Spacer gauge positioning device

Abstract

The utility model discloses a gauge gauge positioning device. The positioning device comprises a positioning plate, and a first sliding groove and a second sliding groove are formed in the positioning plate; the spacing block is arranged in the first sliding groove in a sliding mode, and a cavity and an adjusting groove are formed in the spacing block; the positioning part comprises a positioning block which is inserted into the second sliding groove in a sliding manner; the transmission part comprises a transmission rod rotationally arranged in the adjusting groove, an adjusting assembly is further arranged on the transmission rod, and a shifting rod is further arranged on the transmission rod; when the position of the gauge block needs to be adjusted, a worker drives the transmission rod to rotate through the shifting rod, the adjusting assembly drives the positioning block to slide in the direction away from the second sliding groove at the moment, the positioning block is made to retreat from the second sliding groove, the positioning block does not restrain movement of the gauge block at the moment, and when the gauge block needs to be positioned, the shifting rod is shifted reversely, so that the gauge block is positioned. And the positioning block is prevented from accidentally moving through the friction force between the positioning block and the second sliding groove, and adjustment is convenient.

Description

TECHNICAL FIELD

[0001] The utility model relates to textile tool technical field especially, relates to a gauge spacing regulation device. BACKGROUND

[0002] The gauge spacing on the spinning swing frame is an important adjusting component on the spinning frame, which is mainly used to adjust and control the position and tension of the yarn in the twisting process, to ensure that the yarn can be stably fed and form qualified spun yarn.

[0003] In actual work, the gauge spacing is usually slidingly embedded in the corresponding groove of the positioning block, and is limited by a special clamp or bolt, but when the position of the gauge spacing needs to be adjusted, it is relatively cumbersome to release the limiting of the gauge spacing, so that the staff spends a long time in adjusting the gauge spacing, which affects the work progress.

[0004] Therefore, a gauge spacing regulation device capable of conveniently adjusting the position of the gauge spacing is proposed to solve the above problems. UTILITY MODEL CONTENTS

[0005] The utility model aims at the above-mentioned deficiencies at present, and provides a gauge spacing regulation device, which realizes convenient adjustment of the position of the gauge spacing.

[0006] To solve the above technical problems, the utility model adopts the following technical scheme: a gauge spacing regulation device, comprising a positioning plate, a first sliding groove is formed in the positioning plate;

[0007] A second sliding groove is also formed in the first sliding groove and arranged in the same direction;

[0008] A gauge spacing block is slidingly arranged in the first sliding groove and used for supporting the yarn, a cavity is formed in the gauge spacing block, the cavity is communicated with the first sliding groove, and an adjusting groove is also formed in the gauge spacing block;

[0009] The gauge spacing block is provided with a positioning component, the positioning component comprises a positioning block slidingly inserted into the second sliding groove, and the positioning block is used for restricting the movement of the gauge spacing block;

[0010] A transmission component comprises a transmission rod rotationally arranged in the adjusting groove, an adjusting assembly is further arranged on the transmission rod, the adjusting assembly is connected with the positioning block, a lever is further arranged on the transmission rod, the lever is used for driving the transmission rod to rotate, so that the adjusting assembly drives the positioning block to slide towards the direction close to or away from the second sliding groove.

[0011] Further, the positioning component further comprises a rack arranged on one side of the positioning block, and the rack is arranged in the cavity, a torsional spring is further arranged on the transmission rod, and the torsional spring applies a downward rotating torsional force to the lever through the transmission rod.

[0012] The adjusting assembly comprises a gear arranged on the transmission rod, and the gear is engaged with the rack, and when the gear rotates, the positioning block is driven to move towards the direction of approaching or moving away from the second sliding groove through the engagement of the gear and the rack.

