CN208249364U - Transport anchor clamps and have its hacking machine - Google Patents

Abstract

The utility model provides a handling fixture and a palletizer with the same. The handling fixture includes: a support frame; a clamping assembly, which is installed on the support frame, and the clamping assembly has a clamping space for clamping goods ; The holder, at least part of the holder is located below the clamping space, so as to support the bottom of the cargo when the clamping assembly clamps the cargo. The handling fixture solves the problem of poor load-carrying capacity of the palletizing fixture of the palletizer in the prior art.

Description

Handling jig and palletizer with same

technical field

The utility model relates to the field of automatic production, in particular to a handling fixture and a palletizer with the same.

Background technique

In modern industrial production, after the products are packed into bags or boxes in the last process, the packaged goods need to be moved, sorted, arranged, and stacked. In order to facilitate forklift transportation, the goods are generally stacked in a certain order on wooden (or plastic) tray.

Traditionally, manual handling, sorting, arrangement, and stacking are used. With the increase of product production, this manual stacking method has the disadvantages of slow stacking speed, high labor intensity, and high labor costs. , can no longer meet the needs of production enterprises for efficient packaging conveyor lines. Moreover, after the product is packaged with various packaged goods of different shapes and sizes, it is difficult to manually carry and stack them.

In order to overcome these difficulties, a variety of palletizing machinery and equipment have appeared on the market. These palletizing machinery and equipment can replace the labor intensity of workers, but the structure of the palletizing fixtures of these palletizing machinery and equipment is relatively complicated, and the compatibility is poor. Existing palletizing fixtures cannot carry heavy goods, and only rely on the clamping force to clamp the goods, so the carrying capacity is poor.

Utility model content

The main purpose of the utility model is to provide a handling fixture and a palletizer with it, so as to solve the problem of poor load-carrying capacity of the palletizing fixture of the palletizer in the prior art.

In order to achieve the above object, according to one aspect of the utility model, a handling fixture is provided, including: a support frame; a clamping assembly, the clamping assembly is installed on the support frame, the clamping assembly has a clamping Space; holding part, at least part of the holding part is located under the clamping space, so as to support the bottom of the goods when the clamping assembly clamps the goods.

Further, the clamping assembly includes: a first clamping plate, the first clamping plate is mounted on the support frame; a second clamping plate, the second clamping plate is movably mounted on the support frame relative to the first clamping plate Above, a clamping space is formed between the first clamping plate and the second clamping plate.

Further, the supporting member has an avoidance position for avoiding cargo and a supporting position for supporting on the bottom of the cargo, and the supporting member is adjustablely mounted on the second clamping plate to be in the avoiding position or the supporting position.

Further, the supporting part includes a connecting part and a supporting part hinged to the connecting part, and the connecting part is fixed on the second clamping plate, so that the supporting part is swingably arranged relative to the second clamping plate.

Further, the supporting part includes a fixing plate and a supporting plate arranged on the fixing plate, the fixing plate is a straight plate body, the supporting plate is an L-shaped plate, one plate segment of the supporting plate is connected with the fixing plate, and the other plate segment of the supporting plate Used to hold goods.

Further, the transport fixture further includes a driving cylinder, the cylinder body of which is installed on the first clamping plate, and the piston rod of the driving cylinder is connected with the supporting part to drive the supporting part to swing.

Further, the handling fixture also includes: a transmission screw, the transmission screw is rotatably installed on the support frame, the second clamping plate is provided with a transmission block matched with the transmission screw, the second clamping plate and the transmission block connected so that the second clamping plate moves along the transmission screw under the action of the transmission screw and the transmission block.

Further, a guide rail is provided on the support frame, and a guide block matching with the guide rail is provided on the second clamping plate, and the guide rail extends along the extending direction of the driving screw.

Further, the support frame includes a main frame body and a support plate arranged under the main frame body, and the driving screw and the guide rail are installed on the support plate.

Further, the support frame includes a main frame body, the main frame body is a strip frame, and there are multiple clamping assemblies and holders, and the multiple clamping assemblies and the multiple holders are set in one-to-one correspondence, and the multiple clips The holding components are arranged at intervals along the extending direction of the main frame body.

According to another aspect of the present utility model, a palletizer is provided, including a palletizing robot and a handling jig arranged on an operating arm of the stacking robot, where the handling jig is the above-mentioned handling jig.

