CN104842681B - A kind of finance binding machine improving drive mechanism - Google Patents

A kind of finance binding machine improving drive mechanism Download PDF

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Publication number
CN104842681B
CN104842681B CN201510206055.2A CN201510206055A CN104842681B CN 104842681 B CN104842681 B CN 104842681B CN 201510206055 A CN201510206055 A CN 201510206055A CN 104842681 B CN104842681 B CN 104842681B
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drive
plectrum
drive mechanism
drive shaft
rotary
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CN104842681A (en
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吴晓松
王兴杰
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Guangdong Bangze Chuangke Electric Appliance Co Ltd
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Dongguan Bangze Electronics Co Ltd
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Abstract

The invention discloses a kind of finance binding machine improving drive mechanism, press drive mechanism including frame, rotary drilling drive mechanism and rotary-type thermal, rotary drilling drive mechanism and rotary-type thermal press drive mechanism be respectively arranged with an actuator moved in a rotative pattern and rotate that path matches unloaded interval;In bore state and hot pressing riveting state, the press unloaded interval direction of travel of drive mechanism of the unloaded interval and rotary-type thermal of rotary drilling drive mechanism is contrary.Present configuration is simple, a motor drive borehole drill construction and the uplink and downlink of hot pressure riveting mechanism, will not interfere between borehole drill construction and hot pressure riveting mechanism, reduces the volume of finance binding machine, reduces production cost.

Description

A kind of finance binding machine improving drive mechanism
Technical field
The present invention relates to finance binding machine technical field, especially relate to a kind of finance binding machine improving drive mechanism.
Background technology
In prior art, automatic and full automatic finance binding machine is provided with borehole drill construction and hot pressure riveting mechanism, boring machine Structure and hot pressure riveting mechanism need to be driven by actuating unit, make borehole drill construction and hot pressure riveting mechanism the most descending, realize respectively boring Hole function and hot pressing riveting function.At present, finance binding machine is provided with two driving motors, and two driving motors connect boring respectively Mechanism and hot pressure riveting mechanism, two driving motors drive borehole drill construction and hot pressure riveting mechanism descending respectively.
In order to reduce production cost, have at present and drive borehole drill construction and the technical side of hot pressure riveting mechanism by a motor Case, which reduces a motor;Borehole drill construction and hot pressure riveting mechanism are respectively fixed with spur rack, and motor connects a gear, motor With gear is installed between two tooth bars, the both sides of gear respectively be fixed on the tooth bar of borehole drill construction and be fixed on hot pressing riveter The tooth bar engaged transmission of structure, the gear borehole drill construction driven and hot pressure riveting mechanism are the most mobile.Borehole drill construction and hot pressing Riveter structure is required for the idle stroke of design comparison length, and the length of tooth bar is long, and the top of tooth bar can protrude upward and exceed machine The top of frame, the when that especially tooth bar being up to top.
Owing to using same motor to drive, borehole drill construction and hot pressure riveting mechanism are simultaneously mobile, simply movement side To on the contrary.Descending at borehole drill construction up intermittent fever pressure riveting mechanism, up at borehole drill construction descending intermittent fever pressure riveting mechanism.Boring machine Structure, hot pressure riveting mechanism and tooth bar all can upwards exceed the end face of frame when up, and the housing of finance binding machine must will bore In holes mechanism, hot pressure riveting mechanism and tooth bar are wrapped in, enough spaces have to be reserved in the top of the housing of finance binding machine, this The result planting design is, the complete machine height of finance binding machine is relatively big, and the volume ratio of finance binding machine is relatively big, and volume the most then takies sky Between big, cost of transportation increases.For user, user needs to prepare bigger space arrangement finance binding machine, volume Add the restriction putting environment.
Furthermore, complete machine extended height and housing add metropolis and improve production cost, although this technical scheme decreases one Motor, but add the cost of other side, in general, the amplitude that production cost reduces is the least, it is therefore necessary to changed Enter.
Summary of the invention
The deficiency existed for prior art, it is an object of the invention to provide a kind of finance bookbinding improving drive mechanism Machine, it reduces the volume of finance binding machine, reduces production cost.
The deficiency existed for prior art, it is an object of the invention to provide a kind of finance bookbinding improving drive mechanism Machine, it is driven the uplink/downlink of borehole drill construction, the uplink/downlink of hot pressure riveting mechanism and the Pipe Cutting of cutting knife, structure by a motor Simply, low cost, having stable behavior is reliable, reduces the volume of finance binding machine, reduces production cost.
