Air cylinder type jig not limiting width of workpiece
By designing a cylinder type fixture with no limit on the width and narrowness of the workpiece, the combination of cylinders, fixed seats, guide rods, movable blocks and installation springs is used to solve the problem of the need for multiple fixtures of different specifications in the prior art, and the fixing and limiting of workpieces of different specifications is achieved, thus reducing the cost of use.
Patent Information
- Application Number
- CN202422469073.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-12
- Publication Date
- 2025-05-27
- Estimated Expiration
- 2034-10-12
AI Technical Summary
In the prior art, manufacturers need to equip workpieces with different specifications with multiple cylinder fixtures of different models, which increases the cost of use and storage space.
A cylinder type fixture with no limit on the width and narrowness of the workpiece is designed. By setting cylinders, fixed seats, guide rods, movable blocks and installation springs on the placement table, fixing and limiting workpieces of different specifications can be achieved.
This design enables the fixation of wider or narrower workpieces, improves the scope of use, and no longer requires the manufacturer to equip multiple fixtures of different specifications, reducing the cost of use.
Smart Images
Figure CN222903817U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of jigs, and more specifically, to a cylinder type jig that is not limited by the width of workpieces. Background Art
[0002] When using a cylinder type jig to position a workpiece and then using an external processing device to perform operations such as drilling on the workpiece, it can avoid the workpiece from shifting during the processing, resulting in damage to the workpiece during the processing. In the prior art, in order to process workpieces of different specifications, different specifications of cylinder type jigs are required to fix the workpieces when processing workpieces of different specifications. This leads to the manufacturer needing to equip multiple jigs of different models, increasing the usage cost. Summary of the Utility Model
[0003] In order to overcome the deficiencies of the prior art, the utility model provides a cylinder type jig that is not limited by the width of workpieces, having the advantage of not being limited by the width of workpieces.
[0004] To achieve the above object, the utility model provides the following technical solution: A cylinder type jig that is not limited by the width of workpieces, including a placement table, further including:
[0005] A cylinder, the cylinder is fixedly connected to the bottom end of the placement table, a first mounting bolt is fixedly sleeved on the output end of the cylinder, a jig is threadedly connected to the outer surface of the first mounting bolt, a second mounting hole is opened in the middle of the jig, the first mounting bolt is threadedly connected to the inner cavity of the second mounting hole, and the jig has the freedom to move up and down;
[0006] A fixed seat, the fixed seat is fixedly connected to the top end of the placement table, a guide rod is fixedly connected to the left side of the fixed seat, a movable block is threadedly connected to the guide rod, the movable block has the freedom to move left and right, a mounting spring is fixedly connected to the left side of the fixed seat, the movable block is rectangular, and the movable block is located on the right side of the top end of the placement table;
[0007] The beneficial effect of adopting the above technical solution is that by placing the workpiece on the top end of the placement table and then starting the cylinder to drive the jig to descend to press the wider workpiece. When placing a narrower workpiece, the tension of the mounting spring drives the movable block to move towards the workpiece, and the workpiece is pushed to the left side of the placement table under the jig. Then start the cylinder to drive the jig to descend, thereby pressing one side of the narrower workpiece, so as to realize the fixation of wider or narrower workpieces, improve the usage range, and no longer require the manufacturer to equip multiple jigs of different specifications.
[0008] As a further improvement of the present utility model, an anti-slip strip is fixedly connected to the left side of the movable block. There are multiple anti-slip strips, and all of the multiple anti-slip strips are fixedly connected to the left side of the movable block;
[0009] The beneficial effect of adopting the above technical solution is that through the arrangement of the anti-slip strip, the stability of the movable block when extruding the workpiece is improved, thereby avoiding the situation of slipping between the workpiece and the movable block, resulting in the deviation of the workpiece, and improving the stability when limiting the workpiece.
[0010] As a further improvement of the present utility model, the bottom end of one side of the jig near the center of the placement table is a right-angle groove. There are multiple jigs, and all of the multiple jigs are arranged on the top end of the placement table;
[0011] The beneficial effect of adopting the above technical solution is that through the right-angle groove on one side of the jig near the center of the placement table, the jig can limit and press the workpiece and prevent the workpiece from deviating when pressing the workpiece.
