Stacking machine rail replacing device

Abstract

The utility model belongs to the technical field of stackers, and particularly relates to a stacker rail replacing device which comprises a fixing assembly and a limiting assembly, the fixing assembly comprises a top plate, side plates are fixedly connected to the two sides of the bottom of the top plate, sliding grooves are formed in the opposite sides of the two side plates, and an electric hoist crane is fixedly connected to the top of the top plate. The output end of the electric hoist crane is sleeved with a winding roller, the surface of the winding roller is sleeved with a steel wire rope, the bottom, penetrating to the top, of the steel wire rope is fixedly connected with a support, the bottom of the support is fixedly connected with a fixing shell, and the two sides of the fixing shell are fixedly connected with hydraulic cylinders. The output ends of the opposite sides of the two hydraulic cylinders penetrate into an inner cavity of the fixing shell and are fixedly connected with clamping blocks. According to the utility model, through the matching use of the fixing assembly, the track can be conveniently fixed without being inserted, through the matching of the limiting assembly, the tracks with different specifications can be limited, and the adjustment is convenient.

Description

Technical Field

[0001] The utility model belongs to the technical field of stackers, and in particular relates to a track replacement device for a stacker. Background Art

[0002] A stacker is a device used for automated vertical stacking and retrieval of goods. It is usually used in warehouses, logistics centers, production lines and other places, and can efficiently complete the stacking and storage tasks of goods. During long-term use, the ground rails are severely worn and easily fatigued and fractured. The old ground rails must be removed and new ground rails laid, so a stacker track replacement device is needed.

[0003] However, in the stacker track replacement device in the prior art, when replacing the track, when fixing the new track, it is necessary to insert it into the lifting ring, which is troublesome and the fixation is not stable. In addition, when limiting different tracks, the adjustment is more cumbersome. For this reason, we propose a stacker track replacement device. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model aims to provide a stacker track replacement device, which solves the problems of unstable fixation and complicated limit adjustment of the prior stacker track replacement device.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A stacker track replacement device comprises a fixing component and a limiting component.

[0007] The fixed assembly includes a top plate, both sides of the bottom of the top plate are fixedly connected to side plates, and slide grooves are provided on opposite sides of the two side plates. An electric hoist is fixedly connected to the top of the top plate, and a winding roller is sleeved on the output end of the electric hoist. A steel wire rope is sleeved on the surface of the winding roller. The bottom of the steel wire rope passes through the bottom of the top plate and is fixedly connected to a bracket. The bottom of the bracket is fixedly connected to a fixed shell. Both sides of the fixed shell are fixedly connected to hydraulic cylinders. The output ends of the two hydraulic cylinders on opposite sides pass through the inner cavity of the fixed shell and are fixedly connected to clamping blocks. The front and rear sides of the bottom of the side plate are fixedly connected to universal wheels.

[0008] The limit assembly is arranged between the front side and the rear side of the opposite side of the two side plates, the limit assembly includes a limit frame, both sides of the limit frame are fixedly connected to the side plates, a limit groove is provided on the surface of the limit frame, grooves are provided on both sides of the top of the limit frame, a motor is fixedly connected to the inner wall of the groove, a threaded rod is fixedly connected to the opposite side of the two motor output ends, a threaded sleeve is provided on the surface of the threaded rod, a moving rod is fixedly connected to the opposite side of the two threaded sleeves, a side of the moving rod away from the threaded sleeve passes through the inner cavity of the limit groove, and the opposite side of the two moving rods is fixedly connected to the limit plate.

[0009] Preferably, an opening is provided at the top of the top plate, and the bottom of the steel wire rope is fixedly connected to the bracket via a lifting ring.

[0010] Preferably, limiting rods are fixedly connected to both sides of the fixed shell and located on the top of the hydraulic cylinder, and the limiting rods extend through the outer side of the slide groove away from the side of the fixed shell.

[0011] Preferably, the front and rear sides of the top of the inner cavity of the fixed shell are provided with T-shaped slots, the front and rear sides of the top of the clamping block are fixedly connected with T-shaped blocks, and the top of the T-shaped block extends to the inner cavity of the T-shaped slot.

