Width-adjustable carrier tape rubber disc

Abstract

The utility model relates to the technical field of carrier tape rubber discs, and discloses a width-adjustable carrier tape rubber disc, the outer edge of a winding shaft is uniformly provided with four clamping grooves, the inner walls of the four clamping grooves are adaptively inserted with clamping blocks, the outer edges of the four clamping blocks are fixedly provided with a baffle disc I, the inner wall of the winding shaft is in threaded connection with a positioning disc, and the positioning disc is in threaded connection with the winding shaft. A positioning cabin is fixedly mounted on the outer side of the first baffle disc, one end of a spring is fixedly connected to the inner wall of the positioning cabin, and a movable column is fixedly connected to the other end of the spring; a shifting plate is pulled to drive a moving column to slide on the inner wall of a positioning cabin, then an inserting rod can be moved to be separated from the inner wall of an inserting hole, then a positioning disc can be rotated to be separated from the inner wall of a winding shaft, a first blocking disc can be taken down, then a clamping block is separated from the inner wall of a clamping groove, and therefore the first blocking disc can be detached; and therefore, one of the baffle plate I and the baffle plate II does not need to be integrally scrapped when being damaged and can be replaced in a targeted manner, and the resource loss is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of tape and rubber disc, specifically adjustable width tape and rubber disc. BACKGROUND

[0002] The tape is mainly applied to the packaging, bearing and conveying of the mounting technology of electronic components, semiconductor chip capacitors and resistance electronic parts, wherein, in the process of tape production, the tape is often stored and placed by using the tape and rubber disc, and the tape and rubber disc is one of important supporting equipment for tape production.

[0003] The existing adjustable width tape and rubber disc can refer to the Chinese utility model patent with the authorization announcement number CN220787706U, which discloses a width adjustable tape and rubber disc, which is provided with a fixed baffle, a movable baffle, a winding shaft, a sliding groove, a sliding block, a screw rod and a knob, the screw rod is rotated by rotating the knob with hands, and the sliding block is driven to move in the sliding groove, the movable baffle is driven to move through the connecting block, so that the distance between the movable baffle and the fixed baffle can be adjusted, and the tape with different widths can be wound.

[0004] The above-mentioned device is inconvenient to disassemble the fixed baffle, since the two baffles are damaged to different degrees after long-time use of the rubber disc, the fixed baffle cannot be disassembled, so that the whole device can only be scrapped when it is damaged, resource loss is large, and the device cannot be fully replaced, therefore, the present application provides an adjustable width tape and rubber disc to solve the above-mentioned problems. UTILITY MODEL CONTENTS

[0005] In view of the deficiencies of the prior art, the utility model provides an adjustable width tape and rubber disc, which has the advantages of strong practicability and good stability, and solves the problems raised in the above background art.

[0006] The utility model provides the following technical scheme: an adjustable width tape and rubber disc, four clamping grooves are uniformly arranged on the outer edge of the winding shaft, clamping blocks are matched and inserted into the inner walls of the four clamping grooves, a baffle one is fixedly installed on the outer edge of the four clamping blocks, a positioning disc is screw-connected to the inner wall of the winding shaft, a positioning cabin is fixedly installed on the outer side of the baffle one, one end of a spring is fixedly connected to the inner wall of the positioning cabin, a moving column is fixedly connected to the other end of the spring, a plug rod is fixedly connected to the side, away from the spring, of the moving column, a disc is installed on the inner wall of the winding shaft, a lead screw is rotatably connected to the inner wall of the disc, a moving disc is screw-connected to the outer edge of the lead screw, two sliding blocks are symmetrically fixedly installed on the outer edge of the moving disc, a baffle two is fixedly connected to the side, away from the moving disc, of the two sliding blocks, and a rotating disc is fixedly connected to the end, close to the disc, of the lead screw.

[0007] As a preferred technical scheme of the utility model, the outer side of the positioning cabin is provided with a through groove which is communicated with the inner wall of the positioning cabin, the outer edge of the moving column is fixedly provided with a guide block which is slidably connected to the inner wall of the through groove, and the outer side of the guide block is fixedly provided with a push plate.