[0012] As a further improvement of the present utility model, a first mounting hole is opened at the top end of the placement table, and the top end of the air cylinder is fixedly connected to the inner cavity of the first mounting hole;
[0013] The beneficial effect of adopting the above technical solution is that the air cylinder is installed and fixed through the first mounting hole, so that the air cylinder can be located at the bottom end of the placement table, and then drive the jig to lift, so as to limit and fix the workpiece.
[0014] As a further improvement of the present utility model, the guide rod is located at the center of the inner cavity of the mounting spring, and the mounting spring is fixedly connected to the movable block;
[0015] The beneficial effect of adopting the above technical solution is that through the guide rod being located at the center of the inner cavity of the mounting spring, the mounting spring can uniformly provide force to the movable block, so that the movable block extrudes the workpiece. Then, the guide rod fixes and guides the mounting spring to prevent the movable block from deviating during the moving process.
[0016] As a further improvement of the present utility model, a second mounting bolt is threadedly connected to the side of the guide rod close to the movable block. The second mounting bolt is threadedly connected to the movable block, and the guide rod is threadedly connected to the movable block through the second mounting bolt;
[0017] The beneficial effect of adopting the above technical solution is that through the second mounting bolt on the side of the guide rod close to the movable block, the second mounting bolt can install and fix the movable block and can also disassemble the movable block, so that the movable block can be disassembled after being damaged during the long-term use of the movable block.
[0018] As a further improvement of the present utility model, a material blocking rod is fixedly connected to the front side of the top of the placing table, and the material blocking rod is located between a plurality of jigs;
[0019] The beneficial effect of adopting the above technical solution is that through the arrangement of the material blocking rod, the material blocking rod can block the workpiece, so that the workpiece will not fall off from the top of the placing table, thereby improving the stability of the workpiece when placed on the top of the placing table.
[0020] As a further improvement of the present utility model, an installation groove is opened at the top of the placing table, and a support frame is fixedly connected to the inner cavity of the installation groove;
[0021] The beneficial effect of adopting the above technical solution is that through the arrangement of the installation groove, the support frame can be fixedly connected to the placing table through the installation groove, and then the support frame is fixedly installed, so that the support frame can support the placing table. BRIEF DESCRIPTION OF THE DRAWINGS
[0022] Figure 1 is a schematic structural diagram of the present utility model;
[0023] Figure 2 is the present utility model Figure 1 is an enlarged connection schematic diagram at A in the present utility model;
[0024] Figure 3 is a schematic connection diagram of the support frame of the structure of the present utility model;
[0025] Figure 4 is a schematic connection diagram of the placing table of the structure of the present utility model;
[0026] Figure 5 is a schematic connection diagram of the first installation bolt of the structure of the present utility model
[0027] Figure 6 is a schematic connection diagram of the air cylinder of the structure of the present utility model.
[0028] In the figure: 1, placing table; 2, first installation hole; 3, air cylinder; 4, first installation bolt; 5, jig; 6, second installation hole; 7, fixed seat; 8, guide rod; 9, installation spring; 10, second installation bolt; 11, movable block; 12, material blocking rod; 13, installation groove; 14, support frame; 15, anti-slip strip. DETAILED DESCRIPTION OF THE EMBODIMENTS
[0029] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.
