CN218052146U - Pneumatic bench vice with multistation - Google Patents
Pneumatic bench vice with multistation Download PDFInfo
- Publication number
- CN218052146U CN218052146U CN202220542663.6U CN202220542663U CN218052146U CN 218052146 U CN218052146 U CN 218052146U CN 202220542663 U CN202220542663 U CN 202220542663U CN 218052146 U CN218052146 U CN 218052146U
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- fixed
- plate
- telescopic cylinder
- jaw
- fixed plate
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- Expired - Fee Related
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- 238000005192 partition Methods 0.000 claims 1
- 238000003754 machining Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000003466 welding Methods 0.000 description 1
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Abstract
The utility model discloses a pneumatic bench vice with multiple stations, which relates to the technical field of clamping tools and comprises a base, a clamping mechanism and a station adjusting mechanism; the clamping mechanism comprises a fixed jaw, a movable jaw, a first telescopic cylinder, a fixed plate and a connecting plate; the lower ends of the fixed jaw and the fixed plate are respectively fixedly connected with two ends of the connecting plate, a sliding rod is arranged between the fixed jaw and the fixed plate, the movable jaw is slidably mounted on the sliding rod, and a through hole for the sliding rod to pass through is formed in the movable jaw; the first telescopic cylinder is arranged on the right side of the fixed plate, and a piston rod of the first telescopic cylinder penetrates through the fixed plate to be connected with the movable jaw; the station adjusting mechanism comprises a rotary cylinder, and an output shaft of the rotary cylinder is connected with the left end of the fixed jaw. The utility model discloses be equipped with station guiding mechanism and can adjust the station, carry out the multiaspect processing of work piece.
Description
Technical Field
The utility model relates to a press from both sides tight frock technical field, specifically a pneumatic bench vice with multistation.
Background
The bench vice is also called vice or bench vice. A vise is a universal fixture used to clamp workpieces. The device is arranged on a workbench and used for clamping and stably processing workpieces, and is a necessary tool for a bench worker workshop. When the existing bench vice device is used, only one station is arranged, when the other surface of a workpiece needs to be machined, the workpiece needs to be detached from the bench vice and reinstalled, and in the reinstallation process, a machining reference error is caused, so that the machining precision of the workpiece is influenced.
SUMMERY OF THE UTILITY MODEL
Utility model purpose: the utility model aims to solve the problem that the bench vice in the prior art has only inconvenient processing of a station, and provides a pneumatic bench vice with multiple stations.
The technical scheme is as follows: a pneumatic bench vice with multiple stations comprises a base, a clamping mechanism and a station adjusting mechanism; the clamping mechanism comprises a fixed jaw, a movable jaw, a first telescopic cylinder, a fixed plate and a connecting plate; the lower ends of the fixed jaw and the fixed plate are respectively fixedly connected with two ends of the connecting plate, at least one sliding rod is arranged between the fixed jaw and the fixed plate, the sliding rod is parallel to a horizontal plane, two ends of the sliding rod are respectively connected with the fixed jaw and the fixed plate, the movable jaw is slidably mounted on the sliding rod, and a through hole for the sliding rod to pass through is formed in the movable jaw; the first telescopic cylinder is arranged on the right side of the fixed plate, and a piston rod of the first telescopic cylinder penetrates through the fixed plate to be connected with the movable jaw; a piston rod of the first telescopic cylinder is parallel to the sliding rod; the station adjusting mechanism comprises a rotary cylinder, the rotary cylinder is arranged on the left side of the fixed jaw and is installed on the base through a fixed support; an output shaft of the rotary cylinder is connected with the left end of the fixed jaw, the output shaft is parallel to the sliding rod, and the rotary cylinder drives the clamping mechanism to rotate.
Further, pneumatic bench vice still includes supporting mechanism, supporting mechanism includes backup pad and the flexible cylinder of second, the backup pad is located clamping mechanism's below, the flexible cylinder of second is installed on the base, the flexible cylinder of second's piston rod with the downside middle part of backup pad is connected, the flexible cylinder's of second piston rod is perpendicular with the horizontal plane.
