CN223147004U

CN223147004U - Electric motor car saddle leather connects clamping device

Info

Publication number: CN223147004U
Application number: CN202421510721.2U
Authority: CN
Inventors: 赵士文; 赵婧如; 尉宝霞
Original assignee: Anhui Quanfu Saddle Co ltd
Current assignee: Anhui Quanfu Saddle Co ltd
Priority date: 2024-06-28
Filing date: 2024-06-28
Publication date: 2025-07-25
Anticipated expiration: 2034-06-28

Abstract

The utility model discloses a leather connection clamping device for an electric vehicle saddle, which relates to the technical field of electric vehicle saddle production, and comprises a base, wherein the base is provided with a leather fixing piece, and brackets are installed on both sides of the top of the base, a pressure plate is installed between the two brackets for sliding up and down, a fixing seat is fixedly installed on one side of the bottom of the pressure plate, a positive screw is connected to the internal thread of the fixing seat, a steering seat is symmetrically rotated and arranged on the other side of the bottom of the pressure plate, a side screw is connected to the internal thread of the steering seat, and clamping heads are installed on the ends of the side screw and the positive screw. The utility model can drive three clamping heads to perform three-point clamping and fixing of the saddle, and can adjust the direction of the clamping heads on the two side screws, so as to facilitate adjusting the clamping heads to the optimal angle to clamp saddles of different specifications, and can provide a more stable supporting force for the saddle, and effectively prevent the saddle from falling during the assembly process.

Description

Electric motor car saddle leather connects clamping device

Technical Field

The utility model relates to the technical field of electric vehicle saddle production, in particular to an electric vehicle saddle leather connecting and clamping device.

Background

In the production of the saddle of the electric vehicle, the leather is required to be assembled with the mounting seat in a matched manner, and an authorized bulletin number is CN211362009U, which discloses a clamping device convenient for connecting the leather for the production of the saddle of the electric vehicle.

However, when the saddle is actually produced, the whole outline of the saddle is triangular, the front seat of the saddle is wider, the two sides of the saddle are provided with curved surface transitions, and when the saddle is clamped from the two sides of the saddle by using the two clamping plates, the clamping plates are difficult to provide enough support for the saddle due to the fact that the front seat and the rear seat of the saddle are not in the same horizontal plane, the saddle cannot be stably clamped, and the risk of sliding and falling of the saddle is large.

Disclosure of utility model

Aiming at the defects of the prior art, the utility model provides the leather connecting and clamping device for the saddle of the electric vehicle, which solves the technical problem that the saddle cannot be stably clamped by using two clamping plates in the prior equipment.

In order to solve the technical problems, the technical scheme is that the leather connecting and clamping device for the saddle of the electric vehicle comprises a base, leather fixing pieces are arranged on the base, brackets are arranged on two sides of the top of the base, a pressing plate is arranged between the two brackets in a sliding mode, a fixing seat is fixedly arranged on one side of the bottom of the pressing plate, a positive screw rod is connected with internal threads of the fixing seat, a steering seat is symmetrically arranged on the other side of the bottom of the pressing plate in a rotating mode, side screw rods are connected with internal threads of the steering seat, clamping heads are arranged at the end portions of the side screw rods and the positive screw rod, and adjusting pieces for driving the two steering seats to rotate in opposite directions are arranged on one side of the top of the pressing plate.

Further, the regulating piece comprises two rotating shafts, the two rotating shafts are respectively and fixedly connected to the tops of the two steering seats, the upper ends of the rotating shafts penetrate through the pressing plate to fix the sleeve and are provided with gears, and the rotating shafts are rotationally connected with the pressing plate.

Further, the two-way screw rod I is rotatably installed on one side of the top of the pressing plate, toothed plates are connected with two ends of the two-way screw rod I in a threaded mode, the two toothed plates are meshed with the two gears respectively, the toothed plates are in sliding connection with the pressing plate, and a knob is fixedly connected with one end of the two-way screw rod I.

Further, the leather mounting includes two suspensions, two the suspension is fixed mounting respectively in the inboard of two supports, and the outside of suspension rotates the cover and is equipped with the briquetting, the adaptation roller is installed in the one end rotation of briquetting, the top symmetry slidable mounting of base has the extrusion platform, extrusion platform and adaptation roller looks butt.

Further, the inside rotation of base is installed two-way screw rod two, two the bottom of extrusion platform is threaded connection respectively in two ends of two-way screw rod two, two-way screw rod one end passes base fixedly connected with handle.

Further, connecting rods are mounted at the tops of the two brackets together, a hydraulic cylinder is fixedly mounted at the bottom of each connecting rod, and the output end of each hydraulic cylinder is fixedly connected with the pressing plate.

By means of the technical scheme, the utility model provides the electric vehicle saddle leather connecting and clamping device, which has at least the following beneficial effects:

1. According to the utility model, the positive screw rod and the two side screw rods are arranged, so that the three clamping heads can be driven to clamp and fix the saddle in a three-point mode, and the direction of the clamping heads on the two side screw rods can be adjusted, so that the clamping heads can be conveniently adjusted to an optimal angle to clamp the saddles with different specifications.

