CN209334757U - Puncher is used in a kind of machining - Google Patents

Puncher is used in a kind of machining Download PDF

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Publication number
CN209334757U
CN209334757U CN201822186809.4U CN201822186809U CN209334757U CN 209334757 U CN209334757 U CN 209334757U CN 201822186809 U CN201822186809 U CN 201822186809U CN 209334757 U CN209334757 U CN 209334757U
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China
Prior art keywords
rod
workbench
rotating seat
support plate
motor
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Application number
CN201822186809.4U
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Chinese (zh)
Inventor
屈晓莉
孙国安
赵辉
刘冰心
姚云棣
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Zhengzhou Technical College
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Zhengzhou Technical College
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Abstract

The utility model relates to a kind of machining puncheres, it includes workbench, workbench upper end two sides are fixedly connected with support plate, support plate end is fixedly connected with crossbeam, crossbeam bottom is provided with sliding slot, connecting rod is slidably connected in sliding slot, the first electric telescopic rod is fixedly connected between connecting rod top and Right side support plate, connecting rod lower end is fixedly connected with the second electric telescopic rod, second electric expansion boom end is fixedly connected with motor fixing frame, motor is fixed on motor fixing frame, motor output shaft end is fixedly connected with drill bit, workbench top is provided with rotating seat, gear ring is fixedly connected in the middle part of rotating seat, workbench side is provided with stepper motor, driving gear corresponding with gear ring is fixedly connected on stepper motor output shaft;Total, the utility model is designed reasonably has the advantages that easy to use, structure is simple, punches accurate positioning, is high-efficient.