To achieve these goals, the technical solution adopted in the present invention is:
A kind of finance binding machine improving drive mechanism, including frame, rotary drilling drive mechanism and rotary hot pressing Riveting drive mechanism, frame the first side is provided with borehole drill construction, the second side is provided with hot pressure riveting mechanism, and frame is provided with a motor With a drive mechanism, motor connects drive mechanism, for driving the uplink/downlink of hot pressure riveting mechanism and borehole drill construction Row/descending, drive mechanism is connected to rotary drilling drive mechanism and rotary-type thermal presses drive mechanism, rotary drilling Drive mechanism connect borehole drill construction, rotary-type thermal press drive mechanism connect hot pressure riveting mechanism, rotary drilling drive mechanism and The rotary-type thermal drive mechanism that presses is respectively arranged with an actuator moved in a rotative pattern and rotates path and match Unloaded interval;In bore state and hot pressing riveting state, the unloaded interval and rotary-type thermal of rotary drilling drive mechanism presses The unloaded interval direction of travel of drive mechanism is contrary;
When finance binding machine is in bore state, the actuator of rotary drilling drive mechanism rotates the sky to its place Carrying interval end descending/up by rotary motion driving borehole drill construction, in the process, rotary-type thermal presses driving machine The actuator of structure walks back and forth in its unloaded interval with unloaded manner, and hot pressure riveting mechanism holding position is constant;
When finance binding machine is in hot pressing riveting state, rotary-type thermal press drive mechanism actuator rotate to its place Unloaded interval end and drive hot pressure riveting mechanism descending/up by rotary motion, in the process, rotary drilling drives The actuator of motivation structure walks back and forth in its unloaded interval with unloaded manner, and borehole drill construction holding position is constant.
Further in technical scheme, described drive mechanism includes that gear drive, boring drive shaft and hot pressing riveting are driven Moving axis, gear drive is in transmission connection boring drive shaft and hot pressing riveting drive shaft respectively;
Rotary drilling drive mechanism includes the first plectrum and the first drive rod, and the first plectrum is fixed on boring drive shaft, Driving the first forward and reverse rotation of plectrum by boring drive shaft, the first drive rod is fixed on the top of borehole drill construction;
The rotary-type thermal drive mechanism that presses includes the second plectrum and the second drive rod, and the second plectrum is fixed on hot pressing riveting and drives Axle, drives the second forward and reverse rotation of plectrum by hot pressing riveting drive shaft, and the second drive rod is fixed on the top of hot pressure riveting mechanism;
The outer rim of the first plectrum and the second plectrum offers lost motion control flume respectively, and the first drive rod is arranged in first In the lost motion control flume of plectrum, the second drive rod is arranged in the lost motion control flume of the second plectrum;Bind in finance When machine is in bore state, the direction of rotation of the first plectrum and the second plectrum is contrary;
When finance binding machine is in bore state, along with the rotary motion of the first plectrum, the lost motion of the first plectrum The end of control flume is supported the first drive rod and is driven the first drive rod to move up and down, and the first drive rod drives under borehole drill construction Row/up, in the process, the second drive rod walks in the lost motion control flume of the second plectrum with Light Condition, hot pressing Riveter structure holding position is constant;
When finance binding machine is in hot pressing riveting state, along with the rotary motion of the second plectrum, the unloaded row of the second plectrum The end of process control groove is supported the second drive rod and is driven the second drive rod to move up and down, and the second drive rod drives hot pressure riveting mechanism Descending/up, in the process, the first drive rod walks in the lost motion control flume of the first plectrum with Light Condition, bores Holes mechanism holding position is constant.
Further in technical scheme, described frame is provided with a gear-box, and gear drive is installed in gear-box, Hot pressing riveting drive shaft and boring drive shaft are separately positioned on outside the two of gear-box, the direction of rotation of hot pressing riveting drive shaft and boring The rotation of drive shaft is reversely contrary, and hot pressing riveting drive shaft and boring drive shaft are coaxially disposed.
Further in technical scheme, the both ends of the lost motion control flume of described first plectrum are respectively the first driving Bar walks in two extreme positions in lost motion control flume, the two of the lost motion control flume of the second plectrum with Light Condition End the respectively second drive rod walks in two extreme positions in lost motion control flume with Light Condition.
