Gantry stacker crane

Abstract

The utility model provides a gantry stacker crane, and belongs to the technical field of stacker cranes. The gantry stacker crane comprises a lifting assembly, an auxiliary assembly is arranged on one side of the lifting assembly, a stacking assembly is arranged at the output end of the lifting assembly, the stacking assembly comprises a lifting frame, a sliding plate is slidably connected to the bottom end of the inner side of the lifting frame, and a second motor is fixedly installed on the side face of one end of the lifting frame. A second speed reducer is arranged at the output end of the second motor, a second chain wheel is arranged at the output end of the second speed reducer, the second chain wheel is in meshed connection with a second chain, the second chain is fixedly connected with the sliding plate, and protective covers are fixedly installed on the two sides of the top of the end, away from the second motor, of the lifting frame; a second telescopic rod is arranged on the inner side of the protective cover, the second telescopic rod is fixedly connected with the lifting frame, and a second pushing plate is fixedly installed at the output end of the second telescopic rod, the heavy materials can be stably driven to move, and high practical value is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of palletizers, in particular to a gantry palletizer. Background Art

[0002] The palletizer automatically stacks cartons that have been loaded into containers on pallets or pallets (wood, plastic) in a certain arrangement. It can stack multiple layers and then push them out for forklifts to transport them to the warehouse for storage. It can greatly reduce labor and labor intensity. The palletizer is a device that automatically stacks bags, cartons or other packaging materials delivered by the conveyor into stacks according to the working method required by the customer's process, and transports the stacked materials.

[0003] Based on the above, the inventors have found the following problems: current palletizers usually use material-grabbing claws to pick up materials and move them, but when stacking larger and heavier building materials, it is difficult to keep the gripping and movement of the claws stable, which is inconvenient to use.

[0004] Therefore, in view of this, the existing structure and defects are studied and improved, and a gantry palletizer is provided to achieve a purpose with greater practical value. Utility Model Content

[0005] In order to solve the above technical problems, the embodiment of the utility model provides a gantry palletizer, which is specifically implemented through the following technical solutions:

[0006] A gantry palletizer comprises a lifting component, an auxiliary component is provided on one side of the lifting component, a palletizing component is provided at the output end of the lifting component, the palletizing component comprises a lifting frame, a sliding plate is slidably connected to the bottom inner end of the lifting frame, a second motor is fixedly installed on the side of one end of the lifting frame, a second reducer is provided at the output end of the second motor, a second sprocket is provided at the output end of the second reducer, the second sprocket is meshingly connected with a second chain, the second chain is fixedly connected to the sliding plate, protective covers are fixedly installed on both sides of the top of one end of the lifting frame away from the second motor, a second telescopic rod is provided on the inner side of the protective cover, the second telescopic rod is fixedly connected to the lifting frame, a second push plate is fixedly installed on the output end of the second telescopic rod, and the second push plate is arranged on the inner side of the lifting frame.

[0007] The beneficial effect of adopting the above further scheme is that a stacking assembly is provided at the output end of the lifting assembly, which makes it convenient for the lifting assembly to drive the stacking assembly to rise and fall, and to stack the materials. A second chain is meshed and connected with the second sprocket, and the second chain is fixedly connected to the sliding plate, which makes it convenient for the second motor to drive the sliding plate to slide inside the lifting frame. A second push plate is fixedly installed at the output end of the second telescopic rod, and the second push plate is arranged on the inner side of the lifting frame, which makes it convenient for the second telescopic rod to drive the two second push plates to clamp the materials. After the materials are clamped and fixed, the lifting assembly drives the stacking assembly to move upward, and the second motor drives the sliding plate to move to the bottom of the materials. The second telescopic rod works to release the clamping of the second push plate on the materials, so that the materials are placed on the sliding plate, which makes it convenient for the sliding plate to stably move and stack the materials.

[0008] Furthermore, a first telescopic rod is fixedly mounted on the middle of one end of the lifting frame away from the second motor, a first pushing plate is fixedly mounted on the output end of the first telescopic rod, and the first pushing plate is arranged on the inner side of the lifting frame.

[0009] The beneficial effect of adopting the above further scheme is that a first push plate is fixedly installed on the output end of the first telescopic rod, and the first push plate is arranged on the inner side of the lifting frame, so that the first telescopic rod can drive the first push plate to move, and cooperate with the second push plate to clamp the material, thereby improving the stability of clamping and fixing.

