Rapid tool remodeling device for catalytic unit

Abstract

The utility model discloses a quick tool remodeling device for a catalytic unit in the technical field of automobile exhaust catalysis, which comprises a cabinet body, brake universal wheels are arranged below the cabinet body, the cabinet body comprises a plurality of accommodating cavities, vertical supporting bodies are arranged in the accommodating cavities, and the vertical supporting bodies are connected with the brake universal wheels. The vertical bearing body comprises a bearing block which can make contact with the tool and limit the tool to be vertically placed. The vertical supporting body is arranged in the cabinet body, traditional transverse stacking of the tools is changed into bowl-dish type longitudinal placing, and the situation that when the tools are taken, placed and dragged, the surfaces of the tools are abraded, one tool is polluted, and other adjacent tools are prone to being polluted can be avoided. A plurality of containing cavities are formed in the cabinet body, a plurality of mounting holes are formed in the side wall of the cabinet body, a complete set of tools can be transported at a time, and the labor intensity and the time for remodeling are reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of automotive exhaust gas catalysis, and specifically to a rapid tooling change device for a catalytic unit. Background Art

[0002] The existing tooling cabinet has three grids for storing tooling. The highest storage position is 1.5 meters, and the single weight of the tooling is 5 catties. It is difficult for workers to carry when storing, and there is a risk of falling and injuring people. When storing the tooling, it is stacked according to the tooling specifications. During the process of workers taking and placing the tooling, the surface of the tooling will be worn, resulting in a reduction in the service life of the tooling.

[0003] The existing tooling cabinet stores tooling in a line-fixed-point manner. During production changeover, workers need to pick up and place the tooling back and forth each time, which wastes the path and increases the changeover time.

[0004] Based on this, how to achieve rapid tooling changeover is the primary problem that we urgently need to solve. Summary of the Utility Model

[0005] The purpose of the utility model is to provide a rapid tooling change device for a catalytic unit, which can achieve rapid tooling changeover by using the tooling cabinet described in this application and reduce the loss of the tooling during the changeover process.

[0006] The purpose of the utility model is mainly achieved through the following technical solutions:

[0007] A rapid tooling change device for a catalytic unit includes a cabinet body. Brake universal wheels are provided below the cabinet body. The cabinet body includes a number of accommodating cavities, and vertical supporting bodies are arranged in the accommodating cavities. The vertical supporting bodies include supporting blocks that can contact the tooling and limit the tooling to be placed vertically.

[0008] By setting a cabinet body containing a number of accommodating cavities and placing a set of tooling in an independent accommodating cavity, to a certain extent, it can prevent the wrong tooling from being taken and matched.

[0009] Brake universal wheels are installed below the cabinet body to store and transfer the tooling that needs to be changed, change the current path of taking the tooling from the tooling cabinet back and forth, and improve the changeover efficiency.

[0010] The way of laying and stacking cannot effectively utilize the vertical space, which will lead to waste of storage space and increase the warehousing or transportation cost. And the tooling needs to be replaced irregularly. The stability of the tooling laid and stacked is poor. When taking or sorting the tooling laid and stacked, it may be necessary to move a large number of upper-layer tooling, or cause the tooling to slip or wear. Long-term stacking may also damage the tooling at the bottom layer.

[0011] In this application, a vertical support is arranged in the accommodation cavity. The vertical support includes a support block, and the tooling is contacted and limited by the support block so that the tooling is placed vertically. Changing the tooling from a flat stacked form to a longitudinal set form like a bowl and plate can effectively improve the storage safety of the tooling and prevent the management difficulty of the tooling from being reduced.

[0012] Furthermore, the vertical support includes a support seat, an inner groove is provided on the support seat, and a plurality of groups of limit blocks for contacting and limiting the tooling are arranged on the inner side surface of the inner groove. One tooling is limited within a group of the limit blocks.

[0013] Each group of the limit blocks includes a plurality of the support blocks, and the plurality of support blocks are distributed at different positions on both sides of the tooling.

[0014] The vertical support includes a support seat, and the top of the support seat is concave for storing the tooling and preventing the tooling from slipping off.