Further in technical scheme, the flat shape of the lost motion control flume of described first plectrum and the second plectrum is Arc.
Further in technical scheme, described finance binding machine has an original state, in an initial condition, borehole drill construction Be in initial position with hot pressure riveting mechanism, the first drive rod near or be resisted against the upper end of lost motion control flume of the first plectrum Portion, the second drive rod near or be resisted against the upper end of lost motion control flume of the second plectrum.
Further in technical scheme, the top of described borehole drill construction is provided with the first arm body, and the first drive rod is fixed on The upper end of the first arm body, the first drive rod passes perpendicularly through the lost motion control flume of the first plectrum, the top of hot pressure riveting mechanism Being provided with the second arm body, the second drive rod is fixed on the upper end of the second arm body, and the second drive rod passes perpendicularly through the second plectrum Lost motion control flume.
Further in technical scheme, described first plectrum rotates with boring drive shaft for center of rotation forwards/reverse, the Two plectrums rotate with hot pressing riveting drive shaft for center of rotation forwards/reverse.
Further in technical scheme, described frame is provided with Pipe Cutting drive shaft and tube cutting mechanism, and tube cutting mechanism is provided with One cutting knife, the inner of Pipe Cutting drive shaft is connected to gear drive, and the outer end of Pipe Cutting drive shaft reaches the outside of frame, cuts The outer end of pipe drive shaft is provided with a Pipe Cutting connecting rod;In an initial condition, Pipe Cutting connecting rod is away from cutting knife;Under bore state, Under the driving of Pipe Cutting drive shaft, Pipe Cutting connecting rod rotates in the counterclockwise direction, and Pipe Cutting connecting rod moves towards cutting knife and promotes cutting knife forward Mobile;Under hot pressing riveting state, under the driving of Pipe Cutting drive shaft, Pipe Cutting connecting rod is rotated in a clockwise direction, Pipe Cutting connecting rod away from Cutting knife.
Use after said structure, the present invention the most advantageously:
First, present configuration is simple, by rotary motion and the design of lost motion, it is achieved that a motor drives and bores The uplink/downlink of holes mechanism and the uplink/downlink of hot pressure riveting mechanism, will not be the most dry between borehole drill construction and hot pressure riveting mechanism Disturbing, borehole drill construction or hot pressure riveting mechanism do not move up when being in off working state, will not upwards exceed the end face of frame, contracting The volume of little finance binding machine, reduces production cost.
Second, volume of the present invention is little, and finance binding machine is less to the restriction of placing space, solves user the most empty Between put the worry of finance binding machine of large volume.
3rd, tube cutting mechanism is also simultaneously driven by the motor driving borehole drill construction and hot pressure riveting mechanism, simple in construction, cost Low, having stable behavior is reliable.
Accompanying drawing explanation
The present invention is further described with embodiment below in conjunction with the accompanying drawings.
Fig. 1 is the structural representation of the present invention.
Fig. 2 is present invention structural representation when being in original state.
Fig. 3 is present invention structural representation when being in bore state.
Fig. 4 is present invention structural representation when being in hot pressing riveting state.
Fig. 5 is the structural representation of present invention Pipe Cutting connecting rod when being in original state.
Fig. 6 is the structural representation of present invention Pipe Cutting connecting rod when being in bore state.
Fig. 7 is the structural representation of present invention Pipe Cutting connecting rod when being in hot pressing riveting state.
In figure:
1, frame;
2, borehole drill construction 21, boring drive shaft the 22, first plectrum the 23, first drive rod the 24, first arm body;
3, hot pressure riveting mechanism 31, hot pressing riveting drive shaft the 32, second plectrum the 33, second drive rod the 34, second arm body;
5, lost motion control flume;
6, tube cutting mechanism 61, Pipe Cutting drive shaft 62, Pipe Cutting connecting rod.
Detailed description of the invention
The following stated is only presently preferred embodiments of the present invention, the most therefore limits protection scope of the present invention.
