CN220092635U - Convenient fixing device for bending machine workpiece - Google Patents
Convenient fixing device for bending machine workpiece Download PDFInfo
- Publication number
- CN220092635U CN220092635U CN202321630751.2U CN202321630751U CN220092635U CN 220092635 U CN220092635 U CN 220092635U CN 202321630751 U CN202321630751 U CN 202321630751U CN 220092635 U CN220092635 U CN 220092635U
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- articulated
- handle
- bender
- pressing block
- convenient
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- 238000005452 bending Methods 0.000 title abstract description 31
- 230000007246 mechanism Effects 0.000 claims abstract description 11
- 230000007306 turnover Effects 0.000 claims description 11
- 238000005096 rolling process Methods 0.000 claims description 3
- 239000002184 metal Substances 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 description 7
- 238000009434 installation Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
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Abstract
The utility model provides a convenient fixing device for a workpiece of a bending machine, which relates to the technical field of sheet metal equipment and solves the problems that an existing manual bending machine is mainly hinged with a lower module through one end of an upper module, the other end of the manual bending machine is used for fixing the upper module through a screw rod, and the operation is complex. The device is convenient and fast to fix the workpiece of the bending machine, and the fixing mechanism is convenient to control to press the upper module through the arrangement of the handle, so that the workpiece is fixed, and the workpiece is convenient to fix and release through the hinged frame, the hinged block, the hinged part of the handle and the hinged part of the pressing block.
Description
Technical Field
The utility model belongs to the technical field of sheet metal equipment, and particularly relates to a convenient fixing device for a workpiece of a bending machine.
Background
The bending machine is important equipment for bending and forming workpieces in the sheet metal industry, and has the effects that a steel plate is pressed into parts with various shapes according to process requirements, the main types of the bending machine comprise a manual bending machine, a hydraulic bending machine, a numerical control bending machine and the like, wherein the manual bending machine is usually selected from the economic cost consideration, the manual bending machine clamps the workpieces through an upper module and a lower module, and then a turnover block is turned upwards to bend the workpieces.
Based on the above, the present inventors found that the following problems exist: the existing manual bending machine is hinged with the lower module mainly through one end of the upper module, and the other end of the manual bending machine is fixed to the upper module through a screw rod, so that a workpiece is clamped, the operation is complex, and the manual bending machine is inconvenient to use.
Accordingly, in view of the above, research and improvement are made on the existing structure and the existing defects, and a convenient fixing device for the workpiece of the bending machine is provided, so that the purpose of higher practical value is achieved.
Disclosure of Invention
In order to solve the technical problems, the utility model provides a convenient fixing device for a workpiece of a bending machine, which is used for solving the problems that an existing manual bending machine is mainly hinged with a lower module through one end of an upper module, and the other end of the manual bending machine is used for fixing the upper module through a screw rod, so that the operation is complicated.
The purpose and the efficacy of the convenient workpiece fixing device of the bending machine are achieved by the following specific technical means:
the utility model provides a convenient fixing device of bender work piece, includes fixed establishment and bender, the bender includes the module down, fixed establishment includes mount pad, handle, rivet and presses the piece fixing base, the equal fixed mounting in module top both ends down has the mount pad, the mount pad top is equipped with the articulated frame, the one end of articulated frame articulates there is the articulated piece, handle one end is equipped with handle articulated portion, handle articulated portion one end is articulated with the other end of articulated piece, press piece fixing base one side to be equipped with presses the piece articulated portion, press the other end of piece articulated portion one end and handle articulated portion to articulate, press the piece articulated portion other end and articulated frame other end to articulate, articulated frame, articulated piece, handle articulated portion and press the piece articulated portion to pass through the rivet and articulate into two rocker structures.
The beneficial effect of adopting above-mentioned further scheme is, through the setting of handle, be convenient for control fixed establishment compresses tightly the module to fixed work piece, through the setting of rivet, be convenient for articulated frame, hinge piece, handle articulated portion and press the articulated portion of piece, articulated structure is twined to the articulated frame, hinge piece, handle articulated portion and press the articulated portion of piece, has dead point clamping's characteristic when three pin joint links into a line to two rocker structures, and the swift is fixed and is released the work piece of being convenient for.
Further, an anti-slip rubber sleeve is sleeved outside the handle.
The anti-slip rubber sleeve is sleeved outside the handle, so that a worker can operate the handle conveniently.
Further, the bearing hole has been seted up at pressing block fixing base middle part, the guiding hole has been seted up at pressing block fixing base both ends, bearing hole internally mounted has antifriction bearing, antifriction bearing inboard fixed mounting has adjust knob, adjust knob inboard is equipped with the screw thread.
