Protection structure of mold transfer vehicle
By using the dual limiting design of the mold transfer vehicle's limiting movable seat and placement base, the problem of mold wear caused by collisions during transportation is solved, achieving stable fixing and precise positioning of the mold, extending the mold's service life and reducing maintenance costs.
Patent Information
- Application Number
- CN202423213032.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-25
- Publication Date
- 2025-10-31
- Estimated Expiration
- 2034-12-25
AI Technical Summary
During transport by the production transfer vehicle, the mold may be tilted and collide with adjacent molds, resulting in wear, scratches, or structural damage, which affects accuracy, shortens service life, and increases maintenance costs and downtime.
The design employs a dual limiting mechanism consisting of a limiting movable seat and a placement base. The bottom and top of the mold are fixed by the placement groove and the limiting top groove. Guide rods and fixing pins are used to prevent the limiting movable seat from shifting. High wear-resistant materials and elastic buckles are used to ensure stable positioning.
It effectively prevents mold collision damage, reduces shaking, extends mold life, reduces maintenance costs, and improves stability and precision during transportation.
Smart Images
Figure CN223494558U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of glass bottle molds, and in particular to a protective structure for a mold transfer vehicle. Background Technology
[0002] In the glass bottle production process, due to changes in product production requirements, we often need to switch production lines. This means that the original molds need to be replaced to adapt to the production of new products. Usually, a transfer vehicle is used to transport the molds. The transfer vehicle is usually equipped with a placement seat with multiple placement slots to facilitate the placement of multiple molds in multiple placement slots for transportation.
[0003] Because the height of the mold is higher than the placement slot, the top of the mold will protrude to the top of the placement slot. However, during vehicle operation, due to uneven road surfaces or turning, the mold is prone to tilting. The tilted mold will collide with adjacent molds. Repeated collisions will cause wear, scratches or more serious structural damage to the mold surface. This damage will not only affect the accuracy of the mold, but may also shorten the service life of the mold, increase maintenance costs and downtime. Utility Model Content
[0004] To solve the above-mentioned technical problems, this utility model provides a protective structure for a mold transfer vehicle. The purpose is to solve the technical problem that tilted molds will collide with adjacent molds, and repeated collisions will cause wear, scratches or more serious structural damage to the mold surface. This damage will not only affect the precision of the mold, but may also shorten the service life of the mold, increase maintenance costs and downtime.
[0005] The technical solution of this utility model to solve the above-mentioned technical problems is as follows:
[0006] A protective structure for a mold transfer vehicle includes a vehicle body and a limiting movable seat. The top of the vehicle body is provided with a placement base, and the limiting movable seat is located above the placement base. The placement base has multiple placement seats inside, and a placement groove is formed on the top of each placement seat to accommodate the bottom of the mold. A guide rod is provided on the top of the placement base, and a guide groove is formed inside the limiting movable seat, which slides in conjunction with the guide rod. The limiting movable seat has multiple limiting top seats inside, and limiting top slots are formed inside each limiting top seat to accommodate the top of the mold. The multiple limiting top seats face the multiple placement seats, so that when the limiting movable seat abuts against the placement base, the limiting top slots of the multiple limiting top seats communicate with the placement slots of the multiple placement seats.
[0007] When the mold needs to be switched to another product, the mold is placed in the placement slot on the top of the placement seat. The guide slot of the limiting movable seat slides down along the guide rod, so that the limiting movable seat abuts against the placement base, and the top of the mold is located in the limiting top slot of the limiting top seat. Through the double limiting design of the placement slot and the limiting top slot, the bottom and top of the mold can be effectively fixed when the vehicle body moves, avoiding wear or structural damage caused by collisions between adjacent molds.
[0008] Furthermore, in this application, the guide rod has a first fixing hole inside, which is close to the placement base. The guide rod also has a second fixing hole inside, which is located above the first fixing hole. The outer edge of the limiting movable seat has a third fixing hole that communicates with the guide groove. A fixing pin passes through the third fixing hole, and the insertion end of the fixing pin is inserted into the first fixing hole or the second fixing hole.
