Screw machine and luggage case pull rod fixing equipment using same

Abstract

The utility model relates to the technical field of luggage case installation equipment, in particular to a screw machine and luggage case pull rod fixing equipment using the screw machine. The automatic screw locking device comprises a screw feeding machine used for feeding screws and a screw locking machine, and the screw locking machine comprises a screw locking mechanism and a driving mechanism used for driving the screw locking mechanism to move. The driving mechanism comprises an X-axis cross beam, an X-axis moving module is arranged on the X-axis cross beam, supporting beams in sliding fit with the X-axis cross beam are arranged at the two ends of the X-axis cross beam, a driving assembly for driving the X-axis cross beam to move front and back on one supporting beam is arranged on the supporting beam, and a Z-axis moving module is arranged on a sliding table of the X-axis moving module. The screw locking mechanism is arranged on a sliding table of the Z-axis moving module, a fixing frame used for protecting a screwdriver in the screw locking mechanism is arranged at the bottom of the Z-axis moving module, and the fixing frame is movably connected with the screwdriver.

Description

Technical Field

[0001] The utility model relates to the technical field of luggage case installation equipment, in particular to a screw machine and luggage case tie rod fixing equipment using the screw machine. Background Art

[0002] A suitcase, also known as a travel suitcase or a trolley case, is a box that is used to store items when traveling. It is one type of luggage. Usually, a suitcase is used to store clothes, personal care products, and souvenirs needed for the journey.

[0003] When using a screw machine to fix a suitcase, such as installing foot pads, pull rods and other parts, the screwdriver of the screw machine will be longer than the conventional one because it needs to reach into the suitcase to work. However, the longer the screwdriver is, the more unstable it will be when working. Utility Model Content

[0004] The utility model aims to overcome the above-mentioned shortcomings and to provide a technical solution for solving the problem that the screw machine is unstable during operation due to the excessive length of the screwdriver when the screw machine is working.

[0005] A screw machine comprises a screw feeder for supplying screws and a screw locking machine, wherein the screw locking machine comprises a screw locking mechanism and a driving mechanism for driving the screw locking mechanism to move; the driving mechanism comprises an X-axis crossbeam, an X-axis moving module is arranged on the X-axis crossbeam, support beams slidably matched with the X-axis crossbeam are arranged at both ends of the X-axis crossbeam, a driving component for driving the X-axis crossbeam to move back and forth thereon is arranged on one of the support beams, a Z-axis moving module is arranged on a slide table of the X-axis moving module, the screw locking mechanism is arranged on the slide table of the Z-axis moving module, a fixing frame for protecting a screwdriver in the screw locking mechanism is arranged at the bottom of the Z-axis moving module, and the fixing frame is movably connected to the screwdriver.

[0006] Preferably, the drive assembly includes a drive motor arranged at one end of the support beam, a first synchronous wheel is provided on the output shaft of the drive motor, a second synchronous wheel is provided at the other end of the support beam, a synchronous belt is wound around the first synchronous wheel and the second synchronous wheel, and the synchronous belt is connected to the X-axis crossbeam.

[0007] Preferably, a sheath is provided on the fixing frame, and the sheath is movably connected to the screwdriver.

[0008] The utility model also provides a luggage case tie rod fixing device, which comprises a fixing fixture for fixing the luggage case and uses the above-mentioned screw locking machine.

[0009] Preferably, the fixing fixture includes a mounting plate, on which is provided a limit plate assembly for limiting the box body, the limit plate assembly includes a left baffle plate arranged on the left side of the mounting plate, a rear baffle plate arranged on the rear side, a front baffle plate arranged on the front side which can be adjusted forward and backward, and a right baffle plate arranged on the right side which can be adjusted left and right.

[0010] Preferably, a front sliding groove is longitudinally provided on the front portion of the mounting plate, a front sliding plate slidably matched therewith is provided on the front sliding groove, the front baffle is arranged on the front sliding plate, and the front sliding plate is fixed to the sliding groove by provided bolts.

[0011] Preferably, a right sliding groove is transversely provided on the right portion of the mounting plate, a right sliding plate slidably matched therewith is provided on the right sliding groove, the right baffle is arranged on the right sliding plate, and the right sliding plate is fixed to the sliding groove by provided bolts.