The handling fixture in the utility model includes a support frame and a clamping assembly. The clamping assembly is installed on the support frame. Since the clamping assembly has a clamping space for clamping goods, and at least part of the holder is located in the clamping space In this way, when the clamping component clamps the goods, the support can be used to support the bottom of the goods, thereby realizing the support of the goods and improving the carrying capacity of the handling fixture, so that the handling fixture can carry a relatively heavy weight For large goods, the problem of poor load-carrying capacity of the palletizing fixture of the palletizing machine in the prior art is solved.

Description of drawings

The accompanying drawings constituting a part of this application are used to provide a further understanding of the utility model, and the schematic embodiments of the utility model and their descriptions are used to explain the utility model and do not constitute improper limitations to the utility model. In the attached picture:

Fig. 1 shows a schematic structural view of an embodiment of a handling fixture according to the present invention;

Figure 2 shows a front view of the handling fixture in Figure 1; and

FIG. 3 shows a side view of the handling jig in FIG. 1 .

Wherein, the above-mentioned accompanying drawings include the following reference signs:

10. Support frame; 11. Guide rail; 12. Main frame body; 13. Support plate; 20. Clamping assembly; 201. Clamping space; 21. First clamping plate; 22. Second clamping plate; 30 , supporting part; 31, connection part; 32, supporting part; 321, fixed plate; 322, supporting plate; 40, driving cylinder; 50, transmission screw; 60, transmission block; 70, guide block; frame; 91, auxiliary connecting plate; 92, fixture flange; 100, drive motor.

Detailed ways

It should be noted that, in the case of no conflict, the embodiments in the present application and the features in the embodiments can be combined with each other. The utility model will be described in detail below with reference to the accompanying drawings and in conjunction with the embodiments.

It should be pointed out that the following detailed description is exemplary and intended to provide further explanation to the present application. Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs.

It should be noted that the terminology used here is only for describing specific implementations, and is not intended to limit the exemplary implementations according to the present application. As used herein, unless the context clearly dictates otherwise, the singular is intended to include the plural, and it should also be understood that when the terms "comprising" and/or "comprising" are used in this specification, they mean There are features, steps, operations, means, components and/or combinations thereof.

The utility model provides a handling fixture, please refer to Figure 1 to Figure 3, the handling fixture includes: a support frame 10; a clamping assembly 20, the clamping assembly 20 is installed on the support frame 10, and the clamping assembly 20 has a The clamping space 201 for holding the goods; the holder 30, at least part of the holder 30 is located below the clamping space 201, so as to support the bottom of the goods when the clamping assembly 20 clamps the goods.

The handling fixture in the utility model includes a support frame 10 and a clamping assembly 20, and the clamping assembly 20 is installed on the support frame 10. Since the clamping assembly 20 has a clamping space 201 for clamping goods, and the holding member 30 At least part of it is located below the clamping space 201, so that when the clamping assembly 20 clamps the cargo, the holder 30 can be used to support the bottom of the cargo, thereby realizing the support of the cargo and improving the load capacity of the handling fixture capacity, so that the handling fixture can carry heavy goods, which solves the problem of poor load-carrying capacity of the palletizing fixture of the palletizer in the prior art.

The specific structure of the clamping assembly 20 in this embodiment, as shown in Figure 1 and Figure 3, the clamping assembly 20 includes: a first clamping plate 21, the first clamping plate 21 is installed on the support frame 10; The clamping plate 22 and the second clamping plate 22 are movably mounted on the support frame 10 relative to the first clamping plate 21 , and a clamping space 201 is formed between the first clamping plate 21 and the second clamping plate 22 . In this way, the clamping of the goods can be realized more conveniently.

In order to realize the holding of the goods by the holding member 30, as shown in FIGS. It is adjustably mounted on the second clamping plate 22 to be in an avoidance position or a holding position.

The specific structure of the holder 30 in this embodiment, as shown in Figures 1 to 3, the holder 30 includes a connecting portion 31 and a holding portion 32 hinged to the connecting portion 31, the connecting portion 31 is fixed on the second clip The holding plate 22 is arranged so that the holding portion 32 can swing relative to the second holding plate 22 . In this way, the holding part 32 can be placed in the avoidance position or the holding position more conveniently.

In one embodiment of the present utility model, as shown in FIGS. 1 to 3 , the supporting portion 32 includes a fixing plate 321 and a supporting plate 322 arranged on the fixing plate 321 , the fixing plate 321 is a straight body, and the supporting plate 322 It is an L-shaped plate, one section of the supporting plate 322 is connected with the fixing plate 321 , and the other section of the supporting plate 322 is used to support goods.

Preferably, the fixing plate 321 extends along the extending direction of the goods, and there are multiple supporting plates 322 , and the supporting plates 322 are arranged on the fixing plate 321 at intervals along the extending direction of the fixing plate 321 .

