CN217222127U - Brake block backplate rubber coating device - Google Patents
Brake block backplate rubber coating device Download PDFInfo
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- CN217222127U CN217222127U CN202123032129.5U CN202123032129U CN217222127U CN 217222127 U CN217222127 U CN 217222127U CN 202123032129 U CN202123032129 U CN 202123032129U CN 217222127 U CN217222127 U CN 217222127U
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- suspension
- glue
- adjusting
- conveying
- brake pad
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
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Abstract
The utility model discloses a gluing device for a brake pad back plate, which comprises a horizontal conveying mechanism, a position adjusting mechanism, a glue storage box and a glue rolling mechanism; the rubber coating mechanism comprises a rubber coating cylinder, an adjusting bolt, an external thread pipe, a rotary cap, a conveying pipe, a rotary driving unit, two adjusting pistons and two suspension units; the glue storage box is arranged above the middle part of the horizontal conveying mechanism through a support column; the position adjusting mechanism is arranged above the left side of the horizontal conveying mechanism. The gluing device for the brake pad back plate is arranged in the glue rolling cylinder in a sliding mode by utilizing the two adjusting pistons, and the relative distance between the two adjusting pistons can be adjusted according to needs, so that the glue outlet width can be adjusted according to the size of the brake pad back plate, and the waste of glue is avoided; utilize position control mechanism to carry out the regulation placed in the middle to the brake block backplate of horizontal transfer mechanism transportation to satisfy the rubber coated needs of counterpointing, avoid glue extravagant.
Description
Technical Field
The utility model relates to a brake block processingequipment, especially a brake block backplate rubber coating device.
Background
At present, the back of the brake pad needs to be glued in the production process of the brake pad, and then the friction plate is pressed on the glued side. The existing gluing method is to put brake pad back plates in rows on a conveyor belt for conveying and then glue rolling is carried out through a glue rolling cotton roller, but the glue rolling mode is difficult to control the glue discharging range of the glue rolling cotton roller according to the size of the brake pad back plates. Therefore, it is necessary to design a brake block backplate rubber coating device, can adjust out gluey width according to the size of brake block backplate, avoids glue extravagant.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a: the utility model provides a brake block backplate rubber coating device can adjust out the gluey width according to the size of brake block backplate, avoids glue extravagant.
In order to realize the purpose of the utility model, the utility model provides a brake block back plate gluing device, which comprises a horizontal conveying mechanism, a position adjusting mechanism, a glue storage box and a glue rolling mechanism; the glue rolling mechanism comprises a glue rolling cylinder, an adjusting bolt, an external thread pipe, a rotary cap, a conveying pipe, a rotary driving unit, two adjusting pistons and two suspension units; the glue storage box is arranged above the middle part of the horizontal conveying mechanism through a support column; the position adjusting mechanism is arranged above the left side of the horizontal conveying mechanism and used for carrying out centering adjustment on the brake pad back plate conveyed by the horizontal conveying mechanism; the front end and the rear end of the glue rolling cylinder are rotatably hung below the glue storage box through two hanging units; the circumferential wall of the glue rolling cylinder is longitudinally provided with various glue leakage gaps, and the front end and the rear end of the glue rolling cylinder are respectively provided with a sealing cover plate in a sealing way; the two adjusting pistons are arranged in the rubber rolling cylinder in a sliding manner; the adjusting bolt is installed on the front side closed cover plate in a penetrating type threaded screwing mode, and the inner end portion of the adjusting bolt is installed on the front side adjusting piston in a rotating mode; the external thread pipe is installed on the closed cover plate at the rear side in a penetrating and threaded manner, and the inner end of the external thread pipe is installed on the adjusting piston at the rear side in a penetrating and rotating manner; the rotary cap is rotatably arranged on the outer end of the external threaded pipe, one end of the conveying pipe is communicated with the bottom of the glue storage box, and the other end of the conveying pipe is communicated with the rotary cap; the rotation driving unit is used for driving the rubber rolling cylinder to rotate; and the circumferential wall of the glue rolling cylinder is provided with various glue guiding ring sheets at intervals for rolling and gluing on the upper side surface of the back plate of the brake pad.
Furthermore, a fastening nut is screwed on the adjusting bolt and the external thread pipe, and the fastening nut is pressed on the closed cover plate.
