Mattress production workbench

By integrating fine-tuning components, rotating components, and auxiliary components into the mattress production workbench, and utilizing a servo motor drive system and gear transmission, the automatic flipping of mattresses is achieved, solving the problem of inconvenient flipping during mattress production and improving the practicality and ease of operation of the workbench.

CN121572244APending Publication Date: 2026-02-27GUANG DONG KEYOUYUN SMART HOME CO LTD
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Patent Information

Application Number
CN202511934393.8
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2025-12-20
Publication Date
2026-02-27

AI Technical Summary

Technical Problem

Existing mattress production workbenches are inconvenient for flipping mattresses, making it difficult for workers to easily flip them over.

Method used

A mattress production workbench comprising a fine-tuning component, a rotating component, and an auxiliary component was designed. A servo motor drives a drive gear and a driven gear system to rotate a rubber sheet. Combined with the movement of a trapezoidal lead screw and a guide block, the mattress is automatically flipped. Stable flipping of the mattress is achieved through the cooperation of a pull plate and a plug rod.

Benefits of technology

It improves the ease of operation and the practicality of the workbench in the mattress production process, ensures the stability and flexibility of the mattress flipping process, and reduces the operational difficulty for workers.

✦ Generated by Eureka AI based on patent content.

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Abstract

The invention relates to the technical field of mattress production, in particular to a mattress production workbench which comprises a fine adjustment assembly, a rotating assembly is arranged above the fine adjustment assembly, and an auxiliary assembly is arranged in the rotating assembly; the auxiliary assembly comprises a pulling plate, a side plate is fixedly installed at one end of the pulling plate, and a connecting plate is fixedly connected to the end, away from the side plate, of the pulling plate. According to the working table, a mattress can be moved to the position above the pulling plate and then turned over through the arrangement of the auxiliary assembly, the practicability of the working table is greatly improved, the mattress can be turned over conveniently on the working table, a worker does not need to move through the arrangement of the rotating assembly, the situation that inconvenience is caused in the mattress machining process of the worker is avoided, and the working efficiency is improved. The adjustability of the mattress production workbench is improved, the four corners of the workbench can be finely adjusted through the arrangement of the fine adjustment assemblies, the stability of the workbench during placement is guaranteed, and the practicability is improved.
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Description

Technical Field

[0001] This invention relates to the field of mattress manufacturing technology, specifically to a mattress manufacturing workbench. Background Technology

[0002] A mattress production workbench is a piece of equipment specifically designed to support mattresses during processing. As society develops, mattress production workbenches are used when mattresses require processing.

[0003] However, in the process of using existing mattress production workbenches, workers place mattresses on the workbench, which supports them and assists in processing. But when workers need to flip the mattresses, the workbench is completely occupied, making it inconvenient for them to do so, causing inconvenience during mattress processing. Summary of the Invention

[0004] The purpose of this invention is to provide a mattress production workbench to solve the problem mentioned in the background art that it is inconvenient for workers to flip mattresses.

[0005] To achieve the above objectives, the present invention provides the following technical solution: a mattress production workbench, comprising:

[0006] A fine-tuning component, wherein a rotating component is disposed above the fine-tuning component, and an auxiliary component is disposed inside the rotating component;

[0007] The auxiliary component includes a drawer plate, one end of which is fixedly mounted with a side plate, and the end of the drawer plate away from the side plate is fixedly connected to a connecting plate. A rod is inserted into the drawer plate near the connecting plate, and a guide rod is fixedly connected to the end of the rod away from the drawer plate. A limit block is connected to the middle outer wall of the guide rod, and the limit block is connected to the rod via a spring. An end plate is fixedly mounted to the end of the guide rod away from the rod.

[0008] Preferably, the fine-tuning component includes a support frame, a trapezoidal lead screw is inserted inside the support frame, a guide block is fixedly installed above the trapezoidal lead screw, a nut pair is connected to the middle outer wall of the trapezoidal lead screw, a turntable is fixedly installed on the outer wall of the nut pair, a moving block is fixedly installed below the trapezoidal lead screw, a fixed rod passes through the middle of the lower part of the moving block, a rotating block is connected to the outer wall of the fixed rod, and a rubber pad is fixedly installed on the lower surface of the rotating block.