[0008] Through the above technical scheme, the push plate is pulled to drive the guide block to move in the inner wall of the push plate, thereby adjusting the positions of the moving column and the inserting rod.

[0009] As a preferred technical scheme of the utility model, the outer side of the positioning disc is symmetrically provided with two inserting holes, and the number of the inserting rods is two, and the two inserting rods are slidably connected to the inner walls of the two inserting holes.

[0010] Through the above technical scheme, the two inserting rods can be used to position the positioning disc, and the two inserting rods can be used to position the positioning disc after the positioning disc is screwed to the inner wall of the winding shaft, thereby preventing the positioning disc from rotating and falling off during transportation on a bumpy road.

[0011] As a preferred technical scheme of the utility model, the inner wall of the winding shaft is symmetrically provided with two sliding grooves, and the two sliding blocks are slidably connected to the inner walls of the two sliding grooves, and the second baffle disc is slidably connected to the outer edge of the winding shaft.

[0012] Through the above technical scheme, the rotation of the lead screw can drive the two sliding blocks to slide in the inner walls of the two sliding grooves through the moving disc, thereby driving the second baffle disc to slide along the outer edge of the winding shaft, and conveniently adjusting the width between the second baffle disc and the first baffle disc.

[0013] As a preferred technical scheme of the utility model, the positioning disc is provided with a rotating hole on the side close to the moving disc, and the end of the lead screw away from the rotating disc is rotatably connected to the inner wall of the rotating hole.

[0014] Through the above technical scheme, the rotating hole can be used to position the lead screw during rotation, thereby ensuring stable rotation of the lead screw in the inner cavity of the winding shaft, preventing the lead screw from easily deviating and swinging during rotation, and thereby ensuring the stability of the moving disc during movement in the inner wall of the winding shaft.

[0015] As a preferred technical scheme of the utility model, the connection between the positioning disc and the positioning cabin is arc-shaped, and the outer edge of the rotating disc is fixedly provided with a plurality of protrusions.

[0016] By adopting the technical scheme, the positioning disc does not interfere with the positioning cabin when abutting against the stop disc through abutting against the clamping block on the inner wall of the winding shaft through thread connection, and the insertion holes on both sides of the positioning disc are corresponded with the positions of the two insertion rods, the convex part increases the convenience of rotating the rotating disc to drive the screw rod.

[0017] Compared with the prior art, the utility model has the following beneficial effects:

[0018] 1、This adjustable width's tape area rubber disc, through pulling the actuating plate, drive the moving column to slide in the inner wall of the positioning cabin, then the movable insertion rod can be separated from the inner wall of the insertion hole, then the positioning disc can be rotated to separate from the inner wall of the winding shaft, so that the stop disc one can be removed, and the clamping block can be separated from the inner wall of the clamping groove, so that the stop disc one can be disassembled, and when one of the stop disc one and the stop disc two is damaged, it does not need to be scrapped as a whole, and can be replaced, so that the resource loss is reduced.

[0019] 2、This adjustable width's tape area rubber disc, through rotating the rotating disc, drive the screw rod to rotate in the inner wall of the winding shaft, then the moving disc can be driven to slide in the inner wall of the winding shaft, then the two sliding blocks can be driven to slide in the inner wall of the two sliding grooves, then the stop disc two can be driven to slide on the outer edge of the winding shaft, so that the width between the stop disc two and the stop disc one can be conveniently adjusted, and the convex part is arranged to facilitate the hand force, and the convenience of rotation is improved. BRIEF DESCRIPTION OF DRAWINGS

[0020] Figure 1 It is the whole structure schematic diagram of the utility model;

[0021] Figure 2 It is another view whole structure schematic diagram of the utility model;

[0022] Figure 3 It is the positioning cabin section local enlarged structure schematic diagram of the utility model;

[0023] Figure 4 It is the utility model expansion structure schematic diagram;

[0024] Figure 5 It is the winding shaft section structure schematic diagram of the utility model.

[0025] In the drawing: 1, winding shaft; 2, clamping groove; 3, stop disc one; 4, clamping block; 5, positioning disc; 6, positioning cabin; 7, through slot; 8, spring; 9, moving column; 10, insertion rod; 11, actuating plate; 12, disc; 13, screw rod; 14, moving disc; 15, sliding block; 16, stop disc two; 17, rotating disc; 18, sliding groove. DETAILED DESCRIPTION

[0026] With reference to the drawings of the embodiments of the present application, the technical solutions in the embodiments of the present application will be clearly and completely described, obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative labor are within the scope of protection of the present application.