[0015] A plurality of groups of limit blocks are arranged on the inner side surface of the inner groove. A group of limit blocks includes a plurality of support blocks, and a group of support blocks are evenly distributed at different positions on both sides of the tooling. Then the plurality of support blocks jointly restrain and fix the tooling, so that the tooling can stand stably in the support seat, prevent slipping, and is convenient for access and storage.

[0016] Furthermore, a rubber pad is arranged in the inner groove, and the rubber pad completely covers the inner groove.

[0017] Arranging the rubber pad in the inner groove can prevent the inner groove from being polluted. When the reagent on the tooling pollutes the rubber pad, the rubber pad can be directly taken out for rinsing, which is convenient for cleaning and replacement and easy to collect the wash water of the tooling.

[0018] Furthermore, a movable support plate and a support hole plate are sequentially arranged between the inner groove and the rubber pad from bottom to top. The support hole plate is attached to the movable support plate and is detachably connected to the movable support plate.

[0019] The inner groove, the movable support plate, and the support hole plate are longitudinally distributed and overlap each other. The concave shapes of the inner groove, the movable support plate, and the support hole plate are determined according to the shape of the tooling. Specifically, they can be set as semicircular or rectangular, which is convenient for fitting the tooling and restraining the tooling from all around the inner groove.

[0020] The movable support plate includes a plurality of cross bars arranged in parallel along the length direction of the inner groove. A plurality of support blocks are arranged on the cross bars, and the positions of the support blocks can move along the length direction of the cross bars.

[0021] A number of cross bars are provided on the movable supporting plate, and the supporting blocks are arranged on the cross bars. Then, a number of tooling fixtures are placed in sequence along the extending direction of the cross bars, and the tooling fixtures will not interfere with each other during the access process. The cross bars are distributed along the length direction of the inner groove, and the supporting blocks are movably connected to the cross bars, which is convenient for adjusting the distance between individual supporting blocks, so as to adapt to different tooling fixture thicknesses and tooling fixture spacings.

[0022] A number of fixing holes are provided on the supporting perforated plate corresponding to the positions of the cross bars. The supporting blocks can pass through the fixing holes and extend into the interior of the inner groove.

[0023] The stability of the movable connection structure is poor. However, the supporting blocks need to support tooling fixtures with large weights. After long-term use, the joints of the product become loose, and the supporting blocks may shift or cannot be fixed. In this solution, a supporting perforated plate is arranged above the movable supporting plate, and a number of fixing holes are provided on the supporting perforated plate corresponding to the positions of the cross bars, so that the supporting blocks can only extend out from the fixing holes, further limiting the positions of the supporting blocks, which can prevent the supporting blocks from shifting, and further fix the tooling fixtures by limiting the positions of the supporting blocks.

[0024] Furthermore, an elastic buckle is provided below the supporting block, and the elastic buckle can latch onto the cross bar and move along the cross bar.

[0025] The supporting block is fixed to the cross bar through the elastic buckle provided below, and can be flexibly adjusted in position along the length direction of the cross bar. Using the elastic buckle connection, the structure is simple and easy to operate, and the elastic buckle itself has good adaptability to cross bars with small size differences, and has a certain stability after latching and is not easy to slide.

[0026] Furthermore, the vertical supporting body includes a number of supporting seats provided with inner grooves, and a number of vertical baffles are provided inside the supporting seats. The tooling fixtures are limited between the vertical baffles, and there are no gaps between the tooling fixtures and the vertical baffles and the vertical supporting body.

[0027] As another implementation solution of the vertical supporting body, the tooling fixtures are limited by the front and rear fitting of the vertical baffles, and then the tooling fixtures are limited from the side of the tooling fixtures through the concave structure of the supporting seat, so as to place the tooling fixtures longitudinally.

[0028] Furthermore, one side of the cabinet body is provided with an openable transparent door panel.

[0029] By providing the door panel, it can prevent dust, and the door panel is transparent, which is convenient for observing the internal tooling fixtures.

[0030] Furthermore, a number of mounting holes are opened on the side of the cabinet body, and the a number of mounting holes are evenly distributed.

[0031] A number of mounting holes are provided on the side of the cabinet body. Through the mounting holes, a matching tooling can be hung on the side of the cabinet body. When changing the tooling type, a complete set of tooling can be placed in the tooling quick change device of the present application. Through the brake universal wheels under the cabinet body, the rapid transfer of all tooling can be realized for rapid change of type.

