Teflon tape slitting and deviation rectifying device

Abstract

The utility model relates to a raw material belt slitting deviation rectifying device which comprises a raw material belt supporting roller, a side supporting column, a raw material belt, an air cylinder, a fixed hanging barrel, a threaded rotating rod, a toothed upper sliding rod, a toothed upper sliding rod side plate, a side cover plate, a toothed lower sliding rod and a toothed lower sliding rod side plate, the side face of the raw material belt supporting roller is attached to a U-shaped supporting plate, and the side supporting column is connected with the raw material belt supporting roller. The side face of the U-shaped supporting plate is provided with a lengthened supporting pipe, the side supporting columns are matched with the lengthened supporting pipe, penetrate through the lengthened supporting pipe, rotate in the lengthened supporting pipe and are symmetrically arranged at the two ends of the raw material belt supporting roller, the raw material belt is arranged on the raw material belt supporting roller in a sleeving mode, and the side face of the fixed hanging barrel is provided with an internal thread protruding pipe. The threaded rotating rod is matched with the inner threaded protruding pipe, the threaded rotating rod penetrates through the inner threaded protruding pipe and rotates in the inner threaded protruding pipe, the side face of the threaded rotating rod is connected with the rotating fluted disc, and the rotating fluted disc is arranged in the fixed hanging barrel.

Description

Technical Field

[0001] The utility model relates to the field of raw tape slitting, in particular to a raw tape slitting deviation correction device. Background Art

[0002] The existing patent (Announcement No.: CN218402966U) proposes a raw tape slitting and correction device, including a base, two mounting frames are arranged on the upper surface of the base, and a guide roller is arranged between the tops of the two mounting frames. A downward pressure mechanism is arranged above the guide roller, and the downward pressure mechanism includes a fixed shaft, a pressure roller is rotatably inserted and connected on the fixed shaft, and a rubber pad is fixedly inserted and connected on the outer wall of the pressure roller. Both ends of the fixed shaft are fixedly connected with connecting blocks, and one end of the connecting block is rotatably inserted and connected with a connecting shaft, and one end of the connecting shaft is fixedly connected to the outer wall of one side of the mounting frame. The outer walls of the guide roller and the rubber pad of this device are respectively in contact with the lower surface and the upper surface of the raw tape, and the raw tape on the guide roller is pressed tightly. However, there is no structure on the device to separate and limit the slit raw tape, and the side of the slit raw tape is easily uneven, resulting in an uncertain width of the raw tape roll. Summary of the invention

[0003] The utility model aims at the above-mentioned deficiencies in the prior art and provides a toothed upper sliding bar and a toothed lower sliding bar which are respectively distributed at the upper and lower ends of a rotating toothed disc. When the rotating toothed disc rotates, the toothed upper sliding bar and the toothed lower sliding bar move in opposite directions at the same time, so that the side plates of the toothed upper sliding bar and the side plates of the toothed lower sliding bar move toward each other or oppositely at the same time. When the raw belt is slitting and correcting, the spacing between the side plates of the toothed upper sliding bar and the side plates of the toothed lower sliding bar is changed, and then the side surfaces of adjacent raw belts are limited. When the raw belt is slitting and correcting, the side surfaces of the raw belt are prevented from shifting, the side surfaces of the raw belt are kept flat, and at the same time, the spacing between adjacent raw belts is fixed to provide a raw belt slitting and correcting device.

[0004] The purpose of this utility model is achieved through the following technical solutions:

[0005] A raw tape slitting and correcting device comprises a raw tape support roller, a side support column, a raw tape, a cylinder, a fixed hanging barrel, a threaded rotating rod, a toothed upper sliding rod, a toothed upper sliding rod side plate, a side cover plate, a toothed lower sliding rod, and a toothed lower sliding rod side plate. The side surface of the raw tape support roller is fitted with a U-shaped support plate, the side support column is connected to the raw tape support roller, the side surface of the U-shaped support plate is provided with an extended tube, the side support column is adapted to the extended tube, the side support column passes through the extended tube, the side support column rotates in the extended tube, the side support column is symmetrically arranged at both ends of the raw tape support roller, the raw tape is sleeved on the raw tape support roller, the side surface of the fixed hanging barrel is provided with an internally threaded convex tube, the threaded rotating rod is adapted to the internally threaded convex tube, the threaded rotating rod passes through the internally threaded convex tube, the threaded rotating rod rotates in the internally threaded convex tube, the side surface of the threaded rotating rod is connected to a rotating toothed disc, and the rotating toothed disc is placed in the fixed hanging barrel.

