CN211225667U - Tension control system with fault self-checking mechanism - Google Patents
Tension control system with fault self-checking mechanism Download PDFInfo
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- CN211225667U CN211225667U CN201922328154.4U CN201922328154U CN211225667U CN 211225667 U CN211225667 U CN 211225667U CN 201922328154 U CN201922328154 U CN 201922328154U CN 211225667 U CN211225667 U CN 211225667U
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Abstract
The utility model relates to a tension control technical field, and disclose tension control system with trouble self-checking mechanism, including the fixed plate, one side fixed mounting at fixed plate top has first curb plate, and the opposite side fixed mounting at fixed plate top has the second curb plate, and the movable plate has been cup jointed in one side activity of second curb plate, and the top fixed mounting of movable plate has driving motor, the one end fixedly connected with dwang of driving motor output shaft, and the one end of dwang runs through to the opposite side of second curb plate, and the roller has been cup jointed to the middle part of dwang surface is fixed, and the surface transmission of roller is connected with the elastic webbing. This tension control system with trouble self-checking mechanism through the mutual cooperation between fixed block, detector and the alarm, is convenient for better in time discover the tension control system who breaks down to solved when the tension control system after damaging, unable quick discovery trouble and overhauld it, improved tension control system's trouble self-checking ability.
Description
Technical Field
The utility model relates to a tension control technical field specifically is a tension control system with trouble self-checking mechanism.
Background
The tension control system is usually a system integration of a tension sensor and a tension controller, is mainly applied to equipment such as metallurgy, papermaking, films, dyeing and finishing, weaving, plastics, wires and the like at present, is an automatic control system for realizing constant tension or taper tension control, mainly has the effects of realizing synchronization between rollers and uniform control of winding and unwinding, and easily causes the problems of damage of an elastic belt (8) and the like after a tension control device breaks down.
After damage appears in present tension control system, unable quick discovery trouble overhauls it, and then influences the normal operating of equipment, when roller rotational speed is unstable, leads to tension to go wrong easily simultaneously, and then leads to the elastic webbing to appear damaging the scheduling problem.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to above-mentioned background art provides, the utility model provides a tension control system with trouble self-checking mechanism has solved the problem that above-mentioned background art provided.
(II) technical scheme
The utility model provides a following technical scheme: the tension control system with the fault self-checking mechanism comprises a fixed plate, wherein a first side plate is fixedly mounted on one side of the top of the fixed plate, a second side plate is fixedly mounted on the other side of the top of the fixed plate, a movable plate is sleeved on one side of the second side plate in a movable mode, a driving motor is fixedly mounted on the top of the movable plate, a rotating rod is fixedly connected to one end of an output shaft of the driving motor, one end of the rotating rod penetrates through the other side of the second side plate, a roller is fixedly sleeved in the middle of the outer surface of the rotating rod, an elastic belt is connected to the outer surface of the roller in a transmission mode, a hollow groove is formed in the front side of the first side plate, a fixed block is sleeved on the inner cavity of the hollow groove in a movable mode, a rotating block is connected to the front side of the fixed block in, the front of first curb plate has seted up the activity groove, and the top fixed mounting of fixed block has the detector, the detector is located the inner chamber of activity groove, and one side fixed mounting of activity inslot inner chamber has the alarm.
Preferably, the front of the second side plate is provided with a sliding chute and a strip-shaped groove, the inner cavity of the strip-shaped groove is matched with one side of the moving plate, and the width of the sliding chute is matched with one end of the rotating rod.
Preferably, the outer surface of the roller is provided with a groove, and the width of the groove is matched with the width of the elastic belt.
Preferably, the inner cavity of the hollow groove is matched with one end of the fixing block.
Preferably, the front surface of the rotating block is provided with a circular hole, and the inner diameter value of the circular hole is matched with the outer diameter value of one end of the connecting rod.
Preferably, the number of the alarms is two, and the two alarms are respectively positioned on the left side and the right side of the inner cavity of the movable groove.
(III) advantageous effects
Compared with the prior art, the utility model provides a tension control system with trouble self-checking mechanism possesses following beneficial effect:
1. this tension control system with trouble self-checking mechanism through the mutual cooperation between fixed block, detector and the alarm, is convenient for better in time discover the tension control system who breaks down to solved when the tension control system after damaging, unable quick discovery trouble and overhauld it, improved tension control system's trouble self-checking ability.
2. This tension control system with trouble self-checking mechanism through the mutually supporting between fixed block, connecting rod and the spring, is convenient for better control the tension of elastic webbing in certain extent to when having solved roller rotational speed unstability, lead to tension to go wrong easily, and then lead to the elastic webbing to appear damaging the scheduling problem, improved the guard effect to the elastic webbing.
Drawings
FIG. 1 is a front view of the structure of the present invention;
fig. 2 is a schematic side view of the first side plate of the present invention;
FIG. 3 is a schematic view of the roller of the present invention;
FIG. 4 is a schematic side view of the roller of the present invention;
fig. 5 is a schematic view of a second side plate of the structure of the present invention.
