Material locking mechanism of bale breaker

Abstract

The utility model discloses a material locking mechanism of a bale breaker, and relates to the technical field of operation. A material locking mechanism of a bale breaker comprises a mounting base, two clamping and locking assemblies are arranged on the mounting base, each clamping and locking assembly comprises a sliding base, a fixed mounting block, a second air cylinder and a mounting fixing block, and a conical block groove is formed in the outer wall of one side of the sliding base; in the clamping and locking assembly, a second fixing bolt is screwed to rotate, so that the outer wall of the other end of the second fixing bolt is separated from the interior of a second fixing bolt groove, and therefore, the clamping and locking assembly can be taken down from the mounting seat, and meanwhile, a first fixing bolt is screwed to rotate, so that the outer wall of the other end of the first fixing bolt is separated from the interior of a first fixing bolt groove; in this way, the clamping fixing frame and the locking clamping block can be taken down from the fixing base, the flexibility of the clamping and locking assembly is effectively improved, meanwhile, the workload of workers is effectively reduced, and the maintenance and overhaul efficiency of the clamping and locking assembly is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of operation, especially relates to a material locking mechanism of unpacking machine. BACKGROUND

[0002] In modern industrial production, unpacking machine as the front end equipment of material processing flow, is widely used in food, chemical industry, building material, medicine and many other industries. Its main function is to unpack the material of various package, and the material is delivered to the subsequent processing link. And material locking mechanism as the key part of unpacking machine, bears the fixed material, ensures the important job of the unpacking process smoothly.

[0003] The existing unpacking machine material locking mechanism mostly adopts integrated fixed connection mode, for example, the common clamping locking assembly is usually connected closely with the main structure of unpacking machine through welding, but because the production environment is complex, the clamping locking assembly of material locking mechanism is easily affected by the wear and corrosion of material and equipment vibration, when the clamping locking assembly is damaged, such as jaw wear and drive component failure, because its dismounting difficulty is extremely great, maintenance personnel often need to spend a lot of time and energy to remove, which increases the workload of workers and reduces the maintenance and repair efficiency of clamping locking assembly. UTILITY MODEL CONTENTS

[0004] The utility model discloses a material locking mechanism of unpacking machine, can solve the problem that because the production environment is complex, the clamping locking assembly of material locking mechanism is easily affected by the wear and corrosion of material and equipment vibration, when the clamping locking assembly is damaged, such as jaw wear and drive component failure, because its dismounting difficulty is extremely great, maintenance personnel often need to spend a lot of time and energy to remove, which increases the workload of workers and reduces the maintenance and repair efficiency of clamping locking assembly.

[0005] To realize the above-mentioned purpose, the utility model provides the following technical scheme: a material locking mechanism of unpacking machine, including mounting seat, be provided with two clamping locking assemblies on mounting seat,

[0006] The clamping locking assembly includes a sliding seat, a fixed mounting block, a second cylinder and an installation fixed block. A tapered block groove is formed in one side of the outer wall of the sliding seat. Two second fixed bolt grooves are formed in the side of the sliding seat close to the fixed mounting block. Second fixed bolts are threadedly connected to the lower ends of both sides of the fixed mounting block. A fixed seat is fixedly connected to the output end of the second cylinder. Two T-shaped block grooves are formed in the lower surface of the fixed seat.

[0007] The second cylinder is installed at the lower end of the fixed mounting block, a first fixing bolt groove is arranged in the outer wall groove of the fixed base, a clamping fixing frame is fixedly connected to the outer wall of the side of the fixed mounting block away from the fixed base, a first fixing bolt is threadedly connected to the outer wall of the upper protruding block of the fixed mounting block, a locking clamping block is arranged in the clamping fixing frame, and a first cylinder is installed on the outer wall of the side of the clamping fixing frame away from the fixed mounting block.

[0008] Preferably, the outer wall of the tapered block on the fixed mounting block is in sliding connection with the inner part of the tapered block groove.