[0027] Please refer to Figures 1-5 A width-adjustable carrier tape adhesive disc, comprising a winding shaft 1, four clamping grooves 2 are uniformly arranged on the outer edge of the winding shaft 1, and clamping blocks 4 are adaptively inserted into the inner walls of the four clamping grooves 2, a baffle disc one 3 is fixedly installed on the outer edge of the four clamping blocks 4, a positioning cabin 6 is fixedly installed on the outer side of the baffle disc one 3, one end of a spring 8 is fixedly connected to the inner wall of the positioning cabin 6, the other end of the spring 8 is fixedly connected to a moving column 9, a plug rod 10 is fixedly connected to the side, away from the spring 8, of the moving column 9, a disc 12 is installed on the inner wall of the winding shaft 1, a lead screw 13 is rotatably connected to the inner wall of the disc 12, a moving disc 14 is threadedly connected to the outer edge of the lead screw 13, two sliding blocks 15 are symmetrically fixedly installed on the outer edge of the moving disc 14, a baffle disc two 16 is fixedly connected to the side, away from the moving disc 14, of the two sliding blocks 15, and a rotating disc 17 is fixedly connected to the end of the lead screw 13, close to the disc 12.

[0028] Please refer to Figure 3 As shown in the figure, a through groove 7 is formed on the outer side of the positioning cabin 6 and communicates with the inner wall of the positioning cabin 6, a guide block is fixedly installed on the outer edge of the moving column 9 and is adaptively slidably connected to the inner wall of the through groove 7, a push plate 11 is fixedly installed on the outer side of the guide block, so that pulling the push plate 11 drives the guide block to move on the inner wall of the push plate 11, thereby achieving adjustment of the positions of the moving column 9 and the plug rod 10, and the convenience of moving the moving column 9 and the plug rod 10 by the user's hand is increased by using the push plate 11.

[0029] Please refer to Figure 1 As shown in the figure, two insertion holes are symmetrically formed on the outer side of the positioning disc 5, the number of the plug rods 10 is two, and the two plug rods 10 are adaptively inserted into the inner walls of the two insertion holes, so that the two plug rods 10 can be used to cooperate with the insertion holes to position the positioning disc 5, and the positioning disc 5 can be positioned by the two plug rods 10 after being screwed onto the inner wall of the winding shaft 1, and the rotating and falling off of the positioning disc 5 during transportation through a bumpy road section is prevented.

[0030] Please refer to Figure 1 and Figure 5As shown, the inner wall of the winding shaft 1 is symmetrically provided with two sliding grooves 18, and the two sliding blocks 15 are adapted to be slidingly connected to the inner walls of the two sliding grooves 18, and the baffle disc two 16 is slidingly connected to the outer edge of the winding shaft 1, so that the rotation of the lead screw 13 can drive the two sliding blocks 15 to slide in the inner walls of the two sliding grooves 18 through the moving disc 14, and then the baffle disc two 16 can be driven to slide in the outer edge of the winding shaft 1, thereby achieving convenient adjustment of the width between the baffle disc two 16 and the baffle disc one 3.

[0031] Referring to Figure 5 As shown, the side of the positioning disc 5 close to the moving disc 14 is provided with a rotating hole, and the end of the lead screw 13 away from the rotating disc 17 is rotatably connected to the inner wall of the rotating hole, so that the lead screw 13 can be positioned when rotating, ensuring that the winding shaft 1 in the inner cavity is stably rotated, and ensuring that it will not easily deviate and swing in position when rotating, thereby ensuring the stability of the moving disc 14 when moving in the inner wall of the winding shaft 1.

