CN205520928U - Head processing centre gripping group is swept to complete pneumatic platform of hanging - Google Patents

Head processing centre gripping group is swept to complete pneumatic platform of hanging Download PDF

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Publication number
CN205520928U
CN205520928U CN201620144453.6U CN201620144453U CN205520928U CN 205520928 U CN205520928 U CN 205520928U CN 201620144453 U CN201620144453 U CN 201620144453U CN 205520928 U CN205520928 U CN 205520928U
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China
Prior art keywords
cylinder
head processing
complete pneumatic
push rod
centre gripping
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CN201620144453.6U
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Chinese (zh)
Inventor
李芳�
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KUNSHAN MINAMAX PRECISION INDUSTRY Co Ltd
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KUNSHAN MINAMAX PRECISION INDUSTRY Co Ltd
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Priority to CN201620144453.6U priority Critical patent/CN205520928U/en
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Abstract

The utility model discloses a head processing centre gripping group is swept to complete pneumatic platform of hanging, a head processing centre gripping group is swept to complete pneumatic platform of hanging, comprising a base plate, the one end of bottom plate is provided with the fixed block, and the other end is provided with can be relative fixed block horizontal migration's centre gripping slider, just fixed block relative a side surface of centre gripping slider is provided with V type groove, the centre gripping slider is through the drive of first cylinder, first cylinder is connected with the air supply through two tracheas, hand -operated direction valve, be provided with switching -over valve handle on the hand -operated direction valve, one side of fixed block is provided with the ejector pin pulley with V type groove highly uniform, the ejector pin pulley is connected with the second cylinder through the ejector pin. The form that is the stiff end through the one end that adopts V type groove to first cylinder is the clamping -force supply, utilizes the second cylinder to promote ejector pin pulley messenger product benchmark and organizes location benchmark laminating with the centre gripping, utilizes a hand -operated direction valve to carry out centre gripping opening of organizing and the switching control that the centre gripping moved, utilizes the release of a pedal switching -over valve control ejector pin pulley and regains, and easy operation is swift, and the machining precision is high.

