CN212598672U

CN212598672U - Spare tire cover shell rivet tool convenient for height adjustment

Info

Publication number: CN212598672U
Application number: CN202021225678.7U
Authority: CN
Inventors: 徐光伦
Original assignee: Chongqing Guangneng Automotive Trim Co ltd
Current assignee: Chongqing Guangneng Automotive Trim Co ltd
Priority date: 2020-06-29
Filing date: 2020-06-29
Publication date: 2021-02-26
Anticipated expiration: 2030-06-29

Abstract

The utility model discloses a spare tire cover shell rivet tool convenient for height adjustment, which comprises a base, a top plate and a box body, wherein the bottom of the box body is welded on the top of the base, the top plate is positioned right above the base and is arranged in parallel, the top of the top plate is connected with two clamps in a sliding way, the two clamps are symmetrically arranged, a synchronous moving mechanism for synchronously moving the two clamps is arranged in the top plate, and the top of the base is welded with four fixed blocks which are evenly distributed on the two symmetrical sides of the base, and the top of the base is connected with two first racks in a sliding way, the two first racks are arranged in parallel, a first transverse plate is welded between the two first racks, the inside of the box body is connected with a connecting rod in a sliding way, and the top end of the connecting rod penetrates through the box body and is welded on one side of the first transverse plate, and a reciprocating mechanism for reciprocating the connecting rod is arranged in the box body. The utility model provides the high convenience that this frock used.

Description

Spare tire cover shell rivet tool convenient for height adjustment

Technical Field

The utility model relates to a rivet frock technical field especially relates to a spare tyre cover shell rivet frock convenient to height-adjusting.

Background

With the rapid development of the automobile industry, the spare tire cover shell is an important component of some automobiles, and a rivet tool is needed when the spare tire cover shell is produced.

The existing spare tire cover shell rivet tool is inconvenient to adjust the height of the spare tire cover shell rivet tool, so that the spare tire cover shell rivet tool is inconvenient to fix when rivets are carried out on the spare tire cover shell in the reusing process.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, and the spare tyre cover shell rivet frock of a height-adjusting is convenient for that provides.

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

the utility model provides a spare tyre cover shell rivet frock convenient to height-adjusting, includes base, roof and box, the bottom half welds in the base top, and the roof is located directly over the base and parallel arrangement, roof top sliding connection has anchor clamps, and anchor clamps have two and symmetrical setting, the inside synchronous movement mechanism that is used for two anchor clamps of synchronous movement that is equipped with of roof, and the welding of base top has the fixed block, the fixed block has four and even distribution in the both sides of base symmetry, and base top sliding connection has first rack, first rack has two and parallel arrangement, and the welding has first diaphragm between two first racks, the inside sliding connection of box has the connecting rod, and the connecting rod top passes the box and welds in first diaphragm one side, the inside reciprocating movement mechanism who is used for the reciprocating movement connecting rod that is equipped with of box.

Preferably, every the side that the fixed block is close to the base center all rotates and is connected with the dwang, and dwang skin weld has first connecting plate, first connecting plate top side rotates and is connected with the second connecting plate, and dwang end weld has first gear, second connecting plate top rotates and connects in the roof bottom, and box inside weld has the second diaphragm, the second diaphragm has two and parallel arrangement.

Preferably, every protruding tooth has all been welded at first rack both ends, and two first gears of base homonymy mesh respectively in the protruding tooth at a first rack both ends, sliding sleeve has all been welded to base top both sides, and two first rack toothless parts pass two sliding sleeves respectively and sliding connection is inside two sliding sleeves respectively.

Preferably, the synchronous moving mechanism includes slider, lead screw and first positive and negative motor, and the lead screw rotates to be connected inside the roof, the slider has two and parallel arrangement, and two equal sliding connection of slider are inside the roof, the lead screw passes two sliders, and the lead screw surface passes through threaded connection inside two sliders, the screw thread opposite direction of two sliders of lead screw surface connection, and two slider tops all pass the roof top and weld respectively in two anchor clamps bottoms, first positive and negative motor is installed in roof one side, and the output shaft of first positive and negative motor passes the roof side and welds in lead screw one end.

Preferably, reciprocating motion mechanism includes arc frame, L type pole and rotating electrical machines, and arc frame and L type pole all rotate to be connected inside the box, L type pole erects limit surface sliding connection in arc frame internal surface, and rotating electrical machines installs inside the box, rotating electrical machines's output shaft welds in L type pole horizontal limit one end, and the connecting rod passes two second diaphragms and welds in the arc frame and be close to one side of second diaphragm.