[0009] When the limiting movable seat abuts against the placement base, the first fixing hole is close to the placement base, and the third fixing hole is connected to the first fixing hole, so that the insertion end of the fixing pin is inserted into the first fixing hole, thereby fixing the position where the limiting movable seat abuts against the placement base, thus effectively preventing the limiting movable seat from shifting due to external force or vibration; when the placement slot needs to place the mold, the limiting movable seat slides upward, and since the second fixing hole is located above the first fixing hole, and the third fixing hole is connected to the second fixing hole, so that the insertion end of the fixing pin is inserted into the second fixing hole, thereby limiting the limiting movable seat above the placement base, preventing the limiting movable seat from obstructing the placement of the mold.
[0010] Furthermore, in this application, a limiting plate is provided at the top of the guide rod, the size of the limiting plate is larger than the guide groove, and the limiting plate is located above the limiting movable seat.
[0011] When the limiting movable plate slides upward, because the limiting plate is larger than the guide groove, it prevents the limiting movable seat from sliding out of the guide rod range when sliding on the guide rod, ensuring that the limiting movable seat always stays within the normal sliding path.
[0012] Furthermore, in this application, the top of the placement seat is provided with a snap-fit positioning pin, and the bottom of the limiting top seat is provided with a snap-fit positioning slot. The snap-fit positioning pins of the plurality of placement seats are respectively inserted into the snap-fit positioning slots of the plurality of limiting top seats.
[0013] Furthermore, in this application, the interior of the placement base is provided with a plurality of first setting slots, and the plurality of placement seats are detachably connected to the plurality of first setting slots respectively. The interior of the limiting movable seat is provided with a plurality of second setting slots, and the plurality of limiting top seats are detachably connected to the plurality of second setting slots respectively.
[0014] Furthermore, in this application, the first setting slot is provided with a first fixing post inside, and the bottom of the placement seat is provided with a first fixing slot, which is inserted into the first fixing post.
[0015] Furthermore, in this application, the first fixing post has a first fixing hole inside, the placement seat has a second fixing hole inside, the second fixing hole is connected to the first fixing slot, the second fixing hole is fitted with a first fixing bolt, and the first fixing bolt is threaded into the second fixing hole.
[0016] Furthermore, in this application, the interior of the second setting groove is provided with a second fixing post, and the top of the limiting top seat is provided with a second fixing slot, which is inserted into the second fixing post.
[0017] Furthermore, in this application, the interior of the limiting movable seat is provided with a third fixing hole, which is connected to the second setting groove; the interior of the second fixing insert is provided with a fourth fixing hole, which is connected to the third fixing hole; the interior of the limiting top seat is provided with a fifth fixing hole; a second fixing bolt passes through the third fixing hole; and the second fixing bolt passes through the fourth fixing hole, so that the second fixing bolt is threadedly engaged with the fifth fixing hole.
[0018] Furthermore, in this application, the limiting top groove and the placement groove are matched with the shape of the mold.
[0019] This utility model has the following beneficial effects:
[0020] When the mold needs to be switched to another product, the mold is placed in the placement slot on the top of the placement seat. The guide slot of the limiting movable seat slides down along the guide rod, so that the limiting movable seat abuts against the placement base, and the top of the mold is located in the limiting top slot of the limiting top seat. Through the double limiting design of the placement slot and the limiting top slot, the bottom and top of the mold can be effectively fixed when the vehicle body moves, avoiding wear or structural damage caused by collisions between adjacent molds. Attached Figure Description
[0021] Figure 1 This is a schematic diagram of the structure of this utility model.
[0022] Figure 2This is a schematic diagram of the guide rod of this utility model.
[0023] Figure 3 This is a schematic diagram of the structure of the placement base of this utility model.
[0024] Figure 4 This is a schematic diagram of the structure of the first fixed slot of this utility model.
[0025] Figure 5 This is a schematic diagram of the structure of the second setting slot of this utility model.
[0026] Figure 6 This is a schematic diagram of the structure of the second fixed insert of this utility model.
[0027] Figure 7 yes Figure 3 Enlarged view of point A in the middle.
[0028] Figure 8 yes Figure 5 Enlarged view of section B in the middle.
[0029] In the attached figures, the following labels are used:
[0030] 1. Vehicle body; 2. Placement base; 3. Limiting movable seat; 4. Guide rod; 5. Guide groove; 6. First fixing hole; 7. Second fixing hole; 8. Third fixing hole; 9. Fixing pin; 10. Limiting plate; 11. First setting groove; 12. Placement seat; 13. Placement groove; 14. First fixing post; 15. First fixing slot; 16. First fixing hole; 17. Second fixing hole; 18. First fixing bolt; 19. Second setting groove; 20. Limiting top seat; 21. Limiting top groove; 22. Snap-on positioning pin; 23. Snap-on positioning slot; 24. Fifth fixing hole; 25. Second fixing slot; 26. Second fixing post; 27. Fourth fixing hole; 28. Third fixing hole; 29. Second fixing bolt. Detailed Implementation
[0031] The embodiments of this utility model are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain this utility model, and should not be construed as limiting this utility model.
