CN218364824U - A manipulator loading attachment for material snatchs - Google Patents

Abstract

The utility model relates to a material snatchs technical field, specifically be a manipulator loading attachment for material snatchs, including the guide arm cylinder, fixed baseplate is installed on the top of guide arm cylinder, the switching box is installed to the output of guide arm cylinder, the inside of switching box is provided with the two-way cylinder of finger type, the left end and the right-hand member of the two-way cylinder of finger type all are connected with guide screw, the left side wall and the right side wall of switching box all are provided with the rectangular hole corresponding with guide screw, guide screw all passes each corresponding rectangular hole, the top of the two-way cylinder of finger type is provided with a plurality of springs, the top lateral wall of switching box is provided with the locating hole corresponding with the spring, the anterior output and the rear portion output of the two-way cylinder of finger type all are connected with and press from both sides tight piece. The utility model discloses have the condition that reduces clamping unit and damage, improve the effect that bears overload impact performance.

Description

A manipulator loading attachment for material snatchs

Technical Field

The utility model relates to a material snatchs technical field, specifically is a manipulator loading attachment for material snatchs.

Background

At non-standard automation equipment, in the automatic assembly equipment, often involve the automatic manipulator design of snatching and assembling, finger type cylinder of standard is often chooseed for use in order to make things convenient for the design, when using clamping part, the manipulator drives clamping part and removes on the tight part of needs clamp, it is not accurate at the location, the condition that often can have clamping part and the tight object striking of needs clamp, but finger type cylinder can not bear the too big impact force that the equipment brought mostly, thereby can not be applied to in the direct assembly operation, finger type cylinder in the trade, be used for the snatching of material more, the clamping jaw can not bear more overload and strike, it is fragile to press from both sides tight department part in the use, bear the performance that overload strikes and is lower.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a manipulator loading attachment for material snatchs has the condition that reduces clamping part and damage, improves the effect that bears overload impact property.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a manipulator loading attachment for material snatchs, including the guide arm cylinder, fixed baseplate is installed on the top of guide arm cylinder, the switching box is installed to the output of guide arm cylinder, the inside of switching box is provided with the two-way cylinder of finger type, the left end and the right-hand member of the two-way cylinder of finger type all are connected with guide screw, the left side wall and the right side wall of switching box all are provided with the rectangular hole corresponding with guide screw, guide screw all passes each corresponding rectangular hole, the top of the two-way cylinder of finger type is provided with a plurality of springs, the top lateral wall of switching box is provided with the locating hole corresponding with the spring, the anterior output and the rear portion output of the two-way cylinder of finger type all are connected with and press from both sides tight piece.

For the part that the connection was grabbed, equal fixedly connected with switching piece in front portion output and the rear portion output bottom of the two-way cylinder of finger type, the bottom middle part of each switching piece all has tight piece through the screw connection, presss from both sides tight piece and is the L type, and the top of the part of the assembly of being grabbed is provided with the protruding type groove corresponding with each tight piece of clamp.

Further, the top fixedly connected with guide pillar of the two-way cylinder of finger type, the top lateral wall of switching box is provided with spacing hole, and the inside in spacing hole is inserted on the top of switching box.

For convenience of processing, fixing screws are arranged inside the positioning holes of the switching boxes, and the upper portions of the fixing screws penetrate through the top side wall of the switching box and are connected with the output end of the guide rod cylinder through threads.

For further protection spring department, the bottom cover of each spring is equipped with the stand pipe, the bottom of each stand pipe all with the top fixed connection of finger type two-way cylinder, the inner wall top of switching box is provided with the hole of stepping down corresponding with the stand pipe.

Preferably, the transfer block and the clamping block are both made of wear-resistant materials.

Compared with the prior art, the utility model provides a manipulator loading attachment for material snatchs possesses following beneficial effect:

the manipulator feeding device for material grabbing is characterized in that a fixed base plate is connected with a manipulator, the manipulator drives the whole body to move to a part to be grabbed and assembled, then the part to be grabbed and assembled is connected with a clamping block through a finger-shaped bidirectional cylinder, and then the whole body is driven to move; the impact force that brings during the assembly can be cushioned by spring and guide arm cylinder, replaces directly to use the two-way cylinder of finger type to bear the impact force, and then reduces the condition that the two-way cylinder of finger type damaged, improves the performance that the tight department of clamp bore overload impact.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without inventive exercise.