[0013] Further, a guide groove is arranged on the side of the spacing block away from the positioning block;

[0014] The spacing block is further provided with a constraint component, which comprises a reset rod slidingly arranged in the guide groove, and further comprises a constraint assembly arranged on the transmission rod, when the constraint assembly is in contact with the reset rod, one end of the constraint assembly applies a pushing force to the reset rod in the direction of moving away from the positioning block and is inserted into the guide groove, so as to constrain the rotation of the transmission rod.

[0015] Further, the constraint assembly comprises a constraint block slidingly arranged in the transmission rod, when the constraint block is inserted into the guide groove, the rotation of the transmission rod is prevented, and a first elastic unit is further arranged between the constraint block and the transmission rod, and the first elastic unit is used for applying a pushing force to the constraint block in the direction of moving away from the center of the transmission rod.

[0016] Further, a plurality of slots are arranged on the two sides of the second sliding groove along the length direction of the second sliding groove, and the positions of the slots correspond to the positions of the slots in the opposite direction.

[0017] The spacing block is further provided with an extrusion component, which comprises a pressing plate slidingly arranged in each slot, and a second elastic unit is arranged between each pressing plate and the corresponding slot, and each second elastic unit applies a pushing force to the corresponding pressing plate towards the center of the second sliding groove.

[0018] The beneficial effects of the utility model lie in:

[0019] The utility model discloses, through the cooperation of transmission component and positioning component, when needing to adjust the position of spacing block, the staff drives the transmission rod to rotate through the lever, the adjusting assembly drives the positioning block to slide in the direction of moving away from the second sliding groove at this time, makes the positioning block exit in the second sliding groove, and the positioning block no longer restricts the movement of spacing block at this time, when needing to position spacing block, reversely drives the lever, makes the positioning block again insert into the second sliding groove, and the friction force between the positioning block and the second sliding groove prevents the accidental movement of the positioning block, and the adjustment is convenient, guarantees the work progress. BRIEF DESCRIPTION OF DRAWINGS

[0020] Figure 1 It is the perspective view of the spacing positioner of the utility model;

[0021] Figure 2The sectional view of the interval specified position device is shown in the utility model.

[0022] Figure 3 For Figure 2 The enlarged view of A in the middle;

[0023] Figure 4 For Figure 2 The enlarged view of B in the middle.

[0024] In the figure,

[0025] 01, positioning plate; 011, first sliding groove; 012, second sliding groove; 013, notch; 02, interval block; 021, cavity; 022, adjusting groove; 023, guide groove; 1, positioning component; 11, positioning block; 12, rack; 2, transmission component; 21, transmission rod; 22, adjusting assembly; 221, gear; 23, pull rod; 3, restraint component; 31, reset rod; 32, restraint assembly; 321, restraint block; 322, first elastic unit; 4, extrusion component; 41, pressing plate; 42, second elastic unit. DETAILED DESCRIPTION

[0026] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. The embodiments in the application and the features in the embodiments can be combined with each other without conflict. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the protection scope of the utility model.

[0027] Please refer to Figures 1-4 The utility model discloses a kind of interval specified position devices, including positioning plate 01, the first sliding groove 011 of being set to the length direction of being opened in this positioning plate 01, the second sliding groove 012 of being set to the opening direction of being opened in this first sliding groove 011 is also provided in this first sliding groove 011;

[0028] Interval block 02 is slidably arranged in the first sliding groove 011, for supporting yarn, the cavity 021 of being opened in this interval block 02, and the opening of being communicated with the first sliding groove 011 is opened in this cavity 021, adjusting groove 022 is also opened in this interval block 02;

[0029] In an embodiment, the positioning component 1 is provided in the interval block 02, the positioning component 1 includes the positioning block 11 slidably inserted in the second sliding groove 012, and the positioning block 11 corresponds to the second sliding groove 012, and the positioning block 11 is used to constrain the movement of interval block 02;

[0030] The transmission component 2 comprises a transmission rod 21 rotatably arranged in the adjusting groove 022, and an adjusting assembly 22 is further arranged on the transmission rod 21, the adjusting assembly 22 is connected with the positioning block 11, and a push rod 23 is further arranged on the transmission rod 21, the push rod 23 is used for driving the transmission rod 21 to rotate, so that the adjusting assembly 22 drives the positioning block 11 to slide towards the direction close to or away from the second sliding groove 012.

