A mold table auxiliary installation device

Abstract

The utility model relates to mould installation equipment technical field especially relates to a kind of mould table auxiliary installation device, including mobile carrier, the scissor type lifting platform being set on it and the conveying device located at the top of lifting platform. Conveying device includes sliding platform and the positioning seat being set on it along horizontal direction sliding. First locking assembly is equipped between lifting platform and sliding platform, and second locking assembly is equipped on the guide rail of sliding platform. Through hydraulic drive, the height of mould table is automatically adjusted, and the horizontal transfer is assisted by cooperating with sliding platform. First locking assembly prevents accidental sliding during transportation, and second locking assembly ensures the stability of the platform during docking and handover. The problem of heavy mould table installation difficulty is effectively solved, the manual handling strength is reduced, the risk of injury is eliminated, and the efficiency and safety of mould table installation are significantly improved.

Description

Technical Field

[0001] This utility model relates to the field of mold installation equipment technology, and in particular to an auxiliary installation device for a mold platform. Background Technology

[0002] In industrial production processes such as machining, injection molding, and stamping, the installation and replacement of molds are indispensable parts of daily production. Because molds are usually made of metal, they are heavy and relatively bulky.

[0003] In existing mold table installation processes, traditional transport trolleys are usually at a fixed height, or have limited height adjustment precision and range. When it is necessary to move the mold table from the transport tool to the worktable of the machining center, due to the height difference between the two, it is often necessary to manually lift or elevate it, which is extremely inconvenient.

[0004] Secondly, due to the heavy weight of the mold table, relying solely on manual handling or lifting can easily lead to accidents such as crushed hands and feet, and sprained backs. Especially during the process of moving the mold table from the transport vehicle to the workbench, if the transport vehicle shifts, the mold table is prone to falling.

[0005] The information disclosed in this background section is intended only to enhance the understanding of the general background of this disclosure and should not be construed as an admission or in any way implying that the information constitutes prior art known to those skilled in the art. Utility Model Content

[0006] This invention provides a mold platform auxiliary installation device, which can effectively solve the problems in the background art.

[0007] To achieve the above objectives, the technical solution adopted by this utility model is as follows: A mold table auxiliary installation device includes a mobile carrier and a lifting platform disposed thereon, wherein a conveying device is provided on the lifting platform; The conveying device includes a sliding platform and a positioning seat disposed thereon. The lifting platform is driven to move along a first direction by the mobile carrier, and the positioning seat is driven to move along a second direction by the sliding platform. The first direction and the second direction are perpendicular to each other. A first locking assembly is provided on the lifting platform corresponding to the conveying device, and a second locking assembly is provided on the sliding platform.

[0008] Furthermore, the mobile vehicle includes a pallet and a tow bar disposed on one side thereon, and a plurality of rollers are disposed at the bottom of the pallet, with the rollers near the tow bar being configured as brake wheels; The lifting platform includes a scissor lift frame and a lifting plate disposed on top thereon. The scissor lift frame is disposed on the support plate, and the sliding platform is disposed on the lifting plate.

[0009] Furthermore, the scissor lift is driven by a hydraulic cylinder, and the hydraulic rod of the hydraulic cylinder is located on the side of the pallet near the towing rod.

[0010] Furthermore, the sliding platform includes a guide rail and a support plate disposed thereon, the support plate being slidably connected to the guide rail via a bottom slider, and the positioning seat being disposed on the support plate; At least two sliders are provided along the length of the guide rail, the guide rail is provided on the lifting plate along the second direction, and multiple sliders are provided side by side in the first direction.

[0011] Furthermore, a folded edge is vertically provided at the edge of the support plate, the folded edge is provided along the second direction, and a positioning hole is provided on the folded edge; The first locking assembly includes a fixing plate and a positioning bolt disposed thereon. The fixing plate is disposed on the lifting plate corresponding to the folded edge, and the positioning bolt is fixedly connected to the folded edge through the positioning hole.

[0012] Furthermore, the fixing plate is located on the side of the support plate near the towing rod.

