Clamping and holding stacker crane

Abstract

The utility model discloses a clamping and holding stacker crane which comprises a bottom support, a sliding rail is installed at the upper end of the bottom support, three inserting columns are fixed to the upper portion and the lower portion of the rear end of a clamping plate respectively, the tops of the inserting columns located on the two sides are round through holes, and the top of the inserting column located in the middle is a threaded hole. When the clamping plates are installed, the inserting columns are inserted into the fixing frames, the installing plates are installed at the upper ends and the lower ends of the fixing frames correspondingly, the inserting rods fixed to the lower ends of the installing plates are inserted into the fixing frames through the installing plates, and at the moment, the bolt columns penetrate through the through holes in the tops of the installing plates to enter the inner positions of the fixing frames; by means of the mode, only the bolt columns at the upper end and the lower end of the fixing frame need to be detached during detachment, the clamping plate can be detached by taking away the installation plate, and the tedious detachment and installation mode is avoided.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the related technical field of clamping and embracing stacking machine, and specifically relates to a clamping and embracing stacking machine. BACKGROUND

[0002] The clamping and embracing stacking machine is an automatic device, which is mainly used for stacking products or packaging boxes on a pallet in a certain way for subsequent transportation and storage, and it can grab and place the objects to the designated position through a clamp or an embracing arm, has the characteristics of high efficiency and precision, and is widely applied to the production lines of food, beverage, chemical industry and electronic industry, and can improve the production efficiency and reduce the labor cost and labor intensity.

[0003] When the clamping and embracing stacking machine is used, the object is grabbed through the clamping plate, the traditional clamping plate is installed through a plurality of bolts and a fixing frame, each bolt needs to be disassembled when disassembled, and then the clamping plate and the fixing frame can be disassembled, which is too cumbersome, so the market needs a new device to solve the current problems. UTILITY MODEL CONTENTS

[0004] The utility model aims at providing a kind of clamping and embracing stacking machine to solve the problems in the prior art, i.e., when the clamping and embracing stacking machine is used, the object is grabbed through the clamping plate, the traditional clamping plate is installed through a plurality of bolts and a fixing frame, each bolt needs to be disassembled when disassembled, and then the clamping plate and the fixing frame can be disassembled, which is too cumbersome, so the market needs a new device to solve the current problems.

[0005] To achieve the above object, the utility model provides the following technical scheme: a kind of clamping and embracing stacking machine, including bottom support, the upper end position of the bottom support is installed with slide rail, the bottom support is installed with the support frame that can slide horizontally at the upper end position by slide rail, the support frame is clamped in the outer wall position of slide rail by the sliding block fixed in the lower end position, the support frame is driven to move by motor A in the right end lower position, motor B is installed in the right end upper position of the support frame, top support is installed in the front end position of the support frame, the front end of the top support is installed with fixed frame at the left and right two side positions, clamping plate is installed in the inner side position of the fixed frame;

[0006] The clamping plate inserts the plurality of insertion columns fixed at the inner wall position of the clamping plate into the inner position of the fixing frame, wherein the insertion columns located at the two sides of the clamping plate are provided with through holes at the upper end position of the insertion columns, the insertion columns located at the middle position of the rear end of the clamping plate are provided with threaded holes at the upper end position of the insertion columns, the fixing frame is provided with mounting plates at the upper and lower end positions of the fixing frame, the mounting plates insert the insertion rods fixed at the left and right sides of the lower end into the inner position of the fixing frame, the mounting plates are provided with through holes at the upper end position of the mounting plates, the through holes are inserted with bolt columns in a plug-in manner, the rear end of the bottom support is provided with sliding grooves at the left and right sides of the rear end of the bottom support, the sliding grooves are clamped with clamping plates at the inner side position of the sliding grooves, the clamping plates are fixed with sleeving rods at the front end position of the clamping plates, and the sleeving rods are fixed with extension columns at the other end position of the sleeving rods.

[0007] Preferably, the top support and the front end of the support frame are provided with sliding rails at the front end position, the top support moves up and down through the driving of the motor B, and the front end of the support frame is provided with a limit switch at the upper and lower positions.

[0008] Preferably, the top support is provided with fixing frames at the left and right sides of the front end of the top support, the fixing frame located at the right side of the front end of the top support is fixed with the top support through bolts, and the fixing frame located at the left side of the front end of the top support can move transversely along the sliding rail at the front end position of the top support.

