Localizable turnover box

Abstract

The invention relates to the technical field of turnover boxes, in particular to a locatable turnover box which comprises a box body, the interior of the box body is hollow, an opening for materials to enter and exit the box body is formed in the box body, a positioning mechanism is installed in the box body, and the positioning mechanism can elastically contract into the bottom of the box body after the materials are pressed downwards. The positioning mechanism comprises a first positioning assembly, a second positioning piece and a driving assembly, the first positioning assembly is elastically and slidably installed at the bottom of the box body in the height direction of the box body, and the first positioning assembly abuts against the peripheral side of a material to position the material; the second positioning piece is installed on the first positioning assembly in a sliding mode. According to the turnover box, through combination of preliminary positioning and precise positioning, materials in the box body can be effectively positioned, the materials are prevented from shaking or colliding in the turnover process, the positioning mechanism can be folded to the bottom of the box body along with downward pressing of the materials, placement and taking-out of the materials are not affected, and the practicability of the turnover box is improved.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of turnover boxes, in particular to a positionable turnover box. BACKGROUND

[0002] In industrial production turnover, as the key carrier for product storage and transfer, the positioning stability of the turnover box for the internal products directly affects the transportation safety and subsequent automation processing efficiency of the products.

[0003] At present, for the positioning needs of products in the turnover box, especially for irregular-shaped, multi-specification and need-to-be-protected articles, there are two positioning methods, the first one is to realize fixation by using customized positioning structure, the customized positioning structure is only suitable for products of specific shape and specification, and the production cost is high and affects the production turnover efficiency, therefore, most of them use general positioning structure to realize fixation, and the contact part of the general positioning structure contacts the product to limit the displacement of the product, but the position of the general positioning structure in the turnover box is fixed, and the contact part cannot be flexibly adjusted according to the shape of the product, and cannot realize the contact of the product from the side, and thus cannot realize the accurate positioning of the product, and the displacement of the product in the turnover box will cause the mechanical arm to be unable to accurately identify and grasp the product.

[0004] Therefore, a positionable turnover box is needed to solve the problem that the contact part of the general positioning structure cannot flexibly adjust the position according to the shape of the product and cannot realize the contact of the product from the side. SUMMARY

[0005] In order to flexibly adjust the position of the contact part of the positioning structure according to the shape of the product and realize the contact of the product from the side, the present application provides a positionable turnover box.

[0006] The positionable turnover box provided by the present application adopts the following technical scheme: A positionable turnover box, comprising a box body, the box body is hollow inside and is provided with an opening for material to enter or exit the box body, a positioning mechanism is installed in the box body, the positioning mechanism can be elastically contracted into the bottom of the box body after the material is pressed down, the positioning mechanism comprises a first positioning assembly, a second positioning member and a driving assembly, the first positioning assembly is elastically and slidably installed on the bottom of the box body along the height direction of the box body, and the first positioning assembly contacts the side of the material to position the material; the second positioning member is slidably installed on the first positioning assembly, and the second positioning member moves along the direction of approaching or moving away from the material; the driving assembly is used to drive the second positioning member to move along the direction of approaching or moving away from the material to contact or separate from the material.

[0007] By adopting the above technical scheme, when the material is put into the box and pressed down, the positioning mechanism located below the material elastically contracts to the bottom of the box, the first positioning component elastically slides along the height direction of the box, and the material is preliminarily positioned by abutting against the peripheral side of the material. If the first positioning member does not abut against the material, the second positioning member can move in the direction close to the material under the action of the driving assembly, further abut against the material to complete accurate positioning. Through the combination of preliminary positioning and accurate positioning, the material in the box can be effectively positioned to prevent the material from shaking or colliding in the turnover process. The positioning mechanism can be retracted to the bottom of the box with the material, which does not affect the placement and removal of the material, and the practicability of the turnover box is improved.