Embodiment, as shown in Fig. 1 to Fig. 7, a kind of finance binding machine improving drive mechanism, including frame 1, frame 1 Side is provided with borehole drill construction the 2, second side and is provided with hot pressure riveting mechanism 3, and frame 1 is provided with a motor and a drive mechanism, Motor connects drive mechanism, and for driving uplink/downlink and the uplink/downlink of borehole drill construction 2 of hot pressure riveting mechanism 3, it is special Levying and be: also include that rotary drilling drive mechanism and rotary-type thermal press drive mechanism, drive mechanism is connected to rotate Formula boring drive mechanism and rotary-type thermal press drive mechanism, and rotary drilling drive mechanism connects borehole drill construction 2, rotary-type thermal The drive mechanism that presses connects hot pressure riveting mechanism 3, and rotary drilling drive mechanism and the rotary-type thermal drive mechanism that presses is respectively provided with There is an actuator moved in a rotative pattern and rotate the unloaded interval that path matches;In bore state and hot pressing riveting State, the unloaded interval and rotary-type thermal of rotary drilling drive mechanism presses the unloaded interval direction of travel phase of drive mechanism Instead;
When finance binding machine is in bore state, the actuator of rotary drilling drive mechanism rotates the sky to its place Carrying interval end descending/up by rotary motion driving borehole drill construction 2, in the process, rotary-type thermal presses driving The actuator of mechanism walks back and forth in its unloaded interval with unloaded manner, and hot pressure riveting mechanism 3 holding position is constant;
When finance binding machine is in hot pressing riveting state, rotary-type thermal press drive mechanism actuator rotate to its place Unloaded interval end and drive hot pressure riveting mechanism 3 descending/up by rotary motion, in the process, rotary drilling The actuator of drive mechanism walks back and forth in its unloaded interval with unloaded manner, and borehole drill construction 2 holding position is constant.
Concrete, drive mechanism includes gear drive, boring drive shaft 21 and hot pressing riveting drive shaft 31, gear drive Mechanism is in transmission connection boring drive shaft 21 and hot pressing riveting drive shaft 31 respectively;Frame 1 is provided with a gear-box, gear drive Being installed in gear-box, hot pressing riveting drive shaft 31 and boring drive shaft 21 are separately positioned on outside the two of gear-box, and hot pressing riveting is driven The rotation of the direction of rotation of moving axis 31 and boring drive shaft 21 is reversely contrary, and hot pressing riveting drive shaft 31 and boring drive shaft 21 are coaxial Arrange., the first plectrum 22 rotates with boring drive shaft 21 for center of rotation forwards/reverse, and boring drive shaft 21 drives when rotating First plectrum 22 rotates forward or reversely rotates, and the second plectrum 32 revolves with hot pressing riveting drive shaft 31 for center of rotation forwards/reverse Turning, hot pressing riveting drive shaft 31 drives the second plectrum 32 to rotate forward or reversely rotate when rotating.
Rotary drilling drive mechanism includes the first plectrum 22 and the first drive rod 23, and the first plectrum 22 is fixed on boring and drives Moving axis 21, drives the first forward and reverse rotation of plectrum 22 by boring drive shaft 21, and the first drive rod 23 is fixed on borehole drill construction 2 Top.
The rotary-type thermal drive mechanism that presses includes the second plectrum 32 and the second drive rod 33, and the second plectrum 32 is fixed on hot pressing Riveting drive shaft 31, drives the second forward and reverse rotation of plectrum 32 by hot pressing riveting drive shaft 31, and the second drive rod 33 is fixed on hot pressing The top of riveter structure 3.
The outer rim of the first plectrum 22 and the second plectrum 32 offers lost motion control flume 5 respectively, and the first drive rod 23 is worn Being located in the lost motion control flume 5 of the first plectrum 22, the second drive rod 33 is arranged in the lost motion of the second plectrum 32 and controls In groove 5;When finance binding machine is in bore state, the direction of rotation of the first plectrum 22 and the second plectrum 32 is contrary.
Finance binding machine has an original state, and when original state, borehole drill construction 2 and hot pressure riveting mechanism 3 are in initially Position, initial position refers to finance bookbinding borehole drill construction 2 and hot pressing riveter location when standby, is normally at interposition Putting, the initial position of borehole drill construction 2 and hot pressing riveter also can be regarded as borehole drill construction 2 and the reset position of hot pressing riveter.Just Under beginning state, the first drive rod 23 near or be resisted against the upper end of lost motion control flume 5 of the first plectrum 22, second drives Bar 33 near or be resisted against the upper end of lost motion control flume 5 of the second plectrum 32.
