Feeding device for conveying tin bar coil

Abstract

The utility model discloses a feeding device for tin bar roll conveying, relates to the field of tin bar roll feeding equipment, solves the problems that manual feeding efficiency is low and operators are easily scratched, and comprises a base, a compacting and dragging assembly is arranged at the top of the base, and a pushing and compacting assembly is arranged at the top of the base. The top of the base is further fixedly connected with a first mounting plate, and the outer wall of the first rotating shaft is fixedly connected with a compaction roller; the outer wall of the second rotating shaft is fixedly connected with a rubber pressing roller, a first servo motor is fixedly installed at the top of the base, and an output shaft of the first servo motor is fixedly connected with the second rotating shaft. According to the feeding device for conveying the tin bar coil, through mutual cooperation of the first rotating shaft and the compaction roller as well as the second rotating shaft and the rubber compression roller, the drawn-out tin bar coil can be continuously conveyed into processing equipment, manual operation is not needed, the efficiency is high, and preliminary shaping can be achieved to prevent the tin bar coil from being hard to process due to excessive bending.

Description

Technical Field

[0001] The utility model relates to the technical field of tin bar coil feeding equipment, in particular to a feeding device used for tin bar coil transmission. Background Art

[0002] Tin bar roll is a roll material made of tin. It is usually used in electronic manufacturing, welding and other fields. When the tin bar roll is pulled out and placed in the device for processing, manual feeding is inefficient and easy to scratch the operator, so an automatic feeding device is needed. Utility Model Content

[0003] Technical issues solved

[0004] In view of the problems existing in the above-mentioned prior art, the utility model provides a feeding device for tin bar coil transmission to solve the above-mentioned problems. Through the combination of a compacting and dragging component and a pushing and compacting component as well as a limiting component and a power component, the extracted tin coil can be automatically fed into a processing machine with high efficiency, thus solving the above-mentioned problems.

[0005] Technical Solution

[0006] To achieve the above objectives, the utility model is implemented through the following technical solutions: a feeding device for tin bar roll transmission, comprising a base, characterized in that: a compacting and dragging component is arranged on the top of the base, a pushing and compacting component is arranged on the top of the base, a power component is arranged on one side of the base, a limiting component is arranged on the top of the base, an auxiliary component is arranged on one side of the base, and a tin bar roll is placed on one end of the auxiliary component;

[0007] The compaction and dragging assembly comprises a first auxiliary block, the first auxiliary block is fixedly connected to the top of the base, the top of the base is also fixedly connected to a first mounting plate, a first rotating shaft is rotatably connected between the first mounting plates, and a compaction roller is fixedly connected to the outer wall of the first rotating shaft;

[0008] The pushing and compacting assembly includes a second auxiliary block, which is fixedly connected to the top of the base. A second rotating shaft is rotatably connected between the two second auxiliary blocks. A rubber pressure roller is fixedly connected to the outer wall of the second rotating shaft. A first servo motor is fixedly installed on the top of the base, and the output shaft of the first servo motor is fixedly connected to the second rotating shaft.

[0009] As a preferred solution of a feeding device for tin bar roll transmission of the utility model, the power assembly includes a worm gear, which is fixedly connected to one end of the first rotating shaft, a second servo motor is fixedly connected to one side of the base, a worm is fixedly connected to the output shaft of the second servo motor, and the worm is meshed with the worm gear.

[0010] By adopting the above technical solution, it is mainly used to provide power to drive the compaction and dragging components to operate.

[0011] As a preferred solution of a feeding device for tin bar roll transmission of the utility model, the limiting component includes a mounting rod, the top of the mounting rod is fixedly connected with a first arc-shaped limiting groove, and the top of the base is fixedly connected with a second arc-shaped limiting groove.

[0012] By adopting the above technical solution, the tin bar coil is mainly restricted after being drawn out to prevent it from shaking violently.

[0013] As a preferred solution of the feeding device for tin bar roll transmission of the utility model, a guide rail groove is fixedly connected to the top of the base, and the guide rail groove is aligned with the first arc-shaped limit groove and the second arc-shaped limit groove.

[0014] By adopting the above technical solution, it can be ensured that the withdrawn portion of the tin strip roll is in a straight line to prevent damage caused by skewing.

[0015] As a preferred solution of the feeding device for tin bar coil transmission of the utility model, the inner diameter size of the guide rail groove is the same as that of the first arc-shaped limiting groove and the second arc-shaped limiting groove.

[0016] By adopting the above technical solution, only by ensuring that the inner diameters are the same, the tin strip coil will not be affected when it passes through after being drawn out.

[0017] As a preferred solution of a feeding device for tin bar roll transmission of the utility model, the auxiliary component includes a second mounting plate, the second mounting plate is fixedly connected to one side of the base, a third servo motor is fixedly installed on one side of the second mounting plate, a third rotating shaft is fixedly connected to the output shaft of the third servo motor, and a tin bar roll is placed on one end of the third rotating shaft.