The beneficial effect of adopting above-mentioned further scheme is, through pressing down the bearing hole of having seted up at the block fixing base middle part, the antifriction bearing of being convenient for installs, has offered the guiding hole through pressing down the block fixing base both ends, and the installation guide bar of being convenient for is rotated through antifriction bearing's equipment, and the adjust knob of fixed mounting of being convenient for.
Further, fixed establishment includes presses the briquetting, press the briquetting top both ends to be equipped with the guide bar, press the briquetting top middle part to be equipped with the threaded rod, the guide bar passes the guiding hole, just guide bar and guiding hole sliding connection, the threaded rod outside cover is equipped with adjust knob, threaded rod and adjust knob threaded connection.
The beneficial effect of adopting above-mentioned further scheme is, through guide bar and guiding hole sliding connection, is convenient for restrict the direction of motion of pressing the briquetting, makes the briquetting only can slide along the guide bar, through threaded rod and adjust knob threaded connection, is convenient for adjust the height of pressing the briquetting to can fix the work piece of different thickness.
Furthermore, the outer side of the adjusting knob is provided with anti-skid stripes.
The anti-slip knob has the beneficial effects that the anti-slip stripes are arranged on the outer side of the adjusting knob, so that a worker can conveniently rotate the knob.
Further, the spring groove is set at two ends of the lower module, the spring is fixedly installed at the bottom of the spring groove, the sliding rod is inserted into the spring, the bending machine comprises an upper module, the sliding bearings are fixedly installed at two ends of the upper module, the sliding rod is inserted into the sliding bearings, and the sliding bearings are in sliding connection with the sliding rod.
The beneficial effect of adopting above-mentioned further scheme is, through the setting of spring groove, the installation spring of being convenient for, through the setting of spring, the realization lifts up last module, is convenient for insert or take out the work piece, through slide bearing and slide bar sliding connection, is convenient for go up the module and slides along the slide bar.
Further, a turnover block is hinged to one side of the lower module, a stress application rod is arranged on one side of the turnover block, a supporting seat is arranged at the bottom of the lower module, and supporting feet are arranged at the bottom of the supporting seat.
The beneficial effect of adopting above-mentioned further scheme is, through the setting of turning over the piece, is convenient for turn over the work piece.
The beneficial effects of the utility model are as follows: according to the convenient fixing device for the bending machine workpiece, which is obtained through the design, the fixing mechanism is convenient to control to press the upper module through the arrangement of the handle, so that the workpiece is fixed, the articulated frame, the articulated block, the handle articulated part and the pressing block articulated part are convenient to articulate through the arrangement of the rivet, the articulated frame, the articulated block, the handle articulated part and the pressing block articulated part are articulated into a double-rocker structure, the double-rocker structure has the characteristic of dead point clamping when three articulated points are connected into a line, the workpiece is convenient and rapid to fix and release, the height of the pressing block is convenient to adjust through threaded connection of the threaded rod and the adjusting knob, so that workpieces with different thicknesses can be fixed, the upper module is lifted through the arrangement of the spring, and the workpiece is convenient to insert or take out.
Drawings
Fig. 1 is a schematic perspective view of a convenient fixture for a workpiece of a bending machine according to the present utility model.
Fig. 2 is a schematic perspective view of the fixing mechanism of the present utility model.
FIG. 3 is an exploded schematic view of a double rocker structure of the securing mechanism of the present utility model.
Fig. 4 is an exploded view of the press block installation of the present utility model.
Fig. 5 is a schematic view of the upper die assembly of the present utility model.
In the figure, the correspondence between the component names and the drawing numbers is:
101. a fixing mechanism; 102. bending machine; 10101. a mounting base; 10102. a hinge bracket; 10103. a hinge block; 10104. a handle; 10105. a handle hinge portion; 10106. a rivet; 10107. a pressing block fixing seat; 10108. a pressing block hinge part; 10109. pressing the blocks; 10110. a guide rod; 10111. an adjustment knob; 10112. a threaded rod; 10113. a guide hole; 10114. a bearing hole; 10115. a rolling bearing; 10201. a lower module; 10202. an upper module; 10203. a sliding bearing; 10204. a spring groove; 10205. a spring; 10206. a slide bar; 10207. a turnover block; 10208. a stress application rod; 10209. a support base; 10210. and supporting the feet.
Detailed Description
Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples. The following examples are illustrative of the utility model but are not intended to limit the scope of the utility model.