[0013] Furthermore, the second locking assembly includes a locking block disposed on the guide rail, the locking block being fixedly connected to the slider; The locking block is slidably connected to the guide rail and is fixedly connected to the guide rail by fastening bolts on it.

[0014] Furthermore, the locking block is disposed on the guide rail near the towing rod.

[0015] Furthermore, a positioning plate is provided on one side of the support plate corresponding to the length end of the guide rail, and a handle is provided on the other side of the support plate opposite to the positioning plate.

[0016] The following technical effects can be achieved through the technical solution of this utility model: This application utilizes a mobile carrier in conjunction with a hydraulically driven scissor lift to automatically raise a heavy mold platform to a designated height, changing the traditional manual handling or shimming operation methods and effectively avoiding safety risks such as operator injury or sprain caused by excessively heavy molds.

[0017] During transportation, the first locking component can lock the sliding platform during the movement of the device to prevent the sliding platform from accidentally sliding out due to braking inertia or ground bumps, thus ensuring transportation stability; the second locking component can fix the sliding platform on the guide rail when the mold table is docked, preventing the platform from moving backward due to the reaction force generated during the transfer of the mold table, thus ensuring the smoothness of the transfer process. Attached Figure Description

[0018] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0019] Figure 1 This is a structural diagram of the auxiliary installation device for the mold table; Figure 2 A structural schematic diagram of a mobile vehicle and its lifting platform. Figure 3 This is a schematic diagram of the sliding platform. Figure 4 This is a top view of the sliding platform; Figure 5 for Figure 4 Enlarged view of the local structure at point A in the middle.

[0020] Reference numerals: 1. Mobile carrier; 11. Pallet; 12. Towing rod; 13. Roller; 2. Lifting platform; 21. Scissor lift frame; 22. Lifting plate; 23. Hydraulic cylinder; 24. Hydraulic rod; 3. Conveying device; 31. Sliding platform; 32. Guide rail; 33. Support plate; 331. Folded edge; 332. Positioning hole; 333. Positioning plate; 334. Handle; 34. Slider; 35. Positioning seat; 4. First locking assembly; 41. Fixing plate; 42. Positioning bolt; 5. Second locking assembly; 51. Locking block; 52. Fastening bolt. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0022] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains. The terminology used in this specification is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.

[0023] like Figures 1 to 5 As shown, this application discloses a mold platform auxiliary installation device for assisting the transfer of heavy mold platforms in the workshop and their installation and docking with the workbench.

[0024] The mold platform auxiliary installation device includes a mobile carrier 1 and a lifting platform 2 mounted thereon. A conveying device 3 is mounted on the lifting platform 2. The conveying device 3 includes a sliding platform 31 and a positioning seat 35 mounted thereon. The lifting platform 2 is driven to move along a first direction by the mobile carrier 1, and the positioning seat 35 is driven to move along a second direction by the sliding platform 31. The first direction and the second direction are perpendicular to each other. A first locking component 4 is mounted on the lifting platform 2 corresponding to the conveying device 3, and a second locking component 5 is mounted on the sliding platform 31.

[0025] In the specific implementation process, the entire device and the mold table placed on it are first transported to the vicinity of the target work station by the mobile carrier 1. Then, the mold table is raised to a height similar to that of the workbench by the lifting platform 2. Finally, the mold table is accurately pushed to the top of the workbench in the horizontal direction by the conveying device 3, which facilitates mechanical transfer on the workbench.

[0026] The first locking component 4 effectively prevents the sliding platform 31 from sliding unexpectedly due to inertia during dragging and transportation, thus avoiding the risk of the mold table falling. The second locking component 5 ensures the smooth and safe transfer of the mold table to the workbench.

[0027] In this embodiment, as Figure 1 and Figure 2 As shown, the mobile vehicle 1 includes a pallet 11 and a towing bar 12 disposed on one side thereon. Multiple rollers 13 are disposed at the bottom of the pallet 11, and the rollers 13 near the towing bar 12 are configured as brake wheels. The lifting platform 2 includes a scissor lift frame 21 and a lifting plate 22 disposed on top thereon. The scissor lift frame 21 is disposed on the pallet 11, and the sliding platform 31 is disposed on the lifting plate 22.