[0012] Preferably, the front and rear sides of the inner cavity of the groove are both provided with sliding grooves, the front and rear sides of the threaded sleeve are both fixedly connected with sliding blocks, and the side of the sliding block away from the threaded sleeve extends to the inner cavity of the sliding groove.

[0013] Preferably, sliding openings for use with the moving rod are provided on both sides of the inner cavity of the limiting groove, and anti-sliding blocks are fixedly connected to opposite sides of the two limiting plates.

[0014] Preferably, reinforcement blocks are fixedly connected to both sides of the side panels, and the bottom of the reinforcement blocks is fixedly connected to the universal wheels.

[0015] Compared with the prior art, the beneficial effects achieved by the utility model are:

[0016] By using the fixing components together, the track can be easily fixed without insertion. By using the limiting components together, tracks of different specifications can be limited and can be adjusted conveniently. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a three-dimensional diagram of the utility model;

[0018] Figure 2 It is a front view of the fixed shell of the utility model;

[0019] Figure 3 It is a structural schematic diagram of the T-shaped slot and T-shaped block of the utility model;

[0020] Figure 4 It is a top cross-sectional view of the groove of the utility model.

[0021] Description of reference numerals:

[0022] 1. Fixed assembly; 101. Top plate; 102. Side plate; 103. Slide; 104. Electric hoist; 105. Winding roller; 106. Wire rope; 107. Bracket; 108. Fixed shell; 109. Hydraulic cylinder; 110. Clamp block; 111. Universal wheel; 112. Limit rod; 113. T-slot; 114. T-block; 2. Limit assembly; 201. Limit frame; 202. Limit slot; 203. Groove; 204. Motor; 205. Threaded rod; 206. Threaded sleeve; 207. Moving rod; 208. Limit plate. DETAILED DESCRIPTION

[0023] In order to make the above-mentioned purposes, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below in conjunction with the accompanying drawings.

[0024] In the following description, many specific details are set forth to facilitate a full understanding of the present invention, but the present invention may also be implemented in other ways different from those described herein, and those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0025] Secondly, the term "one embodiment" or "embodiment" as used herein refers to a specific feature, structure or characteristic that may be included in at least one implementation of the present invention. The term "in one embodiment" that appears in different places in this specification does not necessarily refer to the same embodiment, nor does it refer to a separate or selective embodiment that is mutually exclusive with other embodiments.

[0026] Example 1

[0027] Reference Figure 1-4 , which is the first embodiment of the utility model, provides a stacker track replacement device, including a fixing component 1 and a limiting component 2.

[0028] The fixed component 1 includes a top plate 101, both sides of the bottom of the top plate 101 are fixedly connected with side plates 102, the opposite sides of the two side plates 102 are provided with slide grooves 103, the top of the top plate 101 is fixedly connected with an electric hoist crane 104, the output end of the electric hoist crane 104 is sleeved with a winding roller 105, the surface of the winding roller 105 is sleeved with a wire rope 106, the bottom of the wire rope 106 penetrates to the bottom of the top plate 101 and is fixedly connected with a bracket 107, the bottom of the bracket 107 is fixedly connected with a fixed shell 108, both sides of the fixed shell 108 are fixedly connected with hydraulic cylinders 109, the output ends of the opposite sides of the two hydraulic cylinders 109 penetrate to the inner cavity of the fixed shell 108 and are fixedly connected with clamping blocks 110, and the front and rear sides of the bottom of the side plate 102 are fixedly connected with universal wheels 111.

[0029] The limit assembly 2 is arranged between the front side and the rear side of the opposite side of the two side plates 102, and the limit assembly 2 includes a limit frame 201, and the two sides of the limit frame 201 are fixedly connected to the side plates 102. A limit groove 202 is provided on the surface of the limit frame 201, and grooves 203 are provided on both sides of the top of the limit frame 201. The inner wall of the groove 203 is fixedly connected to a motor 204, and the opposite side of the output end of the two motors 204 is fixedly connected to a threaded rod 205, and the surface of the threaded rod 205 is sleeved with a threaded sleeve 206. The opposite side of the two threaded sleeves 206 is fixedly connected to a moving rod 207, and the side of the moving rod 207 away from the threaded sleeve 206 passes through the inner cavity of the limit groove 202, and the opposite side of the two moving rods 207 is fixedly connected to a limit plate 208.