[0030] As Figures 1 to 6 shown, the present utility model provides a cylinder-type fixture that is not limited by the width of the workpiece, including a placement table 1, and further including:
[0031] A cylinder 3, the cylinder 3 is fixedly connected to the bottom end of the placement table 1, a first mounting bolt 4 is fixedly sleeved on the output end of the cylinder 3, a fixture 5 is threadedly connected to the outer surface of the first mounting bolt 4, a second mounting hole 6 is provided in the middle of the fixture 5, and the first mounting bolt 4 is threadedly connected to the inner cavity of the second mounting hole 6, and the fixture 5 has the freedom of moving up and down;
[0032] A fixed seat 7, the fixed seat 7 is fixedly connected to the top end of the placement table 1, a guide rod 8 is fixedly connected to the left side of the fixed seat 7, a movable block 11 is threadedly connected to the guide rod 8, the movable block 11 has the freedom of moving left and right, a mounting spring 9 is fixedly connected to the left side of the fixed seat 7, the movable block 11 is rectangular, and the movable block 11 is located on the right side of the top end of the placement table 1;
[0033] The beneficial effect of adopting the above technical solution is that by placing the workpiece on the top end of the placement table 1 and then starting the cylinder 3 to drive the fixture 5 to descend to press the wider workpiece. When placing a narrower workpiece, the tension of the mounting spring 9 drives the movable block 11 to move towards the workpiece, and the workpiece is pushed to the left side of the placement table 1 under the fixture 5. Then start the cylinder 3 to drive the fixture 5 to descend, so as to press one side of the narrower workpiece, thus realizing the fixation of wider or narrower workpieces, improving the scope of use, and no longer requiring the manufacturer to equip multiple fixtures 5 of different specifications.
[0034] In an implementation manner of the present utility model, an anti-slip strip 15 is fixedly connected to the left side of the movable block 11, there are multiple anti-slip strips 15, and multiple anti-slip strips 15 are all fixedly connected to the left side of the movable block 11;
[0035] The beneficial effect of adopting the above technical solution is that through the setting of the anti-slip strip 15, the stability of the movable block 11 when pressing the workpiece is improved, thereby avoiding the situation of slipping between the workpiece and the movable block 11 and causing the workpiece to shift, and improving the stability when limiting the workpiece.
[0036] In an embodiment of the present utility model, the bottom end of the fixture 5 on one side near the center of the placement table 1 is a right-angle groove. There are multiple fixtures 5, and multiple fixtures 5 are all arranged at the top of the placement table 1;
[0037] The beneficial effect of adopting the above technical solution is that through the right-angle groove on one side of the fixture 5 near the center of the placement table 1, the fixture 5 can limit and press the workpiece, and prevent the workpiece from shifting when pressing the workpiece.
[0038] In an embodiment of the present utility model, a first mounting hole 2 is opened at the top of the placement table 1, and the top end of the cylinder 3 is fixedly connected to the inner cavity of the first mounting hole 2;
[0039] The beneficial effect of adopting the above technical solution is that the cylinder 3 is installed and fixed through the first mounting hole 2, so that the cylinder 3 can be located at the bottom end of the placement table 1, and then drive the fixture 5 to lift, so as to limit and fix the workpiece.
[0040] In an embodiment of the present utility model, the guide rod 8 is located at the center of the inner cavity of the mounting spring 9, and the mounting spring 9 is fixedly connected to the movable block 11;
[0041] The beneficial effect of adopting the above technical solution is that through the guide rod 8 being located at the center of the inner cavity of the mounting spring 9, the mounting spring 9 can uniformly provide force to the movable block 11, so that the movable block 11 presses the workpiece, and then the guide rod 8 fixes and guides the mounting spring 9 to prevent the movable block 11 from shifting during the movement process.
[0042] In an embodiment of the present utility model, a second mounting bolt 10 is threadedly connected to one side of the guide rod 8 close to the movable block 11, the second mounting bolt 10 is threadedly connected to the movable block 11, and the guide rod 8 is threadedly connected to the movable block 11 through the second mounting bolt 10;
[0043] The beneficial effect of adopting the above technical solution is that through the second mounting bolt 10 on one side of the guide rod 8 close to the movable block 11, the second mounting bolt 10 can install and fix the movable block 11, and can disassemble the movable block 11, so that the movable block 11 can be disassembled after being damaged during the long-term use of the movable block 11.
[0044] In an embodiment of the present utility model, a material blocking rod 12 is fixedly connected to the front side of the top of the placement table 1, and the material blocking rod 12 is located between multiple fixtures 5;
[0045] The beneficial effects of adopting the above technical solution are as follows. Through the setting of the material blocking rod 12, the material blocking rod 12 can block the workpiece, so that the workpiece will not fall off the top of the placement table 1, thereby improving the stability of the workpiece when placed on the top of the placement table 1.
