CN213006366U - A frock clamp for L type work piece - Google Patents
A frock clamp for L type work piece Download PDFInfo
- Publication number
- CN213006366U CN213006366U CN202021371891.9U CN202021371891U CN213006366U CN 213006366 U CN213006366 U CN 213006366U CN 202021371891 U CN202021371891 U CN 202021371891U CN 213006366 U CN213006366 U CN 213006366U
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- China
- Prior art keywords
- cross beam
- sliding
- extension rod
- clamp
- shaped
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Abstract
The utility model provides a frock clamp for L type work piece, include: a cross beam; the extension rod is connected to the cross beam and is connected with an external connecting piece; at least one first suction cup and a plurality of second suction cups arranged on the cross beam; the aperture of the second sucker is larger than that of the first sucker. The utility model discloses a atress when frock clamp for L type work piece enables L type work piece and is snatched is more even, just frock clamp for L type work piece simple structure, low in manufacturing cost.
Description
Technical Field
The utility model relates to a frock clamp technical field, in particular to a frock clamp for L type work piece.
Background
In the process of producing injection molding parts, the injection molding parts are clamped by a tool clamp generally, so that the working efficiency is improved. For the overall L-shaped workpiece, the L-shaped workpiece is difficult to clamp by using a universal tool clamp, or the L-shaped workpiece is easy to fall off and damage after being clamped because the quality of each part of the L-shaped workpiece is uneven.
SUMMERY OF THE UTILITY MODEL
In order to solve the problem that when the L-shaped workpiece is clamped, the L-shaped workpiece is easy to drop due to uneven quality of each part, the utility model provides a tool clamp for the L-shaped workpiece.
The technical scheme of the utility model is realized like this:
a frock clamp for L type work piece includes:
a cross beam;
the extension rod is connected to the cross beam and is connected with an external connecting piece;
at least one first suction cup and a plurality of second suction cups arranged on the cross beam;
the aperture of the second sucker is larger than that of the first sucker.
The utility model discloses a set up on the crossbeam first sucking disc and second sucking disc adsorb L type work piece, and through setting up a plurality of second sucking discs and at least one aperture ratio the little first sucking disc of second sucking disc, in order to utilize first sucking disc carries out the equilibrium adjustment. The utility model discloses a atress when frock clamp for L type work piece enables L type work piece and is snatched is more even, just frock clamp for L type work piece simple structure, low in manufacturing cost.
Further, the tops of the first sucker and the second sucker are both connected with air pipe joints, and the air pipe joints are connected with telescopic rods; the sucker is connected with the cross beam through the telescopic rod.
Further, the tool clamp for the L-shaped workpiece further comprises a plurality of sliding pieces; the lower surface of the cross beam is provided with a sliding groove, and the sliding piece is in sliding fit with the sliding groove on the lower surface of the cross beam; the telescopic rod is vertically connected to the sliding part.
Further, be provided with screw post hole on the slider, but telescopic link wears to locate in the screw post hole, just but be provided with on the telescopic link with screw post hole assorted screw thread.
Furthermore, a fastener is arranged on the sliding part, penetrates through the sliding part and is clamped in the sliding groove; the fastener is screwed under the action of external force, so that the sliding piece is fixed on the cross beam.
Furthermore, the upper surface of the cross beam is provided with a sliding chute, and the left surface and the right surface of the extension rod are both provided with sliding chutes; the extension rod is vertically arranged above the cross beam; the sliding grooves on the left side and the right side of the extension rod are connected with L-shaped angle connectors, and the L-shaped angle connectors are connected with the sliding grooves in the upper surface of the cross beam, so that the extension rod is fixed on the cross beam.
Furthermore, the extension rod is connected in the middle of the cross beam, and the total number of the first suckers and the second suckers on the left side of the extension rod is equal to the total number of the first suckers and the second suckers on the right side of the extension rod.
Optionally, the cross beam is connected with 1 first suction cup and 3 second suction cups.
Further, 2 of the second suction cups are arranged on the front side of the cross beam; the other 1 second suction cup and the other 1 first suction cup are arranged on the rear side of the cross beam.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention without undue limitation to the invention. In the drawings:
fig. 1 is a working state diagram of the tooling clamp for the L-shaped workpiece of the present invention;
fig. 2 is a side view of the utility model discloses a frock clamp for L type work piece.