[0032] Furthermore, a handle is provided on the side of the cabinet body, and both ends of the handle are detachably connected to any two mounting holes.

[0033] Since the tooling is heavy, in order to facilitate movement, a handle is installed on one side of the cabinet body, and the cabinet body can be pulled through the cooperation of the handle and the brake universal wheels. The handle can be detachably installed with any two mounting holes, so the position of the handle can be adjusted according to the height of the user. Multiple handles can also be installed on multiple sides of the cabinet body. When one person cannot pull the cabinet body, multiple people can move the cabinet body together.

[0034] In summary, the present utility model has the following beneficial effects compared with the prior art:

[0035] (1). A vertical support body is provided inside the cabinet body, so that the tooling changes from the traditional horizontal stacking to the bowl-shaped vertical placement, which can prevent the surface of the tooling from being worn when taking and placing and dragging the tooling, and it is also easy for adjacent other tooling to be contaminated when one tooling is contaminated.

[0036] (2). A number of accommodating cavities are provided inside the cabinet body, and a number of mounting holes are provided on the side wall of the cabinet body, so that a complete set of tooling can be transported at one time, reducing the labor intensity and time used during the type change. BRIEF DESCRIPTION OF THE DRAWINGS

[0037] The drawings described herein are used to provide a further understanding of the embodiments of the present utility model, constitute a part of this application, and do not constitute a limitation to the embodiments of the present utility model. In the drawings:

[0038] Figure 1 is a schematic diagram of the overall structure of an embodiment of the present application;

[0039] Figure 2 is a schematic diagram of the overall structure of an embodiment of the present application;

[0040] Figure 3 is for the present application Figure 1 front view;

[0041] Figure 4 is a schematic diagram of an embodiment of the vertical support body of the present application;

[0042] Figure 5 is for the present application Figure 4 enlarged view of part A;

[0043] The names corresponding to the reference numerals are as follows: 1, cabinet body; 101, mounting hole; 102, transparent door panel; 2, braking universal wheel; 3, vertical support body; 301, support block; 302, inner groove; 303, support seat; 304, vertical baffle; 305, movable support plate; 306, cross bar; 307, support perforated plate; 308, fixing hole; 309, rubber pad; 4, handle. Detailed implementation mode

[0044] To make the purpose, technical solutions and advantages of the present utility model clearer, the present utility model will be further described in detail below in conjunction with embodiments and drawings. The illustrative embodiments of the present utility model and their descriptions are only used to explain the present utility model and are not intended to limit the present utility model.

[0045] Embodiment:

[0046] As Figures 1 - 5 shown, a rapid tooling change device for a catalytic unit in the field of automotive exhaust gas catalytic technology includes a cabinet body 1. A braking universal wheel 2 is provided below the cabinet body 1. The cabinet body 1 includes a plurality of accommodating cavities, and a vertical support body 3 is provided in the accommodating cavities. The vertical support body 3 includes a support block 301 that can contact the tooling and limit the vertical placement of the tooling.

[0047] A cabinet body 1 including a plurality of accommodating cavities is provided, and a set of toolings is placed in an independent accommodating cavity. To a certain extent, it can prevent the wrong tooling from being taken and matched.

[0048] A braking universal wheel 2 is installed below the cabinet body 1 for storing and transferring the tooling that needs to be changed, changing the current path of taking the tooling from the tooling cabinet back and forth, and improving the change efficiency.

[0049] The way of laying and stacking flat cannot effectively utilize the vertical space, which will lead to waste of storage space and increase the warehousing or transportation cost. And the tooling needs to be replaced irregularly. The stability of the tooling laid and stacked flat is poor. When taking or sorting the tooling laid and stacked flat, it may be necessary to move a large number of upper toolings, or cause the tooling to slip or wear. Long-term stacking may also damage the underlying tooling.

[0050] In the present application, a vertical support body 3 is provided in the accommodating cavity. The vertical support body 3 includes a support block 301. The support block 301 is used to contact and limit the tooling, so that the tooling is placed vertically. Changing the tooling from the flat laying and stacking type to the longitudinal complete set laying like bowls and dishes can effectively improve the storage safety of the tooling and prevent the management difficulty of the tooling from being reduced.

