CN202934373U - Cam clamping type tool - Google Patents

Cam clamping type tool Download PDF

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Publication number
CN202934373U
CN202934373U CN 201220700772 CN201220700772U CN202934373U CN 202934373 U CN202934373 U CN 202934373U CN 201220700772 CN201220700772 CN 201220700772 CN 201220700772 U CN201220700772 U CN 201220700772U CN 202934373 U CN202934373 U CN 202934373U
Authority
CN
China
Prior art keywords
cam
right support
clamping
mandrel
plate
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CN 201220700772
Other languages
Chinese (zh)
Inventor
贾传征
刘惠民
尹翀
李传军
赵强
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Midea Group Co Ltd
Original Assignee
Jinan Meide Casting Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Jinan Meide Casting Co Ltd filed Critical Jinan Meide Casting Co Ltd
Priority to CN 201220700772 priority Critical patent/CN202934373U/en
Application granted granted Critical
Publication of CN202934373U publication Critical patent/CN202934373U/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a cam clamping type tool, belongs to a workpiece clamping device, and particularly relates to a workpiece clamping device using a cam structure. the cam clamping type tool is characterized in that a left side plate and a right side plate are supported on two ends of a top plate and a base, wherein the top plate and the base are parallel to each other, a left support and a right support are installed in the middle of the base, a central spindle is installed on the left side plate, the left support and the right support through a bearing, a cam is arranged on the central spindle located between the left support and the right support, a pressure plate is installed at the bottom of a supporting plate and is located on the top portion of the cam, a handle is installed at one end, located on the left side plate, of the central spindle, and a central spindle arresting device is arranged on the outer side of the right support. The cam clamping type tool has the advantages that a cam structure is used for clamping a to-be-machined workpiece into a tool, the workpiece is placed on a corresponding device to be machined, clamping or dismounting can be achieved as long as a handle is wrenched, speeds of clamping, installation, and dismounting are fast, and effects of clamping, fastening and fixing are good.