[0028] The roller 13 near the towing bar 12 is specially designed as a brake wheel. When the device moves to the designated position, the brake is applied to prevent the device from slipping during operation; this ensures the stability of the pallet 11 during heavy load movement and the safety of operation. To increase stability, the pallet 11 is designed to be relatively large to lower the center of gravity.

[0029] Furthermore, the scissor lift 21 is driven by a hydraulic cylinder 23, and the hydraulic rod 24 of the hydraulic cylinder 23 is located on the side of the pallet 11 near the towing rod 12.

[0030] The scissor lift frame 21 is driven by a hydraulic cylinder 23, enabling stepless adjustment of the mold table height. For ease of operation, the hydraulic rod 24 of the cylinder 23 is positioned on the side of the support plate 11 near the towing rod 12, allowing operators to perform pumping and lifting operations without having to walk around it. Considering load safety, the cylinder 23 and hydraulic rod 24 are thickened to withstand frequent, high-intensity lifting operations.

[0031] In this embodiment, as Figure 3 and Figure 4 As shown, the sliding platform 31 includes a guide rail 32 and a support plate 33 disposed thereon. The support plate 33 is slidably connected to the guide rail 32 via a bottom slider 34. A positioning seat 35 is disposed on the support plate 33. At least two sliders 34 are disposed along the length of the guide rail 32. The guide rail 32 is disposed on the lifting plate 22 along the second direction and multiple sliders 34 are disposed in parallel along the first direction.

[0032] The conveying device 3 set on the lifting plate 22 completes the final auxiliary conveying in the mold table handling process, that is, the mold table is pushed to the worktable without moving the trolley chassis.

[0033] Multiple guide rails 32 are arranged in parallel along the first direction, and each guide rail 32 is provided with at least two sliders 34. The multi-rail and multi-slider structure can effectively distribute the pressure of the heavy mold table, ensure the smoothness of sliding, and prevent jamming.

[0034] The positioning seat 35 is mounted on the support plate 33 and is used to place and limit the mold table to be installed. During operation, the positioning seat 35 moves along the second direction with the sliding platform 31, gradually approaching the worktable surface, which facilitates the subsequent transfer of the mold table.

[0035] In this embodiment, see further details. Figure 5 As shown, a flange 331 is vertically arranged at the edge of the support plate 33, and the flange 331 is arranged along the second direction. A positioning hole 332 is provided on the flange 331. The first locking assembly 4 includes a fixing plate 41 and a positioning bolt 42 disposed thereon. The fixing plate 41 is disposed on the lifting plate 22 corresponding to the flange 331, and the positioning bolt 42 is fixedly connected to the flange 331 through the positioning hole 332. The fixing plate 41 is located on the side of the support plate 33 near the towing rod 12.

[0036] When the mold table is placed and transportation begins, the sliding platform 31 is in the retracted state. At this time, the positioning bolts 42 pass through the positioning holes 332 on the folded edge 331 and connect to the fixed plate 41, rigidly locking the support plate 33 and the lifting plate 22 below. This prevents the sliding platform 31 from accidentally sliding out due to inertia during the towing of the trolley, avoiding the risk of the mold table falling.

[0037] In this embodiment, as Figure 4 As shown, the second locking assembly 5 includes a locking block 51 disposed on the guide rail 32, the locking block 51 being fixedly connected to the slider 34; the locking block 51 is slidably connected to the guide rail 32 and fixedly connected to the guide rail 32 by fastening bolts 52 thereon. The locking block 51 is disposed on the guide rail 32 near the towing rod 12.

[0038] After the mold table is raised to the working height and slid to a position that facilitates transfer, the operator tightens the fastening bolts 52 on the locking block 51. At this time, the sliding platform 31 is fixed in a specific position on the guide rail 32, preventing the support plate 33 from being pushed back by the reaction force during the transfer of the mold table to the worktable, thus ensuring the smoothness and safety of the transfer process.