[0009] Preferably, the rotating assembly includes a support platform, a disc inserted inside the upper part of the support platform, a rubber sheet fixedly disposed above the disc, a driven rod passing through the middle of the disc, a driven gear connected to the lower outer wall of the driven rod, a driving gear meshing with the outer wall of the driven gear, a driving rod passing through the middle of the driving gear, a servo motor mounted above the driving rod, and a protective cover disposed around the driven gear and the driving gear.

[0010] Preferably, the trapezoidal lead screw and the guide block are slidably connected to the support frame, the turntable is rotatably connected to the support frame, and the fixed rod is fixedly connected to the moving block.

[0011] Preferably, the rotating block is rotatably connected to the fixed rod, the support platform is fixedly connected to the support frame, and the disc is rotatably connected to the support platform.

[0012] Preferably, the driven rod is fixedly connected to the disk, and the driven rod is rotatably connected to the support platform.

[0013] Preferably, the driven gear is fixedly connected to the driven rod, the driving gear is fixedly connected to the driving rod, and the output end of the servo motor is fixedly connected to the driving rod.

[0014] Preferably, the servo motor is fixedly connected to the support platform, the protective cover is fixedly connected to the support platform, and the drawer and side plate are slidably connected to the support platform.

[0015] Preferably, the two ends of the draw plate are provided with grooves corresponding to the size of the insert rod, and the guide rod is slidably connected to the limiting block.

[0016] Preferably, the limiting block is fixedly connected to the support platform, and the two ends of the spring are fixedly connected to the limiting block and the insertion rod, respectively.

[0017] Compared with the prior art, the beneficial effects of the present invention are:

[0018] (1) The workbench of this invention, through the setting of auxiliary components, allows the two end plates to be pinched close to each other before use. The end plates drive the guide rod to move, and the guide rod drives the insertion rod to move. After the insertion rod disengages from the groove of the drawer plate, the connecting plate is held and the drawer plate is pulled out of the support platform. The end plates are released. During the process of the drawer plate being pulled out, after the drawer plate is completely pulled out, the insertion rod is inserted into the groove at the other end of the drawer plate under the elastic force of the spring, which limits and fixes the drawer plate. The mattress can be moved to the top of the drawer plate and then flipped over, which greatly improves the practicality of the workbench and makes it convenient to flip the mattress on the workbench.

[0019] (2) The workbench of this invention uses a rotating component and a controller to control the servo motor. When different sides of the mattress need to be processed, the servo motor is started. The output end of the servo motor drives the active rod to rotate, the active rod drives the active gear to rotate, the active gear drives the driven gear to rotate, the driven gear drives the driven rod to rotate, the driven rod drives the disc and the rubber sheet to rotate, the rubber sheet contacts the mattress and generates a large friction force, the rubber sheet drives the mattress to rotate, the worker does not need to move, avoids the inconvenience of the worker in the process of processing the mattress, improves the practicality of the mattress production workbench, improves the auxiliary function of the mattress production workbench, and improves the adjustability of the mattress production workbench.

[0020] (3) By setting the fine-tuning component, the workbench of this invention can be moved to a designated position and the turntable at the lower position can be rotated. The turntable drives the nut pair to rotate, the nut pair drives the trapezoidal screw to move downward, the trapezoidal screw drives the guide block and the moving block to move downward, the moving block drives the fixed rod to move, and the fixed rod drives the rotating block and the rubber pad to move, so that the rubber pad is in close contact with the ground. The four corners of the workbench can be finely adjusted, ensuring the stability of the workbench when it is placed and improving its practicality. Attached Figure Description

[0021] Figure 1 This is a front view of the overall structure of the present invention;

[0022] Figure 2 This is a bottom view of the overall structure of the present invention;

[0023] Figure 3 For the present invention Figure 2 Schematic diagram of part A in the middle;

[0024] Figure 4 This is a schematic diagram of some parts of the fine-tuning component of the present invention;

[0025] Figure 5 This is a schematic cross-sectional view of some parts of the fine-tuning component of the present invention;

[0026] Figure 6 This is a cross-sectional schematic diagram of some parts of the rotating assembly of the present invention;

[0027] Figure 7 This is a schematic diagram of the structure of the auxiliary component of the present invention;

[0028] Figure 8 This is a schematic diagram of some parts of the auxiliary component of the present invention.