[0009] Preferably, the outer wall of the tapered block on the fixed mounting block is in sliding connection with the inner part of the tapered block groove.

[0010] Preferably, the outer wall of the tapered block on the fixed mounting block is in sliding connection with the inner part of the tapered block groove.

[0011] Preferably, the outer wall of the tapered block on the fixed mounting block is in sliding connection with the inner part of the tapered block groove.

[0012] Preferably, the outer wall of the tapered block on the fixed mounting block is in sliding connection with the inner part of the tapered block groove.

[0013] Preferably, the outer wall of the tapered block on the fixed mounting block is in sliding connection with the inner part of the tapered block groove.

[0014] Preferably, the outer wall of the tapered block on the fixed mounting block is in sliding connection with the inner part of the tapered block groove.

[0015] Preferably, the outer wall of the tapered block on the fixed mounting block is in sliding connection with the inner part of the tapered block groove.

[0016] Preferably, the outer wall of the tapered block on the fixed mounting block is in sliding connection with the inner part of the tapered block groove.

[0017] Preferably, the outer wall of the tapered block on the fixed mounting block is in sliding connection with the inner part of the tapered block groove.

[0018] Preferably, the outer wall of the tapered block on the fixed mounting block is in sliding connection with the inner part of the tapered block groove.

[0019] Compared with the prior art, the utility model has the advantages that:

[0020] 1. The material locking mechanism of the unpacking machine, by clamping and locking assembly in the second fixed bolt rotation makes its other end wall and the inside of the second fixed bolt groove out of contact, so that the clamping and locking assembly can be removed from the mounting seat, at the same time, the first fixed bolt is rotated to make the other end wall out of contact with the inside of the first fixed bolt groove, so that the clamping fixed frame and the locking clamping block can be removed from the fixed seat, thereby effectively improving the flexibility of the clamping and locking assembly, and effectively reducing the workload of the workers, thereby improving the maintenance and repair efficiency of the clamping and locking assembly. BRIEF DESCRIPTION OF DRAWINGS

[0021] The utility model is further illustrated below in combination with the drawings and examples:

[0022] Figure 1 It is a three-dimensional structure schematic diagram of the utility model;

[0023] Figure 2 It is a structure schematic diagram of the utility model

[0024] Figure 3 It is a structure schematic diagram of the utility model Figure 2 enlarged view of A in the middle;

[0025] Figure 4 It is a structure schematic diagram of the utility model two-way threaded rod outside.

[0026] Fig. 1, mounting seat; 2, sliding seat; 3, fixed seat; 4, T-shaped block groove; 5, clamping fixed frame; 6, locking clamping block; 7, first air cylinder; 8, first fixed bolt; 9, second air cylinder; 10, motor; 11, fixed mounting block; 12, second fixed bolt groove; 13, conical block groove; 14, two-way threaded rod; 15, second fixed bolt; 16, mounting fixed block; 17, first fixed bolt groove. DETAILED DESCRIPTION

[0027] This part will describe the specific embodiments of the utility model in detail, the preferred embodiments of the utility model are shown in the drawings, the role of the drawings is to supplement the description of the written part with graphics, so that people can intuitively and visually understand each technical feature and the overall technical scheme of the utility model, but it cannot be understood as the limitation of the protection scope of the utility model.

[0028] In the description of the utility model, it should be understood that the orientation description, such as up, down, front, back, left, right and other indications of orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, therefore it cannot be understood as the limitation of the utility model.

[0029] In the description of this utility model, terms such as greater than, less than, and exceeding are understood to exclude the stated number, while terms such as above, below, and within are understood to include the stated number. The use of terms like "first" and "second" is merely for distinguishing technical features and should not be construed as indicating or implying relative importance, or implicitly indicating the quantity or sequence of the indicated technical features.

[0030] In the description of this utility model, unless otherwise explicitly defined, terms such as "setting," "installation," and "connection" should be interpreted broadly, and those skilled in the art can reasonably determine the specific meaning of the above terms in this utility model in conjunction with the specific content of the technical solution.

