Carton stacking clamp

Abstract

The utility model discloses a carton stacking clamp, and belongs to the field of carton clamp design. Comprising a mounting seat; the first clamping piece is connected with the lower end of the mounting seat, and a plurality of semicircular grooves with downward openings are formed in the first clamping piece; the second clamping piece is connected with the lower end of the mounting seat; and the power piece enables the second clamping piece to be close to or far away from the first clamping piece. The mechanical arm has the beneficial effects that when the mechanical arm moves the clamp to the roller conveyor, the multiple semicircular grooves of the first clamping piece make contact with the curved surfaces of the multiple rollers correspondingly, the rollers position the position and angle of the first clamping piece, the clamp is prevented from inclining relative to the lower end of a carton, and the clamping effect is improved. And then the power piece enables the second clamping piece to be close to the first clamping piece, so that the two side faces of the carton are in complete contact, and the carton stacking clamp is prevented from being damaged due to the fact that the side faces of the carton are sunken.

Description

Technical Field

[0001] This application relates to the field of carton clamp design, and more particularly, to a carton palletizing clamp. Background Art

[0002] The carton palletizing machine clamp is a device used to fix or move goods during carton palletizing. It consists of a frame, jaw guides, support frames, connecting parts, etc.

[0003] During the conveying process of cartons, roller conveyors are often used, and the bottom surface of the carton contacts the arc surface of the rollers. When the manipulator drives the clamp to hold the carton, due to the rotation of the rollers, when the lower end of the clamp holds the lower end of the carton downward, it will contact the rollers. The lower ends of the common clamp's clamping plates are flat, and there are gaps between adjacent rollers. If a corner of the lower end of the clamping plate slides into the gap, causing the lower end of the clamping plate to be inclined relative to the lower end of the carton, the clamping plate cannot fully contact the side of the carton, resulting in uneven force on the side of the carton, causing the side part of the carton to be indented inward and damaged. Summary of the Invention

[0004] The content part of this application is used to briefly introduce concepts, which will be described in detail in the following detailed implementation part. The content part of this application is not intended to identify the key features or essential features of the claimed technical solution, nor is it intended to limit the scope of the claimed technical solution.

[0005] To solve the technical problems mentioned in the above background art part, some embodiments of this application provide a carton palletizing clamp, including: a mounting seat; a first clamping member connected to the lower end of the mounting seat, the first clamping member forming a plurality of downward-opening semi-circular grooves; a second clamping member connected to the lower end of the mounting seat; and a power member for moving the second clamping member closer to and farther from the first clamping member.

[0006] Further, a flange is formed at the upper end of the mounting seat.

[0007] Further, the first clamping member includes: a first abutting plate; the second clamping member includes: a second abutting plate; a convex edge facing the second abutting plate is formed at the lower part of the first abutting plate, and a convex edge facing the first abutting plate is formed at the lower part of the second abutting plate.

[0008] Further, the first clamping member further includes: a first support plate; the second clamping member further includes: a second support plate; the first abutting plate is longitudinally slidably connected to the first support plate, and the second abutting plate is longitudinally slidably connected to the second support plate.

[0009] Further, the first support plate forms a longitudinal first guiding groove, and the second support plate forms a longitudinal second guiding groove. The first abutting plate is detachably connected to the first guiding groove by bolts, and the second abutting plate is detachably connected to the second guiding groove by bolts.

[0010] Further, a plurality of the semi-circular grooves are formed at the lower end of the first abutting plate, and a plurality of the semi-circular grooves are formed at the lower end of the first support plate.

[0011] Further, an installation groove is formed at the upper end of the mounting seat, and a connection hole is formed at the lower end of the installation groove. The upper end of the second support plate passes through the connection hole and extends into the installation groove. The power member is placed in the installation groove, and the output end of the power member is connected to the upper end of the second support plate.

[0012] The beneficial effects of the present application are as follows:

[0013] When the manipulator moves the fixture towards the roller conveyor, the plurality of semi-circular grooves of the first clamping member are respectively in contact with the curved surfaces of the plurality of rollers. The rollers position the position and angle of the first clamping member, preventing the fixture from tilting relative to the lower end of the carton. Then, the power member causes the second clamping member to approach the first clamping member, thereby forming full contact with the two sides of the carton and preventing damage caused by the depression of the sides of the carton. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The drawings forming a part of the present application are used to provide a further understanding of the present application, making other features, objects, and advantages of the present application more obvious. The schematic embodiments and descriptions thereof of the present application are used to explain the present application and do not constitute an improper limitation to the present application.

