Drawing tool storage equipment for mechanical drawing

Abstract

The utility model discloses mechanical drawing tool storage equipment, which relates to the technical field of mechanical drawing teaching drawing tool storage equipment, and comprises a storage box, a storage cavity is arranged at the inner end of the storage box, a taking groove is arranged at the front end of the storage box, the taking groove is communicated with the storage cavity, and a storage rotation limiting component is arranged in the storage cavity. The storage rotating limiting assembly comprises a rotating box, a plurality of open grooves distributed in the circumferential direction are formed in the outer end of the rotating box, the lower end of the inner wall of each open groove is rotationally connected with a follow-up shaft through a bearing, the outer end of each follow-up shaft is fixedly connected with a tool containing box, and the upper side of the front end of each tool containing box is fixedly connected with an L-shaped bent plate. And the inner side of the upper end of the L-shaped bent plate is fixedly connected with a semicircular body. According to the mechanical drawing tool box, tools needed in the mechanical drawing process can be directly classified, drawing tools can be externally protected, and meanwhile drawing personnel can take the classified tools conveniently.

Description

TECHNICAL FIELD

[0001] The utility model relates to mechanical drawing teaching is used as drawing tool storage equipment technical field, concretely is a kind of mechanical drawing is used as drawing tool storage equipment. BACKGROUND

[0002] Mechanical drawing is the discipline that the structure shape, size, working principle and technical requirement of machinery are expressed exactly by drawing, drawing is composed of figure, symbol, character and number etc., is the technical document of expressing design intention and manufacturing requirement and exchanging experience, is often called the language of engineering, and the drawing of mechanical drawing is often needed to be completed by various tools in the process of teaching, since the tools are miscellaneous, various tools need to be stored generally using storage equipment;

[0003] The existing technology has the problems of inconvenient taking and inconvenient classification when taking drawing tools, which can cause the phenomenon of surface scratch of drawing tools placed together, finally leading to uneven and inconvenient results of drawing tools in use, therefore, we provide a kind of mechanical drawing is used as drawing tool storage equipment. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a kind of mechanical drawing is used as drawing tool storage equipment to solve the problems raised in the above background.

[0005] To achieve the above object, the utility model provides the following technical scheme: a kind of mechanical drawing is used as drawing tool storage equipment, including storage box, the storage box inner end is equipped with storage cavity, the storage box front end is equipped with taking slot, the taking slot is communicated storage cavity, the storage cavity is provided with storage rotation limiting component, the storage rotation limiting component includes rotating box, the rotating box outer end is equipped with multiple circumferentially distributed opening slot, each opening slot inner wall lower end is rotatably connected with follow-up shaft by bearing, each follow-up shaft outer end is fixedly connected with tool placing box, the tool placing box front end upper side is fixedly connected with L-shaped bent plate, the L-shaped bent plate upper end inner side is fixedly connected with semicircle, the storage cavity inner wall upper end is fixedly connected with fixed circular plate, the fixed circular plate surface is equipped with first limiting slot and second limiting slot, semicircle inner wall is slidably connected first limiting slot and second limiting slot.

[0006] Preferably, the rotating box upper and lower ends are fixedly connected with central shaft, the central shaft outer end upper side is fixedly connected with rotating gear, the rotating gear right side is engagedly connected with incomplete gear, the incomplete gear upper end is fixedly connected with rotating shaft, the rotating shaft upper end is fixedly connected with the output end of step motor, and the step motor upper end is fixedly connected with the inner wall of storage box.

[0007] Preferably, the first limiting groove is communicated with the second limiting groove, and the second limiting groove is arranged at the front side of the first limiting groove.

[0008] Preferably, the upper end of the storage box is fixedly connected with the power supply at the rear side.

[0009] Preferably, the upper end of the storage box is fixedly connected with the power supply at the rear side.

[0010] Preferably, the upper end of the storage box is fixedly connected with the power supply at the rear side.

[0011] Preferably, the upper end of the storage box is fixedly connected with the power supply at the rear side.

[0012] Compared with the prior art, the utility model has the beneficial effects that:

[0013] 1. The storage box, the storage cavity, the storage rotation limiting assembly and the taking groove are arranged, so that when the tools placed in the tool placing box need to be taken, the power supply can supply power to the stepping motor, the output end of the stepping motor drives the rotating shaft to rotate, the rotating shaft drives the incomplete gear to rotate one circle, the incomplete gear drives the rotating gear to rotate one fourth of a circle, the rotating gear drives the central shaft to rotate one fourth of a circle, in the rotating process, the semicircle first contacts the first limiting groove, in the rotating process of the rotating box, the semicircle contacts the first limiting groove to the inner wall of the second limiting groove, when the incomplete gear is disengaged from the meshing of the rotating gear, the semicircle is located at the middle end of the inner wall of the second limiting groove, the tool placing box drives the follow-up shaft to rotate outward, the tool placing box is in an inclined state, then the drawing personnel can take out the tools in the tool placing box, the utility model realizes the direct classification of the tools needed in the mechanical drawing process, the external protection of the drawing tools and the convenient taking of the drawing personnel.