[0006] The toothed upper sliding rod is inserted into the fixed hanging barrel, the toothed upper sliding rod is meshed with the upper part of the rotating toothed disc, the side of the toothed upper sliding rod is connected with multiple toothed upper sliding rod side plates, the side of the fixed hanging barrel is provided with multiple fixed hanging barrel side holes, the toothed upper sliding rod side plates are adapted to the fixed hanging barrel side holes, the toothed upper sliding rod side plates pass through the fixed hanging barrel side holes, the toothed upper sliding rod side plates slide in the fixed hanging barrel side holes, and the side of the toothed upper sliding rod side plates fits with the raw belt.

[0007] The toothed lower slide bar is inserted into the fixed hanging barrel, the lower part of the rotating toothed disc is meshed with the toothed lower slide bar, a plurality of toothed lower slide bar side plates are connected to the side of the toothed lower slide bar, the toothed lower slide bar side plates are adapted to the side holes of the fixed hanging barrel, the toothed lower slide bar side plates are inserted into the side holes of the fixed hanging barrel, the toothed lower slide bar side plates slide in the side holes of the fixed hanging barrel, and the side surfaces of the toothed lower slide bar side plates are fitted with the raw tape.

[0008] The side cover plate has a side cover plate limiting sleeve, the toothed upper sliding rod is adapted to the side cover plate limiting sleeve, the toothed upper sliding rod is inserted into the side cover plate limiting sleeve, the toothed upper sliding rod slides in the side cover plate limiting sleeve, the toothed lower sliding rod is adapted to the side cover plate limiting sleeve, the toothed lower sliding rod is inserted into the side cover plate limiting sleeve, the toothed lower sliding rod slides in the side cover plate limiting sleeve, and the side cover plates are symmetrically arranged at both ends of the fixed hanging tube. Beneficial Effects

[0009] 1. The utility model has a side support column that passes through an extended tube to connect the raw tape support roller, and supports the raw tape support roller through a symmetrical side support column, so that the raw tape support roller is placed on a U-shaped support plate, the raw tape is sleeved on the raw tape support roller, and the entire raw tape is cut by a cutter to cut the entire raw tape into several sections. The cylinder is installed and fixed on the vertical mounting plate, and the piston rod passes through the vertical mounting plate to connect the fixed hanging barrel. When the raw tape is cut and corrected, the cylinder works to drive the fixed hanging barrel to move, and the threaded rotating rod passes through the internal threaded convex tube to connect the rotating gear disc, and the threaded rotating rod rotates in the internal threaded convex tube to rotate the rotating gear disc.

[0010] 2. The utility model has a toothed upper slide bar meshed with a rotating toothed disc, and the rotating toothed disc drives the toothed upper slide bar to move when the rotating toothed disc rotates. The toothed upper slide bar is connected to the side plate of the toothed upper slide bar, and the movement of the toothed upper slide bar causes multiple toothed upper slide bar side plates to move simultaneously. The toothed lower slide bar meshes with the lower part of the rotating toothed disc, and the rotating toothed disc drives the toothed lower slide bar to move when the rotating toothed disc rotates. The toothed lower slide bar is connected to the side plate of the toothed lower slide bar, and the movement of the toothed lower slide bar causes multiple toothed lower slide bar side plates to move simultaneously. The toothed upper slide bar and the toothed lower slide bar are respectively distributed on the rotating toothed disc. At the upper and lower ends of the toothed disc, when the toothed disc rotates, the toothed upper slide bar and the toothed lower slide bar move in opposite directions at the same time, so that the side plates of the toothed upper slide bar and the side plates of the toothed lower slide bar move toward each other or oppositely at the same time. When the raw belt is cut and corrected, the distance between the side plates of the toothed upper slide bar and the side plates of the toothed lower slide bar is changed, and then the side surfaces of the adjacent raw belts are limited, so that the side surfaces of the raw belt are prevented from shifting when the raw belt is cut and corrected, so that the side surfaces of the raw belt remain flat and the distance between adjacent raw belts is fixed. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a rear view of a raw tape slitting and deviation-correcting device described in the utility model.

