Transfer device suitable for batch coating of back rollers

Abstract

The utility model provides a transfer device suitable for batch coating back rollers, belongs to the field of coating cloth roller rotation, aims to solve the problem that contact surfaces between the transfer device and the coating back rollers are damaged due to a fixing mode, and comprises a transfer base, universal wheels are fixedly installed at the four end corners of the bottom end face of the transfer base correspondingly, a transfer support is inserted into the top end face of the transfer base, two fixed buckling and pressing frames are symmetrically hinged to the top of the transfer support, and rubber ring pads are connected to bottom transverse rods of the fixed buckling and pressing frames in a sleeving mode. Fixed drag hooks are connected to the left and right sides of the top end surface of the transfer base; according to the transfer device suitable for the batch coating back rollers, the contact positions of the transverse rods of the fixed buckling and pressing frames and the coating back rollers are coated with rubber ring pads, so that the coating back rollers are prevented from being knocked and damaged, and after the fixed buckling and pressing frames are buckled, fixed drag hooks penetrate through connecting notches to be hooked on the fixed buckling and pressing frames, so that the coating back rollers are prevented from being damaged. Therefore, the position of the fixed buckling frame is fixed.

Description

Technical Field

[0001] The utility model relates to the technical field of coating roller rotation, in particular to a transfer device suitable for batch coating backing rollers. Background Art

[0002] The coating back roller is also called the back roller. It enables better contact between the substrate and the gravure roller during the printing, coating and coating processes. The back roller is usually made of metal or rubber and other materials. Therefore, the transportation of the coating back roller requires better protection. The existing coating back roller transportation device fixes the coating back roller by using an iron pipe to contact the outer side of the coating back roller. The outer side of the coating back roller is easily damaged due to rust on the outer surface of the iron pipe and friction between the attached tiny particles and the outer side of the coating back roller, which affects the use of the coating back roller. In addition, when the coating back roller is placed in parallel for transportation, it is also easy to be damaged due to the large impact surface of the coating back roller. Utility Model Content

[0003] The purpose of the utility model is to provide a transfer device suitable for batch coating back rollers, so as to solve the problem that the existing coating back roller transfer device proposed in the above background technology is fixed by adopting an iron pipe in contact with the outer side of the coating back roller, which is very easy to be damaged by the rust on the outer surface of the iron pipe and the friction between the attached tiny particles and the outer side of the coating back roller. When the coating back roller is placed in parallel for transfer, the coating back roller is also easily damaged due to the large impact surface.

[0004] The purpose and effect of the transfer device for batch coating backing rollers of the utility model are achieved by the following specific technical means:

[0005] A transfer device suitable for batch coating backing rollers, wherein the transfer device suitable for batch coating backing rollers includes a transfer base; a universal wheel is fixedly installed at the four end corners of the bottom end face of the transfer base, a transfer bracket is inserted into the top end face of the transfer base, two fixed buckling frames are symmetrically hinged on the top of the transfer bracket, a rubber ring pad is sleeved on the bottom cross bar of the fixed buckling frame, and fixed hooks are connected to the left and right sides of the top end face of the transfer base.

[0006] Furthermore, a push-pull handle is fixedly connected to the top front side of the transfer base, and a row of inclined holes are opened on both sides of the top end surface of the transfer base. The two rows of inclined holes are distributed in an "eight" shape, and two rows of eight rectangular connecting slots are symmetrically opened in the middle of the transfer base, and four connecting slots are opened on both sides of the left and right sides of the transfer base.

[0007] Furthermore, the transfer bracket is in a trapezoidal shape, and eight connecting blocks are symmetrically arranged in the middle of the bottom of the transfer bracket, and four connecting blocks are arranged on the left and right sides of the bottom of the transfer bracket. The connecting blocks are inserted into the connecting slots opened in the transfer base, and the left and right side walls of the transfer bracket are opened with stepped frame surfaces in the shape of a ladder.

[0008] Furthermore, fixed brackets are installed at equal distances on the bottom of the left and right side walls of the transfer bracket and the side walls of the step frame surface, a "U"-shaped groove is opened in the fixed bracket, two transfer holes are symmetrically opened in the front and rear side walls of the transfer bracket, and fixed axle seats are symmetrically installed on the front and rear sides of the top of the transfer bracket.

