WO2019028985A1 - 一种预热炉用抽屉放置箱 - Google Patents

一种预热炉用抽屉放置箱 Download PDF

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Publication number
WO2019028985A1
WO2019028985A1 PCT/CN2017/104272 CN2017104272W WO2019028985A1 WO 2019028985 A1 WO2019028985 A1 WO 2019028985A1 CN 2017104272 W CN2017104272 W CN 2017104272W WO 2019028985 A1 WO2019028985 A1 WO 2019028985A1
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Prior art keywords
drawer
disposed
guide
box body
placing box
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PCT/CN2017/104272
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English (en)
French (fr)
Inventor
胡全林
荣冬松
Original Assignee
盐城市盛丰机械有限公司
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Filing date
Publication date
Priority claimed from CN201720987678.2U external-priority patent/CN207006872U/zh
Priority claimed from CN201710674018.3A external-priority patent/CN107339893A/zh
Application filed by 盐城市盛丰机械有限公司 filed Critical 盐城市盛丰机械有限公司
Publication of WO2019028985A1 publication Critical patent/WO2019028985A1/zh

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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D3/00—Charging; Discharging; Manipulation of charge
    • F27D3/12—Travelling or movable supports or containers for the charge

Definitions

  • the invention relates to the field of preheating furnaces, in particular to a drawer placing box for a preheating furnace.
  • the drawer type preheating furnace is widely used for preheating components of various large and medium-sized chemical fiber industries.
  • the drawer placing box is an essential component of the drawer type preheating furnace, and the drawer placing box is used for placing the workpiece to be preheated, but
  • the structure is single and the function is single, the sealing between the drawer placing box and the preheating furnace is insufficient, and the heat loss is large, which affects the use.
  • An object of the present invention is to provide a drawer storage box for a preheating furnace in order to overcome the above problems.
  • the method adopted by the present invention is: a drawer placing box for a preheating furnace, comprising a drawer placing box body and a drawer panel, wherein a guide rod transmission mechanism and a workpiece placement are arranged inside the drawer placing box body a plate, the workpiece placement plate is disposed at a lower portion of the drawer placement box body, and the guide rod transmission mechanism is disposed in a space between the workpiece placement plate and the bottom plate of the drawer placement box body, the guide rod transmission
  • the mechanism comprises a guiding block, a guiding rod, a longitudinal guiding rod baffle, a lateral guiding rod stopper and a spring, and a guiding groove is arranged on the left and right sides of the guiding block, between the guiding grooves on the two sides The distance is gradually increased near the side of the drawer panel, one end of the guide rod is disposed in the guiding groove, and the other end is connected to the two sides of the drawer placing box body through the longitudinal guide bar stopper.
  • a spring is further disposed on the guide rod, and the spring is disposed between the side of the drawer placing box body and the longitudinal guide bar block, and the rear end of the guiding block is further connected a connecting rod, the connecting rod passes through the transverse baffle and the drawer panel, and is connected with a connecting rod handle disposed on the drawer panel, and the connecting rod is further provided with a spring, and the spring is disposed at the Between the lateral block and the drawer panel; an air guiding hole is disposed on the side plate of the drawer placing box body.
  • the guide rod is disposed in a hemispherical shape on one side of the guide groove.
  • a drawer handle is disposed outside the drawer panel, and the link handle is disposed between the drawer handle and the outside of the drawer panel.
  • a raised sealing strip is provided on the inside of the drawer panel.
  • a guide rail is provided at the bottom of the drawer placing box body.
  • the invention provides a drawer placing box for a preheating furnace.
  • the guiding rod can be controlled to be contracted and ejected by a handle, and the drawer can be folded and ejected by the guiding rod.