[0032] In the description of this utility model, it should be understood that the terms "center," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," and "counterclockwise," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings and are only for the convenience of describing this utility model and simplifying the description. They do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, features defined with "first" and "second" may explicitly or implicitly include one or more of the stated features. In the description of this utility model, "a plurality of" means two or more, unless otherwise explicitly specified.
[0033] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection, an electrical connection, or a connection that allows for communication; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.
[0034] Reference Figures 1-8 In some specific embodiments, a protective structure for a mold transfer vehicle includes a vehicle body 1 and a limiting movable seat 3. The top of the vehicle body 1 is provided with a placement base 2, and the limiting movable seat 3 is located above the placement base 2. The placement base 2 has multiple placement seats 12 inside, and the top of the placement seat 12 has a placement groove 13 for accommodating the bottom of the mold. The top of the placement base 2 is provided with a guide rod 4. The limiting movable seat 3 has a guide groove 5 inside, which slides with the guide rod 4. The limiting movable seat 3 has multiple limiting top seats 20 inside, and the limiting top seats 20 have limiting top grooves 21 inside, which are used to accommodate the top of the mold. The multiple limiting top seats 20 face the multiple placement seats 12 respectively, so that when the limiting movable seat 3 abuts against the placement base 2, the limiting top grooves 21 of the multiple limiting top seats 20 are connected to the placement grooves 13 of the multiple placement seats 12 respectively.
[0035] With the above technical solution, when the mold needs to be converted to another product, the mold is placed in the placement groove 13 on the top of the placement seat 12. The guide groove 5 of the limiting movable seat 3 slides down along the guide rod 4, so that the limiting movable seat 3 abuts against the placement base 2, so that the top of the mold is located in the limiting top groove 21 of the limiting top seat 20. Through the double limiting design of the placement groove 13 and the limiting top groove 21, the bottom and top of the mold can be effectively fixed when the vehicle body 1 moves, avoiding wear or structural damage caused by collisions between adjacent molds.
[0036] In addition, to reduce mold wobbling, the shapes of the placement groove 13 and the limiting top groove 21 can be matched with the mold, thereby effectively limiting the range of motion of the mold in the placement groove 13 and the limiting top groove 21 by reducing the mold's movement space, so as to prevent the mold from tilting; the materials of the placement groove 13 and the limiting top groove 21 can be selected as wear-resistant and elastic materials, so as to absorb the vibration during transportation to a certain extent while fixing the mold, and reduce the impact on the mold.
[0037] Reference Figures 1-7 In some specific embodiments, a first fixing hole 6 is provided inside the guide rod 4, which is close to the placement base 2. A second fixing hole 17 is provided inside the guide rod 4, which is located above the first fixing hole 6. A third fixing hole 8 is provided on the outer edge of the limiting movable seat 3, which communicates with the guide groove 5. A fixing pin 9 is provided inside the third fixing hole 8, and the insertion end of the fixing pin 9 is inserted into the first fixing hole 6 or the second fixing hole 7.
[0038] Through the above technical solution, when the limiting movable seat 3 abuts against the placement base 2, since the first fixing hole 6 is close to the placement base 2 and the third fixing hole 8 is connected to the first fixing hole 6, the insertion end of the fixing pin 9 is inserted into the first fixing hole 6, thereby fixing the position where the limiting movable seat 3 abuts against the placement base 2, thus effectively preventing the limiting movable seat 3 from shifting due to external force or vibration; when the placement slot 13 needs to place the mold, the limiting movable seat 3 slides upward. Since the second fixing hole 17 is located above the first fixing hole 6 and the third fixing hole 8 is connected to the second fixing hole 7, the insertion end of the fixing pin 9 is inserted into the second fixing hole 7, thereby limiting the limiting movable seat 3 above the placement base 2, preventing the limiting movable seat 3 from obstructing the placement of the mold.