Further, the suspension unit comprises a suspension screw, a balance rod, a suspension ring sleeve, two suspension guide rods, two suspension tension springs and two suspension sleeves; the upper end of the suspension screw is fixedly arranged on the lower side surface of the glue storage box, the lower end of the suspension screw vertically penetrates through the middle part of the balancing rod, and a height adjusting nut is screwed on the penetrating end part in a threaded manner; the suspension ring sleeve is rotatably arranged on the end part of the rubber rolling cylinder; the upper ends of the two suspension sleeves are respectively and vertically fixedly arranged on the two ends of the balancing pole; the upper ends of the two suspension guide rods are respectively inserted into the pipe orifices at the lower ends of the two suspension sleeves, and the lower ends of the two suspension guide rods are fixed on the suspension ring sleeves; the two suspension tension springs are respectively sleeved on the two suspension guide rods, the upper ends of the suspension tension springs are fixed on the lower end pipe orifices of the suspension sleeves, and the lower ends of the suspension tension springs are fixed on the suspension ring sleeves.
Further, the rotation driving unit includes a rotation driving motor, a rotation driving gear, and a rotation driving ring gear; the rotary driving gear ring is fixedly arranged on the end part of the rubber rolling cylinder; the rotary driving motor is fixedly arranged on the suspension unit, the rotary driving gear is fixedly arranged on an output shaft of the rotary driving motor, and the rotary driving gear is meshed with the rotary driving gear ring.
Further, the horizontal conveying mechanism comprises a conveying driving motor, two conveying supporting rollers, two strip-shaped side plates and conveying narrow belts; the two conveying and supporting rollers are respectively longitudinally and rotatably arranged between two ends of the two strip-shaped side plates, and each belt limiting ring groove is arranged on each conveying and supporting roller at intervals; each narrow conveying belt is simultaneously arranged on the two conveying supporting rollers in a surrounding manner and correspondingly surrounds each belt limiting ring groove; a mechanism supporting leg is vertically arranged below the two ends of the two strip-shaped side plates; the conveying driving motor drives the conveying supporting roller to rotate through the belt wheel mechanism.
Further, a belt supporting plate for supporting the upper conveying narrow belt is horizontally arranged between the upper side edges of the two strip-shaped side plates; and a protective cover is arranged on the belt pulley mechanism in a covering mode.
Furthermore, the position adjusting mechanism comprises two adjusting units which are respectively arranged on the front edge and the rear edge of the left side of the horizontal conveying mechanism; the adjusting unit comprises a side supporting stud, a side supporting seat, an angle locking nut, a primary rectangular push plate, a secondary rectangular push plate, an included angle adjusting screw rod and an included angle adjusting internal threaded pipe; the side supporting seat is fixed on the side edge of the horizontal conveying mechanism, and the lower end of the side supporting stud vertically penetrates through the side supporting seat; a support flange is fixedly arranged on the side support stud and above the side support seat, an angle locking nut is screwed on the lower end of the side support stud, and the side support seat is clamped between the angle locking nut and the support flange; the width edge of one side of the primary rectangular push plate is fixed on the upper end of the side support stud, and the width edge of one side of the secondary rectangular push plate is hinged on the width edge of the other side of the primary rectangular push plate; one end of the included angle adjusting screw rod is hinged to the outer side surface of the secondary rectangular push plate, and the other end of the included angle adjusting screw rod is screwed on one end of the included angle adjusting internal threaded pipe; the other end rotation type of contained angle regulation internal thread pipe installs a swivelling joint head, and the swivelling joint head is articulated to be installed on the lateral surface of one-level rectangle push pedal.
The beneficial effects of the utility model reside in that: the two adjusting pistons are arranged in the glue rolling cylinder in a sliding mode, and the relative distance between the two adjusting pistons can be adjusted according to needs, so that the glue outlet width can be adjusted according to the size of the back plate of the brake pad, and glue waste is avoided; the adjusting bolts and the external thread pipes are respectively installed on the closed cover plates on the corresponding sides in a penetrating type threaded manner, so that the position of the two adjusting pistons can be adjusted and positioned; the position adjusting mechanism can be used for carrying out centered adjustment on the brake pad back plate conveyed by the horizontal conveying mechanism, so that the requirement of alignment gluing is met, and the waste of glue is avoided; the glue leakage gap is matched with each glue guide ring piece, so that the uniform gluing of the upper side surface of the brake pad back plate can be realized.