  • the placing box is locked with the preheating chamber of the preheating furnace, and at the same time, the opening and closing of the wind damper on the preheating chamber can be controlled by the shrinking and ejecting of the guiding rod, and the connecting rod handle is disposed on the outside of the drawer handle and the drawer panel.
  • the connecting rod handle can also be controlled at the same time, which is convenient for operation, and the air guiding hole is arranged on the side plate of the drawer placing box body to facilitate heat entering the drawer box body.
  • Figure 1 is a cross-sectional view of the present invention
  • Figure 2 is a perspective view of the present invention.
  • a drawer placing box for a preheating furnace includes a drawer placing box body 3 and a drawer panel 1.
  • a guide rod transmission mechanism and a workpiece placement are disposed inside the drawer placing box body 3.
  • Board 13 The workpiece placement plate 13 is disposed at a lower portion of the drawer placement box body 13, and the guide rod transmission mechanism is disposed in a space between the workpiece placement plate 13 and the bottom plate of the drawer placement box body 3.
  • a guide rail 14 is disposed at the bottom of the drawer placement box body 3, and the guide rail 14 is matched with the guide groove in the preheating chamber to realize the drawing of the drawer placement box in the preheating chamber.
  • the guide transmission mechanism includes a guide block 4, a guide rod 6, a longitudinal guide rod stopper 11, a lateral guide rod stopper 9, and a spring.
  • Guide grooves 5 are provided on the left and right sides of the guide block 4, and the distance between the guide grooves 5 on the two side faces gradually increases toward the side of the drawer panel 1, and the guide rod 6 is at one end.
  • the guiding rod 5 is disposed in the guiding groove 5, and the other end is connected to the through hole in the two side edges of the drawer placing box body 3 through the longitudinal guide bar stopper 11, and a spring is further disposed on the guiding rod 6,
  • the spring is disposed between the side of the drawer placing box body 3 and the longitudinal guide bar stop 11, and a connecting rod 8 is also connected at the rear end of the guiding block 4, and the connecting rod 8 passes through the lateral baffle 9 And the drawer panel 1 and the drawer face
  • the link handles 10 on the board 1 are connected, and a spring is also disposed on the link 8, and the spring is disposed between the lateral block 9 and the drawer panel 1.
  • the side of the guide rod 6 disposed in the guide groove 5 has a hemispherical shape, so that the sliding of the guide rod 6 in the guide groove 5 is ensured smoothly.
  • Air guide holes 12 are provided in the side plates of the drawer placement box body 3, so that hot air is allowed to enter the drawer placement box body 3.
  • a drawer handle is arranged on the outer side of the drawer panel, and the connecting rod handle is arranged between the drawer handle and the outside of the drawer panel, and the handle of the connecting rod can also be controlled during the process of pulling the drawer handle, which is convenient for operation.
  • a convex sealing strip is arranged on the inner side of the drawer panel, and the sealing strip can make the fitting between the drawer placing box and the outer wall of the preheating furnace more compact, and reduce heat dissipation.
  • the invention provides a drawer placing box for a preheating furnace.
  • the guiding rod can be controlled to be contracted and ejected by a handle, and the drawer can be folded and ejected by the guiding rod.
  • the placing box is locked with the preheating chamber of the preheating furnace, and at the same time, the opening and closing of the wind damper on the preheating chamber can be controlled by the shrinking and ejecting of the guiding rod, and the connecting rod handle is disposed on the outside of the drawer handle and the drawer panel.
  • the connecting rod handle can also be controlled at the same time, which is convenient for operation, and the air guiding hole is arranged on the side plate of the drawer placing box body to facilitate heat entering the drawer box body.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Furnace Details (AREA)

