Frame transfer device

Abstract

The utility model discloses a frame transfer device, which belongs to the technical field of transfer carriers and comprises a movable support structure, and a plurality of groups of adjustable support limiting components are vertically arranged on the movable support structure. Each group of adjustable supporting and limiting components is composed of two adjustable supporting and limiting components which are symmetrically arranged on the left side and the right side of the same height on the movable supporting structure; the adjustable supporting and limiting assembly comprises a supporting arm, a fixed transverse rod, a movable transverse rod, an adjusting assembly and a lifting type end limiting assembly. The rear tail frame is supported and fixed through the sliding fit of the fixed cross rod and the movable cross rod, and the two sides of the fixed cross rod and the movable cross rod are sealed through the lifting type end limiting assemblies after the rear tail frame is fully loaded, so that the rear tail frame is effectively prevented from slipping off, dense storage of the rear tail frame is achieved, and the storage efficiency is improved. Meanwhile, the distance between the fixed cross rod and the movable cross rod and the distance between the fixed cross rod and the supporting arm can be changed through the adjusting assembly, so that the supporting effect on the rear tail frames of different specifications is achieved.

Description

A chassis transfer device Technical Field

[0001] This utility model relates to the field of transfer vehicle technology, specifically to a vehicle frame transfer device. Background Technology

[0002] After the motorcycle and electric vehicle frames are welded, they need to be transported in batches using a frame transfer device to meet the needs of their assembly line production.

[0003] Conventional frame transfer devices are mostly simple in structure, usually simply hung on the frame transfer device, but they cannot fix the frame. During the transfer process, the frames are prone to collision and damage, or they cannot be adjusted according to different frame sizes, which reduces the practicality of the device.

[0004] Based on this, the present invention designs a vehicle frame transfer device to solve the above problems. Summary of the Invention

[0005] In view of the above-mentioned shortcomings of the existing technology, the present invention provides a vehicle frame transfer device.

[0006] To achieve the above objectives, this utility model provides the following technical solution:

[0007] A vehicle frame transfer device includes a movable support structure;

[0008] The movable support structure is vertically equipped with multiple sets of adjustable support limiting components. Each set of adjustable support limiting components consists of two adjustable support limiting components symmetrically arranged on the left and right sides at the same height on the movable support structure.

[0009] The adjustable support and limiting assembly includes support arms, fixed crossbars, movable crossbars, an adjusting component, and a lifting end limiting component. Multiple support arms are fixedly connected vertically along the movable support structure. Two sets of adjusting and lifting end limiting components are symmetrically distributed at both ends of the fixed crossbars. The fixed and movable crossbars are mounted on the support arms via the adjusting component, and the lifting end limiting component is installed between the fixed and movable crossbars. The sliding engagement of the fixed and movable crossbars achieves the internal support and limiting effect on the rear frame. The adjusting component is used to adjust the spacing of the fixed crossbars and the distance between the fixed and movable crossbars and the support arms to accommodate rear frames of different lengths. The lifting end limiting component prevents the rear frame from slipping off the fixed and movable crossbars.

[0010] Furthermore, the adjustment assembly includes a height adjustment assembly and a spacing adjustment assembly, with the spacing adjustment assembly installed between the fixed crossbar and the movable crossbar; the height adjustment assembly is installed between the support arm and the spacing adjustment assembly.

[0011] Furthermore, the spacing adjustment assembly includes a transverse sleeve, a transverse slide bar, and a transverse adjustment knob. The rear end of the transverse sleeve is fixedly connected to the fixed crossbar, the front end of the transverse slide bar is fixedly connected to the movable crossbar, and the rear end of the transverse slide bar is inserted into the interior of the transverse sleeve for a limiting sliding connection. The transverse adjustment knob is threadedly connected to the bottom side wall of the transverse sleeve through a threaded sleeve, and the end of the transverse adjustment knob is used to abut against the outer wall of the end of the transverse slide bar inserted into the transverse sleeve.