Drawings
FIG. 1 is a schematic view of the overall front view structure of the present invention;
FIG. 2 is a schematic view of the structure of the glue rolling mechanism of the present invention;
fig. 3 is a schematic view of the overall top view structure of the present invention.
Detailed Description
The technical solution of the present invention will be described in detail with reference to the accompanying drawings, but the scope of the present invention is not limited to the embodiments.
Example 1:
as shown in fig. 1-3, the utility model discloses a brake block backplate rubber coating device includes: the glue storage box 101 comprises a horizontal conveying mechanism, a position adjusting mechanism, a glue storage box and a glue rolling mechanism; the glue rolling mechanism comprises a glue rolling cylinder 125, an adjusting bolt 132, an external threaded pipe 129, a rotary cap 130, a delivery pipe 131, a rotary driving unit, two adjusting pistons and two suspension units;
the glue storage box 101 is arranged above the middle part of the horizontal conveying mechanism through a support column 103; the position adjusting mechanism is arranged above the left side of the horizontal conveying mechanism and is used for centering adjustment of the brake pad back plate 100 conveyed by the horizontal conveying mechanism; the front end and the rear end of the glue rolling cylinder 125 are hung below the glue storage box 101 in a rotating manner through two hanging units; each glue leakage gap 126 is longitudinally arranged on the circumferential wall of the glue rolling cylinder 125, and the front end and the rear end of the glue rolling cylinder 125 are respectively provided with a sealing cover plate 128 in a sealing way; two adjusting pistons are slidably mounted in the glue rolling cylinder 125; an adjusting bolt 132 is threadedly mounted on the front closing cover plate 128 in a penetrating manner, and the inner end of the adjusting bolt 132 is rotatably mounted on the front adjusting piston; the external thread pipe 129 is installed on the closed cover plate 128 at the rear side in a penetrating and screwing way, and the inner end of the external thread pipe 129 is installed on the adjusting piston at the rear side in a penetrating and rotating way; the rotary cap 130 is rotatably mounted on the outer end of the external threaded pipe 129, one end of the delivery pipe 131 is communicated with the bottom of the glue storage box 101, and the other end of the delivery pipe 131 is communicated with the rotary cap 130; the rotation driving unit is configured to rotationally drive the glue rolling cylinder 125; the circumferential wall of the glue rolling cylinder 125 is provided with a plurality of glue guiding ring sheets 127 at intervals for rolling glue on the upper side surface of the brake pad backing plate 100.
The two adjusting pistons are slidably arranged in the glue rolling cylinder 125, and the relative distance between the two adjusting pistons can be adjusted according to needs, so that the glue outlet width can be adjusted according to the size of the back plate of the brake pad, and the waste of glue is avoided; the two adjusting pistons can be adjusted and positioned by threaded engagement of adjusting bolts 132 and external threaded pipes 129 on the respective side of the closing cover plate 128; the brake pad back plate 100 conveyed by the horizontal conveying mechanism can be centered and adjusted by the position adjusting mechanism, so that the requirement of alignment and gluing is met, and the waste of glue is avoided; the glue leakage gap 126 is matched with each glue guide ring piece 127, so that the uniform gluing of the upper side surface of the brake pad back plate 100 can be realized.
Further, a fastening nut 133 is threadedly mounted on each of the adjusting bolt 132 and the male screw pipe 129, and the fastening nut 133 is pressed against the closing cover plate 128. The adjusting bolt 132 and the male threaded pipe 129 can be locked after adjustment by the fastening nut 133.
