CN107983862B - A kind of heater lower cover school clamp - Google Patents
A kind of heater lower cover school clamp Download PDFInfo
- Publication number
- CN107983862B CN107983862B CN201711239790.9A CN201711239790A CN107983862B CN 107983862 B CN107983862 B CN 107983862B CN 201711239790 A CN201711239790 A CN 201711239790A CN 107983862 B CN107983862 B CN 107983862B
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- CN
- China
- Prior art keywords
- lower cover
- heater lower
- movable
- clamp assemblies
- connect
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
- B21D43/003—Positioning devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D3/00—Straightening or restoring form of metal rods, metal tubes, metal profiles, or specific articles made therefrom, whether or not in combination with sheet metal parts
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Purses, Travelling Bags, Baskets, Or Suitcases (AREA)
- Pivots And Pivotal Connections (AREA)
Abstract
The invention discloses a kind of heater lower cover school clamps of school clamp technical field, including mounting seat, the top of the mounting seat is connect by rotary components with mounting plate, the top left and right ends of the mounting plate are respectively equipped with fixed plate and movable plate, the right side of the movable plate and the output end of telescopic cylinder connect, spherical bar is fixedly installed at the top of the clamp assemblies, and movable ball seat is socketed on spherical bar, the side wall of the activity ball seat is connect with connecting rod, the top of the connecting rod, which is run through, adjusting bolt, the present invention adjusts the clamping spacing between two groups of clamp assemblies by telescopic cylinder, and heater lower cover is clamped using the grip block on clamp assemblies, clamp assemblies are using rotatably design simultaneously, prevent clamping force excessive to make heater lower cover be deformed, shape effect in school is realized to heater lower cover, this Invention design is rationally, easy to operate, applied widely.
Description
Technical field
The invention discloses a kind of heater lower cover school clamps, specially school clamp technical field.
Background technique
Heater is seen everywhere in life, and the most common heating device should be exactly electric-heating cooking utensil, such as electric meal
Pot, electric baking pan, electromagnetic oven etc., the lower cover production of electric heater is also particularly important in these cooker production processes, in heater
It is generally also needed after spinning machine spinning further to its school shape in the production process of lower cover, and these heater lower covers are general
It is all arcuate structure, so that particularly important to the fixation of lower cover during the shape of school, the general directly benefit of traditional school clamp
It is clamped with fixture along lower cover wheel rim, is not only easy that lower cover is made to deform in this way, while being also easy to loosen, and utilize clamping lower cover
The fixture in centre tends to rotate.For this purpose, we have proposed a kind of heater lower cover school clamps to come into operation,
To solve the above problems.
Summary of the invention
It is mentioned above in the background art to solve the purpose of the present invention is to provide a kind of heater lower cover school clamp
Problem.
To achieve the above object, the invention provides the following technical scheme: a kind of heater lower cover school clamp, including installation
The top of pedestal, the mounting seat is connect by rotary components with mounting plate, the top left and right ends difference of the mounting plate
Equipped with fixed plate and movable plate, the right side of the movable plate and the output end of telescopic cylinder are connected, and telescopic cylinder is fixedly installed
At the top of mounting plate, the top of the fixed plate and movable plate is connect with clamp assemblies, and the bottom of the clamp assemblies is left
Right both ends are respectively equipped with movable block and fixed block, adjusting screw rod are connected between the movable block and fixed block, and adjust screw rod
Right end through fixed block side wall and connect with rotational handle, spherical bar is fixedly installed at the top of the clamp assemblies, and
Movable ball seat is socketed on spherical bar, the side wall of the activity ball seat is connect with connecting rod, and the top of the connecting rod, which is run through, adjusting
Bolt, and adjust bolt and be located at one end of connecting rod inner cavity and be connected with grip block.
Preferably, the left and right ends of the mounting seat are fixed to the working face by fastening bolt.
Preferably, integrally formed through slot is offered on the clamp assemblies, the movable block is connected in through slot and folder
Hold component slippage connection.
Preferably, the clamping end of the movable block and fixed block is mounted on rubber antiskid pad.
Preferably, the end of the movable ball seat is provided with the loose slot slightly larger than spherical bar, and the movable balls seat is socketed in
It is connect on spherical bar and with the multi-directional ball clearance fit on spherical bar top.