[0031] Please see Figures 1-4 This utility model provides a technical solution: a material locking mechanism for a packaging unpacking machine, including a mounting base 1;

[0032] Two clamping and locking components are provided on the mounting base 1;

[0033] The clamping and locking assembly includes a sliding seat 2, a fixed mounting block 11, a second cylinder 9, and a mounting block 16. A conical block groove 13 is formed on one outer wall of the sliding seat 2. The outer wall of the conical block on the fixed mounting block 11 is slidably connected to the inside of the conical block groove 13. Two second fixing bolt grooves 12 are formed on the side of the sliding seat 2 near the fixed mounting block 11. Second fixing bolts 15 are threadedly connected to both sides of the lower end of the fixed mounting block 11. The ends of the two second fixing bolts 15 near the second fixing bolt grooves 12 extend threadedly to the outside of the lower end of the fixed mounting block 11 and are respectively threadedly connected to the inside of the corresponding second fixing bolt groove 12. A fixed seat 3 is fixedly connected to the output end of the second cylinder 9. Two T-shaped block grooves 4 are formed on the lower surface of the fixed seat 3. The second cylinder 9 is installed at the lower end of the fixed mounting block 11. The outer walls of the two T-shaped blocks on the mounting block 16 are slidably connected to the inside of the corresponding T-shaped block grooves 4. The outer wall of the protrusion on the mounting block 16 is slidably connected to the inside of the groove on the fixed seat 3. A first fixing bolt groove 17 is provided. A clamping fixing frame 5 is fixedly connected to the outer wall of the mounting fixing block 16 away from the fixing seat 3. The clamping fixing frame 5 is "U" shaped. A first fixing bolt 8 is threadedly connected to the outer wall of the protrusion on the mounting fixing block 16. The end of the first fixing bolt 8 near the first fixing bolt groove 17 extends into the groove on the fixing seat 3 and is threadedly connected to the inner thread of the first fixing bolt groove 17. A locking clamping block 6 is provided inside the clamping fixing frame 5. A locking through block is provided on the locking clamping block 6. The same locking through block is provided on the outer wall of the clamping fixing frame 5 near the mounting fixing block 16. A first cylinder 7 is installed on the outer wall of the clamping fixing frame 5 away from the mounting fixing block 16. The output end of the first cylinder 7 slides into the interior of the clamping fixing frame 5 and is fixedly connected to the outer wall of the locking clamping block 6. The ends of two sliding rods slidably connected on the clamping fixing frame 5 near the locking clamping block 6 both slide into the interior of the clamping fixing frame 5 and are fixedly connected to the outer wall of the locking clamping block 6.

[0034] The mounting base 1 has a groove on its lower surface that is rotatably connected to a bidirectional threaded rod 14. The upper ends of the two sliding seats 2 are threaded to the outer wall of the bidirectional threaded rod 14. A motor 10 is mounted on a fixed plate on one side of the mounting base 1. The output end of the motor 10 extends rotatably into the groove on the lower surface of the mounting base 1 and is fixedly connected to one end of the bidirectional threaded rod 14. The outer walls of the tapered blocks on both sides of the upper end of the two sliding seats 2 are slidably connected to the two tapered grooves on the lower surface of the mounting base 1.

[0035] Furthermore, when using the device, it is started by connecting to an external power source. The clamping and locking assembly is installed in the designated position via the mounting base 1. Then, the output end of the second cylinder 9 moves downward, causing the mounting block 16 to move downward, simultaneously moving the clamping frame 5 downward. The height of the clamping frame 5 is adjusted according to the object being clamped. Then, the output end of the first cylinder 7 moves the locking clamping block 6 towards the direction of the second cylinder 9, while simultaneously adjusting the distance between the locking through block on the locking clamping block 6 and the locking through block on the clamping frame 5 according to the object being clamped. Then, the output end of the motor 10 rotates, causing the bidirectional threaded rod 14 to rotate, simultaneously moving the sliding seat 2 in opposite directions. This process... The sliding seat 2 moves towards each other, causing the clamping and fixing frame 5 and the locking clamping block 6 to move towards each other to clamp and lock the object. The clamping and fixing frame 5 and the locking clamping block 6 are inserted into the object through the locking through block, and then the object can be unloaded. Then, the second fixing bolt 15 is turned to rotate so that its other end outer wall is disengaged from the inside of the second fixing bolt groove 12. This allows the clamping and locking assembly to be removed from the mounting seat 1. At the same time, the first fixing bolt 8 is turned to rotate so that its other end outer wall is disengaged from the inside of the first fixing bolt groove 17. This allows the clamping and fixing frame 5 and the locking clamping block 6 to be removed from the fixing seat 3, thereby effectively improving the flexibility of the clamping and locking assembly.

