CN210279724U - Clamping tool mechanism of full-automatic glue dispensing robot - Google Patents

Abstract

The utility model provides a clamping tool mechanism of a full-automatic dispensing robot, which comprises a clamping arm, a long-nozzle clamping panel, a short-nozzle clamping panel, an expansion clamping panel and a traction line; the top ends of the clamping arms are connected through a damping rotating shaft and are provided with a long-nozzle clamping panel, a short-nozzle clamping panel and an expanded clamping panel; two parallel traction lines are arranged on the surface of the top end of the long nozzle clamping panel; two traction lines which are parallel to each other are arranged on the surface of the bottom end of the short nozzle clamping panel. The arrangement of the clamping panel and the long-nozzle clamping panel is expanded, and the problem that certain improvement space exists in the aspects of the work cushioning stability and the diversity of the work clamping surface of the existing clamping tool mechanism is solved.

Description

Clamping tool mechanism of full-automatic glue dispensing robot

Technical Field

The utility model belongs to the technical field of mechanical corollary equipment, more specifically say, in particular to centre gripping frock mechanism of full-automatic point gum machine robot.

Background

Tooling, namely process equipment: refers to the collective term for the various tools used in the manufacturing process. Including cutter/clamp/mold/gauge/auxiliary/bench tool/station tool, etc. The frock is its general abbreviation, and anchor clamps belong to the frock, and the frock contains anchor clamps, belongs to the subordination, and when full-automatic point gum machine robot operation, the equipment that needs the anchor clamps to glue is fixed.

Like application number 201821102694. X's centre gripping frock, the utility model provides a centre gripping frock, press from both sides and the dog fast including centre gripping base, first quick clamp, second, wherein: the first quick clamp and the second quick clamp are respectively fastened on two sides of the clamping base; a workpiece placing groove is formed in the middle of the clamping base, a groove edge is formed at the notch of the workpiece placing groove and extends inwards along the groove wall of the workpiece placing groove, and the groove edge can support a workpiece; the first quick clamp and the second quick clamp are respectively provided with a first pressing part and a second pressing part, and the first pressing part and the second pressing part respectively press two opposite edges of the workpiece; the stop block is arranged on the clamping base and used for limiting the positions of the other two opposite sides of the workpiece. The utility model has reasonable structure, convenient operation, low cost and convenient production; the utility model discloses a press from both sides the centre gripping work piece fast, it is convenient to dismantle. The utility model discloses a tight work piece of quick clamp avoids work piece off normal, deformation, reduces the disability rate, increases output

Through the retrieval to among the above-mentioned file, we have studied and found that when the centre gripping frock mechanism carries out the operation of gluing at full-automatic point gum machine robot, mechanical power components such as the mechanical motor of rear end do not have shock-absorbing structure's assistance down, produce vibrations to the front end through arm or transmission shaft to make the front end produce the deviation easily at the during operation, and clamping structure when the product of the different bores of centre gripping, often need make a round trip to adjust the bore, cause the waste in efficiency.

Therefore, in view of the above, research and improvement are made for the existing structure and defects, and a clamping tool mechanism of a full-automatic glue dispenser robot is provided, so as to achieve a more practical purpose.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a centre gripping frock mechanism of full-automatic point gum machine robot to there is the problem in certain improvement space in the aspect of the variety of solving current centre gripping frock mechanism work bradyseism stability and work clamping face.

The utility model is achieved by the following concrete technical means:

a clamping tool mechanism of a full-automatic glue dispensing robot comprises a clamping arm, a long-nozzle clamping panel, a short-nozzle clamping panel, an expanded clamping panel and a traction wire; the top ends of the clamping arms are connected through a damping rotating shaft and are provided with a long-nozzle clamping panel, a short-nozzle clamping panel and an expanded clamping panel; two parallel traction lines are arranged on the surface of the top end of the long nozzle clamping panel; two traction lines which are parallel to each other are arranged on the surface of the bottom end of the short nozzle clamping panel.

Furthermore, the main body part of the clamping arm is of a cylindrical steel pipe structure, a dustproof sleeve is sleeved outside the clamping arm, and the front end of the clamping arm is connected with a tail end subsection rod through a damping rotating shaft; the tail end of the clamping arm is connected with a counterweight stabilizing structure in a welding manner, and the front end of the counterweight stabilizing structure is provided with a rubber pipe in an extending manner to wrap the tail end of the clamping arm; the tail end segmenting rod is nested with a telescopic pipe structure, and the telescopic pipe is fixed in position through a positioning screw; the bottom end of the tail end subsection rod is connected with the short nozzle clamping panel through the damping rotating shaft.