[0030] Specifically: by using the fixing component 1, the track can be fixed conveniently without insertion, and by using the limiting component 2, tracks of different specifications can be limited and can be adjusted conveniently.

[0031] Example 2

[0032] Reference Figure 1 and Figure 3 , which is the second embodiment of the utility model, and this embodiment is based on the previous embodiment.

[0033] An opening is formed at the top of the top plate 101 , and the bottom of the steel wire rope 106 is fixedly connected to the bracket 107 via a lifting ring.

[0034] Specifically: by providing an opening, the use of the steel wire rope 106 can be facilitated, and by providing a lifting ring, the connection between the steel wire rope 106 and the bracket 107 can be facilitated.

[0035] Limit rods 112 are fixedly connected to both sides of the fixed shell 108 and located on the top of the hydraulic cylinder 109 . The limit rods 112 extend away from the fixed shell 108 and penetrate to the outside of the slide groove 103 .

[0036] Specifically, by providing the limiting rod 112 , the moving range of the fixed shell 108 can be limited.

[0037] T-shaped slots 113 are provided at the front and rear sides of the top of the inner cavity of the fixed shell 108 . T-shaped blocks 114 are fixedly connected to the front and rear sides of the top of the clamping block 110 . The top of the T-shaped block 114 extends to the inner cavity of the T-shaped slots 113 .

[0038] Specifically, by providing the T-shaped slot 113 and the T-shaped block 114 , the moving range of the clamping block 110 can be limited.

[0039] Example 3

[0040] Reference Figure 1 and Figure 4 , which is the third embodiment of the utility model, and this embodiment is based on the above two embodiments.

[0041] Sliding grooves are provided at the front and rear sides of the inner cavity of the groove 203 , and sliding blocks are fixedly connected to the front and rear sides of the threaded sleeve 206 , and the side of the sliding block away from the threaded sleeve 206 extends to the inner cavity of the sliding groove.

[0042] Specifically: by providing the sliding groove and the sliding block, the moving range of the threaded sleeve 206 can be limited.

[0043] Sliding openings for use with the moving rod 207 are provided on both sides of the inner cavity of the limiting groove 202, and anti-sliding blocks are fixedly connected to opposite sides of the two limiting plates 208.

[0044] Specifically: by providing the sliding opening, the use of the movable rod 207 can be facilitated, and by providing the anti-slip block, an anti-slip effect can be achieved.

[0045] Reinforcement blocks are fixedly connected to both sides of the side plate 102 , and the bottom of the reinforcement blocks is fixedly connected to the universal wheel 111 .

[0046] Specifically: by providing the reinforcement block, the connection between the side plate 102 and the universal wheel 111 can be facilitated.

[0047] The working principle of the utility model is as follows: when in use, the track is placed in the inner cavity of the limiting groove 202, and then the two motors 204 are turned on, the motors 204 drive the threaded rods 205 to rotate, the two threaded rods 205 drive the two threaded sleeves 206 to approach each other, the two threaded sleeves 206 drive the two moving rods 207 to approach each other, the two moving rods 207 drive the two limiting plates 208 to approach each other, the track is limited, and then the universal wheel 111 pushes the device to move to the stacker where the track needs to be replaced, and then the electric hoist 104 is turned on to drive the winding roller 105 to rotate, and the winding is carried out. The roller 105 drives the bracket 107 to move downward through the cooperation of the wire rope 106, and the bracket 107 drives the fixed shell 108 to move downward, so that the fixed shell 108 moves to the surface of the track, and then the two hydraulic cylinders 109 are turned on to drive the two clamps 110 to approach each other, so that the clamps 110 are close to the track to fix the track, and then the electric hoist 104 is turned on to drive the winding roller 105 to rotate, and the winding roller 105 drives the fixed shell 108 to move upward through the cooperation of the wire rope 106 and the bracket 107, so that the fixed shell 108 moves to the stacker where the track needs to be replaced, and the replacement is completed.