[0008] Optionally, the driving assembly comprises a guide shaft, a rotating disc and an arc-shaped groove. The guide shaft is fixedly installed on the second positioning member. The rotating disc is rotatably installed on the first positioning component. The arc-shaped groove is arranged on the rotating disc. The rotating disc rotates to drive the guide shaft and the arc-shaped groove to slide to make the second positioning member slide horizontally.

[0009] By adopting the above technical scheme, when the rotating disc rotates, the guide shaft slides in the arc-shaped groove to drive the second positioning member to move close to or away from the material. The transmission process is stable and reliable, the moving distance of the second positioning member can be accurately controlled, and the positioning effect of the material is ensured.

[0010] Optionally, the first positioning component comprises a first positioning member and an elastic member. The bottom of the box is provided with a mounting hole for sliding cooperation with the first positioning member. One end of the elastic member is connected with the box, and the other end is connected with the first positioning member. The elastic member is used for resetting the first positioning member after the material is separated from the pressing.

[0011] By adopting the above technical scheme, the first positioning member realizes sliding cooperation through the mounting hole in the bottom of the box. The elastic member connects the box and the first positioning member. When the material presses the first positioning member, the elastic member contracts. After the material is removed, the elastic force of the elastic member resets the first positioning member. At the same time, the elastic sliding structure can buffer the impact force when the material is placed, and protect the material and the positioning mechanism itself.

[0012] Optionally, the first positioning member is provided with a guide groove for guiding the second positioning member to move in the direction close to or away from the material.

[0013] By adopting the above technical scheme, the guide groove provided on the first positioning member provides a moving path for the second positioning member, so that the second positioning member can only move in the direction close to or away from the material, ensuring the accuracy of the moving track.

[0014] Optionally, the first positioning member can rotate around an axis to adjust the angle of the second positioning member.

[0015] By adopting the technical scheme, the first positioning member can rotate around its own axis, thereby driving the second positioning member installed thereon to change the angle, increasing the flexibility and adaptability of the positioning mechanism, effectively positioning the materials placed at different angles, and expanding the application range of the turnover box.

[0016] Optionally, the first positioning member comprises a anti-disengagement part arranged at one end of the first positioning member close to the elastic member, and the anti-disengagement part abuts against the bottom of the box to limit the first positioning member from disengaging from the bottom of the box.

[0017] By adopting the technical scheme, when the first positioning member is reset upward under the action of the elastic member, the anti-disengagement part abuts against the bottom of the box, preventing the first positioning member from disengaging from the mounting hole, and effectively preventing the first positioning member from disengaging from the box during the resetting process.

[0018] Optionally, the box is provided with a containing groove accommodating the second positioning member, and the second positioning member moves downward and is accommodated into the containing groove after the material is pressed downward.

[0019] By adopting the technical scheme, when the material presses the first positioning assembly, the second positioning member moves downward and is accommodated into the containing groove, avoiding the second positioning member from protruding to affect the placement of the material, and protecting the second positioning member from being damaged by collision.

[0020] Optionally, the second positioning member comprises an abutting part abutting against the material, and the abutting part is detachably connected with the second positioning member to adapt to the shape of the material.

[0021] By adopting the technical scheme, the abutting part and the second positioning member are detachably connected, and the corresponding abutting part can be replaced according to the different shapes of the material, so that the turnover box can adapt to various shapes of the material, and the fitting degree and stability of positioning are improved.

[0022] In summary, the present application has at least one of the following beneficial technical effects: 1. By combining preliminary positioning and accurate positioning, the material in the box can be effectively positioned to prevent the material from shaking or colliding during the turnover process, and the positioning mechanism can be accommodated into the bottom of the box when the material is pressed downward, without affecting the placement and removal of the material, thereby improving the practicability of the turnover box. 2. The first positioning member can rotate around its own axis, thereby driving the second positioning member installed thereon to change the angle, increasing the flexibility and adaptability of the positioning mechanism, effectively positioning the materials placed at different angles, and expanding the application range of the turnover box. 3. When the material presses the first positioning assembly, the second positioning member moves downward and is accommodated into the containing groove, avoiding the second positioning member from protruding to affect the placement of the material, and protecting the second positioning member from being damaged by collision. BRIEF DESCRIPTION OF DRAWINGS

