheel 405, a bearing 406, a workbench 407, a clamping mechanism 5, a sliding rail 501, a second slider 502, a movable shaft 503, a fastener 504, a rubber pad 505, a connecting rod 506, a vertical slot 507, a push rod 508, a first bolt 509, a fixing mechanism 6, a connecting block 601, an external screw insertion rod 602, and a second bolt 603, wherein the driving motor 2 is fixedly connected to the inner side of the machine body 1, a rivet column head 3 is installed at the bottom of the driving motor 2, the rivet column head 3 is driven to rotate by the driving motor 2, and then a rivet is pressed onto the housing, the lifting mechanism 4 is connected to the bottom of the rivet column head 3, the, a first sliding block 402 is connected to the inner side of the sliding slot 401 in a sliding manner, a workbench 407 is connected to the outer side of the first sliding block 402, an external threaded rod 403 is installed at the bottom end of the workbench 407, a movable internal threaded rod 404 is sleeved outside the external threaded rod 403, a hand wheel 405 is arranged at the top end of the movable internal threaded rod 404, a bearing 406 is sleeved outside the movable internal threaded rod 404, the movable internal threaded rod 404 is rotated by the hand wheel 405, so that the movable internal threaded rod 404 rotates along with the inner ring of the bearing 406, the external threaded rod 403 pushes the workbench 407 to move upwards along with the first sliding block 402 in the sliding slot 401 along with the rotation of the movable internal threaded rod 404, the workbench 407 forms a sliding structure with the machine body 1 through the first sliding block 402 and the sliding slot 401, the workbench 407 forms a lifting structure with the machine body 1 through the external threaded rod 403, the movable internal threaded rod 404, the hand wheel 405, the bearing 406, and the machine, the clamping mechanism 5 is connected to the inner side of the lifting mechanism 4, and the rubber pad 505 in the clamping mechanism 5 can prevent the surface paint of the shell from being damaged in the process of clamping the shell, so that the protection effect is achieved;

in the second embodiment, referring to fig. 2-3, a fixing mechanism 6 is installed inside a clamping mechanism 5, the clamping mechanism 5 includes a sliding rail 501, a second sliding block 502 is slidably connected inside the sliding rail 501, a movable shaft 503 is installed at the top end of the second sliding block 502, a clamping piece 504 is connected outside the movable shaft 503, a rubber pad 505 is installed outside the clamping piece 504, a connecting rod 506 is connected to one side of the second sliding block 502, a push rod 508 is installed outside the connecting rod 506, a vertical groove 507 is sleeved outside the push rod 508, a first bolt 509 is threadedly connected outside the push rod 508, a soft rubber pad 505 can prevent the shell from being damaged by paint during clamping the shell, so as to achieve a protective effect, the clamping piece 504 forms a sliding structure with a workbench 407 through the second sliding block 502, the clamping piece 504 forms a movable mechanism through the movable shaft 503 and the second sliding block 502, the push rod 508 forms a locking structure with the workbench 407 through the first bolt 509, and the horizontal axis of the push rod 508 coincides with the horizontal axis of the vertical groove 507, the push rod 508 pulling the first bolt 509 to move downwards in the vertical groove 507, thereby pulling the second slider 502 connected with the connecting rod 506 to move downwards, at this time, the card 504 enters the slide rail of 501, because the control limitation of the slide rail 501 causes the card 504 to rotate along with the movable shaft 503 to the state perpendicular to the second slider 502, thereby the rubber pad 505 connected with the card 504 clamps the shell thereof, the fixing mechanism 6 internally comprises a connecting block 601, and the connecting block 601 internally has an external screw insertion rod 602, the external screw insertion rod 602 is threadedly installed with a second bolt 603, the second bolt 603 can be detached from the external screw insertion rod 602, thereby facilitating the detachment of the rubber pad 505 from the card 504, the connecting block 601 forms a locking structure with the card 504 through the external screw insertion rod 602, the second bolt 603 is symmetrical with the horizontal axis of the card 504, the rubber pad 505 is inserted into the slot of the clip 504 through the connecting block 601, the male-threaded rod 602 is inserted through the internal opening of the clip 504, and then the second bolt 603 is screwed on the male-threaded rod 602, so that the clip 504 and the rubber pad 505 can be fixed together.