[0012] Figure 2 It is a front view of a raw tape slitting and deviation-correcting device described in the utility model.

[0013] Figure 3 It is a top sectional view of a raw tape slitting and deviation-correcting device described in the utility model.

[0014] Figure 4 This is a schematic diagram of the structure of the raw tape support roller and the U-shaped support plate described in the utility model.

[0015] Figure 5 It is a schematic structural diagram of the fixed hanging tube, the toothed upper sliding rod and the toothed lower sliding rod described in the utility model.

[0016] Figure 6 It is a side sectional view of the fixed hanging tube, the toothed upper sliding rod and the toothed lower sliding rod described in the utility model.

[0017] Figure 7 This is a schematic diagram of the fixed hanging tube structure described in the utility model.

[0018] Figure 8 It is a schematic diagram of the threaded rotating rod structure described in the utility model.

[0019] Fig. 9 This is a schematic diagram of the structure of the toothed upper slide bar described in the utility model.

[0020] Fig.10 This is a schematic diagram of the side cover structure of the utility model. DETAILED DESCRIPTION

[0021] The utility model is further described in detail below according to the accompanying drawings and embodiments:

[0022] Embodiment 1:

[0023] A raw tape slitting and deviation correction device comprises a raw tape support roller 01, a side support column 02, a raw tape 05, a cylinder 07, a fixed hanging tube 08, a threaded rotating rod 12, a toothed upper sliding rod 14, a toothed upper sliding rod side plate 15, a side cover plate 16, a toothed lower sliding rod 18, and a toothed lower sliding rod side plate 19. The side surface of the raw tape support roller 01 is fitted with a U-shaped support plate 03, the side support column 02 is connected to the raw tape support roller 01, the side surface of the U-shaped support plate 03 has an extended trustee tube 04, the side support column 02 is adapted to the extended trustee tube 04, the side support column 02 passes through the extended trustee tube 04, the side support column 02 rotates in the extended trustee tube 04, the side support column 02 is symmetrically arranged at both ends of the raw tape support roller 01, and the side support column 02 passes through the extended trustee tube The tube 04 is connected to the raw tape support roller 01, and the raw tape support roller 01 is supported by the symmetrical side support column 02, so that the raw tape support roller 01 is placed on the U-shaped support plate 03, and the raw tape 05 is sleeved on the raw tape support roller 01. The whole raw tape 05 is cut by a cutter to cut the whole raw tape 05 into several sections. The side of the fixed hanging tube 08 has an internal threaded convex tube 11, and the threaded rotating rod 12 is adapted to the internal threaded convex tube 11. The threaded rotating rod 12 passes through the internal threaded convex tube 11, and the threaded rotating rod 12 rotates in the internal threaded convex tube 11. The side of the threaded rotating rod 12 is connected to the rotating toothed disc 13, and the rotating toothed disc 13 is placed in the fixed hanging tube 08. The threaded rotating rod 12 rotates in the internal threaded convex tube 11 to rotate the rotating toothed disc 13.

[0024] Embodiment 2:

[0025] The toothed upper slide bar 14 described in the utility model is inserted into the fixed hanging barrel 08, and the toothed upper slide bar 14 is meshed with the upper part of the rotating toothed disc 13. The rotating toothed disc 13 drives the toothed upper slide bar 14 to move when it rotates. The side of the toothed upper slide bar 14 is connected with multiple toothed upper slide bar side plates 15. The movement of the toothed upper slide bar 14 causes multiple toothed upper slide bar side plates 15 to move simultaneously. The side of the fixed hanging barrel 08 is provided with multiple fixed hanging barrel side holes 10. The toothed upper slide bar side plates 15 are adapted to the fixed hanging barrel side holes 10. The toothed upper slide bar side plates 15 pass through the fixed hanging barrel side holes 10, slide in the fixed hanging barrel side holes 10, and the sides of the toothed upper slide bar side plates 15 are in contact with the raw tape 05.