[0039] Reference Figures 1-4 In some specific embodiments, a limiting plate 10 is provided at the top of the guide rod 4. The size of the limiting plate 10 is larger than that of the guide groove 5, and the limiting plate 10 is located above the limiting movable seat 3.
[0040] With the above technical solution, when the limiting movable seat 3 slides upward, the limiting plate 10, being larger than the guide groove 5, prevents the limiting movable seat 3 from sliding out of the guide rod 4, thus ensuring that the limiting movable seat 3 always remains within the normal sliding path.
[0041] In addition, the material of the limiting plate 10 can be a high wear-resistant material, such as polytetrafluoroethylene coated steel plate, to extend its service life.
[0042] Reference Figures 1-5 In some specific embodiments, the top of the placement seat 12 is provided with a snap-fit positioning pin 22, and the bottom of the limiting top seat 20 is provided with a snap-fit positioning slot 23. The snap-fit positioning pins 22 of the multiple placement seats 12 are respectively inserted into the snap-fit positioning slots 23 of the multiple limiting top seats 20.
[0043] Through the above technical solution, when the limiting movable seat 3 and the placement base 2 are fastened together, the fastening positioning pin 22 fixes the relative position of the limiting top seat 20 by inserting into the corresponding fastening positioning slot 23, thereby achieving precise positioning between the limiting movable seat 3 and the placement base 2. This design enables the components to remain stable when subjected to external forces, ensuring that each part is always in the correct position during the mold transportation process.
[0044] In addition, the locking and positioning pin 22 can be designed as a flexible snap-fit structure, providing a more convenient positioning method while reducing the operating force required to insert and remove the pin.
[0045] Reference Figures 1-4 In some specific embodiments, the interior of the placement base 2 is provided with a plurality of first setting slots 11, and a plurality of placement seats 12 are detachably connected to the plurality of first setting slots 11 respectively. The interior of the limiting movable seat 3 is provided with a plurality of second setting slots 19, and a plurality of limiting top seats 20 are detachably connected to the plurality of second setting slots 19 respectively.
[0046] Through the above technical solution, the first setting groove 11 and the second setting groove 19 provide detachable installation interfaces for the placement seat 12 and the limiting top seat 20, respectively, so that the placement seat 12 and the limiting top seat 20 of different specifications can be quickly replaced to adapt to various mold specifications.
[0047] Reference Figures 1-4 In some specific embodiments, the first setting groove 11 is provided with a first fixing post 14 inside, and the bottom of the placement seat 12 is provided with a first fixing slot 15, which is inserted into the first fixing post 14.
[0048] With the above technical solution, after the first fixing post 14 is inserted into the first fixing slot 15, the position of the placement seat 12 is fixed by the plug-in method, ensuring that the placement seat 12 remains stable during use and effectively preventing displacement of the placement seat 12 during transportation.
[0049] Reference Figures 1-4 In some specific embodiments, the first fixing post 14 has a first fixing hole 16 inside, the placement seat 12 has a second fixing hole 17 inside, the second fixing hole 17 is connected to the first fixing slot 15, and a first fixing bolt 18 is inserted into the second fixing hole 17, and the first fixing bolt 18 is threaded into the second fixing hole 17.
[0050] Through the above technical solution, after the first fixing bolt 18 passes through the first fixing hole 16, it engages with the second fixing hole 17 by thread, which firmly fixes the placement seat 12 on the first fixing post 14, providing a more reliable fixing method, ensuring that the placement seat 12 will not loosen under long-term use or vibration conditions, and the tensile strength of the structure is improved by the threaded connection, which is suitable for the transportation needs of heavy molds.
[0051] Reference Figures 5-8 In some specific embodiments, the second setting groove 19 is provided with a second fixing post 26, and the top of the limiting top seat 20 is provided with a second fixing slot 25, which is inserted into the second fixing post 26.
[0052] With the above technical solution, after the second fixed pin 26 is inserted into the second fixed slot 25, the position of the limiting top seat 20 is fixed by the plug-in method, ensuring that it is stably installed in the limiting movable seat 3.
[0053] Reference Figures 5-8 In some specific embodiments, the interior of the limiting movable seat 3 is provided with a third fixing hole 28, which is connected to the second setting groove 19. The interior of the second fixing insert 26 is provided with a fourth fixing hole 27, which is connected to the third fixing hole 28. The interior of the limiting top seat 20 is provided with a fifth fixing hole 24. A second fixing bolt 29 passes through the third fixing hole 28 and passes through the fourth fixing hole 27, so that the second fixing bolt 29 and the fifth fixing hole 24 are threadedly engaged.