The working principle is as follows: when the clamping device is used, a machine can be started firstly, the shell is clamped on the workbench 407 through the clamping mechanism 5, in the process, the shell can be placed on the workbench 407 firstly, at the moment, the movable shaft 503 is exposed at the top end of the sliding rail 501, the clamping piece 504 is opened towards two sides due to the fact that the space of the sliding rail 501 is not limited, at the moment, the push rod 508 loosening the first bolt 509 needs to be pulled to move downwards in the vertical groove 507, the second sliding block 502 connected with the connecting rod 506 is pulled to move downwards, at the moment, the clamping piece 504 enters the sliding rail 501, due to the space limitation of the sliding rail 501, the clamping piece 504 rotates along with the movable shaft 503 to be in a state vertical to the second sliding block 502, so that the rubber pad 505 connected with the clamping piece 504 clamps the shell, after clamping, the first bolt 509 can be rotated on the push rod 508, so that the position of the push rod 508 is fixed in the vertical groove 507, and the shell, the housing on the table 407 is then transported by the lifting mechanism 4 to the optimal contact position for the rivet head 3, so that the rivet can be crimped onto the housing, thus completing the working principle of the device.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a lawn mower shell processing is with riveter soon with internal fixation fastener, includes organism (1), its characterized in that, organism (1) inboard fixedly connected with driving motor (2), and driving motor (2) bottom install and rivet column cap (3), rivet column cap (3) bottom and be connected with elevating system (4), and elevating system (4) inboard is connected with clamping mechanism (5), clamping mechanism (5) internally mounted has fixed establishment (6).

2. The spin riveting machine with the internal fixing clamping piece for processing the shell of the mower is characterized in that the lifting mechanism (4) internally comprises a sliding groove (401), a first sliding block (402) is connected to the inner side of the sliding groove (401) in a sliding manner, a workbench (407) is connected to the outer side of the first sliding block (402), an external threaded rod (403) is installed at the bottom end of the workbench (407), a movable internal threaded rod (404) is sleeved on the outer portion of the external threaded rod (403), a hand wheel (405) is arranged at the top end of the movable internal threaded rod (404), and a bearing (406) is sleeved on the outer portion of the movable internal threaded rod (404).

3. The spin riveting machine with the internal fixed clamping piece for processing the mower shell is characterized in that the workbench (407) forms a sliding structure with the machine body (1) through a first sliding block (402) and a sliding groove (401), and the workbench (407) forms a lifting structure with the machine body (1) through an external threaded rod (403), a movable internal threaded rod (404), a hand wheel (405) and a bearing (406).

4. The spin riveting machine with an internal fixed clamping piece for processing the shell of the mower is characterized in that the clamping mechanism (5) comprises a sliding rail (501) inside, a second sliding block (502) is connected to the inner side of the sliding rail (501) in a sliding manner, a movable shaft (503) is installed at the top end of the second sliding block (502), the clamping piece (504) is connected to the outer side of the movable shaft (503), a rubber pad (505) is installed to the outer side of the clamping piece (504), a connecting rod (506) is connected to one side of the second sliding block (502), a push rod (508) is installed to the outer side of the connecting rod (506), a vertical groove (507) is sleeved on the outer side of the push rod (508), and a first bolt (509) is connected to the outer side of.

5. The spin riveting machine with an internal fixed clamping piece for processing the shell of the mower is characterized in that the clamping piece (504) forms a sliding structure with the workbench (407) through the second sliding block (502), the sliding rail (501) and the clamping piece (504) forms a movable mechanism with the second sliding block (502) through the movable shaft (503), the push rod (508) forms a locking structure with the workbench (407) through the first bolt (509), and the transverse axis of the push rod (508) is coincident with the transverse axis of the vertical groove (507).

6. The spin riveting machine with an internal fixing clamp for processing the mower shell is characterized in that the fixing mechanism (6) internally comprises a connecting block (601), an external thread inserted link (602) is arranged inside the connecting block (601), and a second bolt (603) is installed on the external thread inserted link (602) in a threaded manner.

7. The spin-riveting machine for processing the shell of the mower with the internal fixed clamping piece is characterized in that the connecting block (601) forms a locking structure with the clamping piece (504) through an external thread insert rod (602), a second bolt (603), and the second bolt (603) is symmetrical about the transverse axis of the clamping piece (504).