[0026] Embodiment 3:

[0027] The toothed lower slide bar 18 of the utility model is inserted into the fixed hanging barrel 08, and the lower part of the rotating toothed disc 13 is meshed with the toothed lower slide bar 18. When the rotating toothed disc 13 rotates, it drives the toothed lower slide bar 18 to move. The side of the toothed lower slide bar 18 is connected with multiple toothed lower slide bar side plates 19. The movement of the toothed lower slide bar 18 causes multiple toothed lower slide bar side plates 19 to move simultaneously. The toothed lower slide bar side plates 19 are adapted to the fixed hanging barrel side holes 10, and the toothed lower slide bar side plates 19 are inserted into the fixed hanging barrel side holes 10. The toothed lower slide bar side plates 19 slide in the fixed hanging barrel side holes 10, and the sides of the toothed lower slide bar side plates 19 are in contact with the raw tape 05.

[0028] Embodiment 4:

[0029] The side cover plate 16 of the utility model has a side cover plate limiting sleeve 17, the toothed upper slide rod 14 is adapted to the side cover plate limiting sleeve 17, the toothed upper slide rod 14 is inserted into the side cover plate limiting sleeve 17, the toothed upper slide rod 14 slides in the side cover plate limiting sleeve 17, the toothed lower slide rod 18 is adapted to the side cover plate limiting sleeve 17, the toothed lower slide rod 18 is inserted into the side cover plate limiting sleeve 17, the toothed lower slide rod 18 slides in the side cover plate limiting sleeve 17, and the side cover plate 16 is symmetrically arranged at both ends of the fixed hanging tube 08.

[0030] Embodiment 5:

[0031] The U-shaped support plate 03 of the utility model has a vertical mounting plate 06 on the side, a side cover plate limiting sleeve 17 is connected to the vertical mounting plate 06, a cylinder 07 is installed and fixed on the vertical mounting plate 06, a side cover plate limiting sleeve 17 piston rod is connected to the fixed hanging barrel 08, when the raw material belt is cut and corrected, the cylinder 07 works to drive the fixed hanging barrel 08 to move, a group of side cover plate limiting sleeves 17 are distributed on the side of the fixed hanging barrel 08, the fixed hanging barrel 08 has a fixed hanging barrel side plate 09, the side cover plate 16 is connected to the fixed hanging barrel side plate 09 by bolts, and the toothed upper sliding rod 14 and the toothed lower sliding rod 18 are respectively distributed on the rotating gear At the upper and lower ends of the disk 13, when the rotating toothed disk 13 rotates, the toothed upper slide bar 14 and the toothed lower slide bar 18 move in opposite directions at the same time, so that the toothed upper slide bar side plate 15 and the toothed lower slide bar side plate 19 move toward each other or oppositely at the same time. When the raw belt is cut and corrected, the spacing between the toothed upper slide bar side plate 15 and the toothed lower slide bar side plate 19 is changed, and then the side surfaces of the adjacent raw belts 05 are limited, and the side surfaces of the raw belts 05 are prevented from shifting when the raw belt is cut and corrected, so that the side surfaces of the raw belts 05 remain flat, and the spacing between the adjacent raw belts 05 is fixed.

[0032] Installation steps: first, put the raw tape 05 on the raw tape support roller 01, pass the side support column 02 through the extended tube 04 to connect the raw tape support roller 01, pass the threaded rotating rod 12 through the internal threaded convex tube 11 to connect the rotating toothed disc 13, insert the toothed upper slide bar 14 into the fixed hanging tube 08, mesh the upper part of the rotating toothed disc 13 with the toothed upper slide bar 14, pass the toothed upper slide bar side plate 15 through the fixed hanging tube side hole 10 to connect the toothed upper slide bar 14, insert the toothed lower slide bar 18 into the fixed hanging tube 08, mesh the lower part of the rotating toothed disc 13 with the toothed lower slide bar 18, pass the toothed lower slide bar side plate 19 through the fixed hanging tube side hole 10 to connect the toothed lower slide bar 18, insert the toothed upper slide bar 14 and the toothed lower slide bar 18 into the upper and lower side cover limit sleeves 17 respectively, and connect the side cover plate 16 to the fixed hanging tube side plate 09.

[0033] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. It should be pointed out that a person skilled in the art can make several improvements and modifications without departing from the technical principle of the present invention, and these improvements and modifications should also be regarded as within the protection scope of the present invention.