[0012] Furthermore, the height adjustment assembly includes a vertical sleeve, a vertical slide rod, and a vertical adjustment knob. The bottom of the vertical sleeve is fixedly connected to the top side wall of the support arm, the top of the vertical slide rod is fixedly connected to the bottom side wall of the horizontal sleeve, and the bottom of the vertical slide rod is inserted into the vertical sleeve for a limited sliding connection. The vertical adjustment knob is threadedly connected to the side wall of the vertical sleeve through a threaded sleeve, and the end of the vertical adjustment knob is used to abut against the outer wall of the end of the vertical slide rod inserted into the vertical sleeve.

[0013] Furthermore, the end limiting assembly includes a threaded seat, a screw, and a control knob. The threaded seat is fixedly installed on the top side wall of the transverse sleeve, the bottom of the screw is threadedly connected to the inner side of the threaded seat, and the top of the screw is fixedly connected to the bottom of the control knob.

[0014] Furthermore, the movable support structure includes a support base, casters, and a support frame. The bottom of the support frame is fixedly installed on the top of the support base, and the four casters are respectively installed at the four corners of the bottom of the support base.

[0015] Furthermore, the support base adopts a rectangular frame structure.

[0016] Furthermore, the casters use locking pulleys.

[0017] Compared with the prior art, the advantages of this utility model are as follows:

[0018] This invention supports and fixes the rear frame through the sliding cooperation of the fixed crossbar and the movable crossbar. When the rear frame is fully loaded, the two sides of the fixed crossbar and the movable crossbar are closed by the lifting end limiting component, thereby effectively preventing the rear frame from slipping during transportation and realizing the dense storage of the rear frame. At the same time, the distance between the fixed crossbar and the movable crossbar, as well as the distance between the fixed crossbar and the support arm, can be changed by the adjustment component to achieve the support effect for rear frames of different specifications, thereby improving the flexibility and practicality of this transportation device. Attached Figure Description

[0019] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0020] Figure 1 is a perspective view of a vehicle frame transfer device according to this utility model;

[0021] Figure 2 is a front view of a vehicle frame transfer device according to the present invention;

[0022] Figure 3 is a right view of a vehicle frame transfer device according to the present invention;

[0023] Figure 4 is an enlarged view of point A in Figure 1.

[0024] The labels in the diagram represent:

[0025] 1. Support base; 2. Casters; 3. Support frame; 4. Vertical sleeve; 5. Vertical slide bar; 6. Vertical adjustment knob; 7. Fixed crossbar; 8. Movable crossbar; 9. Horizontal sleeve; 10. Horizontal slide bar; 11. Horizontal adjustment knob; 12. Threaded seat; 13. Screw; 14. Control knob; 15. Support arm; 16. Rear tailstock. Detailed Implementation

[0026] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model. All other embodiments obtained by those skilled in the art based on the embodiments of this utility model without creative effort are within the scope of protection of this utility model.

[0027] The terms "left," "right," "front," "back," "up," and "down" used in the following description refer to the orientation from the perspective of the front view.

[0028] Example 1: In some embodiments, please refer to Figures 1-4 of the accompanying drawings. A vehicle frame transfer device includes a movable support structure. Multiple sets of adjustable support limiting components are arranged vertically on the movable support structure. Each set of adjustable support limiting components consists of two adjustable support limiting components symmetrically arranged on the left and right sides at the same height on the movable support structure.

[0029] The adjustable support and limiting assembly includes a support arm 15, a fixed crossbar 7, a movable crossbar 8, an adjustment component, and a lifting end limiting component. Multiple support arms 15 are fixedly connected vertically along the movable support structure. Two sets of the adjustment component and the lifting end limiting component are symmetrically distributed at both ends of the fixed crossbar 7. The fixed crossbar 7 and the movable crossbar 8 are mounted on the support arms 15 via the adjustment component. The lifting end limiting component is installed between the fixed crossbar 7 and the movable crossbar 8. The sliding engagement of the fixed crossbar 7 and the movable crossbar 8 achieves the internal support and limiting effect on the rear tail frame 16. The adjustment component is used to adjust the distance between the fixed crossbar 7 and the movable crossbar 8, as well as the distance between the fixed crossbar 7 and the support arm 15, to accommodate rear tail frames 16 of different lengths. The lifting end limiting component prevents the rear tail frame 16 from slipping off the fixed crossbar 7 and the movable crossbar 8.