When finance binding machine is in bore state, along with the rotary motion of the first plectrum 22, the zero load of the first plectrum 22 The end of Stroke Control groove 5 is supported the first drive rod 23 and is driven the first drive rod 23 to move up and down, and the first drive rod 23 drives Borehole drill construction 2 is descending/up, and in the process, the second drive rod 33 walks in the unloaded row of the second plectrum 32 with Light Condition In process control groove 5, hot pressure riveting mechanism 3 holding position is constant.
When finance binding machine is in hot pressing riveting state, along with the rotary motion of the second plectrum 32, the sky of the second plectrum 32 The end carrying Stroke Control groove 5 is supported the second drive rod 33 and is driven the second drive rod 33 to move up and down, and the second drive rod 33 drives Dynamic hot pressure riveting mechanism 3 is descending/up, and in the process, the first drive rod 23 walks in the sky of the first plectrum 22 with Light Condition Carrying in Stroke Control groove 5, borehole drill construction 2 holding position is constant.
The flat shape of the lost motion control flume 5 of the first plectrum 22 and the second plectrum 32 is arc.First plectrum 22 The both ends of lost motion control flume 5 respectively first drive rod 23 walks in lost motion control flume 5 with Light Condition Two extreme positions, the both ends of the lost motion control flume 5 of the second plectrum 32 are respectively the second drive rod 33 with Light Condition Walk in two extreme positions in lost motion control flume 5.
During hot pressure riveting mechanism 3 downlink and uplink resets to initial position, the first drive rod 23 is with Light Condition Walk in the lost motion control flume 5 of the first plectrum 22.The Light Condition of the first drive rod 23 refers to that the first plectrum 22 is in rotation First drive rod 23 does not applies to make during Zhuaning the active force of its upstream or downstream, and the first drive rod 23 is in lost motion control The process of groove 5 walking is a unloaded stroke.
During borehole drill construction 2 downlink and uplink resets to initial position, the second drive rod 33 is with Light Condition row Walk in the lost motion control flume 5 of the second plectrum 32.The Light Condition of the second drive rod 33 refers to that the second plectrum 32 is rotating During the second drive rod 33 is not applied to make the active force of its upstream or downstream, the second drive rod 33 is at lost motion control flume The process of 5 walkings is a unloaded stroke.
The top of borehole drill construction 2 is provided with the first arm body 24, and the first drive rod 23 is fixed on the upper end of the first arm body 24, First drive rod 23 passes perpendicularly through the lost motion control flume 5 of the first plectrum 22, and the top of hot pressure riveting mechanism 3 is provided with the second arm Body 34, the second drive rod 33 is fixed on the upper end of the second arm body 34, and the second drive rod 33 passes perpendicularly through the sky of the second plectrum 32 Carry Stroke Control groove 5.
Frame 1 is provided with Pipe Cutting drive shaft 61 and tube cutting mechanism 6, and tube cutting mechanism 6 is provided with a cutting knife, the two of cutting knife afterbody Side is connected to a spring, for driving cutting knife to hold it away from the position of sebific duct, makes cutting knife be in reset state.
The inner of Pipe Cutting drive shaft 61 is connected to gear drive, and the outer end of Pipe Cutting drive shaft 61 reaches frame 1 Outside, the outer end of Pipe Cutting drive shaft 61 is provided with a Pipe Cutting connecting rod 62, and Pipe Cutting connecting rod 62 is a straight-bar, by the outer end of straight-bar The rearward end of cutting knife is promoted to drive cutting knife to move ahead, it is achieved Pipe Cutting action.
In an initial condition, Pipe Cutting connecting rod 62 is away from cutting knife;Under bore state, in the driving incision of Pipe Cutting drive shaft 61 Pipe connecting rod 62 rotates in the counterclockwise direction, and Pipe Cutting connecting rod 62 moves towards cutting knife and promotes cutting knife to move forward;At hot pressing riveting shape Under state, under the driving of Pipe Cutting drive shaft 61, Pipe Cutting connecting rod 62 is rotated in a clockwise direction, and Pipe Cutting connecting rod 62 is away from cutting knife.This Bright described counter clockwise direction and be to be as the criterion with the direction as shown in Fig. 5 to 7 clockwise, by driving borehole drill construction 2 and heat The motor of pressure riveting mechanism 3 simultaneously drives Pipe Cutting connecting rod 62, it is achieved automatic pipe cutting, it is not necessary to an additionally mounted motor realizes cutting Pipe action, this designs simple in construction, low cost, and having stable behavior is reliable.