Description

A kind of complete pneumatic hanging platform sweeps head processing clamping group
Technical field
This utility model relate to a kind of complete pneumatic hanging platform and sweeps head processing clamping group, belongs to work pieces process technical field.
Background technology
Man-hour is added for push rod series products head, needs to fix its bar portion, utilize emery wheel that it is carried out refine.Existing processing mode has the following two kinds.
One is to use special row folding, makes thimble vertically fix, and with the refine of emery wheel front, this processing mode is disadvantageous in that adaptation specification limit is little, and class thick, long (overall length > 300mm, bar footpath > Φ 16mm) thimble cannot be processed.
Another kind is to use plain vice, thimble level is made to fix, with the refine of emery wheel side, the deficiency of this processing mode is the structure (V-groove is in slide block side) because of plain vice, cause that thick \ long class thimble cannot press from both sides flat due to the factor of gravity, and poor repeatability, thus the undesirable condition (height error 0.05~0.1) causing thimble end face to tilt with shaft, have a strong impact on quality;Clamping need to insert vice jaw and clamp from the front end of vice, therefore inevitably results in thimble sharp edge and produces shovel (scraping) friction with vice clamping face, causes damage (clamping face scrapes groove brokenly) to vice, have a strong impact on precision;Manual operation, wastes time and energy.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of complete pneumatic hanging platform and sweeps head processing clamping group, by the form using one end of V-groove to be fixing end, with the first cylinder for chucking power supply source, the second cylinder is utilized to promote push rod pulley to make product benchmark fit with clamping group positioning datum, a hand-operated direction valve is utilized to carry out the opening of clamping group and the switching control of clamping movement, utilizing a pedal reversal valve to control release and the withdrawal of push rod pulley, simple and quick, machining accuracy is high.
In order to solve above-mentioned technical problem, this utility model be the technical scheme is that
A kind of complete pneumatic hanging platform sweeps head processing clamping group, including base plate, one end of described base plate is provided with fixed block, the other end be provided with can the clamping slide block that moves horizontally of the most described fixed block, and the side surface configuration of the most described clamping slide block of described fixed block has V-groove;Described clamping slide block passes through the first air cylinder driven, and described first cylinder is connected with source of the gas by two tracheas, hand-operated direction valves, described hand-operated direction valve is provided with reversal valve handle;The side of described fixed block is provided with the push rod pulley highly consistent with V-groove, and described push rod pulley is connect by push rod and the second cylinders.
The complete pneumatic hanging platform of aforesaid one sweeps head processing clamping group, it is characterized in that: described clamping slide block is provided with pore along its length, described pore is connected with described hand-operated direction valve by trachea, and the side surface configuration of the described the most described V-groove of clamping slide block has the dedusting hole that multiple and described pore is connected.
The complete pneumatic hanging platform of aforesaid one sweeps head processing clamping group, it is characterized in that: described second cylinder is connected with source of the gas by two tracheas, pedal reversal valves, and described second cylinder is fixed on guide pin bushing guide pad, described guide pin bushing guide pad is connected to support column by support column and fixes on seat, and the most described support column of described support column to fix the upper-lower position of seat adjustable.
The complete pneumatic hanging platform of aforesaid one sweeps head processing clamping group, it is characterized in that: described second cylinder is connected by one end of transition screw rod with the push rod guide pin bushing through described guide pin bushing guide pad, the other end of described push rod guide pin bushing is connected with described push rod by spacer pin, and is provided with push rod spring on described push rod.
The complete pneumatic hanging platform of aforesaid one sweeps head processing clamping group, it is characterised in that: described first cylinder is connected with second adjustable valve and two tracheas by first-class adjustable valve respectively.
The complete pneumatic hanging platform of aforesaid one sweeps head processing clamping group, it is characterised in that: described second cylinder is connected by the 3rd flow control valve and the 4th flow control valve and two tracheas respectively.
The complete pneumatic hanging platform of aforesaid one sweeps head processing clamping group, it is characterised in that: it is additionally provided with deafener on described hand-operated direction valve.
The complete pneumatic hanging platform of aforesaid one sweeps head processing clamping group, it is characterised in that: being provided with benchmark on described base plate and fix seat, described fixed block is fixed on described benchmark by pressing plate and fixes on seat.
The complete pneumatic hanging platform of aforesaid one sweeps head processing clamping group, it is characterised in that: connect on described first cylinder and have the first cylinder connecting rod, described first cylinder connecting rod to be connected with described clamping slide block by sliding block bolt.
The complete pneumatic hanging platform of aforesaid one sweeps head processing clamping group, it is characterised in that: being provided with track on described base plate, described clamping slide block can move horizontally along described track.
The beneficial effects of the utility model are:
1, by the form using one end of V-groove to be fixing end, with the first cylinder for chucking power supply source, the second cylinder is utilized to promote push rod pulley to make product benchmark fit with clamping group positioning datum, a hand-operated direction valve is utilized to carry out the opening of clamping group and the switching control of clamping movement, a pedal reversal valve is utilized to control release and the withdrawal of push rod pulley, simple and quick, machining accuracy is high, it is achieved that complete pneumatic machining control;
2, by arranging multiple dedusting hole in the side of clamping slide block, when utilizing high pressure draught work pieces process previous to V-groove endogenous cause of ill, the soft flocks of absorption removes, it is simple to accurately fixing of workpiece, also the surface of the work machined can be carried out dedusting simultaneously.
Accompanying drawing explanation
Fig. 1 is the first fractionation structural representation that a kind of complete pneumatic hanging platform of this utility model sweeps head processing clamping group;