Examples:
as shown in fig. 1 to 5:
the utility model provides a convenient fixing device for a bending machine workpiece, which comprises a fixing mechanism 101 and a bending machine 102, wherein the bending machine 102 comprises a lower module 10201, the fixing mechanism 101 comprises a mounting seat 10101, a handle 10104, a rivet 10106 and a pressing block fixing seat 10107, the fixing mechanism 101 is convenient to control to press the upper module 10202 through the arrangement of the handle 10104, so that a workpiece is fixed, the hinging frame 10102, the hinging block 10103, the handle hinging part 10105 and the pressing block hinging part 10108 are convenient to hinge through the arrangement of the rivet 10106, the mounting seat 10101 is fixedly arranged at two ends of the top of the lower module 10201, the hinging frame 10102 is arranged at the top of the mounting seat 10101, one end of the hinging frame 10102 is hinged with the hinging block 10103, one end of the handle 10104 is provided with the handle hinging part 10105, one end of the handle hinging part 10105 is hinged with the other end of the hinging block 10103, one side of the pressing block fixing seat 10107 is provided with the pressing block hinging part 10108, one end of the pressing block hinging part 10108 is hinged with the other end of the hinging frame 10102, the other end of the hinging frame 10108 is hinged with the other end of the hinging frame 10102, and the hinging frame 10102, the hinging frame 10105 and the hinging part 10105 is quickly and the two-point of the two-point and the two-point hinging rod are convenient to release the two-point of the hinging frame 10105 through the hinging structure.
Wherein, the outside cover of handle 10104 is equipped with anti-skidding gum cover, is equipped with anti-skidding gum cover through the outside cover of handle 10104, and the staff of being convenient for operates handle 10104.
Wherein, bearing hole 10114 has been seted up at the pressing block fixing base 10107 middle part, through the bearing hole 10114 of having seted up at the pressing block fixing base 10107 middle part, antifriction bearing 10115 is convenient for install, guiding hole 10113 has been seted up at pressing block fixing base 10107 both ends, guiding hole 10113 has been seted up through pressing block fixing base 10107 both ends, be convenient for install guide bar 10110, bearing hole 10114 internally fixed has antifriction bearing 10115, antifriction bearing 10115 inboard fixed mounting has adjust knob 10111, adjust knob 10111 inboard is equipped with the screw thread, through antifriction bearing 10115's equipment, be convenient for fixed mounting's adjust knob 10111 rotates.
The fixing mechanism 101 comprises a pressing block 10109, guide rods 10110 are arranged at two ends of the top of the pressing block 10109, a threaded rod 10112 is arranged in the middle of the top end of the pressing block 10109, the guide rods 10110 penetrate through guide holes 10113, the guide rods 10110 are in sliding connection with the guide holes 10113, the moving direction of the pressing block 10109 can be conveniently limited through the sliding connection of the guide rods 10110 and the guide holes 10113, the pressing block 10109 can only slide along the guide rods 10110, an adjusting knob 10111 is sleeved on the outer side of the threaded rod 10112, the threaded rod 10112 is in threaded connection with the adjusting knob 10111, and the height of the pressing block 10109 can be conveniently adjusted, so that workpieces with different thicknesses can be fixed.
Wherein, the outside of adjust knob 10111 is equipped with anti-slip stripe, is equipped with anti-slip stripe through adjust knob 10111 outside, is convenient for the staff to rotate the knob.
The lower module 10201 is provided with spring grooves 10204 at two ends, springs 10205 are conveniently mounted through the arrangement of the spring grooves 10204, the minimum compressed length of the springs 10205 is smaller than the depth of the spring grooves 10204, the springs 10205 are fixedly mounted at the bottoms of the spring grooves 10204, the upper module 10202 is lifted through the arrangement of the springs 10205, workpieces are conveniently inserted into or taken out, sliding rods 10206 are inserted into the springs 10205, the bending machine 102 comprises the upper module 10202, sliding bearings 10203 are fixedly arranged at two ends of the upper module 10202, sliding rods 10206 are inserted into the sliding bearings 10203, the sliding bearings 10203 are in sliding connection with the sliding rods 10206, and the upper module 10202 is conveniently slid along the sliding rods 10206 through the sliding bearings 10203 and the sliding rods 10206.
Wherein, lower module 10201 one side articulates has turns over a piece 10207, through turning over the setting of piece 10207, is convenient for turn over the work piece, turns over a piece 10207 one side and is equipped with afterburning pole 10208, and lower module 10201 bottom is equipped with supporting seat 10209, and the supporting seat 10209 bottom is equipped with supporting legs 10210.