[0009] Preferably, the top support is provided with a lead screw at the inner side position of the top support, the lead screw is provided with a coupling at the right end position of the lead screw, the coupling is provided with a motor C at the right end position of the coupling, and the motor C drives the fixing frame at the left side of the front end of the top support to move.

[0010] Preferably, the clamping plate inserts the insertion columns into the inner position of the fixing frame, the mounting plate inserts the insertion rods into the inner position of the fixing frame, and the insertion rods enter the inner position of the fixing frame while passing through the through holes.

[0011] Preferably, the bolt column passes through the through hole and enters the inner position of the fixing frame, and the bolt column can enter the inner position of the threaded hole through rotation.

[0012] Preferably, the extension column and the bottom support are installed through bolts, and the extension column can extend outward.

[0013] Preferably, the extension column moves outward through the sleeving rod, and the movement of the sleeving rod makes the clamping plate move in the inner position of the sliding groove.

[0014] Compared with the prior art, the clamping and stacking machine has the following beneficial effects:

[0015] The device is fixed with three insertion columns at the upper and lower positions of the rear end of the clamping plate, the top of the insertion columns on the two sides is a through hole, the top of the insertion column in the middle is a threaded hole, the insertion columns are inserted into the inner positions of the fixing frames when the clamping plate is installed, the fixing frames pass through the through holes after the insertion rods fixed at the lower end positions are inserted into the inner positions of the fixing frames, at the moment, the bolt columns pass through the through holes in the top of the mounting plates and enter the inner positions of the fixing frames, the bolt columns are made to enter the inner positions of the threaded holes by rotating the bolt columns, until the bolt columns are tightly combined with the mounting plates, the installation of the clamping plate is completed, and the clamping plate can be disassembled by only disassembling the bolt columns at the upper and lower ends of the fixing frames and taking away the mounting plates, so that the complicated disassembly and installation mode is avoided.

[0016] To increase the stability of the installation of the bottom support, the extension column extends outward through the sleeving rod, and when the clamping plate is attached to the inner wall position of the bottom support, the extension column moves to the maximum extent, the area of the bottom support is increased in this way, and finally the stability is increased by fixing through the bolt. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is a structure schematic view of the clamping and stacking machine.

[0018] Figure 2 It is a rear view structure schematic view of the clamping and stacking machine.

[0019] Figure 3 It is a clamping plate structure schematic view of the clamping and stacking machine.

[0020] Figure 4 It is an installation plate structure schematic view of the clamping and stacking machine.

[0021] Figure 5 It is a bottom support cross section structure schematic view of the clamping and stacking machine.

[0022] In the drawing: 1, bottom support; 2, motor A; 3, top support; 4, motor B; 5, motor C; 6, shaft coupling; 7, screw rod; 8, support frame; 9, clamping plate; 10, fixing frame; 11, sliding block; 12, sliding rail; 13, extension column; 14, through hole; 15, insertion column; 16, threaded hole; 17, mounting plate; 18, bolt column; 19, insertion rod; 20, through hole; 21, sleeving rod; 22, clamping plate; 23, sliding groove; 24, limit switch. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments of the utility model, all the other embodiments obtained by those skilled in the art without creative labor fall within the scope of the utility model.

[0024] In the description of the utility model, it should be explained that the directions or position relations indicated by the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like are the directions or position relations shown based on the drawings, and are only for the convenience of describing the utility model and simplifying the description, and thus cannot be understood as limiting the utility model. In addition, the terms "first" and "second" are only for the purpose of description, and cannot be understood as indicating or implying relative importance.

[0025] In the description of the utility model, it should be explained that, unless otherwise explicitly specified and limited, the terms "mounting", "provided with", "connection" and the like should be understood broadly, for example, "connection" can be fixed connection, can also be detachable connection, or integral connection; can be mechanical connection, can also be electrical connection; can be directly connected, can also be indirectly connected through an intermediate medium, can be the communication inside two elements. For those skilled in the art, the specific meanings of the above terms in the utility model can be understood according to the specific circumstances