[0051] When the above solution is specifically implemented, as Figure 1As shown, the cabinet body 1 is relatively small and is only divided into several inner and outer layers. One cabinet body 1 is used to store a complete set of tooling. During the process of transferring the tooling, it can be used as a tooling cart. When not in the process of transferring, the tooling outside the cabinet body 1 is placed inside the cabinet body 1, so that the cabinet body 1 can be used as a tooling cabinet for specific tooling.

[0052] When the above solution is specifically implemented, as Figure 2 shown, the cabinet body 1 is relatively large. The inside of the cabinet body 1 is horizontally divided into multiple layers, and one layer is one accommodation cavity. A complete set of tooling is stored in one accommodation cavity.

[0053] Furthermore, the vertical support body 3 includes a support base 303. An inner groove 302 is provided on the support base 303. A plurality of groups of limiting blocks for contacting and limiting the tooling are provided on the inner side surface of the inner groove 302. One tooling is limited within one group of the limiting blocks;

[0054] Each group of the limiting blocks includes a plurality of the supporting blocks 301. The plurality of the supporting blocks 301 are distributed at different positions on both sides of the tooling.

[0055] The vertical support body 3 includes a support base 303. The top of the support base 303 is concave, which is used to store the tooling and prevent the tooling from slipping off.

[0056] A plurality of groups of limiting blocks are provided on the inner side surface of the inner groove 302. One group of limiting blocks includes a plurality of supporting blocks 301. One group of supporting blocks 301 are evenly distributed at different positions on both sides of the tooling. Then, the plurality of the supporting blocks 301 jointly constrain and fix the tooling, so that the tooling can stand stably in the support base 303, prevent slipping, and facilitate access.

[0057] When the above solution is specifically used, the concave shape of the support base 303 is set according to the shape of the tooling.

[0058] When the above solution is specifically used, one group of limiting blocks includes three supporting blocks 301 installed at the bottom and two side walls of the support base 303. The three supporting blocks 301 constrain the tooling from three different directions respectively, so that the tooling is stable.

[0059] Furthermore, a rubber pad 309 is arranged in the inner groove 302, and the rubber pad 309 completely covers the inner groove 302.

[0060] Arranging the rubber pad 309 in the inner groove 302 can prevent the inner groove 302 from being polluted. When the reagent on the tooling pollutes the rubber pad 309, the rubber pad 309 can be directly taken out for flushing, which is convenient for cleaning and replacement and easy to collect the wash water of the tooling.

[0061] Further, an active support plate 305 and a support perforated plate 307 are successively arranged from bottom to top between the inner groove 302 and the rubber pad 309. The support perforated plate 307 is attached to the active support plate 305 and detachably connected to the active support plate 305.

[0062] The inner groove 302, the active support plate 305, and the support perforated plate 307 are longitudinally distributed and overlap each other. The concave shapes of the active support plate 305 and the support perforated plate 307 are determined according to the shape of the tooling. Specifically, they can be set to be semi-circular or rectangular to facilitate fitting the tooling and enabling the inner groove 302 to restrict the tooling from all around.

[0063] The active support plate 305 includes a plurality of cross bars 306 arranged in parallel along the length direction of the inner groove 302. A plurality of support blocks 301 are provided on the cross bars 306, and the positions of the support blocks 301 can move along the length direction of the cross bars 306.

[0064] A plurality of cross bars 306 are arranged on the active support plate 305, and the support blocks 301 are arranged on the cross bars 306. Then, a plurality of toolings are sequentially placed along the extension direction of the cross bars 306, and the toolings will not interfere with each other during the access process. The cross bars 306 are distributed along the length direction of the inner groove 302, and the support blocks 301 are movably connected to the cross bars 306, which is convenient for adjusting the distance between individual support blocks 301 so as to adapt to different tooling thicknesses and tooling spacings.

[0065] A plurality of fixing holes 308 are provided at positions corresponding to the cross bars 306 on the support perforated plate 307, and the support blocks 301 can pass through the fixing holes 308 and extend into the interior of the inner groove 302.

