Draw-bar box handle fixing device

Abstract

The utility model relates to a draw-bar box handle fixing device which comprises a base. Via holes are respectively formed in two opposite sides of the top of the base; the first fixing assemblies are mounted at the two opposite ends of the base; the two first fixing assemblies are oppositely arranged; the first fixing assembly comprises a sliding table, a baffle, a side edge positioning block and a push-pull air cylinder. The second fixing assemblies are mounted on one sides of the first fixing assemblies respectively; the second fixing assembly comprises a stand column, a lifting base, a pressing head and a lifting air cylinder. The lifting cylinder is used for driving the pressure head to fall; and the marking assembly is connected between the top ends of the two second fixing assemblies. The draw-bar box handle fixing device is simple in structure and convenient to use, the side edge positioning block and the pressing head which can move flexibly are adopted, the draw-bar box handle fixing device can adapt to handles of different sizes and shapes, a special clamp does not need to be designed and manufactured for each handle specification, the universality and flexibility of clamping are greatly improved, the production cost is reduced, and the production efficiency is improved. And the production period is shortened, and the production efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to trolley case handle fixing technical field, especially a trolley case handle fixing device. BACKGROUND

[0002] In the production process of trolley case, manufacturers often perform laser printing on the surface of the handle to display their logo or other decorative patterns. This step needs to ensure that the handle can remain fixed and stable during printing to avoid movement or rotation. To achieve this goal, the traditional method is to design and manufacture special clamps according to the shape and size of the handle. Through close clamping, the handle is fixed on the workbench of the laser printer, ensuring that no displacement occurs during printing.

[0003] However, the universality of special clamps is poor. Once designed and manufactured, they can only be used for handles of specific shapes and sizes, meaning that each time a different specification product is encountered, the corresponding clamp needs to be redesigned and manufactured. This not only increases production costs but also prolongs the production cycle and reduces production efficiency. SUMMARY

[0004] Based on this, the utility model provides a trolley case handle fixing device, which is simple in structure and convenient to use. It uses side positioning blocks and pressure heads that can be moved flexibly, which can adapt to handles of different sizes and shapes, without the need to design and manufacture special clamps for each handle specification, greatly improving the universality and flexibility of clamping, reducing production costs, shortening the production cycle, and improving production efficiency.

[0005] To achieve the purpose of the utility model, the utility model adopts the following technical solutions:

[0006] A trolley case handle fixing device, comprising:

[0007] A base; opposite sides of the top of the base are provided with through holes;

[0008] First fixing assemblies installed at opposite ends of the base; two first fixing assemblies are oppositely arranged; the first fixing assembly comprises a sliding table slidingly connected to the inside of the base, a baffle installed at the top end of the sliding table, a side positioning block passing through the baffle and connected to the sliding table, and a push-pull cylinder located on one side of the sliding table; the bottom end of the side positioning block passes through the through hole and is connected downward to the sliding table behind the baffle, and the side positioning block is located above the top surface of the base;

[0009] Second fixing assembly installed on one side of the first fixing assembly respectively; the second fixing assembly comprises a stand column located on one side of the side positioning block, a lifting seat slidingly connected to one side of the stand column facing the side positioning block, a pressing head installed at the bottom end of the lifting seat, and a lifting cylinder fixedly installed on one side of the top end of the stand column facing the side positioning block; the lifting cylinder is used to drive the pressing head to fall; and

[0010] Marking assembly connected between the top ends of the two second fixing assemblies.

[0011] The handle fixing device for the trolley case has simple structure and convenient use, the side positioning block and the pressing head can be flexibly moved, different sizes and shapes of handles can be adapted, special clamps do not need to be designed and manufactured for each handle specification, the universality and flexibility of clamping are greatly improved, the production cost is reduced, the production cycle is shortened, and the production efficiency is improved.

[0012] In one of the embodiments, the sliding table is slidingly connected to the base through a horizontal guide rail pair.

[0013] In one of the embodiments, the length direction of the horizontal guide rail pair is consistent with the length direction of the base.

[0014] In one of the embodiments, the baffle is located below the via hole, and the baffle is used to shield the via hole.

[0015] In one of the embodiments, the side positioning block is arranged in a "Fang" shape.

[0016] In one of the embodiments, the bottom end of the stand column is fixedly connected to the top surface of the base, and the lifting seat is slidingly connected to the stand column through a vertical guide rail pair.