[0029] In the diagram: 01. Fine-tuning component; 11. Support frame; 12. Trapezoidal lead screw; 13. Guide block; 14. Nut pair; 15. Turntable; 16. Moving block; 17. Fixed rod; 18. Rotating block; 19. Rubber pad; 02. Rotating component; 21. Support platform; 22. Disc; 23. Rubber sheet; 24. Driven rod; 25. Driven gear; 26. Driven gear; 27. Driven rod; 28. Servo motor; 29. ​​Protective cover; 03. Auxiliary component; 31. Draw plate; 32. Side plate; 33. Connecting plate; 34. Insert rod; 35. Guide rod; 36. Limiting block; 37. Spring; 38. End plate. Detailed Implementation

[0030] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0031] Please see Figure 1-8 One embodiment of the present invention is a mattress production workbench. The servo motor 28 used in this application is a product that can be directly purchased on the market. Its principle and connection method are existing technologies known to those skilled in the art, so they will not be described in detail here.

[0032] Includes: a fine-tuning component 01, a rotating component 02 above the fine-tuning component 01, and an auxiliary component 03 inside the rotating component 02;

[0033] The auxiliary component 03 includes a drawer plate 31. A side plate 32 is fixedly installed at one end of the drawer plate 31, which serves as a limit to prevent the drawer plate 31 from falling. A connecting plate 33 is fixedly connected to the end of the drawer plate 31 away from the side plate 32. A rod 34 is inserted inside the end of the drawer plate 31 near the connecting plate 33. A guide rod 35 is fixedly connected to the end of the rod 34 away from the drawer plate 31, which serves as a guide. A limiting block 36 is connected to the middle outer wall of the guide rod 35. The limiting block 36 is connected to the rod 34 through a spring 37. The spring 37 provides elastic force. Under the elastic force of the spring 37, the rod 34 is inserted into the groove of the drawer plate 31, which can limit and fix the position of the drawer plate 31. An end plate 38 is fixedly installed at the end of the guide rod 35 away from the rod 34.

[0034] Furthermore, the fine-tuning component 01 includes a support frame 11, inside which a trapezoidal lead screw 12 is inserted. A guide block 13 is fixedly installed above the trapezoidal lead screw 12, serving a guiding function. A nut assembly 14 is connected to the middle outer wall of the trapezoidal lead screw 12, and a turntable 15 is fixedly installed on the outer wall of the nut assembly 14. Rotating the lower position of the turntable 15 causes the nut assembly 14 to rotate, which in turn causes the trapezoidal lead screw 12 to move downwards. The trapezoidal lead screw 12 then moves the guide block 13. 3 and the moving block 16 move downwards, the moving block 16 drives the fixed rod 17 to move, the fixed rod 17 drives the rotating block 18 and the rubber pad 19 to move, so that the rubber pad 19 is in close contact with the ground. The moving block 16 is fixedly installed below the trapezoidal screw 12. The fixed rod 17 passes through the middle of the lower part of the moving block 16. The rotating block 18 is connected to the outer wall of the fixed rod 17. The rotating block 18 can rotate around the fixed rod 17, so that the rubber pad 19 is in close contact with the ground. The rubber pad 19 is fixedly installed on the lower surface of the rotating block 18.

[0035] Furthermore, the rotating assembly 02 includes a support platform 21 to ensure that the support platform 21 does not affect the rotation of the driven rod 24. The rotation of the driven rod 24 can drive the disk 22 to rotate. The disk 22 is inserted into the upper part of the support platform 21. A rubber sheet 23 is fixedly installed on the upper part of the disk 22. The driven rod 24 passes through the middle of the disk 22. A driven gear 25 is connected to the lower outer wall of the driven rod 24 to ensure that when the driven gear 25 rotates, it can drive the driven rod 24 to rotate, thereby driving the disk 22 to rotate. A driving gear 26 meshes with the outer wall of the driven gear 25. A driving rod 27 passes through the middle of the driving gear 26. A servo is installed on the upper part of the driving rod 27. The servo motor 28 provides power. When the servo motor 28 is started, its output drives the drive rod 27 to rotate. The drive rod 27 drives the drive gear 26 to rotate, which in turn drives the driven gear 25 to rotate. The driven gear 25 drives the driven rod 24 to rotate, which in turn drives the disc 22 and the rubber sheet 23 to rotate. The rubber sheet 23 contacts the mattress, generating significant friction, which causes the mattress to rotate. A protective cover 29 is provided around the driven gear 25 and the drive gear 26. The protective cover 29 serves a protective function, preventing debris from affecting the meshing of the driven gear 25 and the drive gear 26.