[0039] In this embodiment, a positioning plate 333 is provided on one side of the support plate 33 corresponding to the length end of the guide rail 32, and a handle 334 is provided on the other side of the support plate 33 opposite to the positioning plate 333. Since the guide rail 32 and the slider 34 are passively sliding, the handle 334 allows the operator to easily push the support plate 33 along the guide rail 32 by hand to deliver the mold table.

[0040] In the specific implementation process, the mold table to be used is placed on the positioning seat 35, and the support plate 33 is locked using the first locking component 4 to prevent shaking; the device is moved to the side of the machine tool worktable by holding the towing rod 12; the brake wheel at the bottom is locked to ensure the chassis is stable; the hydraulic rod 24 is operated to drive the scissor lift 21 to raise the mold table to the same height as the worktable; the positioning bolt 42 of the first locking component 4 is loosened, and the handle 334 on the support plate 33 is held to push the support plate 33 to slide along the guide rail 32 towards the worktable. When the front end of the support plate 33 is close to the edge of the worktable, the second locking component 5 is locked to fix the support plate 33. At this time, the operator can safely push the mold table from the positioning seat 35 onto the machine tool worktable to complete the installation.

[0041] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A mold platform auxiliary installation device, characterized in that, It includes a mobile vehicle and a lifting platform mounted thereon, with a conveying device provided on the lifting platform; The conveying device includes a sliding platform and a positioning seat disposed thereon. The lifting platform is driven to move along a first direction by the mobile carrier, and the positioning seat is driven to move along a second direction by the sliding platform. The first direction and the second direction are perpendicular to each other. A first locking assembly is provided on the lifting platform corresponding to the conveying device, and a second locking assembly is provided on the sliding platform.

2. The mold platform auxiliary installation device according to claim 1, characterized in that, The mobile vehicle includes a pallet and a towing rod disposed on one side thereon. Multiple rollers are disposed at the bottom of the pallet, and the rollers near the towing rod are configured as brake wheels. The lifting platform includes a scissor lift frame and a lifting plate disposed on top thereon. The scissor lift frame is disposed on the support plate, and the sliding platform is disposed on the lifting plate.

3. The mold platform auxiliary installation device according to claim 2, characterized in that, The scissor lift is driven by a hydraulic cylinder, and the hydraulic rod of the hydraulic cylinder is located on the side of the pallet near the towing rod.

4. The mold platform auxiliary installation device according to claim 2, characterized in that, The sliding platform includes a guide rail and a support plate disposed thereon. The support plate is slidably connected to the guide rail via a bottom slider. The positioning seat is disposed on the support plate. At least two sliders are provided along the length of the guide rail, the guide rail is provided on the lifting plate along the second direction, and multiple sliders are provided side by side in the first direction.

5. The mold platform auxiliary installation device according to claim 4, characterized in that, A folded edge is vertically provided at the edge of the support plate, the folded edge is provided along the second direction, and a positioning hole is provided on the folded edge; The first locking assembly includes a fixing plate and a positioning bolt disposed thereon. The fixing plate is disposed on the lifting plate corresponding to the folded edge, and the positioning bolt is fixedly connected to the folded edge through the positioning hole.

6. The mold platform auxiliary installation device according to claim 5, characterized in that, The fixing plate is located on the side of the support plate near the towing rod.

7. The mold platform auxiliary installation device according to claim 4, characterized in that, The second locking assembly includes a locking block disposed on the guide rail, the locking block being fixedly connected to the slider; The locking block is slidably connected to the guide rail and is fixedly connected to the guide rail by fastening bolts on it.

8. The mold platform auxiliary installation device according to claim 7, characterized in that, The locking block is mounted on the guide rail near the towing rod.

9. The mold platform auxiliary installation device according to claim 4, characterized in that, A positioning plate is provided on one side of the support plate corresponding to the length end of the guide rail, and a handle is provided on the other side of the support plate opposite to the positioning plate.

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