CN206487809U - A kind of brake block cementing machine of drum brakes - Google Patents

A kind of brake block cementing machine of drum brakes Download PDF

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Publication number
CN206487809U
CN206487809U CN201720196707.3U CN201720196707U CN206487809U CN 206487809 U CN206487809 U CN 206487809U CN 201720196707 U CN201720196707 U CN 201720196707U CN 206487809 U CN206487809 U CN 206487809U
Authority
CN
China
Prior art keywords
fixed
brake
riser
arm
pin bushing
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
CN201720196707.3U
Other languages
Chinese (zh)
Inventor
乔爱民
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.)
Gaoyou Precision Machinery Manufacturing Co Ltd
Original Assignee
Gaoyou Precision Machinery Manufacturing 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 Gaoyou Precision Machinery Manufacturing Co Ltd filed Critical Gaoyou Precision Machinery Manufacturing Co Ltd
Priority to CN201720196707.3U priority Critical patent/CN206487809U/en
Application granted granted Critical
Publication of CN206487809U publication Critical patent/CN206487809U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a kind of brake block cementing machine of drum brakes, including bottom plate, first riser, second riser, the first pressing plate and the second pressing plate are fixed with second riser, first riser is fixed with expansion link, active block stop is fixed in the free end of expansion link, active block stop is fixedly connected with guide pin bushing, there is the guide rod that can be moved in guide pin bushing in guide pin bushing, the end of guide rod is fixed with U-bracket, U-bracket includes the first arm and the second arm, the end of first arm is fixed with the first pressure head abutted with the brake shoe of first brake piece, the end of second arm is fixed with the second pressure head abutted with the brake shoe of the second brake block, there is the compression spring being enclosed on guide pin bushing and guide rod between active block stop and U-bracket, expansion link, which has, to be used for the locked clamping screw of length of telescopic bar.Cementing machine of the present utility model can once process two brake blocks, and the extruding force of spring can be adjusted.

Description

A kind of brake block cementing machine of drum brakes
Technical field
The utility model is related to field of brake pad, and in particular to a kind of brake block cementing machine of drum brakes.
Background technology
Drum brakes, deceleration of the friction to realize vehicle relied primarily between the friction material of brake block and brake drum stops Car, is fixed in the production process of brake block, it is necessary to which the brake shoe and friction plate of brake block are extruded by adhesive glue, existing This procedure is worked powerful sometimes through being accomplished manually, and in extruding fixation procedure, power is uneven.
Utility model content
Utility model purpose:The utility model is intended to overcome the defect of prior art, and there is provided a kind of brake of drum brakes Piece cementing machine.
Technical scheme:A kind of brake block cementing machine of drum brakes, including bottom plate, be fixed on bottom plate the first riser, It is fixed on the second riser on bottom plate, second riser and is fixed with the first pressing plate abutted with the friction plate of first brake piece The second pressing plate abutted with the friction plate with the second brake block, first riser is fixed with expansion link, the expansion link from By the fixed active block stop in end, the active block stop, which is fixedly connected with, has what can be moved in guide pin bushing in guide pin bushing, the guide pin bushing Guide rod, the end of the guide rod is fixed with U-bracket, and the U-bracket includes the first arm and the second arm, the end of first arm Portion is fixed with the first pressure head abutted with the brake shoe of the first brake piece, and the end of second arm is fixed with and described The second pressure head that the brake shoe of two brake blocks is abutted, has between the active block stop and U-bracket and is enclosed on the guide pin bushing and leads Compression spring on bar, the expansion link, which has, to be used for the locked clamping screw of length of telescopic bar.
Further, the U-bracket also includes the connecting rod of the first arm of connection and the second arm, and the connecting rod is straight Bar, the compression spring is located between the straight-bar and the active block stop.
Further, first and second pressing plate is the pressing plate of curve form, and first and second pressing plate is respectively provided with elasticity.
Further, first riser and bottom plate are welded and fixed, and second riser and bottom plate are welded and fixed.
Further, the maximum elongation length of the expansion link is less than the length of guide pin bushing.
Further, the active block stop is cylindrical blocks, is weldingly fixed on the free end of the expansion link.
Beneficial effect:Cementing machine of the present utility model, the extruding force of spring can be carried out by the length of adjustable telescopic rod Regulation, and can once process two brake blocks.
Brief description of the drawings
Fig. 1 is cementing machine principle schematic.
Embodiment
Reference:11 first risers;12 second risers;21 expansion links;21.1 clamping screws;22.1 guide pin bushings;22.2 lead Bar;1 compression spring;2U shape supports;2.1 first arms;2.2 second arms;2.1.1 the first pressure head;2.2.1 the second pressure head;3 active catchs Block;31 first pressing plates;32 second pressing plates;41 first brake pieces;42 second brake blocks.
A kind of brake block cementing machine of drum brakes, including bottom plate, be fixed on bottom plate the first riser 11, be fixed on bottom The first pressing plate 31 abutted with the friction plate of first brake piece 41 is fixed with the second riser 12 on plate, second riser 12 The second pressing plate 32 abutted with the friction plate with the second brake block 42, first riser 11 is fixed with expansion link 21, described to stretch Active block stop 3 is fixed in the free end of contracting bar, and the active block stop 3, which is fixedly connected with guide pin bushing 22.1, the guide pin bushing 22.1, to be had The guide rod 22.2 that can be moved in guide pin bushing 22.1, the end of the guide rod is fixed with U-bracket 2, and the U-bracket 2 includes First arm 2.1 and the second arm 2.2, the end of first arm 2.1 are fixed with what is abutted with the brake shoe of the first brake piece First pressure head 2.1.1, the end of second arm 2.2 is fixed with the second pressure head abutted with the brake shoe of second brake block 2.2.1, there is the compression spring 1 being enclosed on the guide pin bushing and guide rod, the expansion link between the active block stop and U-bracket 21 have and are used for the locked clamping screw 21.1 of length of telescopic bar.The U-bracket also includes the first arm of connection and the second arm Connecting rod, the connecting rod be straight-bar, the compression spring be located between the straight-bar and the active block stop.Described First, two pressing plates are the pressing plate of curve form, and first and second pressing plate is respectively provided with elasticity.First riser and the bottom plate welding is solid Fixed, second riser and bottom plate are welded and fixed.The maximum elongation length of the expansion link is less than the length of guide pin bushing.The activity Block 3 is cylindrical blocks, is weldingly fixed on the free end of the expansion link.
Cementing machine of the present utility model, first passes through external force compression spring so that enough skies are left between pressure head and pressing plate Gap, brake block is placed in the space, then cancel external force so that pressure head abuts brake shoe, and pressing plate abuts friction plate, so that Extruding force is provided using compression spring, brake shoe and friction plate are pressed together.And according to the life of different model brake block Production needs, before the use the length of adjustable telescopic rod, the extruding force that spring is provided when can adjust extruding.
Although the utility model is illustrated and described with regard to preferred embodiment, those skilled in the art should manage Solution, without departing from claim limited range of the present utility model, can to the utility model carry out various change and Modification.