Preferably, the reciprocating mechanism comprises a second rack, a second gear and a second positive and negative motor, the second rack is connected inside the box body in a sliding mode, the top end of the second rack is welded at the tail end of the connecting rod, two second transverse plates penetrate through two ends of the second rack respectively, the second rack is connected inside the box body in a rotating mode, the second rack is toothed, and the second gear is meshed with the toothed part of the second rack.

Preferably, the second positive and negative motor is installed inside the box body, and an output shaft of the second positive and negative motor is welded at the center of the bottom of the second gear.

The utility model has the advantages that:

1. the utility model discloses, it rotates to drive L type pole through the rotating electrical machines, L type pole drives the arc frame and rotates, the arc frame drives the connecting rod and removes, the connecting rod drives first diaphragm and removes, first diaphragm drives two first racks and removes, two first racks drive four first gear revolve, four first gears drive four first connecting plates and rotate, four first connecting plates drive four second connecting plates and remove, four second connecting plates drive the roof and reciprocate, thereby can highly adjust this frock, avoid in the use because the unable normal work of height difference, and then improved the convenience that this frock used.

2. The utility model discloses, it rotates to drive the lead screw through a positive and negative motor, and the lead screw drives two sliders and removes perhaps on the contrary in opposite directions, and two sliders drive two anchor clamps and remove on the contrary in opposite directions to riveting the spare tire shell and fixing the spare tire shell, and can fix the spare tire shell of equidimension not, and then improved the practicality of this frock.

3. The utility model discloses, drive second gear revolve through the positive and negative motor of second, the second gear drives the second rack and removes, second rack drives the connecting rod and removes, the connecting rod drives first diaphragm and removes, first diaphragm drives two first racks and removes, two first racks drive four first gear revolve, four first gears drive four first connecting plates and rotate, four first connecting plates drive four second connecting plates and remove, four second connecting plates drive the roof and reciprocate, thereby can highly adjust this frock, avoid in the use because the different unable normal work of height, and then improved the convenience that this frock used.

Drawings

Fig. 1 is a schematic structural diagram of a spare tire cover shell rivet fixture convenient for height adjustment according to embodiment 1 of the present invention;

fig. 2 is a top plate cross-sectional view of a spare tire cover shell rivet fixture convenient for height adjustment according to embodiment 1 of the present invention;

fig. 3 is a sectional view of a box body of a spare tire cover shell rivet tool convenient for height adjustment according to embodiment 1 of the present invention;

fig. 4 is a cross-sectional view of a spare tire casing rivet tool convenient for height adjustment according to embodiment 2 of the present invention.

In the figure: the device comprises a base 1, a fixing block 2, a first connecting plate 3, a second connecting plate 4, a top plate 5, a clamp 6, a first positive and negative motor 7, a first gear 8, a first rack 9, a sliding sleeve 10, a box 11, a connecting rod 12, a first transverse plate 13, a sliding block 14, a screw rod 15, a second transverse plate 16, an arc-shaped frame 17, an L-shaped rod 18, a rotating motor 19, a second positive and negative motor 20, a second gear 21 and a second rack 22.

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.

Example 1

Referring to fig. 1-3, a spare tire cover shell rivet tool convenient for height adjustment comprises a base 1, a top plate 5 and a box body 11, wherein the bottom of the box body 11 is welded on the top of the base 1, the top plate 5 is positioned right above the base 1 and is arranged in parallel, the top of the top plate 5 is connected with a clamp 6 in a sliding way, two clamps 6 are symmetrically arranged, a synchronous moving mechanism for synchronously moving the two clamps 6 is arranged in the top plate 5, the top of the base 1 is welded with the fixed blocks 2, the four fixed blocks 2 are evenly distributed on the two symmetrical sides of the base 1, and the top of the base 1 is connected with a first rack 9 in a sliding way, two first racks 9 are arranged in parallel, a first transverse plate 13 is welded between the two first racks 9, a connecting rod 12 is connected in the box body 11 in a sliding way, and the top end of the connecting rod 12 penetrates through the box body 11 and is welded on one side of the first transverse plate 13, and a reciprocating mechanism for reciprocating the connecting rod 12 is arranged inside the box body 11.