Further, the suspension unit comprises a suspension screw 119, a balance bar 120, a suspension loop 124, two suspension guide bars 122, two suspension tension springs 123 and two suspension sleeves 121; the upper end of the suspension screw 119 is fixedly arranged on the lower side surface of the glue storage box 101, the lower end of the suspension screw 119 vertically penetrates through the middle part of the balancing rod 120, and a height adjusting nut is screwed on the penetrating end part in a threaded manner; a suspension collar 124 is rotatably mounted on the end of the glue barrel 125; the upper ends of the two suspension sleeves 121 are vertically and fixedly arranged on the two ends of the balancing rod 120 respectively; the upper ends of the two suspension guide rods 122 are respectively inserted into the lower end pipe orifices of the two suspension sleeves 121, and the lower ends of the two suspension guide rods 122 are fixed on the suspension ring sleeve 124; two suspension tension springs 123 are respectively sleeved on the two suspension guide rods 122, the upper ends of the suspension tension springs 123 are fixed on the lower end pipe openings of the suspension sleeve 121, and the lower ends of the suspension tension springs 123 are fixed on the suspension ring sleeve 124.
The two suspension tension springs 123 can realize elastic suspension, so that when the brake pad backing plate 100 passes through from the lower part, each rubber guide ring piece 127 can be elastically pressed on the upper side surface of the brake pad backing plate 100; the height of the balance bar 120 can be adjusted by the cooperation of the suspension screw 119 and the height adjusting nut, so that the suspension height of the glue rolling cylinder 125 is integrally adjusted, and the gluing requirements of the brake pad backing plates 100 with different thicknesses are met; by the cooperation of the suspension guide rod 122 and the suspension sleeve 121, the swing limit during elastic suspension can be realized, and the rubber rolling cylinder 125 is prevented from shaking.
Further, the rotation drive unit includes a rotation drive motor 134, a rotation drive gear 136, and a rotation drive ring gear 135; the rotation driving gear ring 135 is fixedly installed on the end of the glue rolling cylinder 125; a rotation driving motor 134 is fixedly installed on the suspension unit, a rotation driving gear 136 is fixedly installed on an output shaft of the rotation driving motor 134, and the rotation driving gear 136 is engaged with the rotation driving ring gear 135.
The glue rolling cylinder 125 can be rotationally driven by the rotational driving unit, so that rolling gluing can be realized on the upper side surface of the brake pad backing plate 100, and the uniformity of glue coating is ensured.
Further, the horizontal conveying mechanism comprises a conveying driving motor 106, two conveying supporting rollers 107, two strip-shaped side plates 102 and conveying narrow belts 109; two conveying support rollers 107 are respectively longitudinally and rotatably arranged between two ends of the two strip-shaped side plates 102, and each belt limiting ring groove is arranged on each conveying support roller 107 at intervals; each narrow conveying belt 109 is simultaneously wound around the two conveying supporting rollers 107 and correspondingly wound around each belt limiting ring groove; a mechanism supporting leg 104 is vertically arranged below two ends of the two strip-shaped side plates 102, and a fixed mounting plate 105 is arranged at the lower end of the mechanism supporting leg 104; the conveyance driving motor 106 drives the conveyance supporting roller 107 to rotate by a pulley mechanism.
The position of each conveying narrow belt 109 can be limited by the belt limiting ring groove, so that the deviation after operation is prevented; the transportation of the brake back plate 100 by the respective narrow conveying belts 109 facilitates the dripping of the excess glue, thereby facilitating the collection without the collection on the narrow conveying belts 109.
Further, a belt supporting plate 108 for supporting the upper conveying narrow belt 109 is horizontally arranged between the upper side edges of the two strip-shaped side plates 102; a guard 118 is cover mounted on the pulley mechanism.
The belt supporting plate 108 can enhance the transportation stability of the brake pad back plate 100 and also can keep the stability of the brake pad back plate 100 during gluing; safety can be enhanced by using a boot 118.
Furthermore, the position adjusting mechanism comprises two adjusting units which are respectively arranged on the front edge and the rear edge of the left side of the horizontal conveying mechanism; the adjusting unit comprises a side supporting stud 113, a side supporting seat 110, an angle locking nut 112, a primary rectangular push plate 114, a secondary rectangular push plate 115, an included angle adjusting screw 116 and an included angle adjusting internal threaded pipe 117; the side support seat 110 is fixed on the side of the horizontal conveying mechanism, and the lower end of the side support stud 113 vertically penetrates through the side support seat 110; a support flange 111 is fixedly arranged on the side support stud 113 and above the side support seat 110, an angle locking nut 112 is screwed on the lower end of the side support stud 113, and the side support seat 110 is clamped between the angle locking nut 112 and the support flange 111; the width edge of one side of the primary rectangular push plate 114 is fixed on the upper end of the side support stud 113, and the width edge of one side of the secondary rectangular push plate 115 is hinged on the width edge of the other side of the primary rectangular push plate 114; one end of an included angle adjusting screw 116 is hinged on the outer side surface of the secondary rectangular push plate 115, and the other end of the included angle adjusting screw is screwed on one end of an included angle adjusting internal threaded pipe 117; the other end of the included angle adjusting internal threaded pipe 117 is rotatably provided with a rotary connector, and the rotary connector is hinged on the outer side surface of the first-level rectangular push plate 114.