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of a portion of the enlarged structure of FIG. 1;

fig. 3 is a schematic perspective view of the present invention;

fig. 4 is a schematic view of the three-dimensional structure of the present invention.

The symbols in the figures indicate:

1. a guide rod cylinder; 2. fixing the substrate; 3. a junction box; 4. a set screw; 5. a spring; 6. a hole of abdication; 7. a guide tube; 8. a guide post; 9. a finger-type bidirectional cylinder; 10. a transfer block; 11. a clamping block; 12. the part to be grabbed and assembled; 13. and (4) guiding a screw.

Detailed Description

In order to make the technical problems, technical solutions and advantageous effects to be solved by the present application clearer, the present application is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of and not restrictive on the broad application.

The embodiment is as follows:

referring to fig. 1 to 4, the utility model provides a manipulator feeding device for material grabbing, which comprises a guide rod cylinder 1, wherein a fixed base plate 2 is installed at the top end of the guide rod cylinder 1, a switching box 3 is installed at the output end of the guide rod cylinder 1, a fixing screw 4 is arranged inside a positioning hole of each switching box 3, and the upper part of the fixing screw 4 passes through the top side wall of the switching box 3 and is connected with the output end of the guide rod cylinder 1 through threads; pass the locating hole department through set screw 4 and be connected with guide arm cylinder 1, and then reduce the quantity of punching the hole department, be convenient for process.

Concretely, the inside of switching box 3 is provided with finger type bidirectional cylinder 9, and the left end and the right-hand member of finger type bidirectional cylinder 9 all are connected with guide screw 13, and the left side wall and the right side wall of switching box 3 all are provided with the rectangular hole corresponding with guide screw 13, and guide screw 13 all passes each corresponding rectangular hole.

Further, the top of finger type two-way cylinder 9 is provided with a plurality of springs 5, the top lateral wall of switching box 3 is provided with the locating hole corresponding with spring 5, finger type two-way cylinder 9's top fixedly connected with guide pillar 8, the top lateral wall of switching box 3 is provided with spacing hole, the inside in spacing hole is inserted on the top of switching box 3, through the cooperation between the locating hole on guide pillar 8 and the switching box 3, and then reduce the crooked condition of cooperation department of finger type two-way cylinder 9 and switching box 3.

Furthermore, the bottom cover of each spring 5 is equipped with stand pipe 7, the bottom of each stand pipe 7 all with the top fixed connection of the two-way cylinder 9 of finger type, the inner wall top of switching box 3 is provided with the hole 6 of stepping down corresponding with stand pipe 7, through stand pipe 7 with step down between the hole 6 and cooperate, and then protect spring 5, reduce in the use, the crooked condition of spring 5.

The front output end and the rear output end of finger-type bidirectional cylinder 9 are both connected with clamping block 11, the front output end and the rear output end bottom of finger-type bidirectional cylinder 9 are both fixedly connected with switching block 10, the bottom middle part of each switching block 10 is connected with clamping block 11 through screws, clamping block 11 is L-shaped, the top of part 12 which is grabbed to be assembled is provided with convex grooves corresponding to each clamping block 11, the output end of finger-type bidirectional cylinder 9 is extended, and further the bending part of clamping block 11 is driven to be inserted into the convex grooves of part 12 which is grabbed to be assembled, the position of part 12 which is grabbed to be assembled is limited by switching block 10 and clamping block 11, and the shape of clamping block 11 is convenient to be matched with the convex grooves of part 12 which is grabbed to be assembled, and the part 12 which is grabbed to be assembled is convenient to be positioned.

The utility model discloses a connect fixed substrate 2 and manipulator, the manipulator drives the moving as a whole and is caught part 12 department of assembly, later through the two-way cylinder of finger type 9, press from both sides tight piece 11 and be caught part 12 of assembly and connect, later drive moving as a whole, elasticity through spring 5, can make between transfer piece 10 and the transfer box 3 gapped, after receiving external impact, and then cushion partial impact force, and through guide screw 13's setting, can lead to the shift position of the two-way cylinder of finger type 9, reduce the crooked condition of the two-way cylinder of finger type 9, the impact force that brings during the assembly can be cushioned by spring 5 and guide arm cylinder 1, replace directly to use the two-way cylinder of finger type 9 to bear the impact force, and then reduce the condition that the two-way cylinder of finger type 9 damaged, improve the performance that the clamp department bears the overload and strikes.