[0030] In this invention, the rear tail frame 16 is supported and fixed by the sliding cooperation of the fixed crossbar 7 and the movable crossbar 8. After the rear tail frame 16 is fully loaded, the two sides of the fixed crossbar 7 and the movable crossbar 8 are closed by the lifting end limiting component, thereby effectively preventing the rear tail frame 16 from falling off during the transfer process, thus achieving dense storage of the rear tail frame 16. At the same time, the distance between the fixed crossbar 7 and the movable crossbar 8, as well as the distance between the fixed crossbar 7 and the support arm 15, can be changed by adjusting the component to achieve the support effect for rear tail frames 16 of different specifications, thereby improving the flexibility and practicality of this transfer device.

[0031] In some embodiments, the adjustment assembly includes a height adjustment assembly and a spacing adjustment assembly, wherein the spacing adjustment assembly is installed between the fixed crossbar 7 and the movable crossbar 8; and the height adjustment assembly is installed between the support arm 15 and the spacing adjustment assembly.

[0032] Specifically, the spacing adjustment assembly includes a transverse sleeve 9, a transverse slide bar 10, and a transverse adjustment knob 11. The rear end of the transverse sleeve 9 is fixedly connected to the fixed crossbar 7, and the front end of the transverse slide bar 10 is fixedly connected to the movable crossbar 8. The rear end of the transverse slide bar 10 is inserted into the transverse sleeve 9 for a limited sliding connection. The transverse adjustment knob 11 is threadedly connected to the bottom side wall of the transverse sleeve 9 via a threaded sleeve, and the end of the transverse adjustment knob 11 is used to abut against the outer wall of the end of the transverse slide bar 10 inserted into the transverse sleeve 9. By controlling the extension length of the transverse slide bar 10 and locking the end position of the transverse slide bar 10 inside the transverse sleeve 9 using the transverse adjustment knob 11, the spacing between the fixed crossbar 7 and the movable crossbar 8 can be quickly adjusted to accommodate tailframes 16 of different widths.

[0033] The height adjustment assembly includes a vertical sleeve 4, a vertical slide bar 5, and a vertical adjustment knob 6. The bottom of the vertical sleeve 4 is fixedly connected to the top side wall of the support arm 15, and the top of the vertical slide bar 5 is fixedly connected to the bottom side wall of the transverse sleeve 9. The bottom of the vertical slide bar 5 is inserted into the vertical sleeve 4 for a limited sliding connection. The vertical adjustment knob 6 is threadedly connected to the side wall of the vertical sleeve 4 via a threaded sleeve, and the end of the vertical adjustment knob 6 is used to abut against the outer wall of the end of the vertical slide bar 5 inserted into the vertical sleeve 4. By controlling the extension length of the vertical slide bar 5 and locking the position of the vertical slide bar 5 at the end inside the vertical sleeve 4 using the vertical adjustment knob 6, the distance between the fixed crossbar 7 and the support arm 15 can be quickly adjusted to accommodate rear tail frames 16 of different lengths.

[0034] In some embodiments, the end limiting assembly includes a threaded seat 12, a screw 13, and a control knob 14. The threaded seat 12 is fixedly mounted on the top side wall of the transverse sleeve 9. The bottom of the screw 13 is threadedly connected to the inner side of the threaded seat 12, and the top of the screw 13 is fixedly connected to the bottom of the control knob 14. By holding the control knob 14 to control the rotation of the screw 13, the overall height of the screw 13 and the control knob 14 can be controlled, thereby achieving the limiting and anti-detachment effect of the rear tail frame 16 hooked on the fixed crossbar 7 and the movable crossbar 8.

[0035] In some embodiments, the movable support structure includes a support base 1, casters 2, and a support frame 3. The support base 1 adopts a rectangular frame structure, and the bottom of the support frame 3 is fixedly installed on the top of the support base 1. Four casters 2 are respectively installed at the four corners of the bottom of the support base 1. The casters 2 can be locking pulleys to facilitate fixing the position of the support base 1.