[0012] Compared with the prior art, the utility model has the following beneficial effects: the utility model provides a screw machine, which can make the screw machine run more smoothly by arranging a fixing frame to protect the screwdriver, thereby improving the product qualification rate and preventing the problem of insufficient tightening of the screws.

[0013] In addition, the utility model can automatically fix the pull rod of the suitcase through the cooperation of the screw machine and the fixing fixture, thereby improving production efficiency and reducing the work intensity of the staff.

[0014] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0016] Figure 1 It is a structural schematic diagram of the utility model.

[0017] Figure 2 It is a structural schematic diagram of the X-axis moving module in the utility model.

[0018] Figure 3 It is a structural schematic diagram of the driving component in the utility model.

[0019] Figure 4 It is a structural schematic diagram of the fixing clamp in the utility model.

[0020] Figure 5It is another structural schematic diagram of the fixing clamp in the utility model.

[0021] In the figure: 1. Screw feeder; 2. Screw locking machine; 3. Screw locking mechanism; 4. Driving mechanism; 40. X-axis beam 40; 41. X-axis moving module; 42. Support beam; 43. Z-axis moving module; 44. Fixed frame; 45. Sheath;

[0022] 5. driving assembly; 50. driving motor; 51. first synchronous wheel; 52. second synchronous wheel; 53. synchronous belt;

[0023] 6. Fixing fixture; 60. Mounting plate; 61. Left baffle; 62. Rear baffle; 63. Front baffle; 64. Right baffle; 65. Front sliding groove; 66. Front sliding plate; 67. Right sliding groove; 68. Right sliding plate. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the present invention are described clearly and completely below. Obviously, the described embodiments are only a part of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0025] See also Figures 1 to 5 In the embodiment of the utility model, a screw machine includes a screw feeder 1 for supplying screws and a screw locking machine 2, the screw locking machine 2 includes a screw locking mechanism 3, and a driving mechanism 4 for driving the screw locking mechanism 3 to move; it should be noted that the screw feeder 1 for supplying screws and the screw locking mechanism 3 are prior arts and will not be described in detail in this application;

[0026] The driving mechanism 4 includes an X-axis beam 40, on which an X-axis moving module 41 is arranged, and both ends of the X-axis beam 40 are provided with support beams 42 that slide with the X-axis beam 40; after the two support beams 42 are connected to the X-axis beam 40, a gantry structure is formed; one of the support beams 42 is provided with a driving component 5 that drives the X-axis beam 40 to move forward and backward thereon, a Z-axis moving module 43 is arranged on the slide of the X-axis moving module 41, and the screw locking mechanism 3 is arranged on the slide of the Z-axis moving module 43, and a fixing frame 44 for protecting the screwdriver in the screw locking mechanism 3 is arranged at the bottom of the Z-axis moving module 43, and the fixing frame 44 is movably connected to the screwdriver; the screwdriver can move up and down and rotate in the fixing frame 44;

[0027] When a screwdriver is used to tighten a screw, there may be shaking and instability. In the present application, a fixing frame 44 is provided to protect the screwdriver, so that the screwdriver can run more smoothly and the problem of insufficient tightening of the screw can be prevented.

[0028] Furthermore, the drive assembly 5 includes a drive motor 50 arranged at one end of the support beam 42, a first synchronous wheel 51 is provided on the output shaft of the drive motor 50, a second synchronous wheel 52 is provided at the other end of the support beam 42, a synchronous belt 53 is wound around the first synchronous wheel 51 and the second synchronous wheel 52, and the synchronous belt 53 is connected to the X-axis crossbeam 40.

[0029] Furthermore, a sheath 45 is provided on the fixing frame 44, and the sheath 45 is movably connected to the screwdriver. By providing the sheath 45, the screwdriver can be further protected, so that the screwdriver can run more smoothly.

[0030] The utility model also provides a luggage case tie rod fixing device, which includes a fixing clamp 6 for fixing the luggage case, and uses the above-mentioned screw machine. After the luggage case shell is fixed by the fixing clamp 6, the plastic part can be placed on the tie rod on the luggage case manually or by a robot, and then the plastic part and the tie rod are fixed in the luggage case together by the screw machine, thereby achieving automatic locking, improving production efficiency, and reducing the work intensity of the staff.