Furthermore, the fixed jaw and the fixed plate are both in a circular plate-shaped structure, the movable jaw is in a semicircular plate-shaped structure, and the fixed jaw, the fixed plate and the movable jaw are coaxially arranged; the supporting plate is an arc-shaped plate with a downward arc surface.
Furthermore, the number of the sliding rods is two.
Furthermore, a controller is arranged on the base and used for controlling the first telescopic cylinder, the rotary cylinder and the second telescopic cylinder to work.
Further, the base includes parallel arrangement's upper baffle and lower floor's baffle, as an organic whole structure through the connecting rod welding of a plurality of slopes between upper baffle and the lower floor's baffle.
Has the advantages that: 1) The utility model is provided with a station adjusting mechanism, and the rotating cylinder drives the clamping mechanism to rotate integrally, thereby adjusting the station and processing multiple surfaces of the workpiece; 2) The supporting mechanism is arranged, so that supporting force of the clamping mechanism can be given, the clamping mechanism is prevented from inclining due to overlarge force applied to the workpiece when the workpiece is machined, the telescopic cylinder is adopted to control the supporting plate to move up and down, and the rotation of the clamping mechanism is not influenced.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of the present invention with a supporting mechanism;
reference numbers in the figures: a base 1; a clamping mechanism 2; a fixed jaw 201; a movable jaw 202; a first telescopic cylinder 203; a fixed plate 204; a slide bar 205; a connecting plate 206; a station adjusting mechanism 3; a rotary cylinder 301; a fixed bracket 302; a support mechanism 4; a support plate 401; a second telescopic cylinder 402; and a controller 5.
Detailed Description
The technical solution of the present invention is described in detail below with reference to the accompanying drawings, but the scope of the present invention is not limited to the embodiments.
As shown in fig. 1, a pneumatic bench vice with multiple stations comprises a base 1, a clamping mechanism 2 and a station adjusting mechanism 3; the base 1 comprises an upper-layer clapboard and a lower-layer clapboard which are arranged in parallel, and the upper-layer clapboard and the lower-layer clapboard are welded into an integral structure through a plurality of inclined connecting rods. The base 1 is provided with a controller 5.
The clamping mechanism 2 comprises a fixed jaw 201, a movable jaw 202, a first telescopic cylinder 203, a fixed plate 204 and a connecting plate 206; the lower ends of the fixed jaw 201 and the fixed plate 204 are respectively fixedly connected with two ends of the connecting plate 206, two sliding rods 205 are arranged between the fixed jaw 201 and the fixed plate 204, the sliding rods 205 are parallel to the horizontal plane, two ends of the sliding rods 205 are respectively connected with the fixed jaw 201 and the fixed plate 204, the movable jaw 202 is slidably mounted on the sliding rods 205, and through holes for the sliding rods 205 to pass through are formed in the movable jaw 202; the first telescopic cylinder 203 is arranged on the right side of the fixed plate 204, and a piston rod of the first telescopic cylinder 203 penetrates through the fixed plate 204 to be connected with the movable jaw 202; the piston rod of the first telescopic cylinder 203 is parallel to the sliding rod 205;
the station adjusting mechanism 3 comprises a rotary cylinder 301, the rotary cylinder 301 is arranged on the left side of the fixed jaw 201, and the rotary cylinder 301 is mounted on the base 1 through a fixed bracket 302; an output shaft of the rotary cylinder 301 is connected with the left end of the fixed jaw 201, the output shaft is parallel to the sliding rod 205, and the rotary cylinder 301 drives the clamping mechanism 2 to rotate.
As shown in fig. 2, the pneumatic bench vice further comprises a supporting mechanism 4, the supporting mechanism 4 comprises a supporting plate 401 and a second telescopic cylinder 402, the supporting plate 401 is located below the clamping mechanism 2, the second telescopic cylinder 402 is mounted on the base 1, a piston rod of the second telescopic cylinder 402 is connected with the middle of the lower side surface of the supporting plate 401, and a piston rod of the second telescopic cylinder 402 is perpendicular to the horizontal plane.