[0054] Through the above technical solution, the second fixing bolt 29 passes through the third fixing hole 28 and the fourth fixing hole 27 and engages with the fifth fixing hole 24 of the limiting top seat 20 to firmly fix the limiting top seat 20 on the second fixing post 26. This design provides additional threaded fixing on the basis of plug-in connection, which improves the installation strength of the limiting top seat 20.
[0055] Reference Figures 1-7In some specific embodiments, the limiting top groove 21 and the placement groove 13 are matched with the shape of the mold.
[0056] By using the above technical solution, and by designing the limiting top groove 21 and the placement groove 13 according to the actual shape of the mold, the bottom and top of the mold can be precisely fitted. This fitting design enhances the positioning effect of the mold and further reduces the shaking and displacement that may occur during transportation.
[0057] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.
Claims
1. A protective structure for a mold transfer vehicle, comprising a vehicle body, characterized in that, It also includes a limiting movable seat, with a placement base on the top of the vehicle body. The limiting movable seat is located above the placement base. The placement base has multiple placement seats inside, and a placement groove is opened on the top of the placement seat for accommodating the bottom of the mold. A guide rod is provided on the top of the placement base, and a guide groove is opened inside the limiting movable seat. The guide groove and the guide rod are slidably engaged. The limiting movable seat has multiple limiting top seats inside, and a limiting top groove is opened inside the limiting top seat for accommodating the top of the mold. The multiple limiting top seats face the multiple placement seats respectively, so that when the limiting movable seat abuts against the placement base, the limiting top grooves of the multiple limiting top seats communicate with the placement grooves of the multiple placement seats respectively.
2. The protective structure for a mold transfer vehicle according to claim 1, characterized in that, The guide rod has a first fixing hole inside, which is close to the placement base. The guide rod also has a second fixing hole inside, which is located above the first fixing hole. The outer edge of the limiting movable seat has a third fixing hole that communicates with the guide groove. A fixing pin passes through the third fixing hole, and the insertion end of the fixing pin is inserted into either the first fixing hole or the second fixing hole.
3. The protective structure for a mold transfer vehicle according to claim 2, characterized in that, The top of the guide rod is provided with a limiting plate, the size of which is larger than that of the guide groove, and the limiting plate is located above the limiting movable seat.
4. The protective structure for a mold transfer vehicle according to claim 1, characterized in that, The top of the placement seat is provided with a snap-fit positioning pin, and the bottom of the limiting top seat is provided with a snap-fit positioning slot. The snap-fit positioning pins of the multiple placement seats are respectively inserted into the snap-fit positioning slots of the multiple limiting top seats.
5. The protective structure for a mold transfer vehicle according to claim 1, characterized in that, The placement base has multiple first setting slots inside, and the multiple placement seats are detachably connected to the multiple first setting slots respectively. The limiting movable seat has multiple second setting slots inside, and the multiple limiting top seats are detachably connected to the multiple second setting slots respectively.
6. The protective structure for a mold transfer vehicle according to claim 5, characterized in that, The first setting slot is provided with a first fixing post inside, and the bottom of the placement seat is provided with a first fixing slot, which is inserted into the first fixing post.
7. The protective structure for a mold transfer vehicle according to claim 6, characterized in that, The first fixing post has a first fixing hole inside, and the placement base has a second fixing hole inside. The second fixing hole is connected to the first fixing slot, and a first fixing bolt passes through the second fixing hole. The first fixing bolt is threaded into the second fixing hole.
8. The protective structure for a mold transfer vehicle according to claim 5, characterized in that, The second setting groove is provided with a second fixing post inside, and the top of the limiting top seat is provided with a second fixing slot, which is inserted into the second fixing post.
9. The protective structure for a mold transfer vehicle according to claim 8, characterized in that, The limiting movable seat has a third fixing hole inside, which is connected to the second setting groove. The second fixing insert has a fourth fixing hole inside, which is connected to the third fixing hole. The limiting top seat has a fifth fixing hole inside. A second fixing bolt passes through the third fixing hole and passes through the fourth fixing hole, so that the second fixing bolt is threadedly engaged with the fifth fixing hole.
10. The protective structure for a mold transfer vehicle according to claim 1, characterized in that, The limiting top groove and the placement groove are matched with the shape of the mold.