[0031] Further, the fixing fixture 6 includes a mounting plate 60, on which a limiting plate assembly for limiting the box body is provided, and the limiting plate assembly includes a left baffle 61 provided on the left side of the mounting plate 60, a rear baffle 62 provided on the rear side, a front baffle 63 provided on the front side and adjustable thereon, and a right baffle 64 provided on the right side and adjustable thereon.

[0032] It should also be noted that there are two front baffles 63 and two right baffles 64, and the front baffle 63 on the left and the right baffle 64 on the rear can be adjusted. In this way, when replacing a smaller suitcase, the front baffle 63 and the right baffle 64 can be adjusted to the left to limit the position of the smaller suitcase.

[0033] Furthermore, a front sliding groove 65 is longitudinally provided on the front portion of the mounting plate 60, and a front sliding plate 66 is provided on the front sliding groove 65 to slide with the front sliding plate 66, and the front baffle plate 63 is provided on the front sliding plate 66, and the front sliding plate 66 is fixed to the sliding groove by bolts provided. By providing the front baffle plate 63 on the front sliding plate 66, it can slide in the front sliding groove 65, and after adjusting the position, it can be fixed by screws to complete the adjustment;

[0034] A right sliding groove 67 is transversely provided on the right portion of the mounting plate 60, and a right sliding plate 68 is provided on the right sliding groove 67 to slide with the right sliding plate 68, and the right baffle 64 is provided on the right sliding plate 68, and the right sliding plate 68 is fixed to the sliding groove by bolts provided;

[0035] Likewise, the right baffle 64 has the same principle as the front baffle 63 and will not be described in detail herein.

[0036] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or basic features of the present invention. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims are included in the present invention.

Claims

1. A screw machine, characterized in that: The invention discloses a screw locking machine, which includes a screw feeding machine for supplying screws and a screw locking machine. The screw locking machine includes a screw locking mechanism and a driving mechanism for driving the screw locking mechanism to move. The driving mechanism includes an X-axis crossbeam, an X-axis moving module is arranged on the X-axis crossbeam, support beams slidably matched with the X-axis crossbeam are arranged at both ends of the X-axis crossbeam, a driving component for driving the X-axis crossbeam to move back and forth thereon is arranged on one of the support beams, a Z-axis moving module is arranged on the slide of the X-axis moving module, the screw locking mechanism is arranged on the slide of the Z-axis moving module, a fixing frame for protecting a screwdriver in the screw locking mechanism is arranged at the bottom of the Z-axis moving module, and the fixing frame is movably connected with the screwdriver.

2. A screw machine according to claim 1, characterized in that: The driving assembly includes a driving motor arranged at one end of the support beam, a first synchronous wheel is arranged on the output shaft of the driving motor, a second synchronous wheel is arranged at the other end of the support beam, a synchronous belt is wound around the first synchronous wheel and the second synchronous wheel, and the synchronous belt is connected to the X-axis crossbeam.

3. A screw machine according to claim 2, characterized in that: The fixing frame is provided with a sheath which is movably connected to the screwdriver.

4. A luggage case tie rod fixing device, characterized in that: The invention comprises a fixing fixture for fixing a suitcase, and uses a screw machine as claimed in any one of claims 1 to 3.

5. A luggage case tie rod fixing device according to claim 4, characterized in that: The fixing fixture includes a mounting plate, on which a limit plate assembly is provided for limiting the box body, the limit plate assembly includes a left baffle plate provided on the left side of the mounting plate, a rear baffle plate provided on the rear side, a front baffle plate which can be adjusted forward and backward on the front side, and a right baffle plate which can be adjusted left and right on the right side.

6. A luggage case tie rod fixing device according to claim 5, characterized in that: A front sliding groove is longitudinally arranged on the front part of the mounting plate, a front sliding plate slidably matched with the front sliding groove is arranged on the front sliding plate, and the front baffle plate is arranged on the front sliding plate, and the front sliding plate is fixed on the sliding groove by bolts.

7. The luggage case tie rod fixing device according to claim 5, characterized in that: A right sliding groove is transversely arranged on the right part of the mounting plate, a right sliding plate slidably matched with the right sliding groove is arranged on the right sliding plate, and the right sliding plate is fixed on the sliding groove by bolts arranged thereon.

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