[0023] Figure 1 It is a structural schematic diagram of the embodiment of the present application, which is used to show the structure of the whole box body; Figure 2 It is a partial schematic diagram of the embodiment of the present application Figure 1 , which is used to show the specific structure of the positioning mechanism; Figure 3 It is a partial sectional view of the embodiment of the present application Figure 1 , which is used to show the setting position of the accommodating groove and the mounting hole; Figure 4 It is a partial sectional view of the embodiment of the present application Figure 2 , which is used to show the setting position of the first mounting part and the second mounting part; Figure 5 It is a partial schematic diagram of the embodiment of the present application Figure 2 , which is used to show the setting position of the transverse reinforcing rib and the vertical reinforcing rib.

[0024] Reference signs: 1, box body; 111, long side plate; 1111, transverse reinforcing rib; 112, short side plate; 1121, vertical reinforcing rib; 113, bottom plate; 1131, mounting hole; 1132, inner plate; 1133, outer plate; 1134, first mounting part; 1135, second mounting part; 1136, through hole; 1137, threaded hole; 1138, bolt; 1139, positioning step; 114, accommodating cavity; 115, opening; 116, accommodating groove; 121, angle guard structure; 131, handle; 2, positioning mechanism; 211, first positioning assembly; 212, first positioning member; 2121, anti-dropping part; 2122, guide groove; 213, elastic member; 221, second positioning member; 222, abutting part; 231, driving assembly; 232, guide shaft; 233, rotating disc; 234, arc-shaped groove. DETAILED DESCRIPTION

[0025] The present application will be further described below in combination with the accompanying drawings. Figures 1-5 The present application will be further described below in combination with the accompanying drawings.

[0026] Embodiment: A positionable turnover box, referring to Figure 1 and Figure 2The utility model relates to a material positioning device, including box 1, box 1 includes long side plate 111, short side plate 112, bottom plate 113, and long side plate 111, short side plate 112 and bottom plate 113 jointly form the containing cavity 114 of containing material, the top of box 1 is equipped with opening 115, and material passes in and out containing cavity 114 through opening 115, and the positioning mechanism 2 is installed in box 1, and the positioning mechanism 2 is provided with multiple groups and is evenly distributed in the bottom surface in box 1, and the positioning mechanism 2 protrudes from the bottom surface in box 1, material is placed in box 1, and the positioning mechanism 2 below material is elastically contracted to the bottom in box 1 after being pressed down by material, and the rest positioning mechanism 2 on the circumferential side of material keeps protruding arrangement, and the positioning mechanism 2 includes first positioning assembly 211, second positioning piece 221, drive assembly 231, first positioning assembly 211 is installed to the bottom of box 1, and first positioning assembly 211 can elastically slide along the height direction of box 1, when not being pressed down by material, first positioning assembly 211 is in contact with the circumferential side of material, and the preliminary positioning of material is realized, second positioning piece 221 is slidingly installed at the top of first positioning assembly 211, when being pressed down by material, second positioning piece 221 is synchronously moved down with first positioning assembly 211 and is contracted to the bottom in box 1, and the placement and taking out of material are not affected, when not being pressed down by material, if first positioning piece 212 is not in contact with material, second positioning piece 221 can be driven to move in the direction close to material and be in contact with material by drive assembly 231, and the accurate positioning of material is realized.

[0027] Reference Figure 1 And Figure 2 Drive assembly 231 includes guide shaft 232, rotating disc 233, arc slot 234, guide shaft 232 is fixedly installed at the end, away from material, of second positioning piece 221, rotating disc 233 is rotatably installed at the top of first positioning assembly 211, arc slot 234 is arranged on rotating disc 233 and penetrates the upper and lower ends of rotating disc 233, second positioning piece 221 is located below rotating disc 233, and guide shaft 232 penetrates arc slot 234 upwards, rotating disc 233 is manually rotated, rotating disc 233 drives guide shaft 232 to slide with arc slot 234, and then makes second positioning piece 221 close to and be in contact with material, realizes positioning effect, or drives second positioning piece 221 to move away and realizes the disengagement of contact with material, so that material is conveniently taken out from containing cavity 114, and the distance between second positioning piece 221 and material is accurately controlled by rotating rotating disc 233.