Abstract

一种预热炉用抽屉放置箱，包括抽屉放置箱本体（3）以及抽屉面板（1），在抽屉放置箱本体（3）的内部设置有导杆传动机构以及工件放置板（13），工件放置板（13）设置在抽屉放置箱本体（13）的下部，导杆传动机构设置在工件放置板（13）与抽屉放置箱本体3的底板之间的空间内，在抽屉放置箱本体（3）的底部设置有导轨（14），通过导轨（14）与预热腔体内的导槽相配合，实现抽屉放置箱在预热腔体内的抽拉。

Description

一种预热炉用抽屉放置箱 技术领域
本发明涉及预热炉领域，特别涉及一种预热炉用抽屉放置箱。
背景技术
目前，抽屉式预热炉广泛应用于各大、中型化纤行业的组件的预热，抽屉放置箱是抽屉式预热炉的必要的组成部分，抽屉放置箱用于放置待预热的工件，但是现有技术中的结构单一，且功能单一，抽屉放置箱与预热炉之间的密封性不够，热量损失大，影响使用。
发明内容
本发明的目的是为了克服上述问题，提供一种预热炉用抽屉放置箱。
为达到上述目的，本发明采用的方法是：一种预热炉用抽屉放置箱，包括抽屉放置箱本体以及抽屉面板，在所述的抽屉放置箱本体的内部设置有导杆传动机构以及工件放置板，所述工件放置板设置在所述的抽屉放置箱本体的下部，所述的导杆传动机构设置在工件放置板与抽屉放置箱本体的底板之间的空间内，所述的导杆传动机构包括导向块、导杆、纵向导杆挡板、横向导杆挡块以及弹簧，在所述的导向块左右两个侧面上设置有导向槽，所述的两个侧面上的导向槽之间的距离靠近抽屉面板一侧逐渐变大，所述的导杆一端设置在所述的导向槽内，另一端穿过所述的纵向导杆挡块连接到抽屉放置箱本体两个侧边上的通孔内，在导杆上还设置有弹簧，所述的弹簧设置在抽屉放置箱本体的侧边与纵向导杆挡块之间，在所述的导向块的后端还连接有 连杆，所述的连杆穿过横向挡板以及抽屉面板，与设置在抽屉面板上的连杆拉手相连接，在所述的连杆上还设置有弹簧，所述的弹簧设置在所述的横向挡块与抽屉面板之间；在所述的抽屉放置箱本体的侧板上设置有导气孔。
作为本发明的一种改进，所述的导杆设置在导向槽内的一侧为半球形状。
作为本发明的一种改进，在所述的抽屉面板的外侧设置有抽屉拉手，所述的连杆拉手设置在抽屉拉手与抽屉面板外侧之间。
作为本发明的一种改进，在所述的抽屉面板的内侧设置有凸起的密封条。
作为本发明的一种改进，在所述的抽屉放置箱本体的底部设置有导轨。
有益效果：
本发明提供的一种预热炉用抽屉放置箱，通过设置导杆传动机构，通过拉手即可控制导杆传动机构上的导杆的收缩和弹出，通过导杆的收缩和弹出既可以将抽屉放置箱与预热炉的预热腔进行锁定，同时也能够通过导杆的收缩和弹出控制预热腔上的挡风阀的开闭，同时将连杆拉手设置在抽屉拉手与抽屉面板外侧之间，在拉动抽屉拉手的过程中同时也可以控制连杆拉手，方便操作，在抽屉放置箱本体的侧板上设置有导气孔，便于热量进入抽屉箱本体内。
附图说明
图1为本发明的剖视图；
图2为本发明的立体图。
具体实施方式：
下面结合实施例并参照附图对本发明作进一步描述，应理解下述具体实施方式仅用于说明本发明而不用于限制本发明的范围。需要说明的是，下面描述中使用的词语“前”、“后”、“左”、“右”、“上”和“下”指的是幅图中的方向，词语“内”和“外”分别指的是朝向或远离特定部件几何中心的方向。
如图1到图2所示的一种预热炉用抽屉放置箱，包括抽屉放置箱本体3以及抽屉面板1，在所述的抽屉放置箱本体3的内部设置有导杆传动机构以及工件放置板13。所述工件放置板13设置在抽屉放置箱本体13的下部，所述的导杆传动机构设置在工件放置板13与抽屉放置箱本体3的底板之间的空间内。在该抽屉放置箱本体3的底部设置有导轨14，通过导轨14与预热腔体内的导槽相配合，实现抽屉放置箱在预热腔体内的抽拉。
所述的导杆传动机构包括导向块4、导杆6、纵向导杆挡板11、横向导杆挡块9以及弹簧。在所述的导向块4左右两个侧面上设置有导向槽5，所述的两个侧面上的导向槽5之间的距离靠近抽屉面板1一侧逐渐变大，所述的导杆6一端设置在所述的导向槽5内，另一端穿过纵向导杆挡块11连接到抽屉放置箱本体3两个侧边上的通孔内，在导杆6上还设置有弹簧，所述的弹簧设置在抽屉放置箱本体3的侧边与纵向导杆挡块11之间，在所述的导向块4的后端还连接有连杆8，所述的连杆8穿过横向挡板9以及抽屉面板1，与设置在抽屉面 板1上的连杆拉手10相连接，在所述的连杆8上还设置有弹簧，所述的弹簧设置在所述的横向挡块9与抽屉面板1之间。为了保证导杆6在导向槽5内的移动便捷，将导杆6设置在导向槽5内的一侧为半球形状，这样就保证导杆6在导向槽5内的滑动顺畅。
在所述的抽屉放置箱本体3的侧板上设置有导气孔12，这样就便于热风进入抽屉放置箱本体3内。
在抽屉面板的外侧设置有抽屉拉手，连杆拉手设置在抽屉拉手与抽屉面板外侧之间，在拉动抽屉拉手的过程中同时也可以控制连杆拉手，方便操作。在所述的抽屉面板的内侧设置有凸起的密封条，通过密封条能够使得抽屉放置箱与预热炉外壁之间贴合的更加紧密，减少热量的散发。
本发明提供的一种预热炉用抽屉放置箱，通过设置导杆传动机构，通过拉手即可控制导杆传动机构上的导杆的收缩和弹出，通过导杆的收缩和弹出既可以将抽屉放置箱与预热炉的预热腔进行锁定，同时也能够通过导杆的收缩和弹出控制预热腔上的挡风阀的开闭，同时将连杆拉手设置在抽屉拉手与抽屉面板外侧之间，在拉动抽屉拉手的过程中同时也可以控制连杆拉手，方便操作，在抽屉放置箱本体的侧板上设置有导气孔，便于热量进入抽屉箱本体内。
以上所述，仅是本发明的较佳实施例而已，并非是对本发明作任何其他形式的限制，而依据本发明的技术实质所作的任何修改或等同变化，仍属于本发明所要求保护的范围。