In the utility model, the side of each fixed block 2 close to the center of the base 1 is rotatably connected with a rotating rod, the surface of the rotating rod is welded with a first connecting plate 3, the top side of the first connecting plate 3 is rotatably connected with a second connecting plate 4, the end part of the rotating rod is welded with a first gear 8, the top of the second connecting plate 4 is rotatably connected with the bottom of the top plate 5, a second transverse plate 16 is welded in the box body 11, the second transverse plate 16 is arranged in parallel, two ends of each first rack 9 are welded with convex teeth, two first gears 8 at the same side of the base 1 are respectively meshed with the convex teeth at two ends of one first rack 9, two sides at the top of the base 1 are welded with sliding sleeves 10, toothless parts of the two first racks 9 respectively pass through the two sliding sleeves 10 and are respectively connected in the two sliding sleeves 10 in a sliding manner, the synchronous moving mechanism comprises, the screw rod 15 is rotatably connected inside the top plate 5, the two sliding blocks 14 are arranged in parallel, the two sliding blocks 14 are both connected inside the top plate 5 in a sliding mode, the screw rod 15 penetrates through the two sliding blocks 14, the surface of the screw rod 15 is connected inside the two sliding blocks 14 through threads, the thread directions of the two sliding blocks 14 connected on the surface of the screw rod 15 are opposite, the tops of the two sliding blocks 14 penetrate through the top of the top plate 5 and are welded at the bottoms of the two clamps 6 respectively, the first positive and negative motor 7 is installed on one side of the top plate 5, the output shaft of the first positive and negative motor 7 penetrates through the side surface of the top plate 5 and is welded at one end of the screw rod 15, the reciprocating mechanism comprises an arc-shaped frame 17, an L-shaped rod 18 and a rotating motor 19, the arc-shaped frame 17 and the L-shaped rod 18 are both rotatably connected inside the box body 11, the vertical side surface of the L, and the connecting rod 12 passes through the two second transverse plates 16 and is welded to one side of the arc-shaped frame 17 close to the second transverse plates 16.

The working principle of the embodiment is as follows: in actual use, the rotating motor 19 drives the L-shaped rod 18 to rotate, the L-shaped rod 18 drives the arc-shaped frame 17 to rotate, the arc-shaped frame 17 drives the connecting rod 12 to move, the connecting rod 12 drives the first transverse plate 13 to move, the first transverse plate 13 drives the two first racks 9 to move, the two first racks 9 drive the four first gears 8 to rotate, the four first gears 8 drive the four first connecting plates 3 to rotate, the four first connecting plates 3 drive the four second connecting plates 4 to move, the four second connecting plates 4 drive the top plate 5 to move up and down, so that the height of the tool can be adjusted, the problem that the tool cannot work normally due to different heights in the use process is avoided, the convenience in use of the tool is improved, the first positive and negative motor 7 drives the screw rod 15 to rotate, the screw rod 15 drives the two slide blocks 14 to move oppositely or oppositely, the two slide blocks 14 drive the two clamps 6 to move oppositely or oppositely, thereby fix the spare tire shell riveting the spare tire shell, and can fix the spare tire shell of equidimension not, and then improved the practicality of this frock.

Example 2

Referring to fig. 4, the embodiment only differs from embodiment 1 in that the reciprocating mechanism includes a second rack 22, a second gear 21 and a second forward and reverse motor 20, the second rack 22 is slidably connected inside the box 11, the top end of the second rack 22 is welded to the end of the connecting rod 12, two ends of the second rack 22 respectively pass through the two second transverse plates 16, the second gear 21 is rotatably connected inside the box 11, a portion of the second rack 22 is toothed, the second gear 21 is meshed with the toothed portion of the second rack 22, the second forward and reverse motor 20 is installed inside the box 11, and the output shaft of the second forward and reverse motor 20 is welded at the bottom center of the second gear 21.

The working principle of the embodiment is as follows: in the time of in-service use, it rotates to drive second gear 21 through positive and negative motor 20 of second, second gear 21 drives second rack 22 and removes, second rack 22 drives connecting rod 12 and removes, connecting rod 2 drives first diaphragm 13 and removes, first diaphragm 13 drives two first racks 9 and removes, two first racks 9 drive four first gears 8 and rotate, four first gears 8 drive four first connecting plates 3 and rotate, four first connecting plates 3 drive four second connecting plates 4 and remove, four second connecting plates 4 drive roof 5 and reciprocate, thereby can highly adjust this frock, avoid in the use because the unable normal work of height difference, and then improve the convenience that this frock used.