[0009] Furthermore, both front and rear ends of the top of the fixed buckling frame are connected to connecting shafts, and the opposite ends of the two connecting shafts are connected to meshing gears.

[0010] Furthermore, two fixed buckling frames are symmetrically provided, and connecting shafts are connected to the front and rear ends of the top of the fixed buckling frames. The opposite ends of the two connecting shafts are connected to meshing gears, and the meshing gears connected to the two fixed buckling frames mesh with each other.

[0011] The utility model provides a transfer device suitable for batch coating backing rollers, which has the following beneficial effects:

[0012] 1. By opening "eight" shaped oblique insertion holes on the left and right sides of the top end surface of the transfer base, one end of the coating back roller can be inserted therein for auxiliary fixation. At this time, the other end of the coating back roller is fixed in the fixed insertion frame on the top of the left and right side walls of the transfer bracket, and then by bending one fixed buckling frame, the other fixed buckling frame will move synchronously under the control of the cooperation of two meshing gears, so that the cross bar of the fixed buckling frame is buckled on the coating back roller, and the contact between the cross bar of the fixed buckling frame and the coating back roller is covered with a rubber ring pad to avoid bumping the coating back roller, so as to avoid damage to the coating back roller, and after the fixed buckling frame is buckled, the fixed hook is passed through the connecting slot to hook it on the fixed buckling frame, so as to fix the position of the fixed buckling frame.

[0013] 2. The bottom of the transfer bracket is plugged into the connecting slot of the transfer base through a connecting plug block. The multi-point plug-in method can make the connection between the transfer bracket and the transfer base more stable. By opening transfer sockets in the front and rear side walls of the transfer bracket, it is convenient for a forklift to separate the transfer bracket and the transfer base through the transfer sockets, thereby transferring the transfer bracket as a whole, better improving the transfer efficiency and convenience of transfer, and the fixed plug bracket arranged on the transfer bracket can better fix the rotating shafts at both ends of the coating back roller. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the structure of the utility model from the right front side axis view;

[0015] Figure 2 This is a front structural schematic diagram of the utility model;

[0016] Figure 3 This is a schematic diagram of the overall split structure of the utility model;

[0017] Figure 4 This is a schematic diagram of the disassembled structure of the transfer bracket and the fixed buckling frame of the utility model;

[0018] Figure 5 This is a schematic diagram of the structure of the utility model transfer bracket when viewed from above;

[0019] Figure 6 It is a schematic diagram of the cutaway structure of the transfer base of the utility model.

[0020] In the figure, the corresponding relationship between the component names and the figure numbers is as follows:

[0021] 1. Transfer base; 101. Push-pull handle; 102. Oblique socket; 103. Connection slot; 2. Universal wheel; 3. Transfer bracket; 301. Connection plug block; 302. Fixed plug rack; 303. Step rack surface; 304. Transfer socket; 305. Fixed shaft seat; 4. Fixed buckle frame; 401. Connecting shaft; 402. Meshing gear; 5. Rubber ring gasket; 501. Connection notch; 6. Fixed pull hook. DETAILED DESCRIPTION

[0022] The implementation of the utility model is further described in detail below in conjunction with the drawings and examples.

[0023] Embodiment 1:

[0024] As attached Figure 1 To Attachment Figure 6 As shown:

[0025] The utility model provides a transfer device suitable for batch coating backing rollers, comprising: a transfer base 1; a universal wheel 2 is fixedly installed at the four end corners of the bottom end face of the transfer base 1, a transfer bracket 3 is plugged into the top end face of the transfer base 1, two fixed buckling frames 4 are symmetrically hinged on the top of the transfer bracket 3, a rubber ring pad 5 is sleeved on the bottom cross bar of the fixed buckling frame 4, fixed draw hooks 6 are connected to the left and right sides of the top end face of the transfer base 1, a push-pull handle 101 is fixedly connected to the top front side of the transfer base 1, and a row of oblique insertion holes 101 are provided on the left and right sides of the top end face of the transfer base 1 02, two rows of oblique insertion holes 102 are arranged in an "eight" shape, and two rows of eight rectangular connection slots 103 are symmetrically opened in the middle of the transfer base 1, and four connection slots 103 are opened on the left and right sides of the transfer base 1. The specific function is to open the oblique insertion holes 102 arranged in an "eight" shape on the left and right sides of the top end surface of the transfer base 1 so that one end of the coating back roller can be inserted therein for auxiliary fixation, and the connection slots 103 opened in the top end surface of the transfer base 1 facilitate the disassembly and assembly of the transfer bracket 3, thereby improving the convenience of the overall transportation of the transfer bracket 3 when the coating back roller is transported.

[0026] Among them, the transfer bracket 3 is trapezoidal in shape, and eight connecting blocks 301 are symmetrically arranged in the middle of the bottom of the transfer bracket 3, and four connecting blocks 301 are arranged on the left and right sides of the bottom of the transfer bracket 3. The connecting blocks 301 are inserted into the connecting slots 103 opened in the transfer base 1, and the left and right side walls of the transfer bracket 3 are provided with stepped shelf surfaces 303 in a ladder shape. Specifically, by setting the transfer bracket 3 in a trapezoidal shape, the left and right sides of the transfer bracket 3 are inclined, so that the coating back roller is more stable during transportation and placement, and the bottom of the transfer bracket 3 is inserted into the connecting slots 103 of the transfer base 1 through the connecting blocks 301, and the multi-point plug-in method is adopted, which can make the connection between the transfer bracket 3 and the transfer base 1 more stable, and the left and right side walls of the transfer bracket 3 are provided with stepped shelf surfaces 303 in a ladder shape, so as to transport and store coating back rollers of different lengths.

[0027] Among them, fixed brackets 302 are evenly installed on the bottom of the left and right side walls of the transfer bracket 3 and the side walls of the step frame surface 303, and a "U"-shaped groove is opened in the fixed bracket 302. Two transfer holes 304 are symmetrically opened in the front and rear side walls of the transfer bracket 3, and fixed shaft seats 305 are symmetrically installed on the front and rear sides of the top of the transfer bracket 3. The specific function is to open the transfer holes 304 in the front and rear side walls of the transfer bracket 3, so that the forklift can separate the transfer bracket 3 and the transfer base 1 through the transfer holes 304, thereby transferring the transfer bracket 3 as a whole, thereby better improving the transfer efficiency and convenience of transfer, and the fixed bracket 302 arranged on the transfer bracket 3 can better fix the rotating shafts at both ends of the coating back roller.

[0028] Among them, two fixed buckling frames 4 are symmetrically provided, and the front and rear ends of the top of the fixed buckling frames 4 are connected with connecting shafts 401, and the opposite ends of the two connecting shafts 401 are connected with meshing gears 402. The meshing gears 402 connected by the two fixed buckling frames 4 are meshed with each other, and a rubber ring pad 5 is sleeved on the cross bar of the fixed buckling frame 4, and a connecting groove 501 is opened in the middle of the rubber ring pad 5, and the top of the fixed draw hook 6 is connected to the connecting groove 501. The specific function is to bend one fixed buckling frame 4, and the other A fixed buckling frame 4 will move synchronously under the cooperative control of two meshing gears 402, so that the cross bar of the fixed buckling frame 4 is buckled on the coating back roller, and the contact point between the cross bar of the fixed buckling frame 4 and the coating back roller is covered with a rubber ring pad 5 to avoid scratching the coating back roller and thus avoid damage to the coating back roller. After the fixed buckling frame 4 is buckled, the fixed hook 6 passes through the connecting slot 501 and is hooked on the fixed buckling frame 4, so as to fix the position of the fixed buckling frame 4 and prevent the fixed buckling frame 4 from loosening.