The device comprises a beam 1, a beam 2, an extension rod 3, a first sucker 4, a second sucker 5, a gas pipe connector 6, a telescopic rod 7, a sliding piece 71, a nut 72, a fastener 73, a screw column hole 8, a sliding groove 9, an L-shaped corner connector 10 and an L-shaped workpiece.
Detailed Description
The technical solution provided by the present invention is explained in more detail with reference to fig. 1-2.
As shown in fig. 1, the utility model discloses a frock clamp for L-shaped workpiece, which is used for the frock clamp for L-shaped workpiece, comprises a beam 1; the extension rod 2 is connected to the cross beam and is connected with an external connecting piece; at least one first suction cup 3 and a plurality of second suction cups 4 provided on the beam; the aperture of the second sucker is larger than that of the first sucker.
The utility model discloses a set up on the crossbeam first sucking disc and second sucking disc adsorb L type work piece 10, and through setting up a plurality of second sucking discs and at least one aperture ratio the little first sucking disc of second sucking disc, in order to utilize first sucking disc carries out the equilibrium adjustment. The utility model discloses a atress when frock clamp for L type work piece enables L type work piece and is snatched is more even, just frock clamp for L type work piece simple structure, low in manufacturing cost.
The number of the first suction cups and the number of the second suction cups can be correspondingly adjusted according to the size of the L-shaped workpiece.
Specifically, the tops of the first and second suckers are both connected with an air pipe joint 5, and the air pipe joints are connected with a telescopic rod 6; the sucker is connected with the cross beam through the telescopic rod. Wherein, the suction nozzle is communicated with an external vacuum pump through an air pipe. The air pipe can be connected to two sides of the air pipe joint or connected to the top of the telescopic rod.
In order to enable the tool clamp for the L-shaped workpiece to be better matched with L-shaped workpieces with different sizes, the tool clamp for the L-shaped workpiece further comprises a plurality of sliding pieces 7; the lower surface of the cross beam 1 is provided with a sliding groove 8, and the sliding part is in sliding fit with the sliding groove on the lower surface of the cross beam; the telescopic rod is vertically connected to the sliding part.
Through adjusting slider 7 is in position on the crossbeam 1 adjusts the distance between first sucking disc 3 or the second sucking disc 4 makes first sucking disc and the absorption of second sucking disc more firm during the L type work piece.
Preferably, the suction nozzle adopts a silica gel suction nozzle, so that the surface of the L-shaped workpiece to be grabbed is protected from being damaged.
Different quantities of the first suction cup 3 and the second suction cup 4 are used according to the size of the L-shaped workpiece to be grabbed. Be provided with screw post hole 73 on the slider, but telescopic link 6 wears to locate in the screw post hole, just be provided with on the telescopic link with screw post hole assorted screw thread. But the telescopic link with the screw post hole can be dismantled and be connected, can change the first sucking disc of different quantity, second sucking disc as required.
After the sliding part 7 moves to a proper position, the sliding part needs to be fixed so as to be convenient for grabbing the annular workpiece, so that a limiting part is arranged on the sliding part, penetrates through the sliding part and is clamped in the sliding groove; the limiting piece is screwed under the action of external force, so that the sliding piece is fixed on the cross beam. Specifically, as shown in fig. 2, the retaining member includes a nut 71 and a fastening member 72, and the fastening member is disposed in the slide groove 8. The top of the chute narrows inwards to enable the fastener to be clamped in the chute. The nut penetrates through the sliding part and is in threaded fit with the fastener, so that the nut and the fastener are screwed or unscrewed under the action of external force, and the sliding part 7 slides or is fixed on the cross beam 1.
The upper surface of the cross beam 1 is provided with a sliding chute 7, and the left surface and the right surface of the extension rod 2 are both provided with sliding chutes 7; the extension rod is vertically arranged above the cross beam; the sliding grooves on the left side and the right side of the extension rod are connected with L-shaped angle connectors 9, and the L-shaped angle connectors are connected with the sliding grooves in the upper surface of the cross beam, so that the extension rod is fixed on the cross beam.
Preferably, the extension rod 4 is connected to the middle of the cross beam 1, and the total number of the first and second suction cups located on the left side of the extension rod is equal to the total number of the first and second suction cups located on the right side of the extension rod. Because the extension rod is used for being connected with external connecting piece, will the extension rod sets up the middle part of horizontal pole, and be located the total number of first, two sucking discs of extension rod left and right both sides is equal is favorable to a frock clamp for L type work piece keeps balanced.
