Injection mold transfer cart

Abstract

The utility model provides an injection mold transfer cart, which relates to the technical field of mold transfer and comprises a cart body. The cart body is provided with a transfer cart shell in the vertical direction, threaded blind holes are formed in the middles of the front face, the back, the left and the right of the bottom end face of the transfer cart shell, a bearing circular groove is formed in the middle of the upper portion of the front end face of the transfer cart shell, and an insertion blind hole is formed in the middle in the bearing circular groove of the transfer cart shell. A threaded hole penetrating up and down is formed in the bottom wall of the front end of the insertion blind hole of the transfer cart shell, a leveling supporting rod is installed in the threaded blind hole of the transfer cart shell, and the leveling supporting rod is conveniently installed at the bottom of the transfer cart shell through threads; and the leveling supporting rods descend through thread engagement, so that the universal wheels are separated from the ground, stable placement of the cart body is achieved, and the problems that when the cart is placed and used through the universal wheels, the cart is likely to shake due to unstable placement, and leveling supporting measures are inconvenient to be additionally arranged on the cart, so that the cart can be stably placed on the ground are solved.

Description

Technical Field

[0001] The utility model belongs to the technical field of mold transfer, and particularly relates to an injection mold transfer cart. Background Art

[0002] An injection mold transfer cart is a tool specifically used for transporting, storing, and protecting molds. Its main function is to facilitate the movement and storage of molds during the production process, ensuring the safety and integrity of the molds during transportation and storage. It plays an important role in the production and transfer of molds. Through its stable structure and convenient operation method, it ensures the safe and efficient handling of molds.

[0003] Based on the above, the inventor found that the existing injection mold transfer carts have the following deficiencies:

[0004] 1. When the cart is placed and used through universal wheels, it is easy to cause the cart to shake due to unstable placement, and it is inconvenient to install a leveling support measure on the cart to make the cart stably placed on the ground;

[0005] 2. There are no grasping measures for pushing and moving on the cart, resulting in difficult control of the pushing and moving direction, and it is inconvenient to install pushing and grasping measures on the cart to control the direction of the cart during pushing and moving;

[0006] 3. When the push-pull plate on the cart is fully pulled outwards, it is easy for the cart to tilt due to the force, and it is inconvenient to install a support measure on the push-pull plate to support the bottom of the outer end of the push-pull plate. Content of the Utility Model

[0007] In order to solve the above technical problems, the utility model provides an injection mold transfer cart to solve the problems that when the existing cart is placed and used through universal wheels, it is easy to cause the cart to shake due to unstable placement, and it is inconvenient to install a leveling support measure on the cart to make the cart stably placed on the ground; there are no grasping measures for pushing and moving on the cart, resulting in difficult control of the pushing and moving direction, and it is inconvenient to install pushing and grasping measures on the cart to control the direction of the cart during pushing and moving; when the push-pull plate on the cart is fully pulled outwards, it is easy for the cart to tilt due to the force, and it is inconvenient to install a support measure on the push-pull plate to support the bottom of the outer end of the push-pull plate.

[0008] The purpose and effect of the injection mold transfer cart of the utility model are achieved by the following specific technical means:

[0009] An injection mold transfer cart, comprising a cart body; the cart body is provided with a transfer cart shell in the up and down direction. Threaded blind holes are opened in the middle of the front, rear, left and right of the bottom end face of the transfer cart shell. A bearing circular groove is opened in the middle of the upper part of the front end face of the transfer cart shell. An insertion blind hole is opened in the middle of the inner part of the bearing circular groove of the transfer cart shell. A threaded hole penetrating up and down is opened on the bottom wall of the front end of the insertion blind hole of the transfer cart shell. A leveling support rod in the up and down direction is installed inside the threaded blind hole of the transfer cart shell. A threaded rod is arranged on the upper part of the leveling support rod. A regular hexagonal prism is arranged on the bottom end face of the threaded rod of the leveling support rod. A grounding circular plate is arranged on the bottom end face of the regular hexagonal prism of the leveling support rod.