Claims (5)

  1. 一种预热炉用抽屉放置箱，包括抽屉放置箱本体以及抽屉面板，其特征在于：在所述的抽屉放置箱本体的内部设置有导杆传动机构以及工件放置板，所述工件放置板设置在所述的抽屉放置箱本体的下部，所述的导杆传动机构设置在工件放置板与抽屉放置箱本体的底板之间的空间内，所述的导杆传动机构包括导向块、导杆、纵向导杆挡板、横向导杆挡块以及弹簧，在所述的导向块左右两个侧面上设置有导向槽，所述的两个侧面上的导向槽之间的距离靠近抽屉面板一侧逐渐变大，所述的导杆一端设置在所述的导向槽内，另一端穿过所述的纵向导杆挡块连接到抽屉放置箱本体两个侧边上的通孔内，弹簧设置在抽屉放置箱本体的侧边与纵向导杆挡块之间，在所述的导向块的后端还连接有连杆，所述的连杆穿过横向挡板以及抽屉面板，与设置在抽屉面板上的连杆拉手相连接，在所述的连杆上还设置有弹簧，在所述的横向挡块与抽屉面板之间所也设置有弹簧；在所述的抽屉放置箱本体的侧板上设置有导气孔。
  2. 根据权利要求1所述的一种预热炉用抽屉放置箱，其特征在于：所述的导杆设置在导向槽内的一侧为半球形状。
  3. 根据权利要求1所述的一种预热炉用抽屉放置箱，其特征在于：在所述的抽屉面板的外侧设置有抽屉拉手，所述的连杆拉手设置在抽屉拉手与抽屉面板外侧之间。
  4. 根据权利要求1所述的一种预热炉用抽屉放置箱，其特征在于：在所述的抽屉面板的内侧设置有凸起的密封条。
  5. 根据权利要求1所述的一种预热炉用抽屉放置箱，其特征在于：在所述的抽屉放置箱本体的底部设置有导轨。
PCT/CN2017/104272 2017-08-09 2017-09-29 一种预热炉用抽屉放置箱 WO2019028985A1 (zh)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
CN201720987678.2U CN207006872U (zh) 2017-08-09 2017-08-09 一种预热炉用抽屉放置箱
CN201720987678.2 2017-08-09
CN201710674018.3 2017-08-09
CN201710674018.3A CN107339893A (zh) 2017-08-09 2017-08-09 一种预热炉用抽屉放置箱

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WO2019028985A1 true WO2019028985A1 (zh) 2019-02-14

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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5946887A (en) * 1996-04-08 1999-09-07 Oliver Products Company Drawer action tray sealing machine
CN101543348A (zh) * 2009-02-08 2009-09-30 伍志勇 抽屉面板调节装置
CN102415708A (zh) * 2011-12-07 2012-04-18 伍志勇 抽屉面板的连接调节装置
CN105006765A (zh) * 2015-06-08 2015-10-28 舒泳军 一种自动控制推进且可散热的电力抽屉柜装置
CN106678897A (zh) * 2016-12-29 2017-05-17 广东美的厨房电器制造有限公司 抽屉式微波炉

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5946887A (en) * 1996-04-08 1999-09-07 Oliver Products Company Drawer action tray sealing machine
CN101543348A (zh) * 2009-02-08 2009-09-30 伍志勇 抽屉面板调节装置
CN102415708A (zh) * 2011-12-07 2012-04-18 伍志勇 抽屉面板的连接调节装置
CN105006765A (zh) * 2015-06-08 2015-10-28 舒泳军 一种自动控制推进且可散热的电力抽屉柜装置
CN106678897A (zh) * 2016-12-29 2017-05-17 广东美的厨房电器制造有限公司 抽屉式微波炉

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