In another embodiment of the present utility model, the supporting part 32 is an L-shaped plate spliced by the first plate body and the second plate body, the first plate body is hinged to the connecting portion 31, and the second plate body is used for Support cargo.

In order to realize the driving of the supporting part 32, as shown in Figure 1, the handling fixture also includes a driving cylinder 40, the cylinder body of the driving cylinder 40 is installed on the first clamping plate 21, and the piston rod of the driving cylinder 40 and the supporting part 32 to drive the supporting part 32 to swing. In this way, the holding part 32 can be driven to move more conveniently.

In order to realize the transmission to the second clamping plate 22, as shown in Figure 1 and Figure 3, the handling fixture also includes: a transmission screw 50, the transmission screw 50 is rotatably installed on the support frame 10, the second clamping plate 22 is provided with a transmission block 60 matched with the transmission screw 50, and the second clamping plate 22 is connected with the transmission block 60, so that the second clamping plate 22 is driven along the transmission under the action of the transmission screw 50 and the transmission block 60 Lead screw 50 moves. In this way, when the driving screw 50 rotates, the second clamping plate 22 can be controlled to move along the driving screw 50 . Preferably, the driving screw 50 extends along the arrangement direction of the first clamping plate 21 and the second clamping plate 22 .

In order to drive the driving screw 50 to rotate, as shown in FIG. 1 and FIG. 3 , the handling fixture includes a driving motor 100 which is drivingly connected to the driving screw 50 to drive the driving screw 50 to rotate.

In order to realize the guiding of the second clamping plate 22, as shown in Figure 3, the support frame 10 is provided with a guide rail 11, and the second clamping plate 22 is provided with a guide block 70 matched with the guide rail 11. The rail 11 extends along the direction in which the lead screw 50 extends. Preferably, the guide rail 11 has a raised portion, and the raised portion extends along the extending direction of the guide rail 11, and the guide block 70 has a groove matched with the raised portion, and the guide block 70 is clamped on the raised portion through the groove. Start up.

In order to realize the installation of the clamping assembly 20, as shown in Figure 1, the support frame 10 includes a main frame body 12 and a support plate 13 arranged below the main frame body 12. superior. Preferably, the support frame 10 further includes a reinforcement frame 80 , one side wall of the reinforcement frame 80 is connected to the support plate 13 , and the other side wall of the reinforcement frame 80 is connected to the main frame body 12 . Preferably, the reinforcing frame 80 is a tripod, and there are multiple reinforcing frames 80 , and the multiple reinforcing frames 80 are arranged at intervals along the extending direction of the main frame body 12 .

In addition, a fixture flange 92 is disposed on the main frame body 12 , and the main frame body 12 is connected to the operating arm of the robot through the fixture flange 92 . An auxiliary connecting plate 91 is provided on the side of the fixture flange 92 , and the fixture flange 92 is connected to the main frame body 12 through the auxiliary connecting plate 91 .

In this embodiment, the support frame 10 includes a main frame body 12, the main frame body 12 is a strip frame, and there are multiple clamping assemblies 20 and holders 30, and multiple clamping assemblies 20 and multiple holders 30 are arranged in one-to-one correspondence, and a plurality of clamping assemblies 20 are arranged at intervals along the extending direction of the main frame body 12 . Preferably, there are two clamping assemblies 20 and two holders 30 .

Preferably, the main frame body 12 includes a first beam, a second beam and a plurality of longitudinal beams, the first beam and the second beam are arranged in parallel, and the plurality of longitudinal beams are arranged in parallel and are located between the first beam and the second beam to connect A first beam and a second beam.

The utility model also provides a stacker, which includes a stacking robot and a handling fixture arranged on the operating arm of the stacking robot, and the handling fixture is the above-mentioned handling fixture.

From the above description, it can be seen that the above-mentioned embodiments of the utility model have achieved the following technical effects:

The handling fixture in the utility model includes a support frame 10 and a clamping assembly 20, and the clamping assembly 20 is installed on the support frame 10. Since the clamping assembly 20 has a clamping space 201 for clamping goods, and the holding member 30 At least part of it is located below the clamping space 201, so that when the clamping assembly 20 clamps the cargo, the holder 30 can be used to support the bottom of the cargo, thereby realizing the support of the cargo and improving the load capacity of the handling fixture capacity, so that the handling fixture can carry heavy goods, which solves the problem of poor load-carrying capacity of the palletizing fixture of the palletizer in the prior art.