[0066] The stability of the movable connection structure is relatively poor. However, the support blocks 301 need to support heavy toolings. After long-term use, the connections of the products become loose, and the support blocks 301 may shift or cannot be fixed. In this solution, a support perforated plate 307 is arranged above the active support plate 305, and a plurality of fixing holes 308 are provided at positions corresponding to the cross bars 306 on the support perforated plate 307, enabling the support blocks 301 to only extend out from the fixing holes 308, further limiting the positions of the support blocks 301, preventing the support blocks 301 from shifting, and thus realizing the fixation of the tooling by limiting the positions of the support blocks 301.

[0067] As an alternative to the above solution, a screw can be used instead of the crossbar 306, and the supporting block is threadedly connected to the screw. Threadedly connecting the screw to the supporting block 301 facilitates position adjustment and has a self-locking and anti-sliding function. Compared with the original technical solution, the alternative solution has a simpler structure and omits the supporting perforated plate 307, but the original solution is more durable, without worrying about problems such as the supporting block 301 being unable to move and adjust due to rust, wear, etc. of the thread, or the position being unstable after adjustment.

[0068] Furthermore, an elastic buckle is provided below the supporting block 301, and the elastic buckle can catch the crossbar 306 and move along the crossbar 306.

[0069] The supporting block 301 is fixed to the crossbar 306 through the elastic buckle provided below, and the position can be flexibly adjusted along the length direction of the crossbar 306. Using the elastic buckle connection, the structure is simple and easy to operate, and the elastic buckle itself has good adaptability to the crossbar 306 with a small size difference, and has a certain stability after buckling and is not easy to slide.

[0070] As an implementable solution of the above solution, the buckle is a C-shaped buckle, and the C-shaped buckle can arbitrarily adjust the buckle position along the extension direction of the crossbar 306.

[0071] Furthermore, the vertical supporting body 3 includes a plurality of supporting seats 303 provided with inner grooves 302, and a plurality of vertical baffles 304 are provided in the supporting seats 303. The tooling is limited between the vertical baffles 304, and there is no gap between the tooling and the vertical baffles 304 and the vertical supporting body 3.

[0072] As another implementation solution of the vertical supporting body 3, the vertical supporting body 3 does not have a supporting block 301, but the tooling is attached to the front and back by the vertical baffle 304 to limit the tooling, and then the inner concave structure of the supporting seat 303 limits the tooling from the side of the tooling, so that the tooling is placed longitudinally.

[0073] Furthermore, one side of the cabinet body 1 is provided with an openable transparent door panel 102.

[0074] By setting the door panel to be dust-proof and transparent, it is convenient to observe the internal tooling.

[0075] As an implementable solution of the above solution, a PE door can be used, which is light in weight, corrosion-resistant, aging-resistant, and inexpensive.

[0076] Furthermore, a plurality of mounting holes 101 are opened on one side of the cabinet body 1, and the plurality of mounting holes 101 are evenly distributed.

[0077] A plurality of mounting holes 101 are formed on the side surface of the cabinet body 1. Through the mounting holes 101, a matching tooling can be hung on the side surface of the cabinet body 1. When changing the tooling type, a whole set of tooling can be placed in the tooling quick change device of the present application. Through the braking universal wheels 2 under the cabinet body 1, the rapid transfer of all the tooling can be realized for rapid tooling type change.

[0078] Furthermore, a handle 4 is provided on the side surface of the cabinet body 1, and both ends of the handle 4 are detachably connected to any two mounting holes 101.

[0079] Since the tooling is heavy, in order to facilitate movement, a handle 4 is installed on one side surface of the cabinet body 1. The cabinet body 1 can be pulled through the cooperation of the handle 4 and the braking universal wheels 2. The handle 4 can be detachably installed with any two mounting holes 101, so that the position of the handle 4 can be adjusted according to the height of the user. Multiple handles 4 can also be installed on multiple side surfaces of the cabinet body 1. When one person cannot pull the cabinet body 1, multiple people can move the cabinet body 1 together.