[0014] 2. The power supply, the anti-skid handle, the control button and the sucker are arranged, so that the power supply can directly supply power to the stepping motor, the anti-skid handle can conveniently pull and lift the storage box, and the sucker can stably place the storage box on the workbench. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is a whole structure schematic view of the utility model;

[0016] Figure 2 It is a front view structure schematic view of the utility model.

[0017] Figure 3 The utility model discloses a storage rotating limiting assembly cross section structure schematic diagram shows the figure of the utility model;

[0018] Figure 4 The utility model discloses a storage rotating limiting assembly cross section structure schematic diagram shows the figure of the utility model; Figure 3 The utility model discloses a storage rotating limiting assembly cross section structure schematic diagram shows the figure of the utility model;

[0019] Figure 5 The utility model discloses a storage rotating limiting assembly cross section structure schematic diagram shows the figure of the utility model; Figure 3 The utility model discloses a storage rotating limiting assembly cross section structure schematic diagram shows the figure of the utility model.

[0020] In the figure: 1, storage box;2, storage cavity;3, power supply;4, antiskid handle;5, control button;6, suction cup;7, storage rotating limiting assembly;71, step motor;72, rotating shaft;73, incomplete gear;74, rotating gear;75, central shaft;76, rotating box;77, opening groove;78, follow-up shaft;79, tool placing box;710, L-shaped bending plate;711, semicircle;712, fixed circular plate;713, first limiting groove;714, second limiting groove;8, taking groove. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the utility model will be apparently and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all the other embodiments obtained by the ordinary skilled in the art without creative work belong to the range protected by the utility model.

[0022] Please refer to Figure 1 - Figure 5 The utility model provides a kind of technical scheme: a kind of drawing tool storage equipment for mechanical drawing, including storage box 1, storage cavity 2 is set in storage box 1 inner end, taking groove 8 is set in the front end of storage box 1, taking groove 8 is communicated with storage cavity 2, storage rotating limiting assembly 7 is set in storage cavity 2, storage rotating limiting assembly 7 includes rotating box 76, rotating box 76 outer end is set with multiple opening grooves 77 in circumferential distribution, every opening groove 77 inner wall lower end is rotatably connected with follow-up shaft 78 by bearing, every follow-up shaft 78 outer end is fixedly connected with tool placing box 79, L-shaped bending plate 710 is fixedly connected on the front end upper side of tool placing box 79, semicircle 711 is fixedly connected on the upper end inner side of L-shaped bending plate 710, fixed circular plate 712 is fixedly connected on the upper end of the inner wall of storage cavity 2, first limiting groove 713 and second limiting groove 714 are set on the surface of fixed circular plate 712, first limiting groove 713 and second limiting groove 714 are slidably connected on the inner wall of semicircle 711.

[0023] In this embodiment, the rotating box 76 is fixedly connected with the center shaft 75 at both upper and lower ends, the outer end of the center shaft 75 is fixedly connected with the rotating gear 74 at the upper side, the rotating gear 74 is meshingly connected with the incomplete gear 73 at the right side, the incomplete gear 73 is fixedly connected with the rotating shaft 72 at the upper end, the rotating shaft 72 is fixedly connected with the output end of the stepping motor 71 at the upper end, and the stepping motor 71 is fixedly connected with the inner wall of the storage box 1 at the upper end.

[0024] Specifically, the stepping motor 71 is powered by the power supply 3, at this time, the output end of the stepping motor 71 drives the rotating shaft 72 to rotate, at this time, the rotating shaft 72 drives the incomplete gear 73 to rotate, at this time, the incomplete gear 73 drives the rotating gear 74 to rotate, at this time, the rotating gear 74 drives the center shaft 75 to rotate, and the center shaft 75 drives the rotating box 76 to rotate directly.

[0025] In this embodiment, the first limiting groove 713 is communicated with the second limiting groove 714, and the second limiting groove 714 is arranged at the front side of the first limiting groove 713.

[0026] Specifically, it is ensured that the semicircular body 711 will not be stuck in the first limiting groove 713 and the second limiting groove 714.

[0027] In this embodiment, the center shaft 75 is rotatably connected with the storage box 1 through bearings at both upper and lower ends, and the center shaft 75 penetrates the rotating box 76.

[0028] Specifically, it is ensured that the center shaft 75 will not interfere with the storage box 1.

[0029] In this embodiment, the power supply 3 is fixedly connected with the storage box 1 at the upper end of the rear side, and the power supply 3 is electrically connected with the stepping motor 71.

[0030] Specifically, it is ensured that the stepping motor 71 can operate smoothly.