[0018] By adopting the above technical solution, the tin strip coil can be pulled out faster.

[0019] Beneficial Effects

[0020] The utility model provides a feeding device for tin bar coil transmission, which has the following beneficial effects:

[0021] 1. The feeding device for tin bar roll transmission can continuously convey the drawn tin bar roll to the processing equipment through the mutual cooperation of the first rotating shaft and the compacting roller as well as the second rotating shaft and the rubber pressure roller. It has high efficiency without manual operation and can initially shape the tin bar roll to prevent it from being difficult to process due to excessive bending.

[0022] 2. The feeding device for tin bar roll transmission, through the mutual cooperation of the first arc-shaped limit groove, the second arc-shaped limit groove and the guide groove, makes the tin bar roll more stable during the transmission process, and will not be offset, skewed or shaken to affect the processing. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0024] Figure 1 It is an external three-dimensional structural diagram of the utility model;

[0025] Figure 2 It is a top view of the structure of the utility model;

[0026] Figure 3 It is an enlarged view of the structure of A of the utility model;

[0027] Figure 4 It is the structural diagram of the other side of the utility model;

[0028] Figure 5 It is a partial structural right view of the utility model.

[0029] In the figure, 1. base; 2. compaction and dragging assembly; 21. first auxiliary block; 22. first mounting plate; 23. first rotating shaft; 24. compaction roller; 3. push compaction assembly; 31. first servo motor; 32. second auxiliary block; 33. second rotating shaft; 34. rubber pressure roller; 4. power assembly; 41. second servo motor; 42. worm gear; 43. worm; 5. limiting assembly; 51. mounting rod; 52. first arc-shaped limiting groove; 53. guide groove; 54. second arc-shaped limiting groove; 6. auxiliary assembly; 61. second mounting plate; 62. third servo motor; 63. third rotating shaft; 7. tin bar roll. DETAILED DESCRIPTION

[0030] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0031] Example 1

[0032] Reference Figure 1 and Figure 5, which is the first embodiment of the utility model, and provides a feeding device for tin bar roll transmission, including a base 1, a compaction and dragging assembly 2 is arranged on the top of the base 1, a pushing and compacting assembly 3 is arranged on the top of the base 1, a power assembly 4 is arranged on one side of the base 1, a limiting assembly 5 is arranged on the top of the base 1, an auxiliary assembly 6 is arranged on one side of the base 1, and a tin bar roll 7 is placed at one end of the auxiliary assembly 6; the compaction and dragging assembly 2 includes a first auxiliary block 21, the first auxiliary block 21 is fixedly connected to the top of the base 1, and the top of the base 1 is also fixed A first mounting plate 22 is fixedly connected, a first rotating shaft 23 is rotatably connected between the first mounting plates 22, and a compacting roller 24 is fixedly connected to the outer wall of the first rotating shaft 23; the pushing and compacting assembly 3 includes a second auxiliary block 32, the second auxiliary block 32 is fixedly connected to the top of the base 1, a second rotating shaft 33 is rotatably connected between the two second auxiliary blocks 32, a rubber pressure roller 34 is fixedly connected to the outer wall of the second rotating shaft 33, and a first servo motor 31 is fixedly installed on the top of the base 1, and the output shaft of the first servo motor 31 is fixedly connected to the second rotating shaft 33.

[0033] Specifically, the power assembly 4 includes a worm gear 42, which is fixedly connected to one end of the first rotating shaft 23, a second servo motor 41 is fixedly connected to one side of the base 1, a worm 43 is fixedly connected to the output shaft of the second servo motor 41, and the worm 43 is meshed with the worm gear 42.

[0034] Furthermore, the second servo motor 41 is started to drive the first rotating shaft 23 to rotate, and the rotation directions of the two first rotating shafts 23 are opposite, so that the two compacting rollers 24 can continuously draw out the tin bar roll 7 under the action of pressure and friction and preliminarily shape it to prevent excessive bending. The first servo motor 31 is started to drive the second rotating shaft 33 to rotate, so that the rubber pressure roller 34 is rotated. The rubber pressure roller 34 is made of rubber and has a certain elasticity. It will not cause damage to the tin bar roll 7 when compacting it, and will also continue to transport the tin bar roll 7 forward through the action of pressure and friction.

[0035] Example 2

[0036] Reference Figure 1 and 5 , which is the second embodiment of the utility model. This embodiment is based on the previous embodiment. The limiting component 5 includes a mounting rod 51, and the top of the mounting rod 51 is fixedly connected with a first arc-shaped limiting groove 52, and the top of the base 1 is fixedly connected with a second arc-shaped limiting groove 54; the top of the base 1 is fixedly connected with a guide rail groove 53, and the guide rail groove 53 is aligned with the first arc-shaped limiting groove 52 and the second arc-shaped limiting groove 54; the inner diameter of the guide rail groove 53 is the same as that of the first arc-shaped limiting groove 52 and the second arc-shaped limiting groove 54.

