Paint bucket stacking clamp

Abstract

The utility model relates to a paint bucket stacking clamp which comprises a frame body, a plurality of clamping arms and a power structure, the clamping arms are connected to the frame body in a sliding mode in the radial direction of a paint bucket and distributed in the circumferential direction, the power structure drives the clamping arms to slide in the direction, and the power structure comprises a driving device which is located in the middle of the clamping arms, and the extending end of the driving device extends out in the height direction. The extending end of the driving device is connected with a hinged disc, hinged arms corresponding to the clamping arms are hinged to the hinged disc, and the hinged arms are hinged to the corresponding clamping arms. When the paint bucket clamping device is used, the extending end of the driving device extends out in the height direction and drives the hinged disc to move in the height direction, so that the clamping arms are driven by the hinged arms to synchronously slide in the radial direction of a paint bucket, the clamping arms abut against the circumferential face of the paint bucket from the circumferential direction of the paint bucket, and under the combined action of the clamping arms, the paint bucket is clamped. And the paint buckets are clamped, so that the paint buckets are conveniently and stably clamped, and the stacking efficiency of the paint buckets is improved.

Description

Technical Field

[0001] The utility model relates to the field of machinery, in particular to the technical field of mechanical parts, and specifically refers to a paint bucket stacking clamp. Background Art

[0002] Paint is a chemical mixture coating that can be firmly covered on the surface of an object for protection, decoration, marking and other special purposes. The book "Coating Technology", which is relatively authoritative in the Chinese coating industry, defines it as follows: "Coating is a material that can be applied to the surface of an object using different construction processes to form a solid film that is firmly adhered, has a certain strength, and is continuous. The film formed in this way is generally called a coating film, also known as a paint film or a coating."

[0003] Paint is usually contained in paint buckets and transported and contained in the paint buckets. After the paint buckets are sealed, several paint buckets are stacked. During the stacking process, the paint buckets are heavy and have no obvious edges and corners, so the stacking efficiency is low. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a paint bucket stacking clamp, which is convenient for stably clamping the paint bucket and improves the paint bucket stacking efficiency.

[0005] The utility model is realized through the following technical scheme: a paint bucket stacking clamp, comprising a frame, a plurality of clamp arms radially slidably connected to the frame and arranged circumferentially along the paint bucket, and a power structure driving the clamp arms to slide, the power structure comprising a driving device located in the middle of the plurality of clamp arms and with the extended end extending in the height direction, a hinged disk being connected to the extended end of the driving device, a hinged arm corresponding to the clamp arm being hinged on the hinged disk, and the hinged arm being hinged to the corresponding clamp arm.

[0006] When the utility model is in use, the extended end of the driving device extends out in the height direction, driving the hinged plate to move in the height direction, thereby driving the clamping arm to synchronously slide along the radial direction of the paint bucket through the hinged arm, so that the plurality of clamping arms are pushed from the circumferential direction of the paint bucket to the circumferential surface of the paint bucket, and the paint bucket is clamped under the joint action of the plurality of clamping arms, thereby facilitating the stable clamping of the paint bucket and improving the stacking efficiency of the paint buckets.

[0007] Preferably, the axis of the hinged disk, the axis of the extended end of the driving device, the axis of the paint bucket, and the axes of the circle where the plurality of clamping arms are located are colinearly arranged.

[0008] When the preferred solution is in use, the axes are arranged in a colinear manner so that the clamping arms are in synchronous contact with the paint bucket, thereby ensuring uniform clamping of the paint bucket.

[0009] Preferably, the clamping arm comprises a sliding block which slides radially along the paint bucket, and a side arm which is bolted to the sliding block and extends downward.

[0010] This preferred solution is convenient for disassembly and installation by means of bolt connection between the side arm and the slider.

[0011] Preferably, there are four clamping arms, which are evenly arranged along the circumferential direction.

[0012] This preferred solution avoids waste caused by too many clamping arms by setting the number of clamping arms.

[0013] Preferably, the frame body includes a top frame, a support plate located below the top frame, and a support column connecting the top frame and the support plate, and the support plate is provided with a slide rail for the clamping arm to slide on.

[0014] This preferred solution provides support and guidance to the clamping arm through the provision of a support plate and a slide rail.

[0015] Preferably, an elastic layer is detachably connected to the inner side of the clamping arm.

[0016] This preferred solution plays a role in protecting the paint bucket by providing the elastic layer.

[0017] Preferably, a groove matching the annular protrusion on the circumferential surface of the paint bucket is provided on the inner side surface of the elastic layer, and a pattern for increasing friction is also provided on the inner side surface of the elastic layer.

[0018] When this preferred solution is in use, since an annular protrusion is provided on the circumferential surface of the paint bucket, the groove is provided so that the groove and the protrusion cooperate with each other, thereby increasing the friction between the elastic layer and the paint bucket. The friction between the paint bucket and the elastic layer is also increased by the provision of the texture.

[0019] Preferably, the frame is detachably connected to the output end of the mechanical arm. The preferred solution facilitates automatic palletizing of paint buckets through the arrangement of the mechanical arm and the fixture, thereby improving the palletizing efficiency.