2. According to the utility model, the leather fixing piece is arranged, so that the leather can be pressed and loosened by rotating the handle, the leather can be conveniently fed and discharged, and the leather can be prevented from being displaced in the assembly process.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this specification, illustrate embodiments of the application and together with the description serve to explain the application and do not constitute a limitation on the application. In the drawings:

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a second schematic diagram of the overall structure of the present utility model;

FIG. 3 is a schematic view of a leather fastener according to the present utility model;

fig. 4 is a schematic structural view of an adjusting member according to the present utility model.

1, A base, 2, a bracket, 3, a connecting rod, 4, a pressing plate, 5, a leather fixing piece, 51, a suspension, 52, a pressing block, 53, a handle, 54, an adaptation roller, 55, a pressing table, 56, a two-way screw rod, 6, a hydraulic cylinder, 7, an adjusting piece, 71, a rotating shaft, 72, a gear, 73, a two-way screw rod, 74, a toothed plate, 75, a knob, 8, a steering seat, 9, a side screw rod, 10, a fixing seat, 11, a positive screw rod, 12 and a clamping head.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

When the saddle is actually produced, the whole outline of the saddle is triangular, the front seat of the saddle is wider, the two sides of the saddle are provided with curved surface transitions, and when the existing equipment clamps the saddle from the two sides of the saddle by using two clamping plates, the clamping plates can be difficult to provide enough support for the saddle due to the fact that the front seat and the rear seat of the saddle are not in the same horizontal plane, the saddle cannot be stably clamped, the risk of sliding and falling of the saddle is high, and the assembly of leather and the saddle is affected.

In order to solve the defects of the clamping device in the process of fixing the saddle, referring to fig. 1-4, the utility model provides the leather connecting and clamping device for the saddle of the electric vehicle, which can clamp the saddle in three points from three directions, provides more uniform and stable support for the saddle, prevents the saddle from falling off in the assembly process and ensures the smooth assembly of the saddle and leather. This clamping device uses a base 1 as the basis, be provided with leather mounting 5 on the base 1, leather mounting 5 is used for fixing leather on base 1, and support 2 is all installed to the top both sides of base 1, slidable mounting has clamp plate 4 from top to bottom between two supports 2, the bottom one side fixed mounting of clamp plate 4 has fixing base 10, the inside threaded connection of fixing base 10 has positive lead screw 11, the bottom opposite side symmetry rotation of clamp plate 4 is provided with turns to seat 8, the inside threaded connection who turns to seat 8 has side lead screw 9, clamping head 12 is all installed to the tip of side lead screw 9 and positive lead screw 11, rotate fixing base 10 and side lead screw 9 can drive three clamping head 12 and carry out the centre gripping to the saddle, form three point type centre gripping, compare in two grip blocks of tradition, three clamping head 12 can provide more stable holding power for the saddle.

Because the external profile of the saddle of different specifications is different, the radian of the curved surfaces of two sides of the saddle is also different, in order to enable two clamping heads 12 to be suitable for the saddle of different specifications, one side of the top of the pressing plate 4 is provided with an adjusting piece 7 for driving two steering seats 8 to rotate in the opposite direction, wherein two rotating shafts 71 are respectively fixedly connected to the tops of the two steering seats 8, the upper ends of the rotating shafts 71 penetrate through the pressing plate 4 and fixedly sleeved with gears 72, the rotating shafts 71 are rotationally connected with the pressing plate 4, the two steering seats 8 can be driven to rotate by rotating the two rotating shafts 71, the direction of two side screw rods 9 can be adjusted by rotating the two steering seats 8, and the clamping heads 12 can be conveniently adjusted to the optimal angle to clamp the saddle of different specifications.

In order to realize synchronous adjustment of the two steering seats 8, a bi-directional screw one 73 is rotatably arranged on one side of the top of the pressing plate 4, threads on the outer surface of the bi-directional screw one 73 are two sections with opposite rotation directions, supports for the bi-directional screw one 73 to rotate are arranged on the pressing plate 4, two ends of the bi-directional screw one 73 are connected with toothed plates 74 in a threaded mode, the two toothed plates 74 are meshed with the two gears 72 respectively, the toothed plates 74 are in sliding connection with the pressing plate 4, one end of the bi-directional screw one 73 is fixedly connected with a knob 75, the knob 75 can be rotated to drive the bi-directional screw one 73 to rotate, the bi-directional screw one 73 can drive the two toothed plates 74 to slide reversely, the two toothed plates 74 can drive the two gears 72 to rotate reversely, and accordingly the two steering seats 8 can be driven to rotate synchronously to adjust the direction.