[0031] In the embodiment, when it is needed to adjust the position of the spacing block 02, the worker drives the push rod 23, so that the push rod 23 drives the transmission rod 21 to rotate, and then drives the adjusting assembly 22 to apply a pushing force to the positioning block 11 in the direction away from the second sliding groove 012, until the positioning block 11 exits the second sliding groove 012 and moves into the first sliding groove 011, when the spacing block 02 moves to the specified position, the push rod 23 is reversely driven, so that the adjusting assembly 22 drives the positioning block 11 to slide towards the direction close to the second sliding groove 012, so that the side wall of the positioning block 11 is in contact with the inner wall of the second sliding groove 012, so as to prevent the positioning block 11 from moving through the friction force between the positioning block 11 and the second sliding groove 012.

[0032] The utility model discloses, through the cooperation of transmission component 2 and positioning component 1, when it is needed to adjust the position of the spacing block 02, the worker drives the push rod 23 to drive the transmission rod 21 to rotate, at this moment, the adjusting assembly 22 drives the positioning block 11 to slide towards the direction away from the second sliding groove 012, so that the positioning block 11 exits the second sliding groove 012, at this moment, the positioning block 11 no longer restricts the movement of the spacing block 02, when it is needed to position the spacing block 02, the push rod 23 is reversely driven, so that the positioning block 11 is inserted into the second sliding groove 012 again, and the friction force between the positioning block 11 and the second sliding groove 012 prevents the positioning block 11 from moving accidentally, so that the adjustment is convenient, and the work progress is ensured.

[0033] It should be noted that the surface of the positioning block 11 and the inner wall of the second sliding groove 012 have sufficient friction coefficient, when the positioning block 11 is inserted into the second sliding groove 012, the positioning block 11 can provide sufficient friction force for the spacing block 02, and damping strips made of rubber can be arranged on the contact surface between the positioning block 11 and the spacing block 02, so as to effectively reduce the influence of the vibration of the spinning frame on the positioning accuracy of the spacing block 02.

[0034] In an embodiment, the positioning component further comprises a rack 12 arranged on one side of the positioning block 11, and the rack 12 is arranged in the cavity 021, and a torsional spring (not shown in the figure) is further arranged on the transmission rod 21, and the torsional spring applies a torsional force to the transmission rod 21 in the downward direction.

[0035] The adjusting assembly 22 comprises a gear 221 arranged on the transmission rod 21, and the gear 221 is engaged with the rack 12. When the gear 221 rotates, the positioning block 11 is driven to move towards or away from the second sliding groove 012 through the engagement between the gear 221 and the rack 12.

[0036] In this way, when it is necessary to move the spacing block 02, the worker pushes the push rod 23 upwards. At this time, the transmission rod 21 drives the gear 221 to rotate in the pushing direction of the push rod 23. At this time, the gear 221 is engaged with the rack 12 and drives the positioning block 11 to move away from the second sliding groove 012. When the positioning block 11 exits the second sliding groove 012, the torsional spring is compressed. When the spacing block 02 is moved to the appropriate position, the worker releases the push rod 23. The torsional spring is released and drives the push rod 23 to move downwards. At this time, the gear 221 is engaged with the rack 12 and drives the positioning block 11 to move towards the second sliding groove 012. When the positioning block 11 is inserted into the second sliding groove 012, the process is completed.

[0037] In an embodiment, a guide groove 023 is arranged on the side of the spacing block 02 away from the positioning block 11.