Furthermore, the long nozzle clamping panel is of a trapezoidal plate structure, and the long nozzle clamping panel is divided into a front area and a rear area from the middle; the front end area of the long nozzle clamping panel corresponds to the short nozzle clamping panel; the rear end area of the long-nozzle clamping panel is correspondingly expanded with the clamping panel.

Furthermore, the rear end of the short nozzle clamping panel is fixedly provided with a rubber antiskid bulge with a slope structure through a groove and glue; the antiskid bulges are bilaterally symmetrical by taking the center shaft of the short-nozzle clamping panel as a symmetry axis.

Furthermore, an embedded ring is welded and installed on the top end surface of the expanded clamping panel; a layer of rubber is embedded and installed on the surface of the embedded ring, and four grooves are formed in the hollow part of the rubber part of the embedded ring.

Compared with the prior art, the utility model discloses following beneficial effect has:

through the design of the clamping arm, the dustproof sleeve is sleeved at the joint and the connecting position, and dust is effectively prevented from entering, so that the adverse effect of the dust on the work of equipment is avoided; the counterweight stabilizing structure changes the weight ratio of the front end to the rear end, so that the whole center of the equipment is backward, the influence of the vibration of the equipment on the front end is weakened to a certain extent, and the stability of the equipment is improved.

Through the design of long mouth grip block board, combine short mouth grip block board and expansion grip block board, form two clamping face, can keep two kinds of centre gripping bores simultaneously, reduce the time of making a round trip to adjust the front end clamping face of centre gripping equipment to improve work efficiency.

Through the design of pull wire, with the terminal fixed connection of pull wire on outside electronic hydraulic structure or other transmission structures, can carry out further adjustment and control to long mouth grip panel and short mouth grip panel through the cable structure at the end, further improve equipment's flexibility.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic diagram of a front-back comparison structure of the stretching of the end section rod of the present invention.

Fig. 3 is an enlarged schematic view of part a of the present invention.

Fig. 4 is an enlarged schematic structural diagram of part B of the present invention.

Fig. 5 is an enlarged schematic structural diagram of part C of the present invention.

In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:

1. a clamp arm; 2. the long nozzle clamps the panel; 3. the short nozzle clamps the panel; 4. expanding the clamping panel; 5. a pull wire; 101. a dust-proof sleeve; 102. a terminal segmenting rod; 103. a counterweight stabilizing structure; 301. anti-skid projections; 401. and a ring is embedded.

Detailed Description

The following describes embodiments of the present invention in further detail with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example (b):

as shown in figures 1 to 5:

the utility model provides a clamping tool mechanism of a full-automatic glue dispensing robot, which comprises a clamping arm 1, a long-nozzle clamping panel 2, a short-nozzle clamping panel 3, an expansion clamping panel 4 and a traction wire 5; the top ends of the clamping arms 1 are connected through a damping rotating shaft and are provided with a long-nozzle clamping panel 2, a short-nozzle clamping panel 3 and an expanded clamping panel 4; two traction lines 5 which are parallel to each other are arranged on the top end surface of the long nozzle clamping panel 2; two traction lines 5 which are parallel to each other are arranged on the surface of the bottom end of the short-nozzle clamping panel 3.

The main body part of the clamping arm 1 is of a cylindrical steel tube structure, the outer part of the clamping arm 1 is sleeved with a dustproof sleeve 101, and the front end of the clamping arm 1 is connected with a tail end segmented rod 102 through a damping rotating shaft; the tail end of the clamping arm 1 is connected and provided with a counterweight stabilizing structure 103 in a welding manner, and the front end of the counterweight stabilizing structure 103 is provided with a rubber tube in an extending manner to wrap the tail end of the clamping arm 1; the tail end segmenting rod 102 is provided with a telescopic pipe structure in an embedded mode, and the telescopic pipe is fixed in position through a positioning screw; the bottom end of the end section rod 102 is connected with the short nozzle clamping panel 3 through a damping rotating shaft. Through the design of the clamping arm 1, the dustproof sleeve 101 is sleeved at the joint and the connecting position, so that dust is effectively prevented from entering, and adverse effects of the dust on the work of equipment are avoided; the counterweight stabilizing structure 103 changes the weight ratio of the front end to the rear end, so that the whole center of the equipment is backward, the influence of the vibration of the equipment on the front end is weakened to a certain extent, and the stability of the equipment is improved.

The long nozzle clamping panel 2 is of a trapezoidal plate structure, and the long nozzle clamping panel 2 is divided into a front area and a rear area from the middle; the front end area of the long nozzle clamping panel 2 corresponds to the short nozzle clamping panel 3; the rear end area of the long-nozzle clamping panel 2 correspondingly expands the clamping panel 4. Through the design of long mouth grip block 2, combine short mouth grip block 3 and expand grip block 4, as shown in fig. 1 straight line dotted line, form two clamping surfaces, can keep two kinds of centre gripping bores simultaneously, reduce the time of making a round trip to adjust the front end clamping surface of centre gripping equipment to improve work efficiency.