[0031] In this embodiment, the anti-slip handle 4 is fixedly connected with the storage box 1 at the upper end of the middle part, and a plurality of suction cups 6 are fixedly connected with the storage box 1 away from the anti-slip handle 4 at one end.

[0032] Specifically, the power supply 3, the anti-slip handle 4, the control button 5 and the suction cup 6 can complete the direct power supply of the stepping motor 71 by the power supply 3, the storage box 1 can be conveniently lifted by the anti-slip handle 4, and the storage box 1 can be stably placed on the workbench by the suction cup 6.

[0033] In this embodiment, the control button 5 is arranged at the front side of the upper end of the storage box 1, and the control button 5 is electrically connected with the power supply 3.

[0034] Specifically, the control button 5 can be arranged to directly control the stepping motor 71.

[0035] Working principle: when the tool placed in the tool placing box 79 needs to be taken, at this time, the stepping motor 71 can be powered by the power supply 3, at this time, the output end of the stepping motor 71 drives the rotating shaft 72 to rotate, at this time, the rotating shaft 72 drives the incomplete gear 73 to rotate one circle, at this time, the incomplete gear 73 drives the rotating gear 74 to rotate one fourth of a circle, at this time, the rotating gear 74 drives the center shaft 75 to rotate one fourth of a circle, at this time, the center shaft 75 drives the rotating box 76 to rotate one fourth of a circle, in the rotating process, at this time, the semicircular body 711 first contacts the first limiting groove 713, in the rotating process of the rotating box 76, at this time, the semicircular body 711 contacts from the first limiting groove 713 to the inner wall of the second limiting groove 714, when the incomplete gear 73 is disengaged from the meshing of the rotating gear 74, at this time, the semicircular body 711 is in the middle end of the inner wall of the second limiting groove 714, at this time, the tool placing box 79 drives the follow-up shaft 78 to rotate outward, at this time, the tool placing box 79 is in an inclined state, then the draft personnel can take out the tool in the tool placing box 79, the utility model realizes that the tools needed in the mechanical drawing process can be directly classified and the drawing tools can be externally protected, which is convenient for the draft personnel to take the classified tools.

[0036] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the utility model, the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A mechanical drawing set tool storage device comprising a storage case (1) characterised in that: The storage box (1) is provided with a storage cavity (2) at the inner end, and a taking groove (8) is formed at the front end of the storage box (1), which is communicated with the storage cavity (2), and a storage rotation limiting assembly (7) is arranged in the storage cavity (2), the storage rotation limiting assembly (7) comprises a rotating box (76), a plurality of circumferentially distributed opening grooves (77) are formed at the outer end of the rotating box (76), a follower shaft (78) is rotatably connected to the inner wall of each opening groove (77) through a bearing at the lower end, a tool placing box (79) is fixedly connected to the outer end of each follower shaft (78), an L-shaped bending plate (710) is fixedly connected to the front end of the tool placing box (79), a semicircular body (711) is fixedly connected to the inner side of the upper end of the L-shaped bending plate (710), a fixed circular plate (712) is fixedly connected to the upper end of the inner wall of the storage cavity (2), and a first limiting groove (713) and a second limiting groove (714) are formed on the surface of the fixed circular plate (712), and the semicircular body (711) is slidably connected with the first limiting groove (713) and the second limiting groove (714).

2. A mechanical drafting tool holder as recited in claim 1, wherein: The rotating box (76) is fixedly connected with a center shaft (75) at the upper and lower ends, the center shaft (75) is fixedly connected with a rotating gear (74) at the outer end, the rotating gear (74) is meshed with an incomplete gear (73) at the right side, the incomplete gear (73) is fixedly connected with a rotating shaft (72) at the upper end, the rotating shaft (72) is fixedly connected with the output end of a stepping motor (71) at the upper end, and the stepping motor (71) is fixedly connected with the inner wall of the storage box (1) at the upper end.

3. A mechanical drafting tool holder as recited in claim 1 wherein: The first limiting groove (713) is communicated with the second limiting groove (714), and the second limiting groove (714) is arranged on the front side of the first limiting groove (713).

4. A mechanical drafting tool holder as recited in claim 2 wherein: The center shaft (75) is rotatably connected with the storage box (1) at the upper and lower ends through bearings, and the center shaft (75) penetrates the rotating box (76).

5. A mechanical drafting tool holder as recited in claim 1 wherein: The storage box (1) is fixedly connected with a power supply (3) at the upper end, and the power supply (3) is electrically connected with the stepping motor (71).

6. A mechanical drafting tool holder apparatus as in claim 1, wherein: The storage box (1) is fixedly connected with an anti-skid handle (4) at the upper end, and a plurality of circumferentially distributed suction cups (6) are fixedly connected to one end of the storage box (1) away from the anti-skid handle (4).

7. A mechanical drafting tool holder as recited in claim 5 wherein: The storage box (1) is provided with a control button (5) at the upper end, and the control button (5) is electrically connected with the power supply (3).

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