Above content is only presently preferred embodiments of the present invention, for those of ordinary skill in the art, according to the present invention's Thought, the most all will change, and this specification content should not be construed as the present invention Restriction.

Claims (9)

1. improving a finance binding machine for drive mechanism, including frame (1), frame (1) first side is provided with borehole drill construction (2), the second side be provided with hot pressure riveting mechanism (3), frame (1) is provided with a motor and a drive mechanism, and motor connects transmission Mechanism, is used for driving the uplink/downlink of hot pressure riveting mechanism (3) and the uplink/downlink of borehole drill construction (2), it is characterised in that: also Pressing drive mechanism including rotary drilling drive mechanism and rotary-type thermal, drive mechanism is connected to rotary drilling and drives Mechanism and rotary-type thermal press drive mechanism, and rotary drilling drive mechanism connects borehole drill construction (2), and rotary-type thermal presses driving Mechanism connect hot pressure riveting mechanism (3), rotary drilling drive mechanism and rotary-type thermal press drive mechanism be respectively arranged with one with The actuator of rotation mode motion and rotate that path matches unloaded interval;In bore state and hot pressing riveting state, The press unloaded interval direction of travel of drive mechanism of the unloaded interval and rotary-type thermal of rotary drilling drive mechanism is contrary;
When finance binding machine is in bore state, the actuator of rotary drilling drive mechanism rotates the idling region to its place Between end and drive borehole drill construction (2) descending/up by rotary motion, in the process, rotary-type thermal presses driving machine The actuator of structure walks back and forth in its unloaded interval with unloaded manner, and hot pressure riveting mechanism (3) holding position is constant;
When finance binding machine is in hot pressing riveting state, the press actuator of drive mechanism of rotary-type thermal rotates to the sky at its place Carrying interval end and drive hot pressure riveting mechanism (3) descending/up by rotary motion, in the process, rotary drilling drives The actuator of motivation structure walks back and forth in its unloaded interval with unloaded manner, and borehole drill construction (2) holding position is constant.
A kind of finance binding machine improving drive mechanism the most according to claim 1, it is characterised in that: described drive mechanism Including gear drive, boring drive shaft (21) and hot pressing riveting drive shaft (31), gear drive is in transmission connection brill respectively Hole drive shaft (21) and hot pressing riveting drive shaft (31);
Rotary drilling drive mechanism includes the first plectrum (22) and the first drive rod (23), and the first plectrum (22) is fixed on boring Drive shaft (21), drives the first plectrum (22) forward and reverse rotation, the first drive rod (23) to be fixed on by boring drive shaft (21) The top of borehole drill construction (2);
The rotary-type thermal drive mechanism that presses includes the second plectrum (32) and the second drive rod (33), and the second plectrum (32) is fixed on heat The drive shaft that presses (31), drives the second plectrum (32) forward and reverse rotation, the second drive rod (33) by hot pressing riveting drive shaft (31) It is fixed on the top of hot pressure riveting mechanism (3);
The outer rim of the first plectrum (22) and the second plectrum (32) offers lost motion control flume (5), the first drive rod respectively (23) being arranged in the lost motion control flume (5) of the first plectrum (22), the second drive rod (33) is arranged in the second plectrum (32) Lost motion control flume (5) in;When finance binding machine is in bore state, the first plectrum (22) and the second plectrum (32) Direction of rotation is contrary;
When finance binding machine is in bore state, along with the rotary motion of the first plectrum (22), the zero load of the first plectrum (22) The end of Stroke Control groove (5) is supported the first drive rod (23) and is driven the first drive rod (23) to move up and down, the first drive rod (23) driving borehole drill construction (2) descending/up, in the process, the second drive rod (33) walks in second group with Light Condition In the lost motion control flume (5) of sheet (32), hot pressure riveting mechanism (3) holding position is constant;
When finance binding machine is in hot pressing riveting state, along with the rotary motion of the second plectrum (32), the sky of the second plectrum (32) The end carrying Stroke Control groove (5) is supported the second drive rod (33) and is driven the second drive rod (33) to move up and down, and second drives Bar (33) drives hot pressure riveting mechanism (3) descending/up, and in the process, the first drive rod (23) walks in Light Condition In the lost motion control flume (5) of one plectrum (22), borehole drill construction (2) holding position is constant.