[0038] The spacing block 02 further comprises a constraint component 3, which comprises a reset rod 31 slidingly arranged in the guide groove 023, and a constraint assembly 32 arranged on the transmission rod 21. When the constraint assembly 32 is in contact with the reset rod 31, one end of the constraint assembly 32 applies a pushing force to the reset rod 31 in the direction away from the positioning block 11 and inserts the reset rod 31 into the guide groove 023.

[0039] In this way, when it is necessary to release the spacing block 02, the worker rotates the push rod 23 upwards. The constraint assembly 32 rotates with the moving direction of the transmission rod 21 until the constraint assembly 32 is in contact with the reset rod 31. At this time, the positioning block 11 exits the second sliding groove 012. One end of the constraint assembly 32 applies a pushing force to the reset rod 31 in the direction away from the positioning block 11 and inserts the reset rod 31 into the guide groove 023, thereby preventing the transmission rod 21 from rotating. The worker does not need to continuously apply force to the push rod 23 when moving the spacing block 02.

[0040] In an embodiment, the constraint assembly 32 comprises a constraint block 321 slidingly arranged in the transmission rod 21. When the constraint block 321 is inserted into the guide groove 023, the constraint block 321 prevents the transmission rod 21 from rotating. A first elastic unit 322 is arranged between the constraint block 321 and the transmission rod 21. The first elastic unit 322 applies a pushing force to the constraint block 321 in the direction away from the center of the transmission rod 21.

[0041] When the spacer block 02 needs to be adjusted to move, the driving rod 21 is driven to rotate upward by the lever 23, the constraint block 321 moves together with the driving rod 21, until the constraint block 321 corresponds to the reset rod 31, at this time, the first elastic unit 322 loses the constraint and exerts a pushing force on the constraint block 321 in a direction away from the center of the driving rod 21, at this time, the constraint block 321 pushes the reset rod 31 in a direction away from the positioning plate 01 and is inserted into the guide groove 023, so as to prevent the driving rod 21 from rotating, when the spacer block 02 moves to the appropriate position, the worker presses the reset rod 31 in a direction close to the positioning block 11, so that the reset rod 31 extrudes the constraint block 321 in a direction close to the positioning block 11, until the constraint block 321 exits the guide groove 023, at this time, the torsional spring loses the constraint and drives the driving rod 21 to rotate downward, the gear 221 is engaged with the rack 12, so that the positioning block 11 is inserted into the second sliding groove 012.

[0042] Preferably, the first elastic unit 322 can adopt a spring in the prior art.

[0043] In an embodiment, the two sides of the second sliding groove 012 are respectively provided with a plurality of slot openings 013 distributed along the length direction of the second sliding groove 012, and the position of each slot opening 013 corresponds to the position of another slot opening 013 in the opposite direction.

[0044] The spacer block 02 is further provided with an extrusion component 4, which comprises a pressing plate 41 slidingly arranged in each slot opening 013, and a second elastic unit 42 arranged between each pressing plate 41 and the corresponding slot opening 013, each second elastic unit 42 exerts a pushing force on the corresponding pressing plate 41 in a direction close to the center of the second sliding groove 012.

[0045] In this way, when the positioning block 11 moves in a direction close to the second sliding groove 012, the corresponding contact surface of the positioning block 11 is in contact with the corresponding pressing plate 41, as the positioning block 11 continues to move, the positioning block 11 exerts a pushing force on the corresponding two pressing plates 41 in a direction away from the center of the second sliding groove 012, so that the corresponding two pressing plates 41 are retracted into the corresponding slot opening 013, at this time, the corresponding two second elastic units 42 are compressed, and exert a clamping force on the positioning block 11 in a direction close to the center of the second sliding groove 012 through the corresponding pressing plate 41, so as to make the spacer block 02 more stable.

[0046] Preferably, the second elastic unit can adopt a spring in the prior art.

[0047] It should be noted that if the present application involves directional indications (such as up, down, left, right, front, back, etc.), the directional indications are only used to explain the relative position relationship, movement condition, etc. between the components in a certain specific posture (as shown in the drawings), if the specific posture changes, the directional indications also change accordingly.