[0036] Furthermore, the trapezoidal lead screw 12 and the guide block 13 are slidably connected to the support frame 11, and the guide block 13 plays a guiding role. The turntable 15 is rotatably connected to the support frame 11. Rotating the lower position of the turntable 15 causes the nut pair 14 to rotate, which in turn causes the trapezoidal lead screw 12 to move downward. The trapezoidal lead screw 12 causes the guide block 13 and the moving block 16 to move downward. The moving block 16 causes the fixed rod 17 to move, and the fixed rod 17 causes the rotating block 18 and the rubber pad 19 to move, so that the rubber pad 19 is in close contact with the ground. The fixed rod 17 is fixedly connected to the moving block 16 to ensure the stability of the fixed rod 17.

[0037] Furthermore, the rotating block 18 is rotatably connected to the fixed rod 17, allowing the rotating block 18 to rotate around the fixed rod 17, ensuring that the rubber pad 19 is firmly attached to the ground. The support platform 21 is fixedly connected to the support frame 11, ensuring the stability of the support platform 21. The disc 22 is rotatably connected to the support platform 21, ensuring that the support platform 21 does not affect the rotation of the disc 22. The rotation of the disc 22 can drive the rubber sheet 23 to rotate. The servo motor 28 provides power, and when the servo motor 28 is started, its output drives the active rod 27 to rotate. The active rod 27 drives the active gear 26 to rotate, which in turn drives the driven gear 25 to rotate. The driven gear 25 drives the driven rod 24 to rotate, which in turn drives the disc 22 and the rubber sheet 23 to rotate. The rubber sheet 23 contacts the mattress, generating significant friction, which causes the mattress to rotate.

[0038] Furthermore, the driven rod 24 is fixedly connected to the disc 22, ensuring that the driven rod 24 can drive the disc 22 to rotate when it rotates. The driven rod 24 is rotatably connected to the support platform 21, ensuring that the support platform 21 does not affect the rotation of the driven rod 24. The rotation of the driven rod 24 can drive the disc 22 to rotate. The servo motor 28 provides power and starts the servo motor 28. The output end of the servo motor 28 drives the drive rod 27 to rotate. The drive rod 27 drives the drive gear 26 to rotate. The drive gear 26 drives the driven gear 25 to rotate. The driven gear 25 drives the driven rod 24 to rotate. The driven rod 24 drives the disc 22 and the rubber sheet 23 to rotate. The rubber sheet 23 contacts the mattress, generating a large friction force. The rubber sheet 23 drives the mattress to rotate.

[0039] Furthermore, the driven gear 25 is fixedly connected to the driven rod 24, ensuring that when the driven gear 25 rotates, it can drive the driven rod 24 to rotate, which in turn drives the disc 22 to rotate. The driving gear 26 is fixedly connected to the driving rod 27, ensuring that when the driving rod 27 rotates, it can drive the driving gear 26 to rotate. The output end of the servo motor 28 is fixedly connected to the driving rod 27. The servo motor 28 provides power and starts the servo motor 28. The output end of the servo motor 28 drives the driving rod 27 to rotate. The driving rod 27 drives the driving gear 26 to rotate. The driving gear 26 drives the driven gear 25 to rotate. The driven gear 25 drives the driven rod 24 to rotate. The driven rod 24 drives the disc 22 and the rubber sheet 23 to rotate. The rubber sheet 23 contacts the mattress, generating a large frictional force, and the rubber sheet 23 drives the mattress to rotate.