Preferably, the top of the connecting rod, which is run through, offers band internal thread through-hole, and internal screw thread and tune in through-hole
External screw thread on section bolt is adapted.
Compared with prior art, the beneficial effects of the present invention are: the present invention adjusts two groups of clamp assemblies by telescopic cylinder
Between clamping spacing, and heater lower cover is clamped using the grip block on clamp assemblies, while clamp assemblies are using can turn
Dynamic design prevents clamping force excessive to make heater lower cover be deformed, realizes the effect of school shape, this hair to heater lower cover
Bright design is rationally, easy to operate, applied widely.
Detailed description of the invention
Fig. 1 is schematic structural view of the invention；
Fig. 2 is clamp assemblies structural schematic diagram of the present invention.
In figure: 1 mounting seat, 2 rotary components, 3 mounting plates, 4 fixed plates, 5 movable plates, 6 telescopic cylinders, 7 clamp assemblies,
8 fixed blocks, 9 movable blocks, 10 adjust screw rods, 11 rotational handles, 12 spherical bars, 13 movable ball seats, 14 connecting rods, 15 adjust bolts,
16 grip blocks.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Fig. 1 and 2 is please referred to, the present invention provides a kind of technical solution: a kind of heater lower cover school clamp, including installation bottom
The top of seat 1, the mounting seat 1 is connect by rotary components 2 with mounting plate 3, the top left and right ends point of the mounting plate 3
Not She You fixed plate 4 and movable plate 5, the right side of the movable plate 5 connect with the output end of telescopic cylinder 6, and telescopic cylinder 6 is solid
The top of mounting plate 3 is set calmly, and the fixed plate 4 is connect with clamp assemblies 7 with the top of movable plate 5, the clamping group
The bottom left and right ends of part 7 are respectively equipped with movable block 9 and fixed block 8, are connected with adjusting between the movable block 9 and fixed block 8
Screw rod 10, and the right end for adjusting screw rod 10 runs through the side wall of fixed block 8 and connect with rotational handle 11, the clamp assemblies 7
Top is fixedly installed with spherical bar 12, and movable ball seat 13 is socketed on spherical bar 12, the side wall of the activity ball seat 13 and company
Bar 14 connects, and the top of the connecting rod 14, which is run through to have, adjusts bolt 15, and adjusts one end company that bolt 15 is located at 14 inner cavity of connecting rod
It is connected to grip block 16.
Wherein, the left and right ends of the mounting seat 1 are fixed to the working face by fastening bolt, the clamp assemblies 7
On offer integrally formed through slot, the movable block 9 is connected in through slot to be slidably connected with clamp assemblies 7, the movable block
9 and the clamping end of fixed block 8 be mounted on rubber antiskid pad, the end of the activity ball seat 13 is provided with slightly larger than spherical bar 12
Loose slot, it is described activity ball seat 13 be socketed on spherical bar 12 and connect with the multi-directional ball clearance fit on spherical 12 top of bar,
The top of the connecting rod 14, which is run through, offers band internal thread through-hole, and outer on the internal screw thread in through-hole and adjusting bolt 15
Screw thread is adapted.