[0026] The utility model provides as Figures 1-5The shown one kind embraces the stacking machine, including the bottom support 1, the upper end position of bottom support 1 is installed with slide rail 12, bottom support 1 is installed with the support frame 8 that can slide laterally through slide rail 12 at the upper end position, support frame 8 is clamped in the outer wall position of slide rail 12 with the sliding block 11 fixed at the lower end position, support frame 8 is driven to move by motor A2 at the right end lower position, motor B4 is installed at the right end upper position of support frame 8, top support 3 is installed at the front end position of support frame 8, the front end of top support 3 is installed with fixed frame 10 at the left and right side positions, clamping plate 9 is installed at the inner side position of fixed frame 10, when clamping plate 9 is installed with fixed frame 10, multiple insertion columns 15 fixed at the inner wall position of clamping plate 9 are inserted into the inner position of fixed frame 10, the insertion column 15 at the left and right side positions of clamping plate 9 is provided with through hole 14 at the upper end position of insertion column 15, the insertion column 15 at the rear end middle position of clamping plate 9 is provided with threaded hole 16 at the upper end position of insertion column 15, mounting plate 17 is installed at the upper and lower end positions of fixed frame 10, mounting plate 17 inserts insertion rod 19 fixed at the lower end left and right side positions into the inner position of fixed frame 10, through hole 20 is provided at the upper end position of mounting plate 17, bolt column 18 is insertedly installed at the inner position of through hole 20, sliding groove 23 is provided at the left and right side positions of rear end of bottom support 1, clamping plate 22 is clamped at the inner position of sliding groove 23, sleeve rod 21 is fixed at the front end position of clamping plate 22, extension column 13 is fixed at the other end position of sleeve rod 21.

[0027] Bottom support 1 is installed on one side of the conveying belt by bolt, the conveying belt transports objects to the working area of the embracing stacking machine, top support 3 moves downwardly by the driving of motor B4, when the object is located at the middle position of the two clamping plates 9, one side of clamping plate 9 moves by the driving of motor C5, so as to clamp the object, top support 3 starts to lift, at the same time, motor A2 drives support frame 8 to move laterally, after reaching the specified position, top support 3 moves downwardly, clamping plate 9 puts down the object, the above-mentioned process of grabbing and placing is repeated until the whole pallet stacking task is completed.

[0028] As Figure 2 And Figure 5As shown, the top bracket 3 and the front end of the support frame 8 are provided with sliding rails 12, the top bracket 3 moves up and down by the driving of motor B4, the front end of the support frame 8 is provided with a limit switch 24 at the upper and lower positions, the front end of the top bracket 3 is installed with fixed frames 10 on both sides, the fixed frame 10 on the right side of the front end of the top bracket 3 is fixed with the top bracket 3 by bolts, the fixed frame 10 on the left side of the front end of the top bracket 3 can move horizontally along the sliding rail 12 at the front end of the top bracket 3, the inside of the top bracket 3 is installed with a lead screw 7, the right end of the lead screw 7 is installed with a coupling 6, the right end of the coupling 6 is installed with a motor C5, the motor C5 drives the fixed frame 10 on the left side of the front end of the top bracket 3 to move, the extension column 13 moves outward through the sleeve rod 21, the movement of the sleeve rod 21 makes the clamping plate 22 move in the inside of the sliding groove 23.

[0029] The extension column 13 extends outward through the sleeve rod 21, when the clamping plate 22 is attached to the inner wall of the bottom bracket 1, it is the maximum extent of the movement of the extension column 13, in this way, the area of the bottom bracket 1 is increased, and because the clamping plate 22 is clamped in the inside of the sliding groove 23, the extension column 13 will not move away from the bottom bracket 1.

[0030] As shown in Figure 3 and Figure 4 The clamping plate 9 inserts the insertion column 15 into the inside of the fixed frame 10, the mounting plate 17 inserts the insertion rod 19 into the inside of the fixed frame 10, the insertion rod 19 enters the inside of the fixed frame 10 while passing through the round hole 14, the bolt column 18 passes through the hole 20 to enter the inside of the fixed frame 10, the bolt column 18 rotates to enter the inside of the threaded hole 16, the extension column 13 and the bottom bracket 1 are installed by bolts, and the extension column 13 can extend outward.

[0031] Three insertion columns 15 are fixed on the upper and lower positions of the rear end of the clamping plate 9, the insertion columns 15 on both sides have round holes 14 on the top, and the insertion column 15 in the middle has a threaded hole 16 on the top, the clamping plate 9 is installed by inserting the insertion column 15 into the inside of the fixed frame 10, the mounting plate 17 is installed on both ends of the fixed frame 10, the insertion rod 19 fixed on the lower end is inserted into the inside of the fixed frame 10 by the mounting plate 17, after entering the inside of the fixed frame 10, the fixed frame 10 passes through the round hole 14, at this time, the bolt column 18 passes through the hole 20 on the top of the mounting plate 17 to enter the inside of the fixed frame 10, rotating the bolt column 18 makes it enter the inside of the threaded hole 16, until the bolt column 18 is tightly attached to the mounting plate 17, the installation of the clamping plate 9 is completed.