[0010] Furthermore, a push rod frame is fixedly installed in the middle of the top end of the lifting frame, and a third motor is provided on one side of the push rod frame.

[0011] Furthermore, a third reducer is disposed at an output end of the third motor, a third sprocket is disposed at an output end of the third reducer, and the third sprocket is meshingly connected with a third chain.

[0012] The beneficial effect of adopting the above further solution is that the third chain is meshedly connected with the third sprocket, so that the third motor can drive the third chain to rotate.

[0013] Furthermore, a first connecting rod is rotatably connected to the top end of the push rod frame, one end of the first connecting rod is meshed with the third chain, and the other end of the first connecting rod is meshed and connected with the fourth chain, and a third push rod is fixedly installed between the third chain and the fourth chain.

[0014] The beneficial effect of adopting the above further scheme is that, through the setting of the first connecting rod, the fourth chain and the third chain can be rotated synchronously, and the third push rod is fixedly installed between the third chain and the fourth chain, so that the third motor can drive the third push rod to move, and the movement of the third push rod cooperates with the movement of the sliding plate to push the material on the top of the sliding plate to the top of the supporting platform for stacking.

[0015] Furthermore, the lifting assembly includes a gantry, a lifting motor is provided at the top of the gantry, and a ladder is provided on one side of the gantry.

[0016] The beneficial effect of adopting the above further scheme is that a lifting motor is provided at the top of the gantry and a ladder is provided on one side of the gantry, so that the lifting motor can control the rise and fall of the stacking assembly. The ladder makes it easy for workers to climb to the top of the gantry to inspect and maintain the lifting motor.

[0017] Furthermore, the auxiliary component includes a mounting frame and a supporting platform, and the supporting platform is arranged inside the mounting frame.

[0018] The beneficial effect of adopting the above further solution is that the auxiliary components include a mounting frame and a supporting platform, and the supporting platform is arranged inside the mounting frame, so that the stacking component can stack the materials on the supporting platform, and the forklift can move the stacked materials.

[0019] Furthermore, slide rails are provided on both sides of the mounting frame, pulleys are slidably connected inside the slide rails, a connecting rod is fixedly installed between the two pulleys, and a push frame is fixedly installed at the bottom of the connecting rod.

[0020] The beneficial effect of adopting the above further solution is that a connecting rod is fixedly installed between the two pulleys, and a push frame is fixedly installed at the bottom of the connecting rod, so that the push frame can move along the slide rail.

[0021] Furthermore, a first motor is fixedly mounted on one side of the mounting frame, a first reducer is provided at the output end of the first motor, a second connecting rod is provided at the output end of the first reducer, a first chain is meshedly connected at both ends of the second connecting rod, and the first chain is fixedly connected to the pulley.

[0022] The beneficial effect of adopting the above further scheme is that, by fixing the first chain and the pulley together, the first motor can drive the push frame to move, and the push frame can be moved to the side of the supporting platform to provide support for the stacked materials and keep the stack of materials stable.

[0023] The beneficial effects of the utility model are as follows: the utility model provides a gantry palletizer obtained by the above design. The gantry palletizer is provided with a palletizer assembly at the output end of the lifting assembly, which is convenient for the lifting assembly to drive the palletizer assembly to rise and fall, so that the palletizer assembly can palletize materials. The second chain is meshed and connected with the second sprocket, and the second chain is fixedly connected to the sliding plate, which is convenient for the second motor to drive the sliding plate to slide inside the lifting frame. The second push plate is fixedly installed at the output end of the second telescopic rod, and the second push plate is arranged on the inner side of the lifting frame, which is convenient for the second telescopic rod to drive the two second push plates to clamp the materials. After the materials are clamped and fixed, the lifting assembly drives the palletizer assembly to move upward, and the second motor drives the sliding plate to move to the bottom of the materials when it works. The second telescopic rod works to release the clamping of the second push plate on the materials, so that the materials are placed on the sliding plate, so that the sliding plate can stably move and stack the materials. The utility model can stably drive the heavier materials to move, and has high practical value. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] In order to more clearly illustrate the technical solution of the implementation mode of the utility model, the drawings required for use in the implementation mode will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the utility model and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without paying creative work.