The fixed jaw 201 and the fixed plate 204 are both circular plate-shaped structures, the movable jaw 202 is a semicircular plate-shaped structure, and the fixed jaw 201, the fixed plate 204 and the movable jaw 202 are coaxially arranged; the support plate 401 is an arc plate with a downward arc surface. The arc of the arc plate matches the shape of the fixed jaw 201. The base 1 is provided with a controller 5, and the controller 5 is used for controlling the work of the first telescopic cylinder 203, the rotary cylinder 301 and the second telescopic cylinder 402.
The base sets double-deck mechanism into, increases the weight improvement stability of base on the one hand, and convenient transport can two hands lift the both ends of upper baffle in addition in the transport. The clamping mechanism is driven to integrally rotate by the rotary cylinder, so that the station can be adjusted to process multiple surfaces of the workpiece; the supporting mechanism can provide a supporting force for the clamping mechanism, so that the clamping mechanism is prevented from inclining due to overlarge force applied to the workpiece when the workpiece is machined, the telescopic cylinder is adopted to control the supporting plate to move up and down, and the rotation of the clamping mechanism is not influenced.
As mentioned above, although the present invention has been shown and described with reference to certain preferred embodiments, it should not be construed as limiting the invention itself. Various changes in form and detail may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (6)
1. A pneumatic bench vice with multiple stations is characterized by comprising a base, a clamping mechanism and a station adjusting mechanism; the clamping mechanism comprises a fixed jaw, a movable jaw, a first telescopic cylinder, a fixed plate and a connecting plate; the lower ends of the fixed jaw and the fixed plate are respectively fixedly connected with two ends of the connecting plate, at least one sliding rod is arranged between the fixed jaw and the fixed plate, the sliding rod is parallel to a horizontal plane, two ends of the sliding rod are respectively connected with the fixed jaw and the fixed plate, the movable jaw is slidably mounted on the sliding rod, and a through hole for the sliding rod to pass through is formed in the movable jaw; the first telescopic cylinder is arranged on the right side of the fixed plate, and a piston rod of the first telescopic cylinder penetrates through the fixed plate to be connected with the movable jaw; a piston rod of the first telescopic cylinder is parallel to the sliding rod; the station adjusting mechanism comprises a rotary cylinder, the rotary cylinder is arranged on the left side of the fixed jaw and is installed on the base through a fixed support; an output shaft of the rotary cylinder is connected with the left end of the fixed jaw, the output shaft is parallel to the sliding rod, and the rotary cylinder drives the clamping mechanism to rotate.
2. The pneumatic bench vice with multiple stations as claimed in claim 1, further comprising a support mechanism, wherein the support mechanism comprises a support plate and a second telescopic cylinder, the support plate is located below the clamping mechanism, the second telescopic cylinder is mounted on the base, a piston rod of the second telescopic cylinder is connected with the middle portion of the lower side surface of the support plate, and the piston rod of the second telescopic cylinder is perpendicular to the horizontal plane.
3. The pneumatic bench vice with multiple stations as claimed in claim 2, wherein the fixed jaw and the fixed plate are both circular plate-shaped structures, the movable jaw is a semicircular plate-shaped structure, and the fixed jaw, the fixed plate and the movable jaw are coaxially arranged; the supporting plate is an arc-shaped plate with a downward arc surface.
4. The pneumatic vise with multiple work stations as claimed in claim 1, wherein the number of the slide bars is two.
5. The pneumatic bench vice with multiple stations as claimed in claim 1, wherein the base is provided with a controller for controlling the operation of the first telescopic cylinder, the rotary cylinder and the second telescopic cylinder.
6. The pneumatic vise with multiple work stations as claimed in claim 1, wherein the base includes parallel upper and lower partition plates welded together by a plurality of inclined connecting rods.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220542663.6U CN218052146U (en) | 2022-03-14 | 2022-03-14 | Pneumatic bench vice with multistation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220542663.6U CN218052146U (en) | 2022-03-14 | 2022-03-14 | Pneumatic bench vice with multistation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218052146U true CN218052146U (en) | 2022-12-16 |
Family
ID=84412317
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220542663.6U Expired - Fee Related CN218052146U (en) | 2022-03-14 | 2022-03-14 | Pneumatic bench vice with multistation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218052146U (en) |
-
2022
- 2022-03-14 CN CN202220542663.6U patent/CN218052146U/en not_active Expired - Fee Related
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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: 20221216 |