CN205111586U - A press roof beam that is used for sand limit machine - Google Patents

A press roof beam that is used for sand limit machine Download PDF

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Publication number
CN205111586U
CN205111586U CN201520778266.9U CN201520778266U CN205111586U CN 205111586 U CN205111586 U CN 205111586U CN 201520778266 U CN201520778266 U CN 201520778266U CN 205111586 U CN205111586 U CN 205111586U
Authority
CN
China
Prior art keywords
belt
connecting rod
fixed mount
pulley
length direction
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.)
Expired - Fee Related
Application number
CN201520778266.9U
Other languages
Chinese (zh)
Inventor
黄扬军
罗曙东
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Foshan Kaiyuan Jingke Machinery Co ltd
Original Assignee
Foshan Kaiyuan Jingke Machinery Co ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Foshan Kaiyuan Jingke Machinery Co ltd filed Critical Foshan Kaiyuan Jingke Machinery Co ltd
Priority to CN201520778266.9U priority Critical patent/CN205111586U/en
Application granted granted Critical
Publication of CN205111586U publication Critical patent/CN205111586U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model provides a press roof beam that is used for sand limit machine, rectangular shape mount including " 7 " shape cross -section still includes a plurality of edges mount length direction sets up a plurality of pressing wheel mechanism in the mount still include the leading wheel mechanism that mount length direction intermediate position set up mount length direction both ends are equipped with a tight pulley and a take -up pulley respectively the tight pulley with the cover is equipped with a belt between the take -up pulley, leading wheel mechanism with between the belt a plurality of pressing wheel mechanism with be equipped with the guide way cooperation between the belt and connect the tight pulley with correspond between the take -up pulley and set up one and prevent that the cover from establishing above it the change speed gear of the sag of belt. The utility model provides a the sheet surface is protected well to the product in the working process that is used for the pressure roof beam of sand limit machine, and is high to surperficial required precision.