Having shown and described the basic principles and essential features of the invention and advantages thereof, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof, and it is therefore intended that the embodiments be considered as exemplary and not limiting in any way, since the scope of the invention is defined by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein and are therefore not to be embraced therein by any reference numerals in the claims.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The spare tire casing rivet tool convenient for height adjustment comprises a base (1), a top plate (5) and a box body (11), and is characterized in that the bottom of the box body (11) is fixedly connected to the top of the base (1), the top plate (5) is located right above the base (1) and arranged in parallel, clamps (6) are slidably connected to the top of the top plate (5), the clamps (6) are symmetrically arranged in two, a synchronous moving mechanism for synchronously moving the two clamps (6) is arranged inside the top plate (5), a fixed block (2) is fixedly connected to the top of the base (1), the fixed block (2) is provided with four and uniformly distributed on two symmetrical sides of the base (1), a first rack (9) is slidably connected to the top of the base (1), the first rack (9) is arranged in two parallel, and a first transverse plate (13) is fixedly connected between the two first racks (9), the connecting rod (12) is connected to the inside of the box body (11) in a sliding mode, the top end of the connecting rod (12) penetrates through the box body (11) and is fixedly connected to one side of the first transverse plate (13), and a reciprocating moving mechanism used for moving the connecting rod (12) in a reciprocating mode is arranged inside the box body (11).

2. The spare tire casing rivet frock convenient to height-adjusting of claim 1, characterized in that, every the side that fixed block (2) is close to base (1) center all rotates and is connected with the dwang, and dwang fixed surface is connected with first connecting plate (3), first connecting plate (3) top side rotates and is connected with second connecting plate (4), and dwang tip fixedly connected with first gear (8), second connecting plate (4) top rotates and connects in roof (5) bottom, and inside fixedly connected with second diaphragm (16) of box (11), second diaphragm (16) have two and parallel arrangement.

3. The spare tire casing rivet tool convenient to height-adjusting is according to claim 2, characterized in that both ends of each first rack (9) are fixedly connected with convex teeth, and two first gears (8) on the same side of the base (1) are respectively meshed with the convex teeth on both ends of one first rack (9), both sides of the top of the base (1) are fixedly connected with sliding sleeves (10), and the toothless parts of the two first racks (9) respectively pass through the two sliding sleeves (10) and are respectively connected inside the two sliding sleeves (10) in a sliding manner.

4. The spare tire cover shell rivet tool convenient to adjust the height of the spare tire cover comprises two sliding blocks (14), a screw rod (15) and a first positive and negative motor (7), wherein the screw rod (15) is rotatably connected inside a top plate (5), the two sliding blocks (14) are arranged in parallel, the two sliding blocks (14) are both slidably connected inside the top plate (5), the screw rod (15) penetrates through the two sliding blocks (14), the surface of the screw rod (15) is connected inside the two sliding blocks (14) through threads, the thread directions of the surface of the screw rod (15) connected with the two sliding blocks (14) are opposite, the tops of the two sliding blocks (14) penetrate through the top plate (5) and are respectively and fixedly connected to the bottoms of two clamps (6), the first positive and negative motor (7) is installed on one side of the top plate (5), and the output shaft of the first positive and negative motor (7) penetrates through the side of the top plate (5) and is fixedly connected to the screw rod (15) And (4) an end.

5. The spare tire casing rivet tool convenient to height-adjusting is according to claim 4, characterized in that, the reciprocating mechanism includes arc frame (17), L type pole (18) and rotating electrical machines (19), and arc frame (17) and L type pole (18) all rotate and connect in box (11) inside, L type pole (18) vertical limit surface sliding connection is in arc frame (17) internal surface, and rotating electrical machines (19) install inside box (11), the output shaft fixed connection of rotating electrical machines (19) is in L type pole (18) horizontal limit one end, and connecting rod (12) pass two second diaphragm (16) and fixed connection are in arc frame (17) near one side of second diaphragm (16).

6. The spare tire casing rivet tool convenient to height-adjusting is characterized in that the reciprocating mechanism comprises a second rack (22), a second gear (21) and a second positive and negative motor (20), the second rack (22) is connected inside the box body (11) in a sliding mode, the top end of the second rack (22) is fixedly connected to the tail end of the connecting rod (12), two ends of the second rack (22) penetrate through the two second transverse plates (16) respectively, the second gear (21) is connected inside the box body (11) in a rotating mode, the second rack (22) is partially toothed, and the second gear (21) is meshed with the second rack (22) in a toothed portion.

7. The spare tire cover shell rivet tool convenient for height adjustment according to claim 6, characterized in that the second forward and reverse motor (20) is installed inside the box body (11), and an output shaft of the second forward and reverse motor (20) is fixedly connected to the center of the bottom of the second gear (21).