Description

Cam clamping type frock
Technical field
The utility model belongs to work holder, particularly uses the work holder of cam structure.
Background technology
Existing boring class frock mostly is bolt chucking and jaw type chucking.Bolt chucking workman inefficiency, and work fatigue easily appears.Jaw type chucking workman needs clamping workpiece on the other hand, like this can only people's one machine, and the processing smallclothes can manage it, easily occur while process slightly a little bigger part that frock shakes, and industrial accident easily appears.
The utility model content
For overcome existing bolt chucking and jaw type chucking frock clamping efficiency low and easily shake deficiency, the utility model provides a kind of cam clamping type frock, it is fast that this cam clamping type frock employing cam-type chucking mode has speed, the advantage of not shaking.
The utility model solves the technical scheme that its technical problem adopts: a kind of cam clamping type frock, it is characterized in that: the top board be parallel to each other and base two end supports left plate, right plate, left socle, right support are equipped with in the base middle part, mandrel is arranged on left plate, left socle and right support by bearing, on the mandrel between left socle, right support, cam is housed, pressure plare is equipped with in the supporting plate bottom, pressure plare is positioned at the cam top, mandrel is positioned at left plate one end handle is housed, and in the right support outside, is provided with the mandrel stop device.
Described mandrel stop device comprises the back-up ring that is arranged on the mandrel termination and is fixed on the capping on right support.
Described top board is provided with the processing locating hole.
Using method of the present utility model is to use handle to move cam Panasonic supporting plate workpiece to be processed is put into to supporting plate to appraise and decide between plate, moves handle and makes cam make progress the jacking plate by workpiece to be processed, uses the equipment processing work.Move cam Panasonic supporting plate after completion of processing and take out the workpiece processed, enter next circulation.
The beneficial effects of the utility model are to use cam structure that workpiece to be processed is clamped in frock, be placed on corresponding equipment and processed, only need pulling handle just can realize clamping or unload, have that clamping is installed, to unload speed fast, clamp the fastening advantage of reserving.
The accompanying drawing explanation
Fig. 1 is structural representation of the present utility model,
The top view that Fig. 2 is Fig. 1,
The A-A that Fig. 3 is Fig. 1 is to view,
The B-B that Fig. 4 is Fig. 2 is to view.
In figure, 1. base, 2. top board, 3. supporting plate, 4. workpiece, 5. alignment pin, 6. mandrel, 7. bearing 6204,8. left plate, 9. left socle, 10. pressure plare, 11. axle sleeves, 12. right supports, 13. back-up rings, 14. capping, 15. right plates, 16. positioning keys, 17. cams, 18. bolts, 19. handles.
The specific embodiment
The specific embodiment of the present utility model is, as shown in the figure:
Embodiment 1, a kind of cam clamping type frock, it is characterized in that: the top board 2 be parallel to each other and base 1 two end supports left plate 8, right plate 15, left socle 9, right support 12 are equipped with in the base middle part, mandrel 6 is arranged on left plate, left socle and right support by bearing 11, cam 17 is housed on the mandrel between left socle, right support, pressure plare 10 is equipped with in supporting plate 3 bottoms, pressure plare is positioned at the cam top, mandrel is positioned at left plate one end handle 19 is housed, and in the right support outside, is provided with the mandrel stop device.Described top board is provided with the processing locating hole.
Embodiment 2, a kind of cam clamping type frock, it is characterized in that: the top board 2 be parallel to each other and base 1 two end supports left plate 8, right plate 15, left socle 9, right support 12 are equipped with in the base middle part, mandrel 6 is arranged on left plate, left socle and right support by bearing 11, cam 17 is housed on the mandrel between left socle, right support, pressure plare 10 is equipped with in supporting plate 3 bottoms, pressure plare is positioned at the cam top, mandrel is positioned at left plate one end handle 19 is housed, and in the right support outside, is provided with the mandrel stop device.Described mandrel stop device comprises the back-up ring 13 that is arranged on the mandrel termination and is fixed on the capping 14 on right support.Described top board is provided with the processing locating hole.

Claims (3)

1. a cam clamping type frock, it is characterized in that: the top board be parallel to each other and base two end supports left plate, right plate, left socle, right support are equipped with in the base middle part, mandrel is arranged on left plate, left socle and right support by bearing, on the mandrel between left socle, right support, cam is housed, pressure plare is equipped with in the supporting plate bottom, and pressure plare is positioned at the cam top, mandrel is positioned at left plate one end handle is housed, and in the right support outside, is provided with the mandrel stop device.
2. cam clamping type frock according to claim 1 is characterized in that: described mandrel stop device comprises the back-up ring that is arranged on the mandrel termination and is fixed on the capping on right support.
3. cam clamping type frock according to claim 1, it is characterized in that: described top board is provided with the processing locating hole.
CN 201220700772 2012-12-17 2012-12-17 Cam clamping type tool Active CN202934373U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201220700772 CN202934373U (en) 2012-12-17 2012-12-17 Cam clamping type tool

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201220700772 CN202934373U (en) 2012-12-17 2012-12-17 Cam clamping type tool

Publications (1)

Publication Number Publication Date
CN202934373U true CN202934373U (en) 2013-05-15

Family

ID=48318632

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201220700772 Active CN202934373U (en) 2012-12-17 2012-12-17 Cam clamping type tool

Country Status (1)

Country Link
CN (1) CN202934373U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103009136A (en) * 2012-12-17 2013-04-03 济南玫德铸造有限公司 Cam chucking type tool

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103009136A (en) * 2012-12-17 2013-04-03 济南玫德铸造有限公司 Cam chucking type tool

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
CP03 Change of name, title or address

Address after: 250400 Shandong Province, Ji'nan city Pingyin County Industrial Park Mei steel dema science and Technology Park

Patentee after: Meide Group Co Ltd

Address before: 250400 Pingyin City, Shandong Province South Road, No. 85, South Road, No.

Patentee before: Jinan Meide Casting Co., Ltd.