Description

A kind of pressure beam on belt edge sander
Technical field
The utility model relates to woodworking machinery field, particularly a kind of pressure beam on belt edge sander.
Background technology
The existing belt edge sander for sheet material; the pressure beam of belt edge sander adopts wheeled pressure beam; the sheet material of pressure beam after sprayed paint for surface of this structure; wheel can leave an obvious vestige after compressing plate surface; the rubber deformation of the compression of this wheeled pressure beam mainly roller itself compresses sheet material; plate surface cannot be protected well; especially for the product that some surface finish requirements are high; as the sheet material of painted surface, high finish surface, the general wheeled pressure beam of this series products can damage its material surface.
Summary of the invention
In order to solve prior art problem, the utility model provides a kind of pressure beam for belt edge sander, and the product that effects on surface required precision is high, protects plate surface in the course of work well.
The utility model provides a kind of pressure beam on belt edge sander, comprise the strip fixed mount of " 7 " tee section, also comprise multiple multiple pressing wheel mechanisms be arranged on along above-mentioned fixed mount length direction in above-mentioned fixed mount, the type leading wheel framework that the centre position being also included in above-mentioned fixed mount length direction is arranged, a fast pulley and a regulating wheel is respectively equipped with at above-mentioned fixed mount length direction two ends, a belt is arranged with between above-mentioned fast pulley and above-mentioned regulating wheel, between above-mentioned type leading wheel framework and above-mentioned belt, be provided with gathering sill between above-mentioned multiple pressing wheel mechanism and above-mentioned belt to be connected, corresponding between above-mentioned fast pulley with above-mentioned regulating wheel the change gear that prevents the sheathed above-mentioned sag of belt above it is set.
Preferably, above-mentioned pressing wheel mechanism comprises fixed block, spring one, connecting rod one, belt pulley, above-mentioned fixed block has elongated hole, is rotatably connected on above-mentioned fixed mount in the middle part of above-mentioned connecting rod one, above-mentioned connecting rod one one end is connected to above-mentioned belt pulley, and the other end has the elongated hole being bolted to above-mentioned fixed block of above-mentioned spring one by cover.
Preferably, above-mentioned type leading wheel framework comprises about two connecting rods be arranged in parallel two, above-mentioned connecting rod two one end rotationally be connected on above-mentioned fixed mount, the other end is rotatably connected on same connecting rod three, above-mentioned connecting rod end is connected to the connecting rod four that two ends respectively connect a belt pulley rotationally, described connecting rod two in above-mentioned connecting rod three upper end is connected with a spring two with between the fixed leg be fixed on above-mentioned fixed mount, when spring two is strained, due to leverage, two pinch rollers on connecting rod four are toward pressing down, when belt is long, belt middle can be sagging, this is that above-mentioned two pinch rollers are toward pressing down, the effect of guiding belt can be played.
Preferably, above-mentioned regulating wheel external diameter is greater than the external diameter that above-mentioned belt pulley and above-mentioned belt pulley are taken turns.
Preferably, above-mentioned connecting rod one bottom rotates to it and is a little positioned at the side of described belt direction of advance, this setup, and directive wheel motion is got up smooth and easy.
The utility model has following beneficial effect:
The utility model provides a kind of pressure beam for belt edge sander, and the product that effects on surface required precision is high, in the course of work, compresses sheet material by belt, can protect plate surface well.
Accompanying drawing explanation
Fig. 1 is front view of the present utility model.
Fig. 2 is top view of the present utility model.
Fig. 3 is left view of the present utility model.
Fig. 4 is the structural representation of pressing wheel mechanism.
Fig. 5 is the structural representation of type leading wheel framework.
Fig. 6 be belt with belt pulley coordinate schematic cross-section.
In figure: 1-fixed mount, 2-pressing wheel mechanism, 3-type leading wheel framework, 41-fast pulley, 42-regulating wheel, 5-belt, 201-fixed block, 202-spring one, 203-connecting rod one, 204-belt pulley, 301-connecting rod two, 302-connecting rod three, 303-belt pulley, 304-extension spring two, 305-fixed leg, 306-connecting rod four.
Detailed description of the invention
Below in conjunction with drawings and the specific embodiments, the utility model will be further described:
With reference to Fig. 1, Fig. 2, Fig. 3, Fig. 6, a kind of pressure beam on belt edge sander, comprise the strip fixed mount 1 of " 7 " tee section, also comprise multiple multiple pressing wheel mechanisms 2 be arranged on along described fixed mount 1 length direction in described fixed mount 1, the type leading wheel framework 3 that the centre position being also included in described fixed mount 1 length direction is arranged, a fast pulley 41 and a regulating wheel 42 is respectively equipped with at described fixed mount 1 length direction two ends, a belt 5 is arranged with between described fast pulley 41 and described regulating wheel 42, between described type leading wheel framework 3 and described belt 5, be provided with gathering sill between described multiple pressing wheel mechanism 2 and described belt 5 to be connected, corresponding between described fast pulley 41 with described regulating wheel 42 change gear 6 preventing sheathed described belt 5 above it sagging is set.
With reference to Fig. 4, described pressing wheel mechanism 2 comprises fixed block 201, spring 1, connecting rod 1, belt pulley 204, described fixed block 201 has elongated hole, be rotatably connected in the middle part of described connecting rod 1 on described fixed mount 1, described connecting rod 1 one end is connected to described belt pulley 204, and the other end has the shape hole being bolted to described fixed block 201 of described spring 1 by cover, and bolt can adjust along elongated hole.Described connecting rod 1 bottom rotates to it a little to tilt along described belt 5 direction of advance, and it is that next making a concerted effort is proposed, comparatively friction in a kind of past front upper place that such pinch roller is subject to the power of belt to it, not easily stuck.
With reference to Fig. 5, described type leading wheel framework comprises about two connecting rods be arranged in parallel 2 301, described connecting rod 2 301 one end rotationally be connected on described fixed mount 1, the other end is rotatably connected on same connecting rod 3 302, described connecting rod 302 end is connected to the connecting rod 4 306 that two ends are respectively connected to belt pulley 303 rotationally, described connecting rod 2 301 in described connecting rod 3 302 upper end is connected with a spring 2 304 with between the fixed leg 305 be fixed on described fixed mount 1, when described extension spring 2 304 strains connecting rod bar 2 301, pass through lever principle, two belt pulleys 303 are toward pressing down, when belt 5 is long, can be sagging in the middle part of belt 5, at this moment two above-mentioned pinch rollers 303 are toward pressing down, the effect of guiding belt 5 can be played.
In addition, described regulating wheel 42 external diameter is greater than the external diameter that described belt pulley 204 and described belt pulley take turns 306.
The examples of implementation of the above are only the preferred embodiment of the utility model, not limit practical range of the present utility model with this, therefore the change that all shapes according to the utility model, principle are done, all should be encompassed in protection domain of the present utility model.