[0046] In an implementation manner of the present utility model, an installation groove 13 is opened at the top of the placement table 1, and a support frame 14 is fixedly connected to the inner cavity of the installation groove 13;
[0047] The beneficial effects of adopting the above technical solution are as follows. Through the setting of the installation groove 13, the support frame 14 can be fixedly connected to the placement table 1 through the installation groove 13, and then the support frame 14 is fixedly installed, so that the support frame 14 can support the placement table 1.
[0048] The working principle and usage process of the present utility model are as follows: Start the cylinder 3 to drive the fixture 5 to rise, then place the workpiece on the top of the placement table 1, and then start the cylinder 3 to drive the fixture 5 to fall to clamp both sides of the workpiece. At this time, the elastic force of the installation spring 9 drives the anti-slip strip 15 to squeeze the workpiece. When the workpiece is relatively narrow and the fixture 5 on the side close to the fixed seat 7 cannot press and fix the workpiece, at this time, the tension of the guide rod 8 drives the movable block 11 to squeeze the workpiece, and the workpiece is pushed to the bottom of the fixture 5 on the side away from the fixed seat 7 to press and fix the relatively narrow part;
[0049] When the movable block 11 squeezes the workpiece, anti-slip is achieved through the anti-slip strip 15.
[0050] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements not only includes those elements, but also includes other elements not expressly listed, or also includes elements inherent to this process, method, article or device.
[0051] Although the embodiments of the present utility model have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.
Claims
1. A cylinder-type fixture with no limitation on the width of the workpiece, including a placement table, characterized in that: Also includes: A cylinder, the cylinder is fixedly connected to the bottom end of the placement table, the output end of the cylinder is fixedly sleeved with a first mounting bolt, the outer surface of the first mounting bolt is threadedly connected with a fixture, a second mounting hole is opened in the middle of the fixture, the first mounting bolt is threadedly connected to the inner cavity of the second mounting hole, and the fixture has the freedom to move up and down; A fixed seat, the fixed seat is fixedly connected to the top of the placement table, the left side of the fixed seat is fixedly connected with a guide rod, the threaded connection of the guide rod is connected with a movable block, the movable block has the freedom to move left and right, the left side of the fixed seat is fixedly connected with a mounting spring, the movable block is rectangular, and the movable block is located on the right side of the top of the placement table.
2. The cylinder-type fixture with no limitation on the width of the workpiece according to claim 1 is characterized in that: The left side of the movable block is fixedly connected with an anti-slip strip, and there are a plurality of anti-slip strips, which are all fixedly connected to the left side of the movable block.
3. The cylinder-type fixture with no limitation on the width of the workpiece according to claim 1 is characterized in that: The bottom end of the fixture on one side close to the center of the placement table is a right-angle groove. There are a plurality of fixtures, and the plurality of fixtures are all arranged on the top of the placement table.
4. The cylinder-type fixture with no limitation on the width of the workpiece according to claim 1 is characterized in that: A first mounting hole is opened at the top of the placement table, and the top of the cylinder is fixedly connected to the inner cavity of the first mounting hole.
5. The cylinder-type fixture with no limitation on the width of the workpiece according to claim 1 is characterized in that: The guide rod is located at the center of the inner cavity of the mounting spring, and the mounting spring is fixedly connected to the movable block.
6. The cylinder-type fixture of claim 1 that is not limited in workpiece width, characterized in that: A side of the guide rod close to the movable block is threadedly connected to a second mounting bolt, the second mounting bolt is threadedly connected to the movable block, and the guide rod is threadedly connected to the movable block through the second mounting bolt.
7. The cylinder-type fixture with no limitation on the width of the workpiece according to claim 3 is characterized in that: A material blocking rod is fixedly connected to the front side of the top of the placing table, and the material blocking rod is located between the plurality of fixtures.
8. The cylinder-type fixture with no limitation on the width of the workpiece according to claim 1 is characterized in that: A mounting groove is provided at the top of the placement table, and a support frame is fixedly connected to the inner cavity of the mounting groove.