[0037] Specifically, the auxiliary component 6 includes a second mounting plate 61, which is fixedly connected to one side of the base 1, and a third servo motor 62 is fixedly installed on one side of the second mounting plate 61. A third rotating shaft 63 is fixedly connected to the output shaft of the third servo motor 62, and a tin bar roll 7 is placed at one end of the third rotating shaft 63.

[0038] Furthermore, when the tin bar roll 7 is pulled out and passes through the first arc-shaped limit groove 52 and the second arc-shaped limit groove 54 of the guide groove 53, since the size of its inner diameter is the same as the size of the tin bar roll 7 after it is pulled out, it can limit it, and can effectively prevent the occurrence of skew, deviation and shaking during the transmission process and affect the processing. Starting the third servo motor 62 drives the third rotating shaft 63 to rotate, which can help speed up the extraction speed of the tin bar roll 7.

[0039] Working principle: When in use, first pull out the tin strip roll 7 and pass it through the first arc-shaped limit groove 52 and between the two compacting rollers 24, and then pass it through the second arc-shaped limit groove 54, then start the second servo motor 41 to drive the first rotating shaft 23 to rotate, and the two first rotating shafts 23 rotate in opposite directions, so that the two compacting rollers 24 can continuously pull out the tin strip roll 7 under the action of pressure and friction and preliminarily shape it to prevent excessive bending, start the first servo motor 31 to drive the second rotating shaft 33 to rotate, and then make the rubber pressure roller 34 rotate to the rubber pressure roller 34, which is made of rubber and has a certain elasticity. The tin bar roll 7 will not be damaged when it is compressed, and the tin bar roll 7 will continue to be transported forward through the action of pressure and friction. When the tin bar roll 7 is pulled out and passes through the first arc limit groove 52 and the second arc limit groove 54 of the guide groove 53, since the size of its inner diameter is the same as the size of the tin bar roll 7 after it is pulled out, it can limit it, and can effectively prevent the skew, deviation and shaking during the transmission process from affecting the processing. Starting the third servo motor 62 drives the third rotating shaft 63 to rotate, which can help speed up the extraction speed of the tin bar roll 7.

[0040] It should be noted that, in this document, relational terms such as first and second, etc. are merely used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations.

Claims

1. A feeding device for tin bar coil transmission, comprising a base, characterized in that: A compacting and dragging assembly is arranged on the top of the base, a pushing and compacting assembly is arranged on the top of the base, a power assembly is arranged on one side of the base, a limiting assembly is arranged on the top of the base, an auxiliary assembly is arranged on one side of the base, and a tin bar roll is placed on one end of the auxiliary assembly; The compaction and dragging assembly comprises a first auxiliary block, the first auxiliary block is fixedly connected to the top of the base, the top of the base is also fixedly connected to a first mounting plate, a first rotating shaft is rotatably connected between the first mounting plates, and a compaction roller is fixedly connected to the outer wall of the first rotating shaft; The pushing and compacting assembly includes a second auxiliary block, which is fixedly connected to the top of the base. A second rotating shaft is rotatably connected between the two second auxiliary blocks. A rubber pressure roller is fixedly connected to the outer wall of the second rotating shaft. A first servo motor is fixedly installed on the top of the base, and the output shaft of the first servo motor is fixedly connected to the second rotating shaft.

2. A feeding device for tin bar coil transmission according to claim 1, characterized in that: The power assembly includes a worm gear, which is fixedly connected to one end of the first rotating shaft. A second servo motor is fixedly connected to one side of the base. A worm is fixedly connected to the output shaft of the second servo motor, and the worm is meshed with the worm gear.

3. A feeding device for tin bar coil transmission according to claim 1, characterized in that: The limiting assembly comprises a mounting rod, the top of the mounting rod is fixedly connected with a first arc-shaped limiting groove, and the top of the base is fixedly connected with a second arc-shaped limiting groove.

4. A feeding device for tin bar coil transmission according to claim 1, characterized in that: A guide rail groove is fixedly connected to the top of the base, and the guide rail groove is aligned with the first arc-shaped limiting groove and the second arc-shaped limiting groove.

5. A feeding device for tin bar coil transmission according to claim 4, characterized in that: The inner diameters of the guide rail groove, the first arc-shaped limiting groove and the second arc-shaped limiting groove are the same in size.

6. A feeding device for tin bar coil transmission according to claim 1, characterized in that: The auxiliary component includes a second mounting plate, which is fixedly connected to one side of the base, a third servo motor is fixedly installed on one side of the second mounting plate, a third rotating shaft is fixedly connected to the output shaft of the third servo motor, and a tin bar roll is placed on one end of the third rotating shaft.

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