Claims (3)

1. the pressure beam on belt edge sander, it is characterized in that: the strip fixed mount (1) comprising " 7 " tee section, also comprise multiple multiple pressing wheel mechanisms (2) be arranged on along described fixed mount (1) length direction in described fixed mount (1), the type leading wheel framework (3) that the centre position being also included in described fixed mount (1) length direction is arranged, a fast pulley (41) and a regulating wheel (42) is respectively equipped with at described fixed mount (1) length direction two ends, a belt (5) is arranged with between described fast pulley (41) and described regulating wheel (42), between described type leading wheel framework (3) and described belt (5), be provided with gathering sill between described multiple pressing wheel mechanism (2) and described belt (5) to be connected, corresponding between described fast pulley (41) with described regulating wheel (42) change gear (6) preventing sheathed described belt (5) above it sagging is set.
2. a kind of pressure beam on belt edge sander according to claim 1, it is characterized in that: described pressing wheel mechanism (2) comprises fixed block (201), spring one (202), connecting rod one (203), belt pulley (204), described fixed block (201) has elongated hole, described connecting rod one (203) middle part is rotatably connected on described fixed mount (1), described connecting rod one (203) one end is connected to described belt pulley (204), the other end has the elongated hole being bolted to described fixed block (201) of described spring one (202) by cover.
3. a kind of pressure beam on belt edge sander according to claim 1, it is characterized in that: described type leading wheel framework (3) comprises about two connecting rods be arranged in parallel two (301), described connecting rod two (301) one end rotationally be connected on described fixed mount (1), the other end is rotatably connected on same connecting rod three (302), described connecting rod three (302) end is connected to the connecting rod four (306) that two ends are respectively connected to belt pulley (303) rotationally, the described connecting rod two (301) being positioned at described connecting rod three (302) upper end is connected with a spring two (304) with between the fixed leg (305) be fixed on described fixed mount (1).
CN201520778266.9U 2015-10-09 2015-10-09 A press roof beam that is used for sand limit machine Expired - Fee Related CN205111586U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520778266.9U CN205111586U (en) 2015-10-09 2015-10-09 A press roof beam that is used for sand limit machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520778266.9U CN205111586U (en) 2015-10-09 2015-10-09 A press roof beam that is used for sand limit machine

Publications (1)

Publication Number Publication Date
CN205111586U true CN205111586U (en) 2016-03-30

Family

ID=55567232

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201520778266.9U Expired - Fee Related CN205111586U (en) 2015-10-09 2015-10-09 A press roof beam that is used for sand limit machine

Country Status (1)

Country Link
CN (1) CN205111586U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107297663A (en) * 2017-05-16 2017-10-27 北京北华丰红木家具有限公司 Belt edge sander

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107297663A (en) * 2017-05-16 2017-10-27 北京北华丰红木家具有限公司 Belt edge sander
CN107297663B (en) * 2017-05-16 2019-04-16 北京北华丰红木家具有限公司 Belt edge sander

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Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20160330

Termination date: 20181009

CF01 Termination of patent right due to non-payment of annual fee