[0048] It should be noted that the above embodiments are only used to illustrate the technical solution of the utility model rather than to limit it. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in the field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the spirit and scope of the technical solution of the utility model, which should be included in the scope of the claims of the utility model.

Claims

1. A stacker track replacement device, characterized in that: It comprises a fixing component (1) and a limiting component (2), The fixed component (1) comprises a top plate (101), both sides of the bottom of the top plate (101) are fixedly connected to side plates (102), and the two sides of the two side plates (102) opposite to each other are provided with a slide groove (103), the top of the top plate (101) is fixedly connected to an electric hoist (104), the output end of the electric hoist (104) is sleeved with a winding roller (105), the surface of the winding roller (105) is sleeved with a steel wire rope (106), and the steel wire rope (106) is sleeved with a steel wire rope (106). 6) penetrates through the bottom of the top plate (101) and is fixedly connected to a bracket (107), the bottom of the bracket (107) is fixedly connected to a fixed shell (108), both sides of the fixed shell (108) are fixedly connected to hydraulic cylinders (109), the output ends of the two hydraulic cylinders (109) on the opposite sides penetrate through the inner cavity of the fixed shell (108) and are fixedly connected to clamping blocks (110), and the front and rear sides of the bottom of the side plate (102) are fixedly connected to universal wheels (111); The limiting assembly (2) is arranged between the front side and the rear side of one side opposite to the two side plates (102), the limiting assembly (2) comprising a limiting frame (201), the two sides of the limiting frame (201) being fixedly connected to the side plates (102), the surface of the limiting frame (201) being provided with a limiting groove (202), the two sides of the top of the limiting frame (201) being provided with grooves (203), the inner wall of the groove (203) being fixedly connected with a motor (204), the opposite sides of the output ends of the two motors (204) being fixedly connected with a threaded rod (205), the surface of the threaded rod (205) being provided with a threaded sleeve (206), the opposite sides of the two threaded sleeves (206) being fixedly connected with a moving rod (207), the side of the moving rod (207) away from the threaded sleeve (206) penetrating into the inner cavity of the limiting groove (202), and the opposite sides of the two moving rods (207) being fixedly connected with a limiting plate (208).

2. The stacker track replacement device according to claim 1, characterized in that: The top of the top plate (101) is provided with an opening, and the bottom of the steel wire rope (106) is fixedly connected to the bracket (107) via a lifting ring.

3. The stacker track replacement device according to claim 1, characterized in that: Limit rods (112) are fixedly connected to both sides of the fixed shell (108) and located on the top of the hydraulic cylinder (109), and the limit rods (112) extend through the outside of the slide groove (103) away from the side of the fixed shell (108).

4. The stacker track replacement device according to claim 1, characterized in that: The front and rear sides of the top of the inner cavity of the fixed shell (108) are both provided with T-shaped slots (113), the front and rear sides of the top of the clamping block (110) are both fixedly connected with T-shaped blocks (114), and the top of the T-shaped block (114) extends to the inner cavity of the T-shaped slot (113).

5. The stacker track replacement device according to claim 1, characterized in that: The front and rear sides of the inner cavity of the groove (203) are both provided with sliding grooves, and the front and rear sides of the threaded sleeve (206) are both fixedly connected with sliding blocks, and the side of the sliding block away from the threaded sleeve (206) extends to the inner cavity of the sliding groove.

6. The stacker track replacement device according to claim 1, characterized in that: Sliding openings for use with the moving rod (207) are provided on both sides of the inner cavity of the limiting groove (202), and anti-sliding blocks are fixedly connected to opposite sides of the two limiting plates (208).

7. The stacker track replacement device according to claim 1, characterized in that: Reinforcement blocks are fixedly connected to both sides of the side plate (102), and the bottom of the reinforcement block is fixedly connected to the universal wheel (111).

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