CN215357300U - Motor casing anchor clamps that punch - Google Patents
Motor casing anchor clamps that punch Download PDFInfo
- Publication number
- CN215357300U CN215357300U CN202120229129.5U CN202120229129U CN215357300U CN 215357300 U CN215357300 U CN 215357300U CN 202120229129 U CN202120229129 U CN 202120229129U CN 215357300 U CN215357300 U CN 215357300U
- Authority
- CN
- China
- Prior art keywords
- positioning
- hole
- bottom plate
- clamping
- round block
- 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.)
- Expired - Fee Related
Links
- 238000004080 punching Methods 0.000 claims abstract description 9
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 238000003754 machining Methods 0.000 abstract description 4
- 241000251468 Actinopterygii Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
Images
Landscapes
- Drilling And Boring (AREA)
Abstract
The utility model relates to a motor shell punching clamp which is connected to a machining overturning platform and comprises a bottom plate and a positioning and clamping module, wherein the positioning and clamping module is connected to the bottom plate; the positioning and clamping module comprises an inner positioning round block, a positioning pin, an upper clamping cover and a locking screw; the inner positioning round block and the positioning pin are fixedly connected on the bottom plate, and the inner positioning round block is provided with a threaded hole which is coaxially arranged; the upper clamping cover is provided with a through hole and a plurality of guide holes, and the through hole and the threaded hole are coaxially arranged; one end of the locking screw penetrates through the through hole and is in threaded connection with the threaded hole; according to the motor shell punching clamp, the motor shell is positioned by the inner positioning round block and the positioning pin, the upper clamping cover is driven by the locking screw to fixedly clamp the motor shell on the bottom plate, a workpiece is clamped simply and conveniently, the manufacturing cost is low, and the product quality is guaranteed.
Description
Technical Field
The utility model relates to the field of motor shell production, in particular to a punching clamp for a motor shell.
Background
In order to facilitate later assembly and use of the motor shell, holes need to be punched in one end face and one side face of the motor shell, and the hole punching pliers need to position and clamp the motor shell.
At present, the motor casing's location clamping adopts three-jaw chuck to carry out outside tensioning from motor casing inside mostly to realize the location clamping, however this kind of mode, high in manufacturing cost just adopts three-jaw chuck easily to cause fish tail, crushing to the motor casing medial surface, influences motor casing's subsequent use.
SUMMERY OF THE UTILITY MODEL
The purpose of the utility model is: the motor shell punching clamp is simple and convenient to assemble and disassemble workpieces, low in manufacturing cost and capable of guaranteeing product quality.
In order to achieve the above purpose, the present invention provides the following technical solutions:
a motor shell punching clamp is connected to a machining overturning platform and comprises a bottom plate and a positioning and clamping module, wherein the positioning and clamping module is connected to the bottom plate; the positioning and clamping module comprises an inner positioning round block, a positioning pin, an upper clamping cover and a locking screw; the inner positioning round block and the positioning pin are fixedly connected on the bottom plate, and the inner positioning round block is provided with a threaded hole which is coaxially arranged; the upper clamping cover is provided with a through hole and a plurality of guide holes, and the through hole and the threaded hole are coaxially arranged; one end of the locking screw penetrates through the through hole to be in threaded connection with the threaded hole.
Furthermore, the four corners of the bottom surface of the upper clamping cover are respectively provided with a semicircular arc block.
Furthermore, the locating pin specifically has two, and the diagonal setting.
Furthermore, the positioning and clamping modules are specifically provided in a plurality, and the positioning and clamping modules are arranged in a linear array at intervals along the length direction of the bottom plate.
The utility model has the beneficial effects that: according to the motor shell punching clamp, the motor shell is positioned by the inner positioning round block and the positioning pin, the upper clamping cover is driven by the locking screw to fixedly clamp the motor shell on the bottom plate, a workpiece is clamped simply and conveniently, the manufacturing cost is low, and the product quality is guaranteed.
Drawings
Fig. 1 is an isometric view of a motor housing boring fixture of the present invention;
FIG. 2 is an isometric view of an upper grip cover according to the present invention;
FIG. 3 is a view of the motor housing drilling fixture according to the present invention in an operating state;
figure 4 is an isometric view of a product motor housing of the present invention;
in the figure: 1. a base plate; 2. positioning and clamping the module; 3. positioning a round block inside; 31. a threaded hole; 4. positioning pins; 5. an upper clamping cover; 51. a through hole; 52. a guide hole; 53. a semicircular arc block; 6. and locking the screw.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.
Referring to fig. 1 to 4, the motor shell punching clamp connected to a machining overturning table comprises a base plate 1 and a positioning and clamping module 2, wherein the positioning and clamping module 2 is connected to the base plate 1; the positioning and clamping module 2 comprises an inner positioning round block 3, a positioning pin 4, an upper clamping cover 5 and a locking screw 6; the inner positioning round block 3 and the positioning pin 4 are fixedly connected to the bottom plate 1, and the inner positioning round block 3 is provided with a threaded hole 31 which is coaxially arranged; the upper clamping cover 5 is provided with a through hole 51 and a plurality of guide holes 52, and the through hole 51 and the threaded hole 31 are coaxially arranged; one end of the locking screw 6 passes through the through hole 51 to be in threaded connection with the threaded hole 31. The pilot hole 52 is used for pilot machining of the drill hole.