[0015] In addition, throughout the drawings, the same or similar reference numerals denote the same or similar elements. It should be understood that the drawings are schematic, and the elements and components are not necessarily drawn to scale.

[0016] In the drawings:

[0017] Figure 1 is an overall schematic diagram according to an embodiment of the present application;

[0018] Figure 2 is an overall schematic diagram according to another embodiment of the present application;

[0019] Figure 3 is a structural schematic diagram of a part of another embodiment, mainly showing the connection relationship between the first support plate and the first abutting plate;

[0020] Figure 4 is a structural schematic diagram of a part of another embodiment, mainly showing the connection relationship between the power member, the second support plate, and the second abutting plate;

[0021] Figure 5 It is a schematic structural diagram of a part of another embodiment, mainly showing the structure of the mounting base.

[0022] Reference numerals:

[0023] 1. Mounting base; 2. First clamping member; 3. Second clamping member; 4. Power member; 5. Flange; 6. First abutting plate; 7. Second abutting plate; 8. First support plate; 9. Second support plate; 10. First guiding groove; 11. Second guiding groove; 12. Mounting groove; 13. Connecting hole. Detailed implementation manners

[0024] Embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. Although some embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure can be implemented in various forms and should not be construed as limited to the embodiments set forth herein. On the contrary, these embodiments are provided to more thoroughly and completely understand the present disclosure. It should be understood that the drawings and embodiments of the present disclosure are only for exemplary purposes and are not used to limit the protection scope of the present disclosure.

[0025] In addition, it should be noted that for the convenience of description, only the parts related to the relevant invention are shown in the drawings. Without conflict, the embodiments in the present disclosure and the features in the embodiments can be combined with each other.

[0026] It should be noted that the concepts such as "first" and "second" mentioned in the present disclosure are only used to distinguish different devices, modules or units, and are not used to limit the order or interdependent relationship of the functions performed by these devices, modules or units.

[0027] It should be noted that the modifications of "one" and "multiple" mentioned in the present disclosure are illustrative rather than restrictive. Those skilled in the art should understand that unless otherwise clearly stated in the context, it should be understood as "one or more".

[0028] The present disclosure will be described in detail below with reference to the drawings and in combination with the embodiments.

[0029] Refer to Figures 1-5 ,

[0030] A carton palletizing fixture, comprising: a mounting base 1, a first clamping member 2, a second clamping member 3 and a power member 4. A flange 5 is formed at the upper end of the mounting base 1 for bolt connection with a manipulator. The first clamping member 2 and the second clamping member 3 are connected to the lower end of the mounting base 1. The first clamping member 2 forms a plurality of downward-opening semi-circular grooves, specifically three semi-circular grooves, and the semi-circular grooves are matched with the curved surface of the roller. The power member 4 is preferably a cylinder, and the output end of the power member 4 is connected to the second clamping member 3. The power member 4 makes the second clamping member 3 approach the first clamping member 2 to clamp the carton, and the power member 4 makes the second clamping member 3 move away from the first clamping member 2 to release the carton.

[0031] In another embodiment, the first clamping member 2 includes: a first abutting plate 6. The second clamping member 3 includes: a second abutting plate 7. A convex edge facing the second abutting plate 7 is formed at the lower part of the first abutting plate 6, and a convex edge facing the first abutting plate 6 is formed at the lower part of the second abutting plate 7. When the power member 4 makes the second clamping member 3 approach the first clamping member 2, the first abutting plate 6 and the second abutting plate 7 are attached to both sides of the carton, and the convex edges of the first abutting plate 6 and the second abutting plate 7 are inserted between the roller and the lower end of the carton to form a support for the lower end of the carton and prevent the carton from sliding downwards.