[0080] Specifically, when a tooling quick change device is used to store and replace a set of tooling, the whole cabinet body 1 is formed by bending 304 stainless steel. The interior of the cabinet body 1 can be divided into layers. A vertical support body 3 is provided at the top of the cabinet body 1. The cross-sectional shape of the inner groove 302 of the support seat 303 is rectangular. An activity support plate 305 is detachably connected in the inner groove 302. For circular tooling, the activity support plate 305 is a U-shaped groove. A support hole plate 307 is detachably connected above the U-shaped groove. The U-shaped groove and the support hole plate 307 are formed by bending 2mm 316 stainless steel. The braking universal wheels 2 under the cabinet body 1 have the functions of orientation, universal movement and self-braking. The periphery of the tooling cart is provided with openings and equipped with hooks to hang replacement tools. The bottom is a square tray for placing replacement expansion rings. There is a margin in the U-shaped groove for storing replacement tooling.

[0081] When a tooling quick change device is used to store and replace multiple sets of tooling, the interior of the cabinet body 1 is divided into multiple layers, and each layer is an accommodation cavity for storing one type of tooling. The bottom pulley is used for orientation, with universal movement and braking. The plate of the cabinet body 1 is formed by bending 1.5mm 304 stainless steel. The whole tooling cabinet is configured with a PE door and a visual window. The size of the tooling partition is separated according to the thickness of the tooling plus 3 cm. The overall height of the tooling cabinet is less than 1.8 meters. The number of each layer is a single specification and single set of tooling.

[0082] The above specific implementation manners further elaborate on the purpose, technical solutions and beneficial effects of the present invention. It should be understood that the above is only the specific implementation manners of the present invention and is not used to limit the protection scope of the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A rapid tooling changeover device for a catalytic unit, comprising a cabinet body (1), and universal braking wheels (2) are arranged below the cabinet body (1), and it is characterized in that: The cabinet body (1) includes a number of accommodation cavities, and a vertical support (3) is provided in each accommodation cavity. The vertical support (3) includes a support block (301) that can contact the tooling and limit the vertical placement of the tooling.

2. The quick tool change device for a catalytic unit according to claim 1, characterized in that: The vertical support (3) includes a support base (303). An inner groove (302) is provided on the support base (303). A number of groups of limiting blocks for contacting and limiting the tooling are provided on the inner side surface of the inner groove (302). One tooling is limited within one group of the limiting blocks. Each group of the limiting blocks includes a number of the support blocks (301), and the number of the support blocks (301) are distributed at different positions on both sides of the tooling.

3. The rapid tooling change device for a catalytic unit according to claim 2, characterized in that: A rubber pad (309) is arranged in the inner groove (302), and the rubber pad (309) completely covers the inner groove (302).

4. The quick tooling change device for a catalytic unit according to claim 3, characterized in that: An active support plate (305) and a support perforated plate (307) are successively arranged from bottom to top between the inner groove (302) and the rubber pad (309). The support perforated plate (307) is attached to the active support plate (305) and is detachably connected to the active support plate (305). The active support plate (305) includes a number of cross bars (306) evenly arranged along the length direction of the inner groove (302). A number of support blocks (301) are provided on the cross bars (306), and the positions of the support blocks (301) can move along the length direction of the cross bars (306). A number of fixing holes (308) are provided on the support perforated plate (307) at positions corresponding to the cross bars (306). The support blocks (301) can pass through the fixing holes (308) and extend into the interior of the inner groove (302).

5. The quick tooling change device for a catalytic unit according to claim 4, characterized in that: An elastic buckle is provided below the support block (301), and the elastic buckle can latch onto the cross bar (306) and move along the cross bar (306).

6. The quick tooling changeover device for a catalytic unit as described in claim 1, characterized in that: The vertical support (3) includes a number of support bases (303) provided with inner grooves (302). A number of vertical baffles (304) are arranged in the support bases (303). The tooling is limited between the vertical baffles (304), and there is no gap between the tooling and the vertical baffles (304) and the vertical support (3).

7. A rapid tooling changeover device for a catalytic unit according to claim 1, characterized in that: One side surface of the cabinet body (1) is provided with an openable transparent door panel (102).

8. The quick tooling change device for a catalytic unit according to claim 1, characterized in that: A number of mounting holes (101) are formed on the side surface of the cabinet body (1), and the number of the mounting holes (101) are evenly distributed.

9. The rapid tooling change device for a catalytic unit according to claim 8, characterized in that: A handle (4) is provided on the side surface of the cabinet body (1), and both ends of the handle (4) are detachably connected to any two mounting holes (101).

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