The positioning and clamping module 2 is used for positioning and clamping the shell; the positioning cylinder 3 is used for supporting the inside of the shell, so that the shell is prevented from deforming during processing; the positioning pin 4 is matched and positioned with a groove at the included angle part outside the shell; the upper clamping cover 5 is used to fix the housing to the base plate 1 in cooperation with the locking screws 6.
The four corners of the bottom surface of the upper clamping cover 5 are respectively provided with a semicircular arc block 53, and the semicircular arc blocks 53 are used for being matched with grooves at the corners outside the shell, so that the upper clamping cover 5 is positioned and placed.
The positioning pins 4 are specifically two and are arranged diagonally. The positioning and clamping modules 2 are specifically provided in a plurality, and the positioning and clamping modules 2 are arranged in a linear interval array along the length direction of the base plate 1.
The working principle is as follows: during the use, with the casing cover on interior positioning cylinder 3 to make locating pin 4 and casing outside contained angle department recess cooperate and place on bottom plate 1, then cooperate last clamping cover 5 according to semicircle arc piece 53 and casing outside contained angle department top recess, make the top of placing at the casing of last clamping cover 5 location, locking screw 6 passes through-hole 51 and screw hole 31 threaded connection after that, thereby will go up clamping cover 5 locking on bottom plate 1, thereby press from both sides the casing clamp and fix.
Firstly, a plurality of hole sites on the top end of the shell are processed by penetrating through the guide holes 52, after the processing is finished, the processing overturning platform drives the shell to overturn, so that the side face of the shell is arranged upwards, and the side face of the shell is subjected to hole processing.
The above examples are intended to further illustrate the present invention, but are not intended to limit the utility model to these specific embodiments. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be understood to be within the protection scope of the present invention.
Claims (4)
1. The utility model provides a motor casing anchor clamps that punch, connects on the processing roll-over table, its characterized in that: the clamping device comprises a bottom plate (1) and a positioning and clamping module (2), wherein the positioning and clamping module (2) is connected to the bottom plate (1); the positioning and clamping module (2) comprises an inner positioning round block (3), a positioning pin (4), an upper clamping cover (5) and a locking screw (6); the inner positioning round block (3) and the positioning pin (4) are fixedly connected to the bottom plate (1), and the inner positioning round block (3) is provided with a threaded hole (31) which is coaxially arranged; the upper clamping cover (5) is provided with a through hole (51) and a plurality of guide holes (52), and the through hole (51) and the threaded hole (31) are coaxially arranged; one end of the locking screw (6) penetrates through the through hole (51) to be in threaded connection with the threaded hole (31).
2. The motor housing boring fixture of claim 1, wherein: the four corners of the bottom surface of the upper clamping cover (5) are respectively provided with a semicircular arc block (53).
3. The motor housing boring fixture of claim 2, wherein: the positioning pins (4) are specifically two and are arranged diagonally.
4. The motor casing punching jig according to any one of claims 1 to 3, wherein: the positioning and clamping modules (2) are multiple in number, and the positioning and clamping modules (2) are arranged in a linear interval array along the length direction of the bottom plate (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120229129.5U CN215357300U (en) | 2021-01-27 | 2021-01-27 | Motor casing anchor clamps that punch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120229129.5U CN215357300U (en) | 2021-01-27 | 2021-01-27 | Motor casing anchor clamps that punch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215357300U true CN215357300U (en) | 2021-12-31 |
Family
ID=79621867
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120229129.5U Expired - Fee Related CN215357300U (en) | 2021-01-27 | 2021-01-27 | Motor casing anchor clamps that punch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215357300U (en) |
-
2021
- 2021-01-27 CN CN202120229129.5U patent/CN215357300U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210080759U (en) | Drilling bench drill | |
| CN215357300U (en) | Motor casing anchor clamps that punch | |
| CN218746397U (en) | Multi-workpiece milling tool clamp | |
| CN215967520U (en) | Milling rapid clamping fixture | |
| CN102941362A (en) | Drilling device of motor shaft center holes | |
| CN212070456U (en) | Compressor cylinder body punches a hole and uses special plane | |
| CN212145434U (en) | Machining tool for suspender assembly | |
| CN210388439U (en) | Pneumatic combined clamp suitable for small and micro parts | |
| CN210209498U (en) | Multi-station clamping device for bearing punching | |
| CN202943286U (en) | Drilling device for central hole of motor shaft | |
| CN110977564A (en) | Multifunctional clamping table of horizontal machining center machine tool | |
| CN213437388U (en) | Sheet fixing device for numerical control machine tool | |
| CN216706702U (en) | Clamp for drilling pin shaft | |
| CN214135053U (en) | Clamp structure for gear box shell | |
| CN214979317U (en) | A frock clamp for side through-hole processing | |
| CN211333074U (en) | Part clamping tool of silicon wafer production equipment | |
| CN217992289U (en) | Carrier for machining workpiece and clamping device | |
| CN209793160U (en) | Cylindrical small part clamp | |
| CN212858664U (en) | Swift simple and convenient boring grab device | |
| CN210588220U (en) | A supplementary anchor clamps that process for CNC | |
| CN218226205U (en) | Four-axis pneumatic jig | |
| CN209902713U (en) | Inclined hole machining clamp | |
| CN216780001U (en) | Camshaft cover adds clamping apparatus | |
| CN220006909U (en) | Hollow round workpiece end face milling and fixing device | |
| CN219444220U (en) | Machining center hydraulic pressure frock clamp |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211231 |