[0010] Further, a support force-bearing rod in the left and right direction is installed inside the limiting groove of the load-bearing push-pull plate through a fixed shaft. A semi-circular head plate with a front and rear through hole is arranged in the middle of the outer end face of the support force-bearing rod. Threads are provided on the outer circumference of the outer end of the support force-bearing rod. A fixing hole penetrating up and down is opened at the inner end of the support force-bearing rod. A limiting groove penetrating front and rear is opened in the middle of the inner end face of the support force-bearing rod. A moving wheel is installed inside the limiting groove of the support force-bearing rod through a fixed shaft. A left and right direction flipping locking cylinder is installed on the outer circumference of the outer end of the support force-bearing rod through threads. Threads are provided on the inner circumference of the flipping locking cylinder. Anti-slip grooves are arranged in an annular array on the outer circumference of the flipping locking cylinder.

[0011] Further, a load-bearing push-pull plate in the left and right direction is inserted into the bottom inside of the transfer cart shell. Strip-shaped holes penetrating up and down and in the left and right direction are opened on the front left and right sides of the load-bearing push-pull plate. Semi-circular head columns with front and rear through holes are arranged at the front left and right ends of the bottom end face of the load-bearing push-pull plate. A limiting groove penetrating left and right is opened in the middle of the bottom end face of the semi-circular head column of the load-bearing push-pull plate.

[0012] Further, a threaded rod in the front and rear direction is arranged in the middle of the rear of the outer circumference of the gripping rod of the pushing gripping rod. A strip-shaped groove in the front and rear direction is opened at the bottom of the outer circumference of the threaded rod of the pushing gripping rod.

[0013] Further, a pushing gripping rod in the left and right direction is installed inside the adjusting rotating cylinder through threads. A gripping rod in the left and right direction is arranged in front of the pushing gripping rod.

[0014] Further, a bearing ring groove is opened on the outer circumference of the rear of the adjusting rotating cylinder. Anti-slip grooves are arranged in an annular array on the outer circumference of the front of the adjusting rotating cylinder.

[0015] Further, a front and rear direction adjusting rotating cylinder is installed inside the bearing circular groove of the transfer cart shell through a bearing. Threads are provided on the inner circumference of the adjusting rotating cylinder.

[0016] Further, a limiting ring plate is arranged on the outer circumference of the bottom of the threaded column of the anti-detachment and anti-rotation column. A regular hexagonal prism is arranged on the bottom end face of the threaded column of the anti-detachment and anti-rotation column.

[0017] Furthermore, an anti-slip and anti-rotation column is installed in the threaded hole of the transfer cart shell in the upper and lower directions, and a threaded column is arranged on the upper part of the anti-slip and anti-rotation column.

[0018] Compared with the prior art, the utility model has the following beneficial effects:

[0019] The convenient leveling support rod is installed on the bottom of the transfer cart shell through a thread. The convenient leveling support rod is lowered through the thread engagement to make the universal wheel leave the ground to achieve the stable placement of the cart body, which solves the problem that when the cart is placed in use with the universal wheel, it is easy to cause the cart to shake due to unstable placement, and it is inconvenient to add leveling support measures to the cart to make the cart be placed stably on the ground.

[0020] The conveniently adjustable rotating cylinder is installed on the transfer trolley shell through a bearing to carry the pushing grasping rod, and the pushing grasping rod is conveniently moved forward and extended through threaded engagement for pushing and grasping, which solves the problem that there is no grasping measure for pushing and moving on the trolley, resulting in difficulty in controlling the direction of pushing and moving, and it is inconvenient to add pushing and grasping measures to the trolley to control the direction of the trolley when pushing and moving.

[0021] The support force rod is conveniently installed on the load-bearing push-pull plate through a fixed axis for flipping and retracting, and the support force rod is conveniently unfolded to support the load-bearing push-pull plate. This solves the problem that when the push-pull plate on the trolley is fully pulled out, the trolley is easily tilted due to the force, and it is inconvenient to add support measures on the push-pull plate to support the bottom of the outer end of the push-pull plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a main structural schematic diagram of the utility model.

[0023] Figure 2 It is a schematic diagram of the structure of the utility model when viewed from above.

[0024] Figure 3 It is a schematic diagram of the disassembled structure of the utility model.

[0025] Figure 4 It is a schematic diagram of the mobile state of the utility model.

[0026] Figure 5 It is a schematic diagram of drawing out the load-bearing push-pull plate of the utility model.

[0027] Figure 6 It is a cross-sectional schematic diagram of the push grasping rod of the utility model.

[0028] In the figure: 1. Cart body; 2. Transfer cart shell; 3. Leveling support rod; 4. Anti-slip anti-rotation column; 5. Adjusting rotating cylinder; 6. Pushing grip rod; 7. Load-bearing push-pull plate; 8. Support force rod; 9. Flip locking cylinder. DETAILED DESCRIPTION

[0029] The embodiments of the present invention are further described in detail below in conjunction with the accompanying drawings and examples.