[0036] The above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit it. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions will not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this utility model.

Claims

1. A vehicle frame transfer device, comprising a movable support structure, characterized in that: The movable support structure is vertically equipped with multiple sets of adjustable support limiting components. Each set of adjustable support limiting components consists of two adjustable support limiting components symmetrically arranged on the left and right sides of the same height on the movable support structure. The adjustable support limiting components include support arms (15), fixed crossbars (7), movable crossbars (8), adjusting components, and lifting end limiting components. Multiple support arms (15) are fixedly connected vertically on the movable support structure. The adjusting components and lifting end limiting components are each provided in two sets and symmetrically distributed at both ends of the fixed crossbars (7). The fixed crossbars (7) and the movable crossbars (8) are fixedly connected vertically on the movable support structure. The movable crossbar (8) is mounted on the support arm (15) via an adjustment assembly, and the lifting end limit assembly is mounted between the fixed crossbar (7) and the movable crossbar (8). The sliding cooperation between the fixed crossbar (7) and the movable crossbar (8) achieves the effect of internal support and limit on the tail frame (16). The adjustment assembly is used to adjust the distance between the fixed crossbar (7) and the movable crossbar (8) and the distance between the fixed crossbar (7) and the support arm (15) to accommodate tail frames (16) of different lengths. The lifting end limit assembly is used to prevent the tail frame (16) from slipping off the fixed crossbar (7) and the movable crossbar (8).

2. The vehicle frame transfer device according to claim 1, characterized in that, The adjustment assembly includes a height adjustment assembly and a spacing adjustment assembly. The spacing adjustment assembly is installed between the fixed crossbar (7) and the movable crossbar (8); the height adjustment assembly is installed between the support arm (15) and the spacing adjustment assembly.

3. The vehicle frame transfer device according to claim 2, characterized in that, The spacing adjustment assembly includes a transverse sleeve (9), a transverse slide bar (10), and a transverse adjustment knob (11). The rear end of the transverse sleeve (9) is fixedly connected to the fixed crossbar (7), the front end of the transverse slide bar (10) is fixedly connected to the movable crossbar (8), and the rear end of the transverse slide bar (10) is inserted into the transverse sleeve (9) for a limited sliding connection. The transverse adjustment knob (11) is threadedly connected to the bottom side wall of the transverse sleeve (9) through a threaded sleeve, and the end of the transverse adjustment knob (11) is used to abut against the outer wall of the end of the transverse slide bar (10) inserted into the transverse sleeve (9).

4. The vehicle frame transfer device according to claim 3, characterized in that, The height adjustment assembly includes a vertical sleeve (4), a vertical slide rod (5), and a vertical adjustment knob (6). The bottom of the vertical sleeve (4) is fixedly connected to the top side wall of the support arm (15), the top of the vertical slide rod (5) is fixedly connected to the bottom side wall of the horizontal sleeve (9), and the bottom of the vertical slide rod (5) is inserted into the vertical sleeve (4) for a limited sliding connection. The vertical adjustment knob (6) is threadedly connected to the side wall of the vertical sleeve (4) through a threaded sleeve, and the end of the vertical adjustment knob (6) is used to abut against the outer wall of the end of the vertical slide rod (5) inserted into the vertical sleeve (4).

5. The vehicle frame transfer device according to claim 3, characterized in that, The end limiting assembly includes a threaded seat (12), a screw (13), and a control knob (14). The threaded seat (12) is fixedly installed on the top side wall of the transverse sleeve (9). The bottom of the screw (13) is threadedly connected to the inner side of the threaded seat (12), and the top of the screw (13) is fixedly connected to the bottom of the control knob (14).

6. The vehicle frame transfer device according to claim 1, characterized in that, The movable support structure includes a support base (1), casters (2) and a support frame (3). The bottom of the support frame (3) is fixedly installed on the top of the support base (1), and the four casters (2) are respectively installed at the four corners of the bottom of the support base (1).

7. The chassis transfer device according to claim 6, characterized in that, The support base (1) adopts a rectangular frame structure.

8. The vehicle frame transfer device according to claim 6, characterized in that, The universal wheel (2) is a lockable pulley.

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