The switching block 10 and the clamping block 11 are made of wear-resistant materials, the switching block 10 and the clamping block 11 are made of nylon 66 materials, and the wear of the switching block 10 and the clamping block 11 is reduced by selecting the wear-resistant materials.

The utility model discloses when using, at first connect fixed baseplate 2 and manipulator, the manipulator drives the moving as a whole and is caught the part 12 department of assembly, makes the output shaft of finger type two-way cylinder 9 stretch out, and then inserts the bottom that will press from both sides tight piece 11 and is caught the convex type inslot portion of the part 12 of assembly, later drives the moving as a whole, after receiving external impact, through the elasticity of spring 5, buffers partial impact force.

Furthermore, in this embodiment, the guide rod cylinder 1 and the finger-type bidirectional cylinder 9 are known devices that can be directly purchased in the market, the selectable model of the guide rod cylinder 1 is TACQ25-50S, and the selectable model of the finger-type bidirectional cylinder 9 is MHL2-25D, which are used here only and are not structurally and functionally improved, and therefore detailed description is omitted, and the motor is provided with a control switch matched with the motor, and the installation position of the control switch is selected according to actual use requirements.

In the description of the present invention, it is to be understood that the positional or positional relationships, such as the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like, are based on the positional or positional relationships illustrated in the drawings and are for convenience in describing the present application and to simplify the description, but are not intended to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be considered as limiting of the present application.

Further, in the description of the present application, "a plurality" means two or more unless specifically defined otherwise.

The above description is only exemplary of the present application and should not be taken as limiting the present application, as any modification, equivalent replacement, or improvement made within the spirit and principle of the present application should be included in the protection scope of the present application.

Claims (6)

1. The utility model provides a manipulator loading attachment for material snatchs which characterized in that: including guide arm cylinder (1), PMKD (2) are installed on the top of guide arm cylinder (1), switching box (3) are installed to the output of guide arm cylinder (1), the inside of switching box (3) is provided with finger type two-way cylinder (9), the left end and the right-hand member of finger type two-way cylinder (9) all are connected with guide screw (13), the left side wall and the right side wall of switching box (3) all be provided with the rectangular hole that guide screw (13) are corresponding, guide screw (13) all pass each and correspond the rectangular hole, the top of finger type two-way cylinder (9) is provided with a plurality of springs (5), the top side wall of switching box (3) be provided with the corresponding locating hole of spring (5), the front portion output and the rear portion output of finger type two-way cylinder (9) all are connected with and press from both sides tight piece (11).

2. The manipulator loading device for material grabbing according to claim 1, wherein: the finger-type bidirectional air cylinder is characterized in that the bottoms of the front output end and the rear output end of the finger-type bidirectional air cylinder (9) are fixedly connected with transfer blocks (10), the middle of the bottom end of each transfer block (10) is connected with a clamping block (11) through a screw, each clamping block (11) is L-shaped, and the top end of a part (12) to be grabbed and assembled is provided with a convex-shaped groove corresponding to each clamping block (11).

3. The manipulator loading device for material grabbing according to claim 2, wherein: the top end of the finger-type bidirectional cylinder (9) is fixedly connected with a guide pillar (8), a limiting hole is formed in the top side wall of the adapter box (3), and the top end of the adapter box (3) is inserted into the limiting hole.

4. The manipulator loading device for material grabbing according to claim 3, wherein: and fixing screws (4) are arranged inside the positioning holes of the adapter boxes (3), and the upper parts of the fixing screws (4) penetrate through the top side wall of the adapter box (3) and are connected with the output end of the guide rod cylinder (1) through threads.

5. The manipulator feeding device for material grabbing according to claim 4, characterized in that: the bottom cover of each spring (5) is equipped with stand pipe (7), each the bottom of stand pipe (7) all with the top fixed connection of finger type two-way cylinder (9), the inner wall top of switching box (3) be provided with stand pipe (7) corresponding hole (6) of stepping down.

6. The manipulator feeding device for material grabbing according to claim 5, characterized in that: the transfer block (10) and the clamping block (11) are made of wear-resistant materials.

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