Working principle: mounting seat 1 is fixed to the working face using fastening bolt, utilizes rotary components 2 and mounting plate
3 connections, realize the unitary rotation of clamping device, will be between fixed block 8 and movable block 9 to adapt to the demand in different clamping orientation
It is formed by clamping end to be separately mounted in fixed plate 4 and movable plate 5, rotary motion handle 11 makes fixed block 8 and movable block 9
Fixed plate 4 and movable plate 5 are fixedly clamped, using the flexible of telescopic cylinder 6, between adjustment fixing plate 4 and movable plate 5 between
Away from, the heater lower cover clamping for adapting to different model uses, the lower cover both ends of heater are individually positioned in the side of connecting rod 14,
Rotation adjusts bolt 15, and the bottom of grip block 16 and heater lower cover are compressed, and realizes the clamping to heater lower cover, movable balls
Seat 13 and the clearance fit of spherical bar 12 are adjusted, and connecting rod 14 can be made to realize the rotation of multi-angle, prevent chucking power tension to heating
Device lower cover generates deformation, realizes and acts on the school shape of heater lower cover, the present invention has rational design, and structure is simple, can be suitable for
The school clevis of the heater lower cover of different model holds use.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (6)
1. a kind of heater lower cover school clamp, including mounting seat (1), it is characterised in that: the top of the mounting seat (1)
Connect by rotary components (2) with mounting plate (3), the top left and right ends of the mounting plate (3) be respectively equipped with fixed plate (4) and
The right side of movable plate (5), the movable plate (5) is connect with the output end of telescopic cylinder (6), and telescopic cylinder (6) is fixedly installed
At the top of mounting plate (3), the fixed plate (4) connect with clamp assemblies (7) with the top of movable plate (5), the clamping
The bottom left and right ends of component (7) are respectively equipped with movable block (9) and fixed block (8), the movable block (9) and fixed block (8) it
Between be connected with adjust screw rod (10), and adjust screw rod (10) right end through fixed block (8) side wall and with rotational handle (11)
It connects, is fixedly installed with spherical bar (12) at the top of the clamp assemblies (7), and be socketed with movable ball seat on spherical bar (12)
(13), the side wall of the movable ball seat (13) is connect with connecting rod (14), and the top of the connecting rod (14), which is run through, adjusting bolt
(15), and bolt (15) are adjusted it is located at one end of connecting rod (14) inner cavity and be connected with grip block (16).
2. a kind of heater lower cover school clamp according to claim 1, it is characterised in that: the mounting seat (1)
Left and right ends are fixed to the working face by fastening bolt.
3. a kind of heater lower cover school clamp according to claim 1, it is characterised in that: on the clamp assemblies (7)
Integrally formed through slot is offered, the movable block (9) is connected in through slot to be slidably connected with clamp assemblies (7).
4. a kind of heater lower cover school clamp according to claim 1, it is characterised in that: the movable block (9) and solid
The clamping end for determining block (8) is mounted on rubber antiskid pad.
5. a kind of heater lower cover school clamp according to claim 1, it is characterised in that: the activity ball seat (13)
End is provided with the loose slot slightly larger than spherical bar (12), the activity ball seat (13) be socketed on spherical bar (12) and with spherical bar
(12) the multi-directional ball clearance fit connection on top.
6. a kind of heater lower cover school clamp according to claim 1, it is characterised in that: the top of the connecting rod (14)
Through offer band internal thread through-hole, and the internal screw thread in through-hole with adjusting bolt (15) on external screw thread be adapted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711239790.9A CN107983862B (en) | 2017-11-30 | 2017-11-30 | A kind of heater lower cover school clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711239790.9A CN107983862B (en) | 2017-11-30 | 2017-11-30 | A kind of heater lower cover school clamp |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107983862A CN107983862A (en) | 2018-05-04 |
| CN107983862B true CN107983862B (en) | 2019-06-18 |
Family
ID=62034644
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711239790.9A Active CN107983862B (en) | 2017-11-30 | 2017-11-30 | A kind of heater lower cover school clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107983862B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109158495B (en) * | 2018-09-30 | 2024-03-29 | 佛山市恒德力机械设备有限公司 | Fold double-deck limit machine that dies |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2051748U (en) * | 1988-06-11 | 1990-01-24 | 杨树森 | Light weight support for camera |
| JP2009121614A (en) * | 2007-11-15 | 2009-06-04 | Shigeki Nakamura | Universal joint |
| CN201744821U (en) * | 2010-01-05 | 2011-02-16 | 刘广 | Universal clamp of work table for welding worker |
| CN204194497U (en) * | 2014-11-14 | 2015-03-11 | 大庆市日上仪器制造有限公司 | Panel beating two side pressure arc global formation fixture |
| CN204639974U (en) * | 2015-04-29 | 2015-09-16 | 常州市宏纳工具有限公司 | Universal bench vice |
| CN105643488A (en) * | 2015-07-29 | 2016-06-08 | 洛阳市西工区华科精密机械厂 | Universal supporting seat |
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2017
- 2017-11-30 CN CN201711239790.9A patent/CN107983862B/en active Active
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| Publication number | Publication date |
|---|---|
| CN107983862A (en) | 2018-05-04 |
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