[0040] Furthermore, the servo motor 28 is fixedly connected to the support platform 21. The servo motor 28 provides power. When the servo motor 28 is started, its output drives the drive rod 27 to rotate. The drive rod 27 drives the drive gear 26 to rotate. The drive gear 26 drives the driven gear 25 to rotate. The driven gear 25 drives the driven rod 24 to rotate. The driven rod 24 drives the disc 22 and the rubber sheet 23 to rotate. The rubber sheet 23 contacts the mattress, generating a large frictional force. The rubber sheet 23 drives the mattress to rotate. The protective cover 29 is fixedly connected to the support platform 21. The protective cover 29 plays a protective role, preventing debris from affecting the meshing of the driven gear 25 and the drive gear 26. The drawer 31 and the side plate 32 are both slidably connected to the support platform 21. The side plate 32 plays a limiting role, preventing the drawer 31 from falling off.

[0041] Furthermore, grooves are provided at both ends of the drawer plate 31 corresponding to the dimensions of the insertion rod 34. Spring 37 provides elastic force. Under the action of the elastic force of spring 37, the insertion rod 34 is inserted into the groove of the drawer plate 31, which can limit and fix the position of the drawer plate 31. Guide rod 35 is slidably connected to limit block 36. Guide rod 35 plays a guiding role. Servo motor 28 provides power. When servo motor 28 is started, the output end of servo motor 28 drives the active rod 27 to rotate. Active rod 27 drives active gear 26 to rotate. Active gear 26 drives driven gear 25 to rotate. Driven gear 25 drives driven rod 24 to rotate. Driven rod 24 drives disc 22 and rubber sheet 23 to rotate. Rubber sheet 23 contacts the mattress and generates a large friction force. Rubber sheet 23 drives the mattress to rotate.

[0042] Furthermore, the limiting block 36 is fixedly connected to the support platform 21 to ensure the stability of the limiting block 36's position. The two ends of the spring 37 are fixedly connected to the limiting block 36 and the insertion rod 34 respectively. The spring 37 provides elastic force. Under the action of the elastic force of the spring 37, the insertion rod 34 is inserted into the groove of the drawer plate 31, which can limit and fix the position of the drawer plate 31. The servo motor 28 provides power. When the servo motor 28 is started, the output end of the servo motor 28 drives the active rod 27 to rotate. The active rod 27 drives the active gear 26 to rotate. The active gear 26 drives the driven gear 25 to rotate. The driven gear 25 drives the driven rod 24 to rotate. The driven rod 24 drives the disc 22 and the rubber sheet 23 to rotate. The rubber sheet 23 contacts the mattress, generating a large friction force. The rubber sheet 23 drives the mattress to rotate.

[0043] Working principle: When in use, first move the worktable to the designated position, then rotate the lower-position turntable 15. Turntable 15 drives the nut assembly 14 to rotate, which in turn drives the trapezoidal lead screw 12 to move downwards. The trapezoidal lead screw 12 drives the guide block 13 and the moving block 16 to move downwards. The moving block 16 drives the fixed rod 17 to move, which in turn drives the rotating block 18 and the rubber pad 19 to move, ensuring the rubber pad 19 is firmly attached to the ground. Fine adjustments can be made to the four corners of the worktable. The controller controls the servo motor 28. When different sides of the mattress need processing, the servo motor 28 is activated. The output of the servo motor 28 drives the drive rod 27 to rotate, which in turn drives the drive gear 26 to rotate. The drive gear 26 then drives the driven gear 2... 5. Rotation causes the driven gear 25 to rotate, which in turn drives the driven rod 24 to rotate. The driven rod 24 then drives the disc 22 and the rubber sheet 23 to rotate. The rubber sheet 23 contacts the mattress, generating significant friction. The rubber sheet 23 causes the mattress to rotate, allowing the two end plates 38 to be pinched together. The end plates 38 then drive the guide rod 35 to move, which in turn drives the insertion rod 34 to move. After the insertion rod 34 disengages from the groove of the drawer plate 31, it grips the connecting plate 33, pulling the drawer plate 31 out of the support platform 21. The end plates 38 are then released. During the pulling process of the drawer plate 31, once it is fully pulled out, the insertion rod 34 engages with the groove at the other end of the drawer plate 31 under the elastic force of the spring 37, thus limiting and fixing the drawer plate 31. The mattress can then be moved above the drawer plate 31 and flipped over. The above describes the entire working principle of this invention.