Description

Puncher is used in a kind of machining
Technical field
The utility model belongs to machine processing field, and in particular to puncher is used in a kind of machining.
Background technique
Machining refers to the process of to be changed by outer dimension or performance of a kind of mechanical equipment to workpiece, is pressed and is added Difference in work mode can be divided into machining and pressure processing, and when being machined, mechanical equipment is to carry out mechanical add The important tool of work, wherein puncher is the tool that a kind of pair of workpiece is punched, and current most of puncheres are all using solid Fixed pattern pedestal, positioning is very inconvenient, especially for needing to make a call to for a collar aperture round piece, more difficultly, influences very much Production efficiency;Therefore need to provide it is a kind of it is easy to use, structure is simple, suitable for the machining puncher of round piece.
Summary of the invention
The purpose of this utility model be to provide for it is a kind of it is easy to use, structure is simple, suitable for the machinery of round piece Puncher is used in processing.
Purpose of the utility model is realized as follows: a kind of machining puncher, it includes workbench, described Workbench lower end is fixedly connected with supporting leg, and the supporting leg bottom end is fixedly connected with cushion, fixed company between the supporting leg It is connected to reinforcing bar, the workbench upper end two sides are fixedly connected with support plate, and the support plate end is fixedly connected with cross Beam, the crossbeam bottom are provided with sliding slot, and connecting rod, the connecting rod top and the right side are slidably connected in the sliding slot It is fixedly connected with the first electric telescopic rod between side support plate, is fixedly connected with fixed block in the middle part of the connecting rod, it is described The cross bar through fixed block is fixedly connected between support plate, the connecting rod lower end is fixedly connected with the second electric expansion Bar, the second electric expansion boom end are fixedly connected with motor fixing frame, are fixed with motor on the motor fixing frame, The motor output shaft end is fixedly connected with drill bit by attachment base, and the workbench top is provided with rotating seat, institute The rotating seat upper surface stated offers fixing groove, is fixedly connected with gear ring in the middle part of the rotating seat, on the rotating seat Surface height on both sides are connected with workpiece pressuring clamping device, and the workbench side is provided with stepper motor, the stepper motor Driving gear corresponding with gear ring is fixedly connected on output shaft.
The cross bar is slidably connected with fixed block, and cross bar at least two.
The workpiece pressuring clamping device includes adjusting rod, adjusts bolt and compression bar composition.
The fixing groove side offers scrap collecting slot, and scrap collecting slot lower part is provided with debris collection.
The utility model has the beneficial effects that the utility model uses round Rotatable base and horizontally movable drill bit phase Mutually cooperation carries out punching positioning, can quickly realize very much that the accurate positioning to workpiece puts the workpiece in fixing groove when in use It is interior, the adjusting rod of workpiece pressuring clamping device is slided up and down to compression bar workpiece pressing, and tightening adjusting bolt locks workpiece pressuring clamping device Workpiece, the first electric telescopic rod of starting adjust the position of drill bit, and starting stepper motor drives rotating seat to rotate specified angle, make to beat Hole site is overlapped with bit location, starts motor and the second electric telescopic rod is punched, come to hole centrosymmetric on workpiece Say, need to only control stepper motor and rotating seat is driven to turn an angle, that is, complete the positioning work in next hole, it is very convenient and The time is saved, not the hole on same circular arc, the distance that need to only adjust drill bit again completes positioning, two cross bars and crossbeam and company Extension bar forms triangle rock-steady structure, will not occur deviation because of pressure in punching, workpiece pressuring clamping device can be firmly by workpiece It is fixed on rotating seat;Total, the utility model is designed reasonably, with easy to use, structure is simple, punching accurate positioning, effect The high advantage of rate.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of machining puncher of the utility model.
In figure: 1, workbench 2, supporting leg 3, cushion 4, reinforcing bar 5, debris collection 6, support plate 7, crossbeam 8, connecting rod 9, sliding slot 10, the first electric telescopic rod 11, fixed block 12, cross bar 13, the second electric telescopic rod 14, motor Fixed frame 15, motor 16, attachment base 17, drill bit 18, stepper motor 19, driving gear 20, rotating seat 21, gear ring 22, fixing groove 23, workpiece pressuring clamping device 24, adjusting rod 25, compression bar 26, adjusting bolt.
Specific embodiment
The utility model is described further with reference to the accompanying drawing.
Embodiment 1
As shown in Figure 1, a kind of machining puncher, it includes workbench 1, and 1 lower end of workbench is fixed to be connected It is connected to supporting leg 2,2 bottom end of supporting leg is fixedly connected with cushion 3, is fixedly connected with reinforcing bar 4 between the supporting leg 2, The 1 upper end two sides of workbench are fixedly connected with support plate 6, and 6 end of support plate is fixedly connected with crossbeam 7, described 7 bottom of crossbeam be provided with sliding slot 9, connecting rod 8,8 top of connecting rod and right side are slidably connected in the sliding slot 9 It is fixedly connected with the first electric telescopic rod 10 between support plate 6, fixed block 11, institute are fixedly connected in the middle part of the connecting rod 8 The cross bar 12 through fixed block 11 is fixedly connected between the support plate 6 stated, 8 lower end of connecting rod is fixedly connected with second Electric telescopic rod 13,13 end of the second electric telescopic rod are fixedly connected with motor fixing frame 14, and the motor is fixed Motor 15 is fixed on frame 14,15 output shaft end of motor is fixedly connected with drill bit 17 by attachment base 16, described 1 top of workbench is provided with rotating seat 20, and 20 upper surface of rotating seat offers fixing groove 22, in the rotating seat 20 Portion is fixedly connected with gear ring 21, and the 20 upper surface height on both sides of rotating seat are connected with workpiece pressuring clamping device 23, described 1 side of workbench is provided with stepper motor 18, is fixedly connected on 18 output shaft of stepper motor opposite with gear ring 21 The driving gear 19 answered.
The utility model is when in use: the utility model is mutual using round Rotatable base and horizontally movable drill bit Cooperation carries out punching positioning, can quickly realize very much that the accurate positioning to workpiece puts the workpiece in fixing groove when in use It is interior, the adjusting rod of workpiece pressuring clamping device is slided up and down to compression bar workpiece pressing, and tightening adjusting bolt locks workpiece pressuring clamping device Workpiece, the first electric telescopic rod of starting adjust the position of drill bit, and starting stepper motor drives rotating seat to rotate specified angle, make to beat Hole site is overlapped with bit location, starts motor and the second electric telescopic rod is punched, come to hole centrosymmetric on workpiece Say, need to only control stepper motor and rotating seat is driven to turn an angle, that is, complete the positioning work in next hole, it is very convenient and The time is saved, not the hole on same circular arc, the distance that need to only adjust drill bit again completes positioning, two cross bars and crossbeam and company Extension bar forms triangle rock-steady structure, will not occur deviation because of pressure in punching, workpiece pressuring clamping device can be firmly by workpiece It is fixed on rotating seat;Total, the utility model is designed reasonably, with easy to use, structure is simple, punching accurate positioning, effect The high advantage of rate.
Embodiment 2
As shown in Figure 1, a kind of machining puncher, it includes workbench 1, and 1 lower end of workbench is fixed to be connected It is connected to supporting leg 2,2 bottom end of supporting leg is fixedly connected with cushion 3, is fixedly connected with reinforcing bar 4 between the supporting leg 2, The 1 upper end two sides of workbench are fixedly connected with support plate 6, and 6 end of support plate is fixedly connected with crossbeam 7, described 7 bottom of crossbeam be provided with sliding slot 9, connecting rod 8,8 top of connecting rod and right side are slidably connected in the sliding slot 9 It is fixedly connected with the first electric telescopic rod 10 between support plate 6, fixed block 11, institute are fixedly connected in the middle part of the connecting rod 8 The cross bar 12 through fixed block 11 is fixedly connected between the support plate 6 stated, 8 lower end of connecting rod is fixedly connected with second Electric telescopic rod 13,13 end of the second electric telescopic rod are fixedly connected with motor fixing frame 14, and the motor is fixed Motor 15 is fixed on frame 14,15 output shaft end of motor is fixedly connected with drill bit 17 by attachment base 16, described 1 top of workbench is provided with rotating seat 20, and 20 upper surface of rotating seat offers fixing groove 22, in the rotating seat 20 Portion is fixedly connected with gear ring 21, and the 20 upper surface height on both sides of rotating seat are connected with workpiece pressuring clamping device 23, described 1 side of workbench is provided with stepper motor 18, is fixedly connected on 18 output shaft of stepper motor opposite with gear ring 21 The driving gear 19 answered, the cross bar 12 are slidably connected with fixed block 11, and cross bar 12 at least two, and the workpiece compresses Device 23 includes adjusting rod 24, adjusts bolt 26 and the composition of compression bar 25, and 22 side of fixing groove offers scrap collecting slot, Scrap collecting slot lower part is provided with debris collection 5.
The utility model is when in use: the utility model is mutual using round Rotatable base and horizontally movable drill bit Cooperation carries out punching positioning, can quickly realize very much that the accurate positioning to workpiece puts the workpiece in fixing groove when in use It is interior, the adjusting rod of workpiece pressuring clamping device is slided up and down to compression bar workpiece pressing, and tightening adjusting bolt locks workpiece pressuring clamping device Workpiece, the first electric telescopic rod of starting adjust the position of drill bit, and starting stepper motor drives rotating seat to rotate specified angle, make to beat Hole site is overlapped with bit location, starts motor and the second electric telescopic rod is punched, come to hole centrosymmetric on workpiece Say, need to only control stepper motor and rotating seat is driven to turn an angle, that is, complete the positioning work in next hole, it is very convenient and The time is saved, not the hole on same circular arc, the distance that need to only adjust drill bit again completes positioning, two cross bars and crossbeam and company Extension bar forms triangle rock-steady structure, will not occur deviation because of pressure in punching, workpiece pressuring clamping device can be firmly by workpiece It being fixed on rotating seat, the generated clast that drills can directly be swept into scrap collecting slot, it is taken away by debris collection collection, Reduce clast cleaning difficulty;Total, the utility model is designed reasonably, with easy to use, structure is simple, punching positioning is quasi- Really, high-efficient advantage.