[0036] By rotating the second fixing bolt 15 in the clamping and locking assembly, the outer wall of its other end is disengaged from the interior of the second fixing bolt groove 12, thus removing the clamping and locking assembly from the mounting base 1. At the same time, by rotating the first fixing bolt 8, the outer wall of its other end is disengaged from the interior of the first fixing bolt groove 17, thus removing the clamping and fixing bracket 5 and the locking clamping block 6 from the fixing base 3. This effectively improves the flexibility of the clamping and locking assembly, while also effectively reducing the workload of the staff, thereby improving the maintenance and repair efficiency of the clamping and locking assembly.

[0037] Structural Description: Mounting base 1: As the basic support component of the mechanism, the lower surface has a groove for mounting the bidirectional threaded rod 14, and a fixed plate on one side mounts the motor 10 to provide power to the entire mechanism. The lower surface has two conical grooves that cooperate with the conical block at the upper end of the sliding base 2 to ensure that the sliding base 2 moves smoothly.

[0038] The bidirectional threaded rod 14 is rotatably connected to the groove on the lower surface of the mounting base 1, and its two ends are threaded to two sliding seats 2 respectively. It rotates under the drive of the motor 10, causing the two sliding seats 2 to move towards or in opposite directions.

[0039] Motor 10: Mounted on a fixed plate on one side of the mounting base 1, with its output end extending into a groove on the lower surface of the mounting base 1 and connecting to the bidirectional threaded rod 14 to provide rotational power to the bidirectional threaded rod 14;

[0040] Sliding seat 2: The tapered blocks on both sides of the upper end are slidably connected to the tapered groove on the lower surface of the mounting seat 1 to ensure movement stability. A tapered block groove 13 is opened on one outer wall for installing the fixed mounting block 11. Two second fixing bolt grooves 12 are opened on the side close to the fixed mounting block 11, and the fixed mounting block 11 is fixed by the second fixing bolts 15.

[0041] Fixed mounting block 11: The lower end is threaded with second fixing bolts 15, which can be detachably fixed by cooperating with the second fixing bolt groove 12 of the sliding seat 2. The lower end is equipped with a second cylinder 9 for driving the fixed seat 3 to move.

[0042] Second cylinder 9: The output end is fixedly connected to the fixed seat 3, and the fixed seat 3 is pushed to move in the vertical direction by the telescopic action;

[0043] Fixing base 3: Two T-shaped block grooves 4 are opened on the lower surface for installing fixing blocks 16, and the outer wall groove is opened with a first fixing bolt groove 17, which is fixed to the fixing block 16 by the first fixing bolt 8;

[0044] Mounting fixing block 16: The two T-shaped blocks on the upper surface are slidably connected to the T-shaped block groove 4 of the fixing seat 3 to achieve quick positioning. The upper protrusion is slidably engaged with the groove of the fixing seat 3 and locked by the first fixing bolt 8. The clamping fixing frame 5 is fixedly connected to the side away from the fixing seat 3.

[0045] The clamping and fixing frame 5 is U-shaped and has a locking clamping block 6 inside. The side closer to the mounting fixing block 16 is engaged with the locking clamping block 6 through a locking through block, and the side away from the mounting fixing block 16 is equipped with a first cylinder 7 to drive the locking clamping block 6 to move.