Because when the saddle is assembled on leather, the leather is likely to displace, in order to solve the technical problem, refer to fig. 3, wherein, two suspensions 51 are respectively fixedly installed on the inner sides of two brackets 2, and the outside of the suspensions 51 is rotationally sleeved with a pressing block 52, one end of the pressing block 52 is rotationally provided with a adapting roller 54, the other end of the pressing block 52 is provided with an arc pressing surface, the top of the base 1 is symmetrically and slidingly provided with a pressing table 55, the pressing table 55 is abutted with the adapting roller 54, the adapting roller 54 is provided with a slope, the adapting roller 54 can be slidingly moved to press the pressing block 52, the pressing block 52 rotates to drive the arc pressing surface to press and fix the leather, a balancing weight is arranged inside the adapting roller 54, when the pressing table 55 slides out from the bottom of the pressing block 52, the pressing block 52 can rotate through the gravity of the balancing weight, so that the adapting roller 54 rotates downwards, the arc pressing surface is upwards lifted, and the leather is conveniently fed and discharged.

In order to facilitate synchronous rotation of the two pressing blocks 52 and realize compaction and loosening of leather, the two-way screw rod II 56 is rotatably installed in the base 1, threads on the outer surface of the two-way screw rod II 56 are two sections with opposite rotation directions, bottoms of the two pressing tables 55 are respectively in threaded connection with two ends of the two-way screw rod II 56, one end of the two-way screw rod II 56 penetrates through the base 1 to be fixedly connected with the handle 53, the handle 53 is rotated to conveniently drive the two-way screw rod II 56 to rotate, the two-way screw rod II 56 can rotate to drive the two pressing tables 55 to slide in opposite directions, and then the two pressing blocks 52 can be driven to compact the leather from two sides of the leather.

Referring to fig. 1, the top parts of the two brackets 2 are jointly provided with a connecting rod 3, the bottom part of the connecting rod 3 is fixedly provided with a hydraulic cylinder 6, the output end of the hydraulic cylinder 6 is fixedly connected with a pressing plate 4, the hydraulic cylinder 6 is driven to drive the pressing plate 4 to press down, and the pressing plate 4 drives a saddle fixed on the pressing plate 4 to press down, so that the saddle and leather are mutually connected and assembled.

It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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

Claims

1. The utility model provides a clamping device is connected to electric motor car saddle leather, includes base (1), wherein be provided with leather mounting (5) on base (1), and support (2) are all installed to the top both sides of base (1), two slidable mounting has clamp plate (4) from top to bottom between support (2), the bottom one side fixed mounting of clamp plate (4) has fixing base (10), the inside threaded connection of fixing base (10) has positive lead screw (11), the bottom opposite side symmetry rotation of clamp plate (4) is provided with steering seat (8), the inside threaded connection of steering seat (8) has side lead screw (9), clamping head (12) are all installed to the tip of side lead screw (9) and positive lead screw (11), top one side of clamp plate (4) is provided with and drives two steering seat (8) and rotate regulating part (7) towards the opposite direction.

2. The device for connecting and clamping the saddle leather of the electric vehicle according to claim 1, wherein the adjusting piece (7) comprises two rotating shafts (71), the two rotating shafts (71) are respectively and fixedly connected to the tops of the two steering seats (8), a gear (72) is fixedly sleeved at the upper end of the rotating shaft (71) through the pressing plate (4), and the rotating shaft (71) is rotatably connected with the pressing plate (4).

3. The clamping device for connecting the saddle leather of the electric vehicle according to claim 2, wherein a bi-directional screw (73) is rotatably arranged on one side of the top of the pressing plate (4), two ends of the bi-directional screw (73) are connected with toothed plates (74) in a threaded mode, the two toothed plates (74) are meshed with the two gears (72) respectively, the toothed plates (74) are in sliding connection with the pressing plate (4), and one end of the bi-directional screw (73) is fixedly connected with a knob (75).

4. The device for connecting and clamping the saddle leather of the electric vehicle according to claim 1, wherein the leather fixing piece (5) comprises two suspensions (51), the two suspensions (51) are respectively and fixedly installed on the inner sides of the two brackets (2), a pressing block (52) is sleeved on the outer rotating sleeve of the suspensions (51), one end of the pressing block (52) is rotatably provided with an adaptation roller (54), the top of the base (1) is symmetrically and slidably provided with an extrusion table (55), and the extrusion table (55) is abutted against the adaptation roller (54).

5. The leather connecting and clamping device for the saddle of the electric vehicle according to claim 4, wherein a two-way screw rod II (56) is rotatably arranged in the base (1), bottoms of the two extrusion platforms (55) are respectively connected with two ends of the two-way screw rod II (56) in a threaded mode, and one end of the two-way screw rod II (56) penetrates through the base (1) and is fixedly connected with a handle (53).

6. The electric bicycle saddle leather connecting and clamping device is characterized in that connecting rods (3) are commonly installed at the tops of two brackets (2), a hydraulic cylinder (6) is fixedly installed at the bottom of each connecting rod (3), and the output end of each hydraulic cylinder (6) is fixedly connected with a pressing plate (4).