[0048] In addition, if the description of "first", "second" and the like is involved in the embodiments of the present application, the description of "first", "second" and the like is only for the purpose of description, and cannot be understood as indicating or implying the relative importance of the indicated technical features or implicitly indicating the number of the indicated technical features. Therefore, the features limited by "first", "second" can be explicitly or implicitly included at least one of the features. In addition, the technical solutions of each embodiment can be combined with each other, but it must be based on the realization of ordinary skilled in the art, when the combination of technical solutions appears contradictory or cannot be realized, it should be considered that the combination of technical solutions does not exist, nor in the protection scope required by the present application.

[0049] In addition, "a plurality of" means two or more.

[0050] The above only describes the preferred embodiments of the present application, and is not used to limit the present application, any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A gauge setting device, characterized by, Including positioning plate (01), first chute (011) is opened on the positioning plate (01); The first chute (011) is also provided with a second chute (012) arranged in the same direction; The spacer block (02) is slidably arranged in the first chute (011), the spacer block (02) is provided with a cavity (021) communicated with the first chute (011), and the spacer block (02) is also provided with an adjusting groove (022); The spacer block (02) is provided with a positioning component (1), the positioning component (1) comprises a positioning block (11) slidably arranged in the second chute (012), and the positioning block (11) is used for restricting the movement of the spacer block (02); The transmission component (2) comprises a transmission rod (21) rotatably arranged in the adjusting groove (022), the transmission rod (21) is also provided with an adjusting assembly (22), the adjusting assembly (22) is connected with the positioning block (11), the transmission rod (21) is also provided with a push rod (23), the push rod (23) is used for driving the transmission rod (21) to rotate, so that the adjusting assembly (22) drives the positioning block (11) to slide towards or away from the second chute (012).

2. The gauge setting device of claim 1, wherein: The positioning component (1) further comprises a rack (12) arranged on one side of the positioning block (11), and the rack (12) is arranged in the cavity (021), and the transmission rod (21) is also provided with a torsional spring for applying a downward rotating torque to the transmission rod (21); The adjusting assembly (22) comprises a gear (221) arranged on the transmission rod (21), and the gear (221) is engaged with the rack (12), when the gear (221) rotates, the positioning block (11) is driven to move towards or away from the second chute (012) through the engagement of the gear (221) and the rack (12).

3. The gauge setting device of claim 1, wherein: The spacer block (02) is provided with a guide groove (023) away from the positioning block (11); The spacer block (02) is also provided with a restraining component (3), which comprises a reset rod (31) slidably arranged in the guide groove (023), and a restraining assembly (32) arranged on the transmission rod (21), when the restraining assembly (32) is in contact with the reset rod (31), one end of the restraining assembly (32) applies a pushing force away from the positioning block (11) to the reset rod (31) and inserts into the guide groove (023), so as to restrict the rotation of the transmission rod (21).

4. The gauge setting device of claim 3, wherein: The restraining assembly (32) comprises a restraining block (321) slidably arranged in the transmission rod (21), when the restraining block (321) is inserted into the guide groove (023), the restraining block (321) is used for preventing the transmission rod (21) from rotating, and a first elastic unit (322) is arranged between the restraining block (321) and the transmission rod (21) for applying a pushing force to the restraining block (321) away from the center of the transmission rod (21).

5. The gauge setting device of claim 1, wherein: The second chute (012) is provided with a plurality of slots (013) on both sides along the length direction of the second chute (012), and the positions of the slots (013) correspond to the positions of the slots (013) in the opposite direction; The spacer block (02) is further provided with an extrusion component (4), which includes a pressing plate (41) slidingly arranged in each slot (013), and a second elastic unit (42) is arranged between each pressing plate (41) and the corresponding slot (013), and each second elastic unit (42) applies a pushing force to the corresponding pressing plate (41) towards the center of the second chute (012).

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