[0044] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the invention can be implemented in other specific forms without departing from its spirit or essential characteristics. Therefore, the embodiments should be considered in all respects as exemplary and non-limiting, and the scope of the invention is defined by the appended claims rather than the foregoing description. Thus, all variations falling within the meaning and scope of equivalents of the claims are intended to be included within the present invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A mattress production workstation, characterized by, include: A fine-tuning component (01) is provided above the fine-tuning component (01), and an auxiliary component (03) is provided inside the rotating component (02). The auxiliary component (03) includes a drawer plate (31), one end of which is fixedly mounted with a side plate (32). The end of the drawer plate (31) away from the side plate (32) is fixedly connected with a connecting plate (33). A rod (34) is inserted inside the end of the drawer plate (31) near the connecting plate (33). A guide rod (35) is fixedly connected to the end of the rod (34) away from the drawer plate (31). A limit block (36) is connected to the middle outer wall of the guide rod (35). The limit block (36) is connected to the rod (34) by a spring (37). An end plate (38) is fixedly mounted to the end of the guide rod (35) away from the rod (34).

2. The mattress production workbench according to claim 1, characterized in that: The fine-tuning component (01) includes a support frame (11), a trapezoidal lead screw (12) is inserted inside the support frame (11), a guide block (13) is fixedly installed above the trapezoidal lead screw (12), a nut pair (14) is connected to the middle outer wall of the trapezoidal lead screw (12), a turntable (15) is fixedly installed on the outer wall of the nut pair (14), a moving block (16) is fixedly installed below the trapezoidal lead screw (12), a fixed rod (17) passes through the middle of the lower part of the moving block (16), a rotating block (18) is connected to the outer wall of the fixed rod (17), and a rubber pad (19) is fixedly installed on the lower surface of the rotating block (18).

3. A mattress production workbench according to claim 2, characterized in that: The rotating assembly (02) includes a support platform (21), a disc (22) is inserted inside the upper part of the support platform (21), a rubber sheet (23) is fixedly installed above the disc (22), a driven rod (24) passes through the middle of the disc (22), a driven gear (25) is connected to the lower outer wall of the driven rod (24), a driving gear (26) meshes with the outer wall of the driven gear (25), a driving rod (27) passes through the middle of the driving gear (26), a servo motor (28) is installed above the driving rod (27), and a protective cover (29) is provided around the driven gear (25) and the driving gear (26).

4. A mattress production workbench according to claim 2, characterized in that: The trapezoidal lead screw (12) and guide block (13) are slidably connected to the support frame (11), the turntable (15) is rotatably connected to the support frame (11), and the fixed rod (17) is fixedly connected to the moving block (16).

5. A mattress production workbench according to claim 3, characterized in that: The rotating block (18) is rotatably connected to the fixed rod (17), the support platform (21) is fixedly connected to the support frame (11), and the disc (22) is rotatably connected to the support platform (21).

6. A mattress production workbench according to claim 3, characterized in that: The driven rod (24) is fixedly connected to the disk (22), and the driven rod (24) is rotatably connected to the support platform (21).

7. A mattress production workbench according to claim 3, characterized in that: The driven gear (25) is fixedly connected to the driven rod (24), the driving gear (26) is fixedly connected to the driving rod (27), and the output end of the servo motor (28) is fixedly connected to the driving rod (27).

8. A mattress production workbench according to claim 3, characterized in that: The servo motor (28) is fixedly connected to the support platform (21), the protective cover (29) is fixedly connected to the support platform (21), and the draw plate (31) and the side plate (32) are both slidably connected to the support platform (21).

9. A mattress production workbench according to claim 1, characterized in that: The two ends of the draw plate (31) are provided with grooves corresponding to the size of the insert rod (34), and the guide rod (35) is slidably connected to the limiting block (36).

10. A mattress production workbench according to claim 1, characterized in that: The limiting block (36) is fixedly connected to the support platform (21), and the two ends of the spring (37) are fixedly connected to the limiting block (36) and the insert rod (34) respectively.