Claims (4)

1. a kind of machining puncher, it includes workbench, it is characterised in that: the workbench lower end is fixedly connected with Supporting leg, the supporting leg bottom end are fixedly connected with cushion, and reinforcing bar, the work are fixedly connected between the supporting leg Platform upper end two sides are fixedly connected with support plate, and the support plate end is fixedly connected with crossbeam, the crossbeam bottom setting There is sliding slot, connecting rod is slidably connected in the sliding slot, is fixedly connected between the connecting rod top and Right side support plate There is the first electric telescopic rod, is fixedly connected with fixed block in the middle part of the connecting rod, is fixedly connected between the support plate Through the cross bar of fixed block, the connecting rod lower end is fixedly connected with the second electric telescopic rod, second electric expansion Boom end is fixedly connected with motor fixing frame, and motor, the motor output shaft end are fixed on the motor fixing frame It is fixedly connected with drill bit by attachment base, the workbench top is provided with rotating seat, and the rotating seat upper surface opens up There is fixing groove, is fixedly connected with gear ring in the middle part of the rotating seat, the rotating seat upper surface height on both sides are connected with work Part pressing device, the workbench side are provided with stepper motor, be fixedly connected on the stepper motor output shaft with The corresponding driving gear of gear ring.
2. a kind of machining puncher according to claim 1, it is characterised in that: the cross bar and fixed block is sliding Dynamic connection, and cross bar at least two.
3. a kind of machining puncher according to claim 1, it is characterised in that: the workpiece pressuring clamping device packet It includes adjusting rod, adjust bolt and compression bar composition.
4. a kind of machining puncher according to claim 1, it is characterised in that: the fixing groove side opens up There is scrap collecting slot, scrap collecting slot lower part is provided with debris collection.
CN201822186809.4U 2018-12-25 2018-12-25 Puncher is used in a kind of machining Active CN209334757U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201822186809.4U CN209334757U (en) 2018-12-25 2018-12-25 Puncher is used in a kind of machining

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201822186809.4U CN209334757U (en) 2018-12-25 2018-12-25 Puncher is used in a kind of machining

Publications (1)

Publication Number Publication Date
CN209334757U true CN209334757U (en) 2019-09-03

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201822186809.4U Active CN209334757U (en) 2018-12-25 2018-12-25 Puncher is used in a kind of machining

Country Status (1)

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CN (1) CN209334757U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110508846A (en) * 2019-09-06 2019-11-29 宁波希澈机械科技有限公司 A kind of annular blade process units based on numerical control
CN110802247A (en) * 2019-09-30 2020-02-18 山东泰格斯精密机器有限公司 Special worktable for drilling baffle plate
CN111203557A (en) * 2020-02-12 2020-05-29 孙玉荣 Chip-removing metal pipe drilling equipment

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110508846A (en) * 2019-09-06 2019-11-29 宁波希澈机械科技有限公司 A kind of annular blade process units based on numerical control
CN110802247A (en) * 2019-09-30 2020-02-18 山东泰格斯精密机器有限公司 Special worktable for drilling baffle plate
CN111203557A (en) * 2020-02-12 2020-05-29 孙玉荣 Chip-removing metal pipe drilling equipment

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