[0017] In one of the embodiments, the marking assembly comprises a support connected between the top ends of the two stand columns, and a laser marker installed on the support. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is a perspective view of the handle fixing device for the trolley case according to an embodiment of the present application;

[0019] Figure 2 It is Figure 1 It is another perspective view of the handle fixing device for the trolley case shown in the figure;

[0020] Figure 3 It is Figure 1 It is an assembly view of the base and the first fixing assembly in the handle fixing device for the trolley case shown in the figure;

[0021] Figure 4 It is Figure 3 It is a contrast view of the base and the first fixing assembly in the handle fixing device for the trolley case shown in the figure;

[0022] Figure 5 As Figure 4 The first fixed assembly of the trolley handle fixing device shown in the figure is a perspective view, which does not include the baffle;

[0023] Figure 6 As Figure 5 The first fixed assembly of the trolley handle fixing device shown in the figure is a perspective view of another view, which does not include the baffle;

[0024] Figure 7 As Figure 1 The application state diagram of the trolley handle fixing device shown in the figure.

[0025] BRIEF DESCRIPTION OF DRAWINGS

[0026] 10-base, 11-via;

[0027] 20-first fixed assembly, 21-slideway, 210-horizontal guide rail pair, 22-baffle, 23-side positioning block;

[0028] 30-second fixed assembly, 31-stand, 32-lifting seat, 320-vertical guide rail pair, 33-pressing head, 34-lifting cylinder;

[0029] 40-marking assembly, 41-bracket, 42-laser marker;

[0030] 50-handle. DETAILED DESCRIPTION

[0031] In order to facilitate the understanding of the present application, the present application will be described more fully below with reference to the accompanying drawings. The preferred embodiments of the present application are shown in the drawings. However, the present application can be realized in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the present application more thorough and comprehensive.

[0032] It should be noted that when an element is referred to as being "fixed" to another element, it can be directly on the other element or there can be an intervening element. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or there can be an intervening element.

[0033] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which the present application belongs. The terminology used in the description of the present application herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the present application.

[0034] Please refer to Figures 1 to 7For the trolley case handle fixing device of the utility model one embodiment, including base 10, first fixed component 20 installed at opposite two ends of base 10, second fixed component 30 installed at one side of first fixed component 20 respectively, and marking assembly 40 connected between the top of two second fixed components 30;Two first fixed components 20 are oppositely arranged.

[0035] The base 10 is hollowly arranged, and opposite sides of the top of the base 10 are respectively provided with through holes 11 for the first fixed component 20 to pass through.

[0036] The first fixed component 20 includes a sliding table 21 slidingly connected to the inside of the base 10, a baffle 22 installed at the top of the sliding table 21, a side positioning block 23 connected to the sliding table 21 after passing through the baffle 22, and a push-pull cylinder (not shown in the figure) located at one side of the sliding table 21. Among them, the sliding table 21 is slidingly connected to the base 10 through a horizontal guide rail pair 210;The cylinder body of the push-pull cylinder is fixedly connected to the base 10, and the piston rod of the push-pull cylinder is connected to the sliding table 21.

[0037] Combined Figure 3 And Figure 4 It is understood that the bottom end of the side positioning block 23 passes through the through hole 11 and is connected to the sliding table 21 downward after the baffle 22, the side positioning block 23 is located above the top surface of the base 10, and the side positioning block 23 can slide in the inside of the through hole 11. The baffle 22 is located below the through hole 11, and the baffle 22 is used to shield the through hole 11. Since two first fixed components 20 are oppositely arranged, that is, two side positioning blocks 23 are oppositely arranged, the two side positioning blocks 23 are used to position and clamp the handle 50. Through the synergistic effect of the push-pull cylinder, the distance between the two side positioning blocks 23 can be flexibly adjusted to adapt to the handles 50 of different sizes, the position of the handle 50 is fixed from the horizontal direction, and the position deviation of the handle 50 is prevented.

[0038] In this embodiment, the length direction of the horizontal guide rail pair 210 is consistent with the length direction of the base 10.

[0039] In this embodiment, the side positioning block 23 is arranged in a substantially " " shape, which can more closely fit the contour of the handle 50 and achieve more accurate positioning effect.