The installation and matching of the angle locking nut 112, the side support base 110 and the support flange 111 can be used for rotationally positioning the side support stud 113 according to the position adjustment requirement, so that the position adjustment requirements of brake pad back plates 100 of different sizes and types are met; the relative angle between the first-level rectangular push plate 114 and the second-level rectangular push plate 115 can be adjusted by using the matching of the included angle adjusting screw 116 and the included angle adjusting internal threaded tube 117, so that the second-level rectangular push plate 115 can be further adjusted to be parallel to the conveying direction when the included angle adjusting screw 116 is rotationally adjusted.
As mentioned above, although the present invention has been shown and described with reference to certain preferred embodiments, it should not be construed as limiting the invention itself. Various changes in form and detail may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (7)
1. The utility model provides a brake block backplate rubber coating device which characterized in that: comprises a horizontal conveying mechanism, a position adjusting mechanism, a glue storage box (101) and a glue rolling mechanism; the rubber coating mechanism comprises a rubber coating cylinder (125), an adjusting bolt (132), an external thread pipe (129), a rotary cap (130), a delivery pipe (131), a rotary driving unit, two adjusting pistons and two suspension units;
the glue storage box (101) is arranged above the middle part of the horizontal conveying mechanism through a support column (103); the position adjusting mechanism is arranged above the left side of the horizontal conveying mechanism and used for carrying out centering adjustment on a brake pad back plate (100) conveyed by the horizontal conveying mechanism; the front end and the rear end of the glue rolling cylinder (125) are hung below the glue storage box (101) in a rotating manner through two hanging units; the circumferential wall of the glue rolling cylinder (125) is longitudinally provided with various glue leakage gaps (126), and the front end and the rear end of the glue rolling cylinder (125) are respectively provided with a sealing cover plate (128) in a sealing way; the two adjusting pistons are slidably arranged in the rubber rolling cylinder (125); the adjusting bolt (132) is screwed on the front closed cover plate (128) in a penetrating way, and the inner end part of the adjusting bolt (132) is rotatably arranged on the front adjusting piston; the external thread pipe (129) is installed on the closed cover plate (128) at the rear side in a penetrating and threaded manner, and the inner end of the external thread pipe (129) is installed on the adjusting piston at the rear side in a penetrating and rotating manner; the rotary cap (130) is rotatably arranged at the outer end of the external threaded pipe (129), one end of the conveying pipe (131) is communicated with the bottom of the glue storage box (101), and the other end of the conveying pipe (131) is communicated with the rotary cap (130); the rotation driving unit is used for driving the rubber rolling cylinder (125) to rotate; and each rubber guide ring sheet (127) is arranged on the circumferential wall of the rubber rolling cylinder (125) at intervals and is used for rolling and gluing on the upper side surface of the brake pad back plate (100).
2. The brake pad back plate gluing device according to claim 1, wherein: a fastening nut (133) is screwed on both the adjusting bolt (132) and the external thread pipe (129), and the fastening nut (133) is pressed on the closed cover plate (128).
3. The brake pad back plate gluing device according to claim 1, wherein: the suspension unit comprises a suspension screw rod (119), a balance rod (120), a suspension ring sleeve (124), two suspension guide rods (122), two suspension tension springs (123) and two suspension sleeves (121); the upper end of a suspension screw (119) is fixedly arranged on the lower side surface of the glue storage box (101), the lower end of the suspension screw (119) vertically penetrates through the middle part of the balancing rod (120), and a height adjusting nut is screwed on the penetrating end part in a threaded manner; the suspension ring sleeve (124) is rotatably arranged on the end part of the rubber rolling cylinder (125); the upper ends of the two suspension sleeves (121) are respectively and vertically fixedly arranged on the two ends of the balancing rod (120); the upper ends of the two suspension guide rods (122) are respectively inserted into the lower end pipe orifices of the two suspension sleeves (121), and the lower ends of the two suspension guide rods (122) are fixed on a suspension ring sleeve (124); two suspension tension springs (123) are respectively sleeved on the two suspension guide rods (122), the upper ends of the suspension tension springs (123) are fixed on the lower end pipe orifice of the suspension sleeve (121), and the lower ends of the suspension tension springs (123) are fixed on the suspension ring sleeve (124).