[0020] The beneficial effects of the utility model are as follows: the extended end of the driving device extends in the height direction, driving the hinged plate to move in the height direction, thereby driving the clamping arm to synchronously slide in the radial direction of the paint bucket through the hinged arm, so that a plurality of clamping arms are pushed from the circumferential direction of the paint bucket to the circumferential surface of the paint bucket, and the paint bucket is clamped under the joint action of the plurality of clamping arms, thereby facilitating stable clamping of the paint bucket and improving the stacking efficiency of the paint bucket; the clamping arm is given a supporting and guiding effect by the arrangement of the support plate and the slide rail; and the paint bucket is protected by the arrangement of the elastic layer. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1It is a three-dimensional schematic diagram of the structure of the utility model;

[0022] Figure 2 It is a three-dimensional schematic diagram of the structure of the utility model from another angle;

[0023] Figure 3 This is a schematic diagram of the main structure of the utility model;

[0024] Figure 4 It is a left side schematic diagram of the structure of the utility model;

[0025] Figure 5 This is a three-dimensional schematic diagram of the structure of the utility model when clamping a paint bucket;

[0026] As shown in the figure:

[0027] 1. Top frame, 2. Support column, 3. Support plate, 4. Slider, 5. Side arm, 6. Elastic layer, 7. Slide rail, 8. Driving device, 9. Texture, 10. Articulated plate, 11. Articulated arm. DETAILED DESCRIPTION

[0028] In order to clearly illustrate the technical features of this solution, this solution is described below through a specific implementation method.

[0029] See attached Figure 1-4 The utility model discloses a paint bucket stacking clamp, comprising a frame body, the frame body comprising a top frame 1, a support plate 3 located below the top frame 1, and a support column 2 connecting the top frame 1 and the support plate 3, the top frame 1 is bolted to the output end of the robot arm, four slide rails 7 are arranged evenly along the circumferential direction and radially extend along the support plate 3 on the top surface, a slider 4 is slidably connected to the slide rail 7, and a side arm 5 extending downward is bolted to the slider 4, that is, the four side arms 5 are evenly arranged along the circumferential direction, and the slider 4 and the side arm 5 form a clamping arm.

[0030] The frame is also provided with a power structure, which includes a driving device 8 arranged on the top frame 1 and extending downward at its extending end, the driving device 8 includes a cylinder, a hinge plate 10 located above the clamping arm is fixedly connected to the extending end of the driving device 8, and a hinge arm 11 corresponding to the slider 4 is hinged on the hinge plate 10, and the hinge arm 11 is hinged to the corresponding slider 4.

[0031] The axis of the hinged disk 10, the axis of the extended end of the driving device, the axis of the paint bucket, the axis of the circle where the four clamping arms are located, and the axis of the supporting disk 3 are arranged in a colinear manner.

[0032] An elastic layer 6 is detachably connected to the inner side of the side arm 5. The elastic layer is made of rubber material. A groove matching the annular protrusion on the circumferential surface of the paint bucket is provided on the inner side of the elastic layer 6. The inner side of the elastic layer 6 is also provided with a texture 9 for increasing friction.

[0033] When the utility model is in use, the extended end of the driving device 8 extends out in the height direction, driving the hinged plate 10 to move in the height direction, thereby driving the clamping arms to slide synchronously along the radial direction of the paint bucket through the hinged arms 11, so that the plurality of clamping arms are pushed from the circumferential direction of the paint bucket to the circumferential surface of the paint bucket, and the paint bucket is clamped under the joint action of the plurality of clamping arms, thereby facilitating the stable clamping of the paint bucket and improving the stacking efficiency of the paint bucket.

[0034] Of course, the above description is not limited to the above examples. The technical features not described in the present invention can be achieved by or by adopting the existing technology, which will not be repeated here. The above embodiments and drawings are only used to illustrate the technical scheme of the present invention and are not limitations of the present invention. The present invention is described in detail with reference to the preferred implementation methods. Ordinary technicians in this field should understand that the changes, modifications, additions or substitutions made by ordinary technicians in this technical field within the essential scope of the present invention do not deviate from the purpose of the present invention and should also fall within the scope of protection of the claims of the present invention.

Claims

1. A paint bucket stacking fixture, characterized by: The invention comprises a frame, a plurality of clamping arms which are radially slidably connected to the frame and arranged in a circumferential direction along the paint bucket, and a power structure for driving the clamping arms to slide, wherein the power structure comprises a driving device (8) which is located in the middle of the plurality of clamping arms and whose protruding ends extend in a height direction, wherein a hinge plate (10) is connected to the protruding end of the driving device (8), and a hinged arm (11) which is arranged corresponding to the clamping arm is hingedly connected to the hinge plate (10), and the hinged arm (11) is hingedly connected to the corresponding clamping arm.

2. The paint bucket stacking fixture according to claim 1, characterized in that: The axis of the hinged disc (10), the axis of the extended end of the driving device (8), the axis of the paint bucket, and the axes of the circle where the plurality of clamping arms are located are arranged in a colinear manner.

3. The paint bucket stacking fixture according to claim 1, characterized in that: The clamping arm comprises a sliding block (4) which slides radially along the paint bucket, and a side arm (5) which is bolted to the sliding block (4) and extends downward.

4. The paint bucket stacking fixture according to claim 1, characterized in that: There are four clamping arms, and the four clamping arms are evenly arranged along the circumferential direction.

5. The paint bucket stacking fixture according to claim 1, characterized in that: The frame body comprises a top frame (1), a support plate (3) located below the top frame (1), and a support column (2) connecting the top frame (1) and the support plate (3); the support plate (3) is provided with a slide rail (7) for the clamping arm to slide on.

6. The paint bucket stacking fixture according to claim 1, characterized in that: An elastic layer (6) is detachably connected to the inner side surface of the clamping arm.

7. The paint bucket stacking fixture according to claim 6, characterized in that: The inner side surface of the elastic layer (6) is provided with a groove adapted to the annular protrusion on the circumferential surface of the paint bucket, and the inner side surface of the elastic layer (6) is also provided with a pattern (9) for increasing friction.

8. The paint bucket stacking fixture according to claim 1, characterized in that: The frame is detachably connected to the output end of the mechanical arm.

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