[0025] Figure 1 A three-dimensional structural schematic diagram of a gantry palletizer provided by the utility model;

[0026] Figure 2 A schematic diagram of the three-dimensional structure of the palletizing assembly provided by the utility model;

[0027] Figure 3 An exploded view of the palletizing assembly provided by the utility model;

[0028] Figure 4 A schematic diagram of the three-dimensional structure of the push rod frame provided by the utility model;

[0029] Figure 5 An exploded view of the auxiliary components provided by the utility model.

[0030] In the figure: 101, lifting assembly; 10101, gantry; 10102, lifting motor; 10103, ladder; 102, auxiliary assembly; 10201, mounting frame; 10202, supporting platform; 10203, slide rail; 10204, pulley; 10205, connecting rod; 10206, push frame; 10207, first motor; 10208, first chain; 10209, second connecting rod; 103, stacking assembly; 10301, lifting Frame; 10302, protective cover; 10303, first telescopic rod; 10304, first push plate; 10305, second push plate; 10306, second telescopic rod; 10307, ​​sliding plate; 10308, second motor; 10309, second chain; 10310, push rod frame; 10311, third motor; 10312, third chain; 10313, third push rod; 10314, first connecting rod; 10315, fourth chain. DETAILED DESCRIPTION

[0031] In order to make the purpose, technical solution and advantages of the implementation of the utility model clearer, the technical solution in the implementation of the utility model will be clearly and completely described below in conjunction with the drawings in the implementation of the utility model. Obviously, the described implementation is a part of the implementation of the utility model, not all of the implementations. Based on the implementation of the utility model, all other implementations obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0032] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely represents selected embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in the field without creative work are within the scope of protection of the present invention.

[0033] Embodiment 1 of the utility model of a gantry palletizer

[0034] The utility model provides the following technical solutions: Figure 1-Figure 5As shown, a gantry palletizer includes a lifting component 101, an auxiliary component 102 is provided on one side of the lifting component 101, and a palletizing component 103 is provided at the output end of the lifting component 101. The palletizing component 103 is provided at the output end of the lifting component 101, so that the lifting component 101 can drive the palletizing component 103 to rise and fall, and the palletizing component 103 can palletize materials. The palletizing component 103 includes a lifting frame 10301, and a sliding plate 10307 is slidably connected to the bottom end of the inner side of the lifting frame 10301. A second motor 10308 is fixedly installed on the side of the end, a second reducer is provided at the output end of the second motor 10308, a second sprocket is provided at the output end of the second reducer, the second sprocket is meshedly connected with a second chain 10309, the second chain 10309 is fixedly connected to the sliding plate 10307, ​​the second chain 10309 is meshedly connected with the second sprocket, and the second chain 10309 is fixedly connected to the sliding plate 10307, ​​so that the second motor 10308 can drive the sliding plate 10307 to slide inside the lifting frame 10301, and the lifting frame 10301 is fixedly installed with a protective cover 10302 on both sides of the top of one end away from the second motor 10308, a second telescopic rod 10306 is arranged inside the protective cover 10302, the second telescopic rod 10306 is fixedly connected to the lifting frame 10301, a second push plate 10305 is fixedly installed at the output end of the second telescopic rod 10306, and the second push plate 10305 is arranged inside the lifting frame 10301, and a second push plate 10305 is fixedly installed at the output end of the second telescopic rod 10306, and the second push plate 10305 is arranged On the inner side of the lifting frame 10301, the second telescopic rod 10306 drives the two second pushing plates 10305 to clamp the material. After the material is clamped and fixed, the lifting assembly 101 drives the stacking assembly 103 to move upward, and the second motor 10308 drives the sliding plate 10307 to move to the bottom of the material. The second telescopic rod 10306 releases the clamping of the second pushing plate 10305 on the material, so that the material is placed on the sliding plate 10307, ​​which facilitates the sliding plate 10307 to stably move and stack the material.