[0029] The specific usage and function of this embodiment are as follows:

[0030] When using the transfer device suitable for batch coating back rollers, first, the bottom of the transfer bracket 3 is plugged into the connecting slot 103 of the transfer base 1 through the connecting plug block 301. The multi-point plug-in method can make the connection between the transfer bracket 3 and the transfer base 1 more stable, and then the bottom of the coating back roller is inserted into the inclined plug hole 102 through the fixed plug bracket 302 at the bottom of the left and right side walls of the transfer bracket 3. At this time, the other end of the coating back roller is fixed in the fixed plug bracket 302 at the top of the left and right side walls of the transfer bracket 3, and then by bending one fixed buckling frame 4, the other fixed buckling frame 4 will move synchronously under the cooperative control of the two meshing gears 402, so that the cross bar of the fixed buckling frame 4 is buckled on the coating back roller, and the contact between the cross bar of the fixed buckling frame 4 and the coating back roller is covered with a rubber ring pad 5 to avoid scratching the coating back roller, so as to avoid damage to the coating back roller, and after the fixed buckling frame 4 is buckled, the fixed hook 6 is passed through the connecting slot 501 to hook on the fixed buckling frame 4, so as to fix the position of the fixed buckling frame 4.

[0031] Embodiment 2:

[0032] By installing an auxiliary motor in the middle of the top of the transfer bracket 3, the connecting shaft 401 of the fixed crimping frame 4 is connected to the auxiliary motor, thereby realizing electric control of the fixed crimping frame 4 to improve the convenience of operation and the firmness of fixing.

Claims

1. A transfer device suitable for batch coating backing rollers, characterized in that: The utility model comprises a transfer base (1); a universal wheel (2) is fixedly installed at each of the four end corners of the bottom end face of the transfer base (1); a transfer bracket (3) is inserted on the top end face of the transfer base (1); two fixed buckling frames (4) are symmetrically hinged on the top of the transfer bracket (3); a rubber ring pad (5) is sleeved on the bottom cross bar of the fixed buckling frame (4); and fixed draw hooks (6) are connected to the left and right sides of the top end face of the transfer base (1).

2. A transfer device suitable for batch coating backing rollers according to claim 1, characterized in that: A push-pull handle (101) is fixedly connected to the front side of the top of the transfer base (1); a row of oblique insertion holes (102) are provided on both sides of the top end surface of the transfer base (1); the two rows of oblique insertion holes (102) are distributed in an "eight" shape; two rows of eight rectangular connection slots (103) are symmetrically provided in the middle of the transfer base (1); and four connection slots (103) are provided on both sides of the left and right sides of the transfer base (1).

3. A transfer device suitable for batch coating backing rollers according to claim 1, characterized in that: The transfer bracket (3) is in a trapezoidal shape. Eight connection plugs (301) are symmetrically arranged in the middle of the bottom of the transfer bracket (3). Four connection plugs (301) are arranged on both the left and right sides of the bottom of the transfer bracket (3). The connection plugs (301) are inserted into the connection slots (103) provided on the transfer base (1). The left and right side walls of the transfer bracket (3) are both provided with stepped shelf surfaces (303) in the shape of a ladder.

4. A transfer device suitable for batch coating backing rollers according to claim 1, characterized in that: Fixed brackets (302) are evenly installed at the bottom of the left and right side walls of the transfer bracket (3) and the side walls of the step frame surface (303), and a "U"-shaped groove is provided in the fixed bracket (302). Two transfer holes (304) are symmetrically provided in the front and rear side walls of the transfer bracket (3), and fixed shaft seats (305) are symmetrically installed on the front and rear sides of the top of the transfer bracket (3).

5. A transfer device suitable for batch coating backing rollers according to claim 1, characterized in that: The fixed buckling frames (4) are symmetrically provided with two of them, and the front and rear ends of the top of the fixed buckling frames (4) are both connected to connecting shafts (401), and the opposite ends of the two connecting shafts (401) are connected to meshing gears (402), and the meshing gears (402) connected to the two fixed buckling frames (4) are meshed with each other.

6. A transfer device suitable for batch coating backing rollers according to claim 1, characterized in that: A rubber ring pad (5) is sleeved on the cross bar of the fixed buckling frame (4), a connecting notch (501) is opened in the middle of the rubber ring pad (5), and the top of the fixed hook (6) is connected to the connecting notch (501).

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