[0030] Embodiment 1:

[0031] As attached Figure 1 To Attachment Figure 6 As shown:

[0032] The utility model provides an injection mold transfer trolley, including a trolley body 1; the trolley body 1 is provided with a transfer trolley shell 2 in the up and down directions, which is convenient for carrying various components, and threaded blind holes are opened in the middle of the front and rear left and right sides of the bottom end surface of the transfer trolley shell 2, which is convenient for the leveling support rod 3 to be installed through threads, and a bearing circular groove is opened in the middle of the upper part of the front end surface of the transfer trolley shell 2, which is convenient for adjusting the rotating cylinder 5 to be installed through the bearing, and an insertion blind hole is opened in the middle of the bearing circular groove of the transfer trolley shell 2, which is convenient for pushing the threaded rod of the grasping rod 6 to be inserted into the interior, and a threaded hole that runs through the top and bottom is opened on the bottom wall of the front end of the insertion blind hole of the transfer trolley shell 2, which is convenient for the anti-slip anti-rotation column 4 to be installed through threads. A leveling support rod 3 in the upper and lower directions is installed inside the threaded blind hole of the vehicle shell 2, which is convenient for the leveling support rod 3 to be raised and lowered by threaded engagement. A threaded rod is arranged on the upper part of the leveling support rod 3, which is convenient for threaded installation. A regular hexagonal prism is arranged on the bottom end face of the threaded rod of the leveling support rod 3, which is convenient for rotation by tools. A ground-contacting circular plate is arranged on the bottom end face of the regular hexagonal prism of the leveling support rod 3, which is convenient for contact and support with the ground. An anti-slip and anti-rotation column 4 in the upper and lower directions is installed inside the threaded hole of the transfer cart shell 2, which is convenient for the anti-slip and anti-rotation column 4 to be inserted into the strip groove of the pushing grasping rod 6 to stop and prevent the pushing grasping rod 6 from rotating. A threaded column is arranged on the upper part of the anti-slip and anti-rotation column 4, which is convenient for disassembly and assembly by threads.

[0033] Among them, a limiting ring plate is arranged on the outer circumference of the bottom of the threaded column of the anti-rotation and anti-disengagement column 4, which is convenient for installation and limitation. A regular hexagonal prism is arranged on the bottom end face of the threaded column of the anti-rotation and anti-disengagement column 4, which is convenient for rotation by tools. An adjusting rotating cylinder 5 in the front-back direction is installed in the bearing circular groove of the transfer trolley shell 2 through a bearing, which is convenient for the adjusting rotating cylinder 5 to rotate and be threadedly engaged with the pushing and grasping rod 6. Threads are provided on the inner circumference of the adjusting rotating cylinder 5, which is convenient for the pushing and grasping rod 6 to be installed through the threads. A bearing ring groove is provided on the outer circumference at the rear of the adjusting rotating cylinder 5, which is convenient for installation through a bearing. Anti-slip grooves are annularly arranged on the outer circumference at the front of the adjusting rotating cylinder 5, which is convenient for anti-slip during rotation. A pushing and grasping rod 6 in the left-right direction is installed in the adjusting rotating cylinder 5 through threads, which is convenient for the pushing and grasping rod 6 to move back and forth through threaded engagement. A grasping rod in the left-right direction is provided at the front of the pushing and grasping rod 6, which is convenient for the hand to grasp. A threaded rod in the front-back direction is arranged in the middle of the outer circumference of the grasping rod of the pushing and grasping rod 6, which is convenient for the adjusting rotating cylinder 5 to be installed through threads. A strip-shaped groove in the front-back direction is provided at the bottom of the outer circumference of the threaded rod of the pushing and grasping rod 6, which is convenient for the anti-rotation and anti-disengagement column 4 to be inserted into the strip-shaped groove to stop the rotation and prevent disengagement of the pushing and grasping rod 6.

[0034] Among them, a left-right direction bearing and pushing plate 7 is inserted into the bottom inside of the transfer trolley shell 2, which is convenient for the bearing and pushing plate 7 to move back and forth. Strip-shaped holes penetrating up and down in the left-right direction are provided on both the left and right sides in front of the bearing and pushing plate 7, which is convenient for the hand to be inserted and pulled forward. Semi-circular head columns with front-back through holes are arranged at both the left and right ends in front of the bottom end face of the bearing and pushing plate 7, which is convenient for the support stress rod 8 to be installed and flipped through a fixed shaft. A limiting groove penetrating left and right is provided in the middle of the bottom end face of the semi-circular head column of the bearing and pushing plate 7, which is convenient for the semi-circular head plate of the support stress rod 8 to be inserted and limited. A left-right direction support stress rod 8 is installed in the limiting groove of the bearing and pushing plate 7 through a fixed shaft, which is convenient for the support stress rod 8 to be flipped and unfolded. A semi-circular head plate with front-back through holes is arranged in the middle of the outer end face of the support stress rod 8, which is convenient for flipping through installation with a fixed shaft. Threads are provided on the outer circumference of the outer end of the support stress rod 8, which is convenient for the flipping locking cylinder 9 to be installed through threads. A fixed hole penetrating up and down is provided at the inner end of the support stress rod 8, which is convenient for the moving wheel to be installed and rotated through a fixed shaft. A limiting groove penetrating front and back is provided in the middle of the inner end face of the support stress rod 8, which is convenient for the moving wheel to be placed and limited. A moving wheel is installed in the limiting groove of the support stress rod 8 through a fixed shaft, which is convenient for rolling on the ground. A left-right direction flipping locking cylinder 9 is installed on the outer circumference of the outer end of the support stress rod 8 through threads, which is convenient for locking the unfolded support stress rod 8. Threads are provided on the inner circumference of the flipping locking cylinder 9, which is convenient for installation through threads. Anti-slip grooves are annularly arranged on the outer circumference of the flipping locking cylinder 9, which is convenient for anti-slip during rotation.

[0035] The specific usage method and function of this embodiment:

[0036] In the utility model, Figure 1 As shown, the trolley body 1 is in a stable placement state, at this time, the bottom end surface of the ground contacting circular plate of the leveling support rod 3 is in contact with the ground, and the universal wheel at the bottom of the transfer trolley shell 2 is off the ground, thereby achieving stable placement of the trolley body 1, and at the same time pushing the gripping rod 6 to be in a retracted state, thereby preventing the gripping rod 6 from causing obstacles; when Figure 1 As shown, when the trolley body 1 is pushed and moved, the leveling support rod 3 is rotated by a tool to engage with the transfer trolley shell 2, so that the leveling support rod 3 rises through the thread engagement, so that the universal wheel at the bottom of the transfer trolley shell 2 contacts the ground, and the bottom end surface of the ground-contacting circular plate of the leveling support rod 3 is separated from the ground, and the adjusting rotating cylinder 5 is rotated to engage with the pushing grasping rod 6, so that the pushing grasping rod 6 moves forward through the thread engagement, and the state is as shown in FIG. Figure 4 As shown, the push gripping rod 6 is then grasped to push the cart body 1, thereby conveniently controlling the pushing and moving direction of the cart body 1 by pushing the gripping rod 6; Figure 1 As shown, when the load-bearing push-pull plate 7 inside the transfer trolley shell 2 is pulled forward, the closed door of the transfer trolley shell 2 is opened, and the hand is inserted into the strip hole of the load-bearing push-pull plate 7 and pulled forward with force, and the support force rod 8 is driven by the load-bearing push-pull plate 7 to move forward and disengage from the transfer trolley shell 2, and then the pulling of the load-bearing push-pull plate 7 is stopped, and the inner end of the support force rod 8 is turned downward by 90 degrees to stand upright. At this time, the moving wheel of the support force rod 8 is in contact with the ground, thereby supporting the front end of the load-bearing push-pull plate 7, and the flip locking cylinder 9 is rotated to engage with the support force rod 8 threadedly, so that the flip locking cylinder 9 rises to the flip connection position through the threaded engagement, thereby preventing the support force rod 8 from flipping, and then the hand is inserted into the strip hole of the load-bearing push-pull plate 7 and continues to pull forward with force. The state is as shown in FIG. Figure 5 As shown, the pulling out of the supporting sliding plate 7 is achieved thereby.

[0037] Embodiment 2:

[0038] The difference from the first embodiment is that the regular hexagonal prism of the leveling support rod 3 can also be set as a regular heptagonal prism, so that the leveling support rod 3 can only be rotated by a special tool that cooperates with the regular heptagonal prism, preventing non-staff from rotating and adjusting the leveling support rod 3.

[0039] Embodiment three:

[0040] The difference from Example 1 is that the regular hexagonal prism of the anti-slip and anti-rotation column 4 can also be set as a regular heptagonal prism, so that the anti-slip and anti-rotation column 4 can only be rotated by a special tool that cooperates with the regular heptagonal prism, preventing non-staff from rotating and disassembling the anti-slip and anti-rotation column 4.

Claims

1. An injection mold transfer cart, characterized in that: Including a trolley body (1); the trolley body (1) is provided with a transfer trolley shell (2). Threaded blind holes are opened in the middle of the front, rear, left, and right of the bottom end face of the transfer trolley shell (2). A bearing circular groove is opened in the middle of the upper part of the front end face of the transfer trolley shell (2). An insertion blind hole is opened in the middle of the inner part of the bearing circular groove of the transfer trolley shell (2). A threaded hole penetrating up and down is opened on the bottom wall of the front end of the insertion blind hole of the transfer trolley shell (2). A leveling support rod (3) is installed inside the threaded blind hole of the transfer trolley shell (2). A threaded rod is arranged on the upper part of the leveling support rod (3). A regular hexagonal prism is arranged on the bottom end face of the threaded rod of the leveling support rod (3). A grounding circular plate is arranged on the bottom end face of the regular hexagonal prism of the leveling support rod (3).

2. The injection mold transfer cart according to claim 1, wherein: An anti - detachment and anti - rotation column (4) is installed inside the threaded hole of the transfer trolley shell (2). A threaded column is arranged on the upper part of the anti - detachment and anti - rotation column (4).

3. The injection mold transfer cart according to claim 2, characterized in that: A limiting ring plate is arranged on the outer circumference of the bottom of the threaded column of the anti - detachment and anti - rotation column (4). A regular hexagonal prism is arranged on the bottom end face of the threaded column of the anti - detachment and anti - rotation column (4).

4. The transfer cart for an injection mold as claimed in claim 2, wherein: An adjusting rotating cylinder (5) is installed inside the bearing circular groove of the transfer trolley shell (2) through a bearing. Threads are opened on the inner circumference of the adjusting rotating cylinder (5).

5. The transfer cart for an injection mold according to claim 4, wherein: A bearing ring groove is opened on the outer circumference behind the adjusting rotating cylinder (5). Anti - slip grooves are arranged in an annular array on the outer circumference in front of the adjusting rotating cylinder (5).

6. The injection mold transfer cart according to claim 5, wherein: A pushing and grasping rod (6) is installed inside the adjusting rotating cylinder (5) through threads. A grasping rod in the left - right direction is arranged in front of the pushing and grasping rod (6).

7. The transfer cart for an injection mold according to claim 6, characterized in that: A threaded rod in the front - rear direction is arranged in the middle of the outer circumference behind the grasping rod of the pushing and grasping rod (6). A strip - shaped groove in the front - rear direction is opened on the outer circumference at the bottom of the threaded rod of the pushing and grasping rod (6).

8. The transfer cart for an injection mold as described in claim 1, wherein: A load - bearing push - pull plate (7) is inserted into the bottom inside of the transfer trolley shell (2). Strip - shaped holes penetrating up and down in the left - right direction are opened on both the left and right sides in front of the load - bearing push - pull plate (7). Semi - round head columns with front - rear through - holes are arranged at both the front left and right ends of the bottom end face of the load - bearing push - pull plate (7). A limiting groove penetrating left and right is opened in the middle of the bottom end face of the semi - round head column of the load - bearing push - pull plate (7).

9. The transfer cart for an injection mold according to claim 8, wherein: A support and stress - bearing rod (8) is installed inside the limiting groove of the load - bearing push - pull plate (7) through a fixed shaft. A semi - round head plate with a front - rear through - hole is arranged in the middle of the outer end face of the support and stress - bearing rod (8). Threads are opened on the outer circumference of the outer end of the support and stress - bearing rod (8). A fixing hole penetrating up and down is opened at the inner end of the support and stress - bearing rod (8). A limiting groove penetrating front and rear is opened in the middle of the inner end face of the support and stress - bearing rod (8). A moving wheel is installed inside the limiting groove of the support and stress - bearing rod (8) through a fixed shaft. A flipping locking cylinder (9) is installed on the outer circumference of the outer end of the support and stress - bearing rod (8) through threads. Threads are opened on the inner circumference of the flipping locking cylinder (9). Anti - slip grooves are arranged in an annular array on the outer circumference of the flipping locking cylinder (9).

Images