4. The brake pad back plate gluing device as claimed in claim 1, wherein: the rotation drive unit includes a rotation drive motor (134), a rotation drive gear (136), and a rotation drive ring gear (135); the rotary driving gear ring (135) is fixedly arranged on the end part of the rubber rolling cylinder (125); a rotation driving motor (134) is fixedly installed on the suspension unit, a rotation driving gear (136) is fixedly installed on an output shaft of the rotation driving motor (134), and the rotation driving gear (136) is meshed with a rotation driving gear ring (135).
5. The brake pad back plate gluing device according to claim 1, wherein: the horizontal conveying mechanism comprises a conveying driving motor (106), two conveying supporting rollers (107), two strip-shaped side plates (102) and conveying narrow belts (109); the two conveying supporting rollers (107) are respectively longitudinally and rotatably arranged between two ends of the two strip-shaped side plates (102), and each belt limiting ring groove is arranged on each conveying supporting roller (107) at intervals; each narrow conveying belt (109) is simultaneously arranged on the two conveying supporting rollers (107) in a surrounding way and correspondingly arranged on each belt limiting ring groove in a surrounding way; a mechanism supporting leg (104) is vertically arranged below the two ends of the two strip-shaped side plates (102); the conveying driving motor (106) drives the conveying supporting roller (107) to rotate through a belt wheel mechanism.
6. The brake pad back plate gluing device of claim 5, wherein: a belt supporting plate (108) for supporting the upper layer conveying narrow belt (109) is horizontally arranged between the upper side edges of the two strip-shaped side plates (102); a protective cover (118) is arranged on the belt pulley mechanism in a covering mode.
7. The brake pad back plate gluing device as claimed in claim 1, wherein: the position adjusting mechanism comprises two adjusting units which are respectively arranged on the front edge and the rear edge of the left side of the horizontal conveying mechanism; the adjusting unit comprises a side supporting stud (113), a side supporting seat (110), an angle locking nut (112), a primary rectangular push plate (114), a secondary rectangular push plate (115), an included angle adjusting screw rod (116) and an included angle adjusting internal threaded pipe (117); the side supporting seat (110) is fixed on the side of the horizontal conveying mechanism, and the lower end of the side supporting stud (113) vertically penetrates through the side supporting seat (110); a support flange (111) is fixedly arranged on the side support stud (113) and above the side support seat (110), an angle locking nut (112) is screwed on the lower end of the side support stud (113), and the side support seat (110) is clamped between the angle locking nut (112) and the support flange (111); the width edge of one side of the primary rectangular push plate (114) is fixed on the upper end of the side support stud (113), and the width edge of one side of the secondary rectangular push plate (115) is hinged on the width edge of the other side of the primary rectangular push plate (114); one end of an included angle adjusting screw rod (116) is hinged to the outer side surface of the secondary rectangular push plate (115), and the other end of the included angle adjusting screw rod is screwed on one end of an included angle adjusting internal threaded pipe (117); the other end of the included angle adjusting internal thread pipe (117) is rotatably provided with a rotary connector, and the rotary connector is hinged on the outer side surface of the first-level rectangular push plate (114).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123032129.5U CN217222127U (en) | 2021-11-29 | 2021-11-29 | Brake block backplate rubber coating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123032129.5U CN217222127U (en) | 2021-11-29 | 2021-11-29 | Brake block backplate rubber coating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217222127U true CN217222127U (en) | 2022-08-19 |
Family
ID=82825994
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123032129.5U Active CN217222127U (en) | 2021-11-29 | 2021-11-29 | Brake block backplate rubber coating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217222127U (en) |
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2021
- 2021-11-29 CN CN202123032129.5U patent/CN217222127U/en active Active
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