Claims

1. A raw tape slitting and deviation correction device, characterized in that : It comprises a raw material belt support roller (01), a side support column (02), a raw material belt (05), a cylinder (07), a fixed hanging tube (08), a threaded rotating rod (12), a toothed upper sliding rod (14), a toothed upper sliding rod side plate (15), a side cover plate (16), a toothed lower sliding rod (18), and a toothed lower sliding rod side plate (19), wherein the side surface of the raw material belt support roller (01) is fitted with the U-shaped support plate (03), the side support column (02) is connected to the raw material belt support roller (01), the side surface of the U-shaped support plate (03) is provided with an extended trustee (04), the side support column (02) is adapted to the extended trustee (04), and the side support column (02) is adapted to the extended trustee (04). ) passes through the extended tube (04), the side support column (02) rotates in the extended tube (04), the side support column (02) is symmetrically arranged at both ends of the raw tape support roller (01), the raw tape (05) is sleeved on the raw tape support roller (01), the side of the fixed hanging tube (08) has an internal threaded convex tube (11), the threaded rotating rod (12) is adapted to the internal threaded convex tube (11), the threaded rotating rod (12) passes through the internal threaded convex tube (11), the threaded rotating rod (12) rotates in the internal threaded convex tube (11), the side of the threaded rotating rod (12) is connected to the rotating gear disc (13), and the rotating gear disc (13) is placed in the fixed hanging tube (08).

2. A raw tape slitting and deviation correction device according to claim 1, characterized in that The toothed upper slide bar (14) is inserted into the fixed hanging tube (08), the toothed upper slide bar (14) is meshed with the upper part of the rotating toothed disc (13), the side of the toothed upper slide bar (14) is connected with a plurality of toothed upper slide bar side plates (15), the side of the fixed hanging tube (08) has a plurality of fixed hanging tube side holes (10), the toothed upper slide bar side plates (15) are adapted to the fixed hanging tube side holes (10), the toothed upper slide bar side plates (15) pass through the fixed hanging tube side holes (10), the toothed upper slide bar side plates (15) slide in the fixed hanging tube side holes (10), and the side of the toothed upper slide bar side plates (15) is in contact with the raw material belt (05).

3. A raw tape slitting and deviation-correcting device according to claim 2, characterized in that The toothed lower slide bar (18) is inserted into the fixed hanging tube (08), the lower part of the rotating toothed disc (13) is meshed with the toothed lower slide bar (18), the side of the toothed lower slide bar (18) is connected with a plurality of toothed lower slide bar side plates (19), the toothed lower slide bar side plates (19) are adapted to the side holes (10) of the fixed hanging tube, the toothed lower slide bar side plates (19) are inserted into the side holes (10) of the fixed hanging tube, the toothed lower slide bar side plates (19) slide in the side holes (10) of the fixed hanging tube, and the side of the toothed lower slide bar side plates (19) is in contact with the raw material belt (05).

4. The raw tape slitting and deviation correction device according to claim 3 is characterized in that The side cover plate (16) comprises a side cover plate limiting sleeve (17), a toothed upper slide rod (14) adapted to the side cover plate limiting sleeve (17), the toothed upper slide rod (14) is inserted into the side cover plate limiting sleeve (17), the toothed upper slide rod (14) slides in the side cover plate limiting sleeve (17), a toothed lower slide rod (18) adapted to the side cover plate limiting sleeve (17), the toothed lower slide rod (18) is inserted into the side cover plate limiting sleeve (17), the toothed lower slide rod (18) slides in the side cover plate limiting sleeve (17), and the side cover plate (16) is symmetrically arranged at both ends of the fixed hanging tube (08).

5. The raw tape slitting and deviation-correcting device according to claim 4 is characterized in that The U-shaped support plate (03) has a vertical mounting plate (06) on the side, a side cover plate limiting sleeve (17) is connected to the vertical mounting plate (06), a piston rod of the side cover plate limiting sleeve (17) is connected to the fixed hanging tube (08), a group of side cover plate limiting sleeves (17) are distributed on the side of the fixed hanging tube (08), the fixed hanging tube (08) has a fixed hanging tube side plate (09), and the side cover plate (16) is connected to the fixed hanging tube side plate (09) by bolts.

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