A kind of finance binding machine improving drive mechanism the most according to claim 2, it is characterised in that: described frame (1) Being provided with a gear-box, gear drive is installed in gear-box, hot pressing riveting drive shaft (31) and boring drive shaft (21) point It is not arranged on outside the two of gear-box, the direction of rotation of hot pressing riveting drive shaft (31) and the reverse phase of rotation of boring drive shaft (21) Instead, hot pressing riveting drive shaft (31) and boring drive shaft (21) are coaxially disposed.
A kind of finance binding machine improving drive mechanism the most according to claim 2, it is characterised in that: described first plectrum (22) both ends of lost motion control flume (5) are respectively the first drive rod (23) and walk in lost motion control with Light Condition Two extreme positions in groove processed (5), the both ends of the lost motion control flume (5) of the second plectrum (32) are respectively the second driving Bar (33) walks in two extreme positions in lost motion control flume (5) with Light Condition.
A kind of finance binding machine improving drive mechanism the most according to claim 2, it is characterised in that: described first plectrum (22) flat shape of the lost motion control flume (5) of and the second plectrum (32) is arc.
6. according to a kind of finance binding machine improving drive mechanism one of claim 2 to 5 Suo Shu, it is characterised in that: described Finance binding machine has an original state, and in an initial condition, borehole drill construction (2) and hot pressure riveting mechanism (3) are in initial position, First drive rod (23) near or be resisted against the upper end of lost motion control flume (5) of the first plectrum (22), the second drive rod (33) near or be resisted against the upper end of lost motion control flume (5) of the second plectrum (32).
A kind of finance binding machine improving drive mechanism the most according to claim 6, it is characterised in that: described borehole drill construction (2) top is provided with the first arm body (24), and the first drive rod (23) is fixed on the upper end of the first arm body (24), and first drives Bar (23) passes perpendicularly through the lost motion control flume (5) of the first plectrum (22), and the top of hot pressure riveting mechanism (3) is provided with the second arm Body (34), the second drive rod (33) is fixed on the upper end of the second arm body (34), and the second drive rod (33) passes perpendicularly through second group The lost motion control flume (5) of sheet (32).
A kind of finance binding machine improving drive mechanism the most according to claim 6, it is characterised in that: described first plectrum (22) with drive shaft of holing (21) be center of rotation forwards/reverse rotate, the second plectrum (32) with hot pressing riveting drive shaft (31) is Center of rotation forwards/reverse rotates.
A kind of finance binding machine improving drive mechanism the most according to claim 6, it is characterised in that: described frame (1) Being provided with Pipe Cutting drive shaft (61) and tube cutting mechanism (6), tube cutting mechanism (6) is provided with a cutting knife, Pipe Cutting drive shaft (61) interior End is connected to gear drive, and the outer end of Pipe Cutting drive shaft (61) reaches the outside of frame (1), Pipe Cutting drive shaft (61) Outer end is provided with a Pipe Cutting connecting rod (62);In an initial condition, Pipe Cutting connecting rod (62) is away from cutting knife;Under bore state, cutting Under the driving of pipe drive shaft (61), Pipe Cutting connecting rod (62) rotates in the counterclockwise direction, and Pipe Cutting connecting rod (62) moves towards cutting knife and pushes away Dynamic cutting knife moves forward;Under hot pressing riveting state, under the driving of Pipe Cutting drive shaft (61), Pipe Cutting connecting rod (62) is along side clockwise To rotation, Pipe Cutting connecting rod (62) is away from cutting knife.
CN201510206055.2A 2015-04-27 2015-04-27 A kind of finance binding machine improving drive mechanism Active CN104842681B (en)

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CN107433792B (en) * 2017-09-14 2022-12-13 东莞市票友机电科技有限公司 Binding machine

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CN201960620U (en) * 2010-12-24 2011-09-07 东莞市邦泽电子有限公司 Perforating and pressing binding machine
CN202388969U (en) * 2011-12-08 2012-08-22 东莞市邦泽电子有限公司 Binding machine with improved structure
CN102744743A (en) * 2012-07-06 2012-10-24 常州市美特精密电机有限公司 Punching and binding all-in-one machine
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