[0028] Reference Figure 2 And Figure 3, the first positioning assembly 211 comprises a first positioning piece 212, an elastic piece 213, the bottom plate 113 is provided with a mounting hole 1131 which is in sliding fit with the first positioning piece 212, the first positioning piece 212 comprises an anti-disengagement part 2121, and the anti-disengagement part 2121 is located at the middle part of the first positioning piece 212; in the embodiment, the elastic piece 213 comprises a spring, one end of the first positioning piece 212 close to the bottom plate 113 is inserted into the elastic piece 213, one end of the elastic piece 213 is in abutment with the anti-disengagement part 2121, and the other end is in abutment with the bottom of the box body 1; after the material is taken out from the box body 1, the first positioning piece 212 and the second positioning piece 221 are reset under the action of the elasticity, so that the material is conveniently positioned next time; under the limitation of the anti-disengagement part 2121, the anti-disengagement part 2121 is in abutment with the bottom of the box body 1, and the first positioning piece 212 is prevented from disengaging from the mounting hole 1131.

[0029] With reference to Figure 2 and Figure 3 , the first positioning piece 212 can rotate in the mounting hole 1131 about an axis, so that the angle of the second positioning piece 221 is adjusted to adapt to materials of different shapes; under the limitation of the anti-disengagement part 2121, the first positioning piece 212 is ensured to rotate stably and is prevented from disengaging from the bottom of the box body 1; the first positioning piece 212 is provided with a guide groove 2122, and when the guide shaft 232 is in sliding fit with the arc-shaped groove 234, the guide groove 2122 stably guides the second positioning piece 221 to move in the direction close to or away from the material.

[0030] With reference to Figure 2 and Figure 3 , the box body 1 is provided with a containing groove 116, the second positioning piece 221 is lowered and accommodated into the containing groove 116 after the material is pressed down, so that the second positioning piece 221 is prevented from protruding and affecting the placement of the material; the second positioning piece 221 comprises an abutment part 222 which is in abutment with the material; in the embodiment, the abutment part 222 is detachably fixed with the second positioning piece 221 in a magnetic attraction mode, and the corresponding abutment part 222 can be replaced according to the different shapes of the material.

[0031] With reference to Figure 3 and Figure 4The bottom plate 113 comprises an inner plate 1132 and an outer plate 1133, the first mounting portion 1134 is integrally formed on one side of the inner plate 1132 towards the outer plate 1133, the second mounting portion 1135 is integrally formed on one side of the outer plate 1133 towards the inner plate 1132, the through hole 1136 is formed on the first mounting portion 1134, the threaded hole 1137 is formed on the second mounting portion 1135, the bolt 1138 is detachably mounted on the bottom plate 113, the bolt 1138 is screwed with the threaded hole 1137 after penetrating through the through hole 1136, the fixed connection of the inner plate 1132 and the outer plate 1133 is realized, the positioning step 1139 is arranged on the second mounting portion 1135, the first mounting portion 1134 and the positioning step 1139 are in mutual abutment, and the accurate positioning of the inner plate 1132 and the outer plate 1133 is strengthened.

[0032] Reference Figure 1 And Figure 5 The horizontal reinforcing ribs 1111 and the vertical reinforcing ribs 1121 are integrally formed on the box body 1, the corner protection structures 121 are integrally formed at the corners of the box body 1, the structural strength of the box body 1 is strengthened, and the handle 131 is integrally formed on the box body 1, the handle 131 is in a wave shape, fits the physiological curve of a hand, and facilitates manual carrying of the box body 1.