Fig. 2 is the second fractionation structural representation that a kind of complete pneumatic hanging platform of this utility model sweeps head processing clamping group;
Fig. 3 is the structural representation that a kind of complete pneumatic hanging platform of this utility model sweeps head processing clamping group;
Fig. 4 is the sectional view that a kind of complete pneumatic hanging platform of this utility model sweeps the clamping slide block of head processing clamping group.
Detailed description of the invention
Below in conjunction with Figure of description, this utility model is further described.
As Figure 1-Figure 4, a kind of complete pneumatic hanging platform sweeps head processing clamping group, including base plate 1, one end of described base plate 1 is provided with fixed block 3, the other end be provided with can the clamping slide block 5 that moves horizontally of the most described fixed block 3, and the side surface configuration of the most described clamping slide block 5 of described fixed block 3 has V-groove;Described clamping slide block 5 is driven by the first cylinder 9, and described first cylinder 9 is connected with source of the gas by two tracheas, hand-operated direction valve 30, and described hand-operated direction valve 30 is provided with reversal valve handle 31.The side of described fixed block 3 is provided with the push rod pulley 16 highly consistent with V-groove, and described push rod pulley 16 is connected with the second cylinder 21 by push rod 15.Described second cylinder 21 is connected with source of the gas by two tracheas, pedal reversal valve 32.
nullWhen product is fixed by needs,Product is put between V-groove and clamping slide block 5,Control the second cylinder 21 to release,Push rod 15 is made to drive push rod pulley 16 to eject forward,Product benchmark is made to fit with clamping group positioning datum,Hanging platform benchmark inner face is made to be adjacent to the datum end face of fixed block 3,And utilize reversal valve handle 31 to control the first cylinder 9 to move to fixed block 3 direction,Clamping slide block 5 is made quickly to move to V-groove direction,It is directly entered clamp position,After product has been fixed,Control the second cylinder 21 retraction by pedal reversal valve 32 and be reset to original state,By the form using one end of V-groove to be fixing end,With the first cylinder 9 for chucking power supply source,The second cylinder is utilized to promote push rod pulley 16 to make product benchmark realize the most fixing with the laminating of clamping group positioning datum,It is easy to the processing of later stage emery wheel.
In the present embodiment, described second cylinder 21 is fixed on guide pin bushing guide pad 14, and described guide pin bushing guide pad 14 is connected to support column by support column 13 and fixes on seat 12, and the most described support column of described support column 13 to fix the upper-lower position of seat 12 adjustable.According to no product type, regulation guide pin bushing guide pad 14 height, thus regulate the height of push rod guide wheel 16 so that it is center and product axis are in sustained height.
Described second cylinder 21 is connected by one end of transition screw rod 20 with the push rod guide pin bushing 19 through described guide pin bushing guide pad 14, and the other end of described push rod guide pin bushing 19 is connected with described push rod 15 by spacer pin 23, and is provided with push rod spring 18 on described push rod 15.Described second cylinder 21 is connected with two tracheas with the 4th flow control valve 29 by the 3rd flow control valve 28 respectively.Regulate air inflow by the 3rd flow control valve 28 and the 4th flow control valve 29, thus regulate the motive force of the second cylinder 21, it is simple to control the translational speed of push rod guide wheel 16.
Wherein, described clamping slide block 5 is provided with pore 51 along its length, described pore 51 is connected with described hand-operated direction valve 30 by trachea, and the side surface configuration of the described the most described V-groove of clamping slide block 5 has the dedusting hole 52 that multiple and described pore 51 is connected.First cylinder 9 is connected with two tracheas with second adjustable valve 27 by first-class adjustable valve 26 respectively, and is connected with trachea and the trachea being connected with first-class adjustable valve 26 of pore 51 connection.
When clamping slide block 5 and being in open state, the trachea that the trachea connected with pore 51 connects with first-class adjustable valve 26 is in aeration status, and the dedusting hole 52 of clamping slide block 5 side utilizes high pressure draught that V-groove is carried out dedusting, it is simple to the later stage fixes workpiece.After workpiece is placed between V-groove and clamping slide block 5, utilizing the trachea ventilation that reversal valve handle 31 switches to connect with second adjustable valve 27, thus control to clamp slide block 5 and move to V-groove direction, dedusting hole 52 stops blowing simultaneously.Regulate air inflow by first-class adjustable valve 26 and second adjustable valve 27 simultaneously, thus regulate the motive force of the first cylinder 9, it is simple to control the translational speed of clamping slide block 5.
It is additionally provided with deafener 33 on described hand-operated direction valve 30, realize the noise reduction to hand-operated direction valve 30, being provided with benchmark on described base plate 1 and fix seat 2, described fixed block 3 is fixed on described benchmark by pressing plate 4 and fixes on seat 2, can change different fixed blocks 3 according to different product types.
Connecting on described first cylinder 9 and have the first cylinder connecting rod 8, described first cylinder connecting rod 8 is connected with described clamping slide block 5 by sliding block bolt 11.Being provided with track 6 on described base plate 1, described clamping slide block 5 can move horizontally along described track 6.
In sum, this utility model provides a kind of complete pneumatic hanging platform to sweep head processing clamping group, by the form using one end of V-groove to be fixing end, with the first cylinder for chucking power supply source, utilize the second cylinder to promote push rod pulley to make product benchmark fit with clamping group positioning datum, utilize a hand-operated direction valve to carry out the opening of clamping group and the switching control of clamping movement, utilize a pedal reversal valve to control release and the withdrawal of push rod pulley, simple and quick, machining accuracy is high.
Of the present utility model ultimate principle, principal character and advantage have more than been shown and described.Skilled person will appreciate that of the industry; this utility model is not restricted to the described embodiments; described in above-described embodiment and description, principle of the present utility model is simply described; on the premise of without departing from this utility model spirit and scope; this utility model also has various changes and modifications, in the range of these changes and improvements both fall within claimed this utility model.This utility model claims scope by appending claims and equivalent circle thereof.