[0032] It should be pointed out finally that: the above only for the preferred embodiments of the utility model have, and do not for limiting the utility model, although the utility model has been described in detail with reference to the foregoing embodiments, for the person skilled in the art, it still can modify the technical scheme recorded in the foregoing each embodiment, or equivalent replacement to part of technical features, any modification, equivalent replacement, improvement etc. that is made within the spirit and principles of the utility model, should be included in the protection scope of the utility model.

Claims

1. A strapping machine characterized by, The utility model provides a kind of support device, including bottom support (1), the upper end position of the bottom support (1) is equipped with slide rail (12), the bottom support (1) is equipped with support frame (8) that can slide laterally by slide rail (12) in the upper end position, the support frame (8) is clamped in the outer wall position of slide rail (12) by slider (11) fixed in lower end position, the support frame (8) is driven to move by motor A (2) in right end lower position, motor B (4) is installed in the right end upper position of support frame (8), top support (3) is installed in the front end position of support frame (8), the front end of top support (3) is equipped with fixed frame (10) in the left and right side position, clamping plate (9) is installed in the inner side position of fixed frame (10); When the clamping plate (9) is installed with the fixed frame (10), a plurality of insertion columns (15) fixed in the inner wall position of the clamping plate (9) are inserted into the inner position of the fixed frame (10), wherein the insertion columns (15) located in the left and right side positions of the clamping plate (9) are provided with through holes (14) at the upper end positions of the insertion columns (15), the insertion columns (15) located in the middle positions of the rear ends of the clamping plate (9) are provided with threaded holes (16) at the upper end positions of the insertion columns (15), mounting plates (17) are installed at the upper and lower end positions of the fixed frame (10), the insertion rods (19) fixed at the lower end left and right side positions of the mounting plates (17) are inserted into the inner position of the fixed frame (10), through holes (20) are provided at the upper end positions of the mounting plates (17), the bolts (18) are insertedly installed in the inner positions of the through holes (20), sliding grooves (23) are provided at the left and right side positions of the rear ends of the bottom support (1), the clamping plates (22) are clamped in the inner side positions of the sliding grooves (23), the sleeve connecting rods (21) are fixed at the front end positions of the clamping plates (22), the extension columns (13) are fixed at the other end positions of the sleeve connecting rods (21).

2. A strapping machine as claimed in claim 1, wherein: The front end positions of the top support (3) and the support frame (8) are provided with slide rails (12), the top support (3) moves up and down by the driving of the motor B (4), the front end of the support frame (8) is provided with limit switches (24) at the upper and lower positions.

3. A strapping machine as claimed in claim 1, wherein: The front end left and right side positions of the top support (3) are installed with fixed frames (10), the fixed frame (10) located at the front end right side position of the top support (3) is fixed with the top support (3) by bolts, the fixed frame (10) located at the front end left side position of the top support (3) can move laterally along the slide rail (12) at the front end position of the top support (3).

4. A strapping machine as claimed in claim 3, wherein: The inner side positions of the top support (3) are installed with lead screws (7), the right end positions of the lead screws (7) are installed with couplings (6), the right end positions of the couplings (6) are installed with motors C (5), the motors C (5) drive the fixed frame (10) at the front end left side position of the top support (3) to move.

5. A strapping machine as claimed in claim 1, wherein: The clamping plate (9) inserts the insertion column (15) into the inner position of the fixing frame (10), the mounting plate (17) inserts the insertion rod (19) into the inner position of the fixing frame (10), the insertion rod (19) enters the inner position of the fixing frame (10) while passing through the through hole (14).

6. A gripper palletizer according to claim 5, wherein: The bolt column (18) enters the inner position of the fixing frame (10) through the through hole (20), and the bolt column (18) can enter the inner position of the threaded hole (16) by rotating.

7. A strapping machine as claimed in claim 1, wherein: The extension column (13) and the bottom support (1) are installed by bolts, and the extension column (13) can extend outward.

8. A strapping machine according to claim 7, wherein: The extension column (13) moves outward through the sleeving rod (21), and the movement of the sleeving rod (21) causes the clamping plate (22) to move in the inner position of the sliding groove (23).

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