Specific use and action of the embodiment:
in the utility model, whether the joint of the product is fastened is detected, after the work piece is ensured to be intact, the work piece is inserted between the upper module 10202 and the lower module 10201, the position needing to be folded is moved to the hinge joint of the lower module 10201 and the turnover block 10207, a worker presses down the upper module 10202 by pressing down the handle 10104 to control the pressing block 10109 to slide the upper module 10202 down along the sliding rod 10206 so as to compress the work piece, the pressing block 10109 is controlled to slide along the guide rod 10110 by twisting the adjusting knob 10111, the height of the pressing block 10109 in a compressed state is adjusted, the adjusting device is used for fixing the work pieces with different thicknesses, the turnover block 10207 is turned upwards by the stressing rod 10208, the worker lifts the handle 10104 upwards after the turnover is finished, the fixing mechanism 101 is released, the upper module 10202 is lifted by the spring 10205, and the work piece is conveniently taken out by the worker after the turnover of the work piece is finished.
The embodiments of the utility model have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the utility model in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, and to enable others of ordinary skill in the art to understand the utility model for various embodiments with various modifications as are suited to the particular use contemplated.
Claims (7)
1. Convenient fixing device of bender work piece, its characterized in that: including fixed establishment (101) and bender (102), bender (102) are including lower module (10201), fixed establishment (101) are including mount pad (10101), handle (10104), rivet (10106) and press block fixing base (10107), equal fixed mounting in mount pad (10101) in lower module (10201) top both ends, mount pad (10101) top is equipped with articulated frame (10102), the one end of articulated frame (10102) articulates there is articulated piece (10103), handle (10104) one end is equipped with handle articulated portion (10105), handle articulated portion (10105) one end is articulated with the other end of articulated piece (10103), press block fixing base (10107) one side is equipped with presses briquetting articulated portion (10108), press block articulated portion (10108) one end is articulated with the other end of handle articulated portion (10105), press block articulated portion (10108) other end is articulated with the articulated frame (10102) other end, articulated frame (10102), handle articulated portion (10103) and handle articulated portion (10105) are through duplex structure (10106) and are pressed to the rivet structure.
2. A portable bender work piece fixture as claimed in claim 1, wherein: an anti-slip rubber sleeve is sleeved outside the handle (10104).
3. A portable bender work piece fixture as claimed in claim 1, wherein: bearing holes (10114) are formed in the middle of the pressing block fixing seat (10107), guide holes (10113) are formed in two ends of the pressing block fixing seat (10107), rolling bearings (10115) are fixedly installed in the bearing holes (10114), adjusting knobs (10111) are fixedly installed on the inner sides of the rolling bearings (10115), and threads are arranged on the inner sides of the adjusting knobs (10111).
4. A bender workpiece handling fixture as claimed in claim 3, wherein: the fixing mechanism (101) comprises a pressing block (10109), guide rods (10110) are arranged at two ends of the top of the pressing block (10109), a threaded rod (10112) is arranged in the middle of the top of the pressing block (10109), the guide rods (10110) penetrate through guide holes (10113), the guide rods (10110) are slidably connected with the guide holes (10113), an adjusting knob (10111) is sleeved on the outer side of each threaded rod (10112), and the threaded rods (10112) are in threaded connection with the adjusting knob (10111).
5. A portable bender work piece fixture as claimed in claim 4, wherein: the outer side of the adjusting knob (10111) is provided with anti-skid stripes.
6. A portable bender work piece fixture as claimed in claim 1, wherein: the utility model provides a lower module (10201) both ends have seted up spring groove (10204), spring groove (10204) bottom fixed mounting has spring (10205), inside interlude of spring (10205) is equipped with slide bar (10206), bender (102) are including last module (10202), go up module (10202) both ends fixed mounting have slide bearing (10203), slide bearing (10203) inside interlude is equipped with slide bar (10206), slide bearing (10203) and slide bar (10206) sliding connection.
7. A portable bender work piece fixture as claimed in claim 1, wherein: the lower module (10201) one side articulates has turns over a piece (10207), it is equipped with afterburning pole (10208) to turn over a piece (10207) one side, lower module (10201) bottom is equipped with supporting seat (10209), supporting seat (10209) bottom is equipped with supporting legs (10210).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321630751.2U CN220092635U (en) | 2023-06-26 | 2023-06-26 | Convenient fixing device for bending machine workpiece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321630751.2U CN220092635U (en) | 2023-06-26 | 2023-06-26 | Convenient fixing device for bending machine workpiece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220092635U true CN220092635U (en) | 2023-11-28 |
Family
ID=88841490
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321630751.2U Active CN220092635U (en) | 2023-06-26 | 2023-06-26 | Convenient fixing device for bending machine workpiece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220092635U (en) |
-
2023
- 2023-06-26 CN CN202321630751.2U patent/CN220092635U/en active Active
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