Claims (10)

1. a complete pneumatic hanging platform sweeps head processing clamping group, including base plate (1), it is characterized in that: one end of described base plate (1) is provided with fixed block (3), the other end be provided with can the clamping slide block (5) that moves horizontally of the most described fixed block (3), and the side surface configuration of the most described clamping slide block (5) of described fixed block (3) has V-groove;Described clamping slide block (5) is driven by the first cylinder (9), and described first cylinder (9) is connected with source of the gas by two tracheas, hand-operated direction valve (30), described hand-operated direction valve (30) is provided with reversal valve handle (31);The side of described fixed block (3) is provided with the push rod pulley (16) highly consistent with V-groove, and described push rod pulley (16) is connected with the second cylinder (21) by push rod (15).
The complete pneumatic hanging platform of one the most according to claim 1 sweeps head processing clamping group, it is characterized in that: described clamping slide block (5) is provided with pore (51) along its length, described pore (51) is connected with described hand-operated direction valve (30) by trachea, and the side surface configuration of described clamping slide block (5) the most described V-groove has the dedusting hole (52) that multiple and described pore (51) is connected.
The complete pneumatic hanging platform of one the most according to claim 1 sweeps head processing clamping group, it is characterized in that: described second cylinder (21) is connected with source of the gas by two tracheas, pedal reversal valve (32), and described second cylinder (21) is fixed on guide pin bushing guide pad (14), described guide pin bushing guide pad (14) is connected to support column is fixed on seat (12) by support column (13), and described support column (13) the most described support column to fix the upper-lower position of seat (12) adjustable.
The complete pneumatic hanging platform of one the most according to claim 3 sweeps head processing clamping group, it is characterized in that: described second cylinder (21) is connected by one end of transition screw rod (20) with the push rod guide pin bushing (19) through described guide pin bushing guide pad (14), the other end of described push rod guide pin bushing (19) is connected with described push rod (15) by spacer pin (23), and is provided with push rod spring (18) on described push rod (15).
The complete pneumatic hanging platform of one the most according to claim 1 sweeps head processing clamping group, it is characterised in that: described first cylinder (9) is connected with two tracheas with second adjustable valve (27) by first-class adjustable valve (26) respectively.
The complete pneumatic hanging platform of one the most according to claim 3 sweeps head processing clamping group, it is characterised in that: described second cylinder (21) is connected with two tracheas with the 4th flow control valve (29) by the 3rd flow control valve (28) respectively.
The complete pneumatic hanging platform of one the most according to claim 1 sweeps head processing clamping group, it is characterised in that: it is additionally provided with deafener (33) on described hand-operated direction valve (30).
The complete pneumatic hanging platform of one the most according to claim 1 sweeps head processing clamping group, it is characterised in that: being provided with benchmark on described base plate (1) and fix seat (2), described fixed block (3) is fixed on described benchmark by pressing plate (4) and fixes on seat (2).
The complete pneumatic hanging platform of one the most according to claim 1 sweeps head processing clamping group, it is characterized in that: the upper connection of described first cylinder (9) has the first cylinder connecting rod (8), and described first cylinder connecting rod (8) is connected with described clamping slide block (5) by sliding block bolt (11).
The complete pneumatic hanging platform of one the most according to claim 1 sweeps head processing clamping group, it is characterised in that: being provided with track (6) on described base plate (1), described clamping slide block (5) can move horizontally along described track (6).
CN201620144453.6U 2016-02-26 2016-02-26 Head processing centre gripping group is swept to complete pneumatic platform of hanging Active CN205520928U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201620144453.6U CN205520928U (en) 2016-02-26 2016-02-26 Head processing centre gripping group is swept to complete pneumatic platform of hanging

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Application Number Priority Date Filing Date Title
CN201620144453.6U CN205520928U (en) 2016-02-26 2016-02-26 Head processing centre gripping group is swept to complete pneumatic platform of hanging

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105538153A (en) * 2016-02-26 2016-05-04 昆山名威精密工业有限公司 Full-pneumatic hanging table sweeping head machining clamping set

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105538153A (en) * 2016-02-26 2016-05-04 昆山名威精密工业有限公司 Full-pneumatic hanging table sweeping head machining clamping set

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