The rear end of the short-nozzle clamping panel 3 is fixedly provided with an anti-skid bulge 301 made of rubber and provided with a slope structure through a groove and glue; the antiskid bulges 301 are bilaterally symmetrical by taking the central axis of the short-nozzle clamping panel 3 as a symmetry axis. The anti-skid protrusions 301 of the panel 3 are clamped by the short nozzle, so that the clamping stability is improved.

Wherein, the top end surface of the expanded clamping panel 4 is welded with an embedded ring 401; a layer of rubber is embedded and installed on the surface of the embedded ring 401, and four grooves are formed in the hollow-out part of the rubber of the embedded ring 401. The adaptability of the expanded clamping panel 4 in the aspect of clamping small objects is improved by the embedded ring 401 of the expanded clamping panel 4.

The specific use mode and function of the embodiment are as follows:

in the utility model, when in use, the dustproof sleeve 101 is sleeved on the joint and the connecting position through the design of the clamping arm 1, thereby effectively preventing the dust from entering, and avoiding the dust from generating adverse effect on the equipment work; the counterweight stabilizing structure 103 changes the weight ratio of the front end to the rear end, so that the whole center of the equipment is arranged backwards, the influence of the vibration of the equipment on the front end is weakened to a certain extent, and the stability of the equipment is improved; through the design of the long-nozzle clamping panel 2, the short-nozzle clamping panel 3 and the expanded clamping panel 4 are combined to form two clamping surfaces, so that two clamping calibers can be kept simultaneously, the time for adjusting the clamping surface at the front end of the clamping equipment back and forth is reduced, and the working efficiency is improved; the anti-skid bulges 301 of the panel 3 are clamped by the short nozzle, so that the clamping stability is improved; the adaptability of the expanded clamping panel 4 in the aspect of clamping small objects is improved by the embedded ring 401 of the expanded clamping panel 4.

The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.

Claims (5)

1. The utility model provides a centre gripping frock mechanism of full-automatic point gum machine robot which characterized in that: the device comprises a clamping arm (1), a long-nozzle clamping panel (2), a short-nozzle clamping panel (3), an expansion clamping panel (4) and a traction wire (5); the top ends of the clamping arms (1) are connected through a damping rotating shaft and are provided with a long-nozzle clamping panel (2), a short-nozzle clamping panel (3) and an expanded clamping panel (4); two traction lines (5) which are parallel to each other are arranged on the top end surface of the long nozzle clamping panel (2); two traction lines (5) which are parallel to each other are arranged on the surface of the bottom end of the short nozzle clamping panel (3).

2. The clamping tool mechanism of the full-automatic glue dispensing robot as claimed in claim 1, characterized in that: the main body part of the clamping arm (1) is of a cylindrical steel pipe structure, the outer part of the clamping arm (1) is sleeved with a dustproof sleeve (101), and the front end of the clamping arm (1) is connected with a tail end sectional rod (102) through a damping rotating shaft; the tail end of the clamping arm (1) is connected and provided with a counterweight stabilizing structure (103) through welding, and the front end of the counterweight stabilizing structure (103) is provided with a rubber tube in an extending manner to wrap the tail end of the clamping arm (1); the tail end segmenting rod (102) is provided with a telescopic pipe structure in a nested mode, and the telescopic pipe is fixed in position through a positioning screw; the bottom end of the tail end subsection rod (102) is connected with the short nozzle clamping panel (3) through a damping rotating shaft.

3. The clamping tool mechanism of the full-automatic glue dispensing robot as claimed in claim 1, characterized in that: the long nozzle clamping panel (2) is of a trapezoidal plate structure, and the long nozzle clamping panel (2) is divided into a front area and a rear area from the middle; the front end area of the long nozzle clamping panel (2) corresponds to the short nozzle clamping panel (3); the rear end area of the long-nozzle clamping panel (2) corresponds to the expanded clamping panel (4).

4. The clamping tool mechanism of the full-automatic glue dispensing robot as claimed in claim 1, characterized in that: the rear end of the short-nozzle clamping panel (3) is fixedly provided with an anti-skid bump (301) which is made of rubber and provided with a slope structure through a groove and glue; the antiskid bulges (301) are bilaterally symmetrical by taking the center shaft of the short-nozzle clamping panel (3) as a symmetry axis.

5. The clamping tool mechanism of the full-automatic glue dispensing robot as claimed in claim 1, characterized in that: an embedded ring (401) is welded and installed on the top end surface of the expanded clamping panel (4); the surface of the embedded ring (401) is embedded with a layer of rubber, and four grooves are formed in the hollow part of the rubber part of the embedded ring (401).

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