[0032] Specifically, the first clamping member 2 further includes: a first support plate 8. The second clamping member 3 further includes: a second support plate 9. The first abutting plate 6 is longitudinally slidably connected to the first support plate 8, and the second abutting plate 7 is longitudinally slidably connected to the second support plate 9. According to the height of different cartons, workers can longitudinally slide the first abutting plate 6 and the second abutting plate 7 to adjust the height of the space surrounded by the first abutting plate 6, the first support plate 8, the mounting base 1, the second support plate 9 and the second abutting plate 7 to clamp cartons of different heights.

[0033] Specifically, the first support plate 8 forms a longitudinal first guiding groove 10, and the second support plate 9 forms a longitudinal second guiding groove 11. The first abutting plate 6 is detachably connected to the first guiding groove 10 by bolts, and the second abutting plate 7 is detachably connected to the second guiding groove 11 by bolts. When workers need to slide and adjust the first abutting plate 6 and the second abutting plate 7, they respectively loosen the two groups of bolts, then can slide the first abutting plate 6 along the first guiding groove 10 and slide the second abutting plate 7 along the second guiding groove 11, and then workers tighten the two groups of bolts respectively to fix the first abutting plate 6 and the second abutting plate 7.

[0034] Specifically, three semi-circular grooves are formed at the lower end of the first abutting plate 6, and three semi-circular grooves are also formed at the lower end of the first support plate 8. When the first abutting plate 6 slides upwards along the first guiding groove 10 to the uppermost end, the semi-circular grooves of the first abutting plate 6 and the first support plate 8 are coaxial.

[0035] Specifically, an installation groove 12 is formed at the upper end of the mounting base 1, and a connection hole 13 is formed at the lower end of the installation groove 12. The upper end of the second support plate 9 passes through the connection hole 13 and extends into the installation groove 12. The power component 4 is placed in the installation groove 12. The outer shell of the power component 4 is fixed in the installation groove 12 by bolts. The output end of the power component 4 is connected to the upper end of the second support plate 9 by bolts. The power component 4 is placed in the installation groove 12 to prevent the manipulator from knocking against the power component 4 when moving the fixture, causing damage to the power component 4.

[0036] The above description is only some preferred embodiments of the present disclosure and an explanation of the applied technical principles. Those skilled in the art should understand that the scope of the invention involved in the embodiments of the present disclosure is not limited to the technical solutions formed by the specific combination of the above technical features, and should also cover other technical solutions formed by any combination of the above technical features or their equivalent features without departing from the above inventive concept. For example, the technical solutions formed by mutually replacing the above features with the (but not limited to) technical features with similar functions disclosed in the embodiments of the present disclosure.

Claims

1. A carton palletizing fixture, characterized in that: include: Mounting seat; A first clamping member connected to the lower end of the mounting seat, wherein the first clamping member forms a plurality of semicircular grooves opening downward; A second clamping member connected to the lower end of the mounting seat; The power member enables the second clamping member to approach and move away from the first clamping member.

2. The carton stacking fixture according to claim 1, characterized in that: The upper end of the mounting seat forms a flange.

3. The carton stacking fixture according to claim 1 or 2, characterized in that: The first clamping member includes: a first abutting plate; the second clamping member includes: a second abutting plate; the lower portion of the first abutting plate forms a convex edge toward the second abutting plate, and the lower portion of the second abutting plate forms a convex edge toward the first abutting plate.

4. The carton stacking fixture according to claim 3, characterized in that: The first clamping member further includes: a first support plate; the second clamping member further includes: a second support plate; the first abutting plate is longitudinally slidably connected to the first support plate, and the second abutting plate is longitudinally slidably connected to the second support plate.

5. The carton stacking fixture according to claim 4, characterized in that: The first support plate forms a first longitudinal guide groove, the second support plate forms a second longitudinal guide groove, the first abutment plate is detachably connected to the first guide groove by bolts, and the second abutment plate is detachably connected to the second guide groove by bolts.

6. The carton stacking fixture according to claim 5, characterized in that: A plurality of the semicircular grooves are formed at the lower end of the first abutting plate, and a plurality of the semicircular grooves are formed at the lower end of the first supporting plate.

7. The carton stacking fixture according to any one of claims 4 to 6, characterized in that: The upper end of the mounting seat forms a mounting groove, the lower end of the mounting groove forms a connecting hole, the upper end of the second support plate passes through the connecting hole and extends into the mounting groove, the power member is placed in the mounting groove, and the output end of the power member is connected to the upper end of the second support plate.

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