In some embodiments, 1 first suction cup and 3 second suction cups are connected to the cross member. Wherein 2 of the second suction cups are arranged on the front side of the cross beam; the other 1 second suction cup and the other 1 first suction cup are arranged on the rear side of the cross beam. Thereby the stress of the beam is more uniform.
The utility model discloses a frock clamp for L type work piece has the sucking disc of bore variation in size, and it enables the atress of L type work piece is more even, and can be according to the distance, the quantity of waiting to snatch first sucking disc, second sucking disc of size regulation of L type work piece.
In the description of the present invention, it is to be understood that the terms "center", "left", "right", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and simplification of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the scope of the present invention.
If the terms "first," "second," etc. are used herein to define parts, those skilled in the art will recognize that: the use of "first" and "second" is merely for convenience in describing the invention and to simplify the description, and the words are not intended to have a special meaning unless otherwise stated.
The present invention is not limited to the above embodiment, and if various modifications or variations of the present invention do not depart from the spirit and scope of the present invention, they are intended to be covered if they fall within the scope of the claims and the equivalent technology of the present invention.
Claims (9)
1. A frock clamp for L type work piece, its characterized in that includes:
a cross beam;
the extension rod is connected to the cross beam and is connected with an external connecting piece;
at least one first suction cup and a plurality of second suction cups arranged on the cross beam;
the aperture of the second sucker is larger than that of the first sucker.
2. A tooling clamp for L-shaped workpieces according to claim 1, characterized in that:
the top parts of the first and second suckers are both connected with air pipe joints, and the air pipe joints are connected with telescopic rods;
the sucker is connected with the cross beam through the telescopic rod.
3. A tooling clamp for an L-shaped workpiece according to claim 2, characterized in that:
the tool clamp for the L-shaped workpiece further comprises a plurality of sliding pieces;
the lower surface of the cross beam is provided with a sliding groove, and the sliding piece is in sliding fit with the sliding groove on the lower surface of the cross beam;
the telescopic rod is vertically connected to the sliding part.
4. A tool clamp for L-shaped workpieces according to claim 3, characterized in that:
the sliding piece is provided with a screw column hole, the telescopic rod penetrates through the screw column hole, and threads matched with the screw column hole are arranged on the telescopic rod.
5. A tool clamp for L-shaped workpieces according to claim 3, characterized in that:
the sliding piece is provided with a fastener, and the fastener penetrates through the sliding piece and is clamped in the sliding groove;
the fastener is screwed under the action of external force, so that the sliding piece is fixed on the cross beam.
6. A tooling clamp for L-shaped workpieces according to claim 1, characterized in that:
the upper surface of the cross beam is provided with a sliding chute, and the left surface and the right surface of the extension rod are both provided with sliding chutes;
the extension rod is vertically arranged above the cross beam;
the sliding grooves on the left side and the right side of the extension rod are connected with L-shaped angle connectors, and the L-shaped angle connectors are connected with the sliding grooves in the upper surface of the cross beam, so that the extension rod is fixed on the cross beam.
7. A tool clamp for L-shaped workpieces according to claim 6, characterized in that:
the extension rod is connected in the middle part of crossbeam, and is located the total number of the first, two sucking discs on the left side of extension rod equals with the total number of the first, two sucking discs that are located the extension rod right side.
8. A tooling clamp for L-shaped workpieces according to claim 1, characterized in that:
the crossbeam is connected with 1 first sucking disc and 3 the second sucking disc.
9. A tooling clamp for L-shaped workpieces according to claim 7, characterized in that:
wherein 2 of the second suction cups are arranged on the front side of the cross beam;
the other 1 second suction cup and the other 1 first suction cup are arranged on the rear side of the cross beam.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021371891.9U CN213006366U (en) | 2020-07-13 | 2020-07-13 | A frock clamp for L type work piece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021371891.9U CN213006366U (en) | 2020-07-13 | 2020-07-13 | A frock clamp for L type work piece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213006366U true CN213006366U (en) | 2021-04-20 |
Family
ID=75502659
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021371891.9U Expired - Fee Related CN213006366U (en) | 2020-07-13 | 2020-07-13 | A frock clamp for L type work piece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213006366U (en) |
-
2020
- 2020-07-13 CN CN202021371891.9U patent/CN213006366U/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: 20210420 Termination date: 20210713 |