Claims (6)

1. a kind of brake block cementing machine of drum brakes, it is characterised in that including bottom plate, the first riser being fixed on bottom plate, It is fixed on the second riser on bottom plate, second riser and is fixed with the first pressing plate abutted with the friction plate of first brake piece The second pressing plate abutted with the friction plate with the second brake block, first riser is fixed with expansion link, the expansion link from Active block stop is fixed with by end, the active block stop, which is fixedly connected with, to be had in guide pin bushing, the guide pin bushing and can be moved in guide pin bushing Guide rod, the end of the guide rod is fixed with U-bracket, and the U-bracket includes the first arm and the second arm, first arm End is fixed with the first pressure head abutted with the brake shoe of the first brake piece, the end of second arm be fixed with it is described The second pressure head that the brake shoe of second brake block is abutted, have between the active block stop and U-bracket be enclosed on the guide pin bushing and Compression spring on guide rod, the expansion link, which has, to be used for the locked clamping screw of length of telescopic bar.
2. the brake block cementing machine of drum brakes according to claim 1, it is characterised in that the U-bracket also includes The connecting rod of the first arm and the second arm is connected, the connecting rod is straight-bar, and the compression spring is located at the straight-bar and the work Between dynamic block.
3. the brake block cementing machine of drum brakes according to claim 1, it is characterised in that first and second pressing plate is equal For the pressing plate of curve form, and first and second pressing plate is respectively provided with elasticity.
4. the brake block cementing machine of drum brakes according to claim 1, it is characterised in that first riser and bottom plate It is welded and fixed, second riser and bottom plate are welded and fixed.
5. the brake block cementing machine of drum brakes according to claim 1, it is characterised in that the maximum of the expansion link is stretched Length is less than the length of guide pin bushing.
6. the brake block cementing machine of drum brakes according to claim 1, it is characterised in that the active block stop is cylinder Shape block, is weldingly fixed on the free end of the expansion link.
CN201720196707.3U 2017-03-01 2017-03-01 A kind of brake block cementing machine of drum brakes Expired - Fee Related CN206487809U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201720196707.3U CN206487809U (en) 2017-03-01 2017-03-01 A kind of brake block cementing machine of drum brakes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201720196707.3U CN206487809U (en) 2017-03-01 2017-03-01 A kind of brake block cementing machine of drum brakes

Publications (1)

Publication Number Publication Date
CN206487809U true CN206487809U (en) 2017-09-12

Family

ID=59763498

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201720196707.3U Expired - Fee Related CN206487809U (en) 2017-03-01 2017-03-01 A kind of brake block cementing machine of drum brakes

Country Status (1)

Country Link
CN (1) CN206487809U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116838734A (en) * 2023-06-27 2023-10-03 黄山菲英汽车零部件有限公司 Friction plate bonding machine for drum brake

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116838734A (en) * 2023-06-27 2023-10-03 黄山菲英汽车零部件有限公司 Friction plate bonding machine for drum brake
CN116838734B (en) * 2023-06-27 2024-04-16 黄山菲英汽车零部件有限公司 Friction plate bonding machine for drum brake
WO2025000701A1 (en) * 2023-06-27 2025-01-02 杜孟子 Friction plate bonding machine for drum brake

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GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20170912

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