[0035] Embodiment 2 of the utility model of a gantry palletizer

[0036] Reference Figure 1-Figure 4As shown, a first telescopic rod 10303 is fixedly installed at the middle of one end of the lifting frame 10301 away from the second motor 10308, a first push plate 10304 is fixedly installed at the output end of the first telescopic rod 10303, and the first push plate 10304 is arranged on the inner side of the lifting frame 10301. The first push plate 10304 is fixedly installed at the output end of the first telescopic rod 10303, and the first push plate 10304 is arranged on the inner side of the lifting frame 10301, so that the first telescopic rod 10303 can work to drive the first push plate 10304 to move, and cooperate with the second push plate 10305 to clamp the material, thereby improving the clamping fixation. In order to ensure the stability of the lifting frame 10301, a push rod frame 10310 is fixedly installed in the middle of the top of the lifting frame 10301, a third motor 10311 is arranged on one side of the push rod frame 10310, a third reducer is arranged at the output end of the third motor 10311, a third sprocket is arranged at the output end of the third reducer, the third sprocket is meshedly connected with a third chain 10312, and the third chain 10312 is meshedly connected through the third sprocket, so that the third motor 10311 can drive the third chain 10312 to rotate, and the top of the push rod frame 10310 is rotatably connected with a first connecting rod 10314, one end of the first connecting rod 10314 is meshed with the third chain 10312, and The other end of the first connecting rod 10314 is meshedly connected with the fourth chain 10315. Through the setting of the first connecting rod 10314, the fourth chain 10315 and the third chain 10312 can be rotated synchronously. The third push rod 10313 is fixedly installed between the third chain 10312 and the fourth chain 10315. The third push rod 10313 is fixedly installed between the third chain 10312 and the fourth chain 10315, so that the third motor 10311 can drive the third push rod 10313 to move. The movement of the third push rod 10313 cooperates with the movement of the sliding plate 10307 to facilitate the sliding plate The materials on the top of 10307 are pushed to the top of the supporting platform 10202 for stacking. The lifting component 101 includes a gantry 10101. A lifting motor 10102 is provided on the top of the gantry 10101, and a ladder 10103 is provided on one side of the gantry 10101. The lifting motor 10102 is provided on the top of the gantry 10101, and the ladder 10103 is provided on one side of the gantry 10101, so that the lifting motor 10102 can control the rise and fall of the stacking component 103. The ladder 10103 is convenient for the staff to climb to the top of the gantry 10101 to inspect and maintain the lifting motor 10102.

[0037] Embodiment 3 of the utility model of a gantry palletizer

[0038] Reference Figure 1-Figure 5As shown, the auxiliary component 102 includes a mounting frame 10201 and a supporting platform 10202, and the supporting platform 10202 is arranged inside the mounting frame 10201. The auxiliary component 102 includes the mounting frame 10201 and the supporting platform 10202, and the supporting platform 10202 is arranged inside the mounting frame 10201, so that the stacking component 103 can stack the materials on the supporting platform 10202, so that the forklift can move the stacked materials. Slide rails 10203 are provided on both sides of the mounting frame 10201, and pulleys 10204 are slidably connected inside the slide rails 10203. A connecting rod 10205 is fixedly installed between the two pulleys 10204, and a push frame 10206 is fixedly installed at the bottom of the connecting rod 10205. 0205, a push frame 10206 is fixedly installed at the bottom of the connecting rod 10205, so that the push frame 10206 can move along the slide rail 10203, and a first motor 10207 is fixedly installed on one side of the mounting frame 10201. A first reducer is provided at the output end of the first motor 10207, and a second connecting rod 10209 is provided at the output end of the first reducer. The first chains 10208 are meshed and connected at both ends of the second connecting rod 10209. The first chain 10208 is fixedly connected to the pulley 10204, and the first chain 10208 is fixedly connected to the pulley 10204 through the first chain 10208, so that the first motor 10207 can drive the push frame 10206 to move, and the push frame 10206 can be moved to the side of the supporting platform 10202 to provide support for the stacked materials and keep the stacking of the materials stable.

[0039] Specifically, the working principle of the gantry palletizer is as follows: when in use, the second chain 10309 is meshed and connected through the second sprocket, and the second chain 10309 is fixedly connected to the sliding plate 10307, ​​so that the second motor 10308 drives the sliding plate 10307 to slide inside the lifting frame 10301, and the second push plate 10305 is fixedly installed at the output end of the second telescopic rod 10306, and the second push plate 10305 is arranged on the inner side of the lifting frame 10301, so that the second telescopic rod 10306 The second motor 10308 drives the sliding plate 10307 to move to the bottom of the material, and the second telescopic rod 10306 releases the clamping of the second pushing plate 10305 on the material, so that the material is placed on the sliding plate 10307, ​​which is convenient for the sliding plate 10307 to stably move and stack the material. , so that the fourth chain 10315 and the third chain 10312 rotate synchronously, a third push rod 10313 is fixedly installed between the third chain 10312 and the fourth chain 10315, so that the third motor 10311 can drive the third push rod 10313 to move, and the movement of the third push rod 10313 cooperates with the movement of the sliding plate 10307 to push the material on the top of the sliding plate 10307 to the top of the supporting platform 10202 for stacking, and the third push rod 10313 can be used to push the material on the top of the sliding plate 10307 to the top of the supporting platform 10202 for stacking. 0204 is fixedly connected, so that the first motor 10207 can work to drive the push frame 10206 to move, so that the push frame 10206 can move to the side of the supporting platform 10202 to provide support for the stacked materials and keep the stack of materials stable. The auxiliary component 102 includes a mounting frame 10201 and a supporting platform 10202. The supporting platform 10202 is arranged inside the mounting frame 10201, so that the stacking component 103 can stack the materials on the supporting platform 10202, so that the forklift can move the stacked materials.