In the figure: 1. a fixing plate; 2. a first side plate; 3. a second side plate; 4. moving the plate; 5. a drive motor; 6. rotating the rod; 7. a roller; 8. an elastic band; 9. a hollow groove; 10. a fixed block; 11. rotating the block; 12. a connecting rod; 13. a spring; 14. a movable groove; 15. a detector; 16. an alarm.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
As shown in figure 1, the tension control system with the fault self-checking mechanism comprises a fixed plate 1, a first side plate 2 is fixedly installed on one side of the top of the fixed plate 1, a second side plate 3 is fixedly installed on the other side of the top of the fixed plate 1, a movable plate 4 is movably sleeved on one side of the second side plate 3, a driving motor 5 is fixedly installed on the top of the movable plate 4, a rotating rod 6 is fixedly connected to one end of an output shaft of the driving motor 5, one end of the rotating rod 6 penetrates through the other side of the second side plate 3, a roller 7 is fixedly sleeved in the middle of the outer surface of the rotating rod 6, an elastic belt 8 is connected to the outer surface of the roller 7 in a transmission manner, as shown in figure 2, a hollow groove 9 is formed in one side of the front of the first side plate 2, a fixed block 10 is movably sleeved in the inner cavity of the, and one side of the fixed block 10 is in transmission connection with one side of the inner cavity of the hollow groove 9 through a spring 13 positioned on the connecting rod 12, the front surface of the first side plate 2 is provided with a movable groove 14, the top of the fixed block 10 is fixedly provided with a detector 15, the detector 15 is positioned in the inner cavity of the movable groove 14, and one side of the inner cavity of the movable groove 14 is fixedly provided with an alarm 16.
Wherein, spout and bar groove have been seted up in the front of second curb plate 3, and the inner chamber in bar groove and one side looks adaptation of movable plate 4, the width value of spout and the one end looks adaptation of dwang 6.
Wherein, the surface of roller 7 is seted up flutedly, and the groove width of recess and the width value adaptation of elastic webbing 8.
The inner cavity of the hollow groove 9 is matched with one end of the fixing block 10, so that the fixing block 10 can move in the hollow groove 9, and a better moving effect is achieved.
Wherein, the circular port has been seted up in the front of commentaries on classics piece 11, and the internal diameter value of circular port and the external diameter value adaptation of connecting rod 12 one end, realized the injecing to connecting rod 12, reached better injecing the effect.
Wherein, the quantity of alarm 16 is two, and two alarm 16 are located the left and right sides of activity groove 14 inner chamber respectively.
The during operation, at first control driving motor 5 and open and make driving motor 5 open roller 7 and rotate, drive the elastic band 8 on the roller 7 simultaneously and rotate, when unstable appearing in driving motor 5's rotational speed, can lead to the tension of elastic band 8 different, and then lead to fixed block 10 to rock about going on under the buffering of spring 13, can trigger the warning and stop driving motor 5 immediately when detector 15's both ends and alarm 16's one side contact, the staff maintains the fault department again at last.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. Tension control system with trouble self-checking mechanism, including fixed plate (1), its characterized in that: the improved structure of the roller is characterized in that a first side plate (2) is fixedly mounted on one side of the top of the fixed plate (1), a second side plate (3) is fixedly mounted on the other side of the top of the fixed plate (1), a movable plate (4) is sleeved on one side of the second side plate (3), a driving motor (5) is fixedly mounted on the top of the movable plate (4), a rotating rod (6) is fixedly connected to one end of an output shaft of the driving motor (5), one end of the rotating rod (6) penetrates through the other side of the second side plate (3), a roller (7) is fixedly sleeved in the middle of the outer surface of the rotating rod (6), an elastic belt (8) is connected to the outer surface of the roller (7) in a transmission mode, a hollow groove (9) is formed in the front side of the first side plate (2), a fixed block (10) is sleeved in the inner cavity of, the utility model discloses a detector, including cavity, spring, first curb plate (2), inner chamber fixed mounting of cavity, the inner chamber fixed mounting of cavity, cavity (9) has connecting rod (12), and one side of fixed block (10) and one side of cavity (9) inner chamber is connected through spring (13) transmission that is located connecting rod (12), movable groove (14) have been seted up in the front of first curb plate (2), and the top fixed mounting of fixed block (10) has detector (15), detector (15) are located the inner chamber of movable groove (14), and one side fixed mounting of movable groove (14) inner chamber has alarm (16).
2. The tension control system with a fail-safe mechanism of claim 1, wherein: the front of second curb plate (3) has been seted up spout and bar groove, and one side looks adaptation of the inner chamber in bar groove and movable plate (4), the width value of spout and the one end looks adaptation of dwang (6).
3. The tension control system with a fail-safe mechanism of claim 1, wherein: the outer surface of the roller (7) is provided with a groove, and the width of the groove is matched with the width of the elastic belt (8).
4. The tension control system with a fail-safe mechanism of claim 1, wherein: the inner cavity of the hollow groove (9) is matched with one end of the fixing block (10).
5. The tension control system with a fail-safe mechanism of claim 1, wherein: the front surface of the rotating block (11) is provided with a circular hole, and the inner diameter value of the circular hole is matched with the outer diameter value of one end of the connecting rod (12).
6. The tension control system with a fail-safe mechanism of claim 1, wherein: the number of the alarms (16) is two, and the two alarms (16) are respectively positioned at the left side and the right side of the inner cavity of the movable groove (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922328154.4U CN211225667U (en) | 2019-12-23 | 2019-12-23 | Tension control system with fault self-checking mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922328154.4U CN211225667U (en) | 2019-12-23 | 2019-12-23 | Tension control system with fault self-checking mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211225667U true CN211225667U (en) | 2020-08-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922328154.4U Active CN211225667U (en) | 2019-12-23 | 2019-12-23 | Tension control system with fault self-checking mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211225667U (en) |
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2019
- 2019-12-23 CN CN201922328154.4U patent/CN211225667U/en active Active
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