It should be noted that the terms "first" and "second" in the description and claims of the present application and the above drawings are used to distinguish similar objects, but not necessarily used to describe a specific sequence or sequence. It is to be understood that the data so used are interchangeable under appropriate circumstances such that the embodiments of the application described herein, for example, can be practiced in sequences other than those illustrated or described herein. Furthermore, the terms "comprising" and "having", as well as any variations thereof, are intended to cover a non-exclusive inclusion, for example, a process, method, system, product or device comprising a sequence of steps or elements is not necessarily limited to the expressly listed instead, may include other steps or elements not explicitly listed or inherent to the process, method, product or apparatus.

For the convenience of description, spatially relative terms may be used here, such as "on ...", "over ...", "on the surface of ...", "above", etc., to describe the The spatial positional relationship between one device or feature shown and other devices or features. It will be understood that the spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if the device in the figures is turned over, devices described as "above" or "above" other devices or configurations would then be oriented "beneath" or "above" the other devices or configurations. under other devices or configurations”. Thus, the exemplary term "above" can encompass both an orientation of "above" and "beneath". The device may be otherwise oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptions used herein interpreted accordingly.

The above descriptions are only preferred embodiments of the utility model, and are 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 principles of the present utility model shall be included in the protection scope of the present utility model.

Claims (11)

1. a kind of handling gripper characterized by comprising

Support frame (10)；

Clamp assemblies (20), the clamp assemblies (20) are mounted on support frame as described above (10), and the clamp assemblies (20) have Grasping part (201) for goods clamping；

Holding part (30), the lower section for being at least partially disposed at the grasping part (201) of the holding part (30), in the folder Hold the bottom that the cargo is supported on when component (20) clamp the cargo.

2. handling gripper according to claim 1, which is characterized in that the clamp assemblies (20) include:

First grip block (21), first grip block (21) are mounted on support frame as described above (10)；

Second grip block (22), second grip block (22) are movably mounted at institute relative to first grip block (21) It states on support frame (10), forms the grasping part between first grip block (21) and second grip block (22) (201)。

3. handling gripper according to claim 2, which is characterized in that the holding part (30) has for avoiding the goods It the evacuation position of object and is used to support in the holding position of the cargo bottom, installs to holding part (30) position-adjustable To be in the evacuation position or the holding position on second grip block (22).

4. handling gripper according to claim 2, which is characterized in that the holding part (30) include interconnecting piece (31) and with The hinged holding part (32) of the interconnecting piece (31), the interconnecting piece (31) is fixed on second grip block (22), so that institute Holding part (32) is stated swingably to be arranged relative to second grip block (22).

5. handling gripper according to claim 4, which is characterized in that the holding part (32) include fixed plate (321) and The supporting plate (322) being arranged on the fixed plate (321), the fixed plate (321) are straight panel body, and the supporting plate (322) is L shape One plate section of plate, the supporting plate (322) is connect with the fixed plate (321), another plate section of the supporting plate (322) is used for Cargo described in holding.

6. handling gripper according to claim 4, which is characterized in that the handling gripper further includes driving cylinder (40), The cylinder body of driving cylinder (40) is mounted on first grip block (21), the piston rod of driving cylinder (40) and institute Holding part (32) connection is stated, to drive the holding part (32) to swing.

7. handling gripper according to claim 2, which is characterized in that the handling gripper further include:

Turn-screw (50), the turn-screw (50) are installed in rotation on support frame as described above (10), second clamping The drive block (60) matched with the turn-screw (50), second grip block (22) and the biography are provided on plate (22) Motion block (60) connection, so that second grip block (22) is under the action of the turn-screw (50) and the drive block (60) It is mobile along the turn-screw (50).

8. handling gripper according to claim 7, which is characterized in that support frame as described above is provided with guided way on (10) (11), the guide pad (70) matched with the guided way (11), the guided way are provided on second grip block (22) (11) extend along the extending direction of the turn-screw (50).

9. handling gripper according to claim 8, which is characterized in that support frame as described above (10) includes main frame body (12) and sets The support plate (13) below the main frame body (12) is set, the turn-screw (50) and the guided way (11) are installed in institute It states on support plate (13).

10. handling gripper according to claim 1, which is characterized in that support frame as described above (10) includes main frame body (12), institute Stating main frame body (12) is arrow rack, and the clamp assemblies (20) and the holding part (30) are multiple, multiple clamping groups Part (20) and multiple holding parts (30) are arranged correspondingly, and multiple clamp assemblies (20) are along the main frame body (12) Extending direction interval setting.

11. a kind of stacking machine, including robot palletizer and the handling gripper being arranged on the motion arm of the robot palletizer, It is characterized in that, the handling gripper is handling gripper described in any one of claims 1 to 10.