[0040] The above description is only the preferred implementation of the utility model, and is not intended to limit the utility model. For those skilled in the art, the utility model can have various modifications and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A gantry palletizer, characterized in that: The invention comprises a lifting component (101), an auxiliary component (102) is provided on one side of the lifting component (101), a stacking component (103) is provided at the output end of the lifting component (101), the stacking component (103) comprises a lifting frame (10301), a sliding plate (10307) is slidably connected to the inner bottom end of the lifting frame (10301), a second motor (10308) is fixedly mounted on the side of one end of the lifting frame (10301), a second reducer is provided at the output end of the second motor (10308), a second sprocket is provided at the output end of the second reducer, and the second sprocket is meshingly connected to a second chain (10309), the second chain (10309) is fixedly connected to the sliding plate (10307), and protective covers (10302) are fixedly installed on both sides of the top of one end of the lifting frame (10301) away from the second motor (10308), and a second telescopic rod (10306) is provided on the inner side of the protective cover (10302), and the second telescopic rod (10306) is fixedly connected to the lifting frame (10301), and a second push plate (10305) is fixedly installed on the output end of the second telescopic rod (10306), and the second push plate (10305) is arranged on the inner side of the lifting frame (10301).

2. A gantry palletizer according to claim 1, characterized in that: A first telescopic rod (10303) is fixedly mounted at the middle of one end of the lifting frame (10301) away from the second motor (10308), and a first push plate (10304) is fixedly mounted at the output end of the first telescopic rod (10303), and the first push plate (10304) is arranged on the inner side of the lifting frame (10301).

3. A gantry palletizer according to claim 2, characterized in that: A push rod frame (10310) is fixedly mounted at the middle of the top end of the lifting frame (10301), and a third motor (10311) is disposed on one side of the push rod frame (10310).

4. A gantry palletizer according to claim 3, characterized in that: The output end of the third motor (10311) is provided with a third reducer, the output end of the third reducer is provided with a third sprocket, and the third sprocket is meshingly connected with a third chain (10312).

5. A gantry palletizer according to claim 4, characterized in that: The top end of the push rod frame (10310) is rotatably connected to a first connecting rod (10314), one end of the first connecting rod (10314) is meshed with a third chain (10312), and the other end of the first connecting rod (10314) is meshed and connected to a fourth chain (10315), and a third push rod (10313) is fixedly installed between the third chain (10312) and the fourth chain (10315).

6. A gantry palletizer according to claim 1, characterized in that: The lifting assembly (101) comprises a gantry (10101), a lifting motor (10102) is provided at the top of the gantry (10101), and a ladder (10103) is provided at one side of the gantry (10101).

7. The gantry palletizer according to claim 1, characterized in that: The auxiliary component (102) comprises a mounting frame (10201) and a supporting platform (10202), wherein the supporting platform (10202) is arranged inside the mounting frame (10201).

8. A gantry palletizer according to claim 7, characterized in that: Slide rails (10203) are provided on both sides of the mounting frame (10201), pulleys (10204) are slidably connected inside the slide rails (10203), a connecting rod (10205) is fixedly installed between the two pulleys (10204), and a push frame (10206) is fixedly installed at the bottom of the connecting rod (10205).

9. A gantry palletizer according to claim 8, characterized in that: A first motor (10207) is fixedly mounted on one side of the mounting frame (10201); a first reducer is provided at the output end of the first motor (10207); a second connecting rod (10209) is provided at the output end of the first reducer; a first chain (10208) is meshedly connected at both ends of the second connecting rod (10209); and the first chain (10208) is fixedly connected to the pulley (10204).

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