[0033] The implementation principle of the embodiment of the application is as follows: when no material is placed, the elastic member 213 supports the first positioning member 212 and the second positioning member 221 to protrude from the inner bottom surface of the box body 1; when the material is placed, the first positioning member 212 and the second positioning member 221 below the material are pressed downward, the first positioning assembly 211 and the second positioning member 221 are driven to move downward and elastically contract into the box body 1, the material is stably placed on the inner bottom surface of the box body 1, the first positioning member 212 on the periphery of the material abuts against the material to realize positioning, if the first positioning member 212 does not abut against the material, the rotating disc 233 is rotated to make the arc-shaped groove 234 cooperate with the guide shaft 232, the second positioning member 221 is driven to move close to the material under the action of the guide groove 2122, the abutting portion 222 abuts against the material, and the abutting portion 222 and the first positioning member 212 can be replaced and adjusted in angle; when the material is taken out, the rotating disc 233 is reversely rotated to drive the second positioning member 221 to move away from the material, and after the material is taken out, the elastic member 213 is reset to drive the first positioning member 212 and the second positioning member 221 to return to the initial state.

[0034] The above are preferred embodiments of the application, and do not limit the protection scope of the application, so that: equivalent changes made according to the structure, shape and principle of the application should be covered in the protection scope of the application.

Claims

1. A positionable tote comprising a box (1) which is hollow inside and is provided with an opening (115) for the passage of material into and out of the box (1), characterized in that: The box (1) is provided with a positioning mechanism (2) which can be elastically retracted into the bottom of the box (1) after the material is pressed, the positioning mechanism (2) comprises a first positioning assembly (211), a second positioning member (221) and a driving assembly (231), the first positioning assembly (211) is elastically and slidably arranged on the bottom of the box (1) along the height direction of the box (1), and the first positioning assembly (211) abuts against the periphery of the material to position the material; the second positioning member (221) is slidably arranged on the first positioning assembly (211), and the second positioning member (221) moves towards or away from the material; and the driving assembly (231) is used for driving the second positioning member (221) to move towards or away from the material to abut against the material or separate from the material.

2. A positionable tote according to claim 1, wherein: The driving assembly (231) comprises a guide shaft (232), a rotating disc (233) and an arc-shaped groove (234), the guide shaft (232) is fixedly arranged on the second positioning member (221), the rotating disc (233) is rotatably arranged on the first positioning assembly (211), and the arc-shaped groove (234) is arranged on the rotating disc (233), the rotating disc (233) drives the guide shaft (232) to slide with the arc-shaped groove (234) to make the second positioning member (221) slide horizontally.

3. A positionable tote according to claim 1, wherein: The first positioning assembly (211) comprises a first positioning member (212) and an elastic member (213), the bottom of the box (1) is provided with an installation hole (1131) which slidably cooperates with the first positioning member (212), one end of the elastic member (213) is connected with the box (1), and the other end of the elastic member (213) is connected with the first positioning member (212), and the elastic member (213) is used for resetting the first positioning member (212) after the material separates from the pressing.

4. A positionable pallet according to claim 3, wherein: The first positioning member (212) is provided with a guide groove (2122) which guides the second positioning member (221) to move towards or away from the material.

5. A positionable tote according to claim 3, wherein: The first positioning member (212) can rotate around an axis to adjust the angle of the second positioning member (221).

6. A positionable tote according to claim 3, wherein: The first positioning member (212) comprises an anti-disengagement portion (2121) which is arranged at one end of the first positioning member (212) close to the elastic member (213), and the anti-disengagement portion (2121) abuts against the bottom of the box (1) to limit the first positioning member (212) from disengaging from the bottom of the box (1).

7. The positionable pallet of claim 1, wherein: The box (1) is provided with a containing groove (116) which contains the second positioning member (221), and the second positioning member (221) moves downward and is contained in the containing groove (116) after the material is pressed.

8. The positionable pallet of claim 1, wherein: The second positioning member (221) comprises an abutting portion (222) which abuts against the material, and the abutting portion (222) is detachably connected with the second positioning member (221) to adapt to the shape of the material.

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