[0032] Referring to Figure 3 As shown, the connection between the positioning disc 5 and the positioning cabin 6 is arc-shaped, and the outer edge of the rotating disc 17 is fixedly provided with a plurality of protrusions, so that the positioning disc 5 will not interfere with the positioning cabin 6 when the positioning disc 5 is rotatably connected to the inner wall of the winding shaft 1 and abuts against the stop block 4 to position the baffle disc one 3, and the positions of the insertion holes on both sides of the rotating positioning disc 5 correspond to the positions of the two insertion rods 10, and the convenience of rotating the rotating disc 17 to drive the lead screw 13 to rotate is increased through the protrusions.

[0033] The working principle is that when the device is used, the rotating disc 17 is first rotated to drive the lead screw 13 to rotate in the inner wall of the winding shaft 1, thereby driving the moving disc 14 to slide in the inner wall of the winding shaft 1, thereby driving the two sliding blocks 15 to slide in the inner walls of the two sliding grooves 18, thereby driving the baffle disc two 16 to slide in the outer edge of the winding shaft 1, achieving convenient adjustment of the width between the baffle disc two 16 and the baffle disc one 3, and the moving column 9 is driven to slide in the inner wall of the positioning cabin 6 by pulling the actuating plate 11, thereby moving the insertion rod 10 away from the inner wall of the insertion hole, and then the positioning disc 5 can be rotated away from the inner wall of the winding shaft 1, so that the baffle disc one 3 can be removed, and the stop block 4 can be separated from the inner wall of the clamping groove 2, thereby achieving disassembly of the baffle disc one 3, so that the baffle disc one 3 can be replaced when damaged without being scrapped as a whole, thereby reducing resource consumption.

[0034] Although the embodiments of the present application have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. An adjustable width tape and adhesive carrier disc comprising a winding shaft (1), characterized in that: The outer edge of the winding shaft (1) is uniformly provided with four clamping grooves (2), and the inner wall of the four clamping grooves (2) is adaptively connected with the clamping block (4), the outer edge of the four clamping blocks (4) is fixedly connected with the baffle plate one (3), the inner wall of the winding shaft (1) is threadedly connected with the positioning disc (5), the outer side of the baffle plate one (3) is fixedly connected with the positioning cabin (6), one end of the spring (8) is fixedly connected with the inner wall of the positioning cabin (6), the other end of the spring (8) is fixedly connected with the moving column (9), the side, away from the spring (8), of the moving column (9) is fixedly connected with the inserting rod (10), the inner wall of the winding shaft (1) is provided with the disc (12), the inner wall of the disc (12) is rotatably connected with the lead screw (13), the outer edge of the lead screw (13) is threadedly connected with the moving disc (14), the outer edge of the moving disc (14) is symmetrically fixedly connected with two sliding blocks (15), the side, away from the moving disc (14), of the two sliding blocks (15) is fixedly connected with the baffle plate two (16), and the end, close to the disc (12), of the lead screw (13) is fixedly connected with the rotating disc (17).

2. The width-adjustable tape-automated bonding die according to claim 1, wherein: The outer side of the positioning cabin (6) is provided with the through groove (7) which is communicated with the inner wall of the positioning cabin (6), the outer edge of the moving column (9) is fixedly connected with the guide block which is adaptively connected with the inner wall of the through groove (7), and the outer side of the guide block is fixedly connected with the pushing plate (11).

3. The width-adjustable tape-automated bonding die of claim 1, wherein: The outer side of the positioning disc (5) is symmetrically provided with two inserting holes, the number of the inserting rods (10) is two, and the two inserting rods (10) are adaptively connected with the inner wall of the two inserting holes.

4. The width-adjustable tape-automated bonding die of claim 1, wherein: The inner wall of the winding shaft (1) is symmetrically provided with two sliding grooves (18), and the two sliding blocks (15) are adaptively connected with the inner wall of the two sliding grooves (18), and the baffle plate two (16) is slidably connected with the outer edge of the winding shaft (1).

5. The width-adjustable tape-automated bonding die of claim 1, wherein: The side, close to the moving disc (14), of the positioning disc (5) is provided with the rotating hole, and the end, away from the rotating disc (17), of the lead screw (13) is rotatably connected with the inner wall of the rotating hole.

6. The width-adjustable tape-automated bonding die pad of claim 1, wherein: The connecting part of the positioning disc (5) and the positioning cabin (6) is arc-shaped, and the outer edge of the rotating disc (17) is fixedly connected with a plurality of protrusions.

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