[0046] Locking clamping block 6: It is slidably connected to the clamping and fixing frame 5 via a slide rod, and moves horizontally under the drive of the first cylinder 7 to clamp or release the material.

[0047] The embodiments of the present utility model have been described in detail above with reference to the accompanying drawings. However, the present utility model is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present utility model.

Claims

1. A material locking mechanism for a packaging unpacking machine, comprising a mounting base (1), characterized in that: The mounting base (1) is provided with two clamping and locking components; The clamping and locking assembly includes a sliding seat (2), a fixed mounting block (11), a second cylinder (9), and a mounting block (16). A tapered block groove (13) is provided on one side of the outer wall of the sliding seat (2). Two second fixing bolt grooves (12) are provided on the side of the sliding seat (2) near the fixed mounting block (11). The lower end of the fixed mounting block (11) is threaded with second fixing bolts (15). The output end of the second cylinder (9) is fixedly connected to a fixed seat (3). Two T-shaped block grooves (4) are provided on the lower surface of the fixed seat (3). The second cylinder (9) is installed at the lower end of the fixed mounting block (11). The first fixing bolt groove (17) is opened in the groove of the outer wall of the fixed seat (3). The clamping fixing frame (5) is fixedly connected to the outer wall of the mounting fixing block (16) away from the fixed seat (3). The first fixing bolt (8) is threadedly connected to the outer wall of the protrusion on the mounting fixing block (16). The clamping fixing frame (5) is provided with a locking clamping block (6). The first cylinder (7) is installed on the outer wall of the clamping fixing frame (5) away from the mounting fixing block (16).

2. The material locking mechanism of a packaging unpacking machine according to claim 1, characterized in that: The outer wall of the conical block on the fixed mounting block (11) is slidably connected to the inside of the conical block groove (13); Among them, the ends of the two second fixing bolts (15) near the second fixing bolt groove (12) are threaded to the outside of the lower end of the fixing block (11) and respectively connected to the internal threads of the corresponding second fixing bolt groove (12).

3. The material locking mechanism of a packaging unpacking machine according to claim 1, characterized in that: The outer walls of the two T-shaped blocks on the mounting block (16) are slidably connected to the interior of the corresponding T-shaped block groove (4), the outer wall of the protrusion on the mounting block (16) is slidably connected to the interior of the groove on the fixing seat (3), and the clamping fixing frame (5) is U-shaped. The first fixing bolt (8) extends threadedly into the groove on the fixing seat (3) at one end near the first fixing bolt groove (17) and is connected to the internal thread of the first fixing bolt groove (17).

4. The material locking mechanism of a packaging unpacking machine according to claim 1, characterized in that: The locking clamping block (6) is provided with a locking through block, and the clamping fixing frame (5) is provided with the same locking through block on the outer wall of the side near the mounting fixing block (16); The output end of the first cylinder (7) extends slidably into the interior of the clamping frame (5) and is fixedly connected to the outer wall of the locking clamping block (6); Among them, the two sliding rods slidably connected on the clamping and fixing frame (5) extend into the interior of the clamping and fixing frame (5) near the locking clamping block (6) and are fixedly connected to the outer wall of the locking clamping block (6).

5. The material locking mechanism of a packaging unpacking machine according to claim 1, characterized in that: The mounting base (1) has a groove on its lower surface, and a bidirectional threaded rod (14) is rotatably connected inside it. The upper ends of the two sliding seats (2) are threaded to the outer wall of the bidirectional threaded rod (14), and the motor (10) is installed on the fixing plate on one side of the mounting seat (1).

6. The material locking mechanism of a packaging unpacking machine according to claim 5, characterized in that: The output end of the motor (10) extends rotatably into the groove on the lower surface of the mounting base (1) and is fixedly connected to one end of the bidirectional threaded rod (14); Among them, the outer walls of the conical blocks on both sides of the upper end of the two sliding seats (2) are slidably connected to the two conical grooves on the lower surface of the mounting seat (1).

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