[0040] The second fixed component 30 includes a stand 31 located at one side of the side positioning block 23, a lifting seat 32 slidingly connected to one side of the stand 31 towards the side positioning block 23, a pressure head 33 installed at the bottom end of the lifting seat 32, and a lifting cylinder 34 fixedly installed on one side of the stand 31 towards the side positioning block 23. The cylinder body of the lifting cylinder 34 is fixedly connected to the stand 31, and the piston rod of the lifting cylinder 34 is connected to the top end of the lifting seat 32.

[0041] The bottom end of the stand column 31 is fixedly connected to the top surface of the base 10, and the lifting seat 32 is slidably connected to the stand column 31 through a vertical guide rail pair 320. The pressure head 33 is driven to fall by the lifting cylinder 34 until abutting against the handle 50, so that the handle 50 is clamped between the pressure head 33 and the base 10, the position of the handle 50 is fixed in the vertical direction, and the position deviation of the handle 50 is prevented.

[0042] Compared with the conventional special fixture fixing mode, the side positioning block 23 and the pressure head 33 can be flexibly moved, can adapt to handles 50 of different sizes and shapes, do not need to design and manufacture special fixtures for each handle specification, greatly improve the versatility and flexibility of clamping, not only reduce the production cost, but also shorten the production cycle and improve the production efficiency.

[0043] The marking assembly 40 comprises a bracket 41 connected between the top ends of the two stand columns 31 and a laser marker 42 mounted on the bracket 41; the scanning mirror of the laser marker 42 downwardly faces the middle part of the handle 50, as shown in the figure, so as to perform laser marking on the handle 50. Figure 7

[0044] The above-mentioned handle fixing device for a trolley case has the advantages of simple structure and convenient use, the side positioning block 23 and the pressure head 33 can be flexibly moved, can adapt to handles 50 of different sizes and shapes, do not need to design and manufacture special fixtures for each handle specification, greatly improve the versatility and flexibility of clamping, not only reduce the production cost, but also shorten the production cycle and improve the production efficiency.

[0045] The technical features of the above-mentioned embodiments can be combined arbitrarily, and in order to make the description simple, all possible combinations of the technical features in the above-mentioned embodiments are not described, however, as long as the combination of the technical features does not exist contradictory, it should be considered that it is within the scope of the present application.

[0046] The above-mentioned embodiments only express several implementation manners of the present application, the description is more specific and detailed, but it should not be understood as the limitation of the scope of the present application. It should be pointed out that for ordinary skilled in the art, without departing from the concept of the present application, a number of modifications and improvements can be made, which all belong to the protection scope of the present application. Therefore, the protection scope of the present application patent should be subject to the appended claims.​

Claims

1. A luggage handle fixing device, characterized in that, Comprising: A base; through holes are respectively provided at opposite sides of the top of the base; First fixing components installed at opposite ends of the base; The two first fixing components are arranged facing each other; the first fixing component includes a slide table slidably connected inside the base, a baffle plate installed at the top end of the slide table, a side positioning block passing through the baffle plate and connecting to the side of the slide table, and a push-pull cylinder located on one side of the slide table; the bottom end of the side positioning block passes through the through hole and the baffle plate and then connects downward to the slide table, and the side positioning block is located above the top surface of the base; Second fixing components respectively installed on one side of the first fixing component; the second fixing component includes a column located on one side of the side positioning block, a lifting seat slidably connected to the side of the column facing the side positioning block, a pressing head installed at the bottom end of the lifting seat, and a lifting cylinder fixedly installed on the side of the top end of the column facing the side positioning block; the lifting cylinder is used to drive the pressing head to fall; and A marking component connected between the tops of the two second fixing components.

2. The luggage handle fixing device according to claim 1, characterized in that, The slide table is slidably connected to the base through a horizontal guide pair.

3. The luggage handle fixing device according to claim 2, characterized in that, The length direction of the horizontal guide pair is consistent with the length direction of the base.

4. The luggage handle fixing device according to claim 1, characterized in that, The baffle plate is located below the through hole, and the baffle plate is used to block the through hole.

5. The luggage handle fixing device according to claim 1, characterized in that, The side positioning block is arranged in a "C" shape.

6. The luggage handle fixing device according to claim 1, characterized in that, The bottom end of the column is fixedly connected to the top surface of the base; the lifting seat is slidably connected to the column through a vertical guide pair.

7. The luggage handle fixing device according to claim 1, characterized in that, The marking component includes a bracket connected between the tops of the two columns and a laser marker installed on the bracket.

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