CN215281006U - Floating pressing device - Google Patents
Floating pressing device Download PDFInfo
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- CN215281006U CN215281006U CN202120777347.2U CN202120777347U CN215281006U CN 215281006 U CN215281006 U CN 215281006U CN 202120777347 U CN202120777347 U CN 202120777347U CN 215281006 U CN215281006 U CN 215281006U
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- pressing plate
- floating
- fixedly connected
- base
- pressing
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Abstract
The utility model provides a floating pressing device, which comprises a first pressing plate, a second pressing plate and a hydraulic oil cylinder; the first pressing plate and the second pressing plate are oppositely arranged in parallel; the hydraulic oil cylinder body is fixedly connected with the second pressing plate; the bottom of the first pressing plate is vertically and fixedly connected with a linkage connecting rod, and the other end of the linkage connecting rod sequentially penetrates through the base and the second pressing plate to be fixedly connected with a piston push rod of the hydraulic oil cylinder; hollow floating branches are respectively arranged on two sides of the base; the inner sides of the first pressure plate and the second pressure plate are respectively connected with the hollow floating branch through locking rods. Should the linkage through both sides clamp plate, realize floating compressing tightly, can reduce to compress tightly the influence that warp to the work piece precision to improve product quality, improve the benefit.
Description
Technical Field
The utility model belongs to the technical field of the unsteady technique of compressing tightly and specifically relates to a closing device floats.
Background
With the economic development and the industrial investment of China, more and more national automobile enterprises rise, and in order to obtain the maximum benefit with less productivity investment, each enterprise improves the efficiency on the premise of ensuring the safety, and combines the existing equipment and realizes high-precision part processing by using the least investment of materials, energy and manpower. The traditional hydraulic pressing in the hydraulic pressing field is easy to generate pressing deformation, so that the precision of a product is low.
Disclosure of Invention
To exist not enough among the prior art, the utility model provides a closing device floats through the linkage of both sides clamp plate, realizes floating and compresses tightly, can reduce to compress tightly the influence of deformation to the work piece precision to improve product quality, improve the benefit. The utility model adopts the technical proposal that:
a floating pressing device comprises a first pressing plate, a second pressing plate and a hydraulic oil cylinder; the first pressing plate and the second pressing plate are oppositely arranged in parallel; the hydraulic oil cylinder body is fixedly connected with the second pressing plate;
the bottom of the first pressing plate is vertically and fixedly connected with a linkage connecting rod, and the other end of the linkage connecting rod sequentially penetrates through the base and the second pressing plate to be fixedly connected with a piston push rod of the hydraulic oil cylinder;
hollow floating branches are respectively arranged on two sides of the base;
the inner sides of the first pressure plate and the second pressure plate are respectively connected with the hollow floating branch through locking rods.
Further, one side of the base is fixedly connected with a sliding seat, and a sliding chute for the second pressing plate to slide back and forth is formed in the sliding seat.
Furthermore, one end of the locking rod is fixedly connected with the inner sides of the first pressure plate and the second pressure plate respectively, and the other end of the locking rod penetrates through the hollow floating support and is in sliding connection with the hollow floating support.
Furthermore, a clamping platform is fixedly mounted on the hollow floating support.
Furthermore, pressure heads are vertically arranged at the top ends of the two inner sides of the first pressure plate and the second pressure plate.
The utility model has the advantages that:
1) the first pressing plate and the second pressing plate of the floating pressing device can be linked to realize floating pressing.
2) The floating pressing device can reduce pressing deformation, so that the product precision is improved.
Drawings
Fig. 1 is a cross-sectional view of a floating compression device in an embodiment of the present invention.
Fig. 2 is a top view of a floating hold-down device in an embodiment of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.
As shown in fig. 1 and fig. 2, a floating pressing device provided in the embodiment of the present invention includes a first pressing plate 1, a second pressing plate 2 and a hydraulic cylinder 3; the first pressing plate 1 and the second pressing plate 2 are oppositely arranged in parallel; the main body of the hydraulic oil cylinder 3 is fixedly connected with the second pressing plate 2; the bottom of the first pressing plate 1 is vertically and fixedly connected with a linkage connecting rod 4, and the other end of the linkage connecting rod 4 sequentially penetrates through a base 5 and the second pressing plate 2 to be fixedly connected with a piston push rod 301 of the hydraulic oil cylinder 3; the two sides of the base 5 are respectively provided with a hollow floating support 6; the inner sides of the first pressing plate 1 and the second pressing plate 2 are respectively connected with the hollow floating branch 6 through locking rods 7.
Specifically, one side of the base 5 is fixedly connected with a sliding seat 8, a sliding groove for the second pressing plate 2 to slide back and forth is formed in the sliding seat 8, and the bottom end of the second pressing plate 2 is located in the sliding groove to slide back and forth; one end of the locking rod 7 is fixedly connected with the inner sides of the first pressing plate 1 and the second pressing plate 2 respectively, and the other end of the locking rod penetrates through the hollow floating support 6 respectively and is connected with the hollow floating support in a sliding mode; the hollow floating support 6 is fixedly provided with a clamping platform 10 used for placing parts to be clamped, the tops of the two inner sides of the first pressing plate 1 and the second pressing plate 2 are vertically provided with pressing heads 9, and clamping of different parts is realized by replacing the pressing heads 9.
When in use, firstly, the processing parts are placed on the clamping platform 10, then the hydraulic oil cylinder 3 is started, the piston push rod 301 retracts, at this time, the piston push rod 301 drives the linkage connecting rod 4 and the first pressing plate 1 connected with the linkage connecting rod to move rightwards, and because the main body of the hydraulic oil cylinder 3 is fixedly connected with the second pressing plate 2, the second pressing plate 2 is connected with the sliding seat 8 in a sliding way, therefore, the first pressing plate 1 and the second pressing plate 2 are in a floating state, the second pressing plate 2 can move leftwards under the action of the counterforce and form a holding posture with the first pressing plate 1, when any one of the press heads 9 at the top ends of the first press plate 1 or the second press plate 2 contacts with a part to be machined, the other press head moves under the reaction force, therefore, a machined part is clamped, and clamping can be finished by locking the locking rod 7 through the hollow floating support 6 after pre-clamping is finished; the hollow floating branch 6 is a conventional one, and the present embodiment provides a hollow floating branch LC0652-C _ D of the type, but not limited thereto. The floating pressing device can reduce pressing deformation, so that the product precision is improved.
Finally, it should be noted that the above embodiments are only used for illustrating the technical solutions of the present invention and not for limiting, and although the present invention has been described in detail with reference to the examples, those skilled in the art should understand that the technical solutions of the present invention can be modified or replaced by equivalents without departing from the spirit and scope of the technical solutions of the present invention, which should be covered by the scope of the claims of the present invention.
Claims (5)
1. A floating pressing device is characterized by comprising a first pressing plate (1), a second pressing plate (2) and a hydraulic oil cylinder (3); the first pressing plate (1) and the second pressing plate (2) are oppositely arranged in parallel; the main body of the hydraulic oil cylinder (3) is fixedly connected with the second pressing plate (2);
the bottom of the first pressing plate (1) is vertically and fixedly connected with a linkage connecting rod (4), and the other end of the linkage connecting rod (4) sequentially penetrates through a base (5) and the second pressing plate (2) to be fixedly connected with a piston push rod (301) of the hydraulic oil cylinder (3);
the two sides of the base (5) are respectively provided with a hollow floating support (6);
the inner sides of the first pressing plate (1) and the second pressing plate (2) are respectively connected with the hollow floating branch (6) through locking rods (7).
2. A floating compaction device according to claim 1 wherein the compaction device comprises a base,
base (5) one side fixedly connected with seat (8) that slides, it has the confession to slide on seat (8) to slide second clamp plate (2) gliding spout that makes a round trip.
3. A floating compaction device according to claim 1 wherein the compaction device comprises a base,
one end of the locking rod (7) is fixedly connected with the inner sides of the first pressing plate (1) and the second pressing plate (2) respectively, and the other end of the locking rod penetrates through the hollow floating support (6) and is in sliding connection with the hollow floating support.
4. A floating compaction device according to claim 1 wherein the compaction device comprises a base,
and a clamping platform (10) is fixedly mounted on the hollow floating support (6).
5. A floating compaction device according to claim 1 wherein the compaction device comprises a base,
and the top ends of the two inner sides of the first pressing plate (1) and the second pressing plate (2) are vertically provided with pressing heads (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120777347.2U CN215281006U (en) | 2021-04-16 | 2021-04-16 | Floating pressing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120777347.2U CN215281006U (en) | 2021-04-16 | 2021-04-16 | Floating pressing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215281006U true CN215281006U (en) | 2021-12-24 |
Family
ID=79536874
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120777347.2U Active CN215281006U (en) | 2021-04-16 | 2021-04-16 | Floating pressing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215281006U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114789318A (en) * | 2022-04-21 | 2022-07-26 | 重庆文理学院 | Automatic welding is with frock, automatic weld system and automatic weld assembly line that shift |
-
2021
- 2021-04-16 CN CN202120777347.2U patent/CN215281006U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114789318A (en) * | 2022-04-21 | 2022-07-26 | 重庆文理学院 | Automatic welding is with frock, automatic weld system and automatic weld assembly line that shift |
| CN114789318B (en) * | 2022-04-21 | 2024-03-22 | 重庆文理学院 | Automatic welding is with frock, automatic welding system and automatic welding assembly line that shifts |
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