Metal workpiece transfer device

Abstract

The utility model relates to the technical field of transfer devices, in particular to a metal workpiece transfer device which comprises a base, two universal wheels and two directional wheels are arranged at the bottom of the base, a shock pad is arranged at the top of the base, a bottom plate is arranged at the top of the shock pad, a U-shaped fixing side plate is arranged at the top of the bottom plate, and a U-shaped rubber lining is arranged on the inner side of the U-shaped fixing side plate. The bottom of the right side of the U-shaped fixed side plate is provided with two L-shaped limiting blocks which are symmetrically arranged front and back, a movable side plate is connected between the two L-shaped limiting blocks in an inserted mode, and the top of the base is further provided with an auxiliary assembly used for positioning a metal workpiece. According to the metal workpiece transfer device, through the design of the U-shaped fixed side plate and the movable side plate, the four sides of a metal workpiece can be stably fixed, the sliding risk of the metal workpiece in the transfer process is reduced, the auxiliary assembly is suitable for metal workpieces of different heights and sizes through the adjustment design of the rectangular connecting vertical plate, and the universality of the device is enhanced.

Description

Technical Field

[0001] The utility model relates to the technical field of transfer devices, in particular to a transfer device for metal workpieces. Background Technique

[0002] Metal workpieces are products made of metal materials and are widely used in production and life. In the manufacturing process, metal workpieces need to go through a series of fine operations such as stamping, punching, and grinding before they can be put into use. In the production process, the workpieces need to be transferred between various workshops in the factory efficiently and safely.

[0003] The patent with the publication number CN213676808U discloses a transfer device for metal workpieces, which includes a base, rollers, a shock absorption mechanism, and a fixing mechanism. The rollers are arranged below the base, the shock absorption mechanism is arranged on one side of the base, and the fixing mechanism is arranged on the base. The fixing mechanism includes two fixing components, and the two fixing components are respectively arranged on both sides of the base. This transfer device for metal workpieces realizes the fixation of the workpiece through the fixing mechanism, and buffers and dampens the vibration generated by the device being collided through the shock absorption mechanism. Compared with the existing fixing mechanism, this fixing mechanism can fix the four sides of the workpiece to achieve a better fixing effect, and by adjusting the turntable, it can achieve a good fixing effect for workpieces of different sizes, and at the same time buffer and dampen the vibration of the workpiece. Compared with the existing shock absorption mechanism, this mechanism realizes multiple shock absorptions through the linkage of the shock absorption component and the buffer component, achieving a better buffer and shock absorption effect.

[0004] The above-mentioned existing technology mainly fixes the front and back sides of the workpiece through two elastic bands at the front and back, and fixes the left and right sides of the workpiece through two elastic bands on both sides, so as to achieve the fixation of the four sides. This operation requires the staff to operate four elastic bands to bind multiple metal workpieces, which has the problem of inconvenient operation. In addition, removing the elastic bands during unloading may cause the workpiece to roll down, increasing the risk of workpiece damage and personnel injury. In view of this, we propose a transfer device for metal workpieces. Content of the Utility Model

[0005] The purpose of the utility model is to provide a transfer device for metal workpieces to solve the problems proposed in the above background technique.

[0006] To achieve the above purpose, the utility model provides the following technical solutions:

[0007] Metal workpiece transfer device, including a base. Universal wheels are provided at both front and rear ends of the bottom of the base near the left side to provide flexible steering ability. Fixed wheels are provided at both front and rear ends of the bottom of the base on the right side to provide stable linear movement. A push rod is provided at the top of the base near the left side for pushing and controlling the device for easy movement. A shock pad is provided on the top of the base to reduce vibrations that may occur during transportation. A bottom plate is provided on the top of the shock pad to support metal workpieces and other components. A U-shaped fixed side plate is provided on the top of the bottom plate, and the opening of the U-shaped fixed side plate faces right. The U-shaped fixed side plate and the bottom plate can provide a space for placing metal workpieces. A U-shaped rubber inner lining is provided inside the U-shaped fixed side plate. Two L-shaped limit blocks arranged symmetrically in the front and rear are provided at the bottom on the right side of the U-shaped fixed side plate. An activity side plate is inserted between the two L-shaped limit blocks. The activity side plate can be quickly disassembled and assembled to limit the right end of the metal workpiece and prevent the metal workpiece from slipping out of the opening of the U-shaped fixed side plate. A rectangular rubber inner lining is provided on the left side of the activity side plate. A rubber bottom pad is also provided on the top of the bottom plate. The cooperation of the U-shaped rubber inner lining, the rectangular rubber inner lining and the rubber bottom pad can protect the surface of the metal workpiece. An auxiliary component for positioning the metal workpiece is also provided on the top of the base. The height of the auxiliary component can be adjusted to increase the placement space of the metal workpiece. According to the transfer requirements of the metal workpiece, the transfer space can be adjusted to improve practicality, and at the same time, it can adapt to metal workpieces of different heights.

[0008] Preferably, two handle grooves arranged symmetrically in the front and rear are opened at the position near the top on the right side of the activity side plate for easy manual operation and adjustment of the activity side plate by the staff.

[0009] Preferably, the auxiliary component includes a rectangular fixed vertical pipe fixedly connected to the top of the base. A rectangular connecting vertical plate that can be adjusted up and down is provided inside the rectangular fixed vertical pipe. A U-shaped limit plate is provided at the top on the right side of the rectangular connecting vertical plate to adjust the height of the U-shaped limit plate through the rectangular connecting vertical plate.

[0010] Preferably, a compression bolt is threadedly connected to the position near the top on the left side of the rectangular fixed vertical pipe. The threaded end of the compression bolt abuts against the left side of the rectangular connecting vertical plate to fix the position of the rectangular connecting vertical plate and facilitate the staff to adjust the position of the rectangular connecting vertical plate.

[0011] Preferably, a handle is provided at the top on the left side of the rectangular connecting vertical plate for easy up and down movement of the rectangular connecting vertical plate by the staff.

[0012] Preferably, a plurality of first circular slots arranged at equal intervals are formed at the top of the U-shaped fixed side plate, and a plurality of first limiting rods arranged at equal intervals are provided at the bottom of the U-shaped limiting plate. The plurality of first limiting rods are respectively slidably connected to the plurality of first circular slots. The first limiting rods not only play a role in limiting the position of the metal workpiece but also improve the stability of the U-shaped limiting plate.

[0013] Preferably, the auxiliary component further includes a rectangular baffle. The front and rear sides of the rectangular baffle are respectively attached to the front and rear sides of the inner wall of the U-shaped limiting plate. A strip-shaped hanging plate is provided at the top of the rectangular baffle, and the bottom of the strip-shaped hanging plate is attached to the top of the U-shaped limiting plate to prevent the rectangular baffle from falling downward. When unloading, the worker moves the movable side plate upward so that the movable side plate moves out from between the two L-shaped limiting blocks, and then moves the movable side plate outward. The rectangular baffle will move away synchronously with the movable side plate, thus facilitating the worker to take out the transported metal workpiece.

[0014] Preferably, a plurality of second limiting rods arranged at equal intervals are provided at the bottom of the rectangular baffle, and a plurality of second circular slots arranged at equal intervals are formed at the top of the movable side plate. The plurality of second limiting rods are respectively slidably connected to the plurality of second circular slots. The second limiting rods not only play a role in limiting the position of the metal workpiece but also improve the stability of the rectangular baffle.

[0015] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0016] 1. For this metal workpiece transfer device, through the design of the U-shaped fixed side plate and the movable side plate, stable fixation on four sides of the metal workpiece can be achieved, reducing the risk of the metal workpiece sliding during transportation.

[0017] 2. For this metal workpiece transfer device, the movable side plate is provided with a handle groove, which is easy to manually adjust, quickly disassemble and assemble, improves the operation convenience, and reduces the labor burden.

[0018] 3. For this metal workpiece transfer device, the shock-absorbing pad and the rubber inner lining on the base are used in combination to effectively buffer the vibration during transportation and protect the surface of the metal workpiece from damage.

[0019] 4. For this metal workpiece transfer device, through the adjustment design of the auxiliary component by the rectangular connecting vertical plate, it is applicable to metal workpieces of different heights and sizes, enhancing the versatility of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 is a schematic diagram of the overall first perspective structure of the present utility model;

[0021] Figure 2 is a schematic diagram of the overall second perspective structure of the present utility model;

[0022] Figure 3 Partial structural schematic diagram of the present utility model;

[0023] Figure 4 Partial structural schematic diagram of the auxiliary component in the present utility model;

[0024] Figure 5 Assembly structural schematic diagram of the rectangular baffle and the movable side plate in the present utility model;

[0025] In the figure: 1, base; 2, shock pad; 3, bottom plate; 4, U-shaped fixed side plate; 40, L-shaped limit block; 41, first circular slot; 5, movable side plate; 50, handle groove; 51, second circular slot; 52, rectangular rubber inner lining; 6, auxiliary component; 60, rectangular fixed vertical pipe; 61, rectangular connecting vertical plate; 610, handle; 62, compression bolt; 63, U-shaped limit plate; 630, first limit rod; 64, rectangular baffle; 640, second limit rod; 641, strip-shaped hanging plate; 7, push rod; 8, U-shaped rubber inner lining; 9, rubber bottom pad; 10, universal wheel; 11, directional wheel. Specific embodiments

[0026] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0027] In the description of the present utility model, it should be understood that the orientation or positional relationship indicated by the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. is based on the orientation or positional relationship shown in the accompanying drawings, and is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as a limitation to the present utility model.

[0028] Please refer to Figures 1 - 5 , the present utility model provides a technical solution:

[0029] Metal workpiece transfer device, including a base 1. Universal wheels 10 are provided at both front and rear positions near the left side of the bottom of the base 1 to provide flexible steering ability. Fixed wheels 11 are provided at both front and rear positions on the right side of the bottom of the base 1 to provide stable linear movement. A push rod 7 is provided at the top of the base 1 near the left side for pushing and controlling the device, facilitating movement. A shock pad 2 is provided on the top of the base 1 to reduce vibrations that may occur during transportation. A bottom plate 3 is provided on the top of the shock pad 2 to support metal workpieces and other components. A U-shaped fixed side plate 4 is provided on the top of the bottom plate 3, and the opening of the U-shaped fixed side plate 4 faces right. The U-shaped fixed side plate 4 and the bottom plate 3 cooperate to provide a space for placing metal workpieces. A U-shaped rubber inner lining 8 is provided inside the U-shaped fixed side plate 4. Two L-shaped limit blocks 40 arranged symmetrically in the front and rear are provided at the bottom on the right side of the U-shaped fixed side plate 4. An activity side plate 5 is inserted between the two L-shaped limit blocks 40. The activity side plate 5 can be quickly disassembled and assembled, playing a role in limiting the right end of the metal workpiece to prevent the metal workpiece from slipping out of the opening of the U-shaped fixed side plate 4. A rectangular rubber inner lining 52 is provided on the left side of the activity side plate 5. A rubber bottom pad 9 is also provided on the top of the bottom plate 3. The cooperation of the U-shaped rubber inner lining 8, the rectangular rubber inner lining 52, and the rubber bottom pad 9 can protect the surface of the metal workpiece. An auxiliary component 6 for positioning the metal workpiece is also provided on the top of the base 1. The height of the auxiliary component 6 can be adjusted to increase the placement space of the metal workpiece. According to the transfer requirements of the metal workpiece, the transfer space can be adjusted to improve practicability, and at the same time, it can adapt to metal workpieces of different heights.

[0030] In this embodiment, two symmetrically arranged handle grooves 50 are provided at the position near the top on the right side of the activity side plate 5, facilitating manual operation and adjustment of the activity side plate 5 by the staff.

[0031] Specifically, the auxiliary component 6 includes a rectangular fixed vertical pipe 60 fixedly connected to the top of the base 1. A rectangular connecting vertical plate 61 that can be adjusted up and down is provided inside the rectangular fixed vertical pipe 60. A U-shaped limit plate 63 is provided at the top on the right side of the rectangular connecting vertical plate 61, and the height of the U-shaped limit plate 63 is adjusted through the rectangular connecting vertical plate 61.

[0032] Furthermore, a compression bolt 62 is threadedly connected to the position near the top on the left side of the rectangular fixed vertical pipe 60. The threaded end of the compression bolt 62 abuts against the left side of the rectangular connecting vertical plate 61 for fixing the position of the rectangular connecting vertical plate 61, facilitating the staff to adjust the position of the rectangular connecting vertical plate 61.

[0033] Furthermore, a handle 610 is provided at the top on the left side of the rectangular connecting vertical plate 61, facilitating the staff to move the rectangular connecting vertical plate 61 up and down.

[0034] Further, a plurality of first circular slots 41 arranged at equal intervals are formed at the top of the U-shaped fixed side plate 4, and a plurality of first limiting rods 630 arranged at equal intervals are provided at the bottom of the U-shaped limiting plate 63. The plurality of first limiting rods 630 are respectively slidably connected in the plurality of first circular slots 41. The first limiting rods 630 not only play a role in limiting the position of the metal workpiece but also improve the stability of the U-shaped limiting plate 63.

[0035] Further, the auxiliary component 6 further includes a rectangular baffle 64. The front and rear sides of the rectangular baffle 64 are respectively attached to the front and rear sides of the inner wall of the U-shaped limiting plate 63. A strip-shaped hanging plate 641 is provided at the top of the rectangular baffle 64, and the bottom of the strip-shaped hanging plate 641 is attached to the top of the U-shaped limiting plate 63 to prevent the rectangular baffle 64 from falling downward. When unloading, the staff moves the movable side plate 5 upward so that the movable side plate 5 is removed from between the two L-shaped limiting blocks 40, and then moves the movable side plate 5 outward. The rectangular baffle 64 will move away synchronously with the movable side plate 5, facilitating the staff to take out the transported metal workpiece.

[0036] Further, a plurality of second limiting rods 640 arranged at equal intervals are provided at the bottom of the rectangular baffle 64, and a plurality of second circular slots 51 arranged at equal intervals are formed at the top of the movable side plate 5. The plurality of second limiting rods 640 are respectively slidably connected in the plurality of second circular slots 51. The second limiting rods 640 not only play a role in limiting the position of the metal workpiece but also improve the stability of the rectangular baffle 64.

[0037] When the metal workpiece transfer device of this embodiment is in use, a plurality of metal workpieces are placed on the bottom plate 3 and lean against the inner side of the U-shaped fixed side plate 4. The movable side plate 5 is inserted between the two L-shaped limiting blocks 40 to prevent the metal workpiece from slipping from the opening of the U-shaped fixed side plate 4. Depending on the height and size of the workpiece, the rectangular connecting vertical plate 61 in the auxiliary component 6 is adjusted to ensure that the U-shaped limiting plate 63 exceeds the top of the metal workpiece, and the position of the rectangular connecting vertical plate 61 is fixed with the pressing bolt 62 to prevent loosening. Under the action of the rectangular rubber lining 52, the U-shaped rubber lining 8 and the rubber bottom pad 9, the vibration during transportation is effectively buffered. The device is pushed by the push rod 7 to safely transfer the metal workpiece to the destination. During transportation, the flexibility of the universal wheels 10 and the stability of the directional wheels 11 are utilized to ensure that the device moves smoothly along the planned route. After reaching the destination, the movable side plate 5 is moved upward to be removed from between the L-shaped limiting blocks 40. At the same time, the rectangular baffle 64 will move away synchronously, facilitating the removal of the metal workpiece. Through the above steps, the transfer of the metal workpiece can be completed efficiently and safely, which is applicable to workpieces of different sizes and heights, ensuring the stability of the workpiece and the protection of its surface.

[0038] The above has shown and described the basic principles, main features and advantages of the present utility model. Those skilled in the art should understand that the present utility model is not limited by the above embodiments. The above embodiments and the descriptions in the specification are only the preferred examples of the present utility model and are not used to limit the present utility model. Without departing from the spirit and scope of the present utility model, the present utility model will have various changes and improvements, and these changes and improvements all fall within the scope of the present utility model claimed. The scope of protection claimed by the present utility model is defined by the appended claims and their equivalents.

Claims

1. Metal workpiece transfer device, including a base (1), universal wheels (10) are provided at both front and rear ends near the left side of the bottom of the base (1), and fixed wheels (11) are provided at both front and rear ends of the bottom of the base (1) on the right side. A push rod (7) is provided at the top of the base (1) near the left side, characterized in that: A shock-absorbing pad (2) is provided on the top of the base (1). A bottom plate (3) is provided on the top of the shock-absorbing pad (2). A U-shaped fixed side plate (4) is provided on the top of the bottom plate (3). The opening of the U-shaped fixed side plate (4) faces right. A U-shaped rubber inner lining (8) is provided inside the U-shaped fixed side plate (4). Two L-shaped limit blocks (40) arranged symmetrically front and back are provided at the bottom on the right side of the U-shaped fixed side plate (4). An activity side plate (5) is inserted between the two L-shaped limit blocks (40). A rectangular rubber inner lining (52) is provided on the left side of the activity side plate (5). A rubber bottom pad (9) is further provided on the top of the bottom plate (3). An auxiliary component (6) for positioning a metal workpiece is further provided on the top of the base (1).

2. The metal workpiece transfer device according to claim 1, wherein: Two handle grooves (50) arranged symmetrically front and back are formed at a position near the top on the right side of the activity side plate (5).

3. The metal workpiece transfer device according to claim 1, characterized in that: The auxiliary component (6) includes a rectangular fixed vertical pipe (60) fixedly connected to the top of the base (1). A rectangular connecting vertical plate (61) that can be adjusted up and down is provided inside the rectangular fixed vertical pipe (60). A U-shaped limit plate (63) is provided at the top on the right side of the rectangular connecting vertical plate (61).

4. The metal workpiece transfer device according to claim 3, characterized in that: A pressing bolt (62) is threadedly connected to the left side near the top of the rectangular fixed vertical pipe (60). The threaded end of the pressing bolt (62) abuts against the left side of the rectangular connecting vertical plate (61).

5. The metal workpiece transfer device according to claim 3, wherein: A handle (610) is provided at the top on the left side of the rectangular connecting vertical plate (61).

6. The metal workpiece transfer device according to claim 3, wherein: A plurality of first circular slots (41) arranged at equal intervals are formed at the top of the U-shaped fixed side plate (4). A plurality of first limit rods (630) arranged at equal intervals are provided at the bottom of the U-shaped limit plate (63). The plurality of first limit rods (630) are respectively slidably connected inside the plurality of first circular slots (41).

7. The metal workpiece transfer device according to claim 3, characterized in that: The auxiliary component (6) further includes a rectangular baffle (64). A strip-shaped hanging plate (641) is provided on the top of the rectangular baffle (64). The bottom of the strip-shaped hanging plate (641) fits against the top of the U-shaped limit plate (63).

8. The metal workpiece transfer device according to claim 7, characterized in that: A plurality of second limit rods (640) arranged at equal intervals are provided at the bottom of the rectangular baffle (64). A plurality of second circular slots (51) arranged at equal intervals are formed at the top of the activity side plate (5). The